CN220407454U - Laser cutting machine capable of limiting - Google Patents

Abstract

The utility model relates to the field of laser cutting machines, in particular to a spacing laser cutting machine, wherein a first lifter positioned at the top of a baffle is fixedly arranged on the baffle, two spacing components are symmetrically arranged below the first lifter, each spacing component comprises a bent rod, a vertical rod, a positioning rod and clamping rods, a workpiece is placed between the two clamping rods, the first lifter is started, a cross rod rises at the moment, the bottom end of the vertical rod slides in an empty slot, a guide rod slides in the guide slot, the bent rod can be overturned, the two clamping rods can synchronously move towards the workpiece at the moment, the clamping spacing of the workpiece can be realized, a spacing structure can be provided for the workpiece on a processing table, the position of the workpiece is stable, the cutting quality of the workpiece can be improved, and the waste of resources is avoided.

Description

Laser cutting machine capable of limiting

Technical Field

The utility model relates to the field of laser cutting machines, in particular to a limitable laser cutting machine.

Background

As is well known, lasers, which mean "expansion by stimulated radiation", are yet another significant utility model of humans since the twentieth century, following nuclear energy, computers and semiconductors, and are called "fastest knife", "most accurate ruler" and "brightest light". Laser cutting refers to irradiating a workpiece with a focused high power density laser beam to cause the irradiated material portion to rapidly melt, vaporize, ablate or reach a fire point, while blowing off molten material with a high velocity gas stream coaxial with the beam to effect a function of cutting the workpiece.

The laser cutting machine comprises frame and organism, and the frame part is used for placing the work piece, and the organism part is used for cutting the subassembly, and current frame lacks limit structure on the frame when using, can lead to the position of work piece unstable, can influence the cutting quality of work piece, can cause the waste of resource.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a limitable laser cutting machine.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but spacing laser cutting machine, includes the processing platform, the fixed baffle that sets up in upper end of processing platform, the fixed first riser that is located the baffle top that is provided with on the baffle, the below symmetry of first riser sets up two spacing subassemblies, spacing subassembly includes bent rod, montant, locating lever and clamping lever, the fixed horizontal pole that sets up of output of first riser, the both ends at the horizontal pole are fixed to the montant, the locating lever is symmetrically fixed in one side of baffle, the mid portion and the locating lever rotation of bent rod are connected, the top of bent rod is equipped with the blank groove, the both sides of blank groove are equipped with the guide way, the bottom of montant is located the inside of blank groove, the bottom of montant is equipped with the guide way that runs through the guide way, the guide way is sliding construction with the guide way, the bottom at the bent rod is fixed to the clamping lever.

In order to reduce the limitation of the structure in use, the utility model is improved in that a base plate is fixedly arranged below the processing table, a cavity is formed in the middle of the processing table, a supporting plate is arranged in the cavity, a second lifter is fixedly arranged at the upper end of the base plate, and the output end of the second lifter is connected with the supporting plate.

In order to improve the practicability of the structure, the utility model is improved in that the first lifter and the second lifter both adopt lifting cylinders.

Furthermore, the improvement of the utility model is that the cross bars, the vertical bars and the bent bars are all made of metal materials.

In order to facilitate replacement of the clamping rod, the utility model is improved in that the clamping rod is fixed at the bottom end of the bent rod through a screw rod, and an anti-skid sleeve is arranged on the outer wall of the clamping rod.

Furthermore, the utility model is improved in that the anti-skid sleeve is made of anti-skid rubber.

(III) beneficial effects

Compared with the prior art, the utility model provides a limitable laser cutting machine, which has the following beneficial effects:

this but spacing laser cutting machine places the work piece between two clamping bars, starts first riser, and the horizontal pole rises this moment, and the bottom of montant is in the empty slot at this moment and is slided, and the guide bar slides in the guide way, and the bent rod can overturn, and two clamping bars can remove to work piece department in step this moment, can realize the centre gripping spacing to the work piece, can provide a limit structure for the work piece on the processing platform, can make the position stability of work piece, can improve the cutting quality of work piece, avoid causing the waste of resource.

Drawings

FIG. 1 is a schematic diagram 1 of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model 2;

FIG. 3 is a schematic diagram of the structure of the present utility model, shown in FIG. 3;

