46results about How to "Easy to fall out" patented technology

The invention discloses a nut thread inspecting machine. The nut thread inspecting machine comprises a machine frame, an inspecting motor fixed on the machine frame, an automatic feeding device installed on the machine frame, a work station switching plate and a swinging shaft, an axial feeding power device, an initial position detection sensor and a final position detection sensor which are fixed on the machine frame, and a discharged material collecting device, wherein an output shaft of the inspecting motor is provided with an inspected thread; the swinging shaft is rotationally installed on the machine frame, a feeding cylinder is installed on the work station switching plate in an axial sliding manner, the work station switching plate and the swinging shaft are fixedly connected, and the work station switching plate is driven by a swinging power device; the axial feeding power device is connected with the feeding cylinder; the initial position detection sensor is corresponding to the head position of the inspected thread, and the final position detection sensor is corresponding to the tail position of the inspected thread; and the discharged material collecting device is used for collecting nuts. The inspecting machine is capable of realizing automatic feeding, inspection and discharging of nut threads, so that the inspecting efficiency is greatly improved, and the accuracy of the inspecting result is improved.

The invention relates to an alarm-clock-controlled intelligent medicine box and a use method. The alarm-clock-controlled intelligent medicine box comprises a medicine storage bin, a shell body, a medicine storage box, a rolling medicine discharging device, an auxiliary medicine discharging device, a motor and an alarm clock, wherein the shell body is of a cuboidal structure with hollow interior, the medicine storage bin is mounted at the upper end of one side of the shell body and is of a hollow cuboidal structure with two open ends, a corresponding opening is formed in a joint of the shell body and the medicine storage bin, the medicine storage box is of a cylindrical structure, an opening is formed in one side of the medicine storage box, the rolling medicine discharging device is formedin the shell body at the lower side of the medicine storage bin, a medicine falling bin is arranged at one side of the rolling medicine discharging device, an auxiliary medicine discharging device isarranged at the lower side of the rolling medicine discharging device, one side of the rolling medicine discharging device is connected to an output end of a motor, the alarm clock is mounted above the other side of the shell body, and a pickup is arranged on the alarm clock and is connected to the motor through a control module. The alarm-clock-controlled intelligent medicine box is simple in structure and convenient in use; and through arranging the alarm clock, a sufferer is timely prompted to take medicines in proper amount on time.

The invention discloses a conveying device for seed processing. The conveying device comprises a box body, wherein the top of the inner cavity of the box body is fixedly connected with a shell, the right side of the top of the box body communicates with a feeding pipe, the bottom end of the feeding pipe extends to the top of the shell and communicates with the top of the shell, and the right sideof the shell is fixedly connected with a first motor. According to the conveying device, the box body, the shell, the feeding pipe, a first motor, a rotating rod, an auger blade, a discharging opening, a second motor, a first conveying roller, a second conveying roller, a conveying belt, partition plates, a bottom plate, heating wires, a placing plate, a fan, an air blowing pipe, a sundry outlet and a discharging opening are cooperatively used, and the processing procedures such as seeds drying, impurity removing and sterilization are carried out while seeds are conveyed, so that the working efficiency is greatly improved, the seeds can be conveyed while other procedures are carried out in the conveying process, and the time of workers is saved.

A sealing ring of a lamp and a lamp. The sealing ring includes: a ring-shaped body with a through hole in the center and a plurality of barbs arranged on the ring-shaped body; a hollow hole is arranged in the center of the section of the ring-shaped body, and the hollow hole passes through The entire ring-shaped body forms a closed cavity, which is filled with gas; the outer surface of the ring-shaped body is surrounded by two end faces and two side faces, the two end faces are parallel to each other, and the two side faces are connected between the two end faces. A plurality of barbs are distributed in pairs, and one barb in each pair of barbs protrudes around the inner surface of the ring-shaped body for a circle, and the other barb in each pair of barbs protrudes around the inner surface of the ring-shaped body. The outer surface of the ring-shaped body is circled in the circumferential direction; the width of the ring-shaped body is gradually reduced from one end face to the other end face, and the barbs arranged on the same side face are gradually increased along the direction in which the wider end faces the narrower end face. large size. The sealing ring of the lamp is easy to assemble, has good sealing effect, and prolongs the service life of the lamp.

