17results about How to "Bending stability" patented technology

A display device for a vehicle according to an embodiment of the present invention comprises: a base; a flexible display; the upper plate is connected to the upper part of the flexible display; the lower plate is connected to the lower part of the flexible display; the supporting rod is arranged on the front surface of the flexible display; a lifting drive source that lifts and lowers the upper plate; the linkage device is connected to the upper plate, the lower plate and the base; and a guide that guides the support bar.

The utility model provides wire harness bending and buckling equipment, which relates to the technical field of wire harness processing and comprises a workbench, supporting legs are mounted at four corners of the bottom end of the workbench, a bending seat is mounted at the top end of the workbench, a clamping mechanism is arranged above a fixing plate, and a clamping mechanism is arranged above the fixing plate. A placement plate is mounted in the middle of the top end of the workbench, a storage cavity is formed in the other side of the top end of the workbench, and a moving mechanism is arranged above the storage cavity; a moving mechanism is arranged above a material storage cavity, a fixed cavity, a third servo motor, a screw rod, a screw sleeve, a plate body, an air cylinder, a mounting plate, a moving block, a guide hole and a guide rod of the moving mechanism are matched with one another, so that the moving block can be driven to move, and the moving block is used for driving a buckle to move; and the buckle and the bent wire harness are conveniently mounted, so that the wire harness and the buckle are more convenient and faster to mount, and the practicability of the equipment in use is greatly improved.

The utility model discloses a kind of bending devices for motorcycle handlebar processing, include: bending table, bending assembly;Bending table includes the control box of its upper end fixed installation.The bending device for motorcycle handlebar processing described in the utility model, when the steel pipe of bending seat outer end on bending table is bent by the pressing block of both sides of bending frame, the pressing plate of the middle part of bending frame is first pressed on the steel pipe installed in the middle part of bending seat, and gradually tightens in the bending of pressing block movement, to cooperate with the upper baffle on the upper end of pressing block to carry out the upper blocking restraint in the end part bending of steel pipe two ends, and then to improve the stability in steel pipe bending, to reduce its deformation problem in bending, simultaneously, the slider of bending frame bottom movable restraint in sliding groove, bending frame front end both sides pressing block also can guarantee the smooth stability in movement, and then to bend more stably to steel pipe two ends, guarantee bending effect.

The utility model relates to the technical field of aluminium veneer bending, specifically is a kind of aluminium veneer bending with camber adjusting mechanism, including processing table, the surface of processing table is fixedly connected with support frame, the inside fixed mounting of support frame has telescopic cylinder, the output end fixed connection of telescopic cylinder has bending head;The surface of processing table is provided with adjusting mechanism, and the adjusting mechanism includes fixed plate, and the bottom end of processing table is fixedly connected in fixed plate, and the inside swing joint of fixed plate has first threaded rod.This utility model can drive moving block to carry out perpendicular motion by the rotation of first threaded rod, further realizes movable rod activity and drives connecting plate to move along with it, can realize the angle of connecting plate to adjust, further in the process of bending aluminium veneer, can adjust the bending degree of aluminium veneer according to requirement, it is favorable to promote the flexibility and applicability of bending, to better satisfy processing demand.

The utility model provides a kind of bistable liquid crystal screen flexible test equipment, including bottom plate, support frame, mounting plate, first air cylinder, fixed bracket, limit frame and second air cylinder, the upside of the bottom plate is fixed with two support frames, and two fixed brackets are slidably installed between support frame;The corresponding side of the fixed bracket is fixed with mounting plate by first air cylinder;Limit frame is slidably installed between support frame, and the downside of limit frame is fixed with bottom plate by second air cylinder;Limit frame is arranged between two fixed brackets.The utility model is provided, when using, can make bistable liquid crystal screen present '' C '' shape and '' S '' shape, to further can more comprehensively simulate various bending conditions of bistable liquid crystal screen in actual use, wherein, when making bistable liquid crystal screen present '' C '' shape, can make the fixed end of bistable liquid crystal screen adapt to bending angle.

The utility model discloses a one-time forming titanium alloy plate bending mechanism, and relates to the technical field of bending mechanisms. The one-time forming titanium alloy plate bending mechanism comprises a machine frame, the machine frame is in a C shape, the upper end of the machine frame is fixedly connected with a telescopic rod, the inner bottom face of the machine frame is fixedly connected with a forming block, and a forming groove is formed in the forming block; the output end of the telescopic rod penetrates into the rack and is in sliding connection with the rack, and the output end of the telescopic rod is fixedly connected with an extrusion block. Two fixing blocks are arranged in the machine frame and located above the forming block, and the fixing blocks are located on the two sides of the forming groove. According to the one-time forming titanium alloy plate bending mechanism, a spring is extruded, at the moment, under the principle that force acts relatively, the spring exerts reverse force on a connecting block so that a fixing block can firmly extrude and fix a titanium alloy plate, and therefore it is ensured that the titanium alloy plate is more stable in the bending process, and then the accuracy of the bending position is ensured.

