CN221337085U - Arc cutting machine - Google Patents
Arc cutting machine Download PDFInfo
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- CN221337085U CN221337085U CN202323314704.XU CN202323314704U CN221337085U CN 221337085 U CN221337085 U CN 221337085U CN 202323314704 U CN202323314704 U CN 202323314704U CN 221337085 U CN221337085 U CN 221337085U
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- belt
- moving mechanism
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- 238000005520 cutting process Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 113
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000003698 laser cutting Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of cutting machines, in particular to an arc-shaped cutting machine which comprises a frame, a fixing frame, a mounting frame, a supporting block and a supporting plate; the rack is provided with a conveying mechanism, the supporting plate is connected with the rack, and the fixing frame is connected with the rack; the fixing frame is provided with a moving mechanism a, the mounting frame is connected with the moving mechanism a in a matched manner, the mounting frame is provided with a moving mechanism b, the supporting block is connected with the mounting frame in a sliding manner, the supporting block is connected with the moving mechanism b in a matched manner, and the supporting block is provided with a laser cutting mechanism; the machine frame is provided with a discharging mechanism, and the machine frame is provided with a control mechanism for controlling the moving mechanism a, the moving mechanism b, the laser cutting mechanism, the conveying mechanism and the discharging mechanism. According to the utility model, the laser cutting mechanism is driven to move by the matching of the moving mechanism a and the moving mechanism b to cut the plate in a curve or a straight line, the cutting machine is more flexible to use, and the roller reversely rotates to convey the plate to the conveying mechanism after cutting is completed, and the plate is conveyed out by the conveying mechanism.
Description
Technical Field
The utility model relates to the technical field of cutting machines, in particular to an arc-shaped cutting machine.
Background
Furniture refers to a large class of equipment and facilities necessary for humans to maintain normal life, engage in production practices, and develop social activities. Furniture including cabinets, tables, chairs and the like, is often made of wood boards, and in the production process of the furniture, the boards are required to be cut, so that cutting equipment is required to be used. .
The Chinese patent with the publication number of CN217290672U discloses a cutting device for plates, which comprises a placing plate, wherein a fixing plate is fixedly arranged on the outer side of the placing plate, the lower ends of the two fixing plates are fixedly connected with a bottom plate, a first motor is fixedly arranged on the upper side of the bottom plate, a first gear is fixedly arranged at the output end of the first motor, and a second gear is meshed on the surface of the first gear. According to the utility model, the first motor drives the first gear to rotate, the first gear drives the rotating shaft to rotate through the second gear meshed with the surface of the first gear, the rotating shaft drives the round wheel to rotate, when the arc-shaped bulge on the round wheel is contacted with the plate on the placing plate, the plate is driven to move forwards by friction force generated by extrusion between the arc-shaped bulge on the round wheel and the plate, and meanwhile, the rolling wheels rotationally connected with the placing plate reduce friction force of the plate to move forwards, so that the plate is more beneficial to moving, and the equidistant forward intermittent movement of the plate with processing is realized, the cutting is convenient, and the cutting efficiency is improved.
However, the technical scheme has the following defects: in the cutting device for the plate, the plate is mainly cut by using the movement of the cutting disc, and the cutting disc can only move along the axial direction of the threaded rod, so that the cutting disc can only cut the plate in a straight line; some furniture boards need to be cut in an arc shape, and the device cannot meet the cutting requirement.
Disclosure of utility model
The utility model aims to solve the problems in the background technology and provides an arc-shaped cutting machine.
