CN217942200U

CN217942200U - Visual laser marking machine convenient to use

Info

Publication number: CN217942200U
Application number: CN202221273106.5U
Authority: CN
Inventors: 李长春; 王长波
Original assignee: Xiamen Aikenrui Technology Co ltd
Current assignee: Xiamen Aikenrui Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-12-02
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a visual laser marking machine convenient to use, which relates to the technical field of laser marking, and comprises a shell, a laser head, a lifting mechanism and a conveying mechanism; elevating system includes first mount, first crank, first lead screw, sliding sleeve and connecting plate, and first mount is fixed to be set up in the top of casing, the slide with sliding sleeve looks adaptation is seted up to the inside of first mount, and the sliding sleeve activity sets up in the slide, and the thread groove with first lead screw looks adaptation is seted up to the inside of sliding sleeve, and first crank activity sets up in the top of mount. The utility model discloses in, through the elevating system and the conveying mechanism that set up, when needing highly adjusting the laser head, rotate first crank, drive first lead screw and rotate for the sliding sleeve slides from top to bottom in the slide, the one end and the connecting plate fixed connection of sliding sleeve, the other end of connecting plate is fixed in one side of laser head again, thereby the sliding sleeve reciprocates and drives the laser head and reciprocate.

Description

Visual laser marking machine convenient to use

Technical Field

The utility model relates to a laser marking technical field, in particular to vision laser marking machine convenient to use.

Background

The laser marking machine is used for marking permanent marks on the surfaces of various different substances by using laser beams, and compared with an ink jet marking method, the laser marking engraving method has the advantages that: the application range is wide, and multiple material (metal, glass, pottery, plastics, leather etc.) all can be beaten permanent high quality mark, does not have the effort to the work piece surface, does not produce mechanical deformation, does not produce the corruption to the material surface, along with scientific and technological development, the optic fibre laser marking machine is more and more accepted by more people in the electron trade, and its characteristics are very obvious: the laser has the advantages of integrated design, small volume, low power consumption, long service life, high efficiency, maintenance-free property, high-quality laser beams, fine light spots and no material consumption.

The visual laser marking machine in the market is controlled by a computer, marking software inputs marking contents, an object needing marking is placed below a laser head, and meanwhile, a laser beam with higher energy density is used for irradiating the surface of a processed material, the surface of the material absorbs the laser energy, and a thermal excitation process is generated in an irradiation area, so that the temperature of the surface (or a coating) of the material is increased, and the phenomena of melting, ablation, evaporation and the like are generated, and a permanent mark with a certain depth is formed on the surface of a workpiece.

The laser head position of current vision laser marking machine is fixed, can't adjust according to the height of object itself, and the object is too high, can produce certain influence to marking, and marks article, is usually artifical place article in the below of laser head, wastes time and energy, for this reason, we provide a vision laser marking machine convenient to use.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a vision laser marking machine convenient to use, the laser head position that can effectively solve the current vision laser marking machine convenient to use who provides in the background art existence is fixed, can't adjust according to the height of object itself, and the object is too high, can produce certain influence to marking, and marks article, is usually artifical and places article in the below of laser head, the problem that wastes time and energy.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a visual laser marking machine convenient to use comprises a shell, a laser head, a lifting mechanism and a conveying mechanism;

the lifting mechanism comprises a first fixing frame, a first crank, a first screw rod, a sliding sleeve and a connecting plate, the first fixing frame is fixedly arranged at the top of the shell, a sliding way matched with the sliding sleeve is formed in the first fixing frame, the sliding sleeve is movably arranged in the sliding way, a thread groove matched with the first screw rod is formed in the sliding sleeve, the first crank is movably arranged at the top of the fixing frame, the first screw rod is fixedly arranged at the bottom of the first crank, the bottom of the first screw rod penetrates through the first fixing frame and is movably arranged in the sliding way, the sliding sleeve is movably sleeved outside the first screw rod, a through hole matched with the connecting plate is formed in one side of the sliding way, one side of the connecting plate is fixedly arranged at one side of the sliding sleeve, and the other side of the connecting plate is fixedly arranged at one side of the laser head;

conveying mechanism includes first carriage, second carriage, motor, first conveyer belt, second conveyer belt and adjustment subassembly, the bottom of first carriage is through the fixed top that sets up in the casing of adjustment subassembly, the second carriage passes through the link fixed and sets up in one side of first carriage, first slide opening and second slide opening have been seted up respectively to the both ends of first carriage, second carriage, the inner wall of first conveyer belt and second conveyer belt is all movable and is provided with two belt pulleys, the motor is provided with two sets ofly, and is two sets of the motor is fixed respectively and sets up in the inside of first carriage and second carriage, and is two sets of the output of motor is fixed respectively and sets up in the one end of two wherein belt pulleys, wherein two in addition the both ends of belt pulley and the one end that two wherein the belt pulleys kept away from the motor are movable respectively and set up in the lateral wall of first slide opening and second slide opening, first conveyer belt activity sets up in the below of laser head.

