CN216097006U

CN216097006U - Multi-axis linkage laser marking machine

Info

Publication number: CN216097006U
Application number: CN202122675953.6U
Authority: CN
Inventors: 王进
Original assignee: Shanghai Jiwei Laser Technology Co ltd
Current assignee: Shanghai Jiwei Laser Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-03-22
Anticipated expiration: 2031-11-04

Abstract

The utility model belongs to the field of marking machines, in particular to a multi-axis linkage laser marking machine, aiming at the problems that stable positioning and clamping are difficult to realize and the position of a workpiece is difficult to adjust when the workpiece is machined in the prior art, the utility model provides a scheme that the multi-axis linkage laser marking machine comprises a box body, wherein an installation frame is fixedly arranged at the top of the box body, the marking machine is fixedly arranged on the installation frame, a support table is slidably connected at the top of the box body, support plates are slidably connected at two sides of the support table, and connecting rods are slidably connected on the support plates. Has good convenience.

Description

Multi-axis linkage laser marking machine

Technical Field

The utility model relates to the technical field of marking machines, in particular to a multi-axis linkage laser marking machine.

Background

The multi-axis marking machine is one of marking machines, and the marking machine has a generalized concept, and is mainly divided into three types of pneumatics, lasers and electroerosion, wherein the three types of pneumatics are as follows: computer control, the printing needle is high frequency impact motion under the compressed air effect to print out the mark that has certain degree of depth on the work piece, mark characteristics: has larger depth; the laser marking machine is used for marking permanent marks on the surfaces of various different substances by using laser beams, and the multi-axis marking machine plays a role in conveniently carrying out multi-angle processing, so that the processing is more flexible.

The multi-axis linkage laser marking machine in the prior art is poor in material fixity which needs to be processed when working, can generate deviation in processing when shaking, and is difficult to realize position adjustment of a workpiece after clamping and positioning the workpiece, so that the multi-axis linkage laser marking machine is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that stable positioning and clamping are difficult to realize and the position of a workpiece is difficult to adjust when the workpiece is machined in the prior art, and provides a multi-axis linkage laser marking machine.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a multi-axis linkage laser marking machine comprises a box body, wherein a mounting frame is fixedly mounted at the top of the box body, a marking machine is fixedly mounted on the mounting frame, a supporting table is slidably connected to the top of the box body, supporting plates are slidably connected to two sides of the supporting table, connecting rods are slidably connected to the supporting plates, a pressing plate is fixedly mounted at the top of one side, close to each other, of the two connecting rods, a sliding hole is formed in the inner wall of the top of the box body, a mounting plate is fixedly mounted at the bottom of the supporting table, the bottom of the mounting plate penetrates through the sliding hole and extends into the box body, the bottom ends of the two connecting rods penetrate through the sliding hole and extend into the box body, a connecting rod assembly is connected to the bottom end of each connecting rod, a telescopic assembly is connected to the mounting plate and is respectively connected with the mounting plate and the telescopic assembly, an electric push rod is fixedly mounted on the inner wall of the right side of the box body, and the output shaft of the electric push rod is connected with a telescopic assembly, and the telescopic assembly is connected with the inner wall of the bottom of the box body.

Preferably, including dwang and pull rod on the link assembly, and the dwang rotates with the bottom of connecting rod to be connected, the one end that two dwangs are close to each other all is connected with the front side rotation of mounting panel, the top and the dwang of pull rod rotate to be connected, and the bottom of two pull rods all is connected with flexible subassembly, through the link assembly that sets up, can drive when flexible subassembly drives, can drive two connecting rods and carry out the arc type motion in step, alright utilize the clamp plate to press from both sides tightly the work piece.

Preferably, last carriage release lever, spacing ring, connecting box and the electromagnet member of including of flexible subassembly, connecting box sliding connection is on the bottom inner wall of box, spacing ring fixed mounting is in the front side bottom of mounting panel, the bottom of carriage release lever runs through the spacing ring and extends to in the connecting box, the carriage release lever respectively with the inner wall of spacing ring and the top inner wall sliding connection of connecting box, the electromagnet member respectively with the bottom inner wall of connecting box and the bottom fixed connection of carriage release lever, electric putter's output shaft and the left side fixed connection of connecting box set up flexible subassembly, can realize when the carriage release lever carries out longitudinal movement, can drive two link assembly and move.

