14results about How to "Improve marking quality" patented technology

The invention provides a control method and system for glass laser marking, and relates to the field of intelligent control or adjusting systems in industrial machining.The method comprises the steps that three-dimensional height data of all machining points on the working face of a machining table is obtained, and a three-dimensional height data set is formed; generating a laser head height compensation data set of each machining position of the machining table based on the three-dimensional height distribution data of the overall machining table; acquiring information of to-be-marked glass and geometric data of a to-be-marked area on the to-be-marked glass; acquiring height compensation data of the marking area according to the to-be-marked glass information and the geometric data of the marking area, and generating a marking area path plan; according to the scheme, three-dimensional height data acquisition of a machining table is taken as a core, a marking area path plan for controlling operation of a marking machine is obtained on the basis of the data, a marking area path is adjusted through a height compensation data set, a final area path scheme is generated, and the movement of a laser head is dynamically adjusted by adopting an intelligent control technology.

The utility model belongs to the field of beverage marking equipment, and particularly relates to a beverage cap marking device which comprises a base. The bearing disc is rotationally arranged on the base, a plurality of containing hole sets are formed in the bearing disc, each containing hole set comprises a plurality of containing hole units which are coaxially arranged and arranged in the vertical direction, and the containing hole units are configured to be capable of containing beverage caps with the inner diameters matched with the containing hole units; the inner diameters of the plurality of accommodating hole units in each accommodating hole group are sequentially reduced from top to bottom, and between every two adjacent accommodating hole units, the lower accommodating hole unit is arranged on the bottom surface of the upper accommodating hole unit and extends downwards from the bottom surface; and the marking assembly is arranged on the base and located above the bearing disc, and the marking assembly is configured to be capable of marking the surface of the beverage cover on the bearing disc. The beverage cap marking machine can realize efficient marking action of beverage caps, and is suitable for beverage caps with different sizes.

The present invention relates to a multi-station pagoda tube turntable marking mechanism, which comprises a turntable (1), the turntable (1) is arranged in a vertical direction, the turntable (1) is provided with a plurality of pagoda tube brackets (2) near the edge, a circle of protective cover (3) is provided around the turntable (1), and the protective cover (3) is provided with a feed port (4) and a discharge port (5). The multi-station pagoda tube turntable marking mechanism of the present invention has a simple structure, is safe and reliable, occupies a small area, and can accurately position the pagoda tube, and can effectively improve the marking efficiency and quality of the pagoda tube.

The invention relates to the technical field of ship construction, in particular to an auxiliary positioning tool for a laser marking machine. The auxiliary positioning tool for the laser marking machine comprises a supporting piece and a positioning piece, wherein the supporting piece comprises a first supporting part and a second supporting part which are opposite to each other and arranged at an interval, and an adjusting hole is formed in the second supporting part; the clamping piece is arranged between the first supporting part and the second supporting part, a clamping space is defined by the clamping piece and the first supporting part, a protruding sliding part is formed on the side, away from the first supporting part, of the clamping piece, the sliding part penetrates into the adjusting hole, and the outer wall of the sliding part is sleeved with the elastic piece. According to the positioning device, a large batch of steel tapes with different sizes can be rapidly and accurately positioned, the marking requirement of a laser marking machine is met, the numbers on the steel tapes are marked at specified positions, and therefore it is guaranteed that management number information is marked completely, follow-up management is facilitated, clamping and positioning operation is convenient, and the working efficiency is improved. And the efficiency of metrological verification of the steel tape in the ship construction process is improved.

The utility model discloses a marking device for cable processing, which comprises a base, two first slide rails are arranged on the base, a support frame is slidably connected in each first slide rail, a guide wheel is arranged on each support frame, a guide rail is arranged on each guide wheel, a side plate is fixedly connected to the upper surface of the base, and a marking plate is fixedly connected to the upper surface of each side plate. A rotating shaft is arranged on the side plate, a marking roller is arranged on the rotating shaft, three marking patterns are arranged on the marking roller, a connecting shaft, a spring and a telescopic rod are arranged on the side plate, a second sliding rail is arranged on the connecting shaft, a pressing wheel is slidably connected into the second sliding rail, and a pressing groove is formed in the pressing wheel. According to the device, through the cooperation of the pressing wheel, the pressing groove, the first sliding rail, the second sliding rail and the guide wheel, the pressing force on the cable can be changed by adjusting the vertical position of the pressing wheel, and the requirements of different cable marking patterns can be flexibly met by adjusting the position.

