Cutting device for metal product machining

Abstract

The utility model discloses a cutting device for metal product processing, which belongs to the technical field of cutting equipment, and comprises a processing box, the vertical side surface of the processing box is connected with a mounting frame through a bolt, the vertical inner side of the mounting frame is rotatably connected with a first screw rod, and the periphery of the first screw rod is in threaded connection with two symmetrical adjusting blocks; a linkage rod is connected to the bottom end of the adjusting block through a hinge, a supporting column is hinged to the end, away from the adjusting block, of the linkage rod, a rectangular sealing plate is fixedly connected to the bottom end of the supporting column, two connecting plates are welded to the bottom end of the sealing plate, and a bottom plate connected with the inner wall of the machining box is fixedly connected to the bottom ends of the connecting plates; the side face of the machining box communicates with an L-shaped water tank, and the water outlet end of the liquid pump penetrates through the sealing plate through a water pipe to communicate with a nozzle. The cutting device for metal product machining is in a sealed state during machining, chippings are effectively prevented from splashing, and therefore the physical and psychological health of workers is effectively guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting equipment, in particular to a cutting device for processing metal products. Background Art

[0002] The metal products industry includes the manufacturing of structural metal products, metal tools, containers and metal packaging containers, stainless steel and similar daily metal products, etc. With the progress of society and the development of science and technology, metal products are used more and more widely in industry, agriculture and various fields of people's lives, and they also create more and more value for society. Metal products need to be cut using cutting devices during processing. In order to ensure the cutting accuracy of metal products, existing cutting components fix the metal products by installing drive components and fixing plates to ensure the cutting accuracy of the processing process. Although the cutting accuracy can be guaranteed, the cutting equipment is exposed to the outside, and debris splashes during the cutting process, seriously affecting the physical and mental health of the staff.

[0003] After searching, the Chinese patent document (authorization announcement number CN217727339U) shows that this utility model relates to the technical field of metal product processing, and discloses a cutting device for metal product processing, including a base, a workbench and a bracket are respectively arranged on both sides of the upper surface of the base, a bracket No. 2 and a limit plate are installed on the top of the workbench, and the bracket No. 2 is covered above the limit plate, a cylinder No. 1 is installed on the side of the top of the bracket No. 2 close to the bracket No. 1, the push end of the cylinder No. 1 extends downward and is installed with a pressure plate, the metal sheet to be processed is arranged below the bracket No. 2 and slides through the limit plate, and the pressure plate cover is arranged on the upper surface of the metal sheet. Although the cutting accuracy can be guaranteed, the cutting equipment is exposed to the outside, and debris splashes during the cutting process, which seriously affects the physical and mental health of the staff. Utility Model Content

[0004] The utility model aims to provide a cutting device for metal product processing to solve the problems raised in the background technology.

[0005] To achieve the above object, the present utility model provides the following technical solutions: A cutting device for metal product processing, including a processing box. The vertical side of the processing box is bolted with a mounting frame, and the inner side of the vertical mounting frame is rotatably connected with a first lead screw. The outer circumference of the first lead screw is threadedly connected with two symmetrical adjusting blocks. The bottom end of the adjusting block is connected with a linkage rod through a hinge, and the end of the linkage rod away from the adjusting block is hinged with a support column. The bottom end of the support column is fixedly connected with a rectangular sealing plate, and a processing component for cutting metal products is installed at the bottom end of the sealing plate. Two connecting plates are welded to the bottom end of the sealing plate, and the bottom end of the connecting plate is fixedly connected with a bottom plate connected to the inner wall of the processing box, and a fixing component is installed at the top end of the bottom plate;

[0006] The side of the processing box is communicated with an L-shaped water tank, and the top end of the water tank is communicated with a liquid pump. The water outlet end of the liquid pump is communicated with a spray head through a water pipe passing through the sealing plate. An installation frame is slidably connected inside the processing box, and a filter screen for filtering debris is fixedly connected inside the installation frame.

[0007] Specifically, the processing component includes a limiting frame fixedly connected to the bottom end of the sealing plate, a movable plate installed on the inner side of the vertical limiting frame, and a sliding rod installed on the inner side of the vertical limiting frame.

