Pedal type laser etching equipment easy to position

Abstract

The utility model relates to the technical field of frame processing, in particular to pedal type laser etching equipment easy to position, which comprises a machine body, a carrier, a laser etching module and a pedal switch, the carrier and the laser etching module are both arranged on the machine body, the pedal switch is in driving connection with the laser etching module, the carrier comprises a bottom plate, a first positioning rod and a second positioning rod, and the first positioning rod is connected with the second positioning rod. The bottom plate is installed on the machine body, the first positioning rod and the second positioning rod are both installed on the bottom plate, and the first positioning rod and the second positioning rod are perpendicular to each other. The carrier is composed of the bottom plate, the first positioning rod and the second positioning rod, a worker makes two adjacent side edges of a plate abut against the first positioning rod and the second positioning rod respectively and then controls the laser etching module to conduct laser etching, it is guaranteed that the laser etching position of each time is located at the same position of the plate, and therefore the laser etching precision is improved, and the production efficiency is improved. And the reduction of efficiency caused by taking and placing the plate in the slot position is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of frame processing, in particular to a pedal-type laser engraving device which is easy to position. Background Art

[0002] Before drilling or other processes are carried out on the frame, it is necessary to mark the surface of the plate of the frame so that the equipment can locate the processing position. The most common and accurate positioning method is to leave marks on the surface of the plate through laser engraving equipment. Under this scheme, the existing technology usually uses foot-operated laser engraving equipment, which allows the staff to place the plate in a specific position and then step on the foot switch to control the laser engraving equipment to work.

[0003] However, this method has the following disadvantages: the carrier is a slot, and the staff is required to take and place the panels in the slot, which undoubtedly reduces the efficiency of laser engraving. Summary of the invention

[0004] The utility model aims to solve the problems of the prior art and provides a pedal-type laser engraving device which is easy to position and can easily position a plate, thereby ensuring the accuracy of the laser engraving position.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model provides an easy-to-position foot-operated laser engraving device, comprising a machine body, a carrier, a laser engraving module and a foot switch, wherein the carrier and the laser engraving module are both arranged on the machine body, the carrier is located directly below the laser engraving module, the foot switch drives and connects the laser engraving module, the carrier comprises a base plate, a first positioning rod and a second positioning rod, the base plate is mounted on the machine body, the first positioning rod and the second positioning rod are both mounted on the base plate, the first positioning rod and the second positioning rod are arranged perpendicular to each other; the base plate is provided with at least two rows of first positioning holes, the first positioning rod is aligned with one of the rows of first positioning holes and then fixed by screws, and the first positioning rod conflicts with the second positioning rod.

[0007] Furthermore, the first positioning rod and the second positioning rod are respectively provided with sensors, and the sensors are used to sense whether the plate is in conflict with the first positioning rod\the second positioning rod, and the sensors are electrically connected to the laser engraving module.

[0008] Furthermore, the base plate is provided with a power supply module, and the sensor is electrically connected to the power supply module via screws; the surface of the base plate, the first positioning rod and the second positioning rod are all coated with an insulating layer.

[0009] Furthermore, the machine body is recessed downward to form an installation station, and the bottom plate can be detachably installed at the installation station.

[0010] Furthermore, the laser engraving module includes a first adjusting component, a second adjusting component and a laser transmitter, the first adjusting component is installed on the body, the second adjusting component is installed on the movable end of the first adjusting component, the laser transmitter is installed on the movable end of the second adjusting component, the first adjusting component is used to adjust the height of the second adjusting component, and the second adjusting component is used to adjust the horizontal position of the laser transmitter.

[0011] Furthermore, the first adjustment component includes an adjusting screw, a hand-cranked part, an adjusting nut and a lifting seat, the lifting seat is installed on the machine body, the adjusting screw is rotatably set on the lifting seat, the hand-cranked part is fixed on the top of the adjusting screw, the adjusting nut is threadedly connected to the adjusting screw, and the second adjustment component is installed on the adjusting nut.

