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Automatic visual ink-jet line drawing machine
The utility model relates to an automatic visual ink-jet line drawing machine. Comprising a conveying device used for conveying materials, a visual positioning device used for shooting and upwards conveying the positions of the materials on the conveying device, a material pressing device used for fixing and flattening the materials on the conveying device and an ink-jet line drawing device used for drawing lines on the materials on the conveying device, all of which are arranged on a rack. The ink-jet line drawing device is located above the conveying device and electrically connected with the visual positioning device. The pressing device comprises a driving source installed on the rack, a driving roller set connected with the output end of the driving source and a pressing net wound around the driving roller set. The driving roller set drives the pressing net to operate and synchronously move in the same direction as the conveying face of the conveying device. The pressing net is arranged above the conveying device and forms a conveying channel used for conveying materials with the conveying device. The automatic line drawing device has the advantages of being capable of automatically completing line drawing, convenient and fast to produce, high in line drawing efficiency and low in production cost.
Owner:WENZHOU LUCHENG RIKANG SMOKING SETS FACTORY
Three-dimensional laser cutting method for frame with n-shaped section
PendingCN119897612AOther workshop equipmentComplex mathematical operationsNumerical controlHead movements
The invention discloses a three-dimensional laser cutting method for a frame with an n-shaped section. The three-dimensional laser cutting method comprises the following steps that S1, a tool is clamped; s2, a part is preliminarily clamped, and a notch theoretical line is scribed; s3, alignment is carried out; s4, the cutting of all the round holes is compiled into a subprogram, and the cutting program of each notch is compiled into different bisection subprograms; and S5, the cutting track of each subprogram is preliminarily debugged, and each subprogram is adjusted as required according to the measurement result after the first workpiece is cut. The additional shaft of the machine tool controls the rotating table to rotate in a numerical control mode, so that the tool drives the part to rotate, it is ensured that each pair of notch cutting positions are located at the lowest point of the part clamping posture, cutting head movement is simplified into four-shaft movement, and interference of a rotating shaft is avoided; a small number of attitude control points are arranged to optimize the cutting attitude, three-dimensional five-axis laser cutting of the n-shaped section frame is achieved, the programming and debugging efficiency is improved, the equipment safety is improved, and the overlap ratio of notches is ensured.
Owner:SICHUAN AEROSPACE LONG MARCH EQUIP MFG CO LTD
Non-destructive rapid detection device for welding seam of pressure vessel
InactiveCN120177255AOptically investigating flaws/contaminationOther workshop equipmentWeld seamLaser detection
The invention discloses a pressure vessel welding seam nondestructive rapid detection device, which comprises a displacement mechanism and a to-be-detected mechanism, the to-be-detected mechanism comprises supporting frames, a pressure vessel main body is placed at the upper top ends of the two supporting frames, and accessories are welded and formed at the two ends of the pressure vessel main body. The lifting frame rotates to drive the two sets of knocking mechanisms to move up and down, the reset spring is compressed in the process, the two sets of knocking mechanisms move in a staggered mode, the welding position inside the pressure container body and the accessory is impacted, and the welding position is detected through the laser detection head. When the pressure vessel is impacted, whether the pressure vessel is damaged or not after being impacted is checked, if the pressure vessel is damaged, the marking pen can achieve fine adjustment of arc-shaped movement with the help of the marking mechanism so as to make contact with the inner wall of the pressure vessel body, and due to rotation of equipment, marking treatment is conducted on the damaged position, and follow-up treatment is facilitated for workers.
Owner:菏泽市产品检验检测研究院
Stud marker apparatus and method
An apparatus including a first marking device; a first roller wheel; and a structure to which the first marking device and the first roller wheel are attached. The first roller wheel is configured to roll on the top of a stack of one or more plates, while the structure moves over the top of the stack, and the first marking device marks a first side of the stack with a marking material, such as ink or paint. The apparatus may further include a housing; and wherein the housing includes an enclosure containing the marking material; and a pump configured to pump the marking material out to the first marking device. The apparatus may include a second marking device, with the second marking device attached to the structure on a first side of the structure, and the first marking device attached to the structure on a second side of the structure.
