CN220240380U

CN220240380U - Stainless steel plate fixing device for laser cutting

Info

Publication number: CN220240380U
Application number: CN202321207642.XU
Authority: CN
Inventors: 郭剑雄; 邵江
Original assignee: Mianyang Yuehao Technology Co ltd
Current assignee: Mianyang Yuehao Technology Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-12-26
Anticipated expiration: 2033-05-18

Abstract

The utility model relates to the technical field of laser cutting machines, in particular to a stainless steel plate fixing device for laser cutting. The utility model comprises a base, wherein the upper surface of the base is fixedly connected with an assembly table, the upper surface of the assembly table is provided with a cutting device, the inner wall of the assembly table is provided with a workbench, the upper surface of the assembly table is provided with a fixing structure, the fixing structure comprises two sliding frames, the lower surface of each sliding frame is fixedly connected with the assembly table, the inner wall of each sliding frame is slidably connected with a plurality of sliding plates, the upper surface of each sliding frame is rotatably connected with a screw rod, the arc surface of each screw rod is in threaded connection with a squeezing plate, each squeezing plate is a U-shaped plate, each squeezing plate is abutted against each sliding plate, and the upper surface of each sliding frame is fixedly connected with two limiting rods. Solves the problems that the uneven edge steel plate in the prior art cannot be stably fixed and the cutting accuracy is affected.

Description

Stainless steel plate fixing device for laser cutting

Technical Field

The utility model relates to the technical field of laser cutting machines, in particular to a stainless steel plate fixing device for laser cutting.

Background

The laser cutting machine consists of base, workbench and laser cutting device, and is one device for focusing the emitted laser into high power density laser beam via light path system and cutting workpiece, such as steel plate, to reach required size or shape.

When the existing laser cutting machine is used, if the specification size of the former workpiece to be cut is too large compared with the specification size of the latter workpiece to be cut or the positions on the laser cutting machine are different, the worker still needs to spend time to correct the position of the latter workpiece to be cut after the cutting of the former workpiece to be cut is finished, so that the latter workpiece to be cut can be suitable for the datum point of the former workpiece to be cut, or the datum point is found again for cutting, and a certain time is required for the moment, so that the cutting efficiency is not high.

One Chinese patent with publication number of CN217513100U discloses a laser cutting machine, which has the technical scheme that: this application has the effect that improves cutting efficiency, including the lathe main part and the cutting assembly who is connected with the lathe main part, and the lathe main part then is including placing the board, has evenly arranged four sets of locating component on placing the board, and locating component is located respectively and places board length direction's both sides at board length direction's both ends, and locating component includes the baffle and is used for promoting the cylinder of baffle, cylinder and lathe main part fixed connection, the surface butt of baffle and lathe main part and with place the surface sliding fit of board.

With respect to the above and related art, the inventors believe that there are often the following drawbacks: when the edge of the laser cutting machine is not tidy enough or only a part of the steel plate is cut, the laser cutting machine cannot stably fix the uneven edge of the steel plate, so that the cutting accuracy is affected.

Accordingly, the present utility model provides a stainless steel plate fixing device for laser cutting.

Disclosure of Invention

The utility model aims to solve the defect that the cutting accuracy is affected by the fact that a steel plate with uneven edges cannot be stably fixed in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: including the base, the last fixed surface of base is connected with the assembly bench, the last surface mounting of assembly bench has cutting device, the workstation is installed to the inner wall of assembly bench, the upper surface of assembly bench is provided with fixed knot and constructs, fixed knot constructs including two sliding frame, sliding frame's lower surface and assembly bench fixed connection, sliding frame's inner wall sliding connection has a plurality of sliding plates, sliding frame's upper surface rotation is connected with the screw rod, the arc surface threaded connection of screw rod has the stripper plate, the stripper plate is "U" shaped plate, stripper plate and sliding plate looks butt.

The effects achieved by the components are as follows: through setting up fixed knot structure when facing the uneven steel sheet in edge, can make the regulation according to the steel sheet edge condition, and then make fixed more stable firm, improve the precision of cutting, bring convenient for the user.

Preferably, the upper surface fixedly connected with two gag levers of sliding frame, two gag levers respectively with stripper plate sliding connection, the one end fixedly connected with limiting plate that the gag lever post was kept away from the sliding frame.

The effects achieved by the components are as follows: the limiting rod is additionally arranged, so that the extrusion plate can be prevented from rotating together when the screw rod rotates, and the limiting effect on the extrusion plate is achieved.

Preferably, one side of the sliding plate is fixedly connected with a squeezing pad, and the squeezing pad is a rubber pad.

The effects achieved by the components are as follows: through adding the extrusion pad of establishing the rubber material, can prevent effectively that the sliding plate from producing wearing and tearing when contacting with the steel sheet.

Preferably, an auxiliary plate is fixedly connected to one side of the sliding plate, the auxiliary plate is located on one side, far away from the extrusion pad, of the sliding plate, and a grip is fixedly connected to one end, far away from the sliding frame, of the screw rod.

