Cutting equipment for hardware machining

Abstract

The utility model provides cutting equipment for hardware machining. The cutting equipment comprises a supporting plate, a top plate, a fixing assembly and a cutting assembly. By arranging the fixing assembly, hardware is placed above the machining table, damage to the machining table during cutting is avoided due to the arrangement of the penetrating opening, the first motor drives the first lead screw to rotate forwards, the first lead screw rotates to drive the two sets of first lead screw nuts to be close to each other, the first lead screw nuts move to drive clamping plates to move, and the clamping plates are clamped through the clamping plates. Through the arrangement of the first motor and the second motor, the hardware can be preliminarily centered and fixed, negative pressure can be formed at an air hole under the arrangement of a negative pressure pump and the air hole, the hardware is fixed, subsequent cutting of the hardware is facilitated, the situation that subsequent cutting of the hardware is affected by the clamping and fixing structure is avoided, and after cutting of the hardware is completed, the first motor is reset; and under the arrangement of a refrigerating machine, a communicating pipe and a pressurizing spray head, the cutting position can be rapidly cooled, and safety accidents caused by high temperature remaining during cutting are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hardware machining technical field especially relates to a cutting equipment for hardware machining. BACKGROUND

[0002] Hardware is the important component part indispensable in industrial production and daily life, and hardware is the tool or part obtained by processing and casting of gold, silver, copper, iron, tin and other metals, and is widely used in various fields, and hardware needs cutting processing in the process of machining and preparation, so a cutting equipment for hardware machining is needed.

[0003] In the prior art, a cutting equipment for hardware machining is disclosed in CN221110894U, which comprises a workbench, support legs fixedly connected to the bottom end of the workbench, and a machining mechanism comprising a counter cutting mechanism installed at the top end of the support legs, the counter cutting mechanism is provided with a fixed cleaning mechanism on one side, the motor drives the bidirectional threaded rod to rotate, the bidirectional threaded rod drives the two threaded blocks to move towards the middle, the threaded blocks drive the push plate to move, and the cutting knife set is moved, and the left side drives the hardware to move.

[0004] The above-mentioned hardware machining and cutting equipment uses a threaded rod and a pressing plate to complete the clamping and fixing of the hardware, but the pressing plate occupies a large area of the upper surface of the hardware, which is not conducive to the cutting of the hardware by the subsequent cutting equipment, and easily affects the cutting of the hardware by the cutting equipment at some positions, and after cutting, a large amount of heat is generated at the cutting position, which has safety hazards and affects the timely acquisition of the cut hardware, thereby affecting the processing efficiency of the hardware. SUMMARY

[0005] To solve the above-mentioned problems, the utility model provides a cutting equipment for hardware machining to more exactly solve the problems that the clamping and fixing of the hardware occupies the surface area of the hardware and affects the subsequent processing of the hardware, and a large amount of heat is left at the cutting position after cutting.

[0006] The utility model discloses a cutting equipment for hardware machining through the following technical scheme:

[0007] The utility model discloses a cutting equipment for hardware machining, including support plate, top plate, fixed assembly and cutting assembly, the top plate is installed at support plate top end through the vertical rod, the fixed assembly is installed above support plate, the cutting assembly is installed above support plate and is located above fixed assembly;

[0008] The fixed assembly includes a processing table, a through hole, a first motor, a first lead screw, two groups of first lead screw nuts and a clamping plate, the processing table is installed at the top end of the support plate, the through hole is opened in the surface of the processing table, the first motor is installed on the side wall of the processing table through bolts, the first lead screw is installed at the output end of the first motor, two groups of the first lead screw nuts are symmetrically installed outside the first lead screw, and the clamping plate is installed at the top end of the first lead screw nut.