Preferably, the electromagnet member comprises a first electromagnet and a second electromagnet, the first electromagnet is fixedly installed at the bottom end of the movable rod, the second electromagnet is fixedly installed on the inner wall of the bottom of the connecting box, one side, close to each other, of the first electromagnet and one side, close to each other, of the second electromagnet are respectively provided with an N pole and an S pole, and the movable rod can be driven to move downwards by means of attraction between the first electromagnet and the second electromagnet.

Preferably, the cover is equipped with the extension spring who is located the spacing ring below on the carriage release lever, and extension spring's top and bottom respectively with the bottom and the carriage release lever fixed connection of spacing ring, utilize extension spring's elasticity can drive the carriage release lever upwards to reset and move after first electro-magnet and second electro-magnet outage, utilize its elasticity.

Preferably, the bottom fixed mounting of connecting box has the slide, and sliding connection has the slide rail on the slide, the slide rail can realize carrying out the lateral sliding spacing to the connecting box with the bottom inner wall fixed connection of box.

Has the advantages that:

1. according to the utility model, after a workpiece is placed on the support table, the first electromagnet and the second electromagnet can be electrified, the movable rod can be driven to move downwards under the action of attraction force between the first electromagnet and the second electromagnet, when the movable rod moves downwards, the two rotating rods can be driven to rotate downwards through the two pull rods, and at the moment, the two connecting rods can be close to each other and both move downwards until the two pressing plates tightly clamp the workpiece;

2. according to the utility model, when the marking machine marks a workpiece, the electric push rod is started to drive the connecting box to perform left-right displacement, and the mounting plate can be driven to synchronously move through the transmission of the moving rod, so that the supporting table can move to adjust the position of the workpiece.

According to the utility model, the first electromagnet and the second electromagnet are electrified, so that the two pressing plates can be driven to move by utilizing the suction force between the first electromagnet and the second electromagnet, the workpiece is pressed and positioned, and the position of the workpiece can be conveniently adjusted by starting the electric push rod, so that the workpiece marking device has good convenience when the workpiece is marked.

Drawings

FIG. 1 is a three-dimensional structural diagram of a multi-axis linkage laser marking machine provided by the utility model;

FIG. 2 is a front view of a multi-axis linkage laser marking machine according to the present invention;

FIG. 3 is a schematic structural diagram of part A in FIG. 2 of a multi-axis linkage laser marking machine according to the present invention;

fig. 4 is a schematic structural diagram of a part B in fig. 2 of the multi-axis linkage laser marking machine according to the present invention.

In the figure: 1 box, 2 mounting brackets, 3 marking machines, 4 supporting tables, 5 mounting plates, 6 supporting plates, 7 connecting rods, 8 pressing plates, 9 limiting rings, 10 moving rods, 11 extension springs, 12 connecting boxes, 13 first electromagnets, 14 second electromagnets, 15 electric push rods, 16 rotating rods and 17 pull rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a multi-axis linkage laser marking machine comprises a box body 1, a mounting frame 2 is fixedly installed on the top of the box body 1, a marking machine 3 is fixedly installed on the mounting frame 2, a supporting table 4 is slidably connected to the top of the box body 1, the supporting table 4 is arranged to support a workpiece, supporting plates 6 are slidably connected to two sides of the supporting table 4, connecting rods 7 are slidably connected to the supporting plates 6, pressing plates 8 are fixedly installed on the tops of the two sides, close to each other, of the two connecting rods 7, the workpiece can be clamped and positioned by the aid of the pressing plates 8, sliding holes are formed in the inner wall of the top of the box body 1, a mounting plate 5 is fixedly installed at the bottom of the supporting table 4, the bottom of the mounting plate 5 penetrates through the sliding holes and extends into the box body 1, the bottom ends of the two connecting rods 7 penetrate through the sliding holes and extend into the box body 1, and the bottom ends of the connecting rods 7 are connected with connecting rod assemblies, set up link assembly, can drive connecting rod 7 and carry out vertical camber motion, be connected with flexible subassembly on the mounting panel 5, link assembly is connected with mounting panel 5 and flexible subassembly respectively, and fixed mounting has electric putter 15 on the right side inner wall of box 1, and electric putter 15's output shaft is connected with flexible subassembly, and flexible subassembly is connected with the bottom inner wall of box 1.