The utility model discloses a protective device for a bending machine, and relates to the field of bending machines. The device comprises a supporting table top and a workpiece, an abutting plate is arranged above the supporting table top, a protection mechanism is installed below the abutting plate, the protection mechanism comprises two sets of guide frames, an installation plate is fixed to one side of each guide frame and movably connected with the abutting plate, the two sets of guide frames are of a mirror symmetry structure, and the two sets of guide frames are arranged on the supporting table top. Through the protection mechanism, when the abutting part abuts against the workpiece in a limiting mode, the first electric push rod drives the abutting plate to drive the workpiece to rotate by a synchronous angle through the protection mechanism, and in the process, the distance between the workpiece and the supporting table top and the position where the hand of an operator can make contact with the workpiece are gradually increased; the distance between the workpiece and the abutting plate is fixed through the guiding and limiting functions of the guiding frame, the hands of an operator are effectively prevented from entering the gap by mistake, the risk that the hands of the operator are injured in the bending process is directly eradicated, and the use safety is remarkably improved.

The utility model discloses an angle-adjustable high-frequency welding cover plate bending deflection brace which comprises a bottom bracing plate, the bottom of the bottom bracing plate is connected with a supporting column, the bottom of the supporting column is connected with a bottom plate, the bottom plate is provided with a bending mechanism, the bottom bracing plate is rotatably connected with a deflection brace mechanism through a pivot, and the deflection brace mechanism is connected with a bending mechanism. The deflection supporting mechanism comprises a supporting block welded to the bottom supporting plate, and relates to the technical field of cover plate bending supporting, the deflection supporting mechanism is arranged, the inclination angle of a deflection supporting plate in the deflection supporting mechanism can be adjusted, and therefore cover plates of different angles can be deflected and supported, and the deflection supporting mechanism is suitable for bending operation of the cover plates of different angles; the deflection supporting mechanism not only can support one end of the cover plate, but also can bend the cover plate, so that the function of the deflection supporting mechanism is more powerful; the limiting mechanism is arranged to press or limit the tail end of the cover plate, so that it is guaranteed that the cover plate is stably bent, and the bending quality of the cover plate is guaranteed.

The utility model relates to the field of packing machinery especially relates to a material edge protection strapping device, including frame and be located on the frame be used for conveying rectangular article material conveying mechanism, the annular strapping mechanism of being located material conveying mechanism rear, the side of rectangular article conveying direction on the frame is provided with the release mechanism for releasing the edge protection plate, the release mechanism includes the edge protection input mechanism, is used for shifting the edge protection plate from the edge protection input mechanism to the side of rectangular article shift mechanism and is used for fixing the edge protection plate on the side of rectangular article fixed establishment. Its solved the existing rectangular article when carrying out annular winding package, the corner is easy to be damaged technical problem.

This utility model discloses a tunnel wall ring reinforcement forming device, relating to the field of tunnel ring reinforcement processing technology. The tunnel wall ring reinforcement forming device includes an integrated steel frame, which houses a primary forming mechanism, a straightening mechanism, a matrix laser sensor, and an encoder. The matrix laser sensor is located on the reinforcement inlet side of the primary forming mechanism. The primary forming mechanism includes a pair of driving wheels and driven wheels, with the driving wheel connected to the encoder and the driven wheel connected to a linear avoidance actuator. The straightening mechanism includes a pair of driving wheels and driven wheels, with the driven wheel connected to a linear avoidance actuator. The matrix laser sensor and the encoder are electrically connected to a control box, which is controlled by the linear avoidance actuators. This tunnel wall ring reinforcement forming device can avoid sleeve collisions, improve ring reinforcement forming accuracy, and ensure forming quality.

The utility model discloses a kind of flexible circuit bending jigs, belong to electronic manufacturing equipment technical field, the jig includes base, lower mould, upper mould and drive assembly, lower mould is fixed by bolt and can be adjusted left and right, upper mould is driven to realize multidimensional motion by vertical and transverse transfer module group, cooperate the upper and lower mould of rubber material to complete flexible circuit bending;Right side is set by the pressing block driven by pressing cylinder, can clamp the one end of line to prevent displacement.Its advantage is that: pressing block and cylinder cooperate to realize automatic positioning, avoid line displacement;Transfer module group combination precision control upper mould movement, guarantee bending accuracy, avoid extrusion damage flexible circuit;Lower mould adjustable installation position adapts to different specifications line, improve versatility;The jig compact structure, convenient operation, effectively improve the precision of flexible circuit bending processing, production efficiency and product quality, suitable for electronic circuit board automated processing scene.

This invention provides an articulated flexible arm, belonging to the technical field of robotic arms. The articulated flexible arm includes multiple flexible joints, with connectors and connecting grooves at both ends. The outer wall of the connector has multiple mating surfaces, each including a limiting plane and two symmetrically connected mating arc surfaces on either side of the limiting plane. These mating surfaces are arranged in a circular array around the axis of the flexible joints on the connector. The inner wall of the connecting groove has limiting protrusions matching the number of mating surfaces. In adjacent flexible joints, the connector is embedded in the adjacent connecting groove, allowing each limiting protrusion to slidably contact and engage with each mating surface. When the limiting protrusion contacts the limiting plane, the flexible joint cannot rotate around its own axis, while the limiting protrusion can slide freely on each mating surface. This allows the flexible arm to perform relatively smooth bending movements, offering advantages such as good control sensitivity and high stability.

