CN214557779U

CN214557779U - Numerical control double-end disjunctor cutting machine

Info

Publication number: CN214557779U
Application number: CN202120649666.5U
Authority: CN
Inventors: 刘明亮
Original assignee: Chongqing Eke Door And Window Curtain Wall Engineering Co ltd
Current assignee: Chongqing Eke Door And Window Curtain Wall Engineering Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-11-02
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a numerical control double-end disjunctor cutting machine, including push-and-pull actuating mechanism and removal cutting mechanism, the quantity that removes cutting mechanism is two and the symmetry is established in push-and-pull actuating mechanism's both sides, push-and-pull actuating mechanism is including founding the piece, the drive chamber has been seted up from top to bottom in proper order to the inside of founding the piece, adjust chamber and control chamber, the inside fixed mounting in drive chamber has driving motor, fixedly connected with drive pivot on driving motor's the output shaft, the bottom of drive pivot is run through the drive chamber and is extended to the inside fixedly connected with screw rod in regulation chamber, the surperficial threaded connection of screw rod has the swivel nut, the equal fixedly connected with connecting rod in the left and right sides of swivel nut. This numerical control double-end disjunctor cutting machine, structural design is reasonable, and convenient to use adopts the mode of two-way synchronous cutting, great improvement work efficiency, improved cutting accuracy, can guarantee the cutting demand and the cutting quality of different work pieces, and then satisfy diversified demand.

Description

Numerical control double-end disjunctor cutting machine

Technical Field

The utility model relates to a cutting machine technical field specifically is a numerical control double-end disjunctor cutting machine.

Background

Along with the development of the modern machining industry, the requirements for cutting quality and precision are continuously improved, the requirements for improving production efficiency and reducing production cost and having a high intelligent automatic cutting function are also improved, the development of a numerical control cutting machine must meet the requirements for the development of the modern machining industry, the cutting machine is divided into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting and the like, most of cutting machines in the prior art can only perform one-way cutting on small-sized workpieces, so that the problem of low working efficiency exists, the cutting requirements and the cutting quality of different workpieces are difficult to guarantee, and therefore a numerical control double-head conjoined cutting machine is provided for solving the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control double-end disjunctor cutting machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a numerical control double-head conjoined cutting machine comprises a push-pull driving mechanism and two movable cutting mechanisms, wherein the two movable cutting mechanisms are symmetrically arranged on two sides of the push-pull driving mechanism;

the push-pull driving mechanism comprises a vertical block, a driving cavity, an adjusting cavity and a control cavity are sequentially formed in the vertical block from top to bottom, a driving motor is fixedly mounted in the driving cavity, a driving rotating shaft is fixedly connected to an output shaft of the driving motor, the bottom end of the driving rotating shaft penetrates through the driving cavity and extends to the inside of the adjusting cavity, a screw rod is fixedly connected to the inside of the adjusting cavity, a screw sleeve is in threaded connection with the surface of the screw rod, connecting rods are fixedly connected to the left side and the right side of the screw sleeve, one end, away from the screw sleeve, of each connecting rod penetrates through the vertical block and extends to the outside of the vertical block, a first connecting seat is fixedly connected to the first connecting seat, a push-pull rod is movably connected to the first connecting seat, one end, away from the first connecting seat, of the push-pull rod is movably connected to a second connecting seat, and a control assembly is fixedly mounted in the control cavity;

remove cutting mechanism includes the workstation, the spout has been seted up to the rear side at workstation top, the spacing horizontal pole of fixedly connected with between the left and right sides of spout inner wall, the surperficial swing joint of spacing horizontal pole has the slider, the top of slider runs through the spout and extends to two electronic flexible posts of its outside fixedly connected with, and connecting block fixed connection is passed through on the top of two electronic flexible posts, the back fixed mounting of connecting block has the cutting motor, fixedly connected with cutting pivot on the output shaft of cutting motor, the front end through connection piece of cutting pivot just extends to its outside fixedly connected with cutting piece.

Preferably, one side of the second connecting seat close to the sliding block is fixedly connected with the sliding block, and one side of the workbench close to the vertical block is fixedly connected with the vertical block.

Preferably, the bottom of the inner wall of the adjusting cavity is fixedly connected with a rolling bearing corresponding to the screw rod, and one end of the screw rod penetrates through the rolling bearing and extends into the screw rod to be movably connected with the screw rod.

Preferably, the inner side of the sliding block is provided with a ball at a position corresponding to the limiting cross rod, and the ball is movably connected with the surface of the limiting cross rod.

Preferably, the bottom of the sliding block is fixedly connected with a supporting wheel, and the supporting wheel is connected with the bottom of the inner wall of the sliding groove in a sliding mode.

Preferably, the control assembly is electrically connected with the driving motor and the two cutting motors respectively.

