CN210361438U

CN210361438U - Universal movable head type cutting machine

Info

Publication number: CN210361438U
Application number: CN201821983047.4U
Authority: CN
Inventors: 郭宏兵; 程春良; 程永胜; 郭澍
Original assignee: Hongcheng Science And Technology Co ltd
Current assignee: Hongcheng Science And Technology Co ltd
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2020-04-21
Anticipated expiration: 2028-11-29

Abstract

The utility model discloses an universal removal hair style cutting machine, including the revolving stage, place the discoid workstation that is in the revolving stage. The rotary table is supported by the electromagnetic chuck, the electromagnetic chuck is fixed on the case, a boss is arranged at the bottom of the rotary table, a spline is arranged in the boss to enable the rotary table to be connected with a shaft, and the shaft is sleeved on the base. The shaft shoulder in the middle of the shaft is connected with a speed reducer, the speed reducer is driven by a motor, and the motor is arranged above the control box. The upper surface fixing left pillar and the right pillar of revolving stage, its top is connected through the baffle the inside of baffle place ball, ball on the cover have and decide the device, ball be driven by drive arrangement control pulley. The device is on removing hair style cutting machine basis, and the direction is decided in the conversion that can be nimble, can guarantee to decide the benchmark unchangeably, improves and decides precision and efficiency.

Description

Universal movable head type cutting machine

Technical Field

The invention relates to a cutting machine, in particular to a universal moving head type cutting machine.

Background

Cutting machines are widely used in the light industry. In general, a cutting machine is a machine that applies pressure to a cutting die by a force of machine motion to cut a material. Today's cutting machine producer has carried out some transformations to cutting machine, like the cutting machine that appears now, places cutting head in the portal frame upper end, cutting head can lateral shifting on the portal frame, lateral shifting when cutting head pushes down, and the material that can disposable completion great width is decided, but a lot of materials still need longitudinal cutting, consequently, this kind of lateral shifting's cutting machine still can not realize full-automatic disposable cutting.

Disclosure of Invention

The invention discloses a universal moving head type cutting machine for solving the problems.

In order to achieve the purpose, the method adopted by the invention is as follows: a universal moving head type cutting machine comprises a rotary table, wherein the rotary table is disc-shaped, a groove is formed in the middle of the rotary table, a disc-shaped workbench is placed in the groove, and balls are uniformly placed on a circumferential surface where the workbench is connected with the rotary table; the rotary table is supported by a left rectangular electromagnetic chuck and a right rectangular electromagnetic chuck, when the electromagnetic chucks are electrified, the rotary table can be sucked, the electromagnetic chucks are fixed on the periphery of the upper surface of a square case, an opening is formed in the middle of the upper surface of the case, a boss is arranged at the bottom of the rotary table and extends into the case, a spline is arranged in the boss, a shaft is connected with the rotary table through the spline and a bearing sleeve on a base, and the base is fixed at the bottom of the case; the motor is arranged above a control box, a control circuit and hardware are contained in the control box, and the control box is fixed at the bottom of a case; the symmetry both sides of the upper surface of revolving stage fixed left pillar and right branch post respectively, left pillar and right branch post top pass through the baffle and connect the inside of baffle place ball, ball on the cover have and decide the device, ball's both ends connect respectively on left pillar and right branch post, ball pass left pillar, through the key connection on big band pulley, big band pulley pass through the belt and connect on little band pulley, little band pulley connect on drive arrangement, drive arrangement be located the inslot of left pillar below, fix on the revolving stage.

In one embodiment of the present invention, the left and right supports and the ball screw form a portal frame, and the ball screw is capable of rotating the cutting device in the left and right supports, and has a through hole with a thread at the upper end thereof, and is spirally engaged with the ball screw.

As an improvement of the invention, the cutting device is provided with a lifting device, so that the cutting head can move up and down.

As an improvement of the invention, the axis line of the shaft is collinear with the center of the rotating table.

As an improvement of the invention, the bolts are arranged on the edge of the upper surface of the case to fix the electromagnetic chuck.

Has the advantages that:

the invention provides a universal moving head type cutting machine, which is characterized in that a portal frame is placed on a rotating table on the basis of a movable cutting machine, and the portal frame can rotate 360 degrees through the rotating table, so that the transverse and longitudinal cutting conversion is greatly facilitated under the condition that cutting reference is reserved without moving back cutting materials, and the cutting precision and efficiency are improved.

Drawings

FIG. 1 is a structural cross-sectional view of the present invention;

FIG. 2 is a top view of the device structure;

FIG. 3 is a left side view of the device structure;

FIG. 4 is a front view of the device structure;

FIG. 5 is a diagram of the connection structure of the electromagnetic chuck and the chassis.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings, it being understood that the following detailed description is illustrative of the invention only and is not intended to limit the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

