CN217253750U

CN217253750U - Laser cutting machine of beveling fixing device

Info

Publication number: CN217253750U
Application number: CN202123145095.0U
Authority: CN
Inventors: 何秋林
Original assignee: Jiangsu Jinyuan Laser Intelligent Technology Co ltd
Current assignee: Jiangsu Jinyuan Laser Intelligent Technology Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-08-23
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to a laser cutting technical field discloses a beveling fixing device's laser cutting machine, include: a work table; the rotary table is arranged on the top of the workbench through a rotating assembly; the clamp tool is arranged on the top of the turntable; the workbench is provided with a positioning assembly for clamping the turntable; the positioning assembly comprises: the gear ring and the teeth are movably connected with the gear ring; wherein, the ring gear is connected to the outside of carousel, tooth installation is in elastic component. The utility model discloses set up anchor clamps frock on the carousel and be used for the centre gripping work piece, pass through rotating assembly with the carousel and install at the workstation, be convenient for adjust the angle of work piece to set up locating component between carousel and workstation, be used for after the angle of adjustment work piece, fix the angle of carousel, thereby fix a position the angle of work piece.

Description

Laser cutting machine of beveling fixing device

Technical Field

The utility model relates to a laser cutting technical field specifically is a beveling fixing device's laser cutting machine.

Background

The existing laser cutting device is fixed to a workpiece through the clamping device only when in use, when angle adjustment is needed, the laser cutting machine needs to be closed again, the workpiece is adjusted, the workpiece cutting and machining efficiency is affected, the angle adjustment is achieved through manual operation of workers, and the practicability is poor.

Aiming at the technical problem, as patent No. 202022071802.5, the fixing device for the laser cutting part is provided, which is convenient for adjusting the angle, and the fixing device is used by matching the first motor, the placing plate, the electric push rod, the sliding groove, the sliding block, the clamping block, the threaded rod, the mounting plate and the double-shaft motor, so that the device can be used for fixing the workpiece, and when the angle needs to be adjusted during operation, the angle of the workpiece can be adjusted directly by matching the electric push rod and the first motor. However, after the angle is adjusted, the angle of the mounting plate is not fixed conveniently, so that the workpiece is prone to shaking and is not beneficial to positioning.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a beveling fixing device's laser cutting machine is equipped with the locating component who is used for the centre gripping carousel on the workstation, does benefit to and fixes a position the work piece 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 laser cutting machine for beveling fixtures, comprising:

the laser cutting machine comprises a workbench, wherein a laser cutting head is arranged on the workbench through a mechanical arm;

the rotary table is arranged on the top of the workbench through a rotating assembly;

the clamp tool is arranged on the top of the turntable;

the workbench is provided with a positioning assembly for clamping the turntable;

the positioning assembly comprises:

the gear ring and the teeth are movably connected with the gear ring; wherein, the ring gear is connected to the outside of carousel, tooth installation is in elastic component.

Preferably, the top of the workbench is provided with an installation groove, and the turntable is located inside the installation groove.

Preferably, the elastic member includes:

the spring groove and the movable rod are movably connected inside the spring groove; the spring groove is arranged in the mounting groove, and the teeth are fixedly connected to one end of the movable rod;

and a limiting plate and a compression spring are arranged outside the movable rod.

Preferably, the other end of the movable rod is fixedly connected with a magnetic sheet, and one end of the spring groove is provided with an electromagnet corresponding to the magnetic sheet.

Preferably, the rotating assembly includes:

the rotating shaft is connected to the output end of the rotating motor; the rotating shaft is rotatably arranged at the center of the mounting groove, and the upper end of the rotating shaft is fixed at the center of the bottom of the rotary disc.

Preferably, the bottom fixedly connected with bracing piece of carousel, universal ball is installed to the lower extreme of bracing piece, universal ball roll connection in the surface of mounting groove.

Preferably, the fixture assembly includes:

the screw rod is connected with the end part of the double-shaft motor; the outer thread of the screw is connected with a clamping plate, the clamping plate is movably connected inside the strip-shaped hole, and the strip-shaped hole is formed in the top of the rotary table.

Preferably, a conductive rail is installed in the installation groove, and a joint connected with the double-shaft motor is connected to the conductive rail.

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

the utility model discloses set up anchor clamps frock on the carousel and be used for holding workpiece, pass through rotating assembly with the carousel and install at the workstation, be convenient for adjust the angle of work piece to set up locating component between carousel and workstation, be used for after the angle of adjustment work piece, fix the angle of carousel, thereby fix a position the angle of work piece.