The effects achieved by the components are as follows: by additionally arranging the auxiliary plate, the limit distance of the sliding plate for sliding forwards can be limited.

Preferably, the upper surface of assembly bench sets up auxiliary structure, auxiliary structure includes two adjustable shelves, the lower surface and the assembly bench fixed connection of adjustable shelf, the inner wall sliding connection of adjustable shelf has the striking pole, the arc surface fixedly connected with spacing collar of striking pole, the arc surface cover of striking pole has the spring, the one end and the adjustable shelf looks butt of spacing collar are kept away from to the spring, the arc surface fixedly connected with auxiliary ring of striking pole, auxiliary ring is located the one end that the striking head was kept away from to the adjustable shelf.

The effects achieved by the components are as follows: through setting up auxiliary structure, can be after every steel sheet is accomplished by the cutting, strike it in order to reach the effect that local steel sheet and steel sheet quick separation that cuts, improved laser cutting machine's availability factor.

Preferably, one end of the striking rod, which is close to the sliding plate, is fixedly connected with a striking head, and the striking head is a rubber head.

The effects achieved by the components are as follows: through adding the striking head of establishing the rubber material, can prevent the wearing and tearing that produce after striking pole and the slip board striking.

Preferably, the arc surface of the striking rod is fixedly connected with a holding sleeve, the holding sleeve is positioned at one end of the movable frame far away from the striking head, and a plurality of arc grooves are formed in the arc surface of the holding sleeve.

The effects achieved by the components are as follows: through adding the cover of holding that establishes that has the arc recess, can increase frictional force when holding the striking pole, the arc wall can laminate more with the finger simultaneously.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, when the fixing structure is arranged to face the steel plate with the uneven edge, the adjustment can be carried out according to the edge condition of the steel plate, so that the fixing is more stable and firm, the cutting accuracy is improved, convenience is brought to a user, the two limiting rods can prevent the extrusion plate from rotating, and the extrusion pad can reduce the abrasion between the sliding plate and the steel plate.

According to the utility model, by arranging the auxiliary structure, after each steel plate is cut, the steel plate can be impacted to achieve the effect of quickly separating the cut local steel plate from the steel plate, the service efficiency of the laser cutting machine is improved, the holding sleeve with the arc-shaped groove can increase friction force when holding the impact rod, and meanwhile, the arc-shaped groove can be more attached to fingers.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic illustration of the partial structure of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic view of a part of a fixing structure according to the present utility model;

fig. 4 is a schematic diagram illustrating the disassembly of the auxiliary structure of the present utility model.

Legend description: 1. a base; 2. a fixed structure; 21. a sliding frame; 22. a sliding plate; 23. a screw; 24. an extrusion plate; 25. a squeeze pad; 26. a limit rod; 27. a limiting plate; 28. a grip; 29. an auxiliary plate; 3. an auxiliary structure; 31. a movable frame; 32. a striker rod; 33. a limit ring; 34. a spring; 35. an impact head; 36. a grip sleeve; 37. an auxiliary ring; 4. an assembly table; 5. a cutting device; 6. a working table.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a corrosion resistant plate fixing device for laser cutting, includes base 1, and the upper surface fixedly connected with assembly bench 4 of base 1, the last surface mounting of assembly bench 4 has cutting device 5, and workstation 6 is installed to the inner wall of assembly bench 4, and the upper surface of assembly bench 4 is provided with fixed knot constructs 2.

The specific arrangement and function of the fixing structure 2 and the auxiliary structure 3 will be described in detail.

Referring to fig. 2 and 3, in the present embodiment: the fixed knot constructs 2 and includes two slip frames 21, the lower surface and the assembly bench 4 fixed connection of slip frame 21, the inner wall sliding connection of slip frame 21 has a plurality of sliding plates 22, the upper surface rotation of slip frame 21 is connected with screw rod 23, the arc surface threaded connection of screw rod 23 has stripper plate 24, stripper plate 24 is "U" shaped plate, stripper plate 24 and 22 looks butt, the upper surface fixed connection of slip frame 21 has two gag lever posts 26, two gag lever posts 26 respectively with stripper plate 24 sliding connection, the one end fixedly connected with limiting plate 27 of the one end that the sliding frame 21 was kept away from to gag lever post 26, one side fixedly connected with extrusion pad 25 of sliding plate 22, extrusion pad 25 is the rubber pad, sliding plate 22 one side fixedly connected with accessory plate 29, accessory plate 29 is located one side that the extrusion pad 25 was kept away from to sliding plate 22, one end fixedly connected with handle 28 that the sliding frame 21 was kept away from to screw rod 23.

