34results about How to "Achieve horizontal placement" patented technology

The invention discloses a five-point positioning-based shaft-sticking type motor installation test device, which comprises a bottom plate and two movable brackets. The brackets are provided with transverse brackets capable of moving up and down; two transverse positioning rollers capable of moving left and right are arranged on the transverse brackets; a middle rotating shaft of each transverse positioning roller is connected with a second motor through a second screw rod; and movable supports capable of being rotationally opened are arranged at the upper ends of the brackets, longitudinal positioning rollers are arranged in the middles of the movable supports, and middle rotating shafts of the longitudinal positioning rollers are connected with a fourth motor through a fourth lead screw. A motor installation frame is arranged between the two brackets, an arc-shaped adjusting groove is formed in the motor installation frame, and an adjustable supporting shaft is arranged on the arc-shaped adjusting groove. The three rollers and the two adjustable supporting shafts are integrated, so that five-point positioning of mounting and debugging of the spindle sticking type motor spindle is achieved, and compared with a traditional mounting mode of a three-jaw chuck, the adjusting speed is higher, and the adjusting is more accurate.

The invention discloses a threaded pipe assembly device comprising a first fixing unit, a second fixing unit and a driving unit. The first fixing unit is used for fixing a pipe to be assembled. The second fixing unit is used for clamping a pipe joint to be assembled and capable of sliding along the horizontal direction. The driving unit is used for driving the pipe to rotate. The pipe and the pipe joint are oppositely arranged at the same horizontal height, the pipe is fixed through the first fixing unit, and when the driving unit drives the pipe to rotate, the second fixing unit clamps the pipe joint to get close to the pipe, and the pipe is matched with the pipe joint. The threaded pipe assembly device has the advantages that a traditional pure manual assembly mode is converted into the one with the driving unit providing force, so that labor force is saved; the driving unit can provide force in electric, pneumatic modes and the like, the force provided by the driving unit is stronger as compared with that of human beings, tightening quality between the pipe joint and the pipe is higher, bayonet pliers used by workers are omitted, skid danger is avoided, and personal safety of the workers can be greatly guaranteed.

The invention belongs to the technical field of electronic equipment, and specifically relates to an electronic equipment production system based on the Internet of Things, which includes: an overturning device, which is suitable for overturning a plate in a vertical state into a plate in a horizontal state; an element device, the The component device is suitable for storing components; the installation device is arranged above the component device, and when the conveyor belt transports the horizontal plate to the installation device, the installation device is suitable for installing the components on the component device in a horizontal The original vertical plate is placed horizontally on the plate in the state, which improves the production efficiency of electronic equipment and reduces the cost.

The invention provides an automatic accurate assembling assembly for an oil pump. The automatic accurate assembling assembly for the oil pump comprises a base, an assembling cylinder, an extrusion mechanism, a compression groove and a rotary suction mechanism. The extrusion mechanism comprises an extrusion block and an overturning assembly. The rotary suction mechanism comprises a rotary assemblyand a discharging assembly. According to the automatic accurate assembling assembly for the oil pump, the extrusion block is rotatably connected to a pushing end of the assembling cylinder, and the extrusion block can rotate to be horizontal. After one-time assembling of oil pump springs and an oil pump shell, an oil pump cylinder retracts, and the extrusion block is driven to be horizontal by theoil pump cylinder; and besides, the extrusion block is magnetized through an electromagnet, and the oil pump springs output by the discharging assembly is sucked by the extrusion block. When the assembling cylinder pushes, the extrusion block is vertically arranged and loses magnesium; the oil pump springs fall onto a bearing base accurately; the technical problem of accurate feeding of the oil pump springs is solved; horizontal placement of the oil pump springs is achieved; moreover, the oil pump springs are fed automatically; and working efficiency is higher.

The invention provides a height-adjustable corner supporting assembly, a household appliance and an adjusting method of a supporting foot. The corner supporting assembly comprises the supporting foot,a fixed seat, an adjusting part rotationally fixed to the fixed seat and an adjusting rod cooperating with the adjusting part. The supporting foot is fixed to the adjusting part. The adjusting rod isarranged on the front side of the adjusting part in a manner of extending in the front-and-back direction and can achieve adjustment movement in the front-and-back direction. When the adjusting rod is subjected to backward adjustment movement, the adjusting rod can push the adjusting part to rotate, and then the supporting foot is driven to move downwards. By means of the arrangement, the heightof the rear end of the household appliance can be adjusted under the condition that the household appliance is not moved out, and therefore the problem that the household appliance is inclined due toground flatness is avoided, horizontal placement is achieved, safety and reliability are achieved, and accuracