Automatic glass strip cutting device
By designing an automatic cutting device for glass strips, using cylinder-driven cutting knife and auxiliary cleaning mechanism, the problem of debris scratching workers after glass cutting is solved, the cleaning of glass debris and the convenient disassembly and assembly of cutting knives is achieved, and processing safety and efficiency are improved.
Patent Information
- Application Number
- CN202421650895.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-12
AI Technical Summary
During the glass cutting process, the cut glass debris can easily scratch the skin, causing safety hazards for workers.
An automatic glass strip cutting device is designed, including a workbench, a motor, a reciprocating screw, a cylinder, a cutting knife and an auxiliary cleaning mechanism. The glass is cut through a cylinder-driven cutting knife, and the auxiliary cleaning mechanism is used to remove glass debris to prevent the debris from hurting the workers.
It realizes cleaning of glass debris after cutting, improves processing safety, prevents workers from being scratched by debris, and at the same time, the cutting knife is convenient to disassemble and assemble, reducing maintenance difficulty.
Smart Images
Figure CN222809366U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting devices, in particular to an automatic glass strip cutting device. Background Art
[0002] The use of glass has become more and more popular. At present, most of the glass raw materials produced are whole pieces. In the process of processing glass products, the glass needs to be cut into the required size.
[0003] When cutting glass into strips, a lot of debris will be generated after cutting. The cut glass strips need to be transferred to other places for reprocessing. When workers are transporting, the debris is small and sharp, which can easily scratch their skin. Therefore, the present application proposes an automatic glass strip cutting device. Utility Model Content
[0004] The utility model aims to provide an automatic glass strip cutting device to solve the problem in the background technology that glass fragments after cutting are easy to scratch the skin.
[0005] The technical solution of the utility model is: a glass strip automatic cutting device, comprising a workbench, a placement groove is provided on the workbench, and also includes:
[0006] A motor, wherein the motor is fixedly mounted on one side of the workbench, a reciprocating screw is fixedly mounted on the output shaft of the motor, a slider is slidably mounted on the workbench, the slider is threadedly connected to the reciprocating screw, a support column is fixedly mounted on the slider, a first cylinder is fixedly mounted on the support column, a slide plate is slidably mounted on one side of the support column, a piston rod of the first cylinder is fixedly connected to the slide plate, a second cylinder is fixedly mounted on the bottom of the slide plate, a mounting block is fixedly mounted on the bottom of the second cylinder, a fixed block is slidably mounted on the bottom of the mounting block, the top of the fixed block is arc-shaped, a plurality of cutting knives arranged at equal distances are fixedly mounted on the bottom of the fixed block, and an auxiliary mechanism for removing glass fragments is provided on the mounting block.
[0007] Optionally, the auxiliary mechanism includes a connecting plate fixedly mounted on one side of the mounting block, a mounting cavity is slidably mounted on the bottom of the connecting plate, the mounting cavity is a hollow cavity, a plurality of cleaning blocks arranged at equal distances are fixedly mounted on the bottom of the mounting cavity, an air inlet hole is provided at the bottom of the mounting cavity, an air pump is fixedly mounted on one side of the support column, a guide pipe is fixedly mounted on one end of the air pump, the guide pipe is connected to the mounting cavity, a discharge pipe is fixedly mounted on the other side of the air pump, a filter bag is fixedly mounted on one end of the discharge pipe, and a limiting mechanism for quick disassembly and assembly of the fixed block is provided in the mounting block.
[0008] Optionally, the limiting mechanism includes a connecting rod slidably mounted on one side of the mounting block, a pull plate is fixedly mounted on one side of the connecting rod, a limiting block is fixedly mounted on the other end of the connecting rod, the limiting block is a section setting, a limiting groove is opened on one side of the fixed block, and the limiting block is located in the limiting groove.
[0009] Optionally, a first spring is fixedly mounted on the bottom of the connecting plate, and one end of the first spring is fixedly connected to the mounting cavity.
[0010] Optionally, a second spring is sleeved on the connecting rod, and one end of the second spring is fixedly connected to the pull plate.
[0011] Optionally, a support plate is fixedly mounted on one side of the support column, and the slide plate is slidably connected to the support plate.
