CN217224166U

CN217224166U - Optical positioning device of laser engraving machine

Info

Publication number: CN217224166U
Application number: CN202221123670.9U
Authority: CN
Inventors: 许士波; 陈唐振; 赵卫东; 宋阁
Original assignee: Liaocheng Fangde Laser Technology Co ltd
Current assignee: Liaocheng Fangde Laser Technology Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-08-19
Anticipated expiration: 2032-05-11

Abstract

The utility model provides an optical positioning device of a laser engraving machine, which relates to the technical field of laser engraving equipment and comprises a box body, wherein a movable support is arranged in the box body, engraving equipment is arranged on the surface of the movable support, a screw rod and an adjusting rod are respectively arranged in the box body, a movable head is respectively sleeved on the surfaces of the screw rod and the adjusting rod, one side of the movable head is provided with a clamping plate, a light emitter is arranged on the top surface of the movable head, a light receiver is connected on the bottom surface of the movable support through a bolt, the light emitter and the light receiver are positioned on the same horizontal plane, the workpiece is clamped and installed by the clamping plate, the workpiece is convenient for workers to install and disassemble, the position of the workpiece can be rapidly moved to the position under the engraving equipment, the workers can conveniently position the workpiece without the step of similar tool setting, the workpiece can be engraved by the improved engraving precision, the workpiece is not required to be manually disassembled and assembled again, so that the engraving efficiency is improved.

Description

Optical positioning device of laser engraving machine

Technical Field

The utility model relates to a laser engraving equipment technical field especially relates to a laser engraving machine optical locating device.

Background

Be CN202121775699.0 according to the patent number, a laser engraving machine, comprises a workbench, workstation top surface symmetry is provided with two guide strip, two guide strip top surfaces are provided with the guide strip, the tip of guide strip is provided with slides and connects in the mounting bracket of guide strip one, the guide strip slides and is connected with laser engraving head, a plurality of spouts have evenly been seted up along the length direction of guide strip to the workstation top surface, the spout slides and is connected with two clamping pieces, the clamping piece has been link up there is the through-hole, the through-hole is pegged graft and is had the setting element, a plurality of locating holes that supply the setting element to peg graft are seted up to the inner tank wall of spout. The utility model discloses possess the clamping piece through setting up and press from both sides tight work piece lateral wall, avoid the work piece to treat that the sculpture part is sheltered from, need not readjustment work piece position, the very fast advantage of work efficiency.

The laser engraving device of above-mentioned patent is comparatively troublesome in the installation to the work piece, needs personnel to dismantle the work piece and reinstall when needs overturn the work piece, and the work piece after the staff of being not convenient for will install aligns with the sculpture end.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an optical positioning device of a laser engraving machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a laser engraving machine optical locating device, includes the box, box internally mounted has the removal support, the surface that removes the support is equipped with sculpture equipment, box inside installs lead screw and adjusting lever respectively, the removal head has been cup jointed respectively on the surface of lead screw and adjusting lever, removal head one side is equipped with splint, light emitter is installed to the top surface of removal head, the bottom surface bolted connection who removes the support has light receiver, and light emitter and light receiver are located same horizontal plane.

Preferably, the box body is internally provided with a limiting groove respectively, and two ends of the adjusting rod are matched with the inner wall of the limiting groove respectively.

Preferably, an electromagnet is installed in a groove at one end of the adjusting rod, one end of the adjusting rod is attached to the front face of the box body, and the electromagnet and the front face of the box body are magnetically attracted to each other.

Preferably, the two moving heads are parallel to each other, and one end of the clamping plate is located in the connecting port of the connecting end of the moving heads.

Preferably, the gag lever post is installed respectively at the lead screw both ends, and the removal headgear on lead screw surface connects in the surface of gag lever post, the one end of lead screw is equipped with the handle.

Preferably, the top surface of the moving head is provided with a motor, and the rotating end of the motor is connected with one end of the clamping plate through a coupler.