Preferably, the fixed two tighrening rings that are provided with in top of mount, two the tighrening ring is the semicircle ring-type, two the periphery of crank bottom is located to the equal movable sleeve of tighrening ring, two the tighrening ring passes through the screw rod and connects. Through two tighrening rings that set up, through the swivel nut that rotates screw rod one end for the crank is fixed, has improved the stability of laser head.

Preferably, an elastic clamping block is fixedly arranged at the top of the first conveying belt, a plurality of elastic clamping blocks are arranged on the elastic clamping block, and the elastic clamping blocks are uniformly distributed at intervals. Through the elasticity fixture block that sets up, be convenient for carry out the block with required laser marking's object.

Preferably, the top of laser head one end is fixed and is provided with the dustcoat, the top of casing is fixed and is provided with touch display screen, one side at touch display screen top is embedded in the dustcoat.

Preferably, limiting plates are fixedly arranged on one sides of the first conveying frame and the second conveying frame. Through the limiting plate that sets up, be convenient for prevent that first conveyer belt and second conveyer belt from breaking away from first carriage and second carriage respectively.

Preferably, the fixed refraction board, side shield and two sets of refraction boards that are provided with in bottom of dustcoat are two sets of the refraction board is fixed to be set up in the both sides of refraction board, the side shield is fixed to be set up between dustcoat and touch display screen. Through the side shield who sets up, be convenient for prevent that light on the touch display screen from to laser head and refraction board production influence.

Preferably, the adjustment subassembly includes second crank, second lead screw, second mount, movable sleeve, adjusting plate and fixed bearing post that sets up in movable sleeve one side, the second mount is fixed to be set up in one side of casing, the spread groove with movable sleeve looks adaptation is seted up to the inside of second mount, the movable sleeve activity sets up in the spread groove, the through-hole with bearing post looks adaptation is seted up to the lateral wall of spread groove, the second lead screw is fixed to be set up in the top of second crank, second mount and movable sleeve are run through at the top of second lead screw, the other end of bearing post is fixed to be set up in one side of adjusting plate, the adjusting plate is fixed to be set up in the bottom of first carriage. Through the adjustment subassembly that sets up, when adjusting conveying mechanism's height, rotate the second crank for the second lead screw rotates, thereby drives the movable sleeve and reciprocates in the spread groove, movable sleeve and bearing post and adjusting plate fixed connection, and the adjusting plate is fixed to be set up in the bottom of first carriage, thereby alright adjustment conveying mechanism's height.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, elevating system and conveying mechanism through the setting, when needing highly adjusting the laser head, rotate first crank, it rotates to drive first lead screw, make the sliding sleeve slide from top to bottom in the slide, the one end and the connecting plate fixed connection of sliding sleeve, the other end of connecting plate is fixed in one side of laser head again, thereby the sliding sleeve reciprocates and drives the laser head and reciprocate, when carrying article, adjustment assembly is fixed in one side of casing, adjustment assembly supports first carriage, the second carriage is fixed in one side of first carriage, start the motor in the first carriage, make first conveyer belt rotate, article to required mark are removed, the laser head of being convenient for beats the mark to it, beat the mark completion back, start the motor in the second carriage, it rotates to drive the second conveyer belt, the article that will beat the mark and accomplish moves to material department, time saving and labor saving.

Drawings

Fig. 1 is a perspective view of a visual laser marking machine of the utility model;

fig. 2 is a schematic view of a first fixing frame of the convenient-to-use visual laser marking machine of the present invention;

fig. 3 is a schematic diagram of a second screw rod of the convenient visual laser marking machine of the present invention;

FIG. 4 is a schematic view of a housing of the easy-to-use visual laser marking machine of the present invention;

fig. 5 is the utility model relates to a visual laser marking machine middle first carriage's convenient to use schematic diagram.

In the figure: 1. a housing; 2. a first fixing frame; 3. a first crank; 4. a first lead screw; 5. a sliding sleeve; 6. a connecting plate; 7. a laser head; 8. a first conveyance rack; 9. a second carriage; 10. an adjustment plate; 11. a first conveyor belt; 12. a second conveyor belt; 13. an elastic clamping block; 14. a touch display screen; 15. a second crank; 16. a second lead screw; 17. a second fixing frame.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a visual laser marking machine convenient to use, which comprises a shell 1, a laser head 7, a lifting mechanism and a conveying mechanism;