Referring to fig. 3 and 4, in the present embodiment: the auxiliary structure 3 comprises two movable frames 31, the lower surface of each movable frame 31 is fixedly connected with the assembling table 4, an impact rod 32 is slidably connected to the inner wall of each movable frame 31, a limit ring 33 is fixedly connected to the arc surface of each impact rod 32, a spring 34 is sleeved on the arc surface of each impact rod 32, one end of each spring 34, which is far away from each limit ring 33, is abutted against each movable frame 31, an auxiliary ring 37 is fixedly connected to the arc surface of each impact rod 32, the auxiliary ring 37 is located at one end, which is far away from each impact head 35, of each movable frame 31, an impact head 35 is fixedly connected to one end, which is close to the sliding plate 22, of each impact rod 32, each impact head 35 is a rubber head, a holding sleeve 36 is fixedly connected to the arc surface of each impact rod 32, each holding sleeve 36 is located at one end, which is far away from each impact head 35, and a plurality of arc grooves are formed in the arc surface of each holding sleeve 36.

Working principle: when the steel plate with uneven edges is cut, the steel plate can be firstly placed on the workbench 6, then the sliding plates 22 at two sides are pushed towards the direction of the steel plate until the steel plate is abutted against the steel plate, then the extruding plates 24 are pressed downwards to fix the sliding plates 22 by rotating the screw 23 by means of the handles 28, the cutting device 5 is started to cut the steel plate, the extruding plates 24 can be prevented from rotating by the two limiting rods 26, the abrasion between the sliding plates 22 and the steel plate can be reduced by the extruding pads 25, and the fixing structure 2 can be adjusted according to the edge condition of the steel plate when the steel plate with uneven edges is arranged, so that the steel plate is fixed more stably and firmly, the cutting accuracy is improved, and convenience is brought to a user.

When the laser cutting machine finishes cutting the steel plate, the impact rod 32 can be pulled to move backwards by the aid of the holding sleeve 36, the spring 34 is extruded and contracted by the limit ring 33 and the movable frame 31 in the process, then the holding sleeve 36 is loosened, the impact rod 32 is impacted by the resilience force of the spring 34 to drive the impact head 35 to impact the sliding plate 22, the impact force is transmitted to the steel plate to drive the steel plate to vibrate, and therefore the cut partial steel plate on the steel plate can be better separated. Through setting up auxiliary structure 3, can be after each steel sheet is accomplished by the cutting, strike it in order to reach the effect that local steel sheet and steel sheet that the cutting is good are quick separately, improved laser cutting machine's availability factor.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a corrosion resistant plate fixing device for laser cutting, includes base (1), its characterized in that: the utility model discloses a cutting device for the plastic material of the base, including base (1) and fixed surface, upper surface fixedly connected with assembly bench (4) of base (1), upper surface mounting of assembly bench (4) has cutting device (5), workstation (6) are installed to the inner wall of assembly bench (4), the upper surface of assembly bench (4) is provided with fixed knot constructs (2), fixed knot constructs (2) including two slip frames (21), the lower surface and the assembly bench (4) fixed connection of slip frames (21), the inner wall sliding connection of slip frames (21) has a plurality of sliding plates (22), the upper surface rotation of slip frames (21) is connected with screw rod (23), the arc surface threaded connection of screw rod (23) has stripper plate (24), stripper plate (24) are "U" shaped plate, stripper plate (24) and sliding plate (22) looks butt.

2. The stainless steel plate fixing device for laser cutting according to claim 1, wherein: the upper surface fixedly connected with two gag lever posts (26) of sliding frame (21), two gag lever posts (26) respectively with stripper plate (24) sliding connection, one end fixedly connected with limiting plate (27) that sliding frame (21) was kept away from to gag lever post (26).

3. The stainless steel plate fixing device for laser cutting according to claim 1, wherein: one side of the sliding plate (22) is fixedly connected with a pressing pad (25), and the pressing pad (25) is a rubber pad.

4. The stainless steel plate fixing device for laser cutting according to claim 1, wherein: an auxiliary plate (29) is fixedly connected to one side of the sliding plate (22), the auxiliary plate (29) is located on one side, far away from the extrusion pad (25), of the sliding plate (22), and a grip (28) is fixedly connected to one end, far away from the sliding frame (21), of the screw (23).

5. The stainless steel plate fixing device for laser cutting according to claim 1, wherein: the upper surface of assembly bench (4) sets up auxiliary structure (3), auxiliary structure (3) include two adjustable shelves (31), the lower surface and the assembly bench (4) fixed connection of adjustable shelf (31), the inner wall sliding connection of adjustable shelf (31) has striking pole (32), the circular arc face fixedly connected with spacing collar (33) of striking pole (32), the circular arc face cover of striking pole (32) has spring (34), the one end and the adjustable shelf (31) looks butt of spacing collar (33) are kept away from to spring (34), the circular arc face fixedly connected with auxiliary ring (37) of striking pole (32), auxiliary ring (37) are located the one end that striking head (35) was kept away from to adjustable shelf (31).

6. The stainless steel plate fixing device for laser cutting according to claim 5, wherein: one end of the striking rod (32) close to the sliding plate (22) is fixedly connected with a striking head (35), and the striking head (35) is a rubber head.

7. The stainless steel plate fixing device for laser cutting according to claim 5, wherein: the arc surface of striking pole (32) fixedly connected with holds cover (36), it is located the one end that striking head (35) was kept away from to movable frame (31) to hold cover (36), a plurality of arc grooves have been seted up to the arc surface of holding cover (36).