CN215393776U

CN215393776U - Numerical control machine tool for cutting and machining steel products

Info

Publication number: CN215393776U
Application number: CN202120764764.3U
Authority: CN
Inventors: 朱恒辰; 周义
Original assignee: Wuxi Maofa Metal Extrusion Co Ltd
Current assignee: Wuxi Maofa Metal Extrusion Co Ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2022-01-04
Anticipated expiration: 2031-04-13

Abstract

The utility model relates to the technical field of steel product processing, in particular to a numerical control machine tool for cutting and processing a steel product, which is convenient for fixing a cutter by arranging the numerical control machine tool, thereby improving the cutting effect of the numerical control machine tool on the steel product, and can accurately position the cutter, thereby improving the cutting precision of the steel product and improving the practicability; the automatic cutting machine comprises a fixing frame, a positioning tube, a clamp supporting rod, four clamping rods, a cutter clamp, a restraint frame, a motor, a reduction gearbox, a lead screw, two sets of screw tubes, two sets of clamping sliders, a guide rail, two sets of clamping rings, a controller and a transmission device, wherein the positioning tube is arranged on the top end of the fixing frame, the positioning tube and the clamp supporting rod are connected in a rotating mode through the transmission device, the four clamping rods are respectively arranged on the outer side of the clamp supporting rod, the two sets of clamping sliders are connected with the guide rail in a sliding mode, the guide rail is arranged on the top end of the restraint frame, the two sets of clamping rings are respectively arranged on the upper sides of the two sets of clamping sliders in a matched mode, the two sets of clamping rings are connected with the clamping rods in a matched mode, and the controller is electrically connected with the transmission device and the motor.

Description

Numerical control machine tool for cutting and machining steel products

Technical Field

The utility model relates to the technical field of steel product processing, in particular to a numerical control machine tool for cutting and processing a steel product.

Background

With the continuous progress of mechanical equipment, the demand of steel products is increasing day by day, and the steel products need to be cut by using a numerical control machine tool in the production process, so that the numerical control machine tool well solves the problems of complex, precise, small-batch and multi-variety part machining, is a flexible and high-efficiency automatic machine tool, represents the development direction of modern machine tool control technology, and is a typical mechanical and electrical integration product. A multiunit cutter can be installed to the numerical control machine tool that is used for cutting steel product usually to be convenient for change it, but current numerical control machine tool is inconvenient fixes the cutter to the messenger it takes place the skew and influences its cutting effect, and its location effect of current numerical control machine tool is relatively poor moreover, thereby the cutting precision of influence to steel product.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the numerical control machine tool for cutting and processing the steel products, which is convenient for fixing the cutter so as to improve the cutting effect of the cutter on the steel products, and can accurately position the cutter so as to improve the cutting precision of the steel products and improve the practicability.

The utility model relates to a numerical control machine tool for cutting and processing steel products, which comprises a fixed frame, a positioning tube, a clamp supporting rod, four groups of clamping rods, a cutter clamp, a constraint frame, a motor, a reduction gearbox, a screw rod, two groups of screw tubes, two groups of clamping slide blocks, a guide rail, two groups of clamping rings, a controller and a transmission device, wherein the positioning tube is arranged at the top end of the fixed frame, the positioning tube is rotatably connected with the clamp supporting rod through the transmission device, the four groups of clamping rods are respectively arranged at the outer sides of the clamp supporting rod, four groups of constraint grooves are arranged on the positioning tube, the four groups of clamping rods correspond to the four groups of constraint grooves, the cutter clamp is arranged at the top end of the clamp supporting rod, the cutter clamp corresponds to the four groups of clamping rods, four sides of the cutter clamp are respectively provided with placing grooves, the four groups of locking devices are arranged at the top end of the cutter clamp, the motor is arranged at the top end of the reduction gearbox, the output end of the motor is connected with the input end of the reduction gearbox, the lead screw is rotatably installed on the restraint frame, the output end of the reduction gearbox penetrates through the restraint frame to be connected with the left end of the lead screw, the two groups of screw pipes are connected with the lead screw in a threaded mode, the screw directions of the two groups of screw pipes are opposite, the two groups of screw pipes are installed at the bottoms of the two groups of clamping sliding blocks respectively, the two groups of clamping sliding blocks are connected with the guide rail in a sliding mode, the guide rail is installed at the top end of the restraint frame, the two groups of clamping rings are installed at the upper sides of the inner parts of the two groups of clamping sliding blocks respectively, the two groups of clamping rings are connected with the clamping rods in a matched mode, and the controller is electrically connected with the transmission device and the motor.