According to the utility model, the first electromagnet 13 and the second electromagnet 14 are electrified, so that the two pressing plates 8 can be driven to move by utilizing the suction force between the first electromagnet 13 and the second electromagnet 14, the workpiece is pressed and positioned, and the position of the workpiece can be conveniently adjusted by starting the electric push rod 15, so that the workpiece marking device has good convenience.

According to the utility model, the connecting rod assembly comprises the rotating rods 16 and the pull rods 17, the rotating rods 16 are rotatably connected with the bottom ends of the connecting rods 7, one ends of the two rotating rods 16, which are close to each other, are rotatably connected with the front side of the mounting plate 5, the top ends of the pull rods 17 are rotatably connected with the rotating rods 16, and the bottom ends of the two pull rods 17 are connected with the telescopic assembly, so that when the telescopic assembly is driven, the two connecting rods 7 can be driven to synchronously perform arc-shaped movement through the arranged connecting rod assembly, and a workpiece can be clamped by the pressing plate 8.

In the utility model, the telescopic component comprises a moving rod 10, a limiting ring 9, a connecting box 12 and an electromagnet member, the connecting box 12 is connected on the inner wall of the bottom of the box body 1 in a sliding manner, the connecting box 12 is arranged to support the moving rod 10 and can be conveniently connected with an electric push rod 15, the limiting ring 9 is fixedly arranged at the bottom of the front side of the mounting plate 5, the limiting ring 9 is arranged to limit the moving rod 10 in a longitudinal sliding manner, the bottom end of the moving rod 10 penetrates through the limiting ring 9 and extends into the connecting box 12, the moving rod 10 is respectively connected with the inner wall of the limiting ring 9 and the inner wall of the top of the connecting box 12 in a sliding manner, the electromagnet member is respectively fixedly connected with the inner wall of the bottom of the connecting box 12 and the bottom end of the moving rod 10, the output shaft of the electric push rod 15 is fixedly connected with the left side of the connecting box 12, the telescopic component is arranged to realize that when the moving rod 10 moves longitudinally, can drive two link assembly and move.

According to the utility model, the electromagnet component comprises a first electromagnet 13 and a second electromagnet 14, the first electromagnet 13 is fixedly arranged at the bottom end of the movable rod 10, the second electromagnet 14 is fixedly arranged on the inner wall of the bottom of the connecting box 12, the sides, close to each other, of the first electromagnet 13 and the second electromagnet 14 are respectively provided with an N pole and an S pole, and the movable rod 10 can be driven to move downwards by utilizing the attraction force between the first electromagnet 13 and the second electromagnet 14.

In the utility model, the moving rod 10 is sleeved with the extension spring 11 positioned below the limit ring 9, the top end and the bottom end of the extension spring 11 are respectively and fixedly connected with the bottom of the limit ring 9 and the moving rod 10, and the elastic force of the extension spring 11 can drive the moving rod 10 to move upwards in a resetting manner after the first electromagnet 13 and the second electromagnet 14 are powered off.

In the utility model, the bottom of the connecting box 12 is fixedly provided with a sliding plate, the sliding plate is connected with a sliding rail in a sliding manner, and the sliding rail is fixedly connected with the inner wall of the bottom of the box body 1, so that the transverse sliding limit of the connecting box 12 can be realized.

