CN216656476U

CN216656476U - Large sheet metal part edge milling and cutting equipment

Info

Publication number: CN216656476U
Application number: CN202122803642.3U
Authority: CN
Inventors: 李连虎; 许文军; 冯庆锋
Original assignee: Nanjing Sidilande Machinery Technology Co ltd
Current assignee: Nanjing Sidilande Machinery Technology Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-06-03
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses large sheet metal part edge milling and cutting equipment, which relates to the technical field of sheet metal part processing, and comprises a base, wherein two groups of track frames which are oppositely arranged are arranged on the base, sliding grooves are formed in the track frames, the inner walls of the sliding grooves are connected with sliding blocks in a sliding manner, a driving mechanism for driving the sliding blocks to move along the inner walls of the sliding grooves is arranged on one group of track frames, one end of each sliding block is fixedly connected with a connecting block, one end of each connecting block is provided with a transverse moving frame, an edge milling assembly is arranged on each transverse moving frame and comprises an outer sleeve block which is sleeved on the transverse moving frame in a sliding manner, and a first motor is fixedly arranged on one side of each outer sleeve block, so that the large sheet metal part edge milling and cutting equipment has the beneficial effects that: the side of ability worker to sheet metal component is handled, cuts unnecessary product surplus, cuts smooth no burr, compares in artifical or the cnc lathe and processes, can show reduce cost.

Description

Large sheet metal part edge milling and cutting equipment

Technical Field

The utility model relates to the technical field of sheet metal part machining, in particular to large-scale sheet metal part edge milling and cutting equipment.

Background

The sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated everywhere in life. The sheet metal part is manufactured by filament power supply winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending forming, die forging and water jet cutting, and is generally below 6 mm.

The publication numbers are: CN201921326723.5 a cutting device for express delivery cabinet sheet metal component discloses, a cutting device for express delivery cabinet sheet metal component, its characterized in that: the device comprises a shell fixed on the ground, a working chamber is arranged in the shell of the device body, a workbench for placing sheet metal parts is arranged in the working chamber, a three-axis moving platform for moving a cutting head is arranged at the top end of the working chamber, the cutting head is fixedly connected with the three-axis moving platform of the moving device and can move back and forth along the direction of X, Y, Z axes, the cutting head is positioned above the workbench, a sheet metal part clamping device is arranged on the workbench, the sheet metal part clamping device comprises two moving frames which are positioned on the workbench and can be close to or away from each other, the moving frames are portal-shaped and comprise two vertical rods and a transverse plate for connecting the two vertical rods, an electric push rod is fixedly connected to the upper end of the transverse plate, an output shaft of the electric push rod penetrates through the transverse plate and is fixedly connected with a pressing plate for pressing the sheet metal parts, the two vertical rods are respectively positioned at the two ends of the workbench and are in sliding connection with the workbench, the lower end of the vertical rod is fixedly connected with a sliding block, a convex sliding groove matched with the sliding block is arranged on the workbench, and the sliding block is fixedly connected with the workbench through a bolt.

At present carry out large-scale sheet metal component man-hour, need carry out secondary operation to burr and the surplus of the terminal surface department of sheet metal component, adopt CNC lathe or manual work to process more at present, although this two kinds of modes can be better remove burr and surplus, but the cost is higher, has pulled up the manufacturing cost of sheet metal component, reduces the market competitiveness of product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide edge milling and cutting equipment for a large sheet metal part, which can be used for processing the side edge of the sheet metal part, cutting redundant product allowance, cutting smoothly without burrs, and remarkably reducing the cost compared with manual work or cNC machine tool processing.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a large-scale sheet metal component mills limit cutting equipment, includes the base, be provided with the track frame of two sets of relative settings on the base, the spout has been seted up on the track frame, the inner wall sliding connection of spout has the slider, and wherein is a set of be provided with the drive on the track frame the slider along the spout inner wall carries out the actuating mechanism of displacement, the one end fixedly connected with connecting block of slider, the one end of connecting block is provided with the sideslip frame, be provided with the edge milling subassembly on the sideslip frame, the edge milling subassembly cup joints including sliding outer cover piece on the sideslip frame, one side fixed mounting of outer cover piece has first motor, fixed mounting has the cutter on the output shaft of first motor, be provided with on the outer cover piece and carry out fixed self-locking mechanical system to its self.

