17results about "Filing/rasping devices" patented technology

The invention discloses racket burr detection processing equipment and method based on machine vision, and belongs to the technical field of intelligent production control. The equipment comprises a conveying system, a clamping mechanism, an image acquisition module, a control system and a burr removing device. The conveying system conveys the rackets to a station and the rackets are fixed by the clamping mechanism; the image acquisition module acquires a racket image, and the control system identifies a burr position and plans a path according to the image; and the multi-degree-of-freedom mechanical arm carries a rotary cutting tool, and burrs are removed according to the planned path. The problems that in the prior art, manual deburring is unstable in quality and low in efficiency, and products are prone to being damaged are solved. Through the combination of machine vision and the force-controlled mechanical arm, full-automatic closed-loop operation from recognition, positioning to processing is achieved, the detection precision and the product quality are effectively improved, and the device is suitable for automatic production of complex curved-surface products such as badminton rackets.

The utility model discloses a deburring device for cooling fins, and belongs to the field of cooling fin machining. Comprising a working table, a long-strip-shaped working track arranged on the upper surface of the working table, a cutter groove which is formed in the working track, formed in the length direction axis of the working track and penetrates through the working table, a deburring cutter arranged in the cutter groove and a driving mechanism arranged on the lower surface of the working table and connected with the deburring cutter. The deburring cutter extends out of the upper surface of the workbench, positioning plates are symmetrically arranged at the two ends of the working track in the length direction, the symmetrically-arranged positioning plates and the section of the working track are in a U shape, a pressing wheel is arranged above the axis of the working track in the length direction, and cooling fins to be deburred are continuously pushed in along the working track. The deburring position of the heat dissipation fins is kept stable through the pressing wheel, deburring operation is accurately conducted on the heat dissipation fins at a time through the deburring knife, human errors can be eradicated, and the operation efficiency is improved.

The present application provides a kind of knife processing with filing device, it is related to filing device technical field, comprising: support fixed component;The support stand is fixedly installed on the top of support base, processing component can control and position the filing pressure, balance and filing depth when filing component bottom file is filed, so as to ensure the accuracy of filing processing, the yield is improved by 30%, and driving component can drive filing component to realize automatic filing operation to tool blank by automatic reciprocating motion, simplify the operation process, greatly reduce the labor intensity of worker, work efficiency is improved by 40%, solve the tool blank filing operation by worker hand file to tool blank filing, the labor intensity is big, work efficiency is low, and artificial filing often very difficult to achieve the required filing accuracy, quality is poor, the yield is not high.

The invention discloses a high-strength stainless steel safety rigging filing device, and relates to the technical field of numerical control filing, the high-strength stainless steel safety rigging filing device comprises a filing shell, and further comprises a filing part, a progressive propelling part and a precision improving part, lifting type mounting assemblies are arranged on the two sides of the inner wall of the filing shell, and each lifting type mounting assembly comprises a fixing part and an electric control part; driving devices are arranged on the two sides of the filing shell correspondingly, a filing wheel is arranged in the filing shell, a one-way exhaust port is fixedly connected to the inner wall of the filing shell, the filing component comprises a conversion box, the input end of the conversion box is fixedly connected with a motor, the conversion box is fixedly connected to the top face of the filing shell, the output end of the conversion box is fixedly connected with a displacement shaft, and the displacement shaft is fixedly connected with the motor. The transfer box is driven by a motor to enable the displacement shaft to conduct rectangular-ambulatory-plane track displacement, the lower end of the displacement shaft is fixedly connected with a driving plate, the inner wall of the driving plate is slidably connected with a main shaft through a bearing, and the effect of improving the filing precision of the inner side face of the lock is achieved.

