48results about How to "Reclaiming speed is fast" patented technology

A silicon slice taking mechanism comprises a rack, a sliding plate and a taking belt; the sliding plate is slidably installed on the rack, the taking belt is connected between the rack and the sliding plate, and the rack is provided with a first driving piece and a second driving piece, wherein the first driving piece is used for driving the sliding plate to stretch and retract, and the second driving piece is used for driving the taking belt to operate. The taking method of the silicon slice taking mechanism comprises the following steps that the first driving piece drives the sliding plate to stretch into a silicon slice box, and the taking belt enters the silicon slice box with the sliding plate; the first driving piece stops to act, the second driving piece drives the taking belt to operate, silicon slices in the silicon slice box sequentially fall onto the taking belt and are conveyed away; and after transporting of the silicon slices in the silicon slice box is completed, the second driving piece stops to act, the first driving piece drives the sliding plate to retract back to the initial position, and the taking belt exits from the silicon slice box with the sliding plate. Silicon slice testing and sorting equipment comprises the silicon slice box, a conveying belt, a positioning mechanism, a testing bench, a sorting mechanism and the silicon slice taking mechanism in sequence; and the taking belt is located between the silicon slice box and the conveying belt.

The invention discloses a vertical concrete mixer with a screening function. The vertical concrete mixer comprises a spiral conveyor, a mixing motor, a slide plate, a first mixing rod and a second mixing rod; a feed hopper is arranged at the lower end of the spiral conveyor; a vibration motor is fixed at one end of a screening plate; two ends of the screening plate are connected through a vibration reducing spring and a support column; an observation window is mounted on a mixing barrel; the slide plate is fixed rightly above a discharge port; the mixing motor is positioned under the mixing barrel; a mixing shaft on the mixing motor penetrates through the mixing barrel to connect with a mixing shaft fixed frame; and the first mixing rod and the second mixing rod are both mounted on the mixing shaft. The vertical concrete mixer with the screening function needs no manual loading, is simple in operation, can remove impurities and large-size particles in raw materials, improves the concrete quality, can perform all-directional mixing to enable the raw materials to fully contact with water so as to achieve high mixing efficiency, and is convenient to quickly take the materials.

The invention discloses an automatic material discharging mechanism of a bush press-in machine. A workpiece placement platform is fixed on a workbench of the automatic material discharging mechanism. Multiple hexagon prisms are fixed on the lower end face of the workbench and fixed on a base plate. A thin air cylinder is fixed on the lower end face of the base plate. A piston rod of the thin air cylinder penetrates through the base plate and is fixed on a lifting supporting frame plate. A linear bearing is fixed on the lifting supporting frame plate. A guide shaft is inserted in the linear bearing in a sleeved mode. The two ends of the guide shaft are fixed on the workbench and the base plate respectively. Two sets of ejector rods are fixed on the upper end face of the lifting supporting frame plate. The top ends of the ejector rods penetrate through the workbench and are fixedly connected with L-shaped material discharging plates. The L-shaped material discharging plates are located on the left and the right of the workpiece placement platform respectively. An air cylinder installation supporting frame is fixed on the workbench on the rear side of the workpiece placement platform. A guide rod air cylinder is fixed on the air cylinder installation supporting frame. By means of the automatic material discharging mechanism of the bush press-in machine, manual material taking below a punching device is not needed, the labor intensity of operators is relieved and meanwhile, the safety accidents of bruising the hands are avoided.

The invention discloses a hardware storage box. A detachable box cover is arranged at the upper end of a box frame; a separation plate is arranged in the box frame for dividing the box frame into two accommodating cavities; multiple springs are arranged on one sides of the inner walls of the accommodating cavities; the front ends of the multiple springs are connected through pressing plates; the pressing plates are parallel to the separation plate; a pull rod is arranged on the separation plate; the other end of the pull rod penetrates out of the accommodating cavities to connect with a pull block; outlets are formed in one sides of the accommodating cavities, and are positioned between the pressing plates and the separation plate; mobile modules positioned in the accommodating cavities are arranged between the pressing plates and the separation plate for pushing out hardware from the outlets; and a sealing module is arranged on one side of the box frame for sealing the outlets. The hardware storage box is simple in overall structure, can prevent damage of the hardware during transporting, meanwhile, can conveniently take out the corresponding hardware from the outlets, reduces the labor intensity of workers, accelerates the taking speed, satisfies actual machining demands, and is better in practicability.

The invention relates to the technical field of LED chip mounters and particularly relates to a material taking mechanism of an LED chip mounter, and aims to solve a problem that an LED chip mounter in the prior art is easy to cause inaccurate material suction positions during material taking. The material taking mechanism comprises a turntable, a driving mechanism mounted at the top of the turntable and two material taking mechanisms symmetrically mounted on a bottom surface of the turntable, wherein the material taking mechanism comprises a lifting motor, a longitudinally-arranged lifting assembly and a material suction base installed at the bottom of the lifting assembly, the lifting motor drives the lifting assembly to move in the longitudinal direction through a threaded column, a material suction nozzle is installed in the middle of the bottom face of the material suction base, and two longitudinally-arranged clamping plates are installed on the material suction base. The material taking mechanism is reasonable in structure and easy to operate, materials can be stirred to the position under the material suction nozzle when the materials are sucked, so accuracy of material suction is guaranteed, then precision of surface mounting is guaranteed, and the material suction mechanism is easy to popularize and use.