[0009] Further, the fixed assembly further includes a plurality of negative pressure pumps, a plurality of air holes, a refrigeration machine, a communication pipe and a booster nozzle, the plurality of negative pressure pumps are installed on the side wall of the processing table through bolts, the plurality of air holes are opened in the surface of the processing table, the refrigeration machine is installed at the top end of the top plate through bolts, the communication pipe is installed at the output end of the refrigeration machine, and the booster nozzle is installed at one end of the communication pipe.

[0010] Further, two groups of external threads are opened in the surface of the first lead screw, the two groups of external threads are oppositely arranged, and the first lead screw nut and the inner wall of the through hole are slidably arranged.

[0011] Further, the input end of the negative pressure pump is communicated with the air hole, the communication pipe is a hose, and the booster nozzle is connected with the connecting plate.

[0012] Further, a plurality of support columns are installed at the bottom end of the support plate, and two groups of fixing plates are installed at the bottom end of the top plate through bolts.

[0013] Further, the cutting assembly includes a second motor, a second lead screw, a second lead screw nut, a stable plate and a third motor, the second motor is installed on the side wall of the fixing plate through bolts, the second lead screw is installed at the output end of the second motor, the second lead screw nut is sleevedly installed outside the second lead screw, the second lead screw nut is slidably arranged with the top plate, the stable plate is installed at the bottom end of the second lead screw nut, and the third motor is installed at one side of the bottom end of the stable plate.

[0014] Further, the cutting assembly further includes a third lead screw, a third lead screw nut, an air cylinder, a connecting plate and a cutting cutter, the third lead screw is installed at the output end of the third motor, the third lead screw nut is sleevedly installed outside the third lead screw, the air cylinder is installed at the bottom end of the third lead screw nut, the connecting plate is installed at the output end of the air cylinder, and the cutting cutter is rotatably installed at the bottom end of the connecting plate.

[0015] Further, the third lead screw nut is slidably arranged with the stable plate, and the cutting cutter is driven by the motor.

[0016] Further, the support plate and the top plate are arranged in parallel.

[0017] Further, the processing table is of a rectangular structure.

[0018] The utility model discloses a beneficial effect:

[0019] The utility model proposes a kind of cutting equipment for hardware machining, by being equipped with fixed component, hardware is placed on the processing table top, under the setting of through hole, avoid the damage of processing table when cutting, under the setting of no.

[0020] By being equipped with cutting assembly, cutting blade is rotated using motor, can be cut and processed to hardware, the height of cutting blade can be adjusted using cylinder, using second motor drives second screw rod to reverse, the rotation of second screw rod drives second screw nut to move left and right, the movement of second screw nut drives cutting blade to move left and right, using third motor drives third screw rod to reverse, the rotation of third screw rod drives third screw nut to move back and forth, the movement of third screw nut drives cutting blade to move back and forth, the position of cutting blade can be moved and adjusted, it is convenient to cut and process to hardware in any position. DRAWINGS

[0021] Figure 1 It is whole structure schematic view of the utility model;

[0022] Figure 2 It is fixed component structure schematic view of the utility model;

[0023] Figure 3 It is fixed component partial structure schematic view of the utility model;

[0024] Figure 4 It is cutting assembly structure schematic view of the utility model.

[0025] Reference signs are as follows:

[0026] In the figure: 1, support plate; 2, top plate; 3, fixed assembly; 4, cutting assembly; 5, processing table; 6, through hole; 7, No. 1 motor; 8, No. 1 lead screw; 9, first lead screw nut; 10, clamping plate; 11, negative pressure pump; 12, air hole; 13, refrigerating machine; 14, communication pipe; 15, booster nozzle; 16, support column; 17, fixed plate; 18, No. 2 motor; 19, No. 2 lead screw; 20, second lead screw nut; 21, stabilizing plate; 22, No. 3 motor; 23, No. 3 lead screw; 24, third lead screw nut; 25, air cylinder; 26, connecting plate; 27, cutting cutter head. DETAILED DESCRIPTION

[0027] In order to more clearly and completely illustrate the technical scheme of the utility model, the utility model will be further described below in combination with the drawings.

