CN211102196U

CN211102196U - Laser cutting device convenient to adjust work piece

Info

Publication number: CN211102196U
Application number: CN201921177560.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuhan Bo Chuang Xing Laser Technology Co ltd
Current assignee: Wuhan Bo Chuang Xing Laser Technology Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-07-28
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a laser cutting device convenient for adjusting workpieces, which comprises a base, an adjustable cutting table and a fixing component, wherein one side of the top of the base is fixedly provided with a guide rail seat, the base on one side of the guide rail seat is provided with the adjustable cutting table, the two opposite sides of the adjustable cutting table are fixedly provided with the fixing component, the guide rail seat is provided with a guide rail groove, a first-stage screw rod is installed in the guide rail groove in a rotating way, a moving frame is installed on the first-stage screw rod in a threaded way, the base on one side of the guide rail seat is provided with a chute in the chute in a rotating way, a second-stage screw rod is installed in the chute in a rotating way, a screw sleeve is installed on the second-stage screw rod in a threaded way, the top of the screw sleeve and the bottom of the adjustable cutting table are fixedly, the adjustable cutting table is adjusted in a moving mode, the workpiece cutting precision is effectively improved, and the workpiece fixing operation difficulty is reduced.

Description

Laser cutting device convenient to adjust work piece

Technical Field

The utility model relates to a laser cutting device, in particular to laser cutting device convenient to adjust work piece belongs to laser cutting technical field.

Background

The size, the shape and the like of a workpiece are often changed through cutting treatment during production and processing of the workpiece, the laser cutting is to irradiate a cut material by utilizing a high-power-density laser beam, so that the material is heated to a vaporization temperature quickly, a hole is formed through evaporation, and the hole continuously forms a cutting seam with a narrow width along with the movement of the laser beam on the material to finish the cutting of the material.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a laser cutting device convenient to adjust the work piece.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a laser cutting device convenient to adjust work piece, including base, adjustable cutting bed and fixed subassembly, one side fixed mounting at base top has the guide rail seat, install adjustable cutting bed on the base of guide rail seat one side, the relative both sides fixed mounting of adjustable cutting bed has fixed subassembly, the guide rail groove has been seted up on the guide rail seat, and the one-level screw rod is installed to guide rail inslot internal rotation, threaded mounting has the removal frame on the one-level screw rod, the spout has been seted up on the base of guide rail seat one side, the second grade screw rod is installed to the spout internal rotation, the swivel nut is installed to the screw thread on the second grade screw rod, the top of swivel nut and the bottom fixed mounting of adjustable cutting bed, it is L type structure settings to remove the frame, the top fixed mounting who removes the frame has the pneumatic cylinder, the output of pneumatic.

As a preferred technical scheme of the utility model, adjustable cutting bed includes work piece platform, location carousel and lower cushion cap, the work piece platform is the setting of U type structure, just the screw hole has been seted up to the both sides that the work piece platform is relative, fixed subassembly installs on the work piece platform, the bottom fixed mounting of work piece platform has the location carousel, the location carousel is the setting of circular structure, set up a plurality of evenly distributed's locating hole on the lateral wall of location carousel circumference, the location carousel rotates and installs in the cushion cap down, just the bottom and the swivel nut top fixed mounting of cushion cap down.

As the utility model discloses an optimized technical scheme, the locating hole has been seted up to one side that the cushion cap kept away from the removal frame down, it is fixed through the locating pin between cushion cap and the location carousel down.

As the utility model discloses a preferred technical scheme, fixed subassembly includes that the screw thread is installed at the threaded hole of work piece platform, the one end of threaded rod is rotated and is installed splint, the one end fixed mounting that splint were kept away from to the threaded rod has the turning handle.

As an optimal technical scheme of the utility model, the one end of one-level screw rod and the output fixed mounting of motor, motor fixed mounting are in one side of guide rail seat, the one end fixed mounting that the removal frame was kept away from to the second grade screw rod has the bull stick.

As an optimized technical scheme of the utility model, one side fixed mounting that the threaded rod was kept away from to splint has the rubber pad.

