CN220575050U - Clamp for laser cutting machine - Google Patents

Abstract

The utility model relates to the technical field of laser cutting machines and discloses a clamp for a laser cutting machine, which comprises a bottom plate, wherein the front surface of the bottom plate is provided with a mounting groove, the inner side wall of the mounting groove is fixedly provided with a rack, the outer side of the bottom plate is connected with a movable sleeve in a sliding manner, the front surface of the movable sleeve is fixedly provided with a motor, the output shaft end of the motor is fixedly provided with a gear meshed with the rack, the top of the movable sleeve is fixedly provided with a movable plate, the top of the bottom plate is fixedly provided with a fixed plate, the right side of the movable plate and the left side of the fixed plate are fixedly provided with alternating current motors, the output shaft end of the alternating current motors is fixedly provided with a mounting plate, one sides of the movable plate and the fixed plate, which are close to the mounting plate, are respectively provided with a T-shaped sliding groove, and one side of the mounting plate, which is close to the T-shaped sliding groove, is fixedly provided with a T-shaped sliding block. The clamp for the laser cutting machine enables clamping to be more convenient and fast, and therefore machining efficiency is improved.

Description

Clamp for laser cutting machine

Technical Field

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

Background

The laser cutting machine focuses the laser emitted from the laser into high power density laser beam through the light path system, the laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and the high pressure gas coaxial with the laser beam blows away molten or gasified metal.

The laser cutting machine need press from both sides the work piece earlier when cutting the work piece and presss from both sides fixedly, in prior art, clamp the fastening timing to the work piece, mostly through using splint direct with the work piece clamp, and when need cut work pieces such as steel pipe, can not effectually fix it, and cut the steel pipe through using the laser cutting machine cutting, can only directly cut the cutting to the steel pipe, when cutting some great steel pipes, can't effectually cut off it, still need manual rotation to the steel pipe, it is too inconvenient, and then cause the cutting efficiency of steel pipe lower, so this application proposes a laser cutting machine anchor clamps of being convenient for fix steel pipe class solves above-mentioned technical problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the clamp for the laser cutting machine, which has the advantages of more convenient clamping, improved processing efficiency and the like, and solves the problems that the prior pipe is inconvenient to fix and needs to be manually rotated when the pipe with larger specification is processed.

(II) technical scheme

In order to achieve the purposes of realizing the clamping more conveniently and improving the processing efficiency, the utility model provides the following technical scheme: the utility model provides a fixture for laser cutting machine, includes the bottom plate, the mounting groove has been seted up to the front surface of bottom plate, the inside wall fixed mounting of mounting groove has the rack, the outside sliding connection of bottom plate has the removal cover, the front surface fixed mounting of removal cover has the motor, the output shaft fixed mounting of motor has the gear with rack toothing, the top fixed mounting of removal cover has the movable plate, the top fixed mounting of bottom plate has the fixed plate, the right side of movable plate and the equal fixed mounting in left side of fixed plate have alternating current motor, alternating current motor's output shaft fixed mounting has the mounting panel, the T shape spout has all been seted up to one side that movable plate and fixed plate are close to the mounting panel, one side fixed mounting that the mounting panel is close to T shape spout has the T shape slider, one side that the T shape slider was kept away from to the mounting panel has been seted up the sliding tray, the output shaft fixed mounting of servo motor has the bi-directional threaded rod that is located the sliding tray, the outside threaded connection of bi-directional threaded rod has a quantity to be two connecting blocks, one side fixed mounting block that keeps away from servo motor.

Preferably, a sliding groove is formed in the rear surface of the bottom plate, and a sliding block positioned in the sliding groove is fixedly arranged on the inner side wall of the movable sleeve.

Preferably, the T-shaped sliding groove is an annular T-shaped sliding groove, the T-shaped sliding block is an annular T-shaped sliding block, and the T-shaped sliding block is positioned in the T-shaped sliding groove.

Preferably, the bottom of the bidirectional threaded rod is rotatably connected to the inner side wall of the sliding groove.

Preferably, the outside of connecting block closely laminates with the inside wall of sliding tray.

Preferably, a rubber pad is paved on one side, close to the T-shaped sliding block, of the clamping block.