FIG. 4 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

in the figure: 1. a processing table; 2. a backing plate; 3. a baffle; 4. a first lifter; 5. a cross bar; 6. a guide rod; 7. bending a rod; 8. a clamping rod; 9. a positioning rod; 10. a hollow groove; 11. a guide groove; 12. a second lifter; 13. a supporting plate; 14. a cavity; 15. and a vertical rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a laser cutting machine capable of limiting comprises a processing table 1, a baffle 3 is fixedly arranged at the upper end of the processing table 1, a first lifter 4 positioned at the top of the baffle 3 is fixedly arranged on the baffle 3, two limiting components are symmetrically arranged below the first lifter 4, each limiting component comprises a bent rod 7, a vertical rod 15, a positioning rod 9 and a clamping rod 8, a cross rod 5 is fixedly arranged at the output end of the first lifter 4, the vertical rods 15 are fixedly arranged at two ends of the cross rod 5, the positioning rods 9 are symmetrically fixed at one side of the baffle 3, the middle part of the bent rod 7 is rotationally connected with the positioning rods 9, an empty groove 10 is arranged at the top of the bent rod 7, guide grooves 11 are arranged at two sides of the empty groove 10, the bottom ends of the vertical rods 15 are positioned inside the empty groove 10, guide rods 6 penetrating through the guide grooves 11 are arranged at the bottom ends of the vertical rods 15, the guide rod 6 and the guide groove 11 are of sliding structures, the clamping rods 8 are fixed at the bottom ends of the bent rods 7, a workpiece is placed between the two clamping rods 8, the first lifter 4 is started, the transverse rod 5 is lifted, the bottom ends of the vertical rods 15 slide in the empty groove 10, the guide rods 6 slide in the guide groove 11, the bent rods 7 can be overturned, the two clamping rods 8 can synchronously move towards the workpiece, clamping limit of the workpiece can be realized, a limiting structure can be provided for the workpiece on the processing table 1, the position of the workpiece can be stable, the cutting quality of the workpiece can be improved, waste of resources is avoided, then the workpiece is cut by the machine body part through laser, the first lifter 4 is started again after the cutting is finished, the transverse rod 5 and the clamping rods 8 are reset, the workpiece can be taken at the moment, the structure is simple, the operation is convenient.

When the thickness of work piece is different, this structure is inconvenient to carry out spacingly to the work piece, the fixed backing plate 2 that sets up in below of processing platform 1, the mid portion of processing platform 1 is equipped with cavity 14, the inside of cavity 14 is equipped with layer board 13, the fixed second riser 12 that sets up in upper end of backing plate 2, layer board 13 is connected to the output of second riser 12, starts second riser 12, enables layer board 13 to rise, and layer board 13 enables the work piece to rise, and when the thickness of work piece is different, enables this structure and is convenient for carry out spacingly to the work piece, can reduce the limitation of this structure when using.

In this structure, the first lifter 4 and the second lifter 12 all adopt lifting cylinders, and the cross bar 5, the vertical bar 15 and the bent bar 7 are all made of metal materials.

When the clamping rod 8 is damaged, the clamping rod 8 needs to be replaced, the clamping rod 8 is fixed at the bottom end of the bent rod 7 through a screw rod, the clamping rod 8 can be detached at the bottom end of the bent rod 7 by loosening the screw rod on the clamping rod 8, an anti-slip sleeve is arranged on the outer wall of the clamping rod 8, and the anti-slip sleeve is made of anti-slip rubber, so that the friction force between the clamping rod 8 and a workpiece can be increased.

In this description, it should be noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a laser cutting machine that can spacing, includes processing platform (1), the fixed baffle (3) that sets up in upper end of processing platform (1), fixed first riser (4) that are located baffle (3) top that are provided with on baffle (3), the below symmetry of first riser (4) sets up two spacing subassemblies, its characterized in that: the limiting component comprises a bent rod (7), a vertical rod (15), a positioning rod (9) and a clamping rod (8), wherein the output end of the first lifter (4) is fixedly provided with a transverse rod (5), the vertical rod (15) is fixed at two ends of the transverse rod (5), the positioning rod (9) is symmetrically fixed at one side of the baffle (3), the middle part of the bent rod (7) is rotationally connected with the positioning rod (9), the top of the bent rod (7) is provided with an empty groove (10), two sides of the empty groove (10) are provided with guide grooves (11), the bottom end of the vertical rod (15) is located inside the empty groove (10), the bottom end of the vertical rod (15) is provided with a guide rod (6) penetrating through the guide groove (11), the guide rod (6) and the guide groove (11) are of a sliding structure, and the clamping rod (8) is fixed at the bottom end of the bent rod (7).

2. The limitable laser cutter of claim 1, wherein: the lower part of processing platform (1) is fixed to be set up backing plate (2), the mid portion of processing platform (1) is equipped with cavity (14), the inside of cavity (14) is equipped with layer board (13), the upper end of backing plate (2) is fixed to be set up second riser (12), layer board (13) are connected to the output of second riser (12).

3. A limitable laser cutter as defined in claim 2, wherein: the first lifter (4) and the second lifter (12) are both lifting cylinders.

4. A limitable laser cutter as defined in claim 3, wherein: the cross rod (5), the vertical rod (15) and the bent rod (7) are all made of metal materials.

5. The limitable laser cutter of claim 4, wherein: the clamping rod (8) is fixed at the bottom end of the bent rod (7) through a screw rod, and an anti-skid sleeve is arranged on the outer wall of the clamping rod (8).

6. The limitable laser cutter of claim 5, wherein: the anti-skid sleeve is made of anti-skid rubber.