Owner:CONKLIN MARK
Visual identification line drawing assembly welding equipment
ActiveCN120696975AWelding/cutting auxillary devicesAuxillary welding devicesVisual recognitionSpot welding
The invention relates to visual identification line drawing assembly welding equipment which comprises a welding conveying assembly, the welding conveying assembly comprises a platform frame and a conveying roller installed on the platform frame and used for conveying a packing machine plate, the conveying direction of the conveying roller is defined as the first direction, and the other horizontal direction perpendicular to the first direction is defined as the second direction; a self-walking line drawing assembly, a self-walking spot welding assembly and an auxiliary positioning assembly which move in a reciprocating mode in the first direction are arranged on the platform frame. According to the automatic line drawing and welding device, line drawing and welding of the packing machine plate are achieved through joint cooperation of the welding conveying assembly, the self-walking line drawing assembly, the self-walking spot welding assembly and the auxiliary positioning assembly, spraying drawing of visual recognition color lines of different colors can be achieved only through one-time walking, the line drawing efficiency is greatly improved, and the labor intensity of workers is lowered. And an automatic accurate assembling and positioning function and visual intelligent welding are realized.
Owner:NANTONG JIABAO MACHINERY
Hanging tool storage device
Hanging tool storage devices, shown as tool boards are provided. In some embodiments, the tool board includes a base and a plurality of pocket panels adjustably coupled to various locations of the base. In certain embodiments, the base includes a plurality of base members that releasably couple to one another to form different base shapes and sizes. In other specific embodiments, the pocket panels are rigid and modularly connect to one another to form a rigid structure.
Owner:MILWAUKEE ELECTRIC TOOL CORP
Devices for marking a core sample
ActiveUS20250250874A1Light source combinationsPreparing sample for investigationComputer hardwareEngineering
Device (10) for guiding a user to mark a core sample (12) carried by a core tube (14), the device (10) including: a housing (20) mountable relative to the core sample (12) or the core tube (14) and having a marking guide (22) configured to be arranged adjacent the core sample (12) to guide marking; a communications module (26) operable to communicate with the downhole tool (16) to receive data; a user interface (28) operable to convey perceptible feedback to the user; and a processor (30) and associated memory (32). The processor (30) is configured to store data in the memory (32) and determine a marking position based on the data, and operate the user interface (28) to direct the user to cause relative rotation of the marking guide (22) and the core sample (12) so that the marking guide (22) is aligned with the marking position, allowing the user to use the marking guide (22) to mark the core sample (12) at the marking position.
Owner:IMDEX TECH PTY LTD
Scribing device
A scribing device for a component includes a holder and a first scribing assembly coupled to the holder. The first scribing assembly includes a first scribing tool including a first scribing tip configured to define a first annular scribe mark on a circumferential surface of the component, and a first biasing member configured to bias the first scribing tool towards the circumferential surface of the component. The scribing device further includes a second scribing assembly. The second scribing assembly includes a second scribing tool including a second scribing tip configured to define a second annular scribe mark on the circumferential surface of the component, and a second biasing member configured to bias the second scribing tool towards the circumferential surface of the component.
Owner:SOLAR TURBINES INC
Wheel holder
A wheel holder for fastening to a wheel comprises at least two arms extending outward from a base plate of the wheel holder radially; each of the arms having at least one movable element that is movable radially; a central rotation element that is arranged in the center of the wheel holder such that it can rotate; and at least two coupling elements each extending between one of the movable elements and the central rotation element such that the movable elements are movable radially by rotation of the rotation element. The rotation element is attached to the base plate of the wheel holder via a freewheeling system. The freewheeling system has at least one operating state in which the rotation element is rotatable in a freewheeling direction and rotation of the rotation element in a blocking direction opposite to the freewheeling direction is blocked.
