Glass cutting equipment

Abstract

The invention provides glass cutting equipment. The glass cutting equipment comprises a cutting table, a cutting mechanism and a knocking mechanism, after the cutting mechanism is driven to slide to cut the glass plate, the cutting mechanism continuously slides to drive the sliding base to slide away from the other end of the fixing frame, the sliding base slides away from the other end of the fixing frame and drives the stand column to move downwards through the transmission assembly, and the stand column moves downwards to drive the knocking rod to move downwards to knock the front end of the glass plate. After the glass plate is cut, the front end of the glass plate can be automatically knocked, so that the glass plate at the front end is separated and falls into a blanking groove, the labor intensity of workers is reduced, and the glass cutting efficiency is improved; and then the front end of the glass plate is moved to the position above the blanking groove, the glass plate can be cut again by repeating the steps, and continuous cutting of the glass plate is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of glass cutting, and in particular to a glass cutting device. Background Art

[0002] Glass manufacturing is a complex and delicate process, which mainly includes steps such as raw material preparation, batching and mixing, melting, molding, cooling and post-processing. At present, after glass manufacturing is completed, large pieces of glass usually need to be cut into small pieces or specific shapes to adapt to different application scenarios. At this time, glass cutting equipment is needed.

[0003] Most of the existing glass cutting equipment has a simple structure. After using a glass cutter to cut the glass plate, workers are required to manually knock the glass plate to separate the glass plate, which not only increases the labor intensity of the workers, but also reduces the efficiency of glass cutting. Therefore, in order to solve the above technical problems, a glass cutting equipment is proposed. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a glass cutting device which can automatically knock the glass plate after cutting, thereby reducing the labor intensity of workers and improving the glass cutting efficiency.

[0005] A glass cutting device, comprising:

[0006] A cutting table, one end of the top surface of which is provided with a material drop groove, and a glass plate can be placed on the top surface of the cutting table, with the front end located above the material drop groove;

[0007] A cutting mechanism, wherein a fixing frame is provided on the cutting table, the cutting mechanism is provided above the blanking chute and can be slidably provided on the fixing frame along the width direction of the cutting table, and the cutting mechanism can slide to cut the glass plate; and

[0008] The knocking mechanism comprises a column, a knocking rod, a sliding seat, a transmission assembly and a first spring. The column can be slidably arranged on the fixed frame in a vertical direction, and a crossbeam is arranged at the bottom end. The knocking rod is arranged at the bottom end of the crossbeam, and the knocking rod is located between the front end of the glass plate and the cutting mechanism. The sliding seat is slidably arranged at one end of the fixed frame along the width direction of the cutting table, and is connected to the column through the transmission assembly. The sliding seat slides away from the other end of the fixed frame and can drive the column to move downward through the transmission assembly so that the knocking rod knocks the front end of the glass plate. The continuous sliding of the cutting mechanism after cutting the glass plate can drive the sliding seat to slide away from the other end of the fixed frame. The first spring connects the column and the fixed frame to drive the column and the sliding seat to reset when the cutting mechanism is reset.

[0009] The beneficial effects of the above-mentioned glass cutting equipment are:

[0010] After driving the cutting mechanism to slide and cut the glass plate, the cutting mechanism continues to slide to drive the sliding seat to slide away from the other end of the fixed frame. The sliding seat slides away from the other end of the fixed frame and drives the column to move downward through the transmission assembly. The downward movement of the column can drive the knocking rod to move downward to knock the front end of the glass plate, so that the front end of the glass plate can be automatically knocked after the glass plate is cut, so that the front end glass plate is separated and falls into the blanking chute, which reduces the labor intensity of the workers and improves the glass cutting efficiency. When the glass plate is separated, the cutting mechanism is driven to reset. At the same time, the first spring drives the column and the sliding seat to reset. At this time, the front end of the glass plate is moved above the blanking chute, and the above steps are repeated to cut the glass plate again, which is convenient for continuous cutting of the glass plate.

[0011] In one embodiment, the cutting mechanism includes a mounting seat, a telescopic rod, a glass cutter and a first driving component; the mounting seat can be slidably arranged on the fixed frame along the width direction of the cutting table, and a lever is arranged on the sliding seat. The mounting seat can slide against the lever and drive the lever to move away from the other end of the fixed frame. The glass cutter is lifted and lowered at the bottom end of the mounting seat by the telescopic rod, and the first driving component connects the mounting seat and the fixed frame, and is used to drive the mounting seat to move back and forth.

