CN211052734U

CN211052734U - Numerical control cutting machine with good clamping effect

Info

Publication number: CN211052734U
Application number: CN201921392734.3U
Authority: CN
Inventors: 龚庆子
Original assignee: Mengcun Dongsheng Head Pipe Fittings Co ltd
Current assignee: Mengcun Dongsheng Head Pipe Fittings Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-07-21
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a numerical control cutting machine that chucking is effectual, including the cutting bed, the top welding of cutting bed has the mount, the center department sliding connection at mount top has electronic slide rail slide, the bottom welding of electronic slide rail slide has electric telescopic handle, electric telescopic handle's bottom welding has the fixing base, the bottom welding of fixing base has the support column, mounting fixedly connected with motor is passed through to the bottom at the support column back, the output shaft of motor runs through the support column and the cover is equipped with the cutting piece, the top of cutting bed is provided with chucking mechanism. The utility model discloses a spout, fixed cassette, thread bush, lead screw, slider, carousel and handle's cooperation can remove the removal cassette, through fixed cassette, the cooperation of removing cassette, connecting seat, spliced pole and card frame, strengthens the chucking effect of steel sheet, has solved the relatively poor problem of current numerical control cutting machine to part chucking effect.

Description

Numerical control cutting machine with good clamping effect

Technical Field

The utility model relates to a numerical control cutting machine technical field specifically is a chucking effectual numerical control cutting machine.

Background

The electromechanical integrated cutting machine is called a numerical control cutting machine, such as a numerical control plasma cutting machine and a numerical control flame cutting machine, and the machine tool is driven to move through a numerical program, and a cutting tool which is randomly matched with the machine tool cuts an object when the machine tool moves.

When the user cuts the steel sheet, can use numerical control cutting machine, however current numerical control cutting machine is relatively poor to spare part chucking effect, cuts the steel sheet for the manual hand-held type mostly, has strengthened user's intensity of labour greatly, also improves the potential safety hazard of cutting machine simultaneously, also easily leads to the steel sheet when cutting atress simultaneously, and the offset appears, leads to the cutting plane roughness of steel sheet too big.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chucking effectual numerical control cutting machine possesses the effectual advantage of chucking, has solved the relatively poor problem of current numerical control cutting machine to part chucking effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a numerical control cutting machine that chucking is effectual, includes the cutting bed, the top welding of cutting bed has the mount, sliding connection has electronic slide rail slide at the center department at mount top, the bottom welding of electronic slide rail slide has electric telescopic handle, electric telescopic handle's bottom welding has the fixing base, the bottom welding of fixing base has the support column, mounting fixedly connected with motor is passed through to the bottom at the support column back, the output shaft of motor runs through the support column and the cover is equipped with the cutting piece, the top of cutting bed is provided with chucking mechanism.

Preferably, the clamping mechanism comprises a sliding chute, a fixed clamping seat, a threaded sleeve, a screw rod, a rotary table, a handle, a movable clamping seat, a sliding block, a connecting seat, a connecting column and a clamping frame, the center of the top of the cutting table is transversely provided with a sliding chute, the center of the left side of the top of the cutting table is welded with a fixed clamping seat, a threaded sleeve is embedded in the center of the bottom of the right side of the fixing frame, the inner cavity of the threaded sleeve is connected with a screw rod in a threaded manner, a turntable is welded on the right side of the screw rod, a handle is transversely welded at the bottom of the right side of the turntable, a movable clamping seat is movably connected on the left side of the screw rod through a bearing seat, the bottom of the movable clamping seat is fixedly connected with a sliding block which is connected with the sliding groove in a sliding way, one side of the fixed clamping seat corresponding to the movable clamping seat is welded with a connecting seat, the inner side of the connecting seat is in threaded connection with a connecting column, and a clamping frame is welded on the inner side of the connecting column.

Preferably, the center of the inner cavity of the connecting seat is transversely provided with a thread groove, the inner cavity of the thread groove is in threaded connection with a screw rod, and the inner side of the screw rod is welded with the outer side of the connecting column.

Preferably, the two sides of the top of the fixing frame are welded with limiting discs, the inner sides of the limiting discs are welded with limiting springs, and the inner cavities of the limiting springs are sleeved with the surface of the fixing frame and located on the outer side of the electric sliding rail sliding seat.