The application discloses a battery combination cover plate laser marking equipment control optimization method and system, and relates to the technical field of intelligent control. The method comprises the following steps: uploading three-dimensional profile data and basic material indexes of a battery combination cover plate, and placing the battery combination cover plate on a workbench of a laser marking equipment; determining a marking sequence and a laser parameter combination of each cover plate component; according to the marking sequence and the laser parameter combination, a laser beam focusing path matched with the three-dimensional profile data and the basic material indexes is drafted; a material heat affected zone is determined, and a heat compensation path is obtained by compensating and correcting the laser beam focusing path; the heat compensation path, the marking sequence and the laser parameter combination of each cover plate component are loaded to the laser marking equipment, and battery combination cover plate marking control is performed. The technical problem that, in the prior art, the marking quality is unstable due to profile differences and different material characteristics of different components of a battery combination cover plate during laser marking is solved, and the technical effect of improving the marking quality is achieved.

The utility model relates to a universal marking machine clamping device which comprises a marking machine unit, a retarder water pipe clamping device is installed at the lower end of the marking machine unit, a retarder water pipe positioning device is installed on the retarder water pipe clamping device, and a retarder water pipe body is installed on the retarder water pipe positioning device. According to the retarder water pipe positioning device, the first flexible positioning assembly and the second flexible positioning assembly are arranged, so that the angles of the flexible aluminum alloy adjusting rods on the two sides can be adjusted according to the pipe bending angle of a retarder water pipe structure, and then the angle position of the clamping base is adjusted; in addition, a third flexible positioning assembly can adjust a fixing plug according to the height of a pipe opening of the retarder water pipe so that the fixing plug can further position the pipe opening in one side of the retarder water pipe, the retarder water pipe can be clamped and fixed by installing a retarder water pipe clamping device, the retarder water pipe can be prevented from deviating in the marking process, and the marking efficiency is improved. And the parts do not need to be manually grabbed.

A guide rail type road cleaning and marking device comprises a transverse guide rail telescopic frame, which is horizontally arranged in the left and right directions and fixedly connected to the lower part of the chassis of a marking vehicle, the left and right sides of the transverse guide rail telescopic frame are both telescopic, and the lower sides of the left and right sides of the transverse guide rail telescopic frame are fixedly provided with a lifting bracket, a cleaning device is arranged at the front bottom of the lifting bracket, a hopper marking device is arranged at the rear bottom of the lifting bracket, a glass bead spray gun device is fixedly arranged at the rear side of the hopper marking device, a supporting roller is arranged at the middle side of the bottom of the left and right sides of the lifting bracket, and a dust blowing and heating device is also arranged at the middle side of the bottom of the lifting bracket, which is located at the rear side of the cleaning device. The overall structure of the present invention is compact, and the integration is high. The hopper marking device can be adjusted left and right according to the position of the marking line, and the road surface can also be cleaned, dust blown and heated to improve the marking quality.

The invention discloses an aviation wire full-automatic laser marking machine and a marking method. One end of a wire sequentially passes through a wire straightening device, a wire inlet wheel I, a wire inlet wheel II, a multi-axis displacement platform wire outlet wheel I, a wire outlet wheel II and a rotary encoder and is fixed on a take-up frame; adjusting the wire position; the wire is horizontally positioned in the strip hole of the wire conduit; adjusting the focal length of the galvanometer; setting the single-time marking distance of the wire and the staying time of the wire in the strip hole on the touch screen, and setting the threshold values of the tension sensor and the rotary encoder; starting a winding motor, a wire inlet motor and a wire outlet motor, moving the wire, measuring the tension of the wire in real time by a tension sensor, and adjusting the rotating speeds of the wire inlet motor and the wire outlet motor; when all the assemblies operate normally, marking work is started, red positioning laser emitted by the galvanometer is emitted to the wire in the wire pipe strip hole, and wire marking is completed; and the winding motor winds the marked wire on the take-up frame. The defects in the prior art are overcome, and the production efficiency and the marking quality are remarkably improved.

The present disclosure relates to the technical field of musical instrument production, and one embodiment of the present disclosure provides a marking machine device for saxophone production, which comprises a bottom plate and a main frame, the main frame is fixed on the surface of the bottom plate, a laser head is arranged on the main frame, a height adjusting assembly is arranged on the bottom plate and the main frame, a smoke removing assembly is arranged on the bottom plate, a moving block is horizontally and slidingly connected to the surface of the bottom plate, a positioning assembly is arranged on the moving block, a mounting frame is fixed on the moving block, the two ends of the mounting frame are upwardly bent by 90°, support studs are horizontally connected to the two sides of the mounting frame through threads, clamping discs are rotatably connected to the ends of the support studs, and the bottom of the moving block is horizontally and slidingly connected to the surface of the bottom plate through a slide rail. Through the above technical solution, the technical problem that the existing saxophone marking machine generally adopts a circular structure design and relies on handheld operation, and the device position needs to be converted for multiple times when marking the special-shaped curved surface of the saxophone, the operation is complicated, and the marking is prone to misalignment is solved.

