105results about How to "With clamping function" patented technology

The invention discloses an environmental-friendly multifunctional cutting device for a building material. The environmental-friendly multifunctional cutting device comprises a fixing frame. A machine body shell is fixedly connected to the upper end of the fixing frame. The lower end of a first drive motor is fixedly connected with a mounting shell through a first telescopic rod. A rotary shaft is arranged on one side of a second drive motor. A cutting blade is arranged in the center of the outer wall of the rotary shaft. Shock absorption devices are symmetrically arranged on the two sides of the lower end of the mounting shell. Suction hoods are symmetrically arranged on the two sides of the outer wall of the machine body shell. A water inlet pipe is inserted into one side of the outer wall of each suction hood. The two sides of the end, penetrating the outer wall of the corresponding suction hood and extending inwards, of each water inlet symmetrically communicate with water spray pipes. Multiple spray nozzles are uniformly arranged on one side of the outer wall of each water spray pipe. A bottom plate is arranged at the upper end of the fixing frame. Sliding blocks are symmetrically and fixedly connected to the two sides of the bottom of the bottom plate. The environmental-friendly multifunctional cutting device is simple in structure and easy to operate and has the positioning clamping and dust removal functions, meanwhile the machining quality is improved, and the pollution to the environment is avoided.

The invention discloses a numerical control machine tool having a clamping function and used for PCB production. The numerical control machine tool comprises a workbench and a manipulator, the manipulator is located over the workbench, and the two opposite faces of the manipulator are movably connected with the two sides of a PCB respectively. Sliding grooves are formed in the upper surface of theworkbench, first bearings are embedded in the inner walls of the sliding grooves, the inner walls of the first bearings are fixedly connected with the surface of a guide rod, and the guide rod is movably sleeved with moving blocks, springs and first clamping plates. Each moving block is located on the side, away from the center of the workbench, of the corresponding first clamping plate. The front faces and the back faces of the moving blocks and the first clamping plates are in sliding connection with the inner walls of the sliding grooves. By arranging the guide rod, the moving blocks, thesprings, the first clamping plates, a rack, a gear and a second clamping plate, the problems that PCB components and wiring precision are affected due to the facts that the position of the PCB on thesurface of the numerical control machine tool is not fixed and the stop position has errors are solved.

The invention discloses a brush-making and punching device with a clamping function, and relates to the technical field of brush-making equipment. The brush making and punching device with clamping function includes a workbench, the right angles at the bottom of the workbench are fixedly connected with the tops of the supporting legs, and a box is fixedly installed on the top of the workbench, and the inner wall of the box The opposite sides are movably connected with the two ends of the rotating shaft respectively, and a gear is sleeved on the rotating shaft, one end of the rotating shaft runs through one side of the box body and is sleeved with a rotary knob, and a left clamping block is overlapped above the gear. The brush making and punching device with clamping function, through the arrangement of the rotating shaft, the gear and the rack, and the cooperation of the rotary knob, can make the rotary knob drive the left clamping block and the right clamping block to move to the middle of the box body, through The electric push rod is arranged in the support rod, and the matching arrangement of the connecting rod, the punching assembly and the controller can enable the staff to operate the controller through.

The invention discloses a hardware cutting machine with clamping function, comprising a cutting machine body, a cutting blade wheel is disposed inside the cutting machine body, a driven wheel is fixedly connected to a spindle of the cutting blade wheel, a motor is disposed on one side of the cutting machine body, the bottom of the motor is provided with a support plate, a driving wheel is fixedly connected to a spindle of the motor, a driving wheel on the motor is in transmission connection with the driven wheel on the cutting blade wheel through a belt, the top of the cutting machine body is provided with a handle, the bottom of the cutting machine body is fixedly connected with a fixing rod, and one side of the fixing rod is fixedly connected with one end of the support plate. The hardware cutting machine with clamping function is good in clamping effect, hardware rarely moves during cutting, cutting error is small, cutting efficiency is high, sliding of hardware is avoided, fixing effect is good, efficient processing of the hardware is guaranteed, manpower and material sources are saved, and the hardware cutting machine is simple to operate and good in application effect.

