CN219786980U

CN219786980U - Angle-adjustable laser marking machine

Info

Publication number: CN219786980U
Application number: CN202320825771.9U
Authority: CN
Inventors: 桑智佳; 王云雷; 郑晓梅
Original assignee: Hangzhou Sanqi Precision Machinery Co ltd
Current assignee: Hangzhou Sanqi Precision Machinery Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-10-03
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to the technical field of laser marking machines, in particular to an angle-adjustable laser marking machine, which comprises: the main control machine case is electrically connected with the camera, the laser and the display panel and is fixedly connected to the outer surface of the connecting seat; the moving mechanism comprises two groups of base plates, the middle parts of the two groups of base plates are fixedly connected with connecting plates, and moving parts are arranged between the gears and the three-phase motor. According to the utility model, the first linkage rod and the second linkage rod are arranged, so that the free expansion and contraction of the laser in the horizontal direction angle are facilitated, the rotation and expansion of the laser in the vertical angle are facilitated through the arrangement of the third linkage rod and the damping expansion rod, the adjustment of the laser height is facilitated through the arrangement of the T-shaped block and the threaded column, the marking of the surface positioned on the inclined plane is facilitated, and the practicability is greatly improved.

Description

Angle-adjustable laser marking machine

Technical Field

The utility model relates to the technical field of laser marking machines, in particular to an angle-adjustable laser marking machine.

Background

Laser marking is the use of a laser beam to mark the surface of a variety of different substances permanently. The effect of marking is to expose deep layer substances through evaporation of surface layer substances, or to "imprint" marks through chemical-physical changes of the surface layer substances caused by light energy, or to burn out part of substances through light energy, so as to display patterns and characters to be etched. The laser marking machine is mainly applied to occasions requiring finer and higher precision. For example, the plastic material is applied to the fields of electronic components, integrated circuits, electrical appliances, mobile phone communication, hardware, tool accessories, precision instruments, glasses clocks, jewelry, automobile accessories, plastic keys, building materials, PVC pipes and the like.

However, the existing laser marking machine generally performs production and processing in a mode of marking from top to bottom in a vertical direction, the marking laser lens can only simply adjust the position, and the surface to be marked on some products is often inclined surface, which causes the problem that the existing laser marking machine is difficult to mark the inclined surface.

Disclosure of Invention

The utility model aims to provide an angle-adjustable laser marking machine, which aims to solve the problems that the conventional laser marking machine can only mark from top to bottom in the vertical direction and cannot mark the surface positioned on an inclined plane in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an angularly adjustable laser marking machine, comprising:

the adjusting mechanism comprises a connecting seat, a T-shaped block is movably connected to the middle of the connecting seat, a threaded column is movably connected to the middle of the T-shaped block, a rotary plate is fixedly connected to the top of the threaded column, a first supporting plate is fixedly connected to one side, far away from the connecting seat, of the T-shaped block, a first linkage rod is movably connected to the top of the first supporting plate, a second linkage rod is movably connected to the top of the first linkage rod, a third linkage rod is movably connected to one side, close to the connecting seat, of the second linkage rod, a damping telescopic rod is fixedly connected to one end, far away from the first supporting plate, of the third linkage rod, a laser is fixedly connected to one end, far away from the third linkage rod, of the damping telescopic rod, a camera is installed on the laser, one side, far away from the T-shaped block, of the connecting seat is fixedly connected with a display panel, a main control chassis is arranged at the bottom of the display panel, the main control chassis is electrically connected with the camera, the laser and the display panel, and the main control chassis is fixedly connected to the outer surface of the connecting seat.

The moving mechanism comprises base plates, the base plates are provided with two groups, the middle parts of the base plates are fixedly connected with connecting plates, the connecting plates are provided with two groups, the two groups of connecting plates are symmetrically distributed, sliding grooves are formed between the connecting plates, the sliding grooves are provided with two groups, the two groups of sliding grooves are respectively and fixedly connected to one sides of the two groups of connecting plates, one end of one group of sliding grooves in the sliding grooves, which is close to the middle part, is fixedly connected with a rack plate, gears are connected to the rack plate in a meshed mode, a protection frame is arranged at the top of each gear, the top of each protection frame is fixedly connected with the bottom of each connecting seat, a three-phase motor is fixedly connected with each gear, each three-phase motor is electrically connected with a main control cabinet, and a moving part is arranged between each gear and each three-phase motor.