Preferably, the alternating current motor fixedly installed on the right side of the moving plate and the alternating current motor fixedly installed on the left side of the fixed plate are located on the same horizontal line.

(III) beneficial effects

Compared with the prior art, the utility model provides a clamp for a laser cutting machine, which comprises the following components

The beneficial effects are that:

this anchor clamps for laser cutting machine, through placing the pipe that needs processing between two mounting panels, the motor drives the gear and rotates, pivoted gear passes through and rack engagement, make pivoted gear can drive and remove the cover, remove the movable plate that the cover drove the top and remove, the movable plate moves right, make the quantity be two mounting panels grip the pipe class, can grip the pipe class of different length like this, servo motor drives two-way threaded rod and rotates, two-way threaded rod drives outside threaded connection's connecting block and removes, the connecting block drives the grip block and removes, the removal through the movable block like this, can follow the internal diameter of pipe and carry out the centre gripping to the pipe class that needs processing, like this through mounting panel and grip block centre gripping to pipe class, stability when processing the pipe class that the specification is great, alternating current motor drives the mounting panel and rotates, like this makes and can drive pipe class and rotate, avoid the manual work to carry out the clamping again after rotating the pipe class, like this makes more convenient, thereby improve machining efficiency.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is a right side view of the present utility model.

In the figure: 1 a bottom plate, 2 a mounting groove, 3 a rack, 4 a moving sleeve, 5 a motor, 6 a gear, 7 a moving plate, 8 a fixed plate, 9 an alternating current motor, 10 a mounting plate, 11 a T-shaped sliding groove, 12 a T-shaped sliding block, 13 a servo motor, 14 a sliding groove, 15 a bidirectional threaded rod, 16 a connecting block and 17 a clamping block.

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. 1-3, a fixture for a laser cutting machine includes a bottom plate 1, a sliding groove is formed in the rear surface of the bottom plate 1, a mounting groove 2 is formed in the front surface of the bottom plate 1, a rack 3 is fixedly mounted on the inner side wall of the mounting groove 2, a moving sleeve 4 is slidably connected to the outer side of the bottom plate 1, a sliding block located in the sliding groove is fixedly mounted on the inner side wall of the moving sleeve 4, so that stability is better when the moving sleeve 4 moves, a motor 5 is fixedly mounted on the front surface of the moving sleeve 4, a gear 6 meshed with the rack 3 is fixedly mounted at the output shaft end of the motor 5, a moving plate 7 is fixedly mounted at the top of the moving sleeve 4, and an alternating current motor 9 fixedly mounted on the right side of the moving plate 7 and an alternating current motor 9 fixedly mounted on the left side of a fixed plate 8 are located on the same horizontal line, so that inconvenience in clamping of the moving plate 7 and the fixed plate 8 with different heights can be avoided.

The top fixed mounting of bottom plate 1 has fixed plate 8, the right side of movable plate 7 and the equal fixed mounting of left side of fixed plate 8 have alternating current motor 9, alternating current motor 9's output shaft fixed mounting has mounting panel 10, T shape spout 11 has all been seted up to one side that movable plate 7 and fixed plate 8 are close to mounting panel 10, T shape spout 11 is annular T shape spout, one side that mounting panel 10 is close to T shape spout 11 fixed mounting has T shape slider 12, T shape slider 12 is annular T shape slider, and T shape slider 12 is located T shape spout 11, make mounting panel 10 can also accomplish the rotation to the pipe class when the pipe class of centre gripping different specifications like this.

The servo motor 13 is fixedly installed at the top of the mounting plate 10, the sliding groove 14 is formed in one side, far away from the T-shaped sliding block 12, of the mounting plate 10, the bidirectional threaded rod 15 located in the sliding groove 14 is fixedly installed at the output shaft end of the servo motor 13, the bottom of the bidirectional threaded rod 15 is rotationally connected to the inner side wall of the sliding groove 14, so that stability of the bidirectional threaded rod 15 in rotation is higher, the two connecting blocks 16 are in threaded connection with the outer sides of the bidirectional threaded rod 15, the outer sides of the connecting blocks 16 are tightly attached to the inner side wall of the sliding groove 14, the connecting blocks 16 and the bidirectional threaded rod 15 can be prevented from rotating together, the clamping blocks 17 are fixedly installed on one side, far away from the servo motor 13, of the connecting blocks 16, the rubber pads are paved on one side, close to the T-shaped sliding block 12, of the clamping blocks 17 can be prevented from damaging pipes when the pipes are clamped.

