CN220296143U

CN220296143U - Steel plate laser cutting clamp

Info

Publication number: CN220296143U
Application number: CN202321726497.6U
Authority: CN
Inventors: 吴厚元; 姚陆倩
Original assignee: Qidong Huhai Machinery Co ltd
Current assignee: Qidong Huhai Machinery Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-01-05
Anticipated expiration: 2033-07-03

Abstract

The application relates to a steel sheet laser cutting anchor clamps belongs to steel cutting device technical field, and its overall structure is comparatively simple, is convenient for fix spacing operation to the steel sheet of equidimension not, and the use limitation is lower, and can treat the steel sheet of cutting and carry out auxiliary stay operation, avoids the steel sheet to appear warping phenomenon such as limit and influence cutting accuracy when the cutting, and comprehensive practicality is better, includes: a base; the rectangular block is fixedly welded on the base, a strip-shaped groove is formed in the rectangular block, and a sliding column is transversely arranged in the strip-shaped groove; the two T-shaped blocks are both in sliding connection with the sliding column through a connecting sleeve, and the top of each T-shaped block is fixedly connected with an installation table; the positioning mechanism is arranged on the mounting table and is used for carrying out fixed limit operation on steel to be cut; the two connecting blocks are connected with the sliding column in a sliding manner through the sliding sleeve.

Description

Steel plate laser cutting clamp

Technical Field

The application relates to the technical field of steel cutting devices, in particular to a steel plate laser cutting clamp.

Background

As is well known, laser beams have the characteristics of good monochromaticity, coherence and directivity, and laser processing belongs to non-contact flexible processing, so that a material to be cut has better cutting quality, and therefore, the mode of cutting the material to be cut by matching the laser beams with the material to be cut for relative movement in industry is increasingly widely applied.

Currently, when the whole laser is used for processing a material to be cut, a device for fixing the material to be cut plays a very important role, and the utility model of the patent publication number CN205254345U discloses a laser cutting jig, which comprises: a bottom plate; four side plates; a plurality of knife bars fixed on the side plates; a first jaw clamp; a second jaw clamp; a third jaw clamp; a fourth jaw clamp; at least two handles, a second jaw clamp or a fourth jaw clamp is penetrated through and fixed on the first jaw clamp or the third jaw clamp; the two first air cylinders are respectively assembled on the first jaw clamp and the third jaw clamp; and the second cylinder is connected with the third jaw clamp.

In view of the above related art, the applicant found that, although the cut steel plate can be placed on the cutter bar in a straight manner by the clamping and tightening functions of the first cylinder, the handle and the second cylinder, and the cut steel plate can be kept in a clamping and tightening state in the whole laser cutting process, the precision and cutting quality of the cut characteristics of the steel plate are improved, and the precision laser processing operation of the small and large-size steel plate is realized, the defect that the edge of the steel plate is raised due to the slowing of the stress of the steel plate in the laser cutting process, the raised steel plate causes uneven plate surface and influences the laser cutting quality, so that the cutting precision is affected, and the cutting effect is poor is still overcome.

Therefore, we propose a steel plate laser cutting jig.

Disclosure of Invention

The utility model aims to provide a steel plate laser cutting clamp which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a steel plate laser cutting jig comprising:

a base;

the rectangular block is fixedly welded on the base, a strip-shaped groove is formed in the rectangular block, and a sliding column is transversely arranged in the strip-shaped groove;

the two T-shaped blocks are both connected with the sliding column in a sliding way through a connecting sleeve, and the top of each T-shaped block is fixedly connected with an installation table;

the positioning mechanism is arranged on the mounting table and is used for carrying out fixed limit operation on steel to be cut;

the two connecting blocks are both in sliding connection with the sliding column through the sliding sleeve, the connecting blocks are fixedly connected with connecting plates, and the connecting plates are fixedly connected with mounting seats;

the abutting assembly is arranged on the mounting seat and used for supporting steel to be cut.

As still further aspects of the utility model: the positioning mechanism comprises an L-shaped plate, the L-shaped plate is fixedly welded on the mounting table, a hydraulic push rod is fixedly welded in the L-shaped plate, and the output end of the hydraulic push rod is fixedly connected with a supporting plate.

As still further aspects of the utility model: the two L-shaped plates are mutually far away from one end and are fixedly provided with annular handles, and the opposite ends of the abutting plate and the mounting table are fixedly provided with rubber gaskets.

As still further aspects of the utility model: the support tight subassembly includes two support columns, two support columns fixed welding is on the mount pad, and vertical sliding connection has the bracing piece in its support column, the other end fixedly connected with backup pad of bracing piece, fixedly connected with a plurality of compound springs between backup pad and the mount pad.

As still further aspects of the utility model: and the two mounting seats are fixedly provided with strip handles.

As still further aspects of the utility model: the bottom of base is provided with anti-skidding gasket.