the lifting mechanism comprises a first fixing frame 2, a first crank 3, a first screw rod 4, a sliding sleeve 5 and a connecting plate 6, the first fixing frame 2 is fixedly arranged at the top of the shell 1, a sliding way matched with the sliding sleeve 5 is formed inside the first fixing frame 2, the sliding sleeve 5 is movably arranged in the sliding way, a thread groove matched with the first screw rod 4 is formed inside the sliding sleeve 5, the first crank 3 is movably arranged at the top of the fixing frame, the first screw rod 4 is fixedly arranged at the bottom of the first crank 3, the bottom of the first screw rod 4 penetrates through the first fixing frame 2 and is movably arranged in the sliding way, the sliding sleeve 5 is movably sleeved outside the first screw rod 4, a through hole matched with the connecting plate 6 is formed in one side of the sliding way, one side of the connecting plate 6 is fixedly arranged at one side of the sliding sleeve 5, and the other side of the connecting plate 6 is fixedly arranged at one side of the laser head 7;

the conveying mechanism comprises a first conveying frame 8, a second conveying frame 9, motors, a first conveying belt 11, a second conveying belt 12 and adjusting components, the bottom of the first conveying frame 8 is fixedly arranged at the top of the shell 1 through the adjusting components, the second conveying frame 9 is fixedly arranged on one side of the first conveying frame 8 through a connecting frame, a first sliding hole and a second sliding hole are respectively formed in two ends of the first conveying frame 8 and the second conveying frame 9, two belt pulleys are movably arranged on the inner walls of the first conveying belt 11 and the second conveying belt 12, the motors are arranged in two groups, the two groups of motors are respectively and fixedly arranged inside the first conveying frame 8 and the second conveying frame 9, output ends of the two groups of motors are respectively and fixedly arranged at one ends of the two belt pulleys, the two ends of the other two belt pulleys and one ends of the two belt pulleys far away from the motors are respectively and movably arranged in the side walls of the first sliding hole and the second sliding hole, and the first conveying belt 11 is movably arranged below the laser head 7.

Wherein, the fixed two tighrening rings that are provided with in top of mount, two tighrening rings are the semicircle ring-type, and the periphery of crank bottom is located to two tighrening ring homocline movable sleeve, and two tighrening rings are connected through the screw rod. Through two tighrening rings that set up, through the swivel nut that rotates screw rod one end for the crank is fixed, has improved laser head 7's stability.

Wherein, the top of the first conveying belt 11 is fixedly provided with a plurality of elastic clamping blocks 13, and the plurality of elastic clamping blocks 13 are uniformly distributed at intervals. Through the elasticity fixture block 13 that sets up, be convenient for carry out the block with the object of required laser marking.

Wherein, the fixed dustcoat that is provided with in top of laser head 7 one end, the fixed touch display screen 14 that is provided with in top of casing 1, one side embedded in the dustcoat at touch display screen 14 top.

Wherein, one side of first carriage 8 and second carriage 9 all is fixed and is provided with the limiting plate. Through the limiting plate that sets up, be convenient for prevent that first conveyer belt 11 and second conveyer belt 12 from breaking away from first carriage 8 and second carriage 9 respectively.

The bottom of the outer cover is fixedly provided with a refraction plate, a side baffle and two groups of refraction plates, the two groups of refraction plates are fixedly arranged on two sides of the refraction plate, and the side baffle is fixedly arranged between the outer cover and the touch display screen 14. Through the side baffle that sets up, be convenient for prevent that light on touch display screen 14 from to laser head 7 and refraction board produce the influence.

Wherein, the adjustment subassembly includes second crank 15, second lead screw 16, second mount 17, the movable sleeve, adjusting plate 10 and fixed bearing post that sets up in movable sleeve one side, second mount 17 is fixed to be set up in one side of casing 1, the spread groove with movable sleeve looks adaptation is seted up to the inside of second mount 17, the movable sleeve activity sets up in the spread groove, the through-hole with bearing post looks adaptation is seted up to the lateral wall of spread groove, second lead screw 16 is fixed to be set up in the top of second crank 15, second mount 17 and movable sleeve are run through at the top of second lead screw 16, the other end of bearing post is fixed to be set up in one side of adjusting plate 10, adjusting plate 10 is fixed to be set up in the bottom of first carriage 8. Through the adjustment subassembly that sets up, when adjusting conveying mechanism's height, rotate second crank 15 for 16 rotations of second lead screws, thereby drive the movable sleeve and reciprocate in the spread groove, movable sleeve and bearing post and adjusting plate 10 fixed connection, adjusting plate 10 is fixed to be set up in the bottom of first carriage 8, thereby alright adjust conveying mechanism's height.