The invention discloses a bolt underwater dismantling and assembling tool, and solves the problem that the current bolt dissembling and assembling tool cannot satisfy the requirement of underwater long distance dissembling and assembling operations. The tool comprises a operation rod, an elastic grapping head, the top end of which is connected fixedly with the bottom end of the operation rod. The elastic grapping head comprises an elastic sleeve tube. A locking sleeve tube is positioned on the elastic sleeve tube for closing and opening the elastic sleeve tube. The operation rod comprises an outer sleeve tube, a mobile rod placed in the outer sleeve tube. One end of the elastic sleeve tube is provided with two slide through groove placed in the radial direction of the elastic sleeve tube. The other end of the elastic sleeve tube is provided with a pressing through groove for conducting the deformed tightening and pressing in the pressing process of the locking sleeve tube. The tool can complete the bolt dissembling and assembling operations reliably in the underwater condition with radiation, wherein the clearance between the bolt and the periphery is very small, and the thickness of the bolt head section is very small.

The present invention discloses a multifunction quick change double acting pawl table vice comprising a vice body, a guide screw, two movable vice pawls and a nut; driving blocks are equipped between the nut and the vice pawl and the connection pattern between the movable vice pawl and the driving blocks is a coattail type; a flexible pin is equipped between the movable vice pawl and the driving blocks to form a flexible connection; the guide screw rotates around the nut to drive the two driving blocks and the driving blocks push the movable vice pawls to slide in opposite directions (or reverse directions) to form a jaw which grips (or holds) the work piece; the vice body is a rectangular one and the five sides of the vice body are equipped with screw holes, pin holes or strip grooves; the guide screw is equipped in the vice body which realizes that the table vice can be laid horizontally, on side or vertically on the machine tool workbench and the vice body can be combined; a fixed vice pawl is equipped between the two movable vice pawls and the fixed vice pawl is fixed on the vice body which can realize the conversion between single station and two stations. The materials of the fixed and movable vice pawls can be steel, aluminum or copper and can be hard pawls or flexible pawls; the movable vice pawls are convenient for replacement and can grip work pieces of various mold surfaces.

The invention discloses a plastic pipe cutting machine with clamping function, which comprises a base, the upper surface of the base is fixedly connected with a block, one side of the block is fixedly connected with a first electric telescopic rod, and the first One end of an electric telescopic rod penetrates the connection block and is fixedly connected with one end of the push-pull rod, and the other end of the push-pull rod passes through the connection block and is fixedly connected with one side of the extrusion block, and the upper surface of the base is fixedly connected with a first Fixed block. The plastic pipe cutting machine with clamping function, through the setting of the first electric telescopic rod and the push-pull rod, the cutting object can be better automatically clamped, which solves the effect of manually holding the cutting object to fix it, and avoids the need for hand-holding. The cutting deviation when the cutting material is cut, through the setting of the extrusion block and the extrusion rod, the cutting material can be clamped more effectively, thus solving the situation of manually fixing the cutting material and avoiding the accidental injury to the worker caused by manual fixed cutting .

A method for manufacturing a double brush sealing device belongs to the manufacturing field of an aeroengine brush sealing device and comprises the following steps: (1) brush wires are wound; metal filaments are wound to be brush bunches which are cut into cantlets that have the tolerance of 0.1-0.5mm; (2) the brush bunches are arranged between an upper plate and a lower plate, wherein, the upper plate and the lower plate are circular ring surfaces, and the angle formed between array of the brush bunches and the tangent of the circumference of the upper plate is 40-53 degrees; (3) welding, the arranged brush bunches are welded between the upper plate and the lower plate to form a seal assembly; (4) inner holes are processed, and the brush bunches in the inner hole of every seal assembly is resected; (5) the two seal assemblies are welded together to form the double brush sealing device. The method has the advantages that the metal filaments are contacted with a shaft all the time, so that the sealing effect is good, leakage is greatly reduced, and the performance of the engine is improved.