The utility model provides a laser cutting device convenient to adjust work piece. Compared with the prior art, the method has the following beneficial effects:

1. this laser cutting device convenient to adjust work piece, moreover, the steam generator is simple in structure, high durability and convenient use, through installing adjustable cutting bed and the fixed subassembly on the base, two threaded rods and the splint that the symmetry set up on the work piece bench, the centre gripping of work piece on the realization work piece bench is fixed, and the location carousel of work piece platform bottom rotates and installs in lower cushion cap, make the rotatable regulation of work piece platform on the base, and it is fixed to utilize the locating pin to fix a position between carousel and the lower cushion cap, fix the work piece on the work piece bench through rotatory regulation, make the work piece that the centre gripping is fixed can carry out inclination's regulation, it is convenient to adjust, the work piece of being convenient for carries out laser cutting production in batches, and fixed convenient.

2. This laser cutting device convenient to adjust work piece through the swivel nut of installing in cushion cap bottom under and the second grade screw rod of installing on the base, the swivel nut screw thread is installed on the second grade screw rod, through the linear motion of swivel nut on the second grade screw rod, realizes the removal of adjustable cutting bed and work piece station and adjusts, effectively improves the precision of work piece cutting, reduces the operation degree of difficulty that the work piece is fixed, and the practicality is stronger.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic structural view of the adjustable cutting table of the present invention;

fig. 3 is a schematic structural diagram of a position a of the present invention.

In the figure: 1. a base; 2. a guide rail seat; 3. an adjustable cutting table; 31. a workpiece stage; 32. positioning a turntable; 33. positioning holes; 34. a lower bearing platform; 35. positioning pins; 4. a fixing assembly; 41. a threaded rod; 42. a splint; 43. a handle is rotated; 5. a first-stage screw; 6. a chute; 7. a secondary screw; 8. a threaded sleeve; 9. a movable frame; 10. a hydraulic cylinder; 11. a laser cutting head; 12. and (4) rotating the rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, a laser cutting device convenient to adjust work piece, including base 1, adjustable cutting bed 3 and fixed subassembly 4, one side fixed mounting at base 1 top has guide rail seat 2, install adjustable cutting bed 3 on the base 1 of guide rail seat 2 one side, the relative both sides fixed mounting of adjustable cutting bed 3 has fixed subassembly 4, guide rail groove has been seted up on the guide rail seat 2, and guide rail inslot rotation installs one-level screw rod 5, screw thread installation removes frame 9 on the one-level screw rod 5, spout 6 has been seted up on the base 1 of guide rail seat 2 one side, second grade screw rod 7 is installed to 6 internal rotations of spout, the swivel nut 8 is installed to the last screw thread of second grade screw rod 7, the bottom fixed mounting of the top of swivel nut 8 and adjustable cutting bed 3, it is L type structure setting to remove frame 9, the top fixed mounting that removes frame 9 has pneumatic cylinder 10, hydraulic cylinder 10's output passes through hydraulic stem and laser cutting head 11 fixed mounting.

The adjustable cutting table 3 comprises a workpiece table 31, a positioning rotary table 32 and a lower bearing table 34, the workpiece table 31 is in a U-shaped structure, threaded holes are formed in two opposite sides of the workpiece table 31, a fixing component 4 is installed on the workpiece table 31, the positioning rotary table 32 is fixedly installed at the bottom of the workpiece table 31, the positioning rotary table 32 is in a circular structure, a plurality of uniformly distributed positioning holes 33 are formed in the circumferential side wall of the positioning rotary table 32, the positioning rotary table 32 is rotatably installed in the lower bearing table 34, the bottom of the lower bearing table 34 is fixedly installed at the top of a threaded sleeve 8, one side, far away from the moving frame 9, of the lower bearing table 34 is provided with a positioning hole, the lower bearing table 34 is fixed with the positioning rotary table 32 through the positioning pins 35, the fixing component 4 comprises a threaded rod 41 installed in the threaded hole of the workpiece table 31 in a threaded manner, and a clamping plate 42 is installed at one end of the threaded rod 41, one end fixed mounting that splint 42 was kept away from to threaded rod 41 has turning handle 43, the one end of one-level screw rod 5 and the output fixed mounting of motor, motor fixed mounting are in one side of guide rail seat 2, the one end fixed mounting that removal frame 9 was kept away from to second grade screw rod 7 has bull stick 12, one side fixed mounting that threaded rod 41 was kept away from to splint 42 has the rubber pad, improves the fixed protection of work piece centre gripping.