[0012] In one of the embodiments, the first driving component includes a reciprocating screw and a first motor; a through slot is provided on the fixed frame in a vertical direction, and the mounting seat is slidably arranged in the through slot along the width direction of the cutting table. The reciprocating screw is arranged parallel to the through slot and is rotatably arranged in the through slot and connected to the mounting seat. The reciprocating screw rotates to drive the mounting seat to reciprocate, and the first motor is arranged on the fixed frame, and the output end is coaxially connected to the reciprocating screw.

[0013] In one embodiment, the transmission assembly includes a gear, a rack and a connecting rod; the gear is rotatably arranged on the fixed frame, the connecting rod is arranged at one end of the gear, a shifting groove is opened on the connecting rod, a shifting shaft is arranged at the top of the column, the shifting shaft is slidably arranged in the shifting groove, the rack is arranged on the sliding seat, and is meshed with the gear.

[0014] In one of the embodiments, a plurality of groups of knocking rods are arranged in an array along the width direction of the cutting table at the bottom end of the beam.

[0015] In one embodiment, the knocking mechanism also includes an adjusting mechanism, which includes a second spring and a second driving assembly. Guide rods are arranged at parallel intervals at the bottom end of the beam. Multiple groups of knocking rods are arranged on the guide rods so as to be slidable along the width direction of the cutting table. The top ends of the multiple groups of guide rods are all sleeved on the second spring. The second driving assembly connects the beam and the second spring and is used to drive the second spring to extend or shorten.

[0016] In one embodiment, the second driving assembly includes a guide block, a first bidirectional screw and a second motor; a guide groove is provided at the bottom end of the crossbeam, two groups of guide blocks are relatively arranged in the two groups of guide grooves, and can slide along the width direction of the cutting table, the two groups of guide blocks are respectively connected to the two ends of the second spring, the first bidirectional screw is arranged parallel to the guide groove, and is rotatably arranged in the guide groove, the two ends of the first bidirectional screw are respectively threadedly connected to the two groups of guide blocks, the second motor is arranged on the crossbeam, and the output end is coaxially connected to the first bidirectional screw.

[0017] In one of the embodiments, a moving mechanism is also provided on the cutting table, and the moving mechanism includes a fixed rod, a third driving assembly and a clamping assembly. The fixed rod is slidably arranged on the top surface of the cutting table along the length direction of the cutting table. The third driving assembly connects the cutting table and the fixed rod and is used to drive the fixed rod to slide. The clamping assembly is arranged on the fixed rod and is used to clamp the rear end of the glass plate.

[0018] In one embodiment, the third drive assembly includes an adjusting screw; limiting grooves are provided on both sides of the top surface of the cutting table, and both ends of the fixing rod can be slidably arranged in the limiting grooves along the length direction of the cutting table, and the adjusting screw is arranged parallel to the limiting grooves and can be rotatably arranged in one group of the limiting grooves, and is threadedly connected to the fixing rod.

[0019] In one of the embodiments, the clamping assembly includes a clamping plate and a second bidirectional screw; the clamping plates that can slide along the width direction of the cutting table are relatively arranged on the fixing rod, and the two groups of the clamping plates are respectively located on both sides of the rear end of the glass plate; the second bidirectional screw is arranged along the width direction of the cutting table and is rotatably arranged on the fixing rod, and the two ends of the second bidirectional screw are respectively threadedly connected with the two groups of the clamping plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation of the present invention, the following will briefly introduce the drawings required for use in the specific implementation. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0021] Figure 1 A schematic diagram of the three-dimensional structure of a glass cutting device provided by an embodiment of the present invention;

[0022] Figure 2 for Figure 1 A three-dimensional structural schematic diagram of a glass cutting device in another state is shown;

[0023] Figure 3 for Figure 1 A schematic diagram of the three-dimensional structure of a cutting mechanism and a knocking mechanism in a glass cutting device shown;

[0024] Figure 4 for Figure 1 An exploded view of a cutting mechanism in a glass cutting device is shown;

[0025] Figure 5 for Figure 1 An exploded view of a striking mechanism in a glass cutting device is shown;

[0026] Figure 6 for Figure 1 A schematic diagram of the three-dimensional structure of an adjustment mechanism in a glass cutting device is shown;

[0027] Figure 7 for Figure 1 A schematic diagram of the three-dimensional structure of a moving mechanism in a glass cutting device is shown;

[0028] Figure 8 for Figure 1 An exploded view of a moving mechanism in a glass cutting device is shown.

