CN218461198U

CN218461198U - Laser marking machine with press down dirt structure

Info

Publication number: CN218461198U
Application number: CN202221842497.8U
Authority: CN
Inventors: 张超灿; 吴艳丽
Original assignee: Xiamen Honglixing Electromechanical Equipment Co ltd
Current assignee: Xiamen Honglixing Electromechanical Equipment Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-02-10
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to a laser marking machine technical field specifically is a laser marking machine with press down dirt structure, comprises a workbench, the top fixedly connected with braced frame of workstation, braced frame's top is seted up flutedly, the inside sliding connection of recess has first slider, the last surface mounting of first slider has the device main part. This laser marking machine with dust suppression structure, when the device need remove, the second motor is opened to the accessible, the second motor during operation drives two-way lead screw and rotates, the third slider that drives both sides when two-way lead screw rotates removes along the direction of two-way lead screw, the removal in-process of third slider receives the guide effect of guide bar, the connecting rod takes the fixed plate of one end to squint downwards this moment, contact ground and jack-up the workstation until the universal wheel, can the mobile device, after reaching the assigned position, reverse opening the second motor, make universal wheel and fixed plate shift up, the workstation contacts ground again, the restraining device removes.

Description

Laser marking machine with dust suppression structure

Technical Field

The utility model relates to a laser marking machine processing equipment technical field specifically is a laser marking machine with press down dirt structure.

Background

The laser marking technology is widely applied to various industries, opens up a wide prospect for modern processing production with high quality, high efficiency, no pollution and low cost, and the laser marking is one of the largest application fields of laser processing, and is the most frequently used device.

The prior patent (publication number: CN 213053276U) discloses a laser marking machine for high-frequency transformer production, including laser marking machine body and pipe, the thermovent has been seted up at the top of laser marking machine body one side, the bottom mounting of laser marking machine body is equipped with the bottom plate, four corners of bottom plate bottom are all fixed and are equipped with damping mechanism, the fixed toolbox that is equipped with in one side on bottom plate top, the bottom fixed connection of one side and laser marking machine body one side of toolbox, one side on toolbox top is fixed and is equipped with two support columns, two the top of support column all with one side fixed connection of the workstation bottom of laser marking machine body, the inventor is realizing the utility model discloses an in-process discovery prior art has following problem: 1. when the device needs to mark the other side of the substitute workpiece in the machining process, an operator needs to carry and turn over the substitute workpiece manually, so that the marking positions on the two sides are deviated, the quick turning operation is inconvenient to carry out under the condition that the marking positions on the two sides are not influenced, and the use is limited; 2. when the marking machine needs to be moved in the using process, the device is inconvenient to move and the position of the device after the movement is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser marking machine with press down dirt structure to provide inconvenient removal and the position restriction measure after removing in solving above-mentioned background art, inconvenient carry out the problem of swift turn-over operation under the condition that does not influence the two-sided mark position of beating. In order to achieve the above purpose, the utility model provides a following technical scheme: a laser marking machine with a dust suppression structure comprises a workbench, wherein a supporting frame is fixedly connected above the workbench, a groove is formed above the supporting frame, a first sliding block is connected inside the groove in a sliding manner, and a device main body is arranged on the upper surface of the first sliding block;

the dead slot has been seted up to the outer wall of workstation, the last fixed surface of workstation is connected with dustproof baffle, dustproof baffle's inner wall rotates and is connected with the holder, the lower fixed surface of workstation is connected with the support column, the rack is installed to the outer wall of support column, the outer wall of support column has the backup pad through slider swing joint, the second motor is installed to the workstation outer wall, the two-way lead screw of output fixedly connected with of second motor, the outer wall threaded connection of two-way lead screw has the third slider, the outer wall of third slider articulates there is the connecting rod, the tip of connecting rod articulates there is the fixed plate, the universal wheel is installed to the bottom of fixed plate, the inside sliding connection of third slider has the guide bar, the tip of guide bar and the inner wall fixed connection of workstation.

Preferably, the holder includes casing, electric telescopic handle, first slide bar, second slider, first connecting rod, second slide bar and grip block, electric telescopic handle is fixed connection with the casing, electric telescopic handle's output and the intermediate position fixed connection of first slide bar, the both ends and the second slider fixed connection of first slide bar, the upper surface and the first connecting rod of second slider rotate to be connected, the tip of first connecting rod is connected with the upper surface rotation of casing, the lower surface and the second connecting rod of second slider rotate to be connected, the tip and the second slide bar of second connecting rod rotate to be connected, the spout has been seted up to the tip of casing, spout and second slide bar sliding connection, the one end fixedly connected with grip block of second slide bar.