Preferably, the upper end of the track frame is provided with a positioning slide way, the connecting block is fixedly provided with a support plate, and the outer side of the support plate is in sliding fit with the positioning slide way.

Preferably, the driving mechanism comprises a screw rod, the screw rod is rotatably connected with the track frame, the screw rod penetrates through the sliding groove, the screw rod is in threaded connection with the sliding block, a second motor is arranged on the outer side of the track frame, and an output shaft of the second motor is fixedly connected with the screw rod.

Preferably, the self-locking mechanism comprises a threaded knob which is in threaded connection with the outer sleeve block, and one end of the threaded knob abuts against the transverse moving frame.

Preferably, the base is rotatably connected with a working platform, and the edge milling assembly is located above the working platform.

Preferably, the bottom of the base is provided with a third motor, an output shaft of the third motor is fixedly connected with the working platform, and the working platform is circular.

Compared with the prior art, the utility model has the beneficial effects that: this large-scale sheet metal component mills limit cutting equipment: the work piece is fixed on work platform, and the clearance of two edge milling subassemblies is adjusted according to needs size, drives the slider by actuating mechanism and carries out the displacement, can drive sideslip frame and edge milling subassembly and carry out the displacement, can carry out the edge milling operation to the sheet metal component, and through adjusting the position of edge milling subassembly, can carry out unilateral edge milling and bilateral edge milling, cuts smoothly no burr, compares in artifical or cnc lathe and processes, can show reduce cost.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the track frame and its components of the present invention;

FIG. 3 is a cross-sectional view of a track frame of the present invention;

FIG. 4 is a cross-sectional view of the base and its components of the present invention;

fig. 5 is a schematic structural view of an edge milling assembly according to the present invention.

In the figure: 10. a base; 11. a rail frame; 12. a chute; 13. a slider; 14. connecting blocks; 15. a transverse moving frame; 16. positioning the slideway; 17. a support plate; 18. a screw rod; 19. a second motor; 20. a working platform; 21. a third motor; 22. an edge milling assembly; 23. an outer sleeve block; 24. a first motor; 25. a cutter; 26. a threaded knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a large sheet metal part edge milling and cutting device comprises a base 10, two groups of track frames 11 which are oppositely arranged are arranged on the base 10, sliding grooves 12 are formed in the track frames 11, sliding blocks 13 are connected to the inner walls of the sliding grooves 12 in a sliding mode, the sliding blocks 13 can move in the sliding grooves 12, a driving mechanism for driving the sliding blocks 13 to move along the inner walls of the sliding grooves 12 is arranged on one group of track frames 11, the sliding blocks 13 can be driven to move through the arrangement of the driving mechanism, a connecting block 14 is fixedly connected to one end of each sliding block 13, a transverse moving frame 15 is arranged at one end of each connecting block 14, the transverse moving frames 15 are fixed with the sliding blocks 13 after being connected through the connecting blocks 14, therefore, the transverse moving frames 15 can be driven to move together through the sliding blocks 13, an edge milling assembly 22 is arranged on each transverse moving frame 15, the edge milling assembly 22 is used for milling the side edges of a sheet metal part, the edge milling assembly 22 comprises an outer sleeve block 23 which is slidably sleeved on the transverse moving frame 15, the outer sleeve block 23 can be displaced along the transverse moving frame 15, a first motor 24 is fixedly mounted on one side of the outer sleeve block 23, a cutter 25 is fixedly mounted on an output shaft of the first motor 24, the cutter 25 can be driven to rotate through rotation of the first motor 24, the cutter 25 can mill the side edge when contacting the side edge of a sheet metal part, a self-locking mechanism for fixing the outer sleeve block 23 is arranged on the outer sleeve block 23, and the position of the outer sleeve block 23 can be locked through the self-locking mechanism.