The invention discloses an ear band feeding device, which comprises an ear band bending device, a connecting mechanism, an ear band conveying device and a control system. The connecting mechanism comprises a connecting block, a first bearing follower and a second bearing follower; the connecting block is connected with the ear band bending device; the first bearing follower and the second bearingfollower are respectively connected with the connecting block; the ear band conveying device comprises a power device, a mounting plate, a connecting rod and a limiting guide mechanism for limiting rotation of the ear band bending device; a curved groove is formed in the mounting plate; a first sliding groove is formed in the connecting rod; the first bearing follower is connected with the curvedgroove in a sliding manner; the second bearing follower is connected with the first sliding groove in the sliding manner; and a power device is connected with the connecting rod and used for driving the connecting rod to rotate so that the ear band bending device can horizontally move along the track of the curve groove. According to the technical scheme, movement is stable, the feeding speed is high, the positioning precision is high, and the production efficiency of a three-dimensional mask is greatly improved.

The invention relates to a horizontal telescopic suction head taking mechanism. The horizontal telescopic suction head taking mechanism comprises an inclined suction head feeding rail, a conveying taking sliding block driven by a first electric mechanism to do left-right reciprocating translation is arranged beside the lower end of the suction head feeding rail, a row of vertical suction head guide half holes which extend left and right and are uniformly distributed are formed in the front end of the conveying taking sliding block, a taking sliding block driven by a driving mechanism to do front-back movement is arranged on the top surface of the conveying taking sliding block above the vertical suction head guide half holes, and a row of suction head hanging grooves used for being connected with the lower end of the suction head feeding rail are formed in the front end of the taking sliding block. The horizontal telescopic suction head taking mechanism is simple in structure, reasonable in design, capable of achieving circulating boxing, high in boxing speed and high in boxing flux.

The invention discloses a disposable packaging bag facilitating material taking. The disposable packaging bag facilitating material taking comprises a plastic film and a plastic sheet which is connected with the plastic film. A sealed cavity for padding is formed between the plastic film and the plastic sheet. The plastic sheet is provided with a tearable line for the padding to be extruded out of the sealed cavity. According to the disposable packaging bag facilitating material taking, the plastic sheet is provided with the tearable line, during material taking, the padding is directly extruded out, the padding can be taken out after the tearable line is broken, the material taking speed is high, and it is not need to shear or tear the packaging bag open.

The invention discloses a novel 500-ton punch press oil-pressure die pad. The novel 500-ton punch press oil-pressure die pad comprises a punch press body, an upper die pad, a lower die pad and lower press material cylinders, wherein the punch press body is provided with a cavity, and a mounting block is fixedly connected to the top end of the cavity; the upper die pad is fixedly connected to the bottom end of the mounting block, the upper die pad is provided with counterbores, and protective sleeves are installed in the counterbores; sealing plates are installed at the bottom ends of the protective sleeves, upper press material cylinders are installed in the protective sleeves, an upper die is fixedly connected to the ends, extending out of the sealing plate, of the upper press material cylinders; and the low die pad is fixedly connected to the bottom end of the cavity, and the low die pad is further provided with counterbores. According to the novel 500-ton punch press oil-pressure die pad, the positions of the dies can be conveniently adjusted to adapt to different product processing, a plurality of sets of cylinders are arranged, and the cylinders occupy small space, installation and maintenance are easy, the recoil speed can further be adjusted to facilitate taking materials, the sound made by a punch press is effectively reduced, the hearing health of workers is facilitated, the service life of the punch press is prolonged, and the practicability is higher.

The invention relates to the technical field of straw tableware production, in particular to straw wetting and softening equipment for straw tableware production. A discharging pipe is connected to the lower end of a tank body in a penetrating mode, a control valve is arranged on the discharging pipe, three supporting legs which are annularly distributed at equal intervals are connected to the lower end of the tank body, and a bearing is connected to the outer wall of the tank body; and a rotating shaft is fixedly inserted into the bearing, the upper end of the rotating shaft is connected withan upper cover, the upper cover is connected with a long rod, and the long rod is connected with the outer wall of the tank body through a fixing mechanism. According to the straw wetting and softening equipment for straw tableware production, a wetting and softening barrel body rotates in water, so that water flow passes through the space between straw, the speed of soaking the straw by water isincreased, the wetting and softening efficiency is improved, the straw is located in the wetting and softening barrel body and pressed into the water, the straw is prevented from floating on the water surface, and the contact area between the straw and the water is increased.

The invention discloses a cleaning, separating and recycling circulating system for residual concrete and a multi-channel screening method, and relates to the field of engineering machinery. The cleaning, separating and recycling circulating system for the residual concrete comprises a storage box; the three drum screens are matched with one another to complete screening work of different materials in concrete, the second screening assembly and the third screening assembly are stacked together and finally stored in the first screening assembly, a whole formed by a second support, a third flow guide plate and a second telescopic guide plate is separated from a first support, the size of the device is reduced, and the screening efficiency is improved. And the second screening assembly is mainly composed of a mounting base, an auxiliary material discharging assembly and a plurality of screening plates, the screening plates can be detached and replaced after being damaged after being used for a long time, the screening plates with different filtering holes can be replaced according to the particle size of stones in concrete, and therefore the concrete screening device can be suitable for screening of concrete of various specifications.