An acute angle blade and a hair clipper applying the same mainly solve the problem that in an existing hair clipper or a lettering cutter, due to the fact that the included angle of the side faces and the top faces of cutter teeth of a blade is large, clipped hair can not be discharged easily, and blockage happens. The acute angle blade and the hair clipper applying the same are characterized in that each cutter tooth (1) comprises a bottom end face (11), an upper end face (12) and a side face (13), the two ends of each side face (13) are connected with the corresponding end face (11) and the corresponding upper end face (12) respectively, an included angle a is formed between each side face (13) and the corresponding upper end face (12), and the included angle a is smaller than 90 degrees. According to the acute angle blade and the hair clipper applying the same, the included angle of the side face and the upper end face of each cutter tooth is an acute angle which is smaller than a traditional included angle, the clipped hair can fall out easily from adjacent cutter teeth, the problem of blockage can not happen, the structure is simple, and the using effect is good.

The invention relates to the technical field of mechanical part machining, in particular to a polishing machine for mechanical part machining. The polishing machine comprises a rack, a machining seat and a polishing disc, wherein the machining seat is arranged in the middle of the rack; a mounting base plate is mounted at the bottom of a top frame of the rack through an electric cylinder; the polishing disc is mounted at the bottom of the mounting base plate; a switch box is mounted on the side wall of the rack; a discharge port is formed in the bottom of the side wall of the machining seat; a fixing disc is mounted at the joint of the mounting base plate and the electric air cylinder; piston plates are slidably arranged on the two sides of the interior of the fixing disc; baffles are movably arranged on the sides, on the outer side of the mounting base plate, of the piston plates through piston rods; corrugated pipes are connected between the baffles and the fixing disc; and a rotating seat is mounted in the middle of machining seat through rotating shaft. Compared with the prior art, the polishing machine has the advantages that the work of discharging and part replacement can be quickly carried out, and flying chips generated during machining can be prevented from flying around.

The invention discloses a dry slag collecting barrel for a power station boiler. The dry slag collecting barrel for the power station boiler comprises a barrel body (1). A groove (2) concave inwards is formed in the bottom of the barrel body (1). A handle (3) which can turn outwards is arranged in the groove (2). According to the dry slag collecting barrel for the power station boiler, the handle which can turn outwards is arranged in the groove in the bottom of the barrel, when dry slags are poured out, the handle is turned out to be well lifted, and the bottom of the barrel body is patted slightly; meanwhile, due to the fact that Teflon is arranged in the barrel body, the surface is smooth, slag powder can fall out quite easily instead of being adsorbed on the inner wall of the barrel, and the accuracy of a sampling result is guaranteed.

An acute-angle blade and a hair clipper using the blade. The utility model mainly solves the problem that the shaved hair is not easy to discharge due to the relatively large included angle between the side surface and the top surface of the blade teeth of the current hair clipper or lettering knife, resulting in blockage. It is characterized in that: the cutter tooth (1) includes a bottom end surface (11), an upper end surface (12) and a side surface (13), and the two ends of the side surface (13) are respectively connected to the bottom end surface (11) and the upper end surface (12) , the angle a formed between the side surface (13) and the upper end surface (12), the angle a is less than 90°. The invention provides an acute-angle blade and a hair clipper using the blade. The angle between the side surface of the blade and the upper end surface is an acute angle, which is smaller than the traditional angle, and the hairs that have been shaved can easily fall from between the adjacent blades. It can fall out of the space, so that there will be no clogging problem, the structure is simple, and the use effect is good.