Preferably, the slider includes lifting frame, first motor, conical gear group, transmission shaft and drive gear, first motor is installed in lifting frame's outer wall, the output and the conical gear group fixed connection of first motor, conical gear group's inner wall fixedly connected with transmission shaft, the both ends of transmission shaft are connected with lifting frame's inner wall rotation, the outer wall and the drive gear fixed connection of transmission shaft, drive gear and rack toothing are connected, lifting frame's outer wall and backup pad fixed connection.

Preferably, the outer contour of the supporting plate is matched with the inner contour of the empty groove, and the supporting column and the workbench are arranged perpendicularly to each other.

Preferably, the output end of the electric telescopic rod is connected with the shell in an inserting mode, and the clamping plate and the device main body are arranged in the horizontal direction.

Preferably, the bevel gear set and the transmission shaft are arranged in a nested connection mode, and the transmission shaft and the transmission gear are arranged in a penetrating connection mode.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, when carrying out the laser marking operation, need also beat the mark to the reverse side of article often, open first motor this moment, first motor during operation drives bevel gear group and rotates, drive the transmission shaft when bevel gear group rotates and rotate, drive gear when the transmission shaft rotates and rotate, drive gear moves on the rack through the meshing relation this moment, lifting frame takes the backup pad to follow and removes, after the backup pad moves down, can rotate the casing at dust guard's inner wall, make the article turn-over, open first motor afterwards, make the backup pad shift up to the dead slot in, the rotation of restriction casing, turn-over is accomplished, the mark operation of beating of another side is carried out to the position that comes the mobile device main part through sliding first slider in braced frame's recess, the inconvenient problem of carrying out the turn-over operation to the object of processing instead of existing laser marking machine has been solved.

The utility model discloses in, when the device need remove, the second motor is opened to the accessible, second motor during operation drives two-way lead screw and rotates, the third slider that drives both sides when two-way lead screw rotates removes along the direction of two-way lead screw, the removal in-process of third slider receives the guide effect of guide bar, the connecting rod skew is being taken when the third slider removes, the fixed plate skew downwards of connecting rod area one end this moment, until universal wheel contact ground with the workstation jack-up, can the mobile device, after reaching the assigned position, reverse open the second motor, make universal wheel and fixed plate shift up, the workstation contacts ground again, the limiting device removes, the problem of the inconvenient spacing operation who removes and remove of existing laser marking machine has been solved.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a sectional view of the top view structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the lifting frame structure of the present invention.

In the figure: 1. a work table; 2. a support frame; 3. a chute; 4. a first slider; 5. a device main body; 6. an empty groove; 7. a dust-proof baffle; 8. a support pillar; 9. a rack; 10. a support plate; 11. a housing; 12. an electric telescopic rod; 13. a first slide bar; 14. a second slider; 15. a first link; 16. a second link; 17. a second slide bar; 18. a clamping plate; 19. a lifting frame; 20. a first motor; 21. a bevel gear set; 22. a drive shaft; 23. a transmission gear; 24. a second motor; 25. a bidirectional screw rod; 26. a third slider; 27. a connecting rod; 28. a fixing plate; 29. a universal wheel; 30. a guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a laser marking machine with a dust suppression structure comprises a workbench 1, wherein a supporting frame 2 is fixedly connected above the workbench 1, a groove is formed above the supporting frame 2, a first sliding block 4 is connected inside the groove in a sliding manner, and a device main body 5 is arranged on the upper surface of the first sliding block 4;