A pneumatically operated drive machine (1) for an oscillating saw or file as a tool, comprising a tool housing (3) for a motor housing (17) mounted longitudinally displaceably in the tool housing (3), with a longitudinally oscillating piston (21) inserted therein, having a piston rod (23) attached thereto which can be connected to the tool, and a valve (25) inserted in the tool housing (3) for alternately supplying the two end faces of the piston in the motor housing (17) with supply air, wherein the supply air, after an actuating valve (35) connected to a compressed air source, passes through a cylinder (46) penetrating the rear end of the motor housing (17) in a sealed manner and traversing the rear displacement section (15") for the motor housing (17) in the tool housing (3), with a blind-hole supply air bore (45), directly into the interior of the motor housing. (17) is initiated,wherein both end faces of the motor housing (17) have substantially the same cross-sectional areas and the two displacement sections (15', 15") bounding the end faces of the motor housing (17) are connected to each other, such that the pressure of the exhaust air on both end faces of the motor housing (17) is substantially identical, so that regardless of the magnitude of the supply and exhaust air pressure, no displacement of the motor housing (17) occurs in the bore (13) of the tool housing (3), and the motor housing (17) is held in a central position by two springs (22, 24) when the engine is not running and there is no air supply.

The auxiliary supporting mechanism comprises a base and a tire body, the top of the base is fixedly connected with an installation cylinder, the top of the installation cylinder is fixedly connected with an installation plate, an installation disc is fixedly connected between the circumferential inner walls of the installation cylinder, and the top of the installation disc is fixedly connected with a motor. And the output end of the motor is in key connection with a second bevel gear, two supporting blocks are fixedly connected to the bottom of the mounting plate, and a first two-way threaded rod is rotationally inserted between the two supporting blocks. The second two-way threaded rod is screwed to drive the U-shaped supporting frame and the clamping plate to move to be close to the tire body, then the U-shaped supporting frame is wrenched downwards to enable the clamping plate to be inserted into the tire body, then the second two-way threaded rod is screwed reversely to drive the clamping plate to move outwards, and then the tire body is opened towards the two sides. And therefore, the tire body is supported and fixed, and the tire body is convenient to overhaul.

The utility model discloses a quick trimming device for a composite material product, and relates to the technical field of composite material product processing, the quick trimming device comprises a fixing frame and a binding belt connected to the fixing frame, after a trimming groove is matched with a gasket for limitation, the quick trimming device is suitable for trimming at different depths, and the trimming efficiency is improved. The problems that the trimming process is affected by the technology of personnel and repeated measurement is needed due to the fact that no limiting measures exist when the personnel use a file to trim the exterior of the composite product are solved, and the manual trimming efficiency of the personnel is improved advantageously; according to the rapid trimming device, the limiting block and the pressing block are matched and used in cooperation with the filing guide wheel, so that the rapid trimming device can be suitable for files of different widths, personnel can be assisted in reciprocating motion of the files through the filing guide wheel, and the problem that the rapid trimming device cannot be used for limiting the files of different widths, and use is inconvenient is solved. And in addition, the practical performance of the rapid trimming device can be improved.

The utility model discloses an automatic angle adjusting machine for an electronic scale, which belongs to the technical field of electronic scale processing and comprises a working frame, a supporting plate is fixed in the working frame through a first support, a first servo sliding table guide rail which is horizontally arranged is mounted in the working frame, a gravity sensor is mounted on the supporting plate, and a tray is connected onto the gravity sensor through a cushion block. The first servo sliding table guide rail movable seat is connected with a movable seat, a horizontally-arranged second servo sliding table guide rail is fixed to the movable seat through a straight plate, the second servo sliding table guide rail movable seat is connected with two first movable plates, and horizontally-arranged motors are fixed to the top ends of the two first movable plates. The two motors are oppositely arranged, the output ends of the motors are connected with files, a second support is further fixed in the working frame, and a weight placing mechanism is arranged on the inner side of the top end of the second support. The electronic scale automatic angle adjusting machine is high in angle adjusting efficiency, low in error rate and convenient to use and operate.

The invention provides a grinding device for steam sealing teeth of a steam turbine, belongs to the technical field of steam turbine maintenance, and aims to solve the problem of low field grinding efficiency of the steam sealing teeth. The grinding device for the steam seal teeth of the steam turbine comprises a ruler body, a baffle, a ruler frame, a reading device and a grinding device. And linear scales are arranged along the length direction of the ruler body. The baffle is arranged at one end of the ruler body in the length direction. And the baffle has radian. A limiting groove is formed in the baffle. The ruler frame is movably arranged on the ruler body. The reading device is connected between the ruler frame and the ruler body. When the ruler frame moves along the ruler body, the reading device can display the decimal part of the position of the ruler frame. The polishing device is installed on the ruler frame. The grinding end of the grinding device faces the baffle. When the baffle abuts against the inner arc face of the workpiece where the steam sealing teeth are located, the tops of the steam sealing teeth can stretch into the side, facing the grinding device, of the baffle through the limiting grooves. According to the grinding device, the whole circle of steam sealing teeth can be ground quickly and conveniently, and the grinding efficiency and precision are improved.

