Stainless steel tube surface laser marking equipment

Abstract

The utility model discloses a stainless steel tube surface laser marking device which comprises a workbench, a first threaded rod is rotatably connected to the workbench, the first threaded rod is in threaded connection with a plate body, and a first motor is installed at one end of the workbench. The second threaded rod is rotated to drive the frame body to move, then the disc is driven to be matched with the corresponding disc, multiple sets of straight seam stainless steel pipes are clamped at the same time, the first motor is started, the first threaded rod drives the plate body to move, the plate body drives the multiple sets of laser marking assemblies to move, the straight seam stainless steel pipes are marked, and meanwhile the second motor can be started. A plurality of discs are rotationally connected with the frame body through the rod bodies, so that the plurality of discs can rotate, a motor II drives the plurality of groups of straight-seam stainless steel pipes to rotate, and different curved surfaces of the plurality of groups of straight-seam stainless steel pipes can be conveniently machined at the same time; and the efficiency is improved to a certain extent.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser marking related technical field especially stainless steel pipe surface laser marking equipment. BACKGROUND

[0002] Laser marking is based on the thermal effect or photochemical effect of laser. High energy density laser beam is focused on the material surface, which makes the material melt, vaporize or chemical reaction instantly, thereby forming permanent marks on the material surface, such as text, patterns, two-dimensional codes, etc.

[0003] The common laser marking equipment on the market generally only has the ability to synchronously mark a single group of stainless steel pipes. When facing large-scale, same-position and same-pattern marking tasks, since only one group of stainless steel pipes can be marked each time, as the number of marking continues to rise, the equipment needs to repeatedly perform the same process operation, which greatly lengthens the overall processing cycle and is relatively low in efficiency to some extent. UTILITY MODEL CONTENTS

[0004] The utility model discloses a stainless steel pipe surface laser marking equipment which is proposed to solve the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The stainless steel pipe surface laser marking equipment comprises a workbench, a threaded rod one is rotatably connected to the workbench, a plate body is threadedly connected to the threaded rod one, a motor one is installed at one end of the workbench, an output end of the motor one is connected with the threaded rod one, a plurality of laser marking assemblies are installed at one end of the plate body, two groups of frame bodies are arranged on the workbench, one group of frame bodies is connected with the workbench, a threaded rod two is rotatably connected to the workbench, the threaded rod two is threadedly connected with one group of frame bodies, the threaded rod two is rotatably connected with one group of frame bodies, one end of each of the plurality of frame bodies is rotatably connected with a rod body, one end of each of the plurality of rod bodies is connected with a disc, one group of synchronous pulleys is connected to one end of part of the rod bodies, two groups of synchronous pulleys are connected to one end of one group of rod bodies, each two groups of synchronous pulleys are connected through a synchronous belt, a motor two is installed at one end of one group of frame bodies, and the motor two is connected with one group of rod bodies.

[0007] Preferably, a box body is connected to the plate body, a fan is installed at one end of the box body, one end of the fan penetrates the box body, a pipe group is connected to one end and the other end of the box body, two groups of pipe groups penetrate the plate body, a shell is connected to one end of each of the two groups of pipe groups, and a mesh plate is connected to one end of the box body close to the fan.

[0008] Preferably, a rubber pad is connected to one end of each of the plurality of discs.

[0009] Preferably, a plurality of groove bodies are arranged on the workbench, and the plurality of groove bodies are slidably connected with a group of frame bodies.

[0010] Preferably, the threaded rod is connected with a hand wheel at one end.

[0011] Preferably, the box body is hingedly connected with a door body at one end.

[0012] Preferably, two groups of round rods are connected with the workbench, and the two groups of round rods are slidably connected with the plate body.

[0013] The utility model discloses the beneficial effects are:

[0014] 1. Through the cooperation between the threaded rod two, the disc and the motor two that are arranged, rotating the threaded rod two drives the frame body to move, and then drives the disc to cooperate with the corresponding disc, simultaneously clamping a plurality of straight slit stainless steel pipes, starting the motor one, moving the plate body through the threaded rod one, and the plate body drives a plurality of laser marking assemblies to move, marking the straight slit stainless steel pipe, and simultaneously starting the motor two, driving a group of rod bodies to rotate, driving two groups of rod bodies to rotate through the cooperation of the synchronous pulley and the synchronous belt, because a plurality of discs are rotatably connected with the frame body through the rod body, so a plurality of discs can rotate, and the motor two drives a plurality of straight slit stainless steel pipes to rotate, which is convenient for simultaneously machining different curved surfaces of a plurality of straight slit stainless steel pipes, and improves the efficiency to a certain extent.