[0008] Specifically, a slider is slidably connected to the outer circumference of the sliding rod, and the fixed end of a servo motor is installed at the top end of the slider. The driving end of the servo motor is installed with a gear meshed with the movable plate.

[0009] Specifically, the fixed end of a hydraulic rod is installed at the bottom end of the slider, and the driving end of the hydraulic rod is fixedly connected with a cutting component.

[0010] Specifically, the fixing component includes an installation box installed at the top end of the bottom plate, a second lead screw rotatably connected inside the installation box, and a stepping motor installed on the side of the installation box to provide power for the second lead screw.

[0011] Specifically, the outer circumference of the second lead screw is threadedly connected with two symmetrical movable blocks. A baffle is fixedly connected to one side of the movable block, and a limiting plate for cooperating with the baffle is fixedly connected to the other side of the movable block.

[0012] Specifically, the top end of the movable block passes through a limiting groove provided at the top end of the installation box and is fixedly connected with a fixing plate.

[0013] Compared with the prior art, the technical effects and advantages of the present utility model:

[0014] The cutting device for metal product processing benefits from the design of the driving motor, processing components and fixing components. By starting the driving motor to drive the first screw to rotate, the rotation of the first screw drives the supporting columns at the bottom ends of the two linkage rods to be linked, and the adjustment of the supporting columns drives the bottom plate at the bottom end of the sealing plate to descend. The descending bottom plate and the sealing plate are embedded in the inner side of the processing box, thereby effectively preventing debris from splashing and injuring the workers. Through the design of the liquid pump and the nozzle, the debris during processing can be cleaned, and the cleaning water can be recycled. Compared with the processing method of the existing device in an exposed state, the device can ensure the physical and mental health of the workers, and the design of the processing component can perform metal product processing operations and is easy to adjust, thereby increasing the application range of the device. The design of the fixing component can fix the metal product, thereby ensuring the accuracy of cutting.

[0015] The cutting device for metal product processing is in a sealed state during processing and effectively prevents debris from splashing, thereby effectively ensuring the physical and mental health of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This is a structural schematic diagram of the utility model in which the sealing plate is raised;

[0019] Figure 3 It is a connection cross-sectional view of the fixing assembly of the utility model;

[0020] Figure 4 It is a connection cross-sectional view of the processing components of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1. Processing box; 2. Sprayer head; 3. Processing assembly; 31. Limiting frame; 32. Movable plate; 33. Slide bar; 34. Slide block; 35. Servo motor; 36. Gear; 37. Hydraulic rod; 38. Cutting assembly; 4. Fixing assembly; 41. Installation box; 42. Baffle; 43. Fixed plate; 44. Movable block; 45. Second lead screw; 46. Limiting plate; 47. Stepper motor; 5. Sealing plate; 6. Installation frame; 7. Driving motor; 8. First lead screw; 9. Adjusting block; 10. Linking rod; 11. Support column; 12. Connecting plate; 13. Bottom plate; 14. Filter screen; 15. Liquid pump; 16. Water tank; 17. Installation frame. Detailed implementation manner

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present utility model, some technical features well known to those skilled in the art are not described.

[0024] Unless otherwise defined, the up, down, left, right, front, back, inside and outside directions involved in this article are based on the up, down, left, right, front, back, inside and outside directions in the figure shown by the present utility model, and are hereby explained together.

[0025] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., subject to actual needs. Technologies, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail. However, under appropriate circumstances, the said technologies, methods and equipment should be regarded as part of the specification, and the proportions of the devices in the drawings are for reference only and can be adjusted to a certain extent according to actual usage.

