A dust removal device for ultra-thin tempered glass production

Abstract

This utility model discloses a dust removal device for ultra-thin tempered glass production, relating to the field of glass production technology. The utility model includes a support frame and support legs fixedly connected to the bottom of the support frame. A connecting rod is fixedly connected inside the support frame, and a cutter is mounted on the connecting rod. It also includes: an adjustment part mounted on the support frame; a filter part mounted on the support frame; the adjustment part includes a support assembly mounted on the support frame; and two clamping assemblies, both mounted on the support assembly. By incorporating the adjustment part, this utility model solves the problem that a fixed-angle air inlet can only cover a limited area, allowing a large amount of dust to escape from the sides or at an angle, resulting in insufficient capture rate and high concentrations of glass fragments in the workshop air, polluting the environment and increasing the risk of inhalation for operators.

Description

Technical Field

[0001] This utility model belongs to the field of glass production technology, and in particular relates to a dust removal device for the production of ultra-thin tempered glass. Background Technology

[0002] In the production process of ultra-thin tempered glass, the requirements for surface smoothness, flatness and defect-freeness are extremely high. Even the adhesion of micron-sized dust particles may cause cracks due to thermal stress concentration during subsequent tempering processes, or lead to fatal defects such as pinholes and bubbles in coating, lamination and other processes, directly affecting the product yield. Therefore, the dust removal process has become the core process for ensuring quality in the ultra-thin tempered glass production chain.

[0003] However, existing dust removal devices, with their fixed-angle air inlets, can only cover a limited area during use. A large amount of dust escapes from the sides or at an angle, resulting in insufficient capture rate and persistently high concentrations of glass shards in the workshop air, which not only pollutes the environment but also increases the risk of inhalation for operators. Utility Model Content

[0004] The purpose of this utility model is to provide a dust removal device for the production of ultra-thin tempered glass. By setting an adjustment part, it solves the problem that the fixed-angle air inlet can only cover a limited area, and a large amount of flying dust escapes from the side or oblique direction, resulting in insufficient capture rate and high concentration of glass fragments in the workshop air, which not only pollutes the environment but also increases the risk of inhalation for operators.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a dust removal device for the production of ultra-thin tempered glass, comprising a support frame and support legs fixedly connected to the bottom of the support frame. A connecting rod is fixedly connected inside the support frame, and a cutter is provided on the connecting rod. The device also includes: an adjustment part disposed on the support frame; a filter part mounted on the support frame; the adjustment part includes a support assembly disposed on the support frame; and two clamping assemblies, both mounted on the support assembly. The support assembly includes a filter barrel fixedly connected to the top of the support frame, with two air inlet pipes communicating with the bottom of the filter barrel. Two sliding rods are fixedly connected inside the support frame. The two air inlet pipes and the two sliding rods are mirror images of each other, and a door is provided on the filter barrel.

[0007] Furthermore, the filtering section includes a transmission section mounted on a support frame; and an oscillation assembly disposed on the support frame.

[0008] Furthermore, the clamping assembly includes two hinged rings sleeved on the slide rod, a rotating ring fixedly connected to the outer wall of the left hinged ring, the rotating ring being fixedly connected to the air intake pipe, and transmission plates being fixedly connected to both air intake pipes. An elastic element is provided inside the support frame; wherein, the two hinged rings are hinged together, the transmission plates are L-shaped and intersect each other, and the elastic element includes a spring disposed between the two transmission plates, the left and right sides of the spring being fixedly connected to the two transmission plates respectively.

[0009] Furthermore, the transmission unit includes a fan fixedly connected to the inner wall of the filter barrel, a filter plate fixedly connected to the inner wall of the filter barrel, a motor fixedly connected to the inner wall of the filter barrel, and a reciprocating lead screw fixedly connected to the output shaft of the motor via a coupling. A sliding plate is threadedly connected to the outer wall of the reciprocating lead screw. The motor is fixed to the inner wall of the filter barrel via a fixing rod.