Owner:BEISSBARTH AUTOMOTIVE TESTING SOLUTIONS GMBH
Positioner
Owner:LU HAIYAN
Multifunctional municipal road crack detection device
PendingCN120506872AMechanical depth measurementsSpraying apparatusStructural engineeringMechanical engineering
The invention relates to the technical field of road detection, in particular to a multifunctional municipal road crack detection device which comprises a sweeping board, a detection mechanism is arranged at the top end of the sweeping board, the detection mechanism comprises a damping tube mounted above the sweeping board, a pressing rod slides in the damping tube, a probe is arranged at the bottom end of the pressing rod, and the probe is connected with the sweeping board. Dust and sundries around a crack are removed through a dust suction pump, the accuracy of measuring the depth of the crack through a probe is improved, an operator pulls a grip manually, the depth of the crack is accurately measured through scale marks on a damping pipe, data support is provided for repairing work, meanwhile, a pressing rod and damping liquid are used for pushing a push rod in a sleeve to move, and the repairing efficiency is improved. The position of the blocking plate is adjusted, the pigment flow is accurately controlled, the color depth is marked according to the crack depth, the severity of the crack is visually reflected, clamping of the clamping block and the clamping strip is controlled through air pressure change when the dust suction pump works, the probe is prevented from being damaged due to collision, the service life is prolonged, and the maintenance cost is reduced.
Owner:CHINA MCC22 GROUP CORP LTD
Pipe alignment tool
Disclosed herein is an alignment tool 1 for a pipe having a bore with a central axis. The tool 1 comprises a main body 22, 32 having one end 26 conforming with an open end of the pipe in use, and an opposite end 34 having mounted thereto a sighting means, wherein the sighting means is configured to discharge a sighting beam in use coaxially with the central axis of the pipe.
Owner:SPECIALISED REFRIGERATION SERVICES LTD
Automobile hub roundness detection device
ActiveCN120467152AMechanical counters/curvatures measurementsWork holdersControl theoryMechanical engineering
Owner:SHANDONG TRANSPORT VOCATIONAL COLLEGE
Adjustable creeper
Systems and devices for use in working on aircraft, automobiles or other machines are disclosed. A creeper for use in working on aircraft, automobiles or other machines may include a bottom frame; a top frame; a plurality of rolling members disposed on the bottom frame; and a seat and backrest disposed on the top frame. The top frame is configured to be height adjustable, and the angle of the backrest is independently adjustable relative to the seat. A system for an adjustable seat, an adjustable backrest, and a rolling means for a mechanical creeper is also disclosed. The system includes a mechanic's creeper that comprises a bottom frame; a plurality of rolling members disposed on the bottom frame; a top frame; a seat disposed on the top frame; a backrest disposed on the top frame; and an adjustment mechanism disposed between the bottom frame and the top frame.
Owner:PALS MFG
Airplane wheel maintenance bracket
ActiveCN222973634UTyresStatic/dynamic balance measurementStructural engineeringMechanical engineering
The utility model discloses an aircraft wheel maintenance bracket which comprises a lower shell, an upper shell is fixedly connected to the outer wall of the upper side of the lower shell, a bearing frame is arranged in the upper shell in a sliding mode, a first two-way screw rod is rotatably arranged between the inner walls of the two sides of the bearing frame, and two symmetrically-distributed first moving blocks are arranged on the rod wall of the first two-way screw rod in a threaded and sleeved mode. Compared with the prior art, the airplane wheel maintenance bracket has the advantages that the universal wheels can extend out of the lower shell to support the lower shell to move when the airplane wheel maintenance bracket needs to be moved through the arranged moving assembly, and when the airplane wheel is maintained, the universal wheels can be retracted into the lower shell, so that the lower shell integrally touches the ground, the contact area between the lower shell and the ground is large, and the service life of the airplane wheel maintenance bracket is prolonged. The stability is improved; through the arranged lifting assembly, the bearing frame can ascend and descend, when the airplane wheel is disassembled, the bearing frame ascends, the airplane wheel is supported by the supporting plate, and in this way, the airplane wheel can be easily separated from the wheel shaft.