[0026] Example, such as Figures 1 to 4As shown, the vertical side of the processing box 1 is connected with a mounting frame 6 by bolts. The mounting frame 6 is of U-shaped design, and a first lead screw 8 is rotatably connected to the inner side of the vertical part of the mounting frame 6. The first lead screw 8 is of two-section design and can drive two adjusting blocks 9 to move towards each other. By starting the driving motor 7 and using the design of the first lead screw 8, the bottom plate 13 at the bottom of the sealing plate 5 can be driven to be embedded into the processing box 1, so as to prevent debris from splashing during processing, and it can be stored when the device is not in use, preventing the device from aging due to dust accumulation after long-term non-use. The outer periphery of the first lead screw 8 is threadedly connected with two symmetrical adjusting blocks 9. The bottom end of the adjusting block 9 is connected with a linkage rod 10 through a hinge. One end of the linkage rod 10 far away from the adjusting block 9 is hinged to a support column 11. The bottom end of the support column 11 is fixedly connected with a rectangular sealing plate 5. A processing component 3 for cutting metal products is installed at the bottom end of the sealing plate 5. Two connecting plates 12 are welded to the bottom end of the sealing plate 5, and the bottom ends of the connecting plates 12 are fixedly connected with a bottom plate 13 connected to the inner wall of the processing box 1. A fixing component 4 is installed at the top end of the bottom plate 13. A driving motor 7 for providing adjustment power for the first lead screw 8 is installed on the side of the mounting frame 6.

[0027] The side of the processing box 1 is communicated with an L-shaped water tank 16. The top end of the water tank 16 is communicated with a liquid pump 15. The water outlet end of the liquid pump 15 is communicated with a spray head 2 through a water pipe penetrating through the sealing plate 5. The spray head 2 is specifically installed on the side of the slider 34. The inner side of the processing box 1 is slidably connected with a mounting frame 17. Two blanking grooves for facilitating drainage are provided at the top end of the bottom plate 13. A viewing window is provided on the side of the processing box 1. A filter screen 14 for filtering debris is fixedly connected to the inner side of the mounting frame 17. The filter screen 14 can clean the cleaning water so that the cleaning water can be recycled.

[0028] The processing component 3 includes a limiting frame 31 fixedly connected to the bottom end of the sealing plate 5, a movable plate 32 installed on the inner side of the vertical part of the limiting frame 31, and a sliding rod 33 installed on the inner side of the vertical part of the limiting frame 31. The outer periphery of the sliding rod 33 is slidably connected with a slider 34. By starting the servo motor 35, the gear 36 can be driven to rotate. The rotation of the gear 36 can drive the slider 34 to move along the extension direction of the sliding rod 33, so as to adjust the use position of the cutting component 38 and increase the application range of the device. The fixed end of the servo motor 35 is installed at the top end of the slider 34. The driving end of the servo motor 35 is installed with a gear 36 meshed with the movable plate 32. The fixed end of a hydraulic rod 37 is installed at the bottom end of the slider 34. The driving end of the hydraulic rod 37 is fixedly connected with a cutting component 38. The cutting component 38 is an existing mature technology.

[0029] The fixing assembly 4 includes an installation box 41 installed at the top of the base plate 13, a second screw rod 45 rotatably connected to the inner side of the installation box 41, and a stepper motor 47 installed on the side of the installation box 41 to provide power for the second screw rod 45. The outer peripheral thread of the second screw rod 45 is connected to two symmetrical movable blocks 44. The second screw rod 45 is a two-stage design. Starting the stepper motor 47 to drive the second screw rod 45 to rotate can drive the two fixed plates 43 to move toward each other to achieve a fixing effect. The design of the limit plate 44 and the baffle 42 can prevent debris and cleaning water from entering the installation box 41, and the baffle 42 can be embedded in the limit plate 44 during the adjustment process. The limit plate 44 is a hollow design, and the movable block 44 on one side is fixedly connected to the baffle 42, and the movable block 44 on the other side is fixedly connected to the limit plate 46 used in conjunction with the baffle 42. The top of the movable block 44 passes through the limit groove provided at the top of the installation box 41 and is fixedly connected to the fixed plate 43.

[0030] The servo motor 35, hydraulic rod 37, stepper motor 47, drive motor 7 and liquid pump 15 are all conventional instruments. Their working principles, sizes and models are irrelevant to the functions of this application, so they are not described in detail. They are all controlled by a remote control switch. The control method of the utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The utility model is mainly used to protect mechanical devices. Therefore, the utility model will no longer explain the control method and circuit connection in detail, and the proportions of the drawings are for reference only and can be adjusted to a certain extent according to actual usage.