the outer wall of a workbench 1 is provided with a hollow groove 6, the upper surface of the workbench 1 is fixedly connected with a dustproof baffle 7, the inner wall of the dustproof baffle 7 is rotatably connected with a clamping piece, the lower surface of the workbench 1 is fixedly connected with a support column 8, the outer wall of the support column 8 is provided with a rack 9, the outer wall of the support column 8 is movably connected with a support plate 10 through a sliding piece, the outer wall of the workbench 1 is provided with a second motor 24, the output end of the second motor 24 is fixedly connected with a bidirectional screw rod 25, the outer wall of the bidirectional screw rod 25 is in threaded connection with a third sliding block 26, the outer wall of the third sliding block 26 is hinged with a third connecting rod 27, the end part of the third connecting rod 27 is hinged with a fixing plate 28, the bottom end of the fixing plate 28 is provided with a universal wheel 29, the inner part of the third sliding block 26 is in sliding connection with a guide rod 30, the end part of the guide rod 30 is fixedly connected with the inner wall of the workbench 1, firstly, an object needing laser marking is placed on the support plate 10, then, the electric telescopic rod 12 is opened, the electric telescopic rod 12 drives the first sliding rod 13 to move when working, the first sliding rod 13 drives the first connecting rod 15 to rotate when moving, the first connecting rod 15 drives the second sliding block 14 to slide on the first sliding rod 13 when rotating, the first connecting rod 15 is driven to rotate in the sliding process of the second sliding block 14, the first connecting rod 15 drives the second sliding rod 17 to slide in the sliding chute 3 when rotating, the second sliding rod 17 drives the clamping plates 18 at two sides to move for clamping when sliding, when laser marking work is carried out, the back side of the object needs to be marked, at the moment, the first motor 20 is opened, the first motor 20 drives the conical gear set 21 to rotate when working, the conical gear set 21 drives the transmission shaft 22 to rotate when rotating, the transmission gear 23 is driven to rotate when the transmission shaft 22 rotates, at the moment, the transmission gear 23 moves on the rack 9 through the meshing relationship, the lifting frame 19 drives the supporting plate 10 to move along with the supporting plate, after the supporting plate 10 moves downwards, the shell 11 can be rotated on the inner wall of the dustproof baffle plate 7, an object is turned over, then the first motor 20 is turned on, the supporting plate 10 moves upwards into the empty groove 6, the rotation of the shell 11 is limited, the turning is completed, the position of the device main body 5 is moved by sliding the first sliding block 4 in the groove of the supporting frame 2 to carry out marking operation on the other side, the dustproof baffle plate 7 can prevent dust and debris generated in processing from splashing outside the device in the processing process, the dust particles generated in processing can be separated and dust suppression effect, when the device needs to move, the second motor 24 can be turned on, the second motor 24 drives the bidirectional screw rod 25 to rotate when the bidirectional screw rod 25 works, the third sliding blocks 26 on two sides are driven to move along the direction of the bidirectional screw rod 25 when the bidirectional screw rod 25 rotates, the third sliding blocks 26 are guided by the guide rods 30 in the moving process, the third sliding blocks 26 drive the third connecting rods 27 to move when the third connecting rods 27 move downwards until the fixing plate 28 moves downwards until the universal wheels 29 contact with the ground, the universal positioning table 1 is opened, the universal positioning device can be moved again, and the universal positioning table 1 can be moved, and the universal positioning table can be limited, and the universal positioning device can be moved on the ground, and the universal positioning table 1, and the universal positioning table can be moved again, and the universal positioning device 1, and the universal positioning table can be moved again, and the universal positioning device can be moved.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the clamping member includes a housing 11, an electric telescopic rod 12, a first sliding rod 13, a second sliding block 14, a first connecting rod 15, a second connecting rod 16, a second sliding rod 17, and a clamping plate 18, where the electric telescopic rod 12 is fixedly connected to the housing 11, an output end of the electric telescopic rod 12 is fixedly connected to a middle position of the first sliding rod 13, two ends of the first sliding rod 13 are fixedly connected to the second sliding block 14, an upper surface of the second sliding block 14 is rotatably connected to the first connecting rod 15, an end of the first connecting rod 15 is rotatably connected to an upper surface of the housing 11, a lower surface of the second sliding block 14 is rotatably connected to the second connecting rod 16, an end of the second connecting rod 16 is rotatably connected to the second sliding rod 17, the sliding groove 3 is formed at an end of the housing 11, the sliding groove 3 is slidably connected to the second sliding rod 17, one end of the second sliding rod 17 is fixedly connected to the clamping plate 18, an object to be marked by a laser is placed on the supporting plate 10, the electric telescopic rod 12 is opened, the electric telescopic rod 12 drives the first sliding rod 13 to move when the first sliding rod 13, the first sliding rod 13 moves, the first sliding rod 15 drives the second sliding rod 15 to move, and the second sliding rod 17 drives the second sliding rod 17 to slide rod 17 to move when the second sliding rod 14 to move, and the second sliding rod 16 slides in the second sliding rod 14, and the second sliding rod 16 when the sliding rod 14 moves in the sliding rod 14, and the sliding rod 12.

