Metal cutting device with automatic scrap removing function

Abstract

The utility model provides a metal cutting device with an automatic chip removal function, and relates to the technical field of metal cutting. The metal cutting device with the automatic scrap removing function comprises a workbench, and four bottom feet are fixedly installed at the bottom of the workbench. According to the metal cutting device with the automatic scrap removing function, by arranging a cleaning structure, after cutting of the device is completed, a positive and negative motor drives one of second chain wheels to rotate so as to drive one of first chain wheels to rotate, and then a first chain drives the other first chain wheel to rotate, so that two lead screws rotate along with the two lead screws; according to the device, two moving blocks are driven to correspondingly ascend, a baffle and a sealing gasket are driven to ascend accordingly, a protective cover is opened from a sealed state, metal chippings and metal materials can be pushed out together through a push plate while the protective cover is opened, the metal chippings can be effectively cleaned and collected when the device is used, and the device is convenient to use. The use is simple and convenient, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to a metal cutting device, in particular to a metal cutting device with an automatic chip removal function, belonging to the technical field of metal cutting. Background Technique

[0002] A metal cutting device is a device used for cutting metal materials, usually used in the fields of industrial manufacturing and processing. Metal cutting devices can be widely applied in fields such as automobile manufacturing, aerospace, construction, and machinery manufacturing, and can efficiently cut and process metal materials, improving production efficiency and product quality.

[0003] A metal cutting and processing device with the publication number of CN220612521U includes a workbench. A column is movably installed on one side of the workbench. A cross beam is fixedly installed at the top of the column. The cross beam is of a hollow structure. A first cylinder is fixedly installed at the top of the cross beam. A movable plate is fixedly installed on the output shaft of the first cylinder. The movable plate is movably installed in the cross beam. A rotating motor is fixedly installed at one end of the movable plate. A turntable is fixedly installed on the output shaft of the rotating motor. A second cylinder is fixedly installed on the turntable. A clamping sleeve is fixedly installed on the output shaft of the second cylinder. A driving motor is fixedly installed on the outer wall of the clamping sleeve. A cutting tool is movably installed inside the clamping sleeve, and the cutting tool is fixedly connected to the output shaft of the driving motor.

[0004] In the above scheme, although there are many benefits, there are also the following defects: during the process of cutting metal, some metal chips will fly. The flying metal chips cannot fall into the chip collection bin through the chip dropping hole for unified collection, and the staff needs to perform additional cleaning on the flying metal chips, which is inconvenient to use and reduces the practicability of the device. Content of the Utility Model

[0005] (1) Technical Problem to be Solved

[0006] The purpose of the present utility model is to provide a metal cutting device with an automatic chip removal function to solve the problem that in the prior art, the staff needs to perform additional cleaning on the flying metal chips, which is inconvenient to use and reduces the practicability of the device.

[0007] (2) Technical Solution

[0008] The utility model is realized through the following technical scheme: a metal cutting device with automatic chip removal function comprises a workbench, the bottom of the workbench is fixedly installed with four feet, the top of the workbench is fixedly installed with a protective cover, one side of the protective cover is hinged with a discharge door, the top of the workbench is fixedly installed with a cutting assembly, the top of the workbench is fixedly installed with a fixed splint, one side of the protective cover is fixedly installed with a hydraulic rod, one side of the hydraulic rod is fixedly installed with a movable splint, the top of the workbench is provided with a cleaning structure, the cleaning structure comprises two screw rods, both of which are rotatably installed on the top of the workbench, the outer side of the screw rods is connected with a moving block through a nut pair, a baffle is fixedly installed on one side of the two moving blocks, a sealing gasket is fixedly installed on the bottom of the baffle, a first slide groove is opened on the top of the protective cover, the baffle is arranged inside the first slide groove and in sliding contact with the protective cover, and a glass window is fixedly installed at the middle position of the discharge door to facilitate staff to observe the internal cutting state.

[0009] Preferably, the tops of the two screw rods are both penetrated through the protective cover to fix a No. 1 sprocket, the outer sides of the two No. 1 sprockets are sleeved with a No. 1 chain, the two No. 1 sprockets are connected by the No. 1 chain, and the thread directions of the two screw rods are the same.