The working principle is as follows: after a workpiece is placed on the support table 4, the first electromagnet 13 and the second electromagnet 14 can be electrified, the movable rod 11 can be driven to move downwards under the action of attraction force between the first electromagnet 13 and the second electromagnet 14, when the movable rod 11 moves downwards, the two rotating rods 16 can be driven to rotate downwards through the two pull rods 17, at the moment, the two connecting rods 7 can be close to each other and move downwards until the two pressing plates 8 tightly clamp the workpiece, when the marking machine 3 marks the workpiece, the connecting box 12 can be driven to move left and right by starting the electric push rod 15, the mounting plate 5 can be driven to move synchronously through transmission of the movable rod 11, so that the support table 4 can be moved, the position of the workpiece can be adjusted, and therefore when the workpiece is marked, has good convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a multiaxis linkage laser marking machine, includes box (1), the top fixed mounting of box (1) has mounting bracket (2), and fixed mounting has marking machine (3) on mounting bracket (2), its characterized in that, the top sliding connection of box (1) has brace table (4), and the equal sliding connection in both sides of brace table (4) has backup pad (6), sliding connection has connecting rod (7) on backup pad (6), and equal fixed mounting in one side top that two connecting rod (7) are close to each other has clamp plate (8), set up the slide opening on the top inner wall of box (1), the bottom fixed mounting of brace table (4) has mounting panel (5), and the bottom of mounting panel (5) runs through the slide opening and extends to in box (1), and the bottom of two connecting rod (7) all runs through the slide opening and extends to in box (1), the bottom of connecting rod (7) is connected with link assembly, be connected with flexible subassembly on mounting panel (5), link assembly is connected with mounting panel (5) and flexible subassembly respectively, fixed mounting has electric putter (15) on the right side inner wall of box (1), and the output shaft of electric putter (15) is connected with flexible subassembly, flexible subassembly is connected with the bottom inner wall of box (1).

2. The multi-axis linkage laser marking machine according to claim 1, characterized in that the connecting rod assembly comprises a rotating rod (16) and a pull rod (17), the rotating rod (16) is rotatably connected with the bottom end of the connecting rod (7), one ends of the two rotating rods (16) close to each other are rotatably connected with the front side of the mounting plate (5), the top end of the pull rod (17) is rotatably connected with the rotating rod (16), and the bottom ends of the two pull rods (17) are connected with the telescopic assembly.

3. The multi-axis linkage laser marking machine according to claim 1, characterized in that the telescopic assembly comprises a moving rod (10), a limiting ring (9), a connecting box (12) and an electromagnet member, the connecting box (12) is slidably connected to the inner wall of the bottom of the box body (1), the limiting ring (9) is fixedly installed at the bottom of the front side of the mounting plate (5), the bottom end of the moving rod (10) penetrates through the limiting ring (9) and extends into the connecting box (12), the moving rod (10) is slidably connected with the inner wall of the limiting ring (9) and the inner wall of the top of the connecting box (12), the electromagnet member is fixedly connected with the inner wall of the bottom of the connecting box (12) and the bottom end of the moving rod (10), and the output shaft of the electric push rod (15) is fixedly connected with the left side of the connecting box (12).

4. The multi-axis linkage laser marking machine according to claim 3, characterized in that the electromagnet members comprise a first electromagnet (13) and a second electromagnet (14), the first electromagnet (13) is fixedly installed at the bottom end of the movable rod (10), the second electromagnet (14) is fixedly installed on the inner wall of the bottom of the connecting box (12), and the sides of the first electromagnet (13) and the second electromagnet (14) close to each other are respectively provided with an N pole and an S pole.

5. The multi-axis linkage laser marking machine according to claim 3, characterized in that the moving rod (10) is sleeved with an extension spring (11) positioned below the limit ring (9), and the top end and the bottom end of the extension spring (11) are respectively fixedly connected with the bottom of the limit ring (9) and the moving rod (10).

6. The multi-axis linkage laser marking machine according to claim 3, characterized in that a sliding plate is fixedly mounted at the bottom of the connecting box (12), and a sliding rail is connected to the sliding plate in a sliding manner and is fixedly connected with the inner wall of the bottom of the box body (1).