In this embodiment, as shown in fig. 1, 2, 3 and 4, the sliding member includes a lifting frame 19, a first motor 20, a bevel gear set 21, a transmission shaft 22 and a transmission gear 23, the first motor 20 is installed on an outer wall of the lifting frame 19, an output end of the first motor 20 is fixedly connected with the bevel gear set 21, the inner wall of the bevel gear set 21 is fixedly connected with the transmission shaft 22, two ends of the transmission shaft 22 are rotatably connected with the inner wall of the lifting frame 19, an outer wall of the transmission shaft 22 is fixedly connected with the transmission gear 23, the transmission gear 23 is engaged with the rack 9, an outer wall of the lifting frame 19 is fixedly connected with the support plate 10, when performing laser marking operation, it is often necessary to mark the reverse side of an object, at this time, the first motor 20 is turned on, the first motor 20 drives the bevel gear set 21 to rotate, the transmission shaft 22 is driven to rotate when the bevel gear set 21 rotates, the transmission shaft 22 drives the transmission gear 23 to rotate when rotating, at this time, the transmission gear 23 moves on the rack 9 through the engagement relationship, the lifting frame 19 drives the support plate 10 to move along with the support plate 10, after the support plate 10 moves downward, the inner wall of the dustproof baffle 7 can rotate, the object, the first motor 20, the support plate moves to limit the hollow slide in the hollow groove 6 of the first motor 5, and the support plate 4 to complete the operation of the hollow operation of the support plate, and the hollow slide block 5.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the outer contour of the supporting plate 10 matches with the inner contour of the empty slot 6, the supporting column 8 is perpendicular to the workbench 1, the matching arrangement enables the supporting plate 10 to provide a supporting force for the substitute machining object on the workbench 1 after moving upward, and the perpendicular arrangement increases the stability between the supporting column 8 and the workbench 1.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the output end of the electric telescopic handle 12 is inserted into the housing 11, the holding plate 18 is horizontally disposed with the device main body 5, the insertion connection facilitates the electric telescopic handle 12 to drive the first sliding rod 13 to move in the housing 11, and the horizontal arrangement increases the stability between the device main body 5 and the holding plate 18.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the bevel gear set 21 and the transmission shaft 22 are in a nested connection, the transmission shaft 22 and the transmission gear 23 are in a penetrating connection, the uniformity of the overall coverage is increased by the nested connection, and the penetrating connection facilitates the transmission shaft 22 to drive the transmission gear 23 to rotate together when rotating.

The utility model discloses a use method and advantage: this kind of laser marking machine with press down dirt structure is at the during operation, and the working process is as follows:

as shown in fig. 1, 2, 3 and 4, firstly, an object to be laser marked is placed on a support plate 10, then an electric telescopic rod 12 is opened, the electric telescopic rod 12 drives a first sliding rod 13 to move when working, the first sliding rod 13 drives a first connecting rod 15 to rotate when moving, the first connecting rod 15 drives a second sliding block 14 to slide on the first sliding rod 13 when rotating, the first connecting rod 15 is driven to rotate in the sliding process of the second sliding block 14, the first connecting rod 15 drives a second sliding rod 17 to slide in a sliding chute 3 when rotating, the second sliding rod 17 drives clamping plates 18 at two sides to move for clamping when sliding, when the laser marking work is carried out, the back side of the object is required to be marked frequently, at the moment, the first motor 20 drives a conical gear set 21 to rotate when working, the conical gear set 21 drives a transmission shaft 22 to rotate when rotating, the transmission gear 23 is driven to rotate when the transmission shaft 22 rotates, at the moment, the transmission gear 23 moves on the rack 9 through a meshing relationship, the lifting frame 19 drives the supporting plate 10 to move along with the lifting frame, after the supporting plate 10 moves downwards, the shell 11 can be rotated on the inner wall of the dustproof baffle plate 7, an object is turned over, then the first motor 20 is opened, the supporting plate 10 moves upwards to the empty slot 6, the rotation of the shell 11 is limited, the turning is completed, the first slide block 4 slides in the groove of the supporting frame 2 to move the position of the device main body 5 for marking on the other side, the dustproof baffle plate 7 can prevent dust and debris generated in the processing from splashing outside the device in the processing process, the dust particles generated in the processing can be blocked and inhibited, when the device needs to move, the second motor 24 can be opened, the bidirectional screw rod 25 is driven to rotate when the second motor 24 works, the third slide blocks 26 on the two sides are driven to move along the direction of the bidirectional screw rod 25 when the bidirectional screw rod 25 rotates, the third slide block 26 is guided by the guide rod 30 in the moving process, the third slide block 26 drives the third connecting rod 27 to deviate when moving, at the moment, the third connecting rod 27 drives the fixing plate 28 at one end to deviate downwards until the universal wheel 29 contacts the ground to jack up the workbench 1, namely, the device can be moved, after the specified position is reached, the second motor 24 is reversely turned on, the universal wheel 29 and the fixing plate 28 move upwards, the workbench 1 contacts the ground again, and the device is limited to move.

