Cutting device for metal part machining

Abstract

The utility model relates to the technical field of metal part machining, and discloses a cutting device for metal part machining, which comprises a bottom plate, the front side of the top of the bottom plate is fixedly connected with a material receiving box, the right side of a fixing frame is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a lead screw. The left side of the outer ring of the lead screw penetrates through and is in threaded connection with a first nut pair, the front side of the first nut pair is fixedly connected with a scraper, the right side of the rear side of the top of the bottom plate is fixedly connected with a water tank, the top of the water tank is fixedly connected with a water pump, a liquid outlet pipe is fixed to the top of the water pump, and the other end of the liquid outlet pipe is fixedly connected with a spray head. A filtering mechanism is arranged on the left side of the rear side of the top of the bottom plate. According to the cutting device, chippings generated by cutting and cutting fluid fall into the material receiving box, the chippings filtered by the material receiving box are left at the top of the material receiving box, the second motor drives the lead screw to rotate, and the first nut pair drives the scraping plate to move left and right to collect the chippings.

Description

Technical Field

[0001] The utility model relates to the technical field of metal part processing, and specifically relates to a cutting device for metal part processing. Background Technique

[0002] A cutting device for metal part processing is a mechanical device used for processing metal parts. It is usually used for processing operations such as cutting, grinding, milling, and drilling on metal raw materials. A cutting device for metal part processing usually consists of a cutting tool, a spindle, a feeding device, a fixture, etc., and can precisely process metal parts of different shapes and sizes according to requirements.

[0003] After retrieval, the existing Chinese patent publication number is: CN205702465U, which provides a metal cutting processing device. This patent ensures the position accuracy of each processed surface of the workpiece, the cutting process is relatively stable, avoiding inertial force and impact force, and at the same time allows the use of a larger cutting amount for high-speed cutting. This metal cutting processing device is also provided with an emergency stop button to ensure that in the process of use, when the user accidentally drops an item, installs the wrong part or is accidentally injured, the device can be immediately turned off to prevent the loss from expanding, ensuring personal and property safety. This metal cutting processing device is also provided with a gearbox, and the user can make a reasonable speed selection according to their own needs, which is beneficial to improving the production rate. This metal cutting processing device is also suitable for the finish machining of non-ferrous metal parts.

[0004] Although the above patent can avoid cutting inertial force and impact force, is beneficial to improving the production rate, and is also suitable for the finish machining of non-ferrous metal parts, the above metal cutting processing device still has the following problems: it cannot recycle and reuse the cutting fluid, and at the same time, it is not convenient to collect the waste chips generated by cutting.

[0005] In view of the above problems, for this reason, a cutting device for metal part processing is proposed. Content of the Utility Model

[0006] The purpose of the utility model is to provide a cutting device for metal part processing, which solves the problems in the background technique that the cutting fluid cannot be recycled and reused, and at the same time, it is not convenient to collect the waste chips generated by cutting.

[0007] To achieve the above object, the present utility model provides the following technical solution: A cutting device for metal part processing, including a bottom plate, a material receiving box is fixedly connected to the front side of the top of the bottom plate, a fixing frame is fixedly connected to the front side of the material receiving box, a second motor is fixedly connected to the right side of the fixing frame, a lead screw is fixedly connected to the output end of the second motor, the left side of the outer circle of the lead screw penetrates and is threadedly connected with a first nut pair, a scraping plate is fixedly connected to the front side of the first nut pair, a water tank is fixedly connected to the right side of the rear side of the top of the bottom plate, a water pump is fixedly connected to the top of the water tank, a liquid outlet pipe is fixedly connected to the top of the water pump, the other end of the liquid outlet pipe is fixedly connected to a spray head, and a filtering mechanism is arranged on the left side of the rear side of the top of the bottom plate;

[0008] By adopting the above technical solution, the cutting fluid in the water tank is sucked out by the water pump, transported through the liquid outlet pipe and sprayed out through the spray head to cool the workpiece. Then, the chips and cutting fluid generated by cutting fall into the material receiving box, and the filtered chips remain in the material receiving box. The second motor drives the lead screw to rotate, so that the first nut pair drives the scraping plate to move left and right to gather the chips.