The invention discloses a honeysuckle flower picking basket. The honeysuckle flower picking basket comprises a handle and a basket body which is connected with the handle, wherein the basket body comprises a plurality of baskets and connecting bars; the handle is only fixedly connected with one basket; each basket mainly comprises a bottom plate and side plates surrounding the bottom plate; the bottom plate is provided with a plurality of through holes; the side plates are provided with vent holes; the outer walls of the tops and bottoms of the side plates are provided with sliding chutes; the sliding chute in the top of one basket and the sliding chute in the bottom of another basket construct a sliding space; the connecting bars pass through the sliding spaces to fix every two baskets together. According to the honeysuckle flower picking basket, the sliding chute in the top of one basket and the sliding chute in the bottom of another basket construct the sliding space, so that two baskets can be exchanged up and down during connection. Honeysuckle flowers can be arranged in the baskets by layers; the baskets are provided with through holes and vent holes, so that the air permeability of the honeysuckle flowers in the basket body is high. A small quantity of honeysuckle flowers is placed into the baskets, so that the honeysuckle flowers can be aired without being scattered, and the baskets can be directly place onto the ground for airing.

The invention relates to a radial cage (2) for receiving and guiding cylindrical rollers (4), in particular a needle roller cage, having at least two radial cages spaced apart from each other in the axial direction and defining a radial cage (2) The side rings (6; 8) of the axial extension length and a plurality of axial beams (10) connecting the side rings (6; 8) to each other, and a plurality of axial beams are formed between the axial beams for accommodating cylindrical Pockets (12) of rollers (4), wherein the axial beams (10) each have two side sections (14) connected to the side rings (6; 8) and substantially parallel to the direction of axial extension, and a A central section (16) substantially parallel to the direction of axial extension, wherein the central section (16) is connected to side sections (14) via two connecting sections (18), wherein at least one side section (14) has a material with a first material A first region (24) of thickness (M1) and a second region (26) with a second material thickness (M2) greater than the first material thickness (M1).

The invention discloses a subsoiler with a sowing function. The subsoiler comprises a subsoiler body. A bottom plate is fixedly connected with the bottom of the subsoiler body. Feed pipes penetrate through the two sides of an inner cavity of the bottom plate respectively. A feed port is communicated with the top of each feed pipe. Protection boxes are fixedly connected with the two sides of the bottom of the bottom plate respectively. Through the cooperation of the subsoiler body, the bottom plate, the feed ports, the feed pipes, the protection boxes, connecting pipes, a raker body, a leak hole, an infrared sensor, a bearing plate, a flow guide plate, a notch, a push plate, a baffle, an electric telescopic rod, a processor, a control button, a prompting module, a first indicator lamp and asecond indicator lamp, the problems that when an existing subsoiler is used, sowing is needed after soil loosening, generally soil loosening and sowing are separately conducted, time and labor are wasted, discharge is not uniform and an existing subsoiler has no sowing function during work are solved, the subsoiler can be conveniently used by a user, and the practicability of the subsoiler is improved.

The invention relates to the field of planting, in particular to a peach tree grafting device. The peach tree grafting device comprises a fixed barrel and a cutting mechanism, wherein an air bag is fixed on the inner periphery of the fixed barrel, a fixed cavity communicated with the air bag is formed in the side wall of the fixed barrel, a fixed piston is glidingly connected into the fixed cavity, and fixed springs are further arranged in the fixed cavity; the cutting mechanism comprises a cutting barrel, a scion cutter, a rotating shaft and a stock cutter, positioning holes are formed in oneend of the fixed barrel, and positioning rods are fixed on the cutting barrel; the rotating shaft is in thread fit with the cutting barrel, rolling balls are arranged between the rotating shaft and the cutting barrel, and the stock cutter is fixed on one side, close to the fixed barrel, of the rotating shaft; a scion cutting tank is arranged on the rotating shaft, and the scion cutter is spiral and is fixed on the inner wall of the scion cutting tank. The grafting device in the scheme can cut scions and the stock simultaneously.