The utility model discloses a numerical control machine tool for cutting and processing a steel product.

The utility model relates to a numerical control machine tool for cutting and processing a steel product.

The numerical control machine tool for cutting and processing the steel products further comprises two groups of oil injection nozzles, and the output ends of the two groups of oil injection nozzles respectively penetrate through the two groups of clamping slide blocks to be communicated with the two groups of screw pipes.

The numerical control machine tool for cutting and processing the steel products further comprises two groups of oil injection caps, and the two groups of oil injection caps are respectively covered on the two groups of oil injection nozzles.

The numerical control machine tool for cutting and processing the steel products further comprises an alarm lamp, wherein the alarm lamp is installed at the top end of the controller and is electrically connected with the controller.

The numerical control machine tool for cutting and processing the steel products further comprises an emergency stop button, wherein the emergency stop button is arranged at the front end of the controller and is electrically connected with the controller.

The numerical control machine tool for cutting and processing the steel product is characterized in that the tool clamp is made of hard alloy.

Compared with the prior art, the utility model has the beneficial effects that: the four specifications of cutters are respectively placed in four groups of placing grooves in a cutter clamp, then the cutters are fixed through four groups of locking devices, when a steel product needs to be cut, power is supplied to a transmission device through a controller, the transmission device drives clamp support rods to rotate, four groups of clamping rods rotate in a constraint groove of a positioning pipe to constrain the clamp support rods, when the cutter needed to be used on the cutter clamp corresponds to the position of the steel product, a motor is turned on through the controller, a reduction gearbox drives a lead screw to rotate, the lead screw is screwed with two groups of spiral pipes, the two groups of spiral pipes drive two groups of clamping slide blocks to slide on a guide rail, the two groups of clamping slide blocks drive two groups of clamping rings to move inwards, after the two groups of clamping rings are matched and butted with the clamping rods at the left end and the right end, the motor is turned off, the cutter clamp is integrally fixed, then the cutter cuts the steel product, and the equipment is arranged, be convenient for fix the cutter to improve its cutting effect to the steel product, can carry out accurate location to the cutter moreover, thereby improve the cutting precision to the steel product, improve the practicality.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a schematic front view of the structure of FIG. 1;

FIG. 3 is a schematic diagram of the right side view of the structure of FIG. 1;

FIG. 4 is an enlarged cross-sectional view of the positioning tube of FIG. 1;