The technical scheme of the utility model is as follows: an arc-shaped cutting machine comprises a frame, a fixing frame, a mounting frame, a supporting block and a supporting plate;
the rack is provided with a conveying mechanism for conveying the plates, the supporting plate is connected with the rack, the supporting plate is positioned at a discharge port of the conveying mechanism, the fixing frame is connected with the rack, and the fixing frame is positioned above the supporting plate;
The fixing frame is provided with a moving mechanism a, the mounting frame is connected with the moving mechanism a in a matched manner, the mounting frame is provided with a moving mechanism b, the supporting block is connected with the mounting frame in a sliding manner, the supporting block is connected with the moving mechanism b in a matched manner, the moving directions of the moving mechanism a and the moving mechanism b are vertical, and the supporting block is provided with a laser cutting mechanism for cutting boards;
The machine frame is provided with discharging mechanisms which are symmetrically distributed on the machine frame, and the machine frame is provided with a control mechanism for controlling the moving mechanism a, the moving mechanism b, the laser cutting mechanism, the conveying mechanism and the discharging mechanism.
Preferably, the discharging mechanism comprises a supporting frame, a chain wheel and a roller;
The support frame is provided with a guide rod which is connected with the frame in a sliding way, the frame is provided with an air cylinder, and the air cylinder is connected with the support frame;
The support frame is rotatably provided with a plurality of rotating shafts, the rotating shafts are uniformly distributed on the support frame side by side, a plurality of rollers are arranged, and the rollers are respectively connected with the lower ends of the rotating shafts;
Two chain wheels are arranged on the rotating shafts, a plurality of chains are arranged, the chains are respectively meshed with the chain wheels on the two adjacent rotating shafts, a driving motor is arranged on the supporting frame, and the driving motor is in transmission connection with one rotating shaft positioned on two sides.
Preferably, the moving mechanism a comprises a mounting part, a screw rod, a mounting block and a driving assembly a;
The two mounting parts are respectively connected with the fixing frame, and the two ends of the mounting frame are respectively connected with the two mounting parts in a sliding manner;
The screw rod is rotationally connected with the inside of one mounting part, the driving component a is connected with the corresponding mounting part, and the driving component a is in transmission connection with the screw rod;
The installation piece is connected with the screw rod in a threaded fit manner, and the installation piece is connected with the upper end of the installation frame.
Preferably, the upper end of the mounting frame is provided with a sliding block, the lower end of the mounting portion is provided with a sliding groove, and the sliding block is connected with the sliding groove on the mounting portion in a sliding fit manner.
Preferably, the moving mechanism b comprises a belt wheel, a connecting block, a transmission belt and a driving assembly b;
The two belt pulleys are respectively and rotationally connected with the mounting frame, the two belt pulleys are symmetrically distributed on the mounting frame, the driving belt is in driving fit connection with the two belt pulleys, and the inner peripheral surface of the driving belt presses the outer peripheral surfaces of the two belt pulleys;
The driving assembly b is connected with the mounting frame, any belt wheel is connected to the driving assembly b in a transmission mode, the connecting block is connected with the driving belt, the supporting block is connected with the lower end face of the mounting frame in a sliding mode, and the connecting block is connected with the upper end of the supporting block.
Preferably, the driving belt is a toothed belt, teeth for engagement are uniformly arranged on the peripheral surface of the belt wheel, and the driving belt is in engagement connection with the two belt wheels.
Preferably, the conveying mechanism comprises a fixing part, a conveying belt, a conveying roller, a connecting rod and a supporting roller;
The two fixing parts are connected with the frame and symmetrically distributed on the frame, the two conveying rollers are respectively connected with the two fixing parts in a rotating way through the connecting rod, the conveying belt is connected with the two conveying rollers in a matched way, and the inner peripheral surface of the conveying belt presses the outer peripheral surface of the conveying roller;
A driving component c is arranged in one fixing part, any one conveying roller is connected in a transmission mode through the driving component c, a plurality of supporting rollers are arranged, the plurality of supporting rollers are rotationally connected with two fixing parts, and the plurality of supporting rollers are evenly distributed between the two conveying rollers side by side.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
Firstly, placing a plate above a conveying mechanism, wherein the conveying mechanism drives the plate to be gradually close to a fixed frame, the plate moves to the position above a supporting plate, a control mechanism controls a discharging mechanism to synchronously move, two air cylinders on the frame are started to drive a supporting frame to be close to each other, a driving motor is started to drive a rotating shaft to rotate, two adjacent rotating shafts are connected with each other through chain wheels and chain transmission in a matched mode, a plurality of rotating shafts drive rollers to rotate in the same direction, rollers on the supporting frames on two sides compress two sides of the plate, and the rollers rotate to move the plate to the position above the supporting plate; according to the utility model, the laser cutting mechanism is driven to move by the matching of the moving mechanism a and the moving mechanism b to cut the plate in a curve or a straight line, the cutting machine is more flexible to use, and the roller reversely rotates to convey the plate to the conveying mechanism after cutting is completed, and the plate is conveyed out by the conveying mechanism.