[0015] 2. Through the cooperation between the fan, the pipe group and the shell, when laser marking, the high-energy-density laser beam acts on the surface of the straight slit stainless steel pipe, which can instantly gasify, melt or cause physical and chemical changes of the surface layer. In this process, part of the gasified and melted substances will be scattered in the form of fine particles to the surrounding environment, and the fan will generate suction to suck the dust into the box body through the pipe group and the shell. After the dust enters the box body, it is guided to contact the mesh plate under the action of the fan suction, and the air filtered by the mesh plate is discharged through the fan, which avoids the contact between the dust and the laser marking assembly to a certain extent, and affects the normal use of the laser marking assembly. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The structure diagram of the laser marking equipment for the surface of the stainless steel pipe is provided for the utility model.

[0017] Figure 2 The structure diagram of the motor two, the frame body and the synchronous pulley is provided for Figure 1

[0018] The structure diagram of the hand wheel, the threaded rod two and the workbench is provided for Figure 3 Figure 1 The structure diagram of the hand wheel, the threaded rod two and the workbench is provided for

[0019] Figure 4 The structure diagram of the hand wheel, the threaded rod two and the workbench is provided for Figure 1 ​Structure diagram of rubber pad, disc body and rod body;

[0020] Figure 5 For Figure 1 Structure diagram of plate body, box body and fan.

[0021] In the figure: 1, workbench; 2, threaded rod one; 3, plate body; 4, motor one; 5, laser marking assembly; 6, frame body; 7, rod body; 8, disc; 9, synchronous pulley; 10, synchronous belt; 11, motor two; 12, box body; 13, fan; 14, pipe group; 15, shell; 16, rubber pad; 17, threaded rod two; 18, groove body; 19, hand wheel; 20, door body; 21, round rod; 22, mesh plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0023] Embodiment 1, refer to Figures 1 to 5The utility model provides a stainless steel pipe surface laser marking equipment, including workbench 1, workbench 1 is rotationally connected with threaded rod one 2, and threaded rod one 2 rotationally drives plate body 3 to move, and threaded rod one 2 is screw connected with plate body 3, and one end of workbench 1 is installed motor one 4, and the model of motor one 4 can be selected according to actual situation, and the output of motor one 4 is connected with threaded rod one 2, and motor one 4 drives threaded rod one 2 to rotate, and one end of plate body 3 is installed multiple laser marking assemblies 5, and laser marking assembly 5 is prior art and does not make superfluous words here, and plate body 3 drives laser marking assembly 5 to move, and then the different positions of straight seam stainless steel pipe are processed, and workbench 1 is equipped with two groups of frame bodies 6, and one group of frame bodies 6 is connected with workbench 1, and workbench 1 is rotationally connected with threaded rod two 17, and threaded rod two 17 is screw connected with one group of frame bodies 6, and rotating threaded rod two 17 drives frame body 6 to move, and frame body 6 moves and drives disc 8 to move, and then straight seam stainless steel pipe is clamped, and threaded rod two 17 is rotationally connected with one group of frame bodies 6, and one end of multiple frame bodies 6 is rotationally connected with rod body 7, and one end of multiple rod bodies 7 is connected with disc 8, because disc 8 is rotationally connected with frame body 6 through rod body 7, so disc 8 can drive the rotating straight seam stainless steel pipe of clamping, and one end of part rod body 7 is connected with one group of synchronous pulleys 9, and one end of one group of rod bodies 7 is connected with two groups of synchronous pulleys 9, and every two groups of synchronous pulleys 9 are drivenly connected through synchronous belt 10, and one end of one group of frame bodies 6 is installed motor two 11, and the model of motor two 11 can be selected according to actual situation, and motor two 11 is connected with one group of rod bodies 7, and starting motor two 11 drives one group of rod bodies 7 to rotate, and rod body 7 drives two groups of rod bodies 7 to rotate through the cooperation of synchronous pulley 9 and synchronous belt 10, and then drives multiple straight seam stainless steel pipes to rotate, and it is convenient to process the different curved surfaces of straight seam stainless steel pipe, and the efficiency of marking task of large-scale, same position and same pattern straight seam stainless steel pipe is improved to a certain extent.

[0024] In this embodiment, the plate body 3 is connected with the box body 12, one end of the box body 12 is provided with the fan 13, the model of the fan 13 can be selected according to the actual situation, one end of the fan 13 penetrates the box body 12, the fan 13 generates suction, one end and the other end of the box body 12 are connected with the pipe group 14, the suction will absorb the dust generated during processing into the box body 12 through the shell 15 and the pipe group 14, the two pipe groups 14 penetrate the plate body 3, one end of the two pipe groups 14 is connected with the shell 15, one end of the box body 12 close to the fan 13 is connected with the screen plate 22, the dust contacts the screen plate 22 under the guidance of the suction after entering the box body 12, the screen plate 22 retains the impurities, the filtered air is discharged through the fan 13, which avoids the dust generated during processing from contacting the laser marking assembly 5 to a certain extent, thereby affecting the normal operation of the laser marking assembly 5. One end of the plurality of disc bodies 8 is connected with the rubber pad 16, which improves the clamping stability of the straight seam stainless steel pipe to a certain extent. A plurality of groove bodies 18 are formed on the workbench 1, the plurality of groove bodies 18 are slidably connected with the group of frame bodies 6, and the groove body 18 guides the frame body 6. One end of the threaded rod two 17 is connected with the hand wheel 19, which is more convenient to rotate the threaded rod two 17 through the hand wheel 19. One end of the box body 12 is hingedly connected with the door body 20. The workbench 1 is connected with two circular rods 21, and the two circular rods 21 are slidably connected with the plate body 3. The circular rod 21 guides the plate body 3.