Advantageous effects

In the utility model, the workpiece is limited by clamping the workpiece, the clamping plate can be changed according to the shape or size of the workpiece, meanwhile, one connector can be conveniently adjusted by workers according to the situation, so that the workpiece can be quickly installed and limited, the workers rotate the handle, the moving head on the screw rod can drive the moving head on the adjusting rod to simultaneously move, so that the position of the workpiece is adjusted until the moving head moves to the position under the movable bracket, the light emitted by the light emitter on the moving head is received by the light receiver on the bottom surface of the bracket, the position of the workpiece can be conveniently and quickly moved to the position under the engraving equipment by the workers, the workers can conveniently position the workpiece without steps similar to tool setting, the engraving precision is improved, the motor on the moving head can be started after the workpiece is engraved, the motor is connected with one end of the clamping plate on the screw rod through a coupling, the rotating end of the motor can drive the clamping plate to overturn for 180 degrees, so that the workpiece is turned over and carved, the workpiece is not required to be manually disassembled and assembled again, and the carving efficiency is improved.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a perspective view of the present invention;

FIG. 3 is a schematic view of a block A of FIG. 2;

fig. 4 is a sectional view of the present invention.

Illustration of the drawings:

1. a box body; 2. moving the support; 3. engraving equipment; 4. a screw rod; 5. a handle; 6. a limiting rod; 7. a moving head; 8. a splint; 9. a motor; 10. a light emitter; 11. a light receiver; 12. an adjusting lever; 13. an electromagnet; 14. a limiting groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, an optical positioning device of a laser engraving machine comprises a box body 1, a movable support 2 is installed inside the box body 1, engraving equipment 3 is arranged on the surface of the movable support 2, a screw rod 4 and an adjusting rod 12 are installed inside the box body 1 respectively, limiting rods 6 are installed at two ends of the screw rod 4 respectively, a movable head 7 on the surface of the screw rod 4 is sleeved on the surface of the limiting rod 6, a handle 5 is arranged at one end of the screw rod 4, limiting grooves 14 are formed inside the box body 1 respectively, two ends of the adjusting rod 12 are matched with the inner walls of the limiting grooves 14 respectively, an electromagnet 13 is installed in a groove at one end of the adjusting rod 12, one end of the adjusting rod 12 is attached to the front surface of the box body 1, the electromagnet 13 is magnetically attracted to the front surface of the box body 1, the movable heads 7 are sleeved on the surfaces of the screw rod 4 and the adjusting rod 12 respectively, a clamping plate 8 is arranged on one side of the movable head 7, and the two movable heads 7 are parallel to each other, one end of the clamping plate 8 is positioned in a connecting port of a connecting end of the moving head 7, the carving mode of the carving equipment 3 is laser carving, when a workpiece needs to be carved, the rotating rod is rotated to enable the moving head 7 on the surface of the rotating rod to move to the front end of the box body 1, the moving head 7 on the surface of the adjusting rod 12 is slid to enable the two moving heads 7 to be parallel and level, the workpiece is placed between the two connecting heads, a power supply of the electromagnet 13 at one end of the adjusting rod 12 is turned off, the adjusting rod 12 can slide in the limiting groove 14 in the box body 1 until the clamping plates 8 on the two moving heads 7 can clamp the workpiece, the electromagnet 13 is turned on again, the electromagnet 13 can be magnetically attracted with the front surface of the box body 1 to fix the adjusting rod 12, the mounting end of the clamping plate 8 is embedded in the connecting end of the moving head 7, the clamping plate 8 can be replaced according to the shape or size of the workpiece, and meanwhile, one connecting head can be convenient for a worker to adjust according to the situation, therefore, the workpiece can be quickly installed and limited.

The top surface of the moving head 7 is provided with a motor 9, the rotating end of the motor 9 is connected with one end of a clamping plate 8 through a coupler, the motor 9 on the moving head 7 can be started after one side of a workpiece is carved, the motor 9 is connected with one end of the clamping plate 8 on the screw rod 4 through the coupler, the rotating end of the motor 9 can drive the clamping plate 8 to turn 180 degrees, so that the workpiece is turned over and carved, the workpiece is not required to be disassembled and installed again manually, the carving efficiency is improved, the top surface of the moving head 7 is provided with a light emitter 10, the bottom surface of the moving bracket 2 is connected with a light receiver 11 through a bolt, the light emitter 10 and the light receiver 11 are positioned on the same horizontal plane, the handle 5 is rotated, the moving head 7 on the screw rod 4 can drive the moving head 7 on the adjusting rod 12 to move simultaneously, so that the position of the workpiece is adjusted until the moving head 7 moves to the position under the moving bracket 2, at this moment, the light emitted by the light emitter 10 on the moving head 7 is received by the light receiver 11 on the bottom surface of the support, so that the worker can conveniently and quickly move the position of the workpiece to the position under the engraving equipment 3, the worker can conveniently position the workpiece, the steps of similar tool setting are not needed, and the engraving precision is improved.