[0010] Furthermore, the oscillation assembly includes a hollow rod fixedly connected to the top of the filter plate. A slider 1 is slidably connected to the inner wall of the hollow rod. A striking rod is fixedly connected to the bottom of the slider 1. A spring 2 is sleeved on the outer wall of the striking rod. The top of the spring 2 is fixedly connected to the slider 1, and the bottom of the spring 2 is fixedly connected to the filter plate. A limiting component is provided on the sliding plate. The sliding plate extends into the slider 1. The limiting component includes protrusions disposed within the sliding plate. A spring 3 is fixedly connected between two protrusions. The two protrusions are arranged in a mirror array.

[0011] This utility model has the following beneficial effects:

[0012] 1. By setting an adjustment part, when the two cross-shaped transmission plates are pressed, the included angle of the cross structure decreases, generating a cohesive force in opposite directions. This forces the originally fitted hinge ring to move apart along the slide rod axis to both sides, simultaneously driving the spring to be compressed and contracted, storing elastic potential energy. During this process, the clamping state between the hinge ring and the slide rod is released, forming a movable gap, allowing the air intake pipe to slide smoothly up and down with the hinge ring, realizing stepless adjustment of the air intake height. It can quickly adapt to the height requirements of tempered glass of different specifications, solving the problem of dust collection distance being too far or too close due to changes in glass thickness, and ensuring that the air intake is always in the optimal capture range for dust diffusion.

[0013] 2. By setting up a filtration section, when impurities accumulate on the filter plate, the motor drives the reciprocating screw to rotate, which is converted into the up-and-down reciprocating linear motion of the slide plate through the screw drive. The slide plate drives the protrusion and spring three to move synchronously: when moving upward, slider one rises with the slide plate, causing spring two to be stretched and stored energy. At the same time, the protrusion squeezes spring three to contract. When the protrusion disengages from slider one, spring two releases its elastic force, driving the striking rod to make a high-speed downward impact motion, forming a high-frequency impact on the filter plate. The vibration shakes off the attached impurities, solving the problem of suction attenuation caused by filter plate clogging in traditional devices, and extending the continuous operation time of the equipment.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial cross-sectional view of the overall structure of this utility model;

[0018] Figure 3 This is a partial cross-sectional view of the clamping assembly of this utility model;

[0019] Figure 4 This is a partial cross-sectional view of the filter section of this utility model;

[0020] Figure 5 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0021] Figure 6 This utility model Figure 1 A magnified structural diagram of B in the diagram;

[0022] Figure 7 This utility model Figure 4 A magnified structural diagram of C.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 111. Support frame; 112. Support leg; 113. Connecting rod; 114. Cutter; 2. Adjustment unit; 21. Support assembly; 211. Filter barrel; 212. Air inlet pipe; 213. Slide rod; 22. Clamping assembly; 221. Hinge ring; 222. Rotating ring; 223. Transmission plate; 224. Spring one; 3. Filtering unit; 31. Transmission unit; 311. Fan; 312. Filter plate; 313. Motor; 314. Reciprocating screw; 315. Slide plate; 32. Vibration assembly; 321. Hollow rod; 322. Slider one; 323. Striking rod; 324. Spring two; 325. Protrusion; 326. Spring three. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-7 As shown, this utility model is a dust removal device for the production of ultra-thin tempered glass, including a support frame 111 and a support leg 112 fixedly connected to the bottom of the support frame 111. A connecting rod 113 is fixedly connected inside the support frame 111, and a cutter 114 is provided on the connecting rod 113. It also includes: an adjustment part 2, which is disposed on the support frame 111; and a filter part 3, which is installed on the support frame 111.

