CN212191737U

CN212191737U - General laser cutting machine

Info

Publication number: CN212191737U
Application number: CN202020474032.6U
Authority: CN
Inventors: 李时香
Original assignee: Suzhou Maiwei Photoelectric Technology Co ltd
Current assignee: Suzhou Maiwei Photoelectric Technology Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-12-22
Anticipated expiration: 2030-04-02

Abstract

The utility model discloses a general laser cutting machine, which belongs to the technical field of laser cutting machines and comprises a machine station A and a machine station B, wherein the bottom of the machine station A is fixedly connected with four support legs A, one side of the surface of the machine station A is provided with a hinge A, the machine station A is connected with the machine station B through the hinge A, the bottom of the machine station B is provided with a hinge B, the hinge A is rotated, the machine station B is integrally folded at the top of the machine station A, the top of the machine station A is used for placing smaller workpieces for processing, the whole occupied space of the cutting machine is smaller, the hinge A is rotated, the machine station B is unfolded to align the working surface with the top of the machine station A, and the support legs B are unfolded to support the machine station B, at the moment, the machine station A and the machine station B are combined to facilitate cutting of larger workpieces, and the use flexibility and the application range of the laser cutting machine are improved through, different use requirements can be conveniently met.

Description

General laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field especially relates to a general type laser cutting machine.

Background

The laser cutting machine focuses the laser emitted from the laser into high power density laser beam via the light path system, the laser beam irradiates the surface of the workpiece to make the workpiece reach melting point or boiling point, and the high pressure gas coaxial with the laser beam blows away the molten or gasified metal, and the material forms cutting seam with the movement of the relative position of the laser beam and the workpiece, so as to reach the cutting aim.

Patent number is CN 210060142U's a general type laser cutting machine can switch between single mesa and double-deck fast, improves laser cutting machine's general nature greatly.

The general laser cutting machine has the following defects that 1, the general laser cutting machine can be used as a single table or a double table by changing the position of the clamping mechanism on the table, but the whole volume of the cutting machine is fixed, the occupied space is large in actual use, the use flexibility is low, and the application range is small; 2. before cutting, the laser cutting machine needs to fix a workpiece, after the cutting is completed, a fixing piece needs to be removed to take out the workpiece, the laser cutting machine is troublesome and not convenient enough, the cutting time is increased, and therefore the universal laser cutting machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a general type laser cutting machine aims at whole occupation of land space and the usable floor area that can convenient change cutting machine, has improved the suitability of cutting machine, can be more convenient fix the work piece simultaneously.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of general type laser cutting machine, including board A and board B, board A bottom fixedly connected with landing leg A and landing leg A are four, hinge A is installed to board A surface one side, board A is connected with board B through hinge A, hinge B is installed to board B bottom, board B has landing leg B through hinge B swing joint, board A top cooperation is connected with removes the frame, it has the mount pad to remove frame surface one side swing joint, the cooperation of mount pad bottom is connected with the laser cutting head, mount pad bottom fixedly connected with connecting rod and connecting rod are two, the mount pad passes through connecting rod fixedly connected with fixed plate, spring and spring are two installed to the fixed plate bottom, the fixed plate has splint through spring swing joint.

Optionally, the left side of the surface of the machine table a is movably connected with a hook, and one side of the surface of the machine table B is provided with a clamping groove corresponding to the hook.

Optionally, a storage groove is formed in one side of the surface of the machine table B, and the hinge B and the support leg B are located inside the storage groove.

Optionally, the top of the clamping plate is fixedly connected with a limiting rod, and the top of the limiting rod penetrates through the fixing plate.

The utility model has the advantages as follows:

1. the laser cutting machine is integrally formed by assembling a machine platform A and a machine platform B, the machine platform A is connected with the machine platform B through a hinge A arranged on one side of the surface of the machine platform A, when the cutting machine mainly cuts small parts, the hinge A is rotated, the machine table B is integrally folded at the top of the machine table A, the top of the machine table A is used for placing small workpieces for cutting, the whole occupied space of the cutting machine is small, when the large parts need to be cut, the hinge A is rotated to unfold the machine table B to align the working surface of the machine table B with the top of the machine table A, meanwhile, the hinge B is rotated to spread the supporting leg B at the bottom of the machine station B to contact the ground so as to play a role of fixing and supporting the machine station B, and at the moment, the machine station A and the machine station B are combined to facilitate the cutting of a larger workpiece, through board A and board B and hinge A's structure, improved laser cutting machine's use flexibility and application scope greatly, conveniently satisfy different user demands.

