Saw bit laser marking machine work piece platform
阅读说明：本技术 一种锯片激光打标机工件台 (Saw bit laser marking machine work piece platform ) 是由 刘少志 于 2020-07-07 设计创作，主要内容包括：本发明公开了一种锯片激光打标机工件台包括机架、转动工件台、机械手、上料台和卸料台,所述转动工件台的中心通过转动连接机构转动安装在机架上,所述转动工件台两端分别设有一磁吸式吸盘,所述机械手转动连接在机架上,所述上料台和卸料台设置在机架上,转动工件台为自动化控制的转动平台,可实现一端进行打标工作,另一端上下料,工作效率高,节省了工作时间；定位装置的两L形定位件将转动工件台固定,防止转动工件台转动,同时将与定位装置位于同一侧的锁止装置打开,驱动装置驱动磁吸式吸盘转动,将放置在该侧的待加工工件的待打标区调整至外侧,打标机对另一侧的工件打标,另一侧的锁止装置将磁吸式吸盘固定住,防止其转动。(The invention discloses a saw blade laser marking machine workpiece platform which comprises a rack, a rotating workpiece platform, a mechanical arm, a feeding platform and a discharging platform, wherein the center of the rotating workpiece platform is rotatably arranged on the rack through a rotating connecting mechanism; the workpiece table is fixed to be rotated by two L-shaped positioning pieces of the positioning device, the workpiece table is prevented from being rotated, meanwhile, the workpiece table is opened by a locking device which is located on the same side with the positioning device, the driving device drives the magnetic suction disc to rotate, a to-be-machined workpiece on the side is placed to adjust a marking area to the outer side, the marking machine marks the workpiece on the other side, and the magnetic suction disc is fixed by the locking device on the other side to prevent the rotation of the magnetic suction disc.)
1. The utility model provides a saw bit laser marking machine work piece platform which characterized in that: the automatic feeding device comprises a rack, a rotating workpiece table (1), a mechanical arm (21), a feeding table (22) and a discharging table (23), wherein the center of the rotating workpiece table (1) is rotatably installed on the rack through a rotating connection mechanism, two ends of the rotating workpiece table (1) are respectively provided with a magnetic suction type sucker (2), the mechanical arm (21) is rotatably connected to the rack, and the feeding table (22) and the discharging table (23) are arranged on the rack;
the rotating connection mechanism comprises a bearing seat (8) and a rotating connection driving mechanism, the center of the workpiece table (1) is connected with a rotating shaft through a bolt, the rotating shaft is rotatably connected onto the bearing seat (8), and the bearing seat (8) is fixedly connected onto the rack.
2. The saw blade laser marking machine workpiece table of claim 1, wherein: rotate and connect actuating mechanism and drive actuating cylinder (3) including fixing the rotation in the frame, connect and drive actuating rack (7) that drive actuating cylinder (3) flexible end in the rotation, rotate work piece platform (1) center and pass through the bolted connection pivot, the pivot is rotated and is connected on bearing frame (8), bearing frame (8) fixed connection is in the frame, pivot bottom coaxial coupling rotating gear (9), rotating gear (9) with drive actuating rack (7) meshing.
3. The saw blade laser marking machine workpiece table of claim 1, wherein: and two ends of the rotary workpiece table (1) are respectively provided with a locking device for controlling the magnetic suction type sucker (2).
4. The saw blade laser marking machine workpiece table of claim 3, wherein: the locking device comprises two symmetrically-installed locking pieces (10), the middle parts of the two locking pieces (10) are rotatably installed on a rotary workbench through a rotary connecting piece, the heads of the two locking pieces (10) are connected through a return spring (11), and the two ends of the return spring (11) are respectively connected with the two locking pieces (10).
5. The saw blade laser marking machine workpiece table of claim 1, wherein: rotating work piece platform (1) one side below and being equipped with positioner, positioner drives actuating cylinder (12) and two setting elements (13) including the location, location drive actuating cylinder (12) is equipped with two output shafts, and a setting element (13) of bolted connection is passed through to every output shaft, location drive actuating cylinder (12) fixed mounting is on mounting panel (14).
6. The saw blade laser marking machine workpiece table of claim 4, wherein: the positioning pieces (13) are of L-shaped structures, and the two positioning pieces (13) are symmetrically arranged in opposite directions and are respectively positioned on two sides of the rotary workpiece table (1).