The universal moving head type cutting machine shown in fig. 1 to 5 comprises a rotating table 19, wherein the rotating table 19 is disc-shaped, a groove is formed in the middle of the rotating table 19, a disc-shaped workbench 17 is placed in the groove, the workbench 17 is used for placing cut materials, and balls 18 are uniformly placed on a circumferential surface where the workbench 17 is connected with the rotating table 19, so that the rotating table 19 can rotate smoothly. The rotating platform 19 is supported by the left rectangular electromagnetic chuck 6 and the right rectangular electromagnetic chuck 6, and when the electromagnetic chucks 6 are powered on, the rotating platform 19 can be sucked, so that the rotating platform 19 is fixed, and when the electromagnetic chucks 6 are powered off, the rotating platform 19 can rotate freely. The electromagnetic chuck 6 is fixed on the outer edge of the upper surface of the square case 1 through bolts 24, and the bolts 24 are uniformly arranged on the upper edge of the case 1. The middle of the upper surface of the case 1 is provided with an opening, the bottom of the rotary table 19 is provided with a boss 20, the boss 20 extends into the case 1, the boss 20 is internally provided with a spline 7, the shaft axis of the shaft and the circle center of the rotary table 19 are collinear through the spline 7 and the rotary table 19 connecting shaft 4, and the shaft 4 can drive the rotary table 19 to rotate when rotating. The shaft 4 is sleeved on the base 2 through the bearing 3, and the base 2 is fixed at the bottom of the case 1; the shaft 4 is characterized in that a shaft shoulder in the middle is connected with a large gear 5 through a key, the large gear 5 is meshed with a small gear 21, the small gear 21 is connected to a motor 22, and the large gear 5 and the small gear 21 are helical gears to form a speed reducer. The motor 22 is placed above the control box 23, and the control box 23 contains control circuits and hardware and is fixed at the bottom of the case 1.

The symmetry both sides of revolving stage 19 upper surface fixed left pillar 11 and right branch post 16 respectively, left pillar 11 and right branch post 16 top pass through baffle 15 and connect the inside of baffle 15 place ball 13, left pillar 11, right branch post 16 and ball 13 constitute the portal frame, when revolving stage 19 rotated, can drive the portal frame rotation. The ball screw 13 is sleeved with a cutting device 14 which is in spiral fit, and the cutting device 14 is provided with a lifting device so that the cutting head can move up and down. The two ends of the ball screw 13 are respectively connected to the left support post 11 and the right support post 16 through bearings, and the ball screw 13 can rotate freely. Ball 13 pass left pillar 11, through key connection on big band pulley 12, big band pulley 12 connect on little band pulley 8 through the belt, little band pulley 8 connect on drive arrangement 9, drive arrangement 9 be located the inslot of left pillar 11 below, fix on revolving stage 19.

A universal head type cutting machine that removes, through motor 22 drive shaft 4, drive revolving stage 19 and portal frame rotatory to the direction is decided to device 14 is decided in the adjustment, then to the fixed revolving stage of electromagnet 6 circular telegram. Drive arrangement 9 drives ball 13 through the belt pulley afterwards and rotates, and the position of device 9 is decided in the adjustment, presses down through deciding elevating gear on the device 9 and cuts off the head at last, decides to the material completion to when deciding, decide device 9 can lateral shifting, can accomplish simultaneously deciding of great width. The device is on removing hair style cutting machine basis, and the direction is decided in the conversion that can be nimble, can guarantee to decide the benchmark unchangeably, improves and decides precision and efficiency.

The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features.

Claims

1. The utility model provides a universal head formula cutting machine that removes which characterized in that: the automatic feeding device comprises a rotary table (19), wherein the rotary table (19) is disc-shaped, a groove is formed in the middle of the rotary table, a disc-shaped workbench (17) is placed in the groove, and balls (18) are uniformly placed on one circumferential surface where the workbench (17) is connected with the rotary table (19); the rotary table (19) is supported by a left rectangular electromagnetic chuck and a right rectangular electromagnetic chuck (6), when the electromagnetic chucks (6) are powered on, the rotary table (19) can be sucked, the electromagnetic chucks (6) are fixed on the periphery of the upper surface of the square case (1) through bolts (24), the middle of the upper surface of the case (1) is provided with an opening, the bottom of the rotary table (19) is provided with a boss (20), the boss (20) extends into the case (1), the boss (20) is internally provided with a spline (7), the rotary table (19) is connected with a shaft (4) through the spline (7), the shaft (4) is sleeved on the base (2) through a bearing (3), and the base (2) is fixed at the bottom of the case (1); the shaft is characterized in that a large gear (5) is connected with a shaft shoulder in the middle of the shaft (4) through a key, the large gear (5) is meshed with a small gear (21), the small gear (21) is connected to a motor (22), the motor (22) is arranged above a control box (23), and the control box (23) contains a control circuit and hardware and is fixed at the bottom of the case (1); left pillar (11) and right branch post (16) are fixed respectively to the symmetry both sides of the upper surface of revolving stage (19), left pillar (11) and right branch post (16) top connect through baffle (15) the inside of baffle (15) place ball (13), ball (13) go up the cover and have and decide device (14), ball (13) both ends connect respectively on left pillar (11) and right branch post (16), ball (13) pass left pillar (11), through key connection on big band pulley (12), big band pulley (12) connect on little band pulley (8) through the belt, little band pulley (8) connect on drive arrangement (9), drive arrangement (9) be located the inslot of left pillar (11) below, fix on revolving stage (19).

2. A universal moving head cutting machine according to claim 1, wherein: left pillar (11), right branch post (16) and ball (13) constitute the portal frame, ball (13) can rotate in left pillar (11), right branch post (16) the upper end of deciding device (14) be equipped with the screwed through-hole, be screw fit with ball (13).

3. A universal moving head cutting machine according to claim 1, wherein: the rotating table (19) is driven by the shaft (4), can rotate on the electromagnetic chuck (6) and does not carry the electromagnetic chuck (6).

4. A universal moving head cutting machine according to claim 1, wherein: the cutting device (14) is provided with a lifting device, so that the cutting head can move up and down.

5. A universal moving head cutting machine according to claim 1, wherein: the axis line of the shaft (4) is collinear with the circle center of the rotating table (19).

6. A universal moving head cutting machine according to claim 1, wherein: the bolts (24) are arranged on the edge of the upper surface of the case (1) to fix the electromagnetic chuck (6).