[0025] The working principle of this embodiment is as follows: during use, the threaded rod two 17 is rotated through the hand wheel 19, the frame body 6 is moved by the threaded rod two 17, the distance between the two frame bodies 6 is adjusted, and straight seam stainless steel pipes of different lengths can be clamped, the plate body 3 is moved by starting the motor one 4, the laser marking assembly 5 is moved by the movement of the plate body 3, the straight seam stainless steel pipe is processed by the laser marking assembly 5, and at the same time, the motor two 11 can be started to drive the rod body 7 to rotate, the rod body 7 drives the other two rod bodies 7 to rotate through the synchronous belt wheel 9 and the synchronous belt 10, because the disc body 8 is connected with the frame body 6 through the rod body 7, when the rod body 7 rotates, the disc body 8 will be driven, the disc body 8 rotates to drive the straight seam stainless steel pipe to rotate, which is convenient for the laser marking assembly to process different curved surfaces of the straight seam stainless steel pipe, and improves the processing efficiency to a certain extent. Start the fan 13, the suction generated by the fan 13 will absorb the dust generated during processing into the box body 12 through the shell 15 and the pipe group 14, after entering the box body 12, the dust contacts the screen plate 22 under the guidance of the suction, the screen plate 22 adsorbs the impurities, the filtered air is discharged through the fan 13, which avoids the dust generated during processing from contacting the laser marking assembly 5 to a certain extent, thereby affecting the normal use of the laser marking assembly 5.

[0026] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A laser marking apparatus for stainless steel tubes, comprising a worktable (1), characterized in that, The workbench (1) is rotatably connected with a threaded rod (2), the threaded rod (2) is threadedly connected with a plate body (3), one end of the workbench (1) is provided with a motor (4), the output end of the motor (4) is connected with the threaded rod (2), one end of the plate body (3) is provided with a plurality of laser marking assemblies (5), the workbench (1) is provided with two frame bodies (6), one of the frame bodies (6) is connected with the workbench (1), the workbench (1) is rotatably connected with a threaded rod (17), the threaded rod (17) is threadedly connected with one of the frame bodies (6), the threaded rod (17) is rotatably connected with one of the frame bodies (6), one end of each of a plurality of the frame bodies (6) is rotatably connected with a rod body (7), one end of each of a plurality of the rod bodies (7) is connected with a disc (8), one end of part of the rod bodies (7) is connected with a group of synchronous pulleys (9), one end of each of a plurality of the rod bodies (7) is connected with two synchronous pulleys (9), each two synchronous pulleys (9) are drivingly connected through a synchronous belt (10), one end of one of the frame bodies (6) is provided with a motor (11), the motor (11) is connected with one of the rod bodies (7).

2. The apparatus for laser marking of stainless steel tube surface according to claim 1, characterized in that, The plate body (3) is connected with a box body (12), one end of the box body (12) is provided with a fan (13), one end of the fan (13) penetrates the box body (12), one end and the other end of the box body (12) are connected with pipe groups (14), two pipe groups (14) penetrate the plate body (3), one end of each of the two pipe groups (14) is connected with a shell (15), the box body (12) is connected with a mesh plate (22) near one end of the fan (13).

3. The apparatus for laser marking of stainless steel tube surface according to claim 1, wherein, One end of each of a plurality of the discs (8) is connected with a rubber pad (16).

4. The apparatus for laser marking of stainless steel tube surface according to claim 1, wherein, A plurality of groove bodies (18) are formed in the workbench (1), and a plurality of the groove bodies (18) are slidingly connected with one of the frame bodies (6).

5. The apparatus for laser marking of stainless steel tube surface according to claim 1, wherein, One end of the threaded rod (17) is connected with a hand wheel (19).

6. The apparatus for laser marking of stainless steel tube surface according to claim 2, wherein One end of the box body (12) is hingedly connected with a door body (20).

7. The apparatus for laser marking of stainless steel tube surface according to claim 1, wherein The workbench (1) is connected with two circular rods (21), and the two circular rods (21) are slidingly connected with the plate body (3).

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