[0027] The adjustment unit 2 includes a support assembly 21, which is mounted on a support frame 111; and two clamping assemblies 22, both mounted on the support assembly 21. The support assembly 21 includes a filter barrel 211 fixedly connected to the top of the support frame 111. Two air inlet pipes 212 are connected to the bottom of the filter barrel 211. Two sliding rods 213 are fixedly connected inside the support frame 111. The two air inlet pipes 212 and the two sliding rods 213 are mirror images of each other. A door is opened on the filter barrel 211. The clamping assembly 22 includes two hinge rings 221 sleeved on the sliding rods 213. The left hinge ring 221 is located on the left side. A rotating ring 222 is fixedly connected to the outer wall of the air intake pipe 212. A transmission plate 223 is fixedly connected to each of the two air intake pipes 212. An elastic element is provided inside the support frame 111. The two hinge rings 221 are hinged together, the transmission plate 223 is L-shaped and the two transmission plates 223 intersect each other. The elastic element includes a spring 224 disposed between the two transmission plates 223. The left and right sides of the spring 224 are fixedly connected to the two transmission plates 223 respectively. By setting the adjustment part 2, the problem of dust collection distance being too far or too close due to changes in glass thickness is solved, ensuring that the air intake is always in the optimal capture range for dust diffusion.

[0028] The filtration unit 3 includes a transmission unit 31, which is mounted on a support frame 111; and an oscillation assembly 32, which is also mounted on the support frame 111. The transmission unit 31 includes a fan 311 fixedly connected to the inner wall of the filter barrel 211. A filter plate 312 is fixedly connected to the inner wall of the filter barrel 211. A motor 313 is fixedly connected to the inner wall of the filter barrel 211. The output shaft of the motor 313 is fixedly connected to a reciprocating screw 314 via a coupling. A sliding plate 315 is threaded onto the outer wall of the reciprocating screw 314. The motor 313 is fixed to the inner wall of the filter barrel 211 by a fixing rod. The oscillation assembly 32 includes a hollow rod 321 fixedly connected to the top of the filter plate 312. A sliding plate 315 is slidably connected to the inner wall of the hollow rod 321. A striking rod 323 is fixedly connected to the bottom of block 322. A spring 324 is sleeved on the outer wall of the striking rod 323. The top of the spring 324 is fixedly connected to block 322, and the bottom of the spring 324 is fixedly connected to the filter plate 312. A limiting component is provided on the slide plate 315. The slide plate 315 extends into the block 322. The limiting component includes a protrusion 325 set in the slide plate 315. A spring 326 is fixedly connected between the two protrusions 325. The two protrusions 325 are arranged in a mirror array. By setting the filter part 3, the attached impurities are shaken off by vibration, which solves the problem of suction attenuation caused by filter plate clogging in traditional devices and extends the continuous operation time of the equipment.

[0029] A specific application of this embodiment is as follows: In use, first place the tempered glass on the support leg 112, then adjust the position of the air inlet of the air inlet pipe 212 according to the size of the tempered glass. During adjustment, press the two transmission plates 223. At this time, the two filter parts 3 move closer to each other. Because the transmission plates 223 are intersecting, the hinge rings 221 will separate when the transmission plates 223 move closer. When the transmission plates 223 move, the spring 224 will be compressed and contract. As the two hinge rings 221 separate, the position of the hinge rings 221 can be adjusted. After separation, the hinge rings 221 can be adjusted up and down at will. After adjusting to the appropriate position, release the transmission plates 212. 23. At this point, spring 224 will push the two transmission plates 223 away from each other, and the two hinge rings 221 will move closer to each other and contact the slide rod 213. This achieves the effect of adjusting the air intake pipe 212. After adjusting the height, the rotating ring 222 can be rotated to adjust the angle of the air intake port of the air intake pipe 212, making it easier for the dust raised during cutting to enter the filter bucket 211. After the adjustment is completed, the fan 311 is started, and then the tempered glass is pushed towards the cutter 114. When the cutter 114 cuts the tempered glass, some dust will be raised. At this time, the fan 311 will draw the dust into the filter bucket 21 through the air intake pipe 212. Inside filter 211, dust entering the filter canister 211 is filtered by filter plate 312. The filtered air is then discharged by fan 311. As time passes, impurities accumulate on filter plate 312. At this point, motor 313 is activated. When motor 313 rotates, reciprocating screw 314 also rotates. As reciprocating screw 314 rotates, slide plate 315 moves up and down. During this movement, slide plate 315 carries protrusion 325 and spring 326. When slide plate 315 moves upwards, slider 322 moves upwards. With the movement of slider 322, striking rod 323 and spring 324 also move. At this time, spring 324... As the spring 324 is stretched, the tension increases, causing the protrusion 325 to move closer. As the protrusion 325 approaches, the spring 326 is compressed, causing the protrusion 325 to detach from the slider 322. The spring 324 then moves the slider 322 and the striking rod 323 downwards rapidly. The continuous downward movement of the striking rod 323 strikes the filter plate 312, shaking off impurities and thus cleaning it. If there is too much dust inside the filter canister 211, the top door can be opened to clean the impurities inside, achieving the desired filtration effect.