Drawings
Fig. 1 is a perspective view of an arc cutter according to the present utility model.
Fig. 2 is a schematic structural diagram of an arc-shaped cutting machine according to the present utility model.
Fig. 3 is a schematic structural view of a conveying mechanism and a discharging mechanism according to an embodiment of the present utility model.
Fig. 4 is a schematic structural diagram of a moving mechanism a in an arc-shaped cutting machine according to the present utility model.
Fig. 5 is a schematic structural diagram of a moving mechanism b in an arc-shaped cutting machine according to the present utility model.
Reference numerals: 1. a frame; 2. a fixing part; 3. a conveyor belt; 4. a fixing frame; 5. a mounting part; 6. a mounting frame; 7. a support block; 8. a laser cutting mechanism; 9. a sheet material; 10. a support frame; 11. a cylinder; 12. a guide rod; 13. a driving motor; 14. a chain; 15. a sprocket; 16. a roller; 17. a support plate; 18. a control mechanism; 19. a slide block; 20. a belt wheel; 21. a connecting block; 22. a transmission belt; 23. a drive assembly b; 24. a conveying roller; 25. a drive assembly c; 26. a connecting rod; 27. a support roller; 28. a screw rod; 29. a mounting block; 30. a drive assembly a.
Detailed Description
Example 1
As shown in fig. 1 to 5, the arc-shaped cutting machine provided by the utility model comprises a frame 1, a fixing frame 4, a mounting frame 6, a supporting block 7 and a supporting plate 17;
the frame 1 is provided with a conveying mechanism for conveying plates, the supporting plate 17 is connected with the frame 1, the supporting plate 17 is located at a discharge port of the conveying mechanism, the fixing frame 4 is connected with the frame 1, the fixing frame 4 is located above the supporting plate 17, the projection shape of the fixing frame 4 is U-shaped, and two ends of the U-shaped fixing frame 4 are distributed and connected with the upper end of the frame 1.
Be equipped with moving mechanism a on the mount 4, mounting bracket 6 and moving mechanism a cooperation are connected, are equipped with moving mechanism b on the mounting bracket 6, and supporting shoe 7 sliding connection mounting bracket 6, supporting shoe 7 and moving mechanism b cooperation are connected, and moving mechanism a and moving mechanism b's direction of movement set up perpendicularly, are equipped with the laser cutting mechanism 8 that is used for cutting panel 9 on the supporting shoe 7.
The machine frame 1 is provided with discharging mechanisms which are symmetrically distributed on the machine frame 1, the discharging mechanisms are positioned above the supporting plate 17, and the machine frame 1 is provided with a control mechanism 18 for controlling the moving mechanism a, the moving mechanism b, the laser cutting mechanism 8, the conveying mechanism and the discharging mechanism.