The invention discloses an offline handwriting text character recognition device. The offline handwriting text character recognition device comprises a base, wherein a motor tank is fixedly connectedto the top of the base, and a sliding rod is fixedly connected to the top of the motor tank; a hollow tank is fixedly connected to the top end of the sliding rod, a first motor is fixedly connected tothe bottom of the inner wall of the motor tank, a screw rod shaft is fixedly connected to an output shaft of the first motor, a rotating block is fixedly connected to the top end of the screw rod shaft, and the surface of the rotating block is rotatably connected with the hollow tank; and a lifting frame is in threaded connection to the surface of the screw rod shaft, and a sliding rod is connected to the surface of the lifting frame in a sliding manner. The invention relates to the technical field of the recognition of offline handwriting text characters. The offline handwriting text character recognition device has a triaxial moving function and can be finely adjusted during the scanning, so that the positioning accuracy rate of text characters is increased, and the recognition rate ofthe offline handwriting text characters is increased; and by utilizing a panel control manner, the operation is simple.

The invention discloses a forklift robot with a picking and placing function and belongs to the technical field of forklift robots. The forklift robot comprises a vehicle body, a fork, a lifting mechanism and a clamping mechanism; the lifting mechanism comprises a lifting air cylinder, a chain wheel, a chain and a connecting plate, a telescopic shaft of the lifting air cylinder is fixed to the chain wheel through a bracket, the two ends of the chain are fixedly connected with the front end of the vehicle body and the bottom of the connecting plate correspondingly, and the chain sleeves the chain wheel; the telescopic shaft of the lifting air cylinder drives the chain wheel to lift up and down to enable the connecting plate to drive the fork to lift up and down; the clamping mechanism comprises a mounting seat, a connecting box, a first clamping arm, a second clamping arm, a lead screw, a limiting piece, a moving nut, a connecting frame, a motor and a driving air cylinder; and the motordrives the lead screw to rotate so that the moving nut can drive the connecting frame to move back and forth. The forklift robot has a clamping function and can be matched with the fork to lift, theclamping mechanism is convenient to fold, and space is saved.

The invention relates to a full-automatic vanadium-nitrogen alloy discharging device. The device comprises a base, a Z-axis moving mechanism, a Y-axis moving mechanism, a turnover mechanism, a scattering mechanism and an electric control system, wherein the Z-axis moving mechanism, the Y-axis moving mechanism, the turnover mechanism and the scattering mechanism are electrically connected with the electric control system and are controlled to act by the electric control system; the Z-axis moving mechanism is arranged on the base, and comprises a Z-axis support, a Z-axis linear module, a Z-axis head piece, a Z-axis step motor and a Z-axis reducer; the Y-axis moving mechanism is arranged on the Z-axis linear module and comprises a Y-axis frame, a guide rail, a Y-axis bearing block, a Y-axis reducer, a Y-axis motor and a synchronous belt; the turnover mechanism is arranged on one side of the Y-axis moving mechanism; one end of the turnover mechanism is connected with the synchronous belt, and a graphite crucible is clamped to the other end of the turnover mechanism; the scattering mechanism is arranged on the Z-axis linear module. The full-automatic vanadium-nitrogen alloy discharging device is reasonable and compact in structural design, works stably and reliably, and is high in discharging efficiency, and the labor intensity of workers and dust harm on the workers can be effectively reduced.

The invention discloses a board installation auxiliary device for a ceiling. The board installation auxiliary device comprises a base. A circular groove is machined in the upper surface of the base. An electric push rod with the telescopic end being upward is arranged in the circular groove. A support plate matched with the circular groove is arranged at the telescopic end of the electric push rod. An installation plate is arranged on the upper surface of the support plate. A set of vertical plate is arranged on each of the two side faces of the installation plate. A controller is arranged on the surface of one side of the base. An accumulator is arranged in the controller. The power supply wiring end of the controller is connected with the accumulator through a wire. The input end of the controller is connected with the electric push rod and a micro linear motor correspondingly through wires. The board installation auxiliary device has the beneficial effects that operation is easy, maintaining cost is low, moving is convenient, and upward conveying is achieved; and a clamping function is further achieved, so that the situation that falling does not occur when upward conveying is conducted is guaranteed, and use of labor force is reasonable.