[0029] Reference numerals:

[0030] 1. Glass plate;

[0031] 10. Cutting table; 101. Blanking chute; 1011. Soft cushion; 102. Fixing frame; 1021. Through slot;

[0032] 1022, fixed frame; 1023, guide shaft; 1024, T-shaped slide groove; 103, limit groove;

[0033] 20, column; 201, knocking rod; 202, sliding seat; 2021, lever; 2022, T-shaped slider;

[0034] 203, first spring; 204, cross beam; 2041, guide rod; 2042, guide groove; 205, gear;

[0035] 206, rack; 207, connecting rod; 2071, shifting groove; 208, shifting shaft;

[0036] 30. Mounting seat; 301. Telescopic rod; 302. Glass cutter; 303. Reciprocating screw rod; 304. First motor;

[0037] 40, second spring; 401, guide block; 402, first bidirectional screw; 403, second motor;

[0038] 50, fixing rod; 501, adjusting screw; 5011, first hand wheel; 502, clamping plate; 5021, positioning slide block; 503, second bidirectional screw; 5031, second hand wheel; 504, positioning slide groove. DETAILED DESCRIPTION

[0039] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0040] See also Figures 1 to 3 In one embodiment, a glass cutting device includes a cutting table 10, a cutting mechanism and a knocking mechanism.

[0041] A material drop groove 101 is provided at one end of the top surface of the cutting table 10, and the glass plate 1 can be placed on the top surface of the cutting table 10, with the front end located above the material drop groove 101. A fixing frame 102 is provided on the cutting table 10, and a cutting mechanism is provided above the material drop groove 101 and can be slidably provided on the fixing frame 102 along the width direction of the cutting table 10, and the cutting mechanism can slide to cut the glass plate 1. The knocking mechanism includes a column 20, a knocking rod 201, a sliding seat 202, a transmission assembly and a first spring 203. The column 20 can be slidably arranged on the fixed frame 102 in the vertical direction, and a crossbeam 204 is arranged at the bottom end. A knocking rod 201 is arranged at the bottom end of the crossbeam 204, and the knocking rod 201 is located between the front end of the glass plate 1 and the cutting mechanism. The sliding seat 202 is slidably arranged at one end of the fixed frame 102 along the width direction of the cutting table 10, and is connected to the column 20 through the transmission assembly. The sliding seat 202 slides away from the other end of the fixed frame 102 and can drive the column 20 to move downward through the transmission assembly, so that the knocking rod 201 knocks on the front end of the glass plate 1. The continuous sliding of the cutting mechanism after cutting the glass plate 1 can drive the sliding seat 202 to slide away from the other end of the fixed frame 102. The first spring 203 connects the column 20 and the fixed frame 102, and is used to drive the column 20 and the sliding seat 202 to reset when the cutting mechanism is reset.

[0042] In the above embodiment, after the cutting mechanism is driven to slide to cut the glass plate 1, the cutting mechanism continues to slide to drive the sliding seat 202 to slide away from the other end of the fixed frame 102, and the sliding seat 202 slides away from the other end of the fixed frame 102 through the transmission component to drive the column 20 to move downward, and the downward movement of the column 20 can drive the knocking rod 201 to move downward to knock the front end of the glass plate 1, so that after the glass plate 1 is cut, the front end of the glass plate 1 can be automatically knocked to separate the front end glass plate 1 and fall into the blanking trough 101, thereby reducing the labor intensity of the workers and improving the glass cutting efficiency. When the glass plate 1 is separated, the cutting mechanism is driven to reset, and at the same time, the first spring 203 drives the column 20 and the sliding seat 202 to reset. At this time, the front end of the glass plate 1 is moved to above the blanking trough 101, and the above steps are repeated to cut the glass plate 1 again, which is convenient for continuous cutting of the glass plate 1.

[0043] Specifically in the above embodiment, a soft pad 1011 is provided on the bottom surface of the material drop chute 101. The soft pad 1011 can be provided to cushion the glass plate 1 falling into the material drop chute 101, thereby preventing the glass plate 1 from falling into the material drop chute 101 and causing damage.

[0044] Please also read Figure 4 Specifically, in the above embodiment, a fixing frame 1022 is provided on the fixing frame 102, and the column 20 slides through the fixing frame 1022 in a vertical direction. A vertical guide shaft 1023 is provided on one side of the fixing frame 1022, and the top of the column 20 is slidably sleeved on the guide shaft 1023. The first spring 203 is sleeved on the guide shaft 1023, and the two ends are respectively against the column 20 and the fixing frame 1022. By providing the fixing frame 1022 to guide the sliding of the column 20, the sliding stability of the column 20 can be improved, and by providing the guide shaft 1023 to guide the expansion and contraction of the first spring 203, the service life of the first spring 203 can be improved.