The utility model relates to the technical field of feeding, and discloses a feeding device for marking motorcycle accessories, which comprises a bearing table, a vacuum pump is fixedly mounted on the outer surface of the upper end of the bearing table, a slurry pumping pipe is fixedly mounted on the outer wall of the vacuum pump, and an anti-blocking device is in threaded connection with the inner wall of the slurry pumping pipe. The anti-blocking device comprises a threaded pipe, a supporting column, a wedging ring, a filter screen, an annular frame and intercepting cloth, when the device is used, the threaded pipe is installed on the inner wall of the slurry pumping pipe in a threaded mode through the arranged anti-blocking device, large particles and garbage in slurry are blocked through the filter screen and the intercepting cloth, and the slurry pumping pipe is prevented from being blocked. The slurry is kept in a fine and smooth state to enter the equipment, large particles, garbage and the like are prevented from entering the marking machine, the situation that the marking machine is blocked and damaged is avoided, the use environment of the slurry is optimized, the marking quality is improved, the equipment is assisted in filtering the large particles and the garbage, some potential risks are solved, and use by people is facilitated.

The invention discloses an auxiliary focus type laser marking machine, comprising an operating table, a slide rail is arranged on the operating table, an adjustment column is fixedly installed on the top of the operating table, a support plate is installed on the adjustment column, a laser is arranged on the top of the support plate, a beam expander is fixedly arranged on the laser, one end of the beam expander away from the laser is rotatably connected to a galvanometer box, a field mirror is installed at the bottom of the galvanometer box, a rotating sleeve is sleeved on the beam expander, one end of the rotating sleeve is fixedly connected to the galvanometer box, a gear is fixedly arranged on the outer periphery of the rotating sleeve close to the laser, a worm motor is arranged at the end of the laser, and a worm meshing gear is arranged at the output end of the worm motor; a shell is arranged on the outer periphery of the galvanometer box, a rotating shaft is fixedly arranged on the outer side of the shell, support frames are arranged on both sides of the rotating shaft, a ring body is sleeved on the rotating shaft, horizontal shafts are symmetrically fixedly arranged on both sides of the ring body, the horizontal shaft is hinged to the support frame, and a lifting assembly is arranged on the other end of the laser; a foot rod is arranged to drive the floating plate to contact with the conductive contact of the pole plate, so as to connect the circuit, control the rotation of the galvanometer box, and adjust the horizontality.

An aero-engine part marking device comprises a marking device body, a part moving tool, a guide rail and a workbench, and the marking device body is arranged on the workbench; the part moving tool and the workbench are arranged adjacently, and a guide rail is arranged in a matched mode and used for guiding the part moving tool to be close to the workbench. The guiding track limits the butt joint track of the part moving tool, and the part moving tool is in butt joint with the positioning part B of the workbench through the positioning part A, so that the working area of the marking device falls on a part fixed to a rotary disc of the part moving tool. The marking device comprises a controller, a marking device body, a marking supporting rack and a cantilever. A marking pen of the marking device body is arranged towards a rotary disc of the part moving tool. The marking supporting rack is fixed to the workbench, the cantilever is arranged on the marking supporting rack and can rotate relative to the marking supporting rack, the marking device is arranged on the cantilever, and the position of the marking device on the cantilever is adjustable.

The utility model provides an engraving device and a mold. Wherein the marking device comprises a driving block, a sliding block and a guide seat, the sliding block is in sliding connection with the guide seat in the first direction, one end of the sliding block is connected with a character head, and the character head is exposed out of the guide seat; the moving direction of the sliding block is parallel to the normal direction of the to-be-engraved face of the workpiece, and the moving direction of the driving block is not consistent with the moving direction of the sliding block. By separating the character head from the driving block, the pushing force of the driving block can be decomposed into the abutting force for pushing the sliding block in the second direction and the sliding friction force between the sliding block and the driving block through the matching of the sliding block and the guide seat. In the engraving process, the stress direction of the character head is consistent with the normal direction of the to-be-engraved face and is perpendicular to the to-be-engraved face, and therefore the stress borne by the character head in the engraving process is perpendicular to the to-be-engraved face. Therefore, shearing force can be prevented from being generated in the engraving process, the engraving effect definition and stability are improved, abrasion or breakage of the character head due to the shearing force is avoided, the engraving quality is improved, and the service life of the character head is prolonged.