[0028] Please refer to Figures 1-4The utility model provides a cutting equipment for hardware machining, including support plate 1, top plate 2, fixed assembly 3 and cutting assembly 4, top plate 2 is installed at support plate 1 top end through vertical rod, support plate 1 and top plate 2 are arranged in parallel to facilitate the installation of fixed assembly 3, fixed assembly 3 is installed above support plate 1, cutting assembly 4 is installed above support plate 1 and is located above fixed assembly 3, fixed assembly 3 includes processing table 5, through hole 6, no.

[0029] Support plate 1 bottom end is installed with multiple support columns 16, and two groups of fixed plates 17 are installed on the bottom end of the top plate 2 through bolts.

[0030] The cutting assembly 4 comprises a second motor 18, a second lead screw 19, a second lead screw nut 20, a stabilizing plate 21, a third motor 22, a third lead screw 23, a third lead screw nut 24, a cylinder 25, a connecting plate 26 and a cutting cutter 27. The second motor 18 is bolted to the side wall of the fixed plate 17. The second lead screw 19 is installed at the output end of the second motor 18. The second lead screw nut 20 is sleeved and installed outside the second lead screw 19. The second lead screw nut 20 is slidingly arranged on the top plate 2. The stabilizing plate 21 is installed at the bottom end of the second lead screw nut 20. The third motor 22 is installed at one side of the bottom end of the stabilizing plate 21. The third lead screw 23 is installed at the output end of the third motor 22. The third lead screw nut 24 is sleeved and installed outside the third lead screw 23. The third lead screw nut 24 is slidingly arranged on the stabilizing plate 21. The cylinder 25 is installed at the bottom end of the third lead screw nut 24. The connecting plate 26 is installed at the output end of the cylinder 25. The cutting cutter 27 is rotatably installed at the bottom end of the connecting plate 26. The cutting cutter 27 is driven by a motor. The cutting cutter 27 is rotated by the motor. The hardware can be cut and processed. The height of the cutting cutter 27 can be adjusted by the cylinder 25. The second motor 18 drives the second lead screw 19 to reverse. The rotation of the second lead screw 19 drives the second lead screw nut 20 to move left and right. The movement of the second lead screw nut 20 drives the cutting cutter 27 to move left and right. The third motor 22 drives the third lead screw 23 to reverse. The rotation of the third lead screw 23 drives the third lead screw nut 24 to move forward and backward. The movement of the third lead screw nut 24 drives the cutting cutter 27 to move forward and backward. The position of the cutting cutter 27 can be adjusted. It is convenient to cut and process the hardware at any position.

[0031] In the embodiment, by being provided with the fixing assembly 3, the hardware is placed above the machining table 5, under the arrangement of the through hole 6, the damage of the machining table 5 caused by cutting is avoided, the first lead screw 8 is driven to rotate by the first motor 7, the rotation of the first lead screw 8 drives the two groups of first lead screw nuts 9 to move close to each other, the movement of the first lead screw nuts 9 drives the clamping plate 10 to move, and the hardware can be preliminarily centered and fixed, under the arrangement of the negative pressure pump 11 and the air hole 12, the negative pressure can be formed at the air hole 12, the fixing of the hardware is completed, the cutting of the hardware is facilitated, the subsequent cutting of the hardware is avoided due to the influence of the clamping and fixing structure, after the cutting of the hardware is completed, the first motor 7 is reset, under the arrangement of the refrigerator 13, the communication pipe 14 and the booster nozzle 15, the cutting part can be quickly cooled, the safety accident caused by the high temperature of the cutting residue is avoided, by being provided with the cutting assembly 4, the cutting knife disc 27 is driven to rotate by the motor, the hardware can be cut and machined, the height of the cutting knife disc 27 can be adjusted by the air cylinder 25, the second lead screw 19 is driven to rotate by the second motor 18, the rotation of the second lead screw 19 drives the second lead screw nut 20 to move left and right, the movement of the second lead screw nut 20 drives the cutting knife disc 27 to move left and right, the third lead screw 23 is driven to rotate by the third motor 22, the rotation of the third lead screw 23 drives the third lead screw nut 24 to move forward and backward, the movement of the third lead screw nut 24 drives the cutting knife disc 27 to move forward and backward, the position of the cutting knife disc 27 can be moved and adjusted, and the hardware at any position can be cut and machined.