[0031] How it works

[0032] When the cutting device for processing metal products is used, the metal product to be processed is placed between the two fixed plates 43, and the stepper motor 47 is started to drive the two movable blocks 44 on the outer periphery of the second screw rod 45 to move toward each other. The movable blocks 44 move toward each other and drive the fixed plate 43 at the top to move toward each other, thereby fixing the metal product. After the fixing is completed, the starting drive motor 7 is started to drive the first screw rod 8 to rotate. The rotation of the first screw rod 8 drives the support columns 11 at the bottom ends of the two linkage rods 10 to be linked. The adjustment of the support columns 11 drives the bottom plate 13 at the bottom end of the sealing plate 5 to descend. The descending of the bottom plate 13 and the sealing plate 5 is embedded in the inner side of the processing box 1, and the servo motor 35 is started according to the actual situation. The start of the servo motor 35 drives the gear 36 to rotate, thereby driving the hydraulic rod 37 at the bottom end of the slider 34 to move horizontally. After the adjustment is completed, the hydraulic rod 37 is started to drive the cutting assembly 38 to descend, thereby cutting the metal product. During the processing, the liquid pump 15 is started to supply water to the nozzle 2.

[0033] It should be noted that in this text, relational terms such as "one" and "two" 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such 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. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0034] Although the embodiments of the present utility model 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 principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting device for metal product processing, including a processing box (1), characterized in that: The vertical side of the processing box (1) is connected with a mounting frame (6) by bolts. A first lead screw (8) is rotatably connected to the inner side of the mounting frame (6) in the vertical direction. Two symmetrical adjusting blocks (9) are threadedly connected to the outer periphery of the first lead screw (8). The bottom end of the adjusting block (9) is connected with a linkage rod (10) through a hinge. One end of the linkage rod (10) away from the adjusting block (9) is hinged to a support column (11). The bottom end of the support column (11) is fixedly connected with a rectangular sealing plate (5). A processing component (3) for cutting metal products is installed at the bottom end of the sealing plate (5). Two connecting plates (12) are welded to the bottom end of the sealing plate (5). The bottom end of the connecting plate (12) is fixedly connected with a bottom plate (13) connected to the inner wall of the processing box (1). A fixing component (4) is installed at the top end of the bottom plate (13); A water tank (16) in an L shape is communicated with the side of the processing box (1). A liquid pump (15) is communicated with the top end of the water tank (16). The water outlet end of the liquid pump (15) is communicated with a spray head (2) through a water pipe penetrating through the sealing plate (5). An installation frame (17) is slidably connected to the inner side of the processing box (1). A filter screen (14) for filtering debris is fixedly connected to the inner side of the installation frame (17).

2. A cutting device for metal product processing according to claim 1, characterized in that: The processing component (3) includes a limiting frame (31) fixedly connected to the bottom end of the sealing plate (5), a movable plate (32) installed on the inner side in the vertical direction of the limiting frame (31), and a sliding rod (33) installed on the inner side in the vertical direction of the limiting frame (31).

3. A cutting device for metal product processing according to claim 2, wherein: A slider (34) is slidably connected to the outer periphery of the sliding rod (33). The fixed end of a servo motor (35) is installed at the top end of the slider (34). The driving end of the servo motor (35) is installed with a gear (36) meshed with the movable plate (32).

4. A cutting device for metal product processing according to claim 3, characterized in that: The fixed end of a hydraulic rod (37) is installed at the bottom end of the slider (34). The driving end of the hydraulic rod (37) is fixedly connected with a cutting component (38).

5. A cutting device for metal product processing according to claim 1, characterized in that: The fixing component (4) includes an installation box (41) installed at the top end of the bottom plate (13), a second lead screw (45) rotatably connected to the inner side of the installation box (41), and a stepping motor (47) installed on the side of the installation box (41) to provide power for the second lead screw (45).

6. The cutting device for metal product processing according to claim 5, characterized in that: Two symmetrical movable blocks (44) are threadedly connected to the outer periphery of the second lead screw (45). A baffle plate (42) is fixedly connected to one of the movable blocks (44). A limiting plate (46) used in cooperation with the baffle plate (42) is fixedly connected to the other movable block (44).

7. A cutting device for metal product processing according to claim 6, characterized in that: The top end of the movable block (44) passes through a limiting groove provided at the top end of the installation box (41) and is fixedly connected with a fixing plate (43).

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