The discharging mechanism comprises a supporting frame 10, a chain 14, a chain wheel 15 and a roller 16;
The support frame 10 is provided with a guide rod 12, the guide rod 12 is connected with the frame 1 in a sliding way, the frame 1 is provided with an air cylinder 11, and the air cylinder 11 is connected with the support frame 10;
The support frame 10 is rotatably provided with a plurality of rotating shafts, the rotating shafts are uniformly distributed on the support frame 10 side by side, a plurality of rollers 16 are arranged, and the rollers 16 are respectively connected with the lower ends of the rotating shafts;
Two chain wheels 15 are arranged on the rotating shafts, a plurality of chains 14 are arranged, the chains 14 are respectively meshed with the chain wheels 15 on the two adjacent rotating shafts, a driving motor 13 is arranged on the supporting frame 10, and the driving motor 13 is in transmission connection with one rotating shaft on two sides.
Firstly, placing a plate 9 above a conveying mechanism, wherein the conveying mechanism drives the plate 9 to gradually approach a fixing frame 4, the plate 9 moves to the upper part of a supporting plate 17, a control mechanism controls a discharging mechanism to synchronously move, two air cylinders 11 on a frame 1 are started to drive a supporting frame 10 to mutually approach, a driving motor 13 is started to drive one rotating shaft to rotate, two adjacent rotating shafts are in transmission fit connection with a chain 14 through a chain wheel 15, a plurality of rotating shafts drive rollers 16 to rotate in the same direction, rollers 16 on the supporting frames 10 on two sides press two sides of the plate 9, and the rollers 16 rotate to move the plate 9 to the upper part of the supporting plate 17; in the utility model, the laser cutting mechanism 8 is driven to move by the matching of the moving mechanism a and the moving mechanism b to cut the curves of the plates 9, the use of the cutting machine is more flexible, the rollers 16 reversely rotate to convey the plates 9 to the conveying mechanism after the cutting is finished, and the plates are conveyed out by the conveying mechanism, so that the use is further convenient.
Example two
As shown in fig. 4-5, in comparison with the first embodiment, the moving mechanism a of the present embodiment includes a mounting portion 5, a screw rod 28, a mounting block 29 and a driving assembly a30;
the two mounting portions 5 are arranged, the two mounting portions 5 are connected with the fixing frame 4, and two ends of the mounting frame 6 are respectively connected with the two mounting portions 5 in a sliding mode.
The screw rod 28 is rotatably connected with the inside of one mounting part 5, the driving component a30 is connected with the corresponding mounting part 5, and the driving component a30 is in transmission connection with the screw rod 28.
The installation piece 29 is connected with the screw rod 28 in a threaded fit way, and the installation piece 29 is connected with the upper end of the installation frame 6.
Further, the upper end of the mounting frame 6 is provided with a sliding block 19, the lower end of the mounting portion 5 is provided with a sliding groove, and the sliding block 19 is connected with the sliding groove on the mounting portion 5 in a sliding fit manner.
The moving mechanism b comprises a belt pulley 20, a connecting block 21, a transmission belt 22 and a driving assembly b23;
The pulleys 20 are provided with two, the two pulleys 20 are both rotationally connected with the mounting frame 6, the two pulleys 20 are symmetrically distributed on the mounting frame 6, the driving belt 22 is in driving fit connection with the two pulleys 20, and the inner peripheral surface of the driving belt 22 presses the outer peripheral surfaces of the two pulleys 20.
The driving component b23 is connected with the mounting frame 6, any belt pulley 20 is connected in the driving of the driving component b23, the connecting block 21 is connected with the driving belt 22, the supporting block 7 is connected with the lower end face of the mounting frame 6 in a sliding mode, and the connecting block 21 is connected with the upper end of the supporting block 7.
Further, the driving belt 22 is a toothed belt, teeth for engagement are uniformly provided on the outer circumferential surface of the belt pulley 20, and the driving belt 22 is engaged with the two belt pulleys 20.