[0032] Of course, the utility model also can have other various implementation manners, based on the embodiment, the ordinary skilled person in the art obtains other implementation manners without any creative labor, and all belong to the range protected by the utility model.

Claims

1. A cutting apparatus for machining of hardware, characterized in that, Including support plate, top plate, fixed component and cutting component, the top plate is installed at the top end of the support plate through the vertical rod, the fixed component is installed above the support plate, and the cutting component is installed above the support plate and above the fixed component; the fixed component comprises a processing table, a through hole, a first motor, a first lead screw, two groups of first lead screw nuts and a clamping plate, the processing table is installed at the top end of the support plate, the through hole is opened in the surface of the processing table, the first motor is installed on the side wall of the processing table through bolts, the first lead screw is installed on the output end of the first motor, and the two groups of first lead screw nuts are symmetrically installed outside the first lead screw, and the clamping plate is installed at the top end of the first lead screw nut.

2. The cutting apparatus for hardware processing according to claim 1, wherein, The fixed component further comprises a plurality of negative pressure pumps, a plurality of air holes, a refrigeration machine, a communication pipe and a booster nozzle, the plurality of negative pressure pumps are installed on the side wall of the processing table through bolts, the plurality of air holes are opened in the surface of the processing table, the refrigeration machine is installed at the top end of the top plate through bolts, the communication pipe is installed at the output end of the refrigeration machine, and the booster nozzle is installed at one end of the communication pipe.

3. The cutting apparatus for hardware processing according to claim 1, wherein, Two groups of external threads are opened in the surface of the first lead screw, and the two groups of external threads are oppositely arranged, and the first lead screw nut is slidably arranged with the inner wall of the through hole.

4. The cutting apparatus for hardware processing according to claim 2, wherein The input end of the negative pressure pump is communicated with the air hole, the communication pipe is a hose, and the booster nozzle is connected with the connecting plate.

5. The cutting apparatus for hardware processing according to claim 1, wherein, A plurality of support columns are installed at the bottom end of the support plate, and two groups of fixed plates are installed at the bottom end of the top plate through bolts.

6. The cutting apparatus for hardware processing according to claim 1, wherein The cutting component comprises a second motor, a second lead screw, a second lead screw nut, a stable plate and a third motor, the second motor is installed on the side wall of the fixed plate through bolts, the second lead screw is installed at the output end of the second motor, the second lead screw nut is sleevedly installed outside the second lead screw, the second lead screw nut is slidably arranged with the top plate, the stable plate is installed at the bottom end of the second lead screw nut, and the third motor is installed at one side of the bottom end of the stable plate.

7. The cutting apparatus for hardware processing according to claim 6, wherein The cutting component further comprises a third lead screw, a third lead screw nut, an air cylinder, a connecting plate and a cutting cutter, the third lead screw is installed at the output end of the third motor, the third lead screw nut is sleevedly installed outside the third lead screw, the air cylinder is installed at the bottom end of the third lead screw nut, the connecting plate is installed at the output end of the air cylinder, and the cutting cutter is rotatably installed at the bottom end of the connecting plate.

8. The cutting apparatus for machining of hardware according to claim 7, characterized in that, The third lead screw nut is slidably arranged with the stable plate, and the cutting cutter is driven by the motor.

9. The cutting apparatus for hardware processing according to claim 1, wherein The support plate and the top plate are arranged in parallel.

10. The cutting apparatus for machining of hardware according to claim 1, characterized in that, The processing table is of rectangular structure.

Images