The utility model discloses theory of operation:

when the height of the laser head 7 needs to be adjusted, the first crank 3 is rotated, the first lead screw 4 is driven to rotate, the sliding sleeve 5 slides up and down in the slide, one end of the sliding sleeve 5 is fixedly connected with the connecting plate 6, the other end of the connecting plate 6 is fixed on one side of the laser head 7, the sliding sleeve 5 moves up and down to drive the laser head 7 to move up and down, when an article is conveyed, the adjusting assembly is fixed on one side of the shell 1, the adjusting assembly supports the first conveying frame 8, the second conveying frame 9 is fixed on one side of the first conveying frame 8, the motor in the first conveying frame 8 is started, the first conveying belt 11 rotates, the article needing to be marked is moved, the laser head 7 is convenient to mark the article, after marking is completed, the motor in the second conveying frame 9 is started, the second conveying belt 12 is driven to rotate, the article needing to be marked is moved to a material loading position, time and labor are saved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A visual laser marking machine convenient to use is characterized by comprising a shell (1), a laser head (7), a lifting mechanism and a conveying mechanism;

the lifting mechanism comprises a first fixing frame (2), a first crank (3), a first screw rod (4), a sliding sleeve (5) and a connecting plate (6), the first fixing frame (2) is fixedly arranged at the top of the shell (1), a sliding way matched with the sliding sleeve (5) is formed in the first fixing frame (2), the sliding sleeve (5) is movably arranged in the sliding way, a thread groove matched with the first screw rod (4) is formed in the sliding sleeve (5), the first crank (3) is movably arranged at the top of the fixing frame, the first screw rod (4) is fixedly arranged at the bottom of the first crank (3), the bottom of the first screw rod (4) penetrates through the first fixing frame (2) and is movably arranged in the sliding way, the sliding sleeve (5) is movably arranged outside the first screw rod (4), a through hole matched with the connecting plate (6) is formed in one side of the sliding way, one side of the connecting plate (6) is fixedly arranged on one side of the laser head (5), and the other side of the connecting plate (6) is fixedly arranged on one side of the laser head (7);

conveying mechanism includes first carriage (8), second carriage (9), motor, first conveyer belt (11), second conveyer belt (12) and adjustment subassembly, the bottom of first carriage (8) is fixed to be set up in the top of casing (1) through the adjustment subassembly, second carriage (9) are through the fixed one side that sets up in first carriage (8) of link, first slide opening and second slide opening have been seted up respectively to the both ends of first carriage (8), second carriage (9), the inner wall of first conveyer belt (11) and second conveyer belt (12) all moves about and is provided with two belt pulleys, the motor is provided with two sets ofly, two sets of the motor is fixed respectively to be set up in the inside of first carriage (8) and second carriage (9), and is two sets of the output of motor is fixed respectively to be set up in the one end of wherein two belt pulleys, wherein two in addition the both ends of belt pulley and wherein two one end of keeping away from the motor are moved about respectively and are set up in the lateral wall of first slide opening and second slide opening, first conveyer belt (11) activity sets up in the laser head of laser head below (7).

2. A visual laser marking machine for convenient use according to claim 1 characterised by: the top of mount is fixed and is provided with two tighrening rings, two the tighrening ring is the semicircle cyclic annular, two the periphery of crank bottom is located to the equal movable sleeve of tighrening ring, two the tighrening ring passes through the screw rod and connects.

3. A visual laser marking machine for convenient use according to claim 2 wherein: the top of first conveyer belt (11) is fixed and is provided with elasticity fixture block (13), elasticity fixture block (13) are provided with a plurality of, a plurality of elasticity fixture block (13) interval evenly distributed.

4. A visual laser marking machine for convenient use according to claim 3 wherein: the fixed dustcoat that is provided with in top of laser head (7) one end, the fixed touch display screen (14) that is provided with in top of casing (1), one side embedded in the dustcoat at touch display screen (14) top.

5. A visual laser marking machine of convenient use according to claim 4 characterised in that: limiting plates are fixedly arranged on one sides of the first conveying frame (8) and the second conveying frame (9).

6. A visual laser marking machine of the type convenient to use as claimed in claim 5, wherein: the fixed refraction board, side shield and two sets of refraction board that are provided with in bottom of dustcoat are two sets of the refraction board is fixed to be set up in the both sides of refraction board, the side shield is fixed to be set up between dustcoat and touch display screen (14).

7. A visual laser marking machine for convenient use according to claim 6 wherein: the adjustment assembly includes second crank (15), second lead screw (16), second mount (17), movable sleeve, adjusting plate (10) and fixed bearing post that sets up in movable sleeve one side, second mount (17) are fixed to be set up in one side of casing (1), the spread groove with movable sleeve looks adaptation is seted up to the inside of second mount (17), the activity of movable sleeve sets up in the spread groove, the through-hole with bearing post looks adaptation is seted up to the lateral wall of spread groove, second lead screw (16) are fixed to be set up in the top of second crank (15), second mount (17) and movable sleeve are run through at the top of second lead screw (16), the other end of bearing post is fixed to be set up in one side of adjusting plate (10), adjusting plate (10) are fixed to be set up in the bottom of first carriage (8).