The utility model discloses a theory of operation: the engraving device 3 adopts a laser engraving mode, when a workpiece needs to be engraved, the rotating rod is rotated to enable the moving head 7 on the surface of the rotating rod to move to the front end of the box body 1, the moving head 7 on the surface of the adjusting rod 12 is slid to enable the two moving heads 7 to be parallel and level, the workpiece is placed between the two connectors, the power supply of the electromagnet 13 at one end of the adjusting rod 12 is turned off, the adjusting rod 12 can slide in the limiting groove 14 in the box body 1 until the clamping plates 8 on the two moving heads 7 can clamp the workpiece, then the electromagnet 13 is turned on, the electromagnet 13 can be magnetically attracted with the front surface of the box body 1 to fix the adjusting rod 12, the mounting end of the clamping plate 8 is embedded in the connecting end of the moving head 7, the clamping plate 8 can be replaced according to the shape or size of the workpiece, meanwhile, one connector can be conveniently adjusted by a worker according to the situation, so that the workpiece can be rapidly mounted and limited, the worker rotates the handle 5, the moving head 7 on the screw rod 4 can drive the moving head 7 on the adjusting rod 12 to move simultaneously, so that the position of the workpiece is adjusted until the moving head 7 moves to the position under the moving support 2, at the moment, light emitted by the light emitter 10 on the moving head 7 is received by the light receiver 11 on the bottom surface of the support, the worker can conveniently and quickly move the position of the workpiece to the position under the engraving equipment 3, the worker can conveniently position the workpiece, steps similar to tool setting are not needed, the engraving precision is improved, the motor 9 on the moving head 7 can be started after one surface of the workpiece is engraved, the motor 9 is connected with one end of the clamping plate 8 on the screw rod 4 through a coupler, the rotating end of the motor 9 can drive the clamping plate 8 to turn over for 180 degrees, so that the workpiece is turned over and engraved, the workpiece is not needed to be manually detached and installed again, the engraving efficiency is improved.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a laser engraving machine optics positioner, includes box (1), its characterized in that: the improved light-emitting diode display box is characterized in that a movable support (2) is mounted inside the box body (1), engraving equipment (3) is arranged on the surface of the movable support (2), a screw rod (4) and an adjusting rod (12) are mounted inside the box body (1) respectively, a movable head (7) is sleeved on the surface of the screw rod (4) and the surface of the adjusting rod (12) respectively, a clamping plate (8) is arranged on one side of the movable head (7), a light transmitter (10) is mounted on the top surface of the movable head (7), a light receiver (11) is connected to the bottom surface of the movable support (2) through bolts, and the light transmitter (10) and the light receiver (11) are located on the same horizontal plane.

2. The optical positioning device of laser engraving machine according to claim 1, characterized in that: limiting grooves (14) are formed in the box body (1) respectively, and two ends of the adjusting rod (12) are matched with the inner walls of the limiting grooves (14) respectively.

3. The optical positioning device of laser engraving machine according to claim 1, characterized in that: an electromagnet (13) is installed in a groove in one end of the adjusting rod (12), one end of the adjusting rod (12) is attached to the front face of the box body (1), and the electromagnet (13) and the front face of the box body (1) are magnetically attracted to each other.

4. The optical positioning device of laser engraving machine according to claim 1, characterized in that: two the moving head (7) is parallel to each other, and one end of the clamping plate (8) is positioned in the connecting port of the connecting end of the moving head (7).

5. The optical positioning device of the laser engraving machine according to claim 1, wherein: limiting rods (6) are respectively installed at two ends of the screw rod (4), a moving head (7) on the surface of the screw rod (4) is sleeved on the surface of the limiting rods (6), and a handle (5) is arranged at one end of the screw rod (4).

6. The optical positioning device of laser engraving machine according to claim 1, characterized in that: the top surface of the moving head (7) is provided with a motor (9), and the rotating end of the motor (9) is connected with one end of the clamping plate (8) through a coupler.