Drawings

FIG. 1 is a schematic structural view of a laser cutting machine of the beveling fixture of the present invention;

FIG. 2 is a schematic sectional view of the worktable of the present invention;

FIG. 3 is a schematic structural view of the fixture assembly of the present invention;

fig. 4 is a schematic structural view of the elastic assembly of the present invention.

In the figure:

1. a work table; 101. mounting grooves;

2. a rotating assembly; 201. a rotating electric machine; 202. a rotating shaft; 203. a support bar; 204. a universal ball;

3. a turntable;

4. clamping the tool; 401. a double-shaft motor; 402. a screw; 403. a splint; 404. a strip-shaped hole; 405. a conductive rail; 406. a joint;

5. a positioning assembly; 501. a ring gear; 502. teeth;

6. an elastic member; 601. a spring slot; 602. a movable rod; 603. a limiting plate; 604. a compression spring; 605. a magnetic sheet; 606. an electromagnet.

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.

The embodiment of the utility model provides a beveling fixing device's laser cutting machine, as shown in fig. 1 and 2, include: the device comprises a workbench 1, a rotating assembly 2, a turntable 3, a clamp tool 4 and a positioning assembly 5. Wherein, install the laser cutting head through the arm on workstation 1, its specific connected mode, cutting mode can refer to prior art, do not describe herein any more.

The top of the workbench 1 is provided with a mounting groove 101 for placing the turntable 3 and placing workpieces. The rotary table 3 is installed in the installation groove 101 through the rotating assembly 2 and used for driving the workpiece to rotate so as to adjust the angle of the workpiece. The fixture tool 4 is arranged at the top of the turntable 3 and used for clamping and fixing a workpiece. The workbench 1 is provided with a positioning component 5 for clamping the turntable 3 and positioning the turntable 3 after angle adjustment.

It should be noted that the positioning assembly 5 in the present embodiment includes: gear ring 501, teeth 502, elastomeric assembly 6, as shown in fig. 1-3. Wherein, ring gear 501 is connected to the outside of turntable 3, teeth 502 are installed at the end of movable rod 602 in elastic component 6, and teeth 502 are clamped on the surface of ring gear 501. In practical applications, after the turntable 3 rotates, the movable rod 602 is subjected to the elastic force of the elastic component 6, and can drive the teeth 502 to be inserted into the surface of the gear ring 501 to position the angle of the turntable 3.

Further, the elastic member 6 in the present application includes: the spring slot 601, the movable rod 602, the limit plate 603, the compression spring 604, the magnetic sheet 605 and the electromagnet 606 are shown in fig. 4. Wherein, the spring groove 601 is opened on the inner side wall of the mounting groove 101, and the tooth 502 is fixedly connected to one end of the movable rod 602. In addition, a positioning plate is fixedly connected inside the spring slot 601, and a through hole is formed in the surface of the positioning plate and used for placing the movable rod 602, which is movably inserted into the through hole. A limiting plate 603 and a compression spring 604 are arranged outside the movable rod 602, the limiting plate 603 is fixedly connected to the outside of the movable rod 602, the compression spring 604 is sleeved outside the movable rod 602, and the compression spring 604 is located between the limiting plate 603 and the positioning plate. A magnetic sheet 605 is fixedly connected to the other end of the movable rod 602, and an electromagnet 606 corresponding to the magnetic sheet 605 is attached to one end of the spring slot 601. When the electromagnet 606 is in an energized state, the magnetic sheet 605 can be attracted to drive the movable rod 602 to retract. The electromagnet 606 is connected with an electromagnet switch for controlling the electromagnet 606 to be powered on and off, the electromagnet switch is connected with a controller of the rotating motor 201, and when the rotating motor 201 rotates, the electromagnet 606 is powered on to drive the teeth 502 to be separated from the gear ring 501; after the rotating electric machine 201 stops, the electromagnet 606 is de-energized, and the teeth 502 are inserted on the ring gear 501 by the pressing force of the compression spring 604 to be positioned, which is convenient for positioning the turntable 3.

It is worth mentioning that the rotating assembly 2 in the present embodiment includes: a rotating electric machine 201 and a rotating shaft 202, as shown in fig. 2. Wherein, the rotating shaft 202 is rotatably installed at the center of the installation groove 101, the upper end of the rotating shaft 202 is fixed at the center of the bottom of the turntable 3, and the rotating shaft 202 is connected to the output end of the rotating motor 201. The rotating shaft 202 is driven by the rotating motor 201 to drive the turntable 3 to adjust the angle, which is beneficial to adjusting the angle of the workpiece.