2. The laser cutting head is installed on one side of the bottom of the mounting seat, the fixed plate is fixed on the other side of the bottom of the mounting seat through the connecting rod, the clamping plate is movably connected to the bottom of the fixed plate through the spring, when the laser cutting head is used, a workpiece is placed at the top of the machine A or the machine B, the mounting seat and the moving frame move to adjust the position of the laser cutting head, the laser cutting head is pressed downwards to prepare for cutting when the laser cutting head reaches a proper position, the clamping plate is lower than the laser cutting head in height and can contact with the surface of the workpiece firstly, the fixed plate and the laser cutting head continue to be pressed downwards at the moment, the spring is compressed, the fixed plate cannot be jacked up, so that the elastic force of the spring is intensively and downwards transmitted to the clamping plate, the clamping plate fixes the position of the workpiece through the elastic force of the, saving cutting time.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a general laser cutting machine according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a machine B of a general laser cutting machine according to an embodiment of the present invention after being folded;

fig. 3 is a schematic structural view of a joint between a fixing plate and a clamping plate of the general laser cutting machine according to the embodiment of the present invention.

In the figure: 1. a machine platform A; 101. a support leg A; 102. hooking; 2. a machine station B; 201. a receiving groove; 202. a card slot; 3. a hinge A; 4. a hinge B; 401. a support leg B; 5. a movable frame; 6. a mounting seat; 601. a laser cutting head; 7. a connecting rod; 701. a fixing plate; 702. a spring; 8. a splint; 801. a limiting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A general laser cutting machine according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, a general laser cutting machine provided by an embodiment of the present invention includes a machine A1 and a machine B2, the bottom of the machine a2 is fixedly connected with four legs a101 and four legs a101, a hinge A3 is installed on one side of the surface of the machine A1, the machine A1 is connected with a machine B2 through a hinge A3, a hinge B4 is installed on the bottom of the machine B2, the machine B2 is movably connected with a leg B401 through a hinge B4, the top of the machine A1 is connected with a movable frame 5 in a matching manner, a mounting seat 6 is movably connected on one side of the surface of the movable frame 5, the bottom of the mounting seat 6 is connected with a laser cutting head 601 in a matching manner, the bottom of the mounting seat 6 is fixedly connected with a connecting rod 7 and two connecting rods 7, the mounting seat 6 is fixedly connected with a fixing plate 701 through a connecting rod 357, the bottom of the fixing, the fixing plate 701 is movably connected with a clamping plate 8 through a spring 702.

For example, the hinge A3 is rotated, the machine B2 is folded on the top of the machine A1, the top of the machine A1 is used for placing a small workpiece for processing, the whole space occupied by the cutting machine is small, the hinge A3 is rotated, the machine B2 is unfolded to align the working surface of the machine B with the top of the machine A1, meanwhile, the supporting leg B401 is unfolded to support the machine station B2, and at the moment, the machine station A1 and the machine station B2 are combined, so that a larger workpiece can be conveniently cut, through the structures of the machine A1, the machine B2 and the hinge A3, the use flexibility and the application range of the laser cutting machine are improved, different use requirements are conveniently met, the clamping plate 8 contacts the surface of a workpiece firstly during cutting, the fixing plate 701 is pressed downwards continuously, the spring 702 is compressed, the clamp plate 8 is enabled to fix the position of the workpiece by utilizing the elasticity of the spring 702, the stability of the workpiece in the cutting process is kept, the workpiece does not need to be fixed independently, and the use convenience of the laser cutting machine is greatly improved.

Referring to fig. 1 and 2, a hook 102 is movably connected to the left side of the surface of the machine a1, and a slot 202 corresponding to the hook 102 is formed on one side of the surface of the machine B2.

For example, the hook 102 is installed on the surface of the machine a1, and the slot 202 is opened inside the machine B2, so that when the machine B2 is folded, the hook 102 is hooked into the slot 202, and the position of the machine B2 can be fixed.

Referring to fig. 1 and 2, a receiving groove 201 is formed on one side of the surface of the machine platform B2, and the hinge B4 and the supporting leg B401 are both located inside the receiving groove 201.

In an example, the bottom of the machine B2 is provided with an accommodating groove 201, the hinge B4 and the supporting leg B401 are both located inside the accommodating groove 201, and the hinge B4 is rotated before folding to completely accommodate the supporting leg B401 inside the accommodating groove 201, so that the supporting leg B401 does not affect the butt joint of the machine B2 and the machine a 1.

Referring to fig. 1, 2 and 3, a limiting rod 801 is fixedly connected to the top of the clamping plate 8, and the top of the limiting rod 801 penetrates through the fixing plate 701.

Illustratively, the relative stability of the position between the clamping plate 8 and the fixing plate 701 can be maintained by a stopper rod 801 fixed on top of the clamping plate 8 and penetrating the fixing plate 701.