To sum up, this anchor clamps for laser cutting machine, through the pipe that will need process, place between two mounting panels 10, motor 5 drives gear 6 and rotates, pivoted gear 6 is through meshing with rack 3, make pivoted gear 6 can drive and remove cover 4, remove cover 4 and remove the movable plate 7 at top, movable plate 7 moves right, make the mounting panel 10 that is two in quantity carry out the centre gripping to pipe class, can carry out the centre gripping to pipe class of different length like this, servo motor 13 drives bi-directional threaded rod 15 and rotates, bi-directional threaded rod 15 drives outside threaded connection's connecting block 16 and moves, connecting block 16 drives grip block 17 and moves, so through the removal of movable block 16, can carry out the centre gripping to the pipe class that needs to process from the internal diameter of pipe, like this through the centre gripping of mounting panel 10 and grip block 17 to pipe class, stability when handling the great pipe class of specification, alternating current motor 9 drives mounting panel 10 and rotates, mounting panel 10 drives grip block 17 and rotates, so make and can drive pipe class and rotate, make like this and rotate, make the clamping efficiency more convenient after the manual work rotates pipe class, make clamping more convenient.

It is 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 (7)

1. The utility model provides a laser cutting machine anchor clamps, includes bottom plate (1), its characterized in that: the utility model discloses a motor, including bottom plate (1), mounting groove (2) have been seted up to the front surface of bottom plate (1), rack (3) have been installed to the inside wall fixed mounting of mounting groove (2), the outside sliding connection of bottom plate (1) has removal cover (4), the front surface fixed mounting of removal cover (4) has motor (5), the output shaft fixed mounting of motor (5) has gear (6) with rack (3) meshing, the top fixed mounting of removal cover (4) has movable plate (7), the top fixed mounting of bottom plate (1) has fixed plate (8), the right side of movable plate (7) and the left side of fixed plate (8) all fixed mounting have alternating current motor (9), the output shaft fixed mounting of alternating current motor (9) has mounting panel (10), one side that movable plate (7) and fixed plate (8) are close to mounting panel (10) all has seted up T shape spout (11), one side fixed mounting that mounting panel (10) are close to T shape spout (11), the top fixed mounting of movable plate (10) has servo motor (13), one side that the slider (14) were kept away from to the sliding groove (14), the output shaft end of the servo motor (13) is fixedly provided with a bidirectional threaded rod (15) positioned in the sliding groove (14), the outer side of the bidirectional threaded rod (15) is in threaded connection with two connecting blocks (16), and one side, far away from the servo motor (13), of each connecting block (16) is fixedly provided with a clamping block (17).

2. The jig for a laser cutting machine according to claim 1, wherein: the sliding groove is formed in the rear surface of the bottom plate (1), and a sliding block positioned in the sliding groove is fixedly arranged on the inner side wall of the movable sleeve (4).

3. The jig for a laser cutting machine according to claim 1, wherein: the T-shaped sliding groove (11) is an annular T-shaped sliding groove, the T-shaped sliding block (12) is an annular T-shaped sliding block, and the T-shaped sliding block (12) is positioned in the T-shaped sliding groove (11).

4. The jig for a laser cutting machine according to claim 1, wherein: the bottom of the bidirectional threaded rod (15) is rotatably connected to the inner side wall of the sliding groove (14).

5. The jig for a laser cutting machine according to claim 1, wherein: the outer side of the connecting block (16) is tightly attached to the inner side wall of the sliding groove (14).

6. The jig for a laser cutting machine according to claim 1, wherein: a rubber pad is laid on one side, close to the T-shaped sliding block (12), of the clamping block (17).

7. The jig for a laser cutting machine according to claim 1, wherein: the alternating current motor (9) fixedly arranged on the right side of the moving plate (7) and the alternating current motor (9) fixedly arranged on the left side of the fixed plate (8) are positioned on the same horizontal line.