Preferably, the top and the bottom of the inner cavity of the clamping frame are fixedly connected with protective rubber pads, and the clamping frame is located on two sides of the bottom of the cutting blade.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a spout, fixed cassette, thread bush, lead screw, slider, carousel and handle's cooperation can remove the cassette, through fixed cassette, the cooperation of removing cassette, connecting seat, spliced pole and card frame, strengthens the chucking effect of steel sheet, has solved the relatively poor problem of current numerical control cutting machine to part chucking effect, appears squinting or rocks the phenomenon when avoiding the cutting piece to the steel sheet cutting, improves the cutting effect of steel sheet.

2. The utility model discloses a thread groove and screw rod can dismantle the change to the card frame of different specifications, are applicable to the steel sheet of different thickness, through spacing dish and spacing spring, avoid the both sides of electronic slide rail slide and mount to bump, through the protection rubber pad, avoid the card frame inside to cause the fish tail to damage to the steel sheet surface.

Drawings

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

FIG. 2 is a partial top view of the cutting table structure of the present invention;

FIG. 3 is a left side view of the structure of the support pillar of the present invention;

fig. 4 is a partial sectional view of the connecting seat structure of the present invention.

In the figure: 1. cutting table; 2. a fixed mount; 3. an electric slide rail slide carriage; 4. an electric telescopic rod; 5. a fixed seat; 6. a support pillar; 7. a motor; 8. cutting the slices; 9. a chucking mechanism; 901. a chute; 902. fixing the card holder; 903. a threaded sleeve; 904. a screw rod; 905. a turntable; 906. a handle; 907. moving the card holder; 908. a slider; 909. a connecting seat; 910. connecting columns; 911. a clamping frame; 10. a thread groove; 11. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a numerical control cutting machine with good clamping effect comprises a cutting table 1, wherein a fixed frame 2 is welded at the top of the cutting table 1, limiting discs are welded on two sides of the top of the fixed frame 2, limiting springs are welded on the inner sides of the limiting discs, inner cavities of the limiting springs and the surface of the fixed frame 2 are sleeved and positioned on the outer sides of electric sliding rail sliding seats 3, collision between the electric sliding rail sliding seats 3 and two sides of the fixed frame 2 is avoided through the limiting discs and the limiting springs, an electric sliding rail sliding seat 3 is connected at the center of the top of the fixed frame 2 in a sliding manner, an electric telescopic rod 4 is welded at the bottom of the electric sliding rail sliding seat 3, a fixed seat 5 is welded at the bottom of the fixed seat 5, a support column 6 is welded at the bottom of the back of the support column 6, a motor, the top of the cutting table 1 is provided with a clamping mechanism 9, the clamping mechanism 9 comprises a sliding chute 901, a fixed clamping seat 902, a threaded sleeve 903, a screw rod 904, a rotating disc 905, a handle 906, a movable clamping seat 907, a sliding block 908, a connecting seat 909, a connecting column 910 and a clamping frame 911, the sliding chute 901 is transversely arranged at the center of the top of the cutting table 1, the fixed clamping seat 902 is welded at the center of the left side of the top of the cutting table 1, the threaded sleeve 903 is embedded at the center of the right bottom of the fixed frame 2, the inner cavity of the threaded sleeve 903 is in threaded connection with the screw rod 904, the rotating disc 905 is welded at the right side of the screw rod 904, the handle 906 is transversely welded at the bottom of the right side of the rotating disc 905, the movable clamping seat 907 is movably connected to the left side of the screw rod 904 through the bearing seat, the sliding block 908 which is, the inner cavity of the threaded groove 10 is in threaded connection with a screw rod 11, the inner side of the screw rod 11 is welded with the outer side of a connecting column 910, clamping frames 911 of different specifications can be detached and replaced through the threaded groove 10 and the screw rod 11, the clamping frames are suitable for steel plates of different thicknesses, the connecting column 910 is in threaded connection with the inner side of a connecting seat 909, the clamping frames 911 are welded on the inner side of the connecting column 910, protective rubber pads are fixedly connected to the top and the bottom of the inner cavity of the clamping frame 911, the clamping frames 911 are located on two sides of the bottom of a cutting blade 8, scratch damage to the surfaces of the steel plates caused by the interior of the clamping frame 911 is avoided through the protective rubber pads, the movable clamping seat 907 can be moved through the matching of the sliding groove 901, the fixed clamping seat 902, the movable clamping seat 907, the connecting seat 909, the connecting column 910 and the clamping frame 911, the clamping effect, the problem of current numerical control cutting machine relatively poor to part chucking effect is solved, the phenomenon appears squinting or rocking when avoiding cutting piece 8 to the steel sheet cutting, improves the cutting effect of steel sheet.