[0045] Please also read Figure 4 and Figure 5 Specifically, in the above embodiment, a T-shaped slide groove 1024 is provided at one end of the fixing frame 102, and a T-shaped slider 2022 is provided on the sliding seat 202. The T-shaped slider 2022 is slidably arranged in the T-shaped slide groove 1024 along the width direction of the cutting table 10. The cooperation between the T-shaped slide groove 1024 and the T-shaped slider 2022 can improve the sliding stability of the sliding seat 202.

[0046] See also Figure 3 and Figure 4In one embodiment, the cutting mechanism includes a mounting seat 30, a telescopic rod 301, a glass cutter 302 and a first driving assembly; the mounting seat 30 can be slidably arranged on the fixed frame 102 along the width direction of the cutting table 10, and a lever 2021 is arranged on the sliding seat 202. The mounting seat 30 can slide against the lever 2021 and drive the lever 2021 to move away from the other end of the fixed frame 102. The glass cutter 302 is arranged at the bottom of the mounting seat 30 in a liftable manner through the telescopic rod 301. The first driving assembly connects the mounting seat 30 and the fixed frame 102, and is used to drive the mounting seat 30 to move back and forth.

[0047] In the above embodiment, the mounting seat 30 is driven to move back and forth by the first driving component, and the movement of the mounting seat 30 drives the glass cutter 302 to move through the telescopic rod 301, and the glass cutter 302 can move to cut the glass plate 1. After the glass cutter 302 cuts the glass plate 1, the mounting seat 30 continues to move against the lever 2021 and drives the sliding seat 202 to move away from the other end of the fixing frame 102 through the lever 2021. The sliding seat 202 moves away from the other end of the fixing frame 102 and drives the column 20 to move downward through the transmission component. The downward movement of the column 20 can drive the knocking rod 201 moves downward to knock the front end of the glass plate 1, so that the front end of the glass plate 1 can be automatically knocked after the glass plate 1 is cut, which is convenient for driving to automatically knock the front end of the glass plate 1 after cutting the glass plate 1, and after knocking the front end of the glass plate 1, the first driving component drives the mounting seat 30 to move in the opposite direction to reset, so as to cut the glass plate 1 again. At the same time, the height of the glass cutter 302 can be adjusted by adjusting the telescopic rod 301 to drive the glass cutter 302 to rise and fall, so as to facilitate the glass cutter 302 to cut glass plates 1 of different thicknesses, further improving the practicality of the device. It can be understood that the telescopic rod 301 can be an electric telescopic rod or a hydraulic telescopic rod.

[0048] Specifically in the above embodiment, the first driving assembly includes a reciprocating screw 303 and a first motor 304; a through slot 1021 is provided on the fixing frame 102 in the vertical direction, and the mounting seat 30 is slidably arranged in the through slot 1021 along the width direction of the cutting table 10, the reciprocating screw 303 is arranged in parallel with the through slot 1021, and is rotatably arranged in the through slot 1021 and connected to the mounting seat 30, the reciprocating screw 303 rotates to drive the mounting seat 30 to reciprocate, and the first motor 304 is arranged on the fixing frame 102, and the output end is coaxially connected to the reciprocating screw 303. The mounting seat 30 can be driven to reciprocate by controlling the first motor 304 to drive the unidirectional rotation of the reciprocating screw 303 to cooperate with the mounting seat 30, and the reciprocating movement of the mounting seat 30 can be driven conveniently, and it can ensure that the mounting seat 30 drives the sliding seat 202 to move away from the other end of the fixing frame 102 after sliding and cutting the glass plate 1, so as to ensure that the front end of the glass plate 1 can be automatically knocked after cutting the glass plate 1.

[0049] See also Figure 1, Figure 2 , Figure 3 and Figure 5 In one embodiment, the transmission assembly includes a gear 205, a rack 206 and a connecting rod 207; the gear 205 is rotatably arranged on the fixed frame 102, a connecting rod 207 is arranged at one end of the gear 205, a shifting groove 2071 is opened on the connecting rod 207, a shifting shaft 208 is arranged at the top of the column 20, the shifting shaft 208 is slidably arranged in the shifting groove 2071, and the rack 206 is arranged on the sliding seat 202 and meshed with the gear 205.