In the embodiment, a driving component a30 in the moving mechanism a is started to drive a screw rod 28 to rotate, a mounting block 29 is in threaded fit connection with the screw rod 28, and the mounting block 29 drives a mounting frame 6 to slide on the lower end surfaces of two mounting parts 5; the driving component b23 in the moving mechanism b starts to drive one belt wheel 20 to rotate, the two belt wheels 20 are connected through transmission fit of the transmission belt 22, the supporting block 7 is connected with the transmission belt 22 through the connecting block 21, the transmission belt 22 drives the supporting block 7 to slide on the mounting frame 6, the laser cutting mechanism 8 is further driven to move, the moving direction of the moving mechanism a is the width direction of the fixing frame 4, the moving direction of the moving mechanism b is the length direction of the fixing frame 4, and the laser cutting mechanism 8 is driven to move more flexibly through the fit of the moving mechanism a and the moving mechanism b.
Example III
As shown in fig. 2-4, in comparison with the first embodiment, the conveying mechanism of the present utility model includes a fixing portion 2, a conveying belt 3, a conveying roller 24, a connecting rod 26 and a supporting roller 27;
The two fixing parts 2 are arranged, the two fixing parts 2 are connected with the frame 1 and are symmetrically distributed on the frame 1, the two conveying rollers 24 are arranged, the two conveying rollers 24 are respectively connected with the two fixing parts 2 in a rotating way through a connecting rod 26, the conveying belt 3 is connected with the two conveying rollers 24 in a matching way, and the inner peripheral surface of the conveying belt 3 presses the outer peripheral surface of the conveying rollers 24;
A driving component c25 is arranged in one fixing part 2, any one conveying roller 24 is connected by the driving component c25 in a transmission way, a plurality of supporting rollers 27 are arranged, a plurality of supporting rollers 27 are rotationally connected with two fixing parts 2, and the supporting rollers 27 are uniformly distributed between the two conveying rollers 24 side by side.
In this embodiment, the control mechanism 18 controls the driving assembly c25 to start, the driving assembly c25 drives one conveying roller 24 to rotate, the two conveying rollers 24 are in transmission fit connection with the conveying belt 3, the conveying belt 3 drives the plate 9 to move towards the fixing frame 4, and meanwhile, the plate 9 can be conveyed out after cutting is completed.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. An arc-shaped cutting machine is characterized by comprising a frame (1), a fixing frame (4), a mounting frame (6), a supporting block (7) and a supporting plate (17);
A conveying mechanism for conveying plates is arranged on the frame (1), a supporting plate (17) is connected with the frame (1), the supporting plate (17) is positioned at a discharge port of the conveying mechanism, a fixing frame (4) is connected with the frame (1), and the fixing frame (4) is positioned above the supporting plate (17);
The fixing frame (4) is provided with a moving mechanism a, the mounting frame (6) is connected with the moving mechanism a in a matched manner, the mounting frame (6) is provided with a moving mechanism b, the supporting block (7) is connected with the mounting frame (6) in a sliding manner, the supporting block (7) is connected with the moving mechanism b in a matched manner, the moving directions of the moving mechanism a and the moving mechanism b are vertically arranged, and the supporting block (7) is provided with a laser cutting mechanism (8) for cutting a plate (9);
The machine frame (1) is provided with discharging mechanisms, the two discharging mechanisms are symmetrically distributed on the machine frame (1), and the machine frame (1) is provided with a control mechanism (18) for controlling the moving mechanism a, the moving mechanism b, the laser cutting mechanism (8), the conveying mechanism and the discharging mechanism.
2. The arc cutter according to claim 1, wherein the discharging mechanism comprises a supporting frame (10), a chain (14), a sprocket (15) and a roller (16);
The support frame (10) is provided with a guide rod (12), the guide rod (12) is connected with the frame (1) in a sliding way, the frame (1) is provided with an air cylinder (11), and the air cylinder (11) is connected with the support frame (10);
A plurality of rotating shafts are rotatably arranged on the support frame (10), the rotating shafts are uniformly distributed on the support frame (10) side by side, a plurality of rollers (16) are arranged, and the rollers (16) are respectively connected with the lower ends of the rotating shafts;
Two chain wheels (15) are arranged on the rotating shafts, a plurality of chains (14) are arranged, the chains (14) are respectively connected with the two adjacent chain wheels (15) on the rotating shafts in a meshed mode, a driving motor (13) is arranged on the supporting frame (10), and the driving motor (13) is connected with the rotating shafts on two sides in a transmission mode.