[0012] Compared with the prior art, the utility model has the following beneficial technical effects:
[0013] 1. Put the glass to be cut into the placement groove, the piston rod of the second cylinder drives the cutting knife to contact the glass, and the piston rod of the first cylinder drives the slide plate to move, so that the cutting knife cuts the glass, and the installation cavity falls on the glass together with the cutting knife. The cleaning block at the bottom of the installation cavity contacts the cut glass to clean the glass debris, and at the same time, the vacuum pump is started to extract the air inside the installation cavity, so that the debris is sucked into the installation cavity through the air inlet hole, and then discharged from the discharge pipe at one end of the vacuum pump to the filter bag for collection, thereby realizing the cleaning of the cleaned glass debris, avoiding the debris from hurting the workers, and improving the processing safety.
[0014] 2. By pulling the pull plate, the pull plate drives the limit block at one end of the connecting rod to move out of the limit slot, canceling the fixation of the fixed block, pulling the fixed block to pull out the cutting knife, and when a new cutting knife needs to be installed, insert the fixed block into the installation block, and the fixed block squeezes the cross-section of the limit block to move the limit block. As the fixed block continues to move, when the limit slot moves to the limit block, the second spring rebounds and drives the limit block to be inserted into the limit slot, thereby realizing the rapid replacement of the cutting knife, reducing the difficulty of maintenance, and facilitating disassembly and assembly.
[0015] The utility model realizes the cleaning of glass debris after cutting, and the cutting knife is convenient to disassemble and assemble, which improves the processing efficiency.
[0016] Cleanliness of rear glass to avoid cutting workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A structural schematic diagram of an embodiment of the utility model is given;
[0018] Figure 2 A schematic diagram of the structure of the second cylinder, the mounting cavity and the cleaning block of an embodiment of the utility model is given;
[0019] Figure 3 A schematic cross-sectional structure diagram of a mounting block of an embodiment of the utility model is given;
[0020] Figure 4 for Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.
[0021] Figure numerals: 1. workbench; 2. placement groove; 3. first cylinder; 4. slide plate; 5. support plate; 6. support column; 7. filter bag; 8. slide block; 9. reciprocating screw; 10. connecting rod; 11. motor; 12. discharge pipe; 13. vacuum pump; 14. guide pipe; 15. installation cavity; 16. second cylinder; 17. second spring; 18. pull plate; 19. installation block; 20. fixing block; 21. cutting knife; 22. air inlet; 23. cleaning block; 24. first spring; 25. connecting plate; 26. limit groove; 27. limit block. DETAILED DESCRIPTION
[0022] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.
[0023] Embodiment 1
[0024] like Figure 1-2 As shown, the utility model proposes an automatic glass strip cutting device, including a workbench 1, a placement slot 2 is opened on the workbench 1, and also includes a motor 11, the motor 11 is fixedly installed on one side of the workbench 1, the output shaft of the motor 11 is fixedly installed with a reciprocating screw 9, a slider 8 is slidably installed on the workbench 1, and the slider 8 is threadedly connected with the reciprocating screw 9. When the motor 11 is started, the output shaft of the motor 11 drives the reciprocating screw 9 to rotate. Since the slider 8 is slidably connected with the workbench 1, the slider 8 can move on the reciprocating screw 9, so as to adjust the position of the support column 6, the support column 6 is fixedly installed on the slider 8, the support column 6 is fixedly installed with a first cylinder 3, a slide plate 4 is slidably installed on one side of the support column 6, and the first cylinder 3 is fixedly installed on the support column 6. The piston rod of a cylinder 3 is fixedly connected to the slide plate 4, and a second cylinder 16 is fixedly installed on the bottom of the slide plate 4, and a mounting block 19 is fixedly installed on the bottom of the second cylinder 16. A fixed block 20 is slidably installed on the bottom of the mounting block 19, and the top of the fixed block 20 is arranged in an arc shape. A plurality of cutting knives 21 arranged at equal distances are fixedly installed on the bottom of the fixed block 20. When it is necessary to cut the glass, the piston rod of the second cylinder 16 drives the cutting knife 21 to contact the glass, and the piston rod of the first cylinder 3 drives the slide plate 4 to move, so that the cutting knife 21 cuts the glass. After cutting, the motor 11 adjusts the position of the support column 6 to cut the uncut part, and an auxiliary mechanism for removing glass debris is provided on the mounting block 19.