7. The saw blade laser marking machine workpiece table of claim 1, wherein: still including the photoelectric switch who is used for detecting the saw bit position, magnetism is inhaled formula sucking disc (2) lower extreme coaxial coupling runner (15), runner (15) are rotated by the drive arrangement drive, drive arrangement adjusts the position of saw bit through drive runner (15) based on photoelectric switch's signal.
8. The saw blade laser marking machine workpiece table of claim 7, wherein: the driving device comprises a driving motor (16) which is connected onto the mounting plate (14) in a sliding mode, a driving wheel (17) which is connected onto an output shaft of the driving motor (16), and an adjusting cylinder (18) which adjusts the driving motor (16) to slide back and forth, wherein the adjusting cylinder (18) is fixedly mounted on the mounting plate (14).
9. The saw blade laser marking machine workpiece table of claim 8, wherein: be equipped with slide rail (19) on mounting panel (14), driving motor (16) sliding connection is on slide rail (19).
10. The saw blade laser marking machine workpiece table of claim 8, wherein: and a connecting plate (20) is arranged on the driving motor (16), and the telescopic end of the adjusting cylinder (18) is connected with the connecting plate (20).
Technical Field
The invention relates to the technical field of machining, in particular to a workpiece table of a saw blade laser marking machine.
Background
The laser marking machine generates high-energy laser beams to irradiate the surface of a workpiece, and light energy is converted into heat energy to form required character patterns on the surface of the workpiece. The laser marking machine can be used in the fields of clothing accessories, medicine packaging, wine packaging, architectural ceramics and the like, and can carve various metal and non-metal materials. At present, most of laser marking machines adopt a fixed workpiece table to clamp a workpiece marked by a tape, the workpiece on the workpiece table needs to be taken down firstly after marking is finished, and then a new workpiece to be processed is placed, so that the working efficiency of the operation mode is low.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a saw blade laser marking machine workpiece table.
The technical scheme for solving the problems comprises the following steps: a saw blade laser marking machine workpiece platform comprises a rack, a rotating workpiece platform, a mechanical arm, a feeding platform and a discharging platform, wherein the center of the rotating workpiece platform is rotatably installed on the rack through a rotating connection mechanism;
the rotary connecting mechanism comprises a rotary driving cylinder fixed on the rack, a driving rack connected to the telescopic end of the rotary driving cylinder, a rotary workpiece table center is connected with a rotary shaft through a bolt, the rotary shaft is rotatably connected to a bearing seat, the bearing seat is fixedly connected to the rack, the bottom of the rotary shaft is coaxially connected with a rotary gear, and the rotary gear is meshed with the driving rack.
Furthermore, the two ends of the rotary workpiece table are respectively provided with a locking device for controlling the magnetic suction type sucker.
Furthermore, the locking device comprises two symmetrically-installed locking pieces, the middle parts of the two locking pieces are rotatably installed on the rotary workbench through a rotating connecting piece, the heads of the two locking pieces are connected through a return spring, and the two ends of the return spring are respectively connected with the two locking pieces.
Further, it is equipped with positioner to rotate work piece platform one side below, positioner drives actuating cylinder and two setting elements including the location, location drive actuating cylinder is equipped with two output shafts, and every output shaft passes through a setting element of bolted connection, location drive actuating cylinder fixed mounting is on the mounting panel.
Furthermore, the positioning parts are of L-shaped structures, and the two positioning parts are symmetrically arranged in opposite directions and are respectively positioned on two sides of the rotary workpiece table.
Further, still including the photoelectric switch who is used for detecting the saw bit position, formula sucking disc lower extreme coaxial coupling runner is inhaled to magnetism, the runner is rotated by the drive arrangement drive, drive arrangement adjusts the position of saw bit through the drive runner based on photoelectric switch's signal.
Furthermore, drive arrangement includes driving motor, the connection of sliding connection on the mounting panel drive wheel on driving motor output shaft, adjusts driving motor and makes a round trip gliding adjustment cylinder, adjustment cylinder fixed mounting is on the mounting panel.
Furthermore, the mounting plate is provided with a slide rail, and the driving motor is connected to the slide rail in a sliding manner.
Furthermore, a connecting plate is arranged on the driving motor, and the telescopic end of the adjusting cylinder is connected with the connecting plate.