[0012] The beneficial effects of the utility model: the utility model forms a carrier through the bottom plate, the first positioning rod and the second positioning rod, so that the staff can control the laser engraving module to perform laser engraving after the two adjacent sides of the plate are respectively in contact with the first positioning rod and the second positioning rod, so as to ensure that the position of the laser engraving each time is at the same position of the plate, thereby improving the laser engraving accuracy and avoiding the reduction of efficiency due to taking and placing the plate in the slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the utility model.

[0014] Figure 2 It is a top view of the carrier of the present utility model.

[0015] Figure 3 It is a cross-sectional view of the carrier of the present utility model.

[0016] Figure numerals: 1—machine body, 2—carrier, 3—laser engraving module, 4—foot switch, 5—power supply module, 11—installation station, 21—bottom plate, 22—first positioning rod, 23—second positioning rod, 24—sensor, 25—first positioning hole, 26—second positioning hole, 27—screw, 31—first adjusting component, 32—second adjusting component, 33—laser transmitter, 34—adjusting screw, 35—hand crank, 36—adjusting nut, 37—lifting seat. DETAILED DESCRIPTION

[0017] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the embodiments and drawings, and the contents mentioned in the implementation modes are not intended to limit the present invention. The present invention is described in detail below in conjunction with the drawings.

[0018] like Figures 1 to 3As shown, the utility model provides an easy-to-position foot-operated laser engraving device, comprising a body 1, a carrier 2, a laser engraving module 3 and a foot switch 4. The carrier 2 and the laser engraving module 3 are both arranged on the body 1, the carrier 2 is located directly below the laser engraving module 3, and the foot switch 4 drives and connects the laser engraving module 3. The carrier 2 comprises a base plate 21, a first positioning rod 22 and a second positioning rod 23. The base plate 21 is installed on the body 1, the first positioning rod 22 and the second positioning rod 23 are both installed on the base plate 21, and the first positioning rod 22 and the second positioning rod 23 are arranged perpendicular to each other; the base plate 21 is provided with at least two rows of first positioning holes 25, and the first positioning rod 22 is aligned with one row of the first positioning holes 25 and then fixed by screws 27, and the first positioning rod 22 conflicts with the second positioning rod 23.

[0019] During use, the staff puts the panel on the carrier 2, specifically, makes the two adjacent sides of the panel contact the first positioning rod 22 and the second positioning rod 23 respectively, so that the posture and position of the panel are fixed; then steps on the foot switch 4, and controls the laser engraving module 3 to emit laser to the panel through the foot switch 4, so as to achieve the laser engraving effect for the specific position of the panel, so that the panel will be marked for subsequent processing.

[0020] The utility model optimizes the structure of the carrier 2 so that the staff only needs to push the plate in the carrier 2 to quickly position the plate in a specific posture, thereby ensuring the accuracy of laser engraving. Moreover, since the plate is not used for taking and placing in the slot, the efficiency of replacing the plate is higher.

[0021] In this embodiment, the first positioning rod 22 and the second positioning rod 23 are respectively provided with a sensor 24 , and the sensor 24 is used to sense whether the plate is in conflict with the first positioning rod 22 \ the second positioning rod 23 , and the sensor 24 is electrically connected to the laser engraving module 3 .

[0022] Specifically, the sensor 24 is a conventional device such as a photoelectric switch or an infrared sensor 24 or a pressure sensor, which is mainly used to sense the plate. Only when the two sides of the plate are respectively in conflict with the first positioning rod 22 and the second positioning rod 23, the foot switch 4 can be stepped on to trigger the laser engraving module 3 to work normally, thereby avoiding the phenomenon of false triggering of the laser engraving module 3 and ensuring the safety of the staff.

[0023] Specifically, the bottom plate 21 is provided with a power supply module 5, and the sensor 24 is electrically connected to the power supply module 5 through screws 27; the surface of the bottom plate 21, the first positioning rod 22 and the second positioning rod 23 are all coated with an insulating layer. That is, when the first positioning rod 22 and the second positioning rod 23 are respectively fixed to the first positioning hole 25 and the second positioning hole 26 through screws 27, the sensor 24 will be powered and work, so that the structure of the utility model is more compact.

[0024] Specifically, since the utility model has multiple rows of first positioning holes 25, the staff can select suitable first positioning rods 22 and align them with suitable first positioning holes 25 for fixing according to the specifications of the plate and the position to be laser engraved before laser engraving, making the utility model more versatile.