[0010] Preferably, two horizontal plates are fixedly installed on one side of the protective cover, two connecting shafts are rotatably installed between the two horizontal plates, and a No. 3 gear is fixedly installed on the outer side of the two connecting shafts. A rack is arranged between the two No. 3 gears, and the rack and the two No. 3 gears are meshingly connected.

[0011] Preferably, a second slide groove is opened on one side of the protective cover, the rack is arranged inside the second slide groove and is in sliding contact with the protective cover, and a push plate is fixedly installed on one side of the rack. The second slide groove can limit the moving position of the rack to prevent the rack from deviating.

[0012] Preferably, a No. 1 gear is rotatably installed on the top of the protective cover, one end of one of the connecting shafts passes through one of the cross plates and is fixedly installed with a No. 2 gear, the No. 1 gear and the No. 2 gear are meshingly connected, a No. 2 sprocket is fixedly installed on the top of the two No. 1 sprockets, a No. 3 sprocket is fixedly installed on the top of the No. 1 gear, one end of the other connecting shaft passes through one of the cross plates and is fixedly installed with another No. 3 sprocket, the two No. 2 sprockets are respectively sleeved with No. 2 chains on the outer sides of the two No. 3 sprockets, and the two No. 2 sprockets are respectively connected through the two No. 2 chains and the two No. 3 sprockets.

[0013] Preferably, a support frame is fixedly installed at the top of the protective cover, a forward and reverse motor is fixedly installed at the top of the support frame, and the output end of the forward and reverse motor penetrates through the support frame and is fixedly connected to one of the second sprockets.

[0014] Preferably, a fixing frame is fixedly installed on one side of the workbench, a filter plate is fixedly installed at the top of the fixing frame, and a collection drawer is slidably installed on one side of the fixing frame.

[0015] The utility model provides a metal cutting device with an automatic chip removal function, and the beneficial effects thereof are as follows:

[0016] For the metal cutting device with an automatic chip removal function, by setting a cleaning structure, after the device finishes cutting, the forward and reverse motor drives one of the second sprockets to rotate, thereby driving one of the first sprockets to rotate, and then driving the other first sprocket to rotate through the first chain, so that the two lead screws rotate accordingly, driving the two moving blocks to perform corresponding upward movements, driving the baffle and the sealing gasket to rise accordingly to open the protective cover from the sealed state. While opening, the metal chips and metal materials can be pushed out together through the push plate, enabling the device to effectively clean and collect the metal chips during use, being simple and convenient to use, and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 is a schematic diagram of the cleaning structure of the utility model;

[0020] Figure 4 is of the utility model Figure 3 amplified view of the structure of part A.

[0021]

SYMBOLS OF MAIN COMPONENTS

[0022] 1. Workbench; 2. Foot; 3. Protective cover; 4. Feeding door; 5. Cutting assembly; 6. Fixed clamping plate; 7. Hydraulic rod; 8. Moving clamping plate; 12. Fixing frame; 13. Collection drawer; 14. Filter plate; 15. Lead screw; 16. Moving block; 17. Baffle; 18. Sealing gasket; 19. First sprocket; 20. First chain; 21. Support frame; 22. Forward and reverse motor; 23. Second sprocket; 24. Second chain; 25. Third sprocket; 26. First gear; 27. Second gear; 28. Cross plate; 29. Connecting shaft; 30. Third gear; 31. Rack; 32. Push plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The embodiment of the utility model provides a metal cutting device with an automatic chip removal function.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a workbench 1, four feet 2 are fixedly installed at the bottom of the workbench 1, a protective cover 3 is fixedly installed on the top of the workbench 1, a discharge door 4 is hinged on one side of the protective cover 3, a cutting assembly 5 is fixedly installed on the top of the workbench 1, a fixed splint 6 is fixedly installed on the top of the workbench 1, a hydraulic rod 7 is fixedly installed on one side of the protective cover 3, a movable splint 8 is fixedly installed on one side of the hydraulic rod 7, a cleaning structure is arranged on the top of the workbench 1, the cleaning structure includes two screw rods 15, the two screw rods 15 are rotatably installed on the top of the workbench 1, the outer side of the screw rod 15 is connected with a moving block 16 through a nut pair, a baffle 17 is fixedly installed on one side of the two moving blocks 16, a sealing gasket 18 is fixedly installed on the bottom of the baffle 17, a first slide groove is opened on the top of the protective cover 3, the baffle 17 is arranged inside the first slide groove and is in sliding contact with the protective cover 3.

