CN223368485U - Laser marking machine convenient to change work piece - Google Patents

Abstract

The utility model relates to the technical field of laser marking and discloses a laser marking machine convenient for workpiece replacement, which comprises a box body, wherein a lifting table is fixedly arranged at the top of the box body, a motor is fixedly arranged at the top of the lifting table, an output shaft of the motor is fixedly connected with a threaded rod, a thread bush is arranged on the outer side of the threaded rod in a threaded manner, connecting blocks are fixedly arranged on two sides of the thread bush, a first sliding groove is fixedly arranged on the side surface of the lifting table, and a supporting frame is arranged in the first sliding groove. This laser marking machine convenient to change work piece, the nameplate that will process that can be quick carries out accurate location, need not spend a large amount of time and change the nameplate, and the quick replacement of nameplate helps making whole production flow more high-efficient, because the nameplate is changed conveniently, and the equipment can be in the short time from the marking of one kind of nameplate to the marking of another kind of nameplate to increased the effective operating time of equipment in the unit time, improved the utilization ratio of equipment.

Description

Laser marking machine convenient to change work piece

Technical Field

The utility model relates to the technical field of laser marking, in particular to a laser marking machine convenient for workpiece replacement.

Background

In modern manufacturing, product diversification and customization is a mainstream trend. The laser marking technology is widely used because of its advantages such as high precision and permanent marking. However, with frequent switching of production tasks, the marking requirements for different nameplates are increasing. The traditional laser marking machine often faces a plurality of inconveniences when the nameplate is replaced, so that the laser marking machine capable of conveniently replacing the workpiece is urgently needed to improve the production efficiency, and the requirements of manufacturing industry on quick response to different production tasks are met.

The nameplate fixing device of the traditional laser marking machine lacks flexibility. Most of the design is to the nameplate of specific type or size, in the production process to the nameplate, laser marking operation is required to be carried out on the surface of the nameplate, when the nameplate with different specifications and sizes is encountered, the fixing mode is difficult to quickly adjust, the positioning system of the traditional marking machine is not accurate and flexible enough, after the nameplate is replaced, complicated debugging process is often required for repositioning, and because the mechanical part cannot be adjusted in a self-adaptive manner, marking position deviation is easy to cause.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a laser marking machine which is convenient for replacing a workpiece so as to solve the problems in the prior art.

Two technical schemes

The laser marking machine comprises a box body, wherein a lifting table is fixedly arranged at the top of the box body, a motor is fixedly arranged at the top of the lifting table, an output shaft of the motor is fixedly connected with a threaded rod, a threaded sleeve is arranged on the outer side of the threaded rod in a threaded mode, connecting blocks are fixedly arranged on two sides of the threaded sleeve, a first sliding groove is fixedly arranged on the side face of the lifting table, a supporting frame is arranged in the first sliding groove, a fixing seat is fixedly arranged at the top of the supporting frame, a machine case is fixedly arranged at the top of the fixing seat, a second sliding groove is fixedly arranged at the top of the box body, a sliding block is slidably arranged in the second sliding groove, a workbench is fixedly arranged at the top of the sliding block, a third sliding groove is fixedly arranged at the top of the workbench, a moving block is movably arranged in the fourth sliding groove, an electric push rod is fixedly arranged on the outer side of the moving block, a push plate is fixedly arranged at the front end of the electric push rod, a controller is fixedly arranged at the top of the box body, and a display main controller is fixedly arranged at the back of the controller.

Preferably, the connecting block is fixedly connected with the supporting frame.

Preferably, universal wheels are fixedly arranged at four corners of the bottom of the box body.

Preferably, a collecting tank is fixedly arranged at the top of the box body, and the collecting tank is positioned at the front side of the workbench.

Preferably, a telescopic cylinder is fixedly arranged in the case, and a laser marking head is fixedly arranged at the telescopic end of the telescopic cylinder.

Preferably, a locating plate is fixedly arranged at the left upper corner of the top of the movable plate, and the locating plate is of a right-angle structure.

Compared with the prior art, the laser marking machine convenient for workpiece replacement has the beneficial effects that the laser marking machine convenient for workpiece replacement can quickly and accurately position the nameplate to be processed without spending a large amount of time for nameplate replacement, the quick replacement of the nameplate is beneficial to enabling the whole production process to be more efficient, and equipment can be switched from marking of one nameplate to marking of another nameplate in a short time due to the convenience of nameplate replacement, so that the effective working time of the equipment in unit time is increased, and the utilization rate of the equipment is improved.

Drawings

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

FIG. 2 is a left side view of the present utility model;

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

FIG. 4 is a schematic view of the internal structure of the elevating platform according to the present utility model;

fig. 5 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.

The laser marking device comprises a box body 1, a lifting table 2, a motor 3, a box 4, a chute I, a supporting frame 5, a box 6, a fixing seat 7, a laser marking head 8, a chute II, a sliding block 10, a sliding block 11, a workbench 12, a chute III, a moving plate 13, a moving plate 14, a chute IV, a moving block 15, a moving block 16, an electric push rod 17, a push plate 18, a master controller 19, a display 20, a universal wheel 21, a collecting groove 201, a threaded rod 202, a threaded sleeve 203, a connecting block 601, a telescopic cylinder 1301 and a positioning plate.

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.