[0009] As a further description of the above technical solution: The filtering mechanism includes a filtering box, a water suction pipe penetrates and is fixedly connected to the top of the filtering box, and the other end of the water suction pipe penetrates and is fixedly connected to the material receiving box. Two filter plates are fixedly connected to the top of the inner wall of the filtering box, and an activated carbon filter block is fixedly connected to the middle of the inner wall of the filtering box;

[0010] By adopting the above technical solution, the pump body in the filtering box sucks the waste liquid in the material receiving box through the water suction pipe, and then filters the waste liquid through the filter plates and the activated carbon filter block.

[0011] As a further description of the above technical solution: A column is fixedly connected to the middle of the rear side of the top of the bottom plate, and a support plate is fixedly connected to the top of the front side of the column;

[0012] By adopting the above technical solution, the cutting device is supported by the column and the support plate.

[0013] As a further description of the above technical solution: A first motor is fixedly connected to the front side of the support plate, a threaded rod is fixedly connected to the output end of the first motor, and a second nut pair penetrates and is threadedly connected to the outer circle of the threaded rod;

[0014] By adopting the above technical solution, the first motor drives the threaded rod to rotate, so that the second nut pair drives the cutting machine to move back and forth.

[0015] As a further description of the above technical solution: An electric push rod is fixedly connected to the bottom of the second nut pair, and a cutting machine is fixedly connected to the bottom of the electric push rod;

[0016] By adopting the above technical solution, the electric push rod drives the cutting machine to move downward to process the workpiece.

[0017] As a further description of the above technical solution: A connecting plate is fixedly connected to the right side of the cutting machine, and the liquid outlet pipe penetrates and is fixedly connected to the connecting plate;

[0018] By adopting the above technical solution, the liquid outlet pipe is fixed by the connecting plate to prevent the liquid outlet pipe from moving.

[0019] As a further description of the above technical solution: A drive box is fixedly connected to the left side of the top of the bottom plate, and a chuck is arranged on the right side of the drive box;

[0020] By adopting the above technical solution, the workpiece is fixed by the chuck, and the drive box makes the chuck drive the workpiece to rotate.

[0021] As a further description of the above technical solution: A water outlet pipe penetrates and is fixedly connected to the rear side of the filter box, and the water outlet pipe penetrates and is fixedly connected to the water tank.

[0022] By adopting the above technical solution, the filtered cutting fluid is re-transported into the water tank through the water outlet pipe for use.

[0023] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0024] 1. For a cutting device for processing metal parts provided by the present utility model, first, the chips and cutting fluid generated by cutting fall into the material receiving box. The chips filtered by the material receiving box remain on the top of the material receiving box. The second motor drives the lead screw to rotate, so that the first nut pair drives the scraper to move left and right to gather the chips, which is convenient for cleaning.

[0025] 2. For a cutting device for processing metal parts provided by the present utility model, the water pump in the filter box sucks the waste liquid in the material receiving box through the water suction pipe, then filters the waste liquid through the filter plate and the activated carbon filter block, and then enters the water tank through the water outlet pipe for reuse. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0027] Figure 2 is a rear view of the present utility model;

[0028] Figure 3 is a structural schematic diagram of the support plate of the present utility model;

[0029] Figure 4 is a structural schematic diagram of the filter box of the present utility model.

