CN220462648U

CN220462648U - Laser cutting tool

Info

Publication number: CN220462648U
Application number: CN202322032284.XU
Authority: CN
Inventors: 王晨
Original assignee: Henan Xingda Medical Equipment Manufacturing Co ltd
Current assignee: Henan Xingda Medical Equipment Manufacturing Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-09
Anticipated expiration: 2033-07-31

Abstract

The utility model belongs to the technical field of laser cutting tool equipment, in particular to a laser cutting tool, blanking holes corresponding to a collecting box are formed in a bottom plate at intervals, two groups of lower bearing seats are connected to the bottom plate at intervals in a sliding manner, a power device for moving the lower bearing seats is arranged on the bottom plate, guide rods are arranged on the lower bearing seats, an upper bearing seat is connected to the guide rods in a sliding manner, adjusting screws in threaded connection with the upper bearing seats are rotatably connected to the two groups of lower bearing seats, a first adjusting handle is arranged on the adjusting screws, and rolling shafts are rotatably connected to the upper bearing seats and the lower bearing seats; firmly fixing the workpiece between the upper bearing seat and the lower bearing seat; by the rolling shaft, the smoothness of installation can be increased, and the installation is convenient.

Description

Laser cutting tool

Technical Field

The utility model belongs to the technical field of laser cutting tool equipment, and particularly relates to a laser cutting tool.

Background

Laser cutting tools are a generic term for tools and equipment used in laser cutting processes. The laser cutting is a high-precision non-contact cutting technology and is widely applied to the fields of industrial manufacture, material processing and other fields;

when adopting laser cutting, need to clip the work piece to ensure work piece machining precision, when cutting to circular work piece especially, circular work piece is difficult fixed relatively, and current frock is unstable to circular work piece centre gripping, and the operation of being inconvenient for influences machining precision.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a laser cutting tool, which solves the technical problems that the existing tool in the background art is unstable in clamping a round workpiece, is inconvenient to operate and affects the machining precision.

The scheme adopted by the utility model is as follows: the utility model provides a laser cutting frock, includes the bottom plate, the bottom plate on can dismantle and be connected with the collecting box, the bottom plate on the interval be equipped with the blanking hole that corresponds with the collecting box, the bottom plate on interval sliding connection have two sets of lower bearing seat, be equipped with the power device who removes lower bearing seat on the bottom plate, lower bearing seat on be equipped with the guide bar, the guide bar on sliding connection have and go up bearing seat, two sets of lower bearing seat on rotate and be connected with the adjusting screw who goes up bearing seat threaded connection, adjusting screw on be equipped with first adjustment handle, last bearing seat and lower bearing seat on all rotate and be connected with the roll axis.

Preferably, the power device comprises two groups of sliding grooves which are slidably connected with the lower bearing seat, one group of sliding grooves are rotationally connected with a transmission screw rod which is in threaded connection with the lower bearing seat, the other group of sliding grooves are fixedly connected with an optical axis, one end of the transmission screw rod is provided with a second adjusting handle, and a telescopic plate is arranged between the two groups of sliding grooves and the lower bearing seat.

Preferably, the expansion plate is a stainless steel chain plate.

Preferably, the bottom plate is provided with rectangular grooves, and two groups of triangular plates are arranged on the rectangular grooves at intervals.

Compared with the prior art, the utility model can change the position of the lower bearing seat by rotating the first adjusting handle and the second adjusting handle, thereby being applicable to processing the length of a workpiece; firmly fixing the workpiece between the upper bearing seat and the lower bearing seat; by the rolling shaft, the smoothness of installation can be increased, and the installation is convenient.

Drawings

Fig. 1 is one of the perspective views of the present utility model.

Fig. 2 is one of the perspective cross-sectional views of the present utility model.

Fig. 3 is a partial enlarged view of a of fig. 2.

Reference numerals: 1. a bottom plate; 2. a collection box; 3. a blanking hole; 4. a lower bearing seat; 5. a guide rod; 6. an upper bearing seat; 7. adjusting a screw; 8. a first adjustment handle; 9. a rolling shaft; 10. a sliding groove; 11. a drive screw; 12. an optical axis; 13. a second adjustment handle; 14. a telescoping plate; 15. triangle.