As shown in fig. 1-4, a laser marking machine convenient for workpiece replacement comprises a box body 1, a lifting table 2 is fixedly installed at the top of the box body 1, a motor 3 is fixedly installed at the top of the lifting table 2, an output shaft of the motor 3 is fixedly connected with a threaded rod 201, a threaded sleeve 202 is installed on the outer side of the threaded rod 201, connecting blocks 203 are fixedly installed on two sides of the threaded sleeve 202, a first sliding groove 4 is fixedly installed on the side face of the lifting table 2, a support frame 5 is arranged in the first sliding groove 4, a fixing seat 7 is fixedly installed at the top of the support frame 5, a machine box 6 is fixedly installed at the top of the fixing seat 7, a second sliding groove 9 is fixedly installed at the top of the box body 1, a sliding block 10 is slidably installed in the second sliding groove 9, a workbench 11 is fixedly installed at the top of the sliding block 10, a third sliding groove 12 is fixedly installed at the top of the workbench 11, a moving plate 13 is movably installed in the third sliding groove 12, a fourth sliding groove 14 is fixedly installed at the top of the workbench 11, a moving block 15 is movably installed in the moving block 15, an electric push rod 16 is fixedly installed on the outer side of the moving block 15, a push plate 17 is fixedly installed at the front of the electric push rod 16, a main controller 18 is fixedly installed at the top of the box body 1, a main controller 18 is fixedly installed at the rear of the main controller 18, and a main display 19 is fixedly installed at the main controller 19.

Further, the connection block 203 is fixedly connected with the support frame 5.

Through the above technical scheme, when the threaded rod 201 rotates, the threaded sleeve 202 is driven to move, and the threaded sleeve 202 moves to drive the connecting block 203 to move, so as to drive the support frame 5 to move up and down.

Further, universal wheels 20 are fixedly arranged at four corners of the bottom of the box body 1.

Through the technical scheme, the universal wheel 20 can move on a plane at will, the universal wheel 20 can flexibly turn, and the universal wheel can be pushed to move to a designated position during use.

Further, a collecting tank 21 is fixedly installed on the top of the box 1, and the collecting tank 21 is located on the front side of the workbench 11.

Through above-mentioned technical scheme, directly push into collecting vat 21 through push pedal 17 with the nameplate that processes, convenient clearance.

Further, a telescopic air cylinder 601 is fixedly installed in the case 6, and a laser marking head 8 is fixedly installed at the telescopic end of the telescopic air cylinder 601.

Through the above technical scheme, the telescopic cylinder 601 can enable the laser marking head 8 to stretch and retract within a certain range, and the marking position can be flexibly changed.

Further, a positioning plate 1301 is fixedly installed at the upper left corner of the top of the moving plate 13, and the positioning plate 1301 is of a right-angle structure.

Through the above technical solution, the positioning plate 1301 with a right-angle structure can provide two sides perpendicular to each other as a reference, so as to limit the displacement of the object in two directions perpendicular to each other.

The working principle is that firstly, a nameplate to be processed is placed on a moving plate 13, then the accurate positioning is carried out through a positioning plate 1301, then the sliding block 10 moves to a position to be processed in a sliding groove II 9, then a motor 3 is started, the output shaft of the motor 3 rotates to drive a threaded rod 201 to rotate, the threaded rod 201 rotates to drive a threaded sleeve 202 to move, the threaded sleeve 202 moves to drive a connecting block 203 to move, thus driving a supporting frame 5 to move, then the processing requirement is set through a master controller 18 and a display 19, a telescopic cylinder 601 is started to drive a laser marking head 8 to move to the position to be processed for processing, and then the processed nameplate is pushed into a collecting groove 21 through a push plate 17.

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 (6)

1. The utility model provides a laser marking machine convenient to change work piece, includes box (1), wherein the top fixed mounting of box (1) has elevating platform (2), the top fixed mounting of elevating platform (2) has motor (3), the output shaft fixedly connected with threaded rod (201) of motor (3), threaded sleeve (202) are installed to the outside screw thread of threaded rod (201), connecting block (203) are installed to threaded sleeve (202) both sides fixed mounting, spout one (4) have been seted up to the side of elevating platform (2) fixed, be provided with support frame (5) in spout one (4), the top fixed mounting of support frame (5) has fixing base (7), the top fixed mounting of fixing base (7) has quick-witted case (6), the top fixed of box (1) has set up spout two (9), slidable mounting has slider (10) in spout two (9), the top fixed mounting of slider (10) has workstation (11), three (12) have been seted up to workstation (11) top fixed, be provided with spout three (12) in spout three (12), movable plate (13) have in the movable table (14) are installed in the movable table (14), the automatic pushing device is characterized in that an electric push rod (16) is fixedly arranged on the outer side of the moving block (15), a push plate (17) is fixedly arranged at the front end of the electric push rod (16), a master controller (18) is fixedly arranged at the top of the box body (1), and a display (19) is fixedly arranged behind the master controller (18).

2. A laser marking machine facilitating workpiece replacement as claimed in claim 1, wherein the connection block (203) is fixedly connected with the supporting frame (5).

3. The laser marking machine convenient for workpiece replacement according to claim 1, wherein universal wheels (20) are fixedly arranged at four corners of the bottom of the box body (1).

4. The laser marking machine convenient for workpiece replacement according to claim 1, wherein the top of the box body (1) is fixedly provided with a collecting tank (21), and the collecting tank (21) is positioned at the front side of the workbench (11).

5. The laser marking machine convenient for workpiece replacement according to claim 1, wherein a telescopic cylinder (601) is fixedly arranged in the machine case (6), and a laser marking head (8) is fixedly arranged at the telescopic end of the telescopic cylinder (601).

6. A laser marking machine for facilitating workpiece replacement as recited in claim 1, wherein:

The upper left corner at the top of the movable plate (13) is fixedly provided with a positioning plate (1301), and the positioning plate (1301) is of a right-angle structure.