The invention discloses a transfer device with a clamping function for construction. The transfer device comprises a bottom plate, a placemat plate is fixedly connected to the center of the surface ofthe top of the bottom plate, locating blocks are fixedly connected to the front side and the rear side of the right side of the surface of the top of the bottom plate, a rotating shaft is arranged onthe corresponding ends of the two locating blocks in a penetrating mode, a moving rod is arranged at the center of the surface of the rotating shaft in a sleeving mode, and a handle is fixedly connected to the top of the moving rod. The transfer device has a clamping function through the matching use of a moving sleeve, a sliding rod, a sliding sleeve, a locating plate, a pressing plate, a locating rod, a rocker, a rotary table, a thread sleeve and a screw, the transferring effect of the transfer device is better, the problem that objects are prone to falling from the transfer device due to the lack of positioning on the transfer device due to the lack of clamping function when the transfer device is in use, the practicability of the transfer device is greatly improved, and popularizationis facilitated.

The invention discloses a shaft type quenching induction coil with a clamping function. The shaft type quenching induction coil comprises an induction coil body, a cavity is formed in the induction coil body, the outer side face of the induction coil body is fixedly communicated with a water inlet pipe and a water draining pipe, the water inlet pipe and the water draining pipe are communicated with the cavity, a water stop valve is arranged on the draining pipe, one side face of the induction coil body is fixedly connected with a connecting line, the induction coil body is sleeved with a limiting ring, a groove formed in a ring manner is formed in one side face of the limiting ring, and a clamping block matched with the clamping groove is fixedly connected to the inner side wall of the limiting ring. According to the shaft type quenching induction coil with the clamping function, a workpiece can be effectively fixed, workpiece loosening can be effectively avoided, direct contact between the workpiece and the induction coil is effectively avoided, the stability is good, quenching is uniform, the workpiece can be effectively subject to water cooling, the workpiece can be effectively prevented from being damaged by burning, heating efficiency is high, and product quality is effectively ensured.

The invention provides a pipe fitting cutting device with a clamping function, and relates to the field of pipe fitting cutting devices. The pipe fitting cutting device with the clamping function comprises a base, and supporting plates are fixedly arranged on the two sides of the top of the base. A rotation shaft penetrates the part between the two supporting plates and is fixedly provided with acutting rotation wheel. One end of the rotation shaft penetrates the left supporting plate and extends to the outer portion of the left supporting plate to be fixedly connected with an output shaft ofa drive motor. The other end of the rotation shaft sequentially penetrates the right supporting plate and a fixing block and extends to the right side of the fixing block. Two connecting rods are symmetrically arranged on the top of the base, and located between the two supporting plates. One ends of the connecting rods penetrate the base and extend into the base. According to the pipe fitting cutting device with the clamping function, pipe fitting deviation in the cutting process is avoided, cutting precision is guaranteed, pipe fitting damage is avoided, the pipe fitting machining and treatment cost is saved, and the economic benefits of enterprises are improved.

The invention discloses automatic branching equipment for an automobile wire harness. The automatic branching equipment comprises a plurality of wire harness trays, a rolling mechanism, an upper accumulation type conveying line, a plurality of branching mechanisms, a lower accumulation type conveying line and a plurality of wire harness output mechanisms, the plurality of wiring harness trays placing materials are in transmission connection with the upper accumulation type conveying line; the rolling mechanism rolls multiple strands of wire harnesses into one layer, the upper accumulation typeconveying line conveys the wire speed trays to the next procedure, the branching mechanisms place the wire harnesses rolled into one layer onto the wire harness output mechanisms, and the lower accumulation type conveying line is in transmission connection with the wire harness output mechanisms and conveys the wire harness output mechanisms to the next procedure. The automatic branching equipment is accurate in positioning and flexible, has a clamping function and a reader-writer identity recognition function, ensures that different types of wire harnesses can be accurately recognized afterarriving at each station, and avoids errors. The automatic branching equipment can complete separation of 1-13 kinds of wire harnesses with the wire diameter ranging from 1.0 mm to 3.0 mm and the wirelength ranging from 0.5 m to 2 m, compared with manual wire separation, the error rate of the machine is low, and the controllability is superior to that of manual work by 50 times.