[0050] In the above embodiment, the sliding seat 202 moves away from the other end of the fixing frame 102 to drive the rack 206 to move, the rack 206 moves to mesh with the gear 205 to drive the gear 205 to rotate, the gear 205 rotates to drive the connecting rod 207 to rotate, the connecting rod 207 rotates through the shifting groove 2071 and the shifting shaft 208 to drive the column 20 to move downward, at this time, the first spring 203 is compressed and contracted, the column 20 moves downward to drive the knocking rod 201 to move downward to knock the front end of the glass plate 1, so as to automatically align the glass plate 1 The front end is knocked, and when the mounting seat 30 moves in the opposite direction to reset, the reaction force of the first spring 203 can make the column 20 move upward and reset. The column 20 moves upward, and the lever shaft 208 and the lever groove 2071 cooperate to drive the connecting rod 207 to drive the gear 205 to rotate in the opposite direction. The gear 205 rotates in the opposite direction and engages with the rack 206 to drive the sliding seat 202 to move in the opposite direction and reset. The column 20 and the sliding seat 202 are easy to reset, so that the front end of the glass plate 1 can be automatically knocked after cutting the glass plate 1 again.

[0051] See also Figure 1 and Figure 5 In one embodiment, a plurality of knocking rods 201 are arranged in an array at the bottom end of the crossbeam 204 along the width direction of the cutting table 10. By arranging the plurality of knocking rods 201 in an array, when the column 20 moves downward, the plurality of knocking rods 201 can knock the front end of the glass plate 1 at the same time, so as to knock the glass plate 1 evenly along the cutting mark, improve the uniformity of the force on the glass plate 1, ensure that the glass plate 1 is separated along the scratch, and help reduce the risk of accidental breakage of the glass plate 1 during the separation process.

[0052] See also Figure 1 , Figure 5 and Figure 6 In one embodiment, the knocking mechanism also includes an adjusting mechanism, which includes a second spring 40 and a second driving assembly. Guide rods 2041 are arranged at parallel intervals at the bottom end of the beam 204. Multiple groups of knocking rods 201 can be slidably arranged on the guide rods 2041 along the width direction of the cutting table 10. The top ends of the multiple groups of guide rods 2041 are all sleeved on the second spring 40. The second driving assembly connects the beam 204 and the second spring 40, and is used to drive the second spring 40 to extend or shorten.

[0053] In the above embodiment, the second spring 40 is driven to extend or shorten by driving the adjusting mechanism. The extension of the second spring 40 can drive the multiple groups of knocking rods 201 to be spaced apart, and the shortening of the second spring 40 can drive the multiple groups of knocking rods 201 to be spaced together, thereby facilitating the adjustment of the intervals between the multiple groups of knocking rods 201 according to the width of the glass plate 1, thereby ensuring that the multiple groups of knocking rods 201 always evenly knock on the glass plate 1 along the cut mark. While ensuring the uniformity of force on the glass plate 1, the device is suitable for glass plates 1 of different widths, thereby improving the practicability of the device.

[0054] Specifically in the above embodiment, the second drive assembly includes a guide block 401, a first bidirectional screw 402 and a second motor 403; a guide groove 2042 is opened at the bottom end of the beam 204, and two groups of guide blocks 401 are relatively arranged in the two groups of guide grooves 2042, and can slide along the width direction of the cutting table 10, the two groups of guide blocks 401 are respectively connected to the two ends of the second spring 40, the first bidirectional screw 402 is arranged parallel to the guide groove 2042, and is rotatably arranged in the guide groove 2042, the two ends of the first bidirectional screw 402 are respectively threadedly connected to the two groups of guide blocks 401, the second motor 403 is arranged on the beam 204, and the output end is coaxially connected to the first bidirectional screw 402. By controlling the second motor 403 to drive the first bidirectional screw 402 to rotate and cooperate with the two groups of guide blocks 401 threads to drive the two groups of guide blocks 401 to move relatively away from each other, the two groups of guide blocks 401 can move relatively away from each other to stretch the second spring 40. By controlling the second motor 403 to drive the first bidirectional screw 402 to rotate in the opposite direction and cooperate with the two groups of guide blocks 401 threads to drive the two groups of guide blocks 401 to move relatively close to each other, the second spring 40 can be contracted by moving the two groups of guide blocks 401 relatively close to each other, and it is convenient to drive the second spring 40 to extend or shorten.