in the drawings, the reference numbers: 1. a fixed mount; 2. a positioning tube; 3. a clamp support rod; 4. a clamping rod; 5. a tool holder; 6. a restraint frame; 7. a motor; 8. a reduction gearbox; 9. a lead screw; 10. a solenoid; 11. clamping the sliding block; 12. a guide rail; 13. a snap ring; 14. a controller; 15. a magnet ring; 16. a bearing ring; 17. a coil; 18. a spiro ring; 19. a screw; 20. screwing a hand; 21. an oil injection nozzle; 22. an oil injection cap; 23. an alarm lamp; 24. an emergency stop button.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the numerical control machine tool for cutting and processing steel products of the utility model comprises a fixed frame 1, a positioning tube 2, a clamp support rod 3, four groups of clamping rods 4, a cutter clamp 5, a constraint frame 6, a motor 7, a reduction gearbox 8, a screw rod 9, two groups of screw tubes 10, two groups of clamping sliders 11, a guide rail 12, two groups of clamping rings 13, a controller 14 and a transmission device, wherein the positioning tube 2 is arranged at the top end of the fixed frame 1, the positioning tube 2 and the clamp support rod 3 are rotatably connected through the transmission device, the four groups of clamping rods 4 are respectively arranged at the outer side of the clamp support rod 3, the positioning tube 2 is provided with four groups of constraint grooves, the four groups of clamping rods 4 correspond to the four groups of constraint grooves, the cutter clamp 5 is arranged at the top end of the clamp support rod 3, the cutter clamp 5 corresponds to the four groups of clamping rods 4, four sides of the cutter clamp 5 are respectively provided with placing grooves, the top end of the cutter clamp 5 is provided with four groups of locking devices, the four groups of locking devices correspond to the four groups of placing grooves, the motor 7 is arranged at the top end of the reduction gearbox 8, the output end of the motor 7 is connected with the input end of the reduction gearbox 8, the screw rod 9 is rotatably arranged on the constraint frame 6, the output end of the reduction gearbox 8 penetrates through the constraint frame 6 to be connected with the left end of the screw rod 9, the two groups of screw pipes 10 are in threaded connection with the screw rod 9, the screw directions of the two groups of screw pipes 10 are opposite, the two groups of screw pipes 10 are respectively arranged at the bottoms of the two groups of clamping slide blocks 11, the two groups of clamping slide blocks 11 are in sliding connection with the guide rail 12, the guide rail 12 is arranged at the top end of the constraint frame 6, the two groups of clamping rings 13 are respectively arranged at the upper side inside of the two groups of clamping slide blocks 11, the two groups of clamping rings 13 are in matched connection with the clamping rod 4, and the controller 14 is electrically connected with the transmission device and the motor 7; the cutting tools with four specifications are respectively placed in four groups of placing grooves in a tool clamp 5 and then are fixed through four groups of locking devices, when a steel product needs to be cut, power is supplied to a transmission device through a controller 14, the transmission device drives a clamp support rod 3 to rotate, four groups of clamping rods 4 rotate in a constraint groove of a positioning tube 2 to constrain the clamp support rod 3, when the cutting tool needed to be used on the tool clamp 5 corresponds to the position of the steel product, a motor 7 is turned on through the controller 14, a reduction gearbox 8 drives a lead screw 9 to rotate, the lead screw 9 is screwed with two groups of screw tubes 10, the two groups of screw tubes 10 drive two groups of clamping slide blocks 11 to slide on a guide rail 12, the two groups of clamping slide blocks 11 drive two groups of clamping rings 13 to move inwards, when the two groups of clamping rings 13 are matched and butted with the clamping rods 4 at the left end and the right end, the motor 7 is turned off, and the tool clamp 5 is integrally fixed, make the cutter afterwards cut steel product, through setting up this equipment, be convenient for fix the cutter to improve its cutting effect to steel product, can carry out accurate location to the cutter moreover, thereby improve the cutting accuracy to steel product, improve the practicality.

The numerical control machine tool for cutting and processing the steel products comprises a transmission device, a clamping ring and a positioning tube, wherein the transmission device comprises a magnet ring 15, a bearing ring 16 and a coil 17, the magnet ring 15 is arranged on the outer side of a clamp support rod 3, the magnet ring 15 is rotatably connected with the coil 17 through the bearing ring 16, the coil 17 is arranged inside the positioning tube 2, and a controller 14 is used for electrifying the coil 17; the controller 14 is used for electrifying the coil 17, the coil 17 and the magnet ring 15 generate electromagnetic induction, so that the magnet ring 15 rotates, the magnet ring 15 drives the clamp supporting rod 3 to rotate, power is provided for the clamp supporting rod 3, and the key effect of replacing the cutter is achieved.