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 there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within 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 marking machine with press down dirt structure, includes workstation (1), its characterized in that: a supporting frame (2) is fixedly connected above the workbench (1), a groove is formed above the supporting frame (2), a first sliding block (4) is connected inside the groove in a sliding mode, and a device main body (5) is installed on the upper surface of the first sliding block (4);

dead slot (6) have been seted up to the outer wall of workstation (1), the last fixed surface of workstation (1) is connected with dustproof baffle (7), the inner wall of dustproof baffle (7) rotates and is connected with the holder, the lower fixed surface of workstation (1) is connected with support column (8), rack (9) are installed to the outer wall of support column (8), the outer wall of support column (8) has backup pad (10) through slider swing joint, second motor (24) are installed to workstation (1) outer wall, the two-way lead screw (25) of output fixedly connected with of second motor (24), the outer wall threaded connection of two-way lead screw (25) has third slider (26), the outer wall of third slider (26) articulates there is third connecting rod (27), the tip of third connecting rod (27) articulates there is fixed plate (28), universal wheel (29) are installed to the bottom of fixed plate (28), the inside sliding connection of third slider (26) has guide bar (30), the tip of guide bar (30) and the inner wall fixed connection of workstation (1).

2. The laser marking machine with the dust suppression structure as claimed in claim 1, characterized in that: the clamping piece comprises a shell (11), an electric telescopic rod (12), a first sliding rod (13), a second sliding block (14), a first connecting rod (15), a second connecting rod (16), a second sliding rod (17) and a clamping plate (18), wherein the electric telescopic rod (12) is fixedly connected with the shell (11), the output end of the electric telescopic rod (12) is fixedly connected with the middle position of the first sliding rod (13), the two ends of the first sliding rod (13) are fixedly connected with the second sliding block (14), the upper surface of the second sliding block (14) is rotatably connected with the first connecting rod (15), the end part of the first connecting rod (15) is rotatably connected with the upper surface of the shell (11), the lower surface of the second sliding block (14) is rotatably connected with the second connecting rod (16), the end part of the second connecting rod (16) is rotatably connected with the second sliding rod (17), a sliding groove (3) is formed in the end part of the shell (11), the sliding groove (3) is slidably connected with the second sliding rod (17), and one end of the clamping plate (18) is fixedly connected with the sliding rod (17).

3. The laser marking machine with the dust suppression structure as claimed in claim 1, characterized in that: the slider includes lifting frame (19), first motor (20), conical gear group (21), transmission shaft (22) and drive gear (23), install in lifting frame's (19) outer wall first motor (20), the output and conical gear group (21) fixed connection of first motor (20), the inner wall fixedly connected with transmission shaft (22) of conical gear group (21), the both ends of transmission shaft (22) are rotated with lifting frame's (19) inner wall and are connected, the outer wall and drive gear (23) fixed connection of transmission shaft (22), drive gear (23) are connected with rack (9) meshing, lifting frame's (19) outer wall and backup pad (10) fixed connection.

4. The laser marking machine with the dust suppression structure as claimed in claim 1, wherein: the outer contour of the supporting plate (10) is matched with the inner contour of the empty groove (6), and the supporting column (8) and the workbench (1) are arranged in a mutually vertical mode.

5. The laser marking machine with the dust suppression structure as claimed in claim 2, wherein: the output end of the electric telescopic rod (12) is connected with the shell (11) in a penetrating mode, and the clamping plate (18) and the device main body (5) are arranged in the horizontal direction.

6. The laser marking machine with the dust suppression structure as claimed in claim 3, characterized in that: the bevel gear set (21) and the transmission shaft (22) are arranged in a nested connection mode, and the transmission shaft (22) and the transmission gear (23) are arranged in a penetrating connection mode.