[0055] See also Figure 1 , Figure 7 and Figure 8 In one embodiment, a moving mechanism is further provided on the cutting table 10, and the moving mechanism includes a fixed rod 50, a third driving assembly and a clamping assembly. The fixed rod 50 is slidably arranged on the top surface of the cutting table 10 along the length direction of the cutting table 10. The third driving assembly connects the cutting table 10 and the fixed rod 50 and is used to drive the fixed rod 50 to slide. The clamping assembly is arranged on the fixed rod 50 and is used to clamp the rear end of the glass plate 1.

[0056] In the above embodiment, the rear end of the glass plate 1 is clamped by the clamping assembly, and the third driving assembly is controlled to drive the fixed rod 50 to slide. The sliding of the fixed rod 50 can drive the glass plate 1 to slide. The sliding of the glass plate 1 can make the front end of the glass plate 1 extend above the blanking groove 101, so that the glass plate 1 on the moving cutting table 10 is convenient, which is convenient for continuously cutting the same glass plate 1, thereby improving the convenience of continuously cutting the glass plate 1.

[0057] See also Figure 7 and Figure 8 In one embodiment, the third driving assembly includes an adjusting screw 501; limiting grooves 103 are opened on both sides of the top surface of the cutting table 10, and both ends of the fixing rod 50 can be slidably set in the limiting grooves 103 along the length direction of the cutting table 10, and the adjusting screw 501 is arranged parallel to the limiting grooves 103 and can be rotatably set in one group of the limiting grooves 103, and is threadedly connected to the fixing rod 50.

[0058] In the above embodiment, the fixing rod 50 can be driven to move by rotating the adjusting screw 501 and engaging the fixing rod 50 threads, thereby facilitating the glass plate 1 on the cutting table 10 to move for continuous cutting. The fixing rod 50 can be driven to move in the opposite direction and reset by rotating the adjusting screw 501 and engaging the fixing rod 50 threads in the opposite direction, thereby facilitating placing the uncut glass plate 1 on the cutting table 10 for cutting again. The use is convenient and labor-saving.

[0059] Specifically in the above embodiment, a first hand wheel 5011 is coaxially arranged at one end of the adjusting screw 501. The first hand wheel 5011 is arranged to facilitate driving the adjusting screw 501 to rotate, and driving the adjusting screw 501 to rotate is convenient and labor-saving.

[0060] See also Figure 7 and Figure 8 In one embodiment, the clamping assembly includes a clamping plate 502 and a second bidirectional screw 503; the fixing rod 50 is relatively provided with clamping plates 502 that can slide along the width direction of the cutting table 10, and the two groups of clamping plates 502 are respectively located on both sides of the rear end of the glass plate 1, and the second bidirectional screw 503 is arranged along the width direction of the cutting table 10 and is rotatably arranged on the fixing rod 50, and the two ends of the second bidirectional screw 503 are respectively threadedly connected with the two groups of clamping plates 502.

[0061] In the above embodiment, the glass plate 1 can be clamped by rotating the second bidirectional screw 503 and the two groups of clamping plates 502 to threadably cooperate and drive the two groups of clamping plates 502 to move relatively close to each other, and the clamping of the glass plate 1 can be canceled by rotating the second bidirectional screw 503 and the two groups of clamping plates 502 to threadably cooperate and drive the two groups of clamping plates 502 to move relatively away from each other. It is convenient to clamp or cancel the clamping of the glass plate 1, and it is convenient to clamp glass plates 1 of different widths, thereby improving the practicability of the device.

[0062] Specifically in the above embodiment, a positioning slot 504 is provided on the side wall of the fixing rod 50 close to the glass plate 1, and positioning sliders 5021 are provided on both sets of clamping plates 502. The positioning sliders 5021 are slidably arranged in the positioning slot 504 along the width direction of the cutting table 10, and second hand wheels 5031 are coaxially arranged at both ends of the second bidirectional screw 503. By providing the positioning slot 504 and cooperating with the positioning slider 5021, the stability of the clamping plate 502 slidingly clamping the glass plate 1 can be improved, and by providing the second hand wheel 5031, it is easy to drive the second bidirectional screw 503 to rotate, and driving the second bidirectional screw 503 to rotate is convenient and labor-saving.

[0063] The specific implementation of the above-mentioned glass cutting equipment is as follows:

[0064] The glass plate 1 is placed on the cutting table 10 with the rear end located in the two groups of clamping plates 502, and then the second hand wheel 5031 is rotated to drive the second bidirectional screw 503 to rotate. The second bidirectional screw 503 rotates and cooperates with the threads of the two groups of clamping plates 502 to drive the two groups of clamping plates 502 to move relatively close to each other to clamp the glass plate 1. Then, the first hand wheel 5011 is rotated to drive the adjusting screw 501 to rotate. The adjusting screw 501 rotates and cooperates with the threads of the fixing rod 50 to drive the fixing rod 50 to move. The movement of the fixing rod 50 can drive the glass plate 1 to move, so that the front end of the glass plate 1 extends above the blanking chute 101.