The invention relates to the technical field of automatic welding, and discloses signboard automatic welding equipment which comprises a mounting base, a mounting frame is fixedly mounted at the top of the mounting base, a movable sliding table is slidably mounted on the mounting frame, a welding machine is slidably mounted on the side portion of the movable sliding table, and a mounting plate is slidably mounted at the top of the mounting base. A material frame is fixedly mounted on the surface of the mounting plate, a stabilizing assembly and a filing assembly are mounted on the surface of the mounting plate, by arranging the stabilizing assembly, an operator or automatic equipment places a signboard on a pressing frame and applies pressure, the stabilizing assembly drives two first vertical limiting plates to be close to each other, and after the two first vertical limiting plates are close to each other, the two vertical limiting plates are fixed. When the signboard is welded, the signboard is vertically limited, at the moment, a welding head of the welding machine conducts welding operation on the signboard by means of the movable sliding table, the limiting mode can ensure that the signboard can be accurately positioned in the horizontal direction and the vertical direction, the signboard is located at the original correct position, and obvious included angles are avoided.

The utility model belongs to the technical field of corn harvesting cutter production, and particularly relates to a corn harvesting cutter sharpening assembly which comprises a bottom plate and two linkage assemblies arranged above the bottom plate. Two linkage assemblies are arranged on the bottom plate, placing plates used for fixing rubbing sawtooth triangular blades are arranged below the two linkage assemblies respectively, the placing plates are arranged at the extending ends of the telescopic supporting pieces, pushing and lifting electric push rods are arranged between the bottom plate and the placing plates, and the two placing plates correspond to the two linkage assemblies up and down respectively. The reciprocating electric push rod on the linkage assembly is used for pushing the sliding plate to slide on the inclined sliding rail rod in a reciprocating mode, meanwhile, the sliding plate is matched with the pushing-lifting electric push rod to drive the crude rubbing sawtooth triangular blade on the containing plate to move upwards to conduct sliding polishing at the corresponding angle with a file, and therefore manual work can be replaced for mechanical reciprocating polishing; and the polishing safety effect is improved while the polishing efficiency is improved.

The invention discloses an automatic special-shaped contour burr grinding device. The automatic special-shaped contour burr grinding device comprises an equipment frame, an electric control power system, a main shaft module, a workpiece positioning module, an inner chamfering module, an outer chamfering module and a feeding and discharging supporting module, the main shaft module is used for clamping and driving a workpiece to rotate; the workpiece positioning module is used for determining the workpiece clamping height; the inner chamfering module and the outer chamfering module enable an inner polishing gun and an outer polishing gun to be tightly attached to the inner cavity and the outer contour of a workpiece to do profiling movement through mechanisms comprising profiling dies, profiling rods and multi-axis movement assemblies correspondingly so as to synchronously remove inner burrs and outer burrs. The feeding and discharging supporting module drives the inner chamfering module and the outer chamfering module to move between the working position and the avoiding position. Full-automatic and high-precision profiling grinding of the inner contour and the outer contour of the annular workpiece under one-time clamping is achieved, and the device has the advantages of being high in efficiency, good in consistency, suitable for complex contours and convenient to change.

The utility model discloses a deburring device for processing a battery current collecting grid, which comprises an object placing table, the upper surface of the object placing table is fixedly connected with a top cover through a support column, the lower surface of the top cover is fixedly connected with an upper electric telescopic rod, the output end of the upper electric telescopic rod is fixedly connected with a fixed plate, and an upper rolling file is arranged in the fixed plate. A lower rolling file is arranged in the storage table; a lower electric telescopic rod is fixedly connected to the bottom of the material preparation tank, a material pushing plate is fixedly connected to the output end of the lower electric telescopic rod, and a battery current collecting net is arranged on the upper surface of the material pushing plate; the bottom of the collecting box is rotationally connected with a bottom plate, and the bottom plate is connected with the bottom of the collecting box through springs. By means of the components, after a plurality of to-be-machined current collecting nets are placed, double-face simultaneous deburring work can be continuously conducted for multiple times, the current collecting nets can be pressed during work, it is guaranteed that the file is tightly attached to a workpiece, finished products are collected after polishing is completed, and the polishing effect and the working efficiency can be effectively improved.