Compared with the prior art, the utility model has the beneficial effects that:

through setting up the base and placing the device in the position of use, the T type piece that the rethread set up, adapter sleeve and sliding column's mutually support, make the mount pad can carry out lateral shifting along the sliding column, after moving it to suitable position, the accessible sets up positioning mechanism, L template, hydraulic push rod, support under the mutually supporting of tight board, it is fixed spacing on the mount pad with the steel that needs to cut, simultaneously, the connecting block of accessible setting, the mutually supporting of slip cap and connecting plate, make the connecting block slide to suitable position along the sliding column, the rethread supports tight subassembly, under the mutually supporting of support column, bracing piece, compound spring, make to support tight board support tightly the steel sheet that waits to cut, reach the purpose to steel sheet auxiliary stay, its overall structure is comparatively simple, be convenient for fix spacing operation to the steel sheet of equidimension not, the limitation of use is lower, and can treat the steel sheet of cutting and support the operation in the auxiliary, phenomenon such as edge warp appears when cutting is avoided the steel sheet and influence cutting precision, comprehensive practicality is better.

Drawings

FIG. 1 is a schematic view of a front view, partially in section, of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 1;

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

fig. 5 is a schematic diagram of a front view structure of the present utility model.

In the figure: 1. a base; 2. rectangular blocks; 3. a sliding column; 4. a T-shaped block; 5. connecting sleeves; 6. a mounting table; 7. a connecting block; 8. a sliding sleeve; 9. a connecting plate; 10. a mounting base; 11. an L-shaped plate; 12. a hydraulic push rod; 13. a pressing plate; 14. an annular handle; 15. a rubber gasket; 16. a support column; 17. a support rod; 18. a support plate; 19. a compound spring; 20. a bar-shaped handle; 21. an anti-slip gasket.

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.

The present application is described in further detail below in conjunction with the drawings attached to the specification.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a laser cutting jig for a steel plate includes:

a base 1;

the rectangular block 2 is fixedly welded on the base 1, a strip-shaped groove is formed in the rectangular block 2, and a sliding column 3 is transversely arranged in the strip-shaped groove;

the two T-shaped blocks 4 are connected with the sliding column 3 in a sliding way through connecting sleeves 5, and the top of each T-shaped block 4 is fixedly connected with a mounting table 6;

the positioning mechanism is arranged on the mounting table 6 and is used for carrying out fixed limit operation on steel to be cut;

the two connecting blocks 7 are both in sliding connection with the sliding column 3 through a sliding sleeve 8, a connecting plate 9 is fixedly connected to the connecting block 7, and an installation seat 10 is fixedly connected to the connecting plate 9;

the abutting assembly is arranged on the mounting seat 10 and is used for supporting the steel to be cut.

This steel sheet laser cutting anchor clamps, it is when using, place the device in the position of use steadily through setting up base 1, the T type piece that the rethread set up 4, adapter sleeve 5 and the mutually supporting of slip post 3, make mount table 6 can carry out lateral shifting along slip post 3, after removing it to suitable position, the rethread sets up positioning mechanism, under positioning mechanism's effect, the steel sheet that treats the cutting carries out fixed spacing operation, simultaneously through the mutually supporting of connecting block 7 that sets up, slip sleeve 8 and connecting plate 9, make connecting block 7 can slide to suitable position along slip post 3, the rethread supports tight subassembly, under the effect of supporting tight subassembly, play the purpose of carrying out auxiliary stay to the steel sheet.

In fig. 1-3: the positioning mechanism comprises an L-shaped plate 11, the L-shaped plate 11 is fixedly welded on the mounting table 6, a hydraulic push rod 12 is fixedly welded in the L-shaped plate 11, the output end of the hydraulic push rod 12 is fixedly connected with a supporting plate 13, annular handles 14 are fixedly installed at the ends, far away from each other, of the two L-shaped plates 11, and rubber gaskets 15 are fixedly installed at the ends, opposite to the mounting table 6, of the supporting plate 13.

This steel sheet laser cutting anchor clamps, through the setting of this structure, when the steel sheet that needs to wait to cut carries out laser cutting, the annular handle 14 of accessible setting, pulling L template 11, and then through the mutually supporting of T type piece 4, adapter sleeve 5 and slip post 3, remove mount table 6 to suitable position, place the steel sheet that needs to cut on two mount tables 6 again, start hydraulic push rod 12, will promote through hydraulic push rod 12 work and support tight board 13 and remove, and then through supporting tight board 13 and the mutually supporting of rubber gasket 15, reach the fixed spacing purpose to the steel sheet.