[0030] In the figure: 1, bottom plate; 2, drive box; 3, chuck; 4, column; 5, support plate; 6, first motor; 7, electric push rod; 8, cutting machine; 9, water tank; 10, water pump; 11, liquid outlet pipe; 12, material receiving box; 13, fixing frame; 14, second motor; 15, lead screw; 16, first nut pair; 17, scraper; 18, spray head; 19, connecting plate; 20, filter box; 21, water suction pipe; 22, water outlet pipe; 23, second nut pair; 24, threaded rod; 25, filter plate; 26, activated carbon filter block. Detailed implementation mode

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] To further understand the content of the present invention, the present invention will be described in detail in conjunction with the accompanying drawings.

[0033] Combined with Figure 1 and Figure 3 , a cutting device for processing metal parts of the present invention includes a bottom plate 1. A column 4 is fixedly connected to the middle of the rear side of the top of the bottom plate 1. A support plate 5 is fixedly connected to the top of the front side of the column 4. A first motor 6 is fixedly connected to the front side of the support plate 5. The output end of the first motor 6 is fixedly connected to a threaded rod 24. A second nut pair 23 is penetrated and threadedly connected to the outer circle of the threaded rod 24. An electric push rod 7 is fixedly connected to the bottom of the second nut pair 23. The bottom of the electric push rod 7 is fixedly connected to a cutting machine 8. A drive box 2 is fixedly connected to the left side of the top of the bottom plate 1. A chuck 3 is arranged on the right side of the drive box 2. The workpiece is fixed by the chuck 3. The drive box 2 drives the chuck 3 to drive the workpiece to rotate for angle adjustment. The first motor 6 drives the threaded rod 24 to rotate, so that the second nut pair 23 drives the cutting machine 8 to move back and forth. The electric push rod 7 drives the cutting machine 8 to move downward to process the workpiece.

[0034] Combined with Figure 1, on the top rear right side of the bottom plate 1, a water tank 9 is fixedly connected. On the top of the water tank 9, a water pump 10 is fixedly connected. At the top of the water pump 10, a liquid outlet pipe 11 is provided. The other end of the liquid outlet pipe 11 is fixedly connected to a spray head 18. On the right side of the cutting machine 8, a connecting plate 19 is fixedly connected, and the liquid outlet pipe 11 passes through and is fixedly connected to the connecting plate 19. On the top front side of the bottom plate 1, a material receiving box 12 is fixedly connected. On the front side of the material receiving box 12, a fixing frame 13 is fixedly connected. On the right side of the fixing frame 13, a second motor 14 is fixedly connected. The output end of the second motor 14 is fixedly connected to a lead screw 15. The left side of the outer circle of the lead screw 15 passes through and is threadedly connected with a first nut pair 16. The front side of the first nut pair 16 is fixedly connected to a scraper 17. The cutting fluid in the water tank 9 is sucked out by the water pump 10, transported through the liquid outlet pipe 11, and sprayed out through the spray head 18 to cool the workpiece. Then, the chips and cutting fluid generated by cutting fall into the material receiving box 12. The filtered chips remain in the material receiving box 12. The second motor 14 drives the lead screw 15 to rotate, so that the first nut pair 16 drives the scraper 17 to move left and right to gather the chips.

[0035] Combined with Figure 2 and Figure 4 , on the top rear left side of the bottom plate 1, a filtering mechanism is provided. The filtering mechanism includes a filtering box 20. The top of the filtering box 20 passes through and is fixedly connected with a water suction pipe 21, and the other end of the water suction pipe 21 passes through and is fixedly connected to the material receiving box 12. On the top inner wall of the filtering box 20, two filter plates 25 are fixedly connected. In the middle of the inner wall of the filtering box 20, an activated carbon filtering block 26 is fixedly connected. The rear side of the filtering box 20 passes through and is fixedly connected with a water outlet pipe 22, and the water outlet pipe 22 passes through and is fixedly connected to the water tank 9. The pump body in the filtering box 20 sucks the waste liquid in the material receiving box 12 through the water suction pipe 21, then filters the waste liquid through the filter plates 25 and the activated carbon filtering block 26, and then enters the water tank 9 through the water outlet pipe 22 for reuse.