Preferably, in order to improve the stability of the turntable 3, in the present application, a support rod 203 is fixedly connected to the bottom of the turntable 3, a universal ball 204 is mounted at the lower end of the support rod 203, and the universal ball 204 is connected to the surface of the mounting groove 101 in a rolling manner. The support rod 203 and the universal ball 204 can provide a supporting force for the turntable 3, so that the turntable 3 can be kept to rotate smoothly when the workpiece is placed on the turntable.

It should be noted that the fixture 4 in this embodiment includes: a double-shaft motor 401, a screw 402, a clamping plate 403 and a strip-shaped hole 404, as shown in figure 3. Wherein, the outside threaded connection of screw rod 402 has splint 403, and screw rod 402 passes through the coupling joint in biax motor 401 tip, and splint 403 swing joint is in the inside of bar hole 404, and bar hole 404 is seted up at the top of carousel 3. The double-shaft motor 401 is connected with a motor controller, and is used for controlling the double-shaft motor 401 to drive the screw 402 to rotate, so that the clamping plate 403 is driven to move in the strip-shaped hole 404, and the workpiece can be clamped and fixed.

Preferably, in order to provide power for the dual-shaft motor 401, a conductive rail 405 is installed inside the installation groove 101, and a connector 406 connected with the dual-shaft motor 401 is in contact with the inside of the conductive rail 405. The joint 406 is installed at the end of a connecting rod (not shown in the figure), and one end of the connecting rod is fixed at the bottom of the turntable 3 and rotates together with the turntable 3, so that electric support can be provided for the double-shaft motor 401.

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. A laser cutting machine for beveling fixtures, comprising:

the laser cutting machine comprises a workbench (1), wherein a laser cutting head is mounted on the workbench (1) through a mechanical arm;

the rotary table (3) is arranged at the top of the workbench (1) through a rotating assembly (2);

the clamp tool (4) is arranged at the top of the turntable (3);

the device is characterized in that a positioning component (5) for clamping the turntable (3) is arranged on the workbench (1);

the positioning assembly (5) comprises:

the gear ring comprises a gear ring (501) and teeth (502) movably connected with the gear ring (501); wherein the gear ring (501) is connected to the outside of the turntable (3), and the teeth (502) are installed in an elastic component (6).

2. The laser cutting machine of a miter cut fixture of claim 1, wherein: mounting groove (101) have been seted up at the top of workstation (1), carousel (3) are located the inside of mounting groove (101).

3. The laser cutting machine of a beveling fixture according to claim 2 wherein: the elastic assembly (6) comprises:

the spring device comprises a spring groove (601) and a movable rod (602) movably connected to the inside of the spring groove (601); the spring groove (601) is arranged in the mounting groove (101), and the teeth (502) are fixedly connected to one end of the movable rod (602);

and a limiting plate (603) and a compression spring (604) are arranged outside the movable rod (602).

4. The laser cutting machine of a miter saw fixture of claim 3, wherein: the other end of the movable rod (602) is fixedly connected with a magnetic sheet (605), and one end of the spring groove (601) is provided with an electromagnet (606) corresponding to the magnetic sheet (605).

5. The laser cutting machine of a beveling fixture according to claim 2 wherein: the rotating assembly (2) comprises:

the device comprises a rotating motor (201) and a rotating shaft (202) connected to the output end of the rotating motor (201); the rotating shaft (202) is rotatably installed at the center of the installation groove (101), and the upper end of the rotating shaft (202) is fixed at the center of the bottom of the rotary disc (3).

6. The laser cutting machine of a beveling fixture according to claim 5 wherein: the bottom fixedly connected with bracing piece (203) of carousel (3), universal ball (204) are installed to the lower extreme of bracing piece (203), universal ball (204) roll connection in the surface of mounting groove (101).

7. The laser cutting machine of a beveling fixture according to claim 2 wherein: the fixture tool (4) comprises:

a double-shaft motor (401) and a screw (402) connected to the end of the double-shaft motor (401); the outer thread of the screw rod (402) is connected with a clamping plate (403), the clamping plate (403) is movably connected to the inner part of the strip-shaped hole (404), and the strip-shaped hole (404) is formed in the top of the turntable (3).

8. The laser cutting machine of a beveling fixture according to claim 7 wherein: a conductive rail (405) is installed in the installation groove (101), and a connector (406) connected with the double-shaft motor (401) is connected in the conductive rail (405).