The utility model relates to the technical field of structural sealing, in particular to a high-speed oil seal for forward and reverse rotation of a shaft body, which comprises an elastic sealing body, an inner bone ring plate, a reverse elastic ring plate and a forward elastic ring plate, the reverse elastic ring plate and the forward elastic ring plate are both arranged on the inner side of the inner bone ring plate, the reverse elastic ring plate and the forward elastic ring plate are both used for being arranged on the shaft body in a sleeving mode, and an oil storage cavity is formed among the reverse elastic ring plate, the forward elastic ring plate and the shaft body. A reverse spiral groove clockwise around the axis direction of the shaft body is formed in the reverse elastic ring plate, a forward spiral groove anticlockwise around the axis direction of the shaft body is formed in the forward elastic ring plate, and the reverse spiral groove and the forward spiral groove are both attached to the outer side wall of the shaft body. The sealing structure has the effect of improving the sealing performance of the shaft body in the forward rotation and reverse rotation processes.

The present disclosure relates to the technical field of bicycle frame processing, and one embodiment of the present disclosure provides a bicycle frame pipe bending processing device, which comprises an equipment frame and a front frame, the front frame is arranged at the outer end of the equipment frame, a forming seat is fixed on the surface of the equipment frame, a positioning assembly is arranged on one side of the forming seat, a forming groove is arranged on the side surface of the forming seat, a bending assembly is arranged on the equipment frame and the front frame, the bending assembly comprises a pair of sliding rods, the sliding rods are fixed on the side surface of the front frame, the front frame is horizontally movably sleeved in the side surface of the equipment frame through the sliding rods, the front frame and the equipment frame are connected through horizontal linear driving, and a first bending block is arranged at one end of the surface of the front frame. Through the above technical scheme, the technical problems of low processing efficiency and inconvenient rapid positioning of the conventional bicycle frame pipe bending processing device in the prior art are solved.

The utility model discloses a kind of precision bending equipment for battery connecting piece processing, it relates to the technical field of battery processing equipment, and the precision bending equipment for battery connecting piece processing includes workbench, conveying mechanism for conveying battery connecting piece, positioning mechanism for the connecting piece positioning on conveying mechanism, bending mechanism for the bending of battery connecting piece and the stop mechanism for the stop of battery connecting piece after bending, the positioning mechanism and bending mechanism are all set in conveying mechanism side, and the stop mechanism is located at the end of conveying mechanism;The conveying mechanism has material discharging support plate for placing battery connecting piece, and the bending mechanism has bending plate, and the bending plate is movably contacted with battery connecting piece on material discharging support plate;By setting conveying mechanism, positioning mechanism, bending mechanism and stop mechanism, accurate transmission, positioning, bending and stop to battery connecting piece are realized, and processing precision and production efficiency are improved.

The utility model relates to the technical field of angle steel flanges, and discloses an angle steel flange multi-angle synchronous bending device which comprises a bottom plate, sliding blocks penetrate through and are slidably connected to the two sides of the front end of the top of the bottom plate, a rack is fixedly connected to the middle of the top of each sliding block, and bolts are connected to the two sides of the top of each sliding block in a threaded mode. A support is fixedly connected to the two sides of the top of the bottom plate, a first motor is fixedly connected to one side of the support, a first two-way threaded rod is fixedly connected to the output end of the first motor, and connecting frames are in threaded connection to the two sides of the outer ring of the first two-way threaded rod. According to the angle steel flange positioning device, through cooperation of the first motor, the first bidirectional threaded rod, the connecting frame, the rotating plate, the top plate, the spring, the extrusion plate, the angle steel flange, the rotating shaft, the first gear, the rack, the sliding block and the bolt, preliminary positioning of the angle steel flange in the horizontal direction is achieved, the positioning accuracy is improved, and a stable foundation is provided for follow-up bending operation.

This invention discloses a mining drilling rig with directional function, including a drilling motor. The drilling motor is configured as a rotating structure, with its bottom rotatably connected to the top of a support base. A rotating shaft is fixedly connected to the drive shaft of the drilling motor, and a drilling device is fixedly connected to the side of the rotating shaft. A guide device is rotatably connected to the inner wall of the drilling device. A rotating base is fixedly connected to the side of an adjusting tube, and an adjusting rod is rotatably connected to the side of the rotating base. A double-layer drill bit is fixedly connected to the end of the adjusting rod away from the rotating base. The side of the rotating base is fixedly connected to the side of the rotating shaft. During drilling, the support base drives the drilling motor to move, the drilling motor drives the rotating shaft to rotate, and the rotating shaft drives the drilling device to rotate, thereby drilling a hole in the soil layer. The drilling device drives the guide device to rotate synchronously. During guidance, the adjusting rod is activated, and the adjusting rod drives the adjusting tube to bend.