[0025] In this embodiment, the body 1 is recessed downward to form an installation station 11, and the bottom plate 21 can be detachably installed on the installation station 11. That is, the power supply module 5 is preferably arranged on the installation station 11, and its power connection end protrudes into the carrier 2, so that the sensor 24 can contact the power connection end through the screw 27.

[0026] In this embodiment, the laser engraving module 3 includes a first adjusting component 31, a second adjusting component 32 and a laser emitter 33. The first adjusting component 31 is installed on the body 1, the second adjusting component 32 is installed on the movable end of the first adjusting component 31, and the laser emitter 33 is installed on the movable end of the second adjusting component 32. The first adjusting component 31 is used to adjust the height of the second adjusting component 32, and the second adjusting component 32 is used to adjust the horizontal position of the laser emitter 33.

[0027] In actual use, the first adjustment component 31 includes an adjustment screw 34, a hand crank 35, an adjustment nut 36 and a lifting seat 37. The lifting seat 37 is installed on the body 1. The adjustment screw 34 is rotatably set on the lifting seat 37. The hand crank 35 is fixed to the top of the adjustment screw 34. The adjustment nut 36 is threadedly connected to the adjustment screw 34. The second adjustment component 32 is installed on the adjustment nut 36.

[0028] That is, according to the thickness of the plate, the staff can drive the adjusting screw 34 to rotate by turning the hand crank 35, thereby driving the adjusting nut 36 to move up and down along the lifting seat 37, thereby achieving the effect of controlling the lifting and lowering of the laser transmitter 33, and adjusting the focusing position during laser engraving, making the laser engraving more efficient.

[0029] The second adjustment component 32 is substantially identical in structure to the first adjustment component 31 , and will not be described in detail herein.

[0030] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. An easy-to-position foot-operated laser engraving device, comprising a body, a carrier, a laser engraving module and a foot switch, wherein the carrier and the laser engraving module are both arranged on the body, the carrier is located directly below the laser engraving module, and the foot switch drives and connects the laser engraving module, characterized in that: The carrier includes a base plate, a first positioning rod and a second positioning rod. The base plate is installed on the body, and the first positioning rod and the second positioning rod are both installed on the base plate. The first positioning rod and the second positioning rod are arranged perpendicular to each other. The base plate is provided with at least two rows of first positioning holes. The first positioning rod is aligned with one of the rows of first positioning holes and fixed by screws, and the first positioning rod is in conflict with the second positioning rod.

2. The easy-to-position foot-operated laser engraving device according to claim 1 is characterized in that: The first positioning rod and the second positioning rod are respectively provided with sensors, and the sensors are used to sense whether the plate is in conflict with the first positioning rod\the second positioning rod, and the sensors are electrically connected to the laser engraving module.

3. The easy-to-position foot-operated laser engraving device according to claim 2, characterized in that: The bottom plate is provided with a power supply module, and the sensor is electrically connected to the power supply module through screws; the surface of the bottom plate, the first positioning rod and the second positioning rod are all coated with an insulating layer.

4. The easy-to-position foot-operated laser engraving device according to claim 1, characterized in that: The machine body is recessed downward to form an installation station, and the bottom plate can be detachably installed at the installation station.

5. The easy-to-position foot-operated laser engraving device according to claim 1 is characterized in that: The laser engraving module includes a first adjusting component, a second adjusting component and a laser transmitter. The first adjusting component is installed on the body, the second adjusting component is installed on the movable end of the first adjusting component, and the laser transmitter is installed on the movable end of the second adjusting component. The first adjusting component is used to adjust the height of the second adjusting component, and the second adjusting component is used to adjust the horizontal position of the laser transmitter.

6. The easy-to-position foot-operated laser engraving device according to claim 5, characterized in that: The first adjustment component includes an adjustment screw, a hand crank, an adjustment nut and a lifting seat. The lifting seat is installed on the machine body. The adjustment screw is rotatably set on the lifting seat. The hand crank is fixed on the top of the adjustment screw. The adjustment nut is threadedly connected to the adjustment screw. The second adjustment component is installed on the adjustment nut.

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