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

1. the utility model arranges the workpiece to be cut on the two work tables, and the cutting position is just opposite to the lower part of the cutting blade, and two cutting motors are started, so that the cutting rotating shaft drives the cutting blade to rotate, and the height of the cutting blade is adjusted through the electric telescopic column, after the driving motor is started to change the cutting depth, the rotating shaft is driven to drive the screw rod to rotate, the threaded sleeve which is connected with the screw rod through threads moves upwards, and the first connecting seat, the push-pull rod and the second connecting seat are movably connected, can pull the sliding block to move horizontally in the sliding groove, further realize the translation of the cutting blade and realize the cutting of the workpiece, this numerical control double-end disjunctor cutting machine, structural design is reasonable, and convenient to use adopts the mode of two-way synchronous cutting, great improvement work efficiency, improved cutting accuracy, can guarantee the cutting demand and the cutting quality of different work pieces, and then satisfy diversified demand.

2. The utility model discloses a set up antifriction bearing, carry out joint support to the bottom head of screw rod, the stationarity when having improved its rotation has reduced the slider when removing through setting up the ball, and the friction and wear between its inboard and the spacing horizontal pole surface through setting up the supporting wheel, can carry out the activity to the cutting assembly of slider and top and support, does benefit to and carries out the horizontal motion.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is a sectional view of the push-pull driving mechanism of the present invention;

FIG. 3 is a sectional view of the front view of the movable cutting mechanism of the present invention;

fig. 4 is a schematic structural diagram of a top view of the movable cutting mechanism of the present invention.

In the figure: the device comprises a push-pull driving mechanism 1, a vertical block 11, a driving cavity 12, an adjusting cavity 13, a control cavity 14, a driving motor 15, a driving rotating shaft 16, a screw rod 17, a threaded sleeve 18, a connecting rod 19, a first connecting seat 110, a push-pull rod 111, a second connecting seat 112, a control assembly 113, a rolling bearing 114, a movable cutting mechanism 2, a workbench 21, a sliding groove 22, a limiting cross rod 23, a sliding block 24, an electric telescopic column 25, a connecting block 26, a cutting motor 27, a cutting rotating shaft 28, a cutting piece 29, a ball 210 and a supporting wheel 211.

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 double-head conjoined cutting machine includes a push-pull driving mechanism 1 and two movable cutting mechanisms 2, wherein the two movable cutting mechanisms 2 are symmetrically disposed at two sides of the push-pull driving mechanism 1.

Push-and-pull actuating mechanism 1 is including founding piece 11, drive chamber 12 has been seted up from top to bottom in proper order to the inside of founding piece 11, adjust chamber 13 and control chamber 14, the inside fixed mounting of drive chamber 12 has driving motor 15, fixedly connected with drive pivot 16 on driving motor 15's the output shaft, the bottom of drive pivot 16 runs through drive chamber 12 and extends to the inside fixedly connected with screw rod 17 in regulation chamber 13, the surperficial threaded connection of screw rod 17 has swivel nut 18, the equal fixedly connected with connecting rod 19 in the left and right sides of swivel nut 18, the one end that swivel nut 18 was kept away from to connecting rod 19 runs through founding piece 11 and extends to its outside fixedly connected with first connecting seat 110, swing joint has push-and-pull rod 111 on the first connecting seat 110, the one end swing joint that first connecting seat 110 was kept away from to push-pull rod 111 has second connecting seat 112, the inside fixed mounting in control chamber 14 has control assembly 113.

Remove cutting mechanism 2 and include workstation 21, spout 22 has been opened to the rear side at workstation 21 top, the spacing horizontal pole 23 of fixedly connected with between the left and right sides of spout 22 inner wall, the surperficial swing joint of spacing horizontal pole 23 has slider 24, slider 24's top is run through spout 22 and is extended to two electronic flexible posts 25 of its outside fixedly connected with, connecting block 26 fixed connection is passed through on the top of two electronic flexible posts 25, connecting block 26's back fixed mounting has cutting motor 27, fixedly connected with cutting pivot 28 on cutting motor 27's the output shaft, the front end through connection piece 26 of cutting pivot 28 just extends to its outside fixedly connected with cutting piece 29.

Specifically, one side of the second connecting seat 112 close to the sliding block 24 is fixedly connected with the sliding block 24, and one side of the workbench 21 close to the upright block 11 is fixedly connected with the upright block 11.

Specifically, adjust chamber 13 inner wall bottom and correspond the fixed position of screw rod 17 and be connected with antifriction bearing 114, the one end of screw rod 17 runs through antifriction bearing 114 and extends to its inside rather than swing joint, through setting up antifriction bearing 114, carries out joint support to the bottom end of screw rod 17, has improved its steadiness when rotating.

Specifically, the position that slider 24 is inboard and correspond spacing horizontal pole 23 is equipped with ball 210, and ball 210 and the surperficial swing joint of spacing horizontal pole 23 have reduced slider 24 when removing through setting up ball 210, the friction wear between its inboard and the spacing horizontal pole 23 surface.