Preferably, the moving part comprises a second supporting plate, the second supporting plate is in a cuboid shape, the width of the second supporting plate is the same as the distance between the two groups of connecting plates, a mounting hole is formed in the middle of the second supporting plate, the aperture of the mounting hole is matched with the output end of the three-phase motor, multiple groups of connecting frames are fixedly connected to the bottom of the second supporting plate, rollers are movably connected to the middle of the connecting frames, and the rollers are movably connected to the middle of the two groups of sliding grooves.

Preferably, the T-shaped cavity is formed in the middle of the connecting seat, the size and the shape of the T-shaped block are matched with those of the T-shaped cavity, the T-shaped block is movably connected with the inside of the T-shaped cavity, a thread groove is formed in the middle of the T-shaped block, and the inside of the thread groove is in threaded connection with the thread column.

Preferably, the bottom swing joint of rotor plate has the loose axle, loose axle fixed connection is at the top of protection frame.

Preferably, a damping shaft is arranged between the first supporting plate and the first linkage rod, a damping rod is arranged between the first linkage rod and the second linkage rod, and a damping column is arranged between the second linkage rod and the third linkage rod.

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

1. this angle adjustable laser marking machine is through the setting of first gangbar and second gangbar, makes things convenient for the free flexible of laser instrument horizontal direction angle, through the setting of third gangbar and damping telescopic link, makes things convenient for the rotation and the flexible of laser instrument on vertical angle to and through the setting of T nature piece and screw post, the convenience is to the regulation of laser instrument height, conveniently marks the surface that is located the inclined plane, has improved the practicality greatly.

2. This angle adjustable laser marking machine passes through the setting of rack board and gear, and the convenience drives the adjustment mechanism and wholly freely moves on the horizontal straight line along the spout, and the convenience is to the regulation of adjustment mechanism position, through the combination of moving part and spout, the convenient restriction of adjustment mechanism horizontal migration position.

Drawings

FIG. 1 is a schematic side view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model in a cut-away perspective;

FIG. 3 is a schematic view showing a disassembled perspective of the moving mechanism of the present utility model;

FIG. 4 is a schematic bottom perspective view of the moving member of the present utility model;

fig. 5 is a schematic view showing a disassembled perspective structure of the adjusting mechanism of the present utility model.

In the figure: 100. an adjusting mechanism; 101. a connecting seat; 102. t-blocks; 103. a threaded column; 104. a rotating plate; 105. a first support plate; 106. a first linkage rod; 107. a second linkage rod; 108. a third linkage rod; 109. damping telescopic rod; 110. a laser; 111. a display panel; 112. a main control cabinet; 200. a moving mechanism; 201. a base plate; 202. a connecting plate; 203. a chute; 204. rack plate; 205. a gear; 206. a moving member; 207. a three-phase motor; 208. a protective frame; 209. a second support plate; 210. a connecting frame; 211. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: an angularly adjustable laser marking machine, comprising:

the adjusting mechanism 100, the adjusting mechanism 100 includes connecting seat 101, the middle part swing joint of connecting seat 101 has T nature piece 102, the middle part swing joint of T nature piece 102 has screw post 103, the top fixedly connected with rotor plate 104 of screw post 103, one side fixedly connected with first backup pad 105 of connecting seat 101 is kept away from to T nature piece 102, the top swing joint of first backup pad 105 has first gangbar 106, the top swing joint of first gangbar 106 has second gangbar 107, one side swing joint of second gangbar 107 is close to connecting seat 101 has third gangbar 108, one end fixedly connected with damping telescopic link 109 that third gangbar 108 kept away from first backup pad 105, one end fixedly connected with laser 110 that damping telescopic link 109 kept away from third gangbar 108, install the camera on the laser 110, one side fixedly connected with display panel 111 that T nature piece 102 was kept away from to connecting seat 101, the bottom of display panel 111 is provided with master control machine case 112, master control machine case 112 electric connection camera, laser 110 and display panel 111, master control machine case 112 fixedly connected with is at the surface of connecting seat 101, through the setting up of adjusting mechanism 100, the free angle is convenient for the random, the free angle regulation can be satisfied on many free chamfer and the free regulation demand.