[0025] like Figure 2-4As shown, the present embodiment also includes an auxiliary mechanism, which includes a connecting plate 25 fixedly mounted on one side of the mounting block 19, a mounting cavity 15 is slidably mounted on the bottom of the connecting plate 25, the mounting cavity 15 is a cavity setting, a plurality of cleaning blocks 23 arranged at equal distances are fixedly mounted on the bottom of the mounting cavity 15, an air inlet hole 22 is opened at the bottom of the mounting cavity 15, an air extractor 13 is fixedly mounted on one side of the support column 6, a guide pipe 14 is fixedly mounted on one end of the air extractor 13, the guide pipe 14 is connected to the mounting cavity 15, a discharge pipe 12 is fixedly mounted on the other side of the air extractor 13, and a discharge pipe 12 is fixedly mounted on one end of the discharge pipe 12 Filter bag 7, when cutting the glass, the installation cavity 15 falls on the glass along with the cutting knife 21, the cleaning block 23 at the bottom of the installation cavity 15 contacts the cut glass to clean the glass debris, and at the same time, the vacuum pump 13 is started, and the vacuum pump 13 extracts the air inside the installation cavity 15. Since an air inlet 22 is provided at the bottom of the installation cavity 15, the debris is sucked into the installation cavity 15 through the air inlet 22, and then sucked into the vacuum pump 13 by the guide pipe 14, and then discharged into the filter bag 7 by the discharge pipe 12 at one end of the vacuum pump 13 for collection, and a limiting mechanism for quickly disassembling and assembling the fixing block 20 is provided in the installation block 19.
[0026] like Figure 2-3 As shown, the present embodiment also includes a limiting mechanism, which includes a connecting rod 10 slidably mounted on one side of the mounting block 19, a pull plate 18 is fixedly mounted on one side of the connecting rod 10, and a limiting block 27 is fixedly mounted on the other end of the connecting rod 10. The limiting block 27 is a section setting, and a limiting groove 26 is provided on one side of the fixed block 20. The limiting block 27 is located in the limiting groove 26. A second spring 17 is sleeved on the connecting rod 10, and one end of the second spring 17 is fixedly connected to the pull plate 18. When the fixed block 20 needs to be removed, the pull plate 18 is pulled, and the pull plate 18 drives the connecting rod 1 0, the limiting block 27 at one end moves out of the limiting groove 26, and the fixation of the fixing block 20 is cancelled. At this time, a new cutting knife 21 can be replaced. When a new cutting knife 21 needs to be installed, the fixing block 20 is inserted into the installation block 19, and the fixing block 20 squeezes the cut surface of the limiting block 27, so that the limiting block 27 moves. With the continuous movement of the fixing block 20, when the limiting groove 26 moves to the limiting block 27, the second spring 17 rebounds and drives the limiting block 27 to be inserted into the limiting groove 26, fixes the fixing block 20, and realizes the installation of the cutting knife 21.
[0027] like Figure 2-4 As shown, a first spring 24 is fixedly installed at the bottom of the connecting plate 25, one end of the first spring 24 is fixedly connected to the mounting cavity 15, a supporting plate 5 is fixedly installed on one side of the supporting column 6, and the sliding plate 4 is slidably connected to the supporting plate 5.