The utility model relates to a numerical control machine tool for cutting and processing a steel product, wherein a locking device comprises a spiral ring 18, a screw rod 19 and a screwing handle 20, the spiral ring 18 is arranged at the top end of a tool clamp 5, the spiral ring 18 is communicated with a placing groove, the screw rod 19 is in screwed connection with the spiral ring 18, and the screwing handle 20 is arranged at the top end of the screw rod 19; the cutter is placed in the placing groove on the cutter clamp 5, then the screw rod 19 is screwed through the screwing handle 20, and the screw rod 19 is screwed with the spiral ring 18, so that the cutter is fixed, the stability of the cutter is improved, and the cutting effect of the steel product is improved.

The numerical control machine tool for cutting and processing the steel products further comprises two groups of oil injection nozzles 21, wherein the output ends of the two groups of oil injection nozzles 21 respectively penetrate through the two groups of clamping slide blocks 11 to be communicated with the two groups of screw pipes 10; by providing the oil nipple 21, lubrication of the screw tube 10 and the lead screw 9 can be performed.

The numerical control machine tool for cutting and processing the steel products further comprises two groups of oil injection caps 22, wherein the two groups of oil injection caps 22 are respectively covered on the two groups of oil injection nozzles 21; by providing the filler cap 22, it is possible to prevent dust from entering the filler nozzle 21 and causing clogging thereof.

The numerical control machine tool for cutting and processing the steel products further comprises a warning lamp 23, wherein the warning lamp 23 is installed at the top end of the controller 14, and the warning lamp 23 is electrically connected with the controller 14; through setting up alarm lamp 23, when equipment breaks down, alarm lamp 23 then twinkles, and the staff of being convenient for learns equipment trouble.

The numerical control machine tool for cutting and processing the steel products further comprises an emergency stop button 24, wherein the emergency stop button 24 is arranged at the front end of the controller 14, and the emergency stop button 24 is electrically connected with the controller 14; by providing the emergency stop button 24, the apparatus can be stopped by pressing the emergency stop button 24 when an emergency situation occurs.

According to the numerical control machine tool for cutting and machining the steel product, the cutter clamp 5 is made of hard alloy; the hardness is high, the composite material is not easy to deform and damage, and the service life is long.

The utility model relates to a numerical control machine tool for cutting and processing steel products, which during operation, firstly, tools with four specifications are respectively placed in four groups of placing grooves in a tool clamp 5, then four groups of screw rods 19 are screwed by four groups of screw handles 20, the four groups of screw rods 19 are screwed with four groups of spiral rings 18, so that the four tools are fixed, when the steel products are required to be cut, a coil 17 is electrified through a controller 14, the coil 17 generates electromagnetic induction with a magnet ring 15, so that the magnet ring 15 rotates, the magnet ring 15 drives a clamp support rod 3 to rotate, four groups of clamping rods 4 rotate in a constraint groove of a positioning tube 2 to constrain the clamp support rod 3, when the tools required to be used on the tool clamp 5 correspond to the positions of the steel products, a motor 7 is started through the controller 14, a reduction gearbox 8 drives a screw rod 9 to rotate, the screw rod 9 is screwed with two groups of spiral tubes 10, the two groups of spiral tubes 10 drive two groups of clamping slide blocks 11 to slide on a guide rail 12, the two groups of clamping slide blocks 11 drive the two groups of clamping rings 13 to move inwards, after the two groups of clamping rings 13 are matched and butted with the clamping rods 4 at the left end and the right end, the motor 7 is turned off, the whole tool clamp 5 is fixed, and then the tool is used for cutting a steel product.