The moving mechanism 200, the moving mechanism 200 includes bed plate 201, the bed plate 201 is provided with two sets of, the middle part fixedly connected with connecting plate 202 of two sets of bed plates 201, connecting plate 202 is provided with two sets of, two sets of connecting plates 202 are symmetrical distribution, be provided with spout 203 between two sets of connecting plates 202, spout 203 is provided with two sets of, two sets of spouts 203 are fixed connection respectively in the one side that two sets of connecting plates 202 are close to each other, one end fixedly connected with rack plate 204 in the middle part is close to one set of spout 203 in two sets of spouts 203, the meshing is connected with gear 205 on the rack plate 204, the top of gear 205 is provided with protective frame 208, the top of protective frame 208 and connecting seat 101 bottom fixed connection, the inside fixedly connected with three-phase motor 207 of protective frame 208, fixed connection between the output of three-phase motor 207 and gear 205, electric connection between three-phase motor 207 and the main control machine case 112, be provided with moving part 206 between gear 205 and the three-phase motor 207, through the setting of moving mechanism 200, the convenience is in the further regulation of adjustment mechanism 100 in the horizontal direction in the course of working.

Further, moving member 206 includes second backup pad 209, second backup pad 209 is the cuboid shape, and the width of second backup pad 209 is the same with the distance between two sets of connecting plates 202, the mounting hole has been seted up at the middle part of second backup pad 209, the aperture of mounting hole and three-phase motor 207's output looks adaptation, the bottom fixedly connected with multiunit link 210 of second backup pad 209, link 210's middle part swing joint has gyro wheel 211, gyro wheel 211 swing joint is at the middle part of two sets of spouts 203, through multiunit link 210 and gyro wheel 211's setting, conveniently guarantee the removal of adjustment mechanism 100 along spout 203 direction, the resistance when also having reduced the removal simultaneously.

Further, the T-shaped cavity is formed in the middle of the connecting seat 101, the size and the shape of the T-shaped block 102 are matched with those of the T-shaped cavity, the T-shaped block 102 is movably connected in the T-shaped cavity, a thread groove is formed in the middle of the T-shaped block 102, the inside of the thread groove is in threaded connection with the thread column 103, and the T-shaped block 102 is movably connected in the T-shaped cavity and the T-shaped cavity, so that the vertical adjustment of the connecting seat 101 in the height direction is facilitated.

Further, the movable shaft is movably connected to the bottom of the rotating plate 104, and is fixedly connected to the top of the protective frame 208, so that the position of the threaded column 103 is conveniently limited by the arrangement of the movable shaft movably connected to the bottom of the rotating plate 104, and the position deviation when the rotating plate 104 drives the threaded column 103 to rotate is avoided.

Further, a damping shaft is arranged between the first supporting plate 105 and the first linkage rod 106, a damping rod is arranged between the first linkage rod 106 and the second linkage rod 107, a damping column is arranged between the second linkage rod 107 and the third linkage rod 108, and free adjustment of the laser 110 in any angle direction is facilitated through the damping shaft, the damping rod and the damping column arranged between the second linkage rod 107 and the third linkage rod 108.