[0028] Working principle: put the glass to be cut into the placement groove 2, the piston rod of the second cylinder 16 drives the cutting knife 21 to contact the glass, the piston rod of the first cylinder 3 drives the slide plate 4 to move, so that the cutting knife 21 cuts the glass, and after cutting, the motor 11 adjusts the position of the support column 6 to cut the uncut part, and the installation cavity 15 falls on the glass together with the cutting knife 21, and the cleaning block 23 at the bottom of the installation cavity 15 contacts the cut glass to clean the glass fragments, and at the same time, the exhaust fan 13 is started, and the exhaust fan 13 extracts the air inside the installation cavity 15. Since the bottom of the installation cavity 15 is provided with an air inlet 22, the debris is sucked into the installation cavity 15 through the air inlet 22, and then sucked into the exhaust fan 13 by the guide pipe 14, and then discharged from the outlet at one end of the exhaust fan 13. The material pipe 12 is discharged into the filter bag 7 for collection. When the cutting knife 21 needs to be replaced, the pull plate 18 is pulled, and the pull plate 18 drives the limit block 27 at one end of the connecting rod 10 to move out of the limit groove 26, canceling the fixation of the fixed block 20. At this time, a new cutting knife 21 can be replaced. When a new cutting knife 21 needs to be installed, the fixed block 20 is inserted into the installation block 19. The fixed block 20 squeezes the cross section of the limit block 27, so that the limit block 27 moves. As the fixed block 20 continues to move, when the limit groove 26 moves to the limit block 27, the second spring 17 rebounds and drives the limit block 27 to be inserted into the limit groove 26, and fixes the fixed block 20, thereby realizing the cleaning of glass debris after cutting. The cutting knife is easy to disassemble and assemble, which improves the cleanliness of the processed glass and avoids cutting workers.
[0029] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.
Claims
1. A glass strip automatic cutting device, comprising a workbench (1), wherein a placement groove (2) is provided on the workbench (1), characterized in that: Also includes: A motor (11), the motor (11) being fixedly mounted on one side of a workbench (1), a reciprocating screw (9) being fixedly mounted on the output shaft of the motor (11), a slider (8) being slidably mounted on the workbench (1), the slider (8) being threadedly connected to the reciprocating screw (9), a support column (6) being fixedly mounted on the slider (8), a first cylinder (3) being fixedly mounted on the support column (6), a slide plate (4) being slidably mounted on one side of the support column (6), a piston rod of the first cylinder (3) being fixedly connected to the slide plate (4), a second cylinder (16) being fixedly mounted on the bottom of the slide plate (4), a mounting block (19) being fixedly mounted on the bottom of the second cylinder (16), a fixed block (20) being slidably mounted on the bottom of the mounting block (19), the top of the fixed block (20) being arranged in an arc shape, a plurality of equidistantly arranged cutting knives (21) being fixedly mounted on the bottom of the fixed block (20), and an auxiliary mechanism for removing glass debris being arranged on the mounting block (19).
2. The automatic glass strip cutting device according to claim 1, characterized in that: The auxiliary mechanism comprises a connecting plate (25) fixedly mounted on one side of the mounting block (19); a mounting cavity (15) is slidably mounted on the bottom of the connecting plate (25); the mounting cavity (15) is a hollow cavity; a plurality of cleaning blocks (23) arranged at equal distances are fixedly mounted on the bottom of the mounting cavity (15); an air inlet hole (22) is provided at the bottom of the mounting cavity (15); an air extractor (13) is fixedly mounted on one side of the support column (6); a guide pipe (14) is fixedly mounted on one end of the air extractor (13); the guide pipe (14) is connected to the mounting cavity (15); a discharge pipe (12) is fixedly mounted on the other side of the air extractor (13); a filter bag (7) is fixedly mounted on one end of the discharge pipe (12); and a limiting mechanism for quickly disassembling and assembling the fixed block (20) is provided in the mounting block (19).
3. The automatic glass strip cutting device according to claim 2, characterized in that: The limiting mechanism comprises a connecting rod (10) slidably mounted on one side of a mounting block (19); a pull plate (18) is fixedly mounted on one side of the connecting rod (10); a limiting block (27) is fixedly mounted on the other end of the connecting rod (10); the limiting block (27) is arranged in a section; a limiting groove (26) is provided on one side of the fixing block (20); and the limiting block (27) is located in the limiting groove (26).
4. The automatic glass strip cutting device according to claim 2, characterized in that: A first spring (24) is fixedly mounted on the bottom of the connecting plate (25), and one end of the first spring (24) is fixedly connected to the mounting cavity (15).
5. The automatic glass strip cutting device according to claim 3, characterized in that: A second spring (17) is sleeved on the connecting rod (10), and one end of the second spring (17) is fixedly connected to the pull plate (18).
6. The automatic glass strip cutting device according to claim 1, characterized in that: A support plate (5) is fixedly mounted on one side of the support column (6), and the slide plate (4) is slidably connected to the support plate (5).