Owner:王栋
Apparatus for surface treatment, painting of car rims, and method therefore
An apparatus as well as a method for painting of a rim or another rotational symmetric item is provided. The apparatus includes: a coating unit with a robot arm and one or more spray nozzles for applying a curable fluid, an item holder equipped with assembly bodies for disengageable securing of the item with the purpose of rotating it, coinciding with the item's center axis, during the coating with the curable fluid, a suspension bracket wherein the item holder is assembled, and which rotates the item holder around a pivot point, which runs perpendicularly on the axis of rotation, coinciding with a diameter through the item and to angle the item holder, as the item is being rotated, a curing unit, and a controller configured to positioning the coating unit in relation to the item for applying the fluid onto the item in accordance with a predetermined coating pattern.
Owner:WE LINK YOU APS
Systems and methods for an electronic wall mounted exercise machine
An exercise equipment, that includes (a) a frame that includes a vertically wall-mountable beam; (b) one or more brackets for connecting the vertically wall-mountable beam to a wall; (c) an arm that rotatable in relation to the vertically wall-mountable beam and is selectively positionable along the vertically wall-mountable beam; (d) a cable; (e) a resistance source, and (f) a cable transfer unit that is configured to convey the cable through a cable path formed within the frame.
Owner:AMP FIT ISRAEL LTD
Groove compensator
The utility model relates to the technical field of ship manufacturing, and discloses a groove compensator which comprises a base, a hydraulic module, a laser module and walking wheels, the side face of the base is fixedly connected with the hydraulic module, the front face of the base is fixedly connected with a first inserting tenon, the base is connected with the laser module in a sliding mode through the first inserting tenon, and the laser module is connected with the walking wheels. And walking wheels are arranged at the bottom of the base. According to the groove compensator, the lineation module is installed, after needed data are measured, the lineation module can be moved into a data position, then a straight line is drawn from a marking point of the data, and through the use of the lineation module, a worker does not need to mark on the two sides of steel after measurement is completed, and only needs to complete measurement marking on one side; and then the scribing module slides forwards straightly from the marked position, so that the workload of workers is reduced, and compared with a traditional method that the workers manually stroke straight lines, the straight lines drawn by the device are straighter, so that the cutting difficulty of the workers is reduced to a great extent.
Owner:CHENGXI SHIPYARD
Tow dolly cross rail assembly
ActiveUS12269388B1TyresStatic/dynamic balance measurementStructural engineeringMechanical engineering
A tow dolly cross rail assembly includes a male bar and a pair of female bars arranged in a slidable relationship, which creates a positive camber effect at a pair of dolly tires at the outer ends of the bars. The male bar comprises an apex that forms an angle that orients upwardly, forming an angle between about 165° to 180°. The center male bar and pair of female bars are arranged in a slidable relationship with each other. The midpoint of the center male bar forms an apex. The inner end of the female bars is in slidable relationship with free ends of center male bar. The female bars telescopically slide along the free ends of the center male bar for increasing and decreasing length of cross rail. The arched configuration of center male bar slopes the female bars to create positive camber at the dolly tires.
Owner:HASSELL CURTIS COLLINS
Transportable Tool Rack
PendingUS20250162488A1Load securingItem transportation vehiclesSoftware engineeringMechanical engineering
A portable device for transporting tools and materials from a flat surface of a vehicle to a location near a job site. The device is comprised of a tool rack that contains the tools and a base with transporting wheels. The tool rack is releasably and slidingly attached to a base by way of an interlocking rail mechanism that does not restrict access to the tools.