The working principle is as follows: when the utility model is used, a workpiece is placed on the workpiece table 31, the rotating handle 43 is rotated to enable the threaded rod 41 to rotate in the threaded hole of the workpiece table 31, the threaded rod 41 is utilized to push the clamping plates 42 to move, the workpiece is fixed through the two clamping plates 42 symmetrically arranged on the workpiece table 31, then the adjustable cutting table 3 is adjusted according to the inclination angle of the workpiece cutting line, the positioning pin 35 on the lower bearing table 34 and the positioning turntable 32 is pulled away during adjustment, the positioning turntable 32 rotates on the lower bearing table 34 by applying force, the positioning pin 35 is inserted into the positioning hole 33 of the positioning turntable 32 through the positioning hole to be fixed after rotation, thereby the workpiece fixed on the workpiece table 31 and the workpiece table 31 is rotatably adjusted, the fixed workpiece cutting line is enabled to be consistent with the walking direction of the laser cutting head 11, then the rotating rod 12 is rotated to drive the second-stage screw rod 7 in the sliding groove 6 to rotate, so that the screw sleeve 8 and the adjustable cutting 3 can linearly move on, make the work piece wait to cut and be located laser cutting head 11 under, last one-level screw rod 5 in motor drive guide rail seat 2 rotates, make removal frame 9 and laser cutting head 11 remove the cutting, fix the work piece on work piece platform 31 through rotation regulation, make the fixed work piece of centre gripping can carry out inclination's regulation, it is convenient to adjust, the work piece batch laser cutting production of being convenient for, and it is fixed convenient, cutting efficiency is high, realize the removal regulation of adjustable cutting bed 3 and work piece station, effectively improve the precision of work piece cutting, reduce the degree of difficulty of work piece fixed operation, the practicality is stronger.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a laser cutting device convenient to adjust work piece, its characterized in that is including base (1), adjustable cutting bed (3) and fixed subassembly (4), one side fixed mounting at base (1) top has guide rail seat (2), install adjustable cutting bed (3) on base (1) of guide rail seat (2) one side, the relative both sides fixed mounting of adjustable cutting bed (3) has fixed subassembly (4), set up the guide rail groove on guide rail seat (2), guide rail inslot rotation installs one-level screw rod (5), screw thread installation has removal frame (9) on one-level screw rod (5), spout (6) have been seted up on base (1) of guide rail seat (2) one side, second grade screw rod (7) are installed to spout (6) internal rotation, swivel (8) are installed to the last screw thread of second grade screw rod (7), the top of swivel (8) and the bottom fixed mounting of adjustable cutting bed (3), removal frame (9) are L type structure setting, the top fixed mounting of removal frame (9) has pneumatic cylinder (10), the output of pneumatic cylinder (10) passes through hydraulic stem and laser cutting head (11) fixed mounting.

2. A laser cutting apparatus for facilitating adjustment of a workpiece as claimed in claim 1, wherein: adjustable cutting bed (3) are including work piece platform (31), location carousel (32) and lower cushion cap (34), work piece platform (31) is U type structure setting, just threaded hole is seted up to the both sides that work piece platform (31) is relative, install on work piece platform (31) fixed subassembly (4), the bottom fixed mounting of work piece platform (31) has location carousel (32), location carousel (32) are the circular structure setting, set up a plurality of evenly distributed's locating hole (33) on location carousel (32) circumference lateral wall, location carousel (32) rotate the installation under in cushion cap (34), just the bottom and swivel nut (8) top fixed mounting of cushion cap (34) down.

3. A laser cutting apparatus for facilitating adjustment of a workpiece as claimed in claim 2, wherein: and one side of the lower bearing platform (34) far away from the moving frame (9) is provided with a positioning port, and the lower bearing platform (34) and the positioning turntable (32) are fixed through a positioning pin (35).

4. A laser cutting apparatus for facilitating adjustment of a workpiece as claimed in claim 2, wherein: fixed subassembly (4) include threaded rod (41) of threaded mounting in workpiece table (31) threaded hole, splint (42) are installed in the one end rotation of threaded rod (41), the one end fixed mounting that splint (42) were kept away from in threaded rod (41) has turning handle (43).

5. A laser cutting apparatus for facilitating adjustment of a workpiece as claimed in claim 1, wherein: one end of the first-level screw rod (5) and the output end of the motor are fixedly installed, the motor is fixedly installed on one side of the guide rail seat (2), and the rotating rod (12) is fixedly installed at one end, far away from the moving frame (9), of the second-level screw rod (7).

6. A laser cutting apparatus for facilitating adjustment of a workpiece as claimed in claim 4, wherein: and a rubber pad is fixedly arranged on one side of the clamping plate (42) far away from the threaded rod (41).