Working principle:

when the marking machine is in operation, an object to be marked is placed on a workbench, the marking machine is placed in front of the workbench, at the moment, the display panel 111 and the camera are started through the main control cabinet 112, the threaded column 103 is driven to rotate through the rotary plate 104, the T-shaped block 102 is started to move up and down when the threaded column 103 rotates, after the laser 110 is adjusted to a proper height, the first linkage rod 106 and the second linkage rod 107 are pulled to extend the laser 110 to be close to the object to be marked, then the third linkage rod 108 and the stretching damping telescopic rod 109 are rotated, the laser 110 is adjusted to a proper position, at the moment, the laser 110 is started to perform marking operation on the object to be marked through the main control cabinet 112, at the same time, the camera installed on the laser 110 is used for synchronizing images to the display panel 111 to perform real-time monitoring on the surface of the object to be marked, in the marking operation process, the three-phase motor 207 is started through the main control cabinet 112, the driving gear 205 is started to rotate on the rack plate 204, at the moment, the plurality of groups 211 at the bottom of the second support plate 209 are horizontally moved along the two groups of sliding grooves 203, the connecting seat 101 are further adjusted, and the marking operation is finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An angularly adjustable laser marking machine, comprising:

adjustment mechanism (100), adjustment mechanism (100) includes connecting seat (101), the middle part swing joint of connecting seat (101) has T nature piece (102), the middle part swing joint of T nature piece (102) has screw thread post (103), the top fixedly connected with rotor plate (104) of screw thread post (103), one side fixedly connected with first backup pad (105) of connecting seat (101) are kept away from to T nature piece (102), the top swing joint of first backup pad (105) has first gangbar (106), the top swing joint of first gangbar (106) has second gangbar (107), one side swing joint that second gangbar (107) is close to connecting seat (101) has third gangbar (108), one end fixedly connected with damping telescopic link (109) that third gangbar (108) were kept away from to third gangbar (108), one end fixedly connected with laser instrument (110) that laser instrument (110) were gone up, install on laser instrument (110) the top swing joint of first gangbar (106) has second gangbar (107), one side swing joint of second gangbar (107) is close to connecting seat (101) has third gangbar (109), one side of being kept away from first support plate (111), the main control cabinet (112) is fixedly connected to the outer surface of the connecting seat (101);

the mobile mechanism (200), mobile mechanism (200) includes bed plate (201), bed plate (201) are provided with two sets of, two sets of middle part fixedly connected with connecting plate (202) of bed plate (201), connecting plate (202) are provided with two sets of, and two sets of connecting plates (202) are symmetric distribution, two sets of be provided with spout (203) between connecting plate (202), spout (203) are provided with two sets of, two sets of spout (203) are fixed connection respectively in one side that two sets of connecting plates (202) are close to each other, two sets of one end fixedly connected with rack board (204) that is close to the middle part of spout (203), the meshing is connected with gear (205) on rack board (204), the top of gear (205) is provided with guard frame (208), the top of guard frame (208) is fixedly connected with connecting seat (101) bottom, the inside fixedly connected with three-phase motor (207) of guard frame (208), between the output and gear (205) motor (205) of three-phase motor (207), be connected with between three-phase motor (205) and main control (112) and electric machine case (206).

2. An angularly adjustable laser marking machine according to claim 1, wherein: moving part (206) is including second backup pad (209), second backup pad (209) are the cuboid shape, and the width of second backup pad (209) is the same with the distance between two sets of connecting plates (202), the mounting hole has been seted up at the middle part of second backup pad (209), the aperture and the output looks adaptation of three-phase motor (207) of mounting hole, the bottom fixedly connected with multiunit link (210) of second backup pad (209), the middle part swing joint of link (210) has gyro wheel (211), gyro wheel (211) swing joint is in the middle part of two sets of spouts (203).

3. An angularly adjustable laser marking machine according to claim 1, wherein: t-shaped cavity has been seted up at the middle part of connecting seat (101), the size and the shape in T nature piece (102) are with T shape cavity looks adaptation, the inside swing joint T nature piece (102) in T shape cavity, the screw thread groove has been seted up at the middle part in T nature piece (102), threaded connection between the inside in screw thread groove and screw thread post (103).

4. An angularly adjustable laser marking machine according to claim 1, wherein: the bottom of rotor plate (104) swing joint has the loose axle, loose axle fixed connection is at the top of protection frame (208).

5. An angularly adjustable laser marking machine according to claim 1, wherein: a damping shaft is arranged between the first supporting plate (105) and the first linkage rod (106), a damping rod is arranged between the first linkage rod (106) and the second linkage rod (107), and a damping column is arranged between the second linkage rod (107) and the third linkage rod (108).