The invention discloses a flushing nozzle with a clamping cleaning function. The flushing nozzle comprises a nozzle body and clamping devices. The nozzle body comprises a water flow pipeline and a conical spraying opening. The conical spraying opening is fixedly connected to the lower end of the water flow pipeline. The conical spraying opening is connected with the water flow pipeline in a vertically-through manner. The clamping devices are symmetrically arranged at the two ends of the water flow pipeline. Each clamping device comprises a rotating mechanism, a connecting rod, a rotating motor, a rotating shaft rod and a spring clamping claw. The rotating mechanisms are symmetrically arranged at the two ends of the water flow pipeline. The connecting rods are rotationally connected to one ends of the rotating mechanisms, and the rotating motors are fixedly connected to the lower end faces of the connecting rods. Rotating shaft rods are guided out of the rotating motors, and the spring clamping claws are fixedly connected to one ends of the rotating shaft rods. By means of the above manner, the flushing nozzle can be used for flushing work of a cleaning machine and can also clamp a single workpiece for accurate cleaning.

The invention discloses a pipe fitting cutting positioning tool with a clamping function. The tool comprises a limiting part and a support clamping part. The support clamping part comprises a supporting plate fixed to a sliding rail. A semicircular mounting half groove is formed in the top of the supporting plate, and the right end of the mounting half groove is hinged to an arc-shaped gland through a first hinge. The inner side cross section of the gland is in an arc shape, and a buffer compressing block is fixed to the inner side of the gland. A pressing plate is arranged at the left end of the gland, and the lower surface of the pressing plate is connected with the top end of a stretched spring. The bottom end of the stretched spring is connected to an extending block. The center of a cam is hinged to the supporting plate through a third hinge. The top end of the cam is hinged to the right end of a first connecting rod through a fourth hinge. The left end of the first connecting rod is hinged to the top end of a second connecting rod through a fifth hinge. The bottom end of the second connecting rod is hinged to the right end of a third connecting rod through a sixth hinge. The third connecting rod is hinged to the sliding rail through a first fixed hinge. A reset spring is connected between the left end of the third connecting rod and the sliding rail.

The invention discloses casting grinding equipment with a clamping function. The casting grinding equipment comprises a base, a supporting plate is arranged above the base, and a supporting column isfixedly connected to the right side of the upper surface of the base; the upper surface of the supporting column is fixedly connected with the right side of the bottom surface of the supporting plate;and the left side of the bottom surface of the supporting plate is fixedly connected with an electric push rod, and the telescopic end of the electric push rod is fixedly connected with a grinding equipment body. According to the casting grinding equipment with the clamping function, a right thread strip, a left thread strip, a first threaded pipe and a second threaded pipe are arranged in a fixing base, under the action of a bearing, the forward and reverse rotating motor can drive a screw rod to rotate, and the metallurgical casting part is placed between the two clamping plates; under thecombined action of the right thread strip path and the left thread strip path, the two clamping plates can be tightly attached and separated, so that the metallurgical casting part can be clamped, theclamping performance is good, the waste chips after grinding can be discharged out of the fixing base, and the equipment is more convenient to use.

The invention discloses a cutting device for processing automobile parts with a clamping function, comprising a base, a support rod is fixedly connected to the left side of the upper surface of the base, and the top end of the support rod is fixed and hinged to a cutting machine body through a first pin shaft . The cutting equipment for automobile parts processing with clamping function is provided with a strong spring and a connecting rod inside the cavity, and under the action of the clamping groove and the clamping block, the connecting rod and the connecting rod can be pushed by the elastic force of the strong spring. The second fixed block presses against the first fixed block, which can clamp and fix the auto parts, effectively avoid the shaking and falling of the auto parts, and have good clamping performance. groove, and a pulley matching the chute is set inside the through hole, which can make the connecting rod slide flexibly inside the through hole, thus ensuring the clamping of the first fixed block and the second fixed block to the automobile parts, effectively It guarantees the processing quality of auto parts.