[0030] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An ultra-thin toughened glass production dust removal device, comprising a support frame (111) and a support leg (112) fixedly connected to the bottom of the support frame (111), a connecting rod (113) is fixedly connected in the support frame (111), and a cutter (114) is arranged on the connecting rod (113), characterized in that, Also includes: Adjustment part (2), the adjustment part (2) is provided on the support frame (111); A filter section (3) is mounted on a support frame (111); The adjustment unit (2) includes a support assembly (21) disposed on a support frame (111); and Clamping assembly (22), two clamping assemblies (22) are provided, and both clamping assemblies (22) are mounted on the support assembly (21); The support assembly (21) includes a filter barrel (211) fixedly connected to the top of the support frame (111), and two air inlet pipes (212) are connected to the bottom of the filter barrel (211). Two slide rods (213) are fixedly connected inside the support frame (111). Among them, the two air intake pipes (212) and the two slide bars (213) are arranged in a mirror image, and the filter barrel (211) has a hatch.

2. The dust removal device for ultra-thin toughened glass production according to claim 1, characterized in that, The filter section (3) includes a transmission section (31) mounted on a support frame (111); and An oscillation assembly (32) is mounted on a support frame (111).

3. The dust removal device for ultra-thin toughened glass production according to claim 2, characterized in that, The clamping assembly (22) includes two hinge rings (221) sleeved on the slide rod (213). A rotating ring (222) is fixedly connected to the outer wall of the left hinge ring (221). The rotating ring (222) is fixedly connected to the air intake pipe (212). A transmission plate (223) is fixedly connected to each of the two air intake pipes (212). An elastic element is provided inside the support frame (111). Among them, the two hinge rings (221) are hinged together, the transmission plate (223) is L-shaped, and the two transmission plates (223) intersect each other.

4. The dust removal device for ultra-thin toughened glass production according to claim 3, characterized in that, The transmission unit (31) includes a fan (311) fixedly connected to the inner wall of the filter barrel (211), a filter plate (312) fixedly connected to the inner wall of the filter barrel (211), a motor (313) fixedly connected to the inner wall of the filter barrel (211), and a reciprocating screw (314) fixedly connected to the output shaft of the motor (313) through a coupling. A sliding plate (315) is threadedly connected to the outer wall of the reciprocating screw (314). The motor (313) is fixed to the inner wall of the filter barrel (211) by a fixing rod.

5. The dust removal device for ultra-thin toughened glass production according to claim 4, characterized in that, The oscillation assembly (32) includes a hollow rod (321) fixedly connected to the top of the filter plate (312). A slider (322) is slidably connected to the inner wall of the hollow rod (321). A striking rod (323) is fixedly connected to the bottom of the slider (322). A spring (324) is sleeved on the outer wall of the striking rod (323). The top of the spring (324) is fixedly connected to the slider (322), and the bottom of the spring (324) is fixedly connected to the filter plate (312). A limiter is provided on the slide plate (315). Among them, the slide (315) extends into the slider (322).

6. The dust removal device for ultra-thin toughened glass production according to claim 5, characterized in that, The elastic element includes a spring (224) disposed between two transmission plates (223), the left and right sides of which are fixedly connected to the two transmission plates (223) respectively.

7. The dust removal device for ultra-thin toughened glass production according to claim 6, characterized in that, The limiting member comprises protrusions (325) arranged in the sliding plate (315), and springs (326) are fixedly connected between the two protrusions (325). The two protrusions (325) are in mirror image array.

Images