[0025] As for the structural technology of the cutting assembly 5, the specific structure of a metal cutting processing device with a publication number of CN220612521U is adopted.

[0026] In this embodiment, the tops of the two screw rods 15 penetrate the protective cover 3 and are fixedly mounted with a No. 1 sprocket 19 . A No. 1 chain 20 is sleeved on the outer sides of the two No. 1 sprockets 19 . The two No. 1 sprockets 19 are connected in transmission via the No. 1 chain 20 .

[0027] In this embodiment, two horizontal plates 28 are fixedly installed on one side of the protective cover 3, and two connecting shafts 29 are rotatably installed between the two horizontal plates 28. A third gear 30 is fixedly installed on the outer side of the two connecting shafts 29, and a rack 31 is arranged between the two third gears 30. The rack 31 and the two third gears 30 are meshingly connected.

[0028] In this embodiment, a second sliding groove is opened on one side of the protective cover 3 , a rack 31 is arranged inside the second sliding groove and in sliding contact with the protective cover 3 , and a push plate 32 is fixedly installed on one side of the rack 31 .

[0029] In this embodiment, a No. 1 gear 26 is rotatably installed on the top of the protective cover 3, one end of one of the connecting shafts 29 passes through one of the horizontal plates 28 and is fixedly installed with a No. 2 gear 27, the No. 1 gear 26 and the No. 2 gear 27 are meshingly connected, the tops of the two No. 1 sprockets 19 are fixedly installed with a No. 2 sprocket 23, the top of the No. 1 gear 26 is fixedly installed with a No. 3 sprocket 25, one end of the other connecting shaft 29 passes through one of the horizontal plates 28 and is fixedly installed with another No. 3 sprocket 25, the two No. 2 sprockets 23 and the outer sides of the two No. 3 sprockets 25 are respectively sleeved with No. 2 chains 24, and the two No. 2 sprockets 23 are respectively connected through the two No. 2 chains 24 and the two No. 3 sprockets 25.

[0030] In this embodiment, a support frame 21 is fixedly installed on the top of the protective cover 3, and a forward and reverse motor 22 is fixedly installed on the top of the support frame 21. The output end of the forward and reverse motor 22 passes through the support frame 21 and is fixedly connected to one of the second sprockets 23.

[0031] In this embodiment, a fixing frame 12 is fixedly mounted on one side of the workbench 1 , a filter plate 14 is fixedly mounted on the top of the fixing frame 12 , and a collecting drawer 13 is slidably mounted on one side of the fixing frame 12 .

[0032] It should be noted that the utility model is a metal cutting device with an automatic chip removal function. When in use, the material discharge door 4 is opened, the metal material to be cut is placed on the top of the workbench 1, and then the material discharge door 4 is closed, and the hydraulic rod 7 is started to drive the movable clamping plate 8 to move to clamp the metal material, and then the metal material is cut by the cutting component 5;