Owner:WISE PATRICK RYAN
Film laminating device for PVC wood-plastic plate production
The invention discloses a film covering device for PVC wood-plastic plate production, and relates to the technical field of film covering devices.The film covering device comprises a detection structure, the detection structure comprises a second mounting frame and a movable plate, the second mounting frame is fixed to a supporting seat, a plurality of vertical rods are vertically inserted into the movable plate, and U-shaped frames are arranged at the ends, close to the plate, of the vertical rods; rollers are rotationally arranged on the U-shaped frames, reset springs sleeve the outer sides of the vertical rods, L-shaped rods are slidably connected to the side faces of the moving plates, pressure sensors are arranged between the L-shaped rods and the tops of the vertical rods in a matched mode, and a removing structure is further arranged at the top of the supporting seat. By means of the board detection structure, whether protruding particles exist on the surface of a board or not can be detected before board film covering work, if the protruding particles exist on the surface of a paperboard, the paperboard with the protruding particles is moved out of the conveying belt through the removing structure and collected, and the probability of occurrence of film covering defective products is reduced.
Owner:ANHUI AIYALUN NEW MATERIAL TECH CO LTD
Marking apparatus, control method for marking apparatus, and storage medium
A marking apparatus includes a marking apparatus main body including a target, a traveling mechanism for automatically traveling on a traveling surface, and a printer, and a control unit configured to control the printer and the mechanism. The control unit controls the traveling so that the mechanism automatically travels along a set traveling route, the control unit compares position coordinates of the marking apparatus main body obtained from three-dimensional position coordinates of the target during traveling input at predetermined intervals with the traveling route, and corrects traveling to eliminate a deviation from the traveling route, the control unit controls the printer so as to print the marking information set at a position corresponding to the position coordinates of the marking apparatus main body, and traveling route data setting the traveling route and marking information data defining the marking information are created based on CAD design data.
Owner:TOPCON CORPORATION
Creeper apparatus
A creeper apparatus includes a base with a beam, the base has a first extension extending from the beam and an oppositely positioned second extension extending from the beam, a first caster wheel pivotally attached to the beam, a second caster wheel pivotally attached to the first extension, and a third caster wheel pivotally attached to the second extension, operationally the first, second, and third caster wheels enable the base to omnidirectionally ambulate along a surface. Further, a sleeve that is reciprocally slidably engaged to the beam with a structure for imparting the reciprocating movement in the sleeve, a first link pivotally attached to the first extension, a second link pivotally attached to the beam, a frame pivotally attached to the sleeve, an arm pivotally attached to both the first and second links and the frame, operationally the sleeve reciprocal movement moves the arm and frame in height and angle.
Owner:CONNELL JAMES CODY
Vehicle Temporary Window Fixing Kit
An adjustment profile (1) for coupling to a slot (11) of a frame in which a replaceable window (13) is arranged, a transparent sheet (2) which is pre-cut to fit the size of the window or can be cut to fit the size of the window, and coupling means (14) for fixing the sheet (2) to the adjustment profile (1) after it is coupled to the frame. The adjustment profile (1) has a wide part (1a) for adjusting to fit the slot (11) and a tab (1b) on the part opposite the coupling means (14). For adjustment with respect to the slot (11), the profile (1) has an expansion mechanism (E) or a clamping mechanism (P) or a longitudinal groove (S) with an adjustment tool (7) in the wide part (1a). Optionally, a protection profile (3) is also included.