The invention discloses polishing equipment with a clamping function for electronic part processing. The polishing equipment comprises a base, wherein a supporting plate is arranged above the base; the upper surface of the base is fixedly connected with two symmetrical supporting columns; the upper surfaces of the two supporting columns are fixedly connected with the bottom surface of the supporting plate; the bottom surface of the supporting plate is fixedly connected with a slide rail; and the bottom surface of the slide rail is in blocking connection with a linear motor. According to the polishing equipment with the clamping function for electronic part processing disclosed by the invention, threaded tubes, screws and bearings are arranged inside fixed bases, an electronic part is placed between clamping plates under the co-action of slide slots and slide blocks; and the two screws are screwed up for clamping the electronic part, so that the two fixed bases can be pushed to get close to each other under the action of an electric pushing rod, and therefore, the electronic part can be effectively clamped, clamping performance is relatively good, loosening and tilting of the electronic part are effectively avoided, grinding of the electronic part is facilitated, and use is more convenient.

The invention relates to the technical field of bearing machining, and discloses a drilling machine for bearing machining and with a clamping function. The drilling machine comprises a base. Supporting rods are fixedly mounted at the four corners of the top of the base. A fixed plate is fixedly mounted at the tops of the four supporting rods. Fixed rods are fixedly mounted at the four corners of the top of the fixed plate. A top plate is fixedly mounted at the tops of the four fixed rods. A hydraulic air rod is fixedly mounted at the top of the top plate. A connecting plate is fixedly mountedon a power shaft of the hydraulic air rod. A fixed box is fixedly mounted at the bottom of the connecting plate. According to the drilling machine for bearing machining and with the clamping function,connecting rods drive moving rods in a cooperation manner, the moving rods can move in communicating openings, and therefore a bearing is clamped by four arc plates; and sliding rods are used for limiting the moving tracks of the moving rods, the moving tracks of the four moving rods keep synchronous, and therefore the bearing is clamped, and the clamping function is achieved.

The invention discloses a sawing machine with a clamping function. The sawing machine comprises a base, wherein support posts are fixedly connected to the bottom of the base; rollers are hinged to the bottom of the support posts; symmetrical telescopic rods are fixedly connected to the top of the base; the lower part of one of the support rods is provided with a control switch; the top parts of the two telescopic rods are fixedly connected with a cantilever plate; a support plate is fixedly connected with one side surface of the cantilever plate; a motor is arranged on the top of the support plate; the output shaft of the motor penetrates through the cantilever plate and is fixedly connected with a circular-shaped saw web; the top of the base is further fixedly connected with symmetrical fixing bases; and the top of each of the two fixing bases is provided with a clamping groove and U-shaped grooves which are arrayed at equal intervals; and the clamping grooves communicate with the grooves. By adopting the sawing machine with the clamping function, loosening of workpieces is effectively avoided; the fixing effect is better; the workpieces can be precisely machined; error is effectively avoided; operation is simple; the sawing machine is practical and convenient; and the working efficiency is higher.

The invention relates to a robot device for power transmission and transformation facility detection, in particular to a robot device with a clamping function. The clamping device comprises a moving vehicle, a rotary table, a lifting platform, a connection platform and a clamping tool, wherein the rotary table is rotationally arranged on the moving vehicle, the lifting platform is fixedly connected with the rotary table, the connection platform is arranged on the top of the lifting platform, and the clamping tool is fixedly connected with the connection platform. By combining the moving vehicle and the lifting mechanism, the robot device has the functions of ground walking and operating; by means of the lifting platform, operation tool ascending and descending are achieved, working is reliable, and the bearing capability is high; and the robot device is suitable for robot detection operation under a power transmission and transmission environment, and the application range is wide.

The invention relates to the technical field of automatic packaging, and discloses a high-tenacity plastic cork base for automatic packaging. The high-tenacity plastic cork base comprises a cork basebody, wherein the upper portion of the cork base body is fixedly connected with two vertical plates, the opposite sides of the two vertical plates are both provided with first sliding grooves, the inner portions of the two first sliding grooves are both movably connected with sliding blocks, two hollow columns are located on the upper portion of the cork base and between the two vertical plates. The high-tenacity plastic cork base for the automatic packaging has the advantages that a partition plate is arranged, when articles are placed on the partition plate, the partition plate drives supporting rods to extrude damping springs to move downward along the first sliding grooves under the gravity of the articles, the supporting rods drive gears to rotate through toothed plate brackets, the gears drive threaded rods to rotate, threaded sleeves relatively move along the threaded rods, thereby achieving the purposes that according to different mass of placement blocks, the mass determines inertia, so that the clamped forces are different, thereby achieving the clamping function.