[0065] During cutting, the telescopic rod 301 is driven to extend and retract according to the thickness of the glass plate 1 so that the blade of the glass cutter 302 can cut the glass plate 1, and then the first motor 304 is controlled to drive the reciprocating screw rod 303 to rotate, and the reciprocating screw rod 303 rotates to cooperate with the mounting seat 30 to drive the mounting seat 30 to move, and the movement of the mounting seat 30 can drive the glass cutter 302 to move and cut the glass plate 1. After the glass plate 1 is cut, the mounting seat 30 continues to move to resist the lever 2021 and drives the sliding seat 202 to move away from the other end of the fixed frame 102 through the lever 2021. The sliding seat 202 moves away from the other end of the fixed frame 102 and drives the rack 206 to move. The rack 206 moves and meshes with the gear 205 to drive the gear 205 to rotate. The gear 205 rotates and drives the connecting rod 207 to rotate. The connecting rod 207 rotates and cooperates with the lever shaft 208 through the lever groove 2071 to drive the column 20 to move downward. At this time, the first spring 20 3 is compressed and contracted, the column 20 moves downward to drive the knocking rod 201 to move downward to knock the front end of the glass plate 1, so that the glass plate 1 is separated, and the cut glass plate 1 falls into the blanking groove 101. At this time, the reciprocating screw rod 303 rotates to drive the mounting seat 30 to move in the opposite direction to reset. The mounting seat 30 moves in the opposite direction to reset and cancels the squeezing of the lever 2021. At this time, the reaction force of the first spring 203 can make the column 20 move upward to reset. The column 20 moves upward and drives the connecting rod 207 to drive the gear 205 to rotate in the opposite direction through the cooperation of the lever shaft 208 and the lever groove 2071. The gear 205 rotates in the opposite direction and meshes with the rack 206 to drive the sliding seat 202 to move in the opposite direction to reset. Finally, the adjusting screw 501 is rotated again to make the fixing rod 50 drive the glass plate 1 to move, and the front end of the glass plate 1 extends into the top of the blanking groove 101. Repeat the above steps to cut the glass plate 1 again.

[0066] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A glass cutting device, characterized in that: include: A cutting table (10) has a material drop groove (101) at one end of the top surface, and a glass plate (1) can be placed on the top surface of the cutting table (10), with the front end located above the material drop groove (101); A cutting mechanism, wherein a fixing frame (102) is provided on the cutting table (10), the cutting mechanism is arranged above the blanking chute (101) and can be slidably arranged on the fixing frame (102) along the width direction of the cutting table (10), and the cutting mechanism can cut the glass plate (1) by sliding; and The knocking mechanism comprises a column (20), a knocking rod (201), a sliding seat (202), a transmission assembly and a first spring (203); the column (20) is slidably arranged on the fixing frame (102) in a vertical direction, and a crossbeam (204) is arranged at the bottom end; the knocking rod (201) is arranged at the bottom end of the crossbeam (204); the knocking rod (201) is located between the front end of the glass plate (1) and the cutting mechanism; the sliding seat (202) is slidably arranged at one end of the fixing frame (102) in a width direction of the cutting table (10), and is connected to the column (20) through the transmission assembly. The sliding seat (202) slides away from the other end of the fixing frame (102) and can drive the column (20) to move downward through the transmission component, so that the knocking rod (201) knocks the front end of the glass plate (1); the continuous sliding of the cutting mechanism after cutting the glass plate (1) can drive the sliding seat (202) to slide away from the other end of the fixing frame (102); the first spring (203) connects the column (20) and the fixing frame (102) and is used to drive the column (20) and the sliding seat (202) to reset when the cutting mechanism is reset.

2. A glass cutting device according to claim 1, characterized in that: The cutting mechanism comprises a mounting seat (30), a telescopic rod (301), a glass cutter (302) and a first driving assembly; the mounting seat (30) can be slidably arranged on the fixed frame (102) along the width direction of the cutting table (10); a lever (2021) is arranged on the sliding seat (202); the mounting seat (30) can slide against the lever (2021) and drive the lever (2021) to move away from the other end of the fixed frame (102); the glass cutter (302) is liftably arranged at the bottom end of the mounting seat (30) via the telescopic rod (301); the first driving assembly connects the mounting seat (30) and the fixed frame (102) and is used for driving the mounting seat (30) to move back and forth.