Owner:タカハシ カザルスマルク
A PC board bending process and equipment capable of inner angle bending
The present invention relates to the technical field of PC board bending, and more specifically, to a PC board bending process and equipment capable of performing inner corner bending. The equipment comprises a bending module, a displacement drive module, and an auxiliary pressing module. The displacement drive module is used to drive the portion of the PC board to be bent into the active position of the bending module and provide floating adjustment in the left and right directions. The bending module presses down on the portion of the PC board to be bent, and the auxiliary pressing module provides auxiliary pressing at the top of the PC board when bending. Under the action of the auxiliary pressing module, the position of the dispersed pressing portion can be adaptively adjusted according to the length of the PC board. The auxiliary pressing action includes a fixed pressing section fixed on one side and a movable pressing section in a "three-point" form that can adapt to the length adjustment of the PC board. Compared with a single heavy object pressing method, it has the advantage of being adaptively adjusted according to the length of the PC board, effectively reducing the possibility of producing defective products.
Owner:SUZHOU BETTERWAY NEW MATERIALS CO LTD
A traction beam center pin sleeve positioning and marking tool
The utility model relates to the technical field of urban rail vehicle maintenance, and specifically to a traction beam center pin sleeve positioning and marking tool, comprising a base, the base is provided with a groove matching the outer diameter of the center pin sleeve, the depth of the groove is 1 / 2 of the outer diameter of the center pin sleeve, one end of the base is provided with an end plate for abutting against the end face of the center pin sleeve, and the inner side surface of the end plate is provided with a pair of positioning pins located on the same horizontal plane and used to match with two positioning pin holes on the end face of the center pin sleeve. The tool helps to ensure that the two positioning pin holes of the center pin sleeve are on the same horizontal plane, reduce manual measurement, improve efficiency and reduce measurement and calculation errors.
Owner:张用铭
Profile matching scribing tool and associated methods
Owner:ASHCRAFT JACK
Toolbox system
A toolbox system includes a storage box and an external hanger assembly. The storage box has an accommodation cavity for storing an item. The storage box includes a limiting portion formed on a housing of the storage box. The external hanger assembly is used for detachably connecting the item. The external hanger assembly includes an external hanger capable of detachably connecting the item. The limiting portion includes a limiting surface and / or a limiting hole mating with a mounting portion of the external hanger assembly.
Owner:NANJING CHERVON IND
Manufacturing method of steel pipe arch sections
The invention relates to the technical field of steel pipe arch manufacturing, and provides a steel pipe arch segment manufacturing method which comprises the steps that a steel plate is cut and blanked based on the preset shape of a single steel pipe segment, and a steel plate material in the preset shape is obtained; the preset marking point positions on the steel plate material are subjected to sample punching and dotting, a prefabricated material with identification points is obtained, the prefabricated material is rolled in the width direction of the prefabricated material to obtain a steel pipe section, and the multiple preset marking point positions are determined based on the length direction of the steel plate material with the point at the widest position of the steel plate material as the reference; the multiple steel pipe sections are sequentially placed on the prefabricated jig frame, and the identification points and the positioning tooth plates in the prefabricated jig frame are correspondingly arranged; and the shape of each steel pipe section is detected, the shape of the corresponding steel pipe section is adjusted according to the detection result, welding is conducted, and the steel pipe arch section is obtained. The manufacturing precision and the manufacturing efficiency of the steel pipe arch are effectively improved.
Owner:CHINA RAILWAY JIUJIANG BRIDGE ENG +1
Six-axis robot automatic lineation execution method and system based on path data and medium
The invention relates to a six-axis robot automatic lineation execution method and system based on path data and a medium, and belongs to the technical field of robot control. In order to solve the problems that in the prior art, operation depends on a demonstrator, track adaptability is poor, and three-dimensional visual data cannot be fused, a standardized path data file is used as an input medium, a continuous posture track is reconstructed through a spherical linear interpolation algorithm, and after a standardized motion instruction is generated, a robot controller is directly connected through a two-channel communication protocol to execute lineation. According to the method, operation of a demonstrator is separated, one-key deployment of a PC end is supported, high-precision continuous lineation of the complex curved surface workpiece is achieved in combination with segmented buffer management and a real-time error detection mechanism, and the automation level and track stability of a flexible manufacturing scene are remarkably improved.
Owner:CMCU ENG