The invention relates to the technical field of part deburring, in particular to nuclear power station valve element deburring equipment based on floating force control, which comprises a sheet metal room base, a machining mechanism is arranged on the sheet metal room base and is used for deburring a valve element, and the machining mechanism comprises a picking and placing assembly, a lifting assembly, a lifting assembly and a control assembly, and the picking and placing assembly comprises a six-axis mechanical arm mounted on the left side of the top of the sheet metal room base; a three-jaw pneumatic clamping jaw is installed at the execution tail end of the six-axis mechanical arm. The loading and unloading assembly is arranged on the sheet metal room base and is used for loading and unloading the valve core; the grinding assembly comprises a stand column fixed to the left side of the rear end of the top of the sheet metal room base, a first radial floating telescopic file is installed on the left side of the upper end of the stand column, and a second radial floating telescopic file is installed on the right side of the upper end of the stand column. Full-automatic work of deburring of the valve element of the nuclear power station is achieved, the machining precision and consistency are improved, the work efficiency is improved, manual intervention is reduced, and the sealing performance and operation safety of the valve element are guaranteed.

A portable processing tool for temporarily replacing the steam seal tooth of a steam turbine product and a use method, relates to the steam turbine processing technical field. In order to solve the problems of poor portability, low processing precision, insufficient efficiency, lack of universality and other outstanding problems in the existing steam seal tooth processing replacement mode, which cannot effectively meet the efficient and accurate operation requirements of the steam turbine site temporary replacement of the steam seal tooth, and the replacement cost is higher. In the process of use, the interval between the two positioning wheels on the right and left of the positioning wheel adjusting block is adjusted according to the interval between the adjacent blades, and the groove of the pulley is ridden on the steam seal piece at the same time, the front and rear pulleys are required to be connected with the body of the steam seal piece to be processed, then the adjusting screw is adjusted, the cutter head of the rotating file is contacted with the steam seal piece, and then the feed amount of the cutter head is set and adjusted through the adjusting screw, so that the steam seal tooth of the steam seal piece can be milled. The present application is suitable for replacing the steam seal piece in the steam turbine.

The invention relates to the technical field of deburring robots, in particular to a deburring robot and an automatic tool changing system.The deburring robot comprises a base of a rectangular structure; the mechanical arm is fixedly mounted at the upper end of the base; the deburring unit is installed at the end of the mechanical arm, the mechanical arm can drive the deburring unit to conduct multi-degree-of-freedom adjustment, the deburring unit is used for removing burrs existing on the surface of a product, and the deburring unit comprises a fixing sleeve, a driving assembly, a clamping assembly, a cleaning tool and an installation sleeve; the driving assembly, the clamping assembly and the cleaning tool are combined to form a dynamic telescopic mechanism, the clamping assembly is pushed downwards along the sliding groove, so that the cleaning tool extends out of the mounting sleeve, and the grinding stroke of the tool is adjustable; a telescopic sleeve of the driving assembly follows up synchronously, so that the continuity of power transmission is kept; the cutter can go deep into the cavity, and the problem that a traditional fixed cutter cannot machine a narrow and deep structure is solved.

The present application relates to the technical field of measuring tool, in particular to a kind of comprehensive gauge of filing repair of rotary workpiece, including seat body and the cantilever assembly of being arranged on the upper end of seat body, seat body is connected with the mandrel below cantilever assembly, mandrel includes the positioning section for positioning the workpiece to be measured and the locking section for locking mandrel as a whole on seat body, locking section is equipped with locking assembly, the workpiece to be measured is matched and set on positioning section, cantilever assembly is connected with the measuring assembly one of being limited with closed gas pipe cooperation and the measuring assembly two of filing repair measurement with closed lock hole seat cooperation, cantilever assembly includes the main cantilever above mandrel and the side cantilever in the side of mandrel, measuring assembly one is set on side cantilever, test component two is set on main cantilever.The present application also relates to a kind of operation method of comprehensive gauge of filing repair of rotary workpiece, the present application scheme can be filed to rotary workpiece Repair processing, the comprehensive measurement of angle and symmetry.