[0036] Working principle: When the present utility model is in use, first, the workpiece is fixed by the chuck 3. The chuck 3 drives the workpiece to rotate for angle adjustment through the drive box 2. The first motor 6 drives the threaded rod 24 to rotate, so that the second nut pair 23 drives the cutting machine 8 to move back and forth. The electric push rod 7 drives the cutting machine 8 to move downward to process the workpiece. The cutting fluid in the water tank 9 is sucked out by the water pump 10, transported through the liquid outlet pipe 11, and sprayed out through the spray head 18 to cool the workpiece. Then, the chips and cutting fluid generated by cutting fall into the material receiving box 12. The filtered chips remain in the material receiving box 12. The second motor 14 drives the lead screw 15 to rotate, so that the first nut pair 16 drives the scraper 17 to move left and right to gather the chips, which is convenient for cleaning. The pump body in the filtering box 20 sucks the waste liquid in the material receiving box 12 through the water suction pipe 21, then filters the waste liquid through the filter plates 25 and the activated carbon filtering block 26, and then enters the water tank 9 through the water outlet pipe 22 for reuse.

[0037] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for metal parts processing, comprising a base plate (1), characterized in that: A material receiving box (12) is fixedly connected to the front side of the top of the bottom plate (1), a fixing frame (13) is fixedly connected to the front side of the material receiving box (12), a second motor (14) is fixedly connected to the right side of the fixing frame (13), a screw rod (15) is fixedly connected to the output end of the second motor (14), a first nut pair (16) is passed through and threadedly connected to the left side of the outer ring of the screw rod (15), a scraper (17) is fixedly connected to the front side of the first nut pair (16), a water tank (9) is fixedly connected to the right side of the rear side of the top of the bottom plate (1), a water pump (10) is fixedly connected to the top of the water tank (9), a liquid outlet pipe (11) is fixedly connected to the top of the water pump (10), a nozzle (18) is fixedly connected to the other end of the liquid outlet pipe (11), and a filtering mechanism is arranged on the left side of the rear side of the top of the bottom plate (1).

2. A cutting device for metal parts processing according to claim 1, characterized in that: The filtering mechanism comprises a filter box (20), a water suction pipe (21) passing through and fixedly connected to the top of the filter box (20), and the other end of the water suction pipe (21) passing through and fixedly connected to the material receiving box (12), two filter plates (25) being fixedly connected to the top of the inner wall of the filter box (20), and an activated carbon filter block (26) being fixedly connected to the middle of the inner wall of the filter box (20).

3. A cutting device for metal parts processing according to claim 1, characterized in that: A column (4) is fixedly connected to the middle of the rear top of the bottom plate (1), and a support plate (5) is fixedly connected to the top of the front side of the column (4).

4. A cutting device for metal parts processing according to claim 3, characterized in that: A first motor (6) is fixedly connected to the front side of the support plate (5); a threaded rod (24) is fixedly connected to the output end of the first motor (6); and a second nut pair (23) passes through and is threadedly connected to the outer ring of the threaded rod (24).

5. A cutting device for metal parts processing according to claim 4, characterized in that: The bottom of the second nut pair (23) is fixedly connected to an electric push rod (7), and the bottom of the electric push rod (7) is fixedly connected to a cutting machine (8).

6. A cutting device for metal parts processing according to claim 5, characterized in that: A connecting plate (19) is fixedly connected to the right side of the cutting machine (8), and the liquid outlet pipe (11) penetrates and is fixedly connected to the connecting plate (19).

7. A cutting device for metal parts processing according to claim 1, characterized in that: A driving box (2) is fixedly connected to the left side of the top of the bottom plate (1), and a chuck (3) is arranged on the right side of the driving box (2).

8. A cutting device for metal parts processing according to claim 2, characterized in that: A water outlet pipe (22) penetrates and is fixedly connected to the rear side of the filter box (20), and the water outlet pipe (22) penetrates and is fixedly connected to the water box (9).

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