3. An arc cutter according to claim 1, wherein the moving mechanism a comprises a mounting part (5), a screw (28), a mounting block (29) and a driving assembly a (30);
Two mounting parts (5) are arranged, the two mounting parts (5) are connected with a fixing frame (4), and the two ends of the mounting frame (6) are respectively and slidably connected with the two mounting parts (5);
The screw rod (28) is rotationally connected with the inside of one mounting part (5), the driving component a (30) is connected with the corresponding mounting part (5), and the driving component a (30) is in transmission connection with the screw rod (28);
The installation block (29) is in threaded fit connection with the screw rod (28), and the installation block (29) is connected with the upper end of the installation frame (6).
4. An arc cutter according to claim 3, wherein the upper end of the mounting frame (6) is provided with a slide block (19), the lower end of the mounting portion (5) is provided with a slide groove, and the slide block (19) is connected with the slide groove on the mounting portion (5) in a sliding fit manner.
5. An arc cutter according to claim 1, wherein the moving mechanism b comprises a pulley (20), a connecting block (21), a belt (22) and a driving assembly b (23);
The two belt pulleys (20) are arranged, the two belt pulleys (20) are both rotationally connected with the mounting frame (6), the two belt pulleys (20) are symmetrically distributed on the mounting frame (6), the driving belt (22) is in transmission fit connection with the two belt pulleys (20), and the inner peripheral surface of the driving belt (22) presses the outer peripheral surfaces of the two belt pulleys (20);
The driving assembly b (23) is connected with the mounting frame (6), any belt wheel (20) is connected in the driving assembly b (23) transmission, the connecting block (21) is connected with the driving belt (22), the supporting block (7) is connected with the lower end face of the mounting frame (6) in a sliding mode, and the connecting block (21) is connected with the upper end of the supporting block (7).
6. The arc cutter according to claim 5, wherein the transmission belt (22) is a toothed belt, teeth for engagement are uniformly provided on the outer peripheral surface of the pulleys (20), and the transmission belt (22) is engaged with the two pulleys (20).
7. The arc cutter according to claim 1, wherein the conveying mechanism comprises a fixing part (2), a conveying belt (3), a conveying roller (24), a connecting rod (26) and a supporting roller (27);
The two fixing parts (2) are arranged, the two fixing parts (2) are connected with the frame (1) and are symmetrically distributed on the frame (1), the two conveying rollers (24) are arranged, the two conveying rollers (24) are rotationally connected with the two fixing parts (2) through the connecting rod (26), the conveying belt (3) is matched and connected with the two conveying rollers (24), and the inner peripheral surface of the conveying belt (3) is tightly pressed against the outer peripheral surface of the conveying rollers (24);
A driving component c (25) is arranged in one fixing part (2), any conveying roller (24) is connected by the driving component c (25), a plurality of supporting rollers (27) are arranged, the plurality of supporting rollers (27) are rotationally connected with two fixing parts (2), and the plurality of supporting rollers (27) are uniformly distributed between the two conveying rollers (24) side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323314704.XU CN221337085U (en) | 2023-12-06 | 2023-12-06 | Arc cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323314704.XU CN221337085U (en) | 2023-12-06 | 2023-12-06 | Arc cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221337085U true CN221337085U (en) | 2024-07-16 |
Family
ID=91844184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323314704.XU Active CN221337085U (en) | 2023-12-06 | 2023-12-06 | Arc cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221337085U (en) |
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2023
- 2023-12-06 CN CN202323314704.XU patent/CN221337085U/en active Active
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