During the use, the user puts the steel sheet to the inboard of two card framves 911, then the user rotates handle 906 clockwise, handle 906 drives carousel 905 and lead screw 904 to the left-hand motion in thread bush 903, clearance fit through the bearing frame, make slider 908 slide in spout 901, thereby lead screw 904 drives and removes the slip of cassette 907 left side, fixed stay through fixed cassette 902, thereby it is spacing to remove the right side chucking that cassette 907 drives right side card frame 911 to the steel sheet, reach the purpose of chucking, electric slide rail slide 3 drives electric telescopic handle 4 and moves left or right, electric telescopic handle 4 drives support column 6 and motor 7 and moves down to steel sheet cutting department, motor 7 drives cutting piece 8 and cuts the operation to the steel sheet.

The electric appliance elements appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be conventional known equipment for controlling an electric telescopic rod, an electric sliding rail sliding seat, a motor and the like, standard parts used in the application document can be purchased from the market, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the electric telescopic rod, the electric sliding rail sliding seat and the motor all adopt conventional models in the prior art, the internal structure of the electric telescopic rod belongs to the structure of the prior art, a user can finish normal operation according to a manual of the prior art, the circuit connection adopts the conventional connection mode in the prior art, and specific description is not given here.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an effectual numerical control cutting machine of chucking, includes cutting bed (1), its characterized in that: the welding of the top of cutting bed (1) has mount (2), sliding connection has electronic slide rail slide (3) at the center department at mount (2) top, the bottom welding of electronic slide rail slide (3) has electric telescopic handle (4), the bottom welding of electric telescopic handle (4) has fixing base (5), the bottom welding of fixing base (5) has support column (6), mounting fixedly connected with motor (7) is passed through to the bottom at the support column (6) back, the output shaft of motor (7) runs through support column (6) and the cover is equipped with cutting piece (8), the top of cutting bed (1) is provided with chucking mechanism (9).

2. The numerical control cutting machine with good clamping effect according to claim 1, characterized in that: the clamping mechanism (9) comprises a sliding groove (901), a fixed clamping seat (902), a threaded sleeve (903), a screw rod (904), a rotating disc (905), a handle (906), a movable clamping seat (907), a sliding block (908), a connecting seat (909), a connecting column (910) and a clamping frame (911), wherein the sliding groove (901) is transversely formed in the center of the top of the cutting table (1), the fixed clamping seat (902) is welded in the center of the left side of the top of the cutting table (1), the threaded sleeve (903) is embedded in the center of the bottom of the right side of the fixing frame (2), the screw rod (904) is in threaded connection with the inner cavity of the threaded sleeve (903), the rotating disc (905) is welded on the right side of the screw rod (904), the handle (906) is transversely welded at the bottom of the right side of the rotating disc (905), the left side of the screw rod (904) is movably connected with the movable clamping seat (907) through, connecting seats (909) are welded on one sides, corresponding to the fixed clamping seat (902) and the movable clamping seat (907), of the connecting seats (909), connecting columns (910) are in threaded connection with the inner sides of the connecting columns (910), and clamping frames (911) are welded on the inner sides of the connecting columns (910).

3. The numerical control cutting machine with good clamping effect according to claim 2, characterized in that: the center of the inner cavity of the connecting seat (909) is transversely provided with a thread groove (10), the inner cavity of the thread groove (10) is in threaded connection with a screw rod (11), and the inner side of the screw rod (11) is welded with the outer side of the connecting column (910).

4. The numerical control cutting machine with good clamping effect according to claim 1, characterized in that: the two sides of the top of the fixing frame (2) are welded with limiting discs, the inner sides of the limiting discs are welded with limiting springs, and the inner cavities of the limiting springs are sleeved with the surface of the fixing frame (2) and located on the outer side of the electric sliding rail sliding seat (3).

5. The numerical control cutting machine with good clamping effect according to claim 2, characterized in that: the top and the bottom of card frame (911) inner chamber all fixedly connected with protection rubber pad, card frame (911) are located the both sides of cutting piece (8) bottom.