When the laser cutting machine is used, the whole laser cutting machine is formed by assembling a machine station A1 and a machine station B2, a supporting leg A101 at the bottom of the machine station A1 can support the machine station A1, a moving frame 5 can move on the working surfaces of a machine station A1 and a machine station B2 to drive a mounting seat 6 and a laser cutting head 601 to move, the machine station A1 is connected with a machine station B2 through a hinge A3 arranged on one side of the surface of the machine station A1, when a small part is mainly cut, the hinge A3 is rotated, the machine station B2 is integrally folded on the top of the machine station A1, at the moment, the top of the machine station A1 is used for placing a small workpiece for cutting processing, the whole cutting machine occupies a small space, when a large part needs to be cut, the hinge A3 is rotated, the machine station B2 is unfolded to enable the working surface of the machine station B2 to be aligned with the top of the machine station A1, meanwhile, the hinge B4 is rotated, the supporting, the cutting machine has the advantages that a large workpiece can be conveniently cut, the use flexibility and the application range of the laser cutting machine are greatly improved through the structures of the machine station A1, the machine station B2 and the hinge A3, different use requirements can be conveniently met, the hook 102 arranged on the surface of the machine station A1 and the clamping groove 202 arranged in the machine station B2 are used, when the machine station B2 is folded, the hook 102 is hooked into the clamping groove 202, the position of the machine station B2 can be fixed, the bottom of the machine station B2 is provided with the accommodating groove 201, the hinge B4 and the support leg B401 are both positioned in the accommodating groove 201, the hinge B4 is rotated before folding to completely accommodate the support leg B401 into the accommodating groove 201, the butt joint of the machine station B2 and the machine station A1 cannot be influenced by the support leg B401, the laser cutting head 601 is arranged on one side of the bottom of the mounting seat 6, the fixing plate 701 is fixed on the other side through the connecting rod, when the cutting device is used, a workpiece is placed at the top of a machine station A1 or a machine station B2, the mounting seat 6 and the moving frame 5 move to adjust the position of the laser cutting head 601, the laser cutting head 601 is pressed downwards to prepare for cutting when the proper position is reached, because the height of the clamping plate 8 is lower than that of the laser cutting head 601, the clamping plate 8 contacts the surface of the workpiece firstly, the fixing plate 701 and the laser cutting head 601 continue to be pressed downwards at the moment, the spring 702 is compressed, because the fixing plate 701 cannot be jacked up, the elastic force of the spring 702 is intensively transmitted downwards to the clamping plate 8, further, the clamping plate 8 fixes the position of the workpiece by using the elastic force of the spring 702, the stability in the cutting process of the workpiece is maintained, the fixing plate 701 and the clamping plate 8 move upwards after the cutting is finished, the workpiece is naturally loosened, the workpiece does not need to be independently fixed, the convenience in, the relative stability of the position between the chucking plate 8 and the fixing plate 701 can be maintained.

It should be noted that the utility model relates to a general type laser cutting machine, including board A1, landing leg A101, couple 102, board B2, accomodate groove 201, draw-in groove 202, hinge A3, hinge B4, landing leg B401, removal frame 5, mount pad 6, laser cutting head 601, connecting rod 7, fixed plate 701, spring 702, splint 8, gag lever post 801, the part is general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The general laser cutting machine comprises a machine table A (1) and a machine table B (2), and is characterized in that the bottom of the machine table A (1) is fixedly connected with four supporting legs A (101) and the number of the supporting legs A (101) is four, a hinge A (3) is installed on one side of the surface of the machine table A (1), the machine table A (1) is connected with the machine table B (2) through the hinge A (3), a hinge B (4) is installed on the bottom of the machine table B (2), the machine table B (2) is movably connected with a supporting leg B (401) through the hinge B (4), the top of the machine table A (1) is connected with a moving frame (5) in a matching manner, one side of the surface of the moving frame (5) is movably connected with a mounting seat (6), the bottom of the mounting seat (6) is connected with a laser cutting head (601) in a matching manner, the bottom of the mounting seat (, mount pad (6) are through connecting rod (7) fixedly connected with fixed plate (701), fixed plate (701) bottom is installed spring (702) and is two, fixed plate (701) have splint (8) through spring (702) swing joint.

2. The general laser cutting machine according to claim 1, wherein a hook (102) is movably connected to the left side of the surface of the machine A (1), and a clamping groove (202) corresponding to the hook (102) is formed in one side of the surface of the machine B (2).

3. The general laser cutting machine according to claim 1, wherein a receiving groove (201) is formed on one side of the surface of the machine table B (2), and the hinge B (4) and the support leg B (401) are both located inside the receiving groove (201).

4. The general laser cutting machine according to claim 1, wherein a limiting rod (801) is fixedly connected to the top of the clamping plate (8), and the top of the limiting rod (801) penetrates through the fixing plate (701).