3. A glass cutting device according to claim 2, characterized in that: The first driving assembly comprises a reciprocating screw (303) and a first motor (304); a through slot (1021) is provided on the fixed frame (102) in a vertical direction; the mounting seat (30) is slidably arranged in the through slot (1021) along the width direction of the cutting table (10); the reciprocating screw (303) is arranged parallel to the through slot (1021) and is rotatably arranged in the through slot (1021) and is connected to the mounting seat (30); the reciprocating screw (303) rotates to drive the mounting seat (30) to reciprocate; the first motor (304) is arranged on the fixed frame (102), and an output end is coaxially connected to the reciprocating screw (303).

4. A glass cutting device according to claim 1, characterized in that: The transmission assembly comprises a gear (205), a rack (206) and a connecting rod (207); the gear (205) is rotatably arranged on the fixed frame (102); one end of the gear (205) is provided with the connecting rod (207); a shifting groove (2071) is provided on the connecting rod (207); a shifting shaft (208) is provided at the top end of the column (20); the shifting shaft (208) is slidably arranged in the shifting groove (2071); the rack (206) is arranged on the sliding seat (202) and meshes with the gear (205).

5. A glass cutting device according to claim 1, characterized in that: A plurality of groups of knocking rods (201) are arranged in an array at the bottom end of the crossbeam (204) along the width direction of the cutting table (10).

6. A glass cutting device according to claim 5, characterized in that: The knocking mechanism also includes an adjustment mechanism, which includes a second spring (40) and a second driving assembly. A guide rod (2041) is arranged at a parallel interval at the bottom end of the crossbeam (204). A plurality of groups of the knocking rods (201) are arranged on the guide rod (2041) so as to be slidable along the width direction of the cutting table (10). The top ends of the plurality of groups of the guide rods (2041) are all sleeved on the second spring (40). The second driving assembly connects the crossbeam (204) and the second spring (40) and is used for driving the second spring (40) to extend or shorten.

7. A glass cutting device according to claim 6, characterized in that: The second driving assembly comprises a guide block (401), a first bidirectional screw rod (402) and a second motor (403); a guide groove (2042) is provided at the bottom end of the crossbeam (204); two groups of guide blocks (401) are relatively arranged in the two groups of guide grooves (2042) and can slide along the width direction of the cutting table (10); the two groups of guide blocks (401) are respectively connected to the two ends of the second spring (40); the first bidirectional screw rod (402) is arranged parallel to the guide groove (2042) and is rotatably arranged in the guide groove (2042); the two ends of the first bidirectional screw rod (402) are respectively threadedly connected to the two groups of guide blocks (401); the second motor (403) is arranged on the crossbeam (204), and the output end is coaxially connected to the first bidirectional screw rod (402).

8. The glass cutting device according to claim 1, characterized in that: The cutting table (10) is also provided with a moving mechanism, the moving mechanism comprising a fixed rod (50), a third driving assembly and a clamping assembly, the fixed rod (50) being slidably arranged on the top surface of the cutting table (10) along the length direction of the cutting table (10), the third driving assembly connecting the cutting table (10) and the fixed rod (50) and being used for driving the fixed rod (50) to slide, and the clamping assembly being arranged on the fixed rod (50) and being used for clamping the rear end of the glass plate (1).

9. A glass cutting device according to claim 8, characterized in that: The third driving assembly comprises an adjusting screw (501); limiting grooves (103) are provided on both sides of the top surface of the cutting table (10); both ends of the fixing rod (50) can be slidably arranged in the limiting grooves (103) along the length direction of the cutting table (10); the adjusting screw (501) is arranged parallel to the limiting grooves (103) and is rotatably arranged in one group of the limiting grooves (103), and is threadedly connected to the fixing rod (50).

10. A glass cutting device according to claim 9, characterized in that: The clamping assembly comprises a clamping plate (502) and a second bidirectional screw (503); the clamping plates (502) which can slide along the width direction of the cutting table (10) are arranged on the fixing rod (50) in a relative manner, and the two groups of the clamping plates (502) are respectively located on both sides of the rear end of the glass plate (1); the second bidirectional screw (503) is arranged along the width direction of the cutting table (10) and is rotatably arranged on the fixing rod (50); and the two ends of the second bidirectional screw (503) are respectively threadedly connected to the two groups of the clamping plates (502).

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