According to the numerical control machine tool for cutting and processing the steel product, the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the numerical control machine tool can be implemented as long as the beneficial effects of the numerical control machine tool are achieved; the motor 7, the controller 14, the magnet ring 15, the coil 17, the alarm lamp 23 and the emergency stop button 24 of the numerical control machine tool for cutting and processing the steel products are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A numerical control machine tool for cutting and processing steel products is characterized by comprising a fixed frame (1), a positioning tube (2), a clamp support rod (3), four groups of clamping rods (4), a cutter clamp (5), a constraint frame (6), a motor (7), a reduction gearbox (8), a lead screw (9), two groups of screw tubes (10), two groups of clamping slide blocks (11), a guide rail (12), two groups of clamping rings (13), a controller (14) and a transmission device, wherein the positioning tube (2) is arranged at the top end of the fixed frame (1), the positioning tube (2) is rotationally connected with the clamp support rod (3) through the transmission device, the four groups of clamping rods (4) are respectively arranged at the outer sides of the clamp support rod (3), the positioning tube (2) is provided with four groups of constraint grooves, the four groups of clamping rods (4) correspond to the four groups of constraint grooves, the cutter clamp (5) is arranged at the top end of the clamp support rod (3), and the cutter clamp (5) corresponds to the four groups of clamping rods (4), four sides of the cutter clamp (5) are provided with placing grooves, the top end of the cutter clamp (5) is provided with four groups of locking devices, the four groups of locking devices correspond to the four groups of placing grooves in position, a motor (7) is arranged at the top end of a reduction gearbox (8), the output end of the motor (7) is connected with the input end of the reduction gearbox (8), a screw rod (9) is rotatably arranged on a constraint frame (6), the output end of the reduction gearbox (8) penetrates through the constraint frame (6) to be connected with the left end of the screw rod (9), two groups of screwed pipes (10) are in screwed connection with the screw rod (9), the screw directions of the two groups of screwed pipes (10) are opposite, the two groups of screwed pipes (10) are respectively arranged at the bottoms of two groups of clamping slide blocks (11), the two groups of clamping slide blocks (11) are in sliding connection with a guide rail (12), the guide rail (12) is arranged at the top end of the constraint frame (6), the two groups of clamping rings (13) are respectively arranged at the inner upper sides of the two groups of clamping slide blocks (11), and the two groups of clamping rings (13) are in matched connection with a clamping rod (4), the controller (14) is electrically connected with the transmission device and the motor (7).

2. A numerically controlled machine tool for cutting steel products according to claim 1, wherein the transmission means comprise a magnet ring (15), a bearing ring (16) and a coil (17), the magnet ring (15) being mounted outside the holder support (3), the magnet ring (15) being rotatably connected to the coil (17) via the bearing ring (16), the coil (17) being mounted inside the positioning tube (2), the controller (14) energizing the coil (17).

3. The numerical control machine tool for cutting and processing the steel products according to claim 2, wherein the locking device comprises a screw ring (18), a screw rod (19) and a screwing handle (20), the screw ring (18) is installed at the top end of the tool holder (5), the screw ring (18) is communicated with the placing groove, the screw rod (19) is in threaded connection with the screw ring (18), and the screwing handle (20) is installed at the top end of the screw rod (19).

4. A numerically controlled machine tool for cutting and processing steel products according to claim 3, further comprising two sets of oil injection nozzles (21), wherein the output ends of the two sets of oil injection nozzles (21) respectively pass through the two sets of clamping sliders (11) to communicate with the two sets of screw pipes (10).

5. A numerically controlled machine tool for cutting and processing steel products according to claim 4, further comprising two sets of oil injection caps (22), wherein the two sets of oil injection caps (22) are respectively mounted on the two sets of oil injection nozzles (21).

6. A numerically controlled machine tool for cutting and processing steel products according to claim 5, further comprising a warning lamp (23), wherein the warning lamp (23) is mounted on the top end of the controller (14), and the warning lamp (23) is electrically connected to the controller (14).

7. A numerically controlled machine tool for cutting and processing steel products according to claim 6, further comprising an emergency stop button (24), wherein the emergency stop button (24) is mounted at the front end of the controller (14), and the emergency stop button (24) is electrically connected to the controller (14).

8. Numerical control machine for cutting machining of steel products according to claim 7, characterized in that the tool holder (5) is made of cemented carbide.