In fig. 1-4: the supporting and tightening assembly comprises two supporting columns 16, the two supporting columns 16 are fixedly welded on the mounting seat 10, a supporting rod 17 is vertically and slidably connected in the supporting columns 16, a supporting plate 18 is fixedly connected to the other end of the supporting rod 17, a plurality of compound springs 19 are fixedly connected between the supporting plate 18 and the mounting seat 10, a strip-shaped handle 20 which is convenient for driving the mounting seat 10 to move is fixedly installed on the two mounting seats 10, and an anti-slip gasket 21 which increases the contact friction force between the base 1 and the placed ground is arranged at the bottom of the base 1.

This steel sheet laser cutting anchor clamps, through the setting of this structure, after treating the steel sheet of laser cutting and fixing spacing, the bar handle of accessible setting, the mount pad of pulling setting makes it remove under the mutually supporting of connecting block 7, sliding sleeve 8 and connecting plate 9, after removing mount pad 10 to corresponding position, the spring force of a plurality of compound springs 19 of accessible makes bracing piece 17 carry out vertical slip in support column 16, and then promotes to support tight board 13 and remove, makes to support tight board 13 and wait to cut the steel sheet bottom closely laminate, reaches the purpose to steel sheet auxiliary stay.

In this embodiment, the hydraulic push rod 12 is a well-known device directly purchased in the market and used by those skilled in the art, and can be customized or selected according to actual demands, and only the hydraulic push rod 12 is used herein without structural and functional improvement, and the hydraulic push rod 12 is provided with a control switch matched with the hydraulic push rod 12, the mounting position of the control switch is selected according to actual demands, so that the operation control is performed by operators, and the technology is very mature and can be realized.

The implementation principle of the steel plate laser cutting clamp provided by the embodiment of the application is as follows: firstly, the device is stably placed at a using position through the arranged base 1, the annular handle 14 is pulled, the mounting table 6 and the L-shaped plate 11 are driven to move under the mutual matching of the T-shaped block 4, the connecting sleeve 5 and the sliding column 3, after the mounting table 6 is moved to an applicable position, the steel plate to be cut is placed on the two mounting tables 6, the hydraulic push rod 12 is started, the hydraulic push rod 12 works to push the abutting plate 13 to move, then the abutting plate 13 is matched with the rubber gasket 15 to fix and limit the steel plate, meanwhile, the worker can pull the mounting seat 10 along the sliding column 3 under the mutual matching of the connecting block 7, the sliding sleeve 8 and the connecting plate 9, after the mounting seat 10 is moved to the corresponding position, the supporting rod 17 slides vertically in the supporting column 16 through the spring force of the plurality of compound springs 19, the abutting plate 13 is pushed to move, the abutting plate 13 is tightly attached to the bottom of the steel plate to be cut, and the worker can cut the steel plate in an auxiliary manner.

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

1. A steel plate laser cutting jig, comprising:

a base (1);

the rectangular block (2) is fixedly welded on the base (1), a strip-shaped groove is formed in the rectangular block (2), and a sliding column (3) is transversely arranged in the strip-shaped groove;

the two T-shaped blocks (4) are both in sliding connection with the sliding column (3) through connecting sleeves (5), and the top of each T-shaped block (4) is fixedly connected with an installation table (6);

the positioning mechanism is arranged on the mounting table (6) and is used for carrying out fixed limit operation on steel to be cut;

the two connecting blocks (7), the two connecting blocks (7) are both in sliding connection with the sliding column (3) through the sliding sleeve (8), the connecting blocks (7) are fixedly connected with the connecting plates (9), and the connecting plates (9) are fixedly connected with the mounting seats (10);

the abutting assembly is arranged on the mounting seat (10) and is used for supporting steel to be cut.

2. The steel plate laser cutting jig according to claim 1, wherein: the positioning mechanism comprises an L-shaped plate (11), the L-shaped plate (11) is fixedly welded on the mounting table (6), a hydraulic push rod (12) is fixedly welded in the L-shaped plate (11), and the output end of the hydraulic push rod (12) is fixedly connected with a supporting and tightening plate (13).

3. The steel plate laser cutting jig according to claim 2, wherein: the annular handles (14) are fixedly arranged at the ends, far away from each other, of the two L-shaped plates (11), and rubber gaskets (15) are fixedly arranged at the ends, opposite to the mounting table (6), of the abutting plates (13).

4. The steel plate laser cutting jig according to claim 1, wherein: the supporting component comprises two supporting columns (16), the two supporting columns (16) are fixedly welded on the mounting seat (10), supporting rods (17) are vertically connected in the supporting columns (16) in a sliding mode, the supporting plates (18) are fixedly connected to the other ends of the supporting rods (17), and a plurality of composite springs (19) are fixedly connected between the supporting plates (18) and the mounting seat (10).

5. The steel plate laser cutting jig according to claim 4, wherein: the two mounting seats (10) are fixedly provided with strip-shaped handles (20).

6. The steel plate laser cutting jig according to claim 1, wherein: the bottom of the base (1) is provided with an anti-slip gasket (21).