The invention discloses a gear punching machine with a clamping function. The gear punching machine with the clamping function comprises a chopping board body, wherein a frame is fixedly connected tothe upper surface of the chopping board body; a first through hole is formed in the middle of an inner top wall of the frame; two symmetrical second through holes are formed in the upper parts of inner side walls of the frame; slide rails adaptive to the frame are fixedly connected to the inner part of the frame, and are located under the two second through holes; a third through hole is formed inthe middle of the upper surface of each slide rail; support rods are fixedly connected to the upper parts of the left side surface and the right side surface of the frame; and a motor is fixedly connected to the upper surface of each support rod. According to the gear punching machine with the clamping function, an effect on moving a clamping plate left and right is achieved, a gear clamping function is realized, the occurrence of the phenomenon that a punching position is deviated since a gear is shaken when being punched is prevented, an effect on downwards moving a drill bit is achieved, and the gear punching machine with the clamping function has a function of using the drill bit for punching the gear, and is better in clamping performance.

The invention discloses a stacking machine provided with an anti-collision structure. The stacking machine comprises a stacking machine body, a bottom plate, a supporting seat, a first guide rail, a transverse movable seat, a stand column, a folding and unfolding mechanism, a first servo motor, a box body, a rotating cylinder, a first worm, a connecting shaft, a first worm gear, a cross beam, a fixed pulley, a longitudinal movable bearing seat, a sliding seat, a second guide rail, a bearing plate, a second servo motor, an end seat, a rotating rod, a gear, a rack, a clamping and holding mechanism, a first fixed vertical plate, a second fixed vertical plate, a clamping air cylinder, a pressing plate, a pull rope, a cylinder seat, a vertical strip, an inclined block, an inclined plate, an electromagnetic detector, a transmission box, a third servo motor, a second worm, a second worm gear, a rotating shaft, a hydraulic cylinder, a friction pressing piece, an IMU unit, a spring piece, a sliding block, a chute, a gas spring, a guide hole, a guide rod, a spiral spring, a magnet block, a detection probe, a movable groove, a control box, a roller and a warning device. The stacking machine has the beneficial effect that the stacking machine has the clamping and holding functions and is provided with the anti-collision structure.

The invention provides a hollow manipulator. The hollow manipulator comprises a housing, an inner sleeve, a hinge frame, a top cover, a control cylinder, a top plate, a connecting bolt, a hollow taper sleeve and an elastic clamping jaw; the inner sleeve is arranged inside the housing; the hinge frame is in rigid connection with the inner sleeve; the top cover is hinged to the hinge frame; the control cylinder is arranged on the hinge frame; the top cover is connected with the control cylinder; the top plate is located under the top cover; the top plate is in rigid connection with the upper end of the connecting bolt; the connecting bolt penetrates the inner sleeve; the lower end of the connecting bolt is in rigid connection with the hollow taper sleeve; the elastic clamping jaw is provided with the inner taper surface; the elastic clamping jaw is in rigid connection with the inner sleeve. According to the hollow manipulator, the middle is provided with a hollow structure which can be utilized as an observation hole and can even be provided with an extension device and accordingly the additional extension function can be achieved.

The invention discloses a hanger machine with a clamping function. The hanger machine with the clamping function comprises a base, wherein a cross rod is fixedly arranged in the inner cavity of the base; fixed blocks are fixedly installed on the cross rod; the bottom of each fixed block is fixedly connected with a connection rod; the bottom end of each connection rod penetrates through the bottom of the base and extends to the outside of the base to be fixedly connected with a universal wheel; a first motor is fixedly arranged on the inner wall of the base and located above the cross rod; a leather rope is fixedly connected to the output shaft of the first motor; a through hole is formed in the top of the inner cavity of the base; a support rod is fixedly installed at one side of the top of the base; and a first box body is fixedly arranged at the top of the support rod. The hanger machine with the clamping function achieves a clamping effect through the cooperative use of a shell, a second motor, a cross plate, a rack, a gear, support columns, support rods and clamping blocks, thus people are facilitated to use the hanger machine, the labour is saved, and the working quality is improved.