The invention has the following beneficial effects:
the invention provides a saw blade laser marking machine workpiece table, wherein the rotary workpiece table is an automatic control rotary platform, marking work can be realized at one end, feeding and discharging are carried out at the other end, the working efficiency is high, and the working time is saved; the workpiece table is fixed to be rotated by two L-shaped positioning pieces of the positioning device, the workpiece table is prevented from being rotated, meanwhile, the workpiece table is opened by a locking device which is located on the same side with the positioning device, the driving device drives the magnetic suction disc to rotate, a to-be-machined workpiece on the side is placed to adjust a marking area to the outer side, the marking machine marks the workpiece on the other side, and the magnetic suction disc is fixed by the locking device on the other side to prevent the rotation of the magnetic suction disc.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a rotary workpiece table;
FIG. 3 is a schematic structural view of a rotating link mechanism;
FIG. 4 is a schematic structural view of the positioning device and the driving device;
FIG. 5 is a schematic structural view of the positioning device when the positioning member is lifted;
FIG. 6 is a schematic structural view of the positioning device when the positioning member is lowered;
in the figure: 1-rotating the workpiece table; 2-magnetic suction cup; 6-rotating the driving cylinder; 7-driving the rack; 8-bearing seats; 9-a rotating gear; 10-a lock; 11-a return spring; 12-positioning a driving cylinder; 13-a positioning element; 14-a mounting plate; 15-a rotating wheel; 16-a drive motor; 17-a drive wheel; 18-a regulating cylinder; 19-a slide rail; 20-a connecting plate; 21-a manipulator; 22-a feeding table; 23-discharge table.
Detailed Description
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.
As shown in fig. 1-3, a saw blade laser marking machine workpiece platform comprises a frame, a rotary workpiece platform 1, a mechanical arm 21, a loading platform 22 and an unloading platform 23, wherein the center of the rotary workpiece platform 1 is rotatably mounted on the frame through a rotary connecting mechanism, two ends of the rotary workpiece platform 1 are respectively provided with a magnetic suction cup 2, the mechanical arm 21 is rotatably connected on the frame, the loading platform 22 and the unloading platform 23 are arranged on the frame, the saw blade laser marking machine workpiece platform further comprises two locking devices which are respectively arranged at two ends of the rotary workpiece platform and control the magnetic suction cups 2 at two ends, and a positioning device arranged below one side of the rotary workpiece platform, wherein the center of the rotary workpiece platform 1 is rotatably mounted on the frame through the rotary connecting mechanism;
as shown in fig. 2, the locking device includes two symmetrically installed locking members 10, the middle portions of the two locking members 10 are rotatably installed on the rotary worktable through a rotary connecting member, the head portions of the two locking members 10 are connected through a return spring 11, two ends of the return spring 11 are respectively connected with the two locking members 10, and when the positioning device does not work, the locking devices on two sides abut against the magnetic suction cup 2 to prevent the magnetic suction cup from rotating;
as shown in fig. 4-6, the positioning device includes a
still include the photoelectric switch that is used for detecting the saw bit position, photoelectric switch is not shown in the figure, as shown in fig. 2 and 4, 2 lower extreme coaxial coupling runners 15 of formula sucking disc are inhaled to magnetism, runner 15 is rotated by the drive arrangement drive, drive arrangement includes driving
as shown in fig. 2, the rotary connection mechanism comprises a
as shown in fig. 3, in one embodiment, the rotary connection driving mechanism comprises a rotary driving cylinder 3 fixed on the frame, a driving
in another embodiment, the rotational coupling drive mechanism is a cam divider and the shaft is driven to rotate by the cam divider.
The automatic rotary marking machine is simple in structure and reasonable in design, the rotary workpiece table is an automatically controlled rotary platform, marking work can be performed at one end, feeding and discharging are performed at the other end, the working efficiency is high, and the working time is saved; the workpiece table is fixed to be rotated by two L-shaped positioning pieces of the positioning device, the workpiece table is prevented from being rotated, meanwhile, the workpiece table is opened by a locking device which is located on the same side with the positioning device, the driving device drives the magnetic suction disc to rotate, a to-be-machined workpiece on the side is placed to adjust a marking area to the outer side, the marking machine marks the workpiece on the other side, and the magnetic suction disc is fixed by the locking device on the other side to prevent the rotation of the magnetic suction disc.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
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