Specifically, the bottom fixedly connected with supporting wheel 211 of slider 24, the bottom sliding connection of supporting wheel 211 and spout 22 inner wall through setting up supporting wheel 211, can carry out the activity to the cutting assembly of slider 24 and top and support, do benefit to and carry out horizontal motion.

Specifically, the control module 113 is electrically connected to the driving motor 15 and the two cutting motors 27, respectively.

This numerical control double-end disjunctor cutting machine, structural design is reasonable, and convenient to use adopts the mode of two-way synchronous cutting, great improvement work efficiency, improved cutting accuracy, can guarantee the cutting demand and the cutting quality of different work pieces, and then satisfy diversified demand.

During the use, through setting up the work piece that will wait to cut on two workstations 21, and just to cutting position below cutting piece 29, open two cutting motors 27, it is rotatory to make cutting pivot 28 drive cutting piece 29, and adjust cutting piece 29 height through electronic flexible post 25, in order to change the cutting depth, after opening driving motor 15, drive pivot 16 drives the screw rod 17 rotatory, threaded connection is above that swivel nut 18 moves upwards, through the swing joint between first connecting seat 110, push-and-pull rod 111 and the second connecting seat 112, can pull slider 24 horizontal motion among spout 22, and then realize the translation of cutting piece 29, realize cutting the work piece.

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 a numerical control double-end disjunctor cutting machine, includes push-and-pull actuating mechanism (1) and removes cutting mechanism (2), its characterized in that: the number of the movable cutting mechanisms (2) is two, and the two movable cutting mechanisms are symmetrically arranged on two sides of the push-pull driving mechanism (1);

the push-pull driving mechanism (1) comprises a vertical block (11), a driving cavity (12), an adjusting cavity (13) and a control cavity (14) are sequentially formed in the vertical block (11) from top to bottom, a driving motor (15) is fixedly installed in the driving cavity (12), a driving rotating shaft (16) is fixedly connected onto an output shaft of the driving motor (15), the bottom end of the driving rotating shaft (16) penetrates through the driving cavity (12) and extends to a screw rod (17) fixedly connected into the adjusting cavity (13), a threaded sleeve (18) is connected onto the surface of the screw rod (17) in a threaded manner, connecting rods (19) are fixedly connected onto the left side and the right side of the threaded sleeve (18), one end, far away from the threaded sleeve (18), of each connecting rod (19) penetrates through the vertical block (11) and extends to a first connecting seat (110) fixedly connected onto the outer portion of the vertical block, a push-pull rod (111) is movably connected onto the first connecting seat (110), one end of the push-pull rod (111) far away from the first connecting seat (110) is movably connected with a second connecting seat (112), and a control assembly (113) is fixedly arranged in the control cavity (14);

remove cutting mechanism (2) including workstation (21), the rear side at workstation (21) top is opened and is equipped with spout (22), fixedly connected with spacing horizontal pole (23) between the left and right sides of spout (22) inner wall, the surperficial swing joint of spacing horizontal pole (23) has slider (24), the top of slider (24) runs through spout (22) and extends to two electronic flexible posts (25) of its outside fixedly connected with, and connecting block (26) fixed connection is passed through on the top of two electronic flexible posts (25), the back fixed mounting of connecting block (26) has cutting motor (27), fixedly connected with cutting pivot (28) on the output shaft of cutting motor (27), the front end through connection piece (26) of cutting pivot (28) just extends to its outside fixedly connected with cutting piece (29).

2. The numerical control double-head conjoined cutting machine according to claim 1, characterized in that: one side of the second connecting seat (112) close to the sliding block (24) is fixedly connected with the sliding block (24), and one side of the workbench (21) close to the vertical block (11) is fixedly connected with the vertical block (11).

3. A numerically controlled double-headed conjoined cutting machine according to claim 2, wherein: adjust chamber (13) inner wall bottom and correspond the position fixedly connected with antifriction bearing (114) of screw rod (17), the one end of screw rod (17) runs through antifriction bearing (114) and extends to its inside rather than swing joint.

4. A numerically controlled double-headed conjoined cutting machine according to claim 3, wherein: the inner side of the sliding block (24) is provided with a ball (210) at a position corresponding to the limiting cross rod (23), and the ball (210) is movably connected with the surface of the limiting cross rod (23).

5. A numerical control double-end conjoined cutting machine according to claim 4, characterized in that: the bottom fixedly connected with supporting wheel (211) of slider (24), supporting wheel (211) and the bottom sliding connection of spout (22) inner wall.

6. A numerical control double-end conjoined cutting machine according to claim 5, characterized in that: the control assembly (113) is electrically connected with the driving motor (15) and the two cutting motors (27) respectively.