Referring to fig. 1 and 2, a positioning slide 16 is disposed at the upper end of the track frame 11, a support plate 17 is fixedly mounted on the connecting block 14, the outer side of the support plate 17 is in sliding fit with the positioning slide 16, and the support plate 17 can be fitted through the positioning slide 16, so that the stability between the track frame 11 and the traverse frame 15 can be increased, and the support plate 17 shares the force applied by the track frame 11.

Referring to fig. 1 and 2, the driving mechanism includes a screw rod 18, the screw rod 18 is rotatably connected with the track frame 11, the screw rod 18 penetrates through the sliding groove 12, the screw rod 18 is connected with the sliding block 13 through a screw thread, a second motor 19 is arranged on the outer side of the track frame 11, an output shaft of the second motor 19 is fixedly connected with the screw rod 18, the screw rod 18 can be driven to rotate by the rotation of the second motor 19, the sliding block 13 is acted by the screw thread force when the screw rod 18 rotates, and the sliding block 13 can displace along the screw rod 18 to realize the displacement of the track frame 11.

Referring to fig. 5, the self-locking mechanism includes a threaded knob 26 threadedly coupled to the outer casing block 23, and one end of the threaded knob 26 abuts against the cross-sliding frame 15 and can abut against the cross-sliding frame 15 by tightening the threaded knob 26, so that the cross-sliding frame 15 can be fixed with the outer casing block 23.

Referring to fig. 1 and 4, a working platform 20 is rotatably connected to the base 10, the edge milling assembly 22 is located above the working platform 20, a third motor 21 is disposed at the bottom of the base 10, an output shaft of the third motor 21 is fixedly connected with the working platform 20, the working platform 20 is circular, the working platform 20 is used for placing sheet metal parts, and the working platform 20 can rotate, so that after the sheet metal parts are fixed, the angle of the working platform 20 can be adjusted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a large-scale sheet metal component mills limit cutting equipment, includes base (10), its characterized in that: two groups of track frames (11) which are oppositely arranged are arranged on the base (10), a sliding groove (12) is arranged on each track frame (11), a sliding block (13) is connected to the inner wall of each sliding groove (12) in a sliding manner, wherein a driving mechanism for driving the sliding block (13) to move along the inner wall of the sliding chute (12) is arranged on one group of the track frames (11), one end of the sliding block (13) is fixedly connected with a connecting block (14), one end of the connecting block (14) is provided with a transverse moving frame (15), the transverse moving frame (15) is provided with an edge milling assembly (22), the edge milling assembly (22) comprises an outer sleeve block (23) which is sleeved on the transverse moving frame (15) in a sliding manner, one side of the outer sleeve block (23) is fixedly provided with a first motor (24), an output shaft of the first motor (24) is fixedly provided with a cutter (25), and the outer sleeve block (23) is provided with a self-locking mechanism for fixing the outer sleeve block.

2. The large sheet metal part edge milling and cutting equipment according to claim 1, characterized in that: the positioning slide way (16) is arranged at the upper end of the track frame (11), a support plate (17) is fixedly mounted on the connecting block (14), and the outer side of the support plate (17) is in sliding fit with the positioning slide way (16).

3. The large sheet metal part edge milling and cutting equipment as claimed in claim 1, wherein: the driving mechanism comprises a screw rod (18), the screw rod (18) is rotatably connected with the track frame (11), the screw rod (18) penetrates through the sliding groove (12), the screw rod (18) is in threaded connection with the sliding block (13), a second motor (19) is arranged on the outer side of the track frame (11), and an output shaft of the second motor (19) is fixedly connected with the screw rod (18).

4. The large sheet metal part edge milling and cutting equipment according to claim 1, characterized in that: the self-locking mechanism comprises a threaded knob (26) in threaded connection with the outer sleeve block (23), and one end of the threaded knob (26) abuts against the transverse moving frame (15).

5. The large sheet metal part edge milling and cutting equipment as claimed in claim 1, wherein: the base (10) is connected with a working platform (20) in a rotating mode, and the edge milling assembly (22) is located above the working platform (20).

6. The large sheet metal part edge milling and cutting equipment as claimed in claim 5, wherein: the bottom of the base (10) is provided with a third motor (21), an output shaft of the third motor (21) is fixedly connected with the working platform (20), and the working platform (20) is circular in shape.