[0033] After the cutting is completed, start the hydraulic rod 7 to drive the moving clamping plate 8 to move to cancel the fixation of the metal material. Then start the forward and reverse motor 22. The model of the forward and reverse motor 22 is not specifically described and shall be subject to the equipment adaptation. The forward and reverse motor 22 will drive one of the second sprockets 23 to rotate, which drives one of the first sprockets 19 to rotate. Then, through the first chain 20, the other first sprocket 19 is driven to rotate, so that the two lead screws 15 rotate accordingly, driving the two moving blocks 16 to perform corresponding upward movements, driving the baffle 17 and the gasket 18 to rise accordingly to open the protective cover 3 from the sealed state. During the opening process, the other first sprocket 19 drives the other second sprocket 23 to rotate, and then drives the two third sprockets 25 to rotate through the two second chains 24 respectively. The other third sprocket 25 drives the first gear 26 to rotate, thereby driving the second gear 27 to mesh and rotate. One of the third sprockets 25 and the second gear 27 drive the two connecting shafts 29 to rotate respectively, thereby driving the two third gears 30 to rotate, driving the rack 31 to mesh and move, and pushing the push plate 32 to push the cut metal material and debris outwards uniformly. After pushing them out, the metal debris will fall into the collection drawer 13 through the filter plate 14 for unified collection, and the cut metal material will remain on top of the filter plate 14, enabling the device to effectively clean and collect the metal debris during use and improving the practicability of the device.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal cutting device with automatic chip removal function, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly mounted with four feet (2); the top of the workbench (1) is fixedly mounted with a protective cover (3); one side of the protective cover (3) is hinged with a discharge door (4); the top of the workbench (1) is fixedly mounted with a cutting assembly (5); the top of the workbench (1) is fixedly mounted with a fixed clamping plate (6); one side of the protective cover (3) is fixedly mounted with a hydraulic rod (7); one side of the hydraulic rod (7) is fixedly mounted with a movable clamping plate (8); the top of the workbench (1) is provided with A cleaning structure is provided, the cleaning structure comprising two screw rods (15), the two screw rods (15) are rotatably mounted on the top of the workbench (1), the outer side of the screw rod (15) is connected to a moving block (16) via a nut pair, a baffle (17) is fixedly mounted on one side of the two moving blocks (16), a sealing gasket (18) is fixedly mounted on the bottom of the baffle (17), a first sliding groove is opened on the top of the protective cover (3), the baffle (17) is arranged inside the first sliding groove and is in sliding contact with the protective cover (3).

2. A metal cutting device with automatic chip removal function according to claim 1, characterized in that: The tops of the two screw rods (15) are both penetrated through the protective cover (3) and fixedly mounted with a No. 1 sprocket (19); the outer sides of the two No. 1 sprockets (19) are sleeved with a No. 1 chain (20); and the two No. 1 sprockets (19) are connected in transmission via the No. 1 chain (20).

3. A metal cutting device with automatic chip removal function according to claim 2, characterized in that: Two transverse plates (28) are fixedly mounted on one side of the protective cover (3), two connecting shafts (29) are rotatably mounted between the two transverse plates (28), third gears (30) are fixedly mounted on the outer sides of the two connecting shafts (29), a rack (31) is arranged between the two third gears (30), and the rack (31) and the two third gears (30) are meshingly connected.

4. A metal cutting device with automatic chip removal function according to claim 3, characterized in that: A second sliding groove is provided on one side of the protective cover (3), the rack (31) is arranged inside the second sliding groove and in sliding contact with the protective cover (3), and a push plate (32) is fixedly mounted on one side of the rack (31).

5. A metal cutting device with automatic chip removal function according to claim 4, characterized in that: A No. 1 gear (26) is rotatably mounted on the top of the protective cover (3); one end of one of the connecting shafts (29) passes through one of the transverse plates (28) and is fixedly mounted with a No. 2 gear (27); the No. 1 gear (26) and the No. 2 gear (27) are meshingly connected; a No. 2 sprocket (23) is fixedly mounted on the top of the two No. 1 sprockets (19); a No. 3 sprocket (25) is fixedly mounted on the top of the No. 1 gear (26); one end of the other connecting shaft (29) passes through one of the transverse plates (28) and is fixedly mounted with another No. 3 sprocket (25); the two No. 2 sprockets (23) are respectively sleeved with a No. 2 chain (24) on the outer sides of the two No. 3 sprockets (25); the two No. 2 sprockets (23) are respectively transmission-connected through the two No. 2 chains (24) and the two No. 3 sprockets (25).

6. The metal cutting device with automatic chip removal function according to claim 1, characterized in that: A support frame (21) is fixedly mounted on the top of the protective cover (3), a forward and reverse motor (22) is fixedly mounted on the top of the support frame (21), and an output end of the forward and reverse motor (22) passes through the support frame (21) and is fixedly connected to one of the second sprockets (23).

7. The metal cutting device with automatic chip removal function according to claim 1, characterized in that: A fixing frame (12) is fixedly mounted on one side of the workbench (1), a filter plate (14) is fixedly mounted on the top of the fixing frame (12), and a collecting drawer (13) is slidably mounted on one side of the fixing frame (12).

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