Detailed Description

The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of the embodiments with reference to the accompanying drawings 1-3. The following embodiments are described in detail with reference to the drawings.

Exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.

The first embodiment of the laser cutting tool comprises a bottom plate 1, wherein a collecting box 2 is detachably connected to the bottom plate 1, blanking holes 3 corresponding to the collecting box 2 are formed in the bottom plate 1 at intervals, two groups of lower bearing seats 4 are connected to the bottom plate 1 at intervals in a sliding manner, a power device for moving the lower bearing seats 4 is arranged on the bottom plate 1, a guide rod 5 is arranged on the lower bearing seats 4, an upper bearing seat 6 is connected to the guide rod 5 in a sliding manner, two groups of lower bearing seats 4 are rotatably connected with an adjusting screw 7 in threaded connection with the upper bearing seat 6, a first adjusting handle 8 is arranged on the adjusting screw 7, and rolling shafts 9 are rotatably connected to the upper bearing seats 6 and the lower bearing seats 4; the power device comprises a bottom plate 1, two groups of sliding grooves 10 which are in sliding connection with a lower bearing seat 4 are formed in the bottom plate 1, a transmission screw 11 which is in threaded connection with the lower bearing seat 4 is rotationally connected in one group of sliding grooves 10, an optical axis 12 is fixedly connected in the other group of sliding grooves 10, a second adjusting handle 13 is arranged at one end of the transmission screw 11, and a telescopic plate 14 is arranged between the two groups of sliding grooves 10 and the lower bearing seat 4; the expansion plate 14 is a stainless steel chain plate; rectangular grooves are formed in the bottom plate 1, and two groups of triangular plates 15 are arranged on the rectangular grooves at intervals.

When the laser head machining device is used, the second adjusting handle 13 is rotated according to the length of a workpiece to be machined, so that the lower bearing seat 4 is driven to move, the workpiece is adjusted to a position suitable for the length of the workpiece, then the workpiece is placed on the lower bearing seat 4, the plurality of groups of optical axes 12 are rotationally connected to the lower bearing seat 4, the friction force for moving the workpiece can be reduced, the workpiece is placed on the lower bearing seat 4 more laborsaving, then the four groups of first adjusting handles 8 are rotated, the upper bearing seat 6 is driven to move downwards, the upper bearing seat 6 is enabled to be in contact with the workpiece, the workpiece is fixed between the upper bearing seat 6 and the lower bearing seat 4, and machining is carried out by adopting the laser head.

The above is merely to illustrate the present utility model, and it should be understood that the present utility model is not limited to the above embodiments, but various modifications consistent with the idea of the present utility model are within the scope of the present utility model.

Claims

1. The utility model provides a laser cutting frock, includes bottom plate (1), its characterized in that, bottom plate (1) on can dismantle and be connected with collecting box (2), bottom plate (1) on the interval be equipped with blanking hole (3) that correspond with collecting box (2), bottom plate (1) on interval sliding connection have two sets of lower carrier (4), bottom plate (1) on be equipped with the power device that removes lower carrier (4), lower carrier (4) on be equipped with guide bar (5), guide bar (5) on sliding connection have on carrier (6), two sets of lower carrier (4) on rotate and be connected with adjusting screw (7) with last carrier (6) threaded connection, adjusting screw (7) on be equipped with first adjustment handle (8), last carrier (6) and lower carrier (4) on all rotate and be connected with roll axis (9).

2. The laser cutting tool according to claim 1, wherein the power device comprises a base plate (1) provided with two groups of sliding grooves (10) which are in sliding connection with the lower bearing seat (4), one group of the sliding grooves (10) is rotationally connected with a transmission screw (11) which is in threaded connection with the lower bearing seat (4), the other group of the sliding grooves (10) is fixedly connected with an optical axis (12), one end of the transmission screw (11) is provided with a second adjusting handle (13), and a telescopic plate (14) is arranged between the two groups of the sliding grooves (10) and the lower bearing seat (4).

3. A laser cutting tool according to claim 2, wherein the expansion plate (14) is a stainless steel link plate.

4. The laser cutting tool according to claim 1, wherein the bottom plate (1) is provided with rectangular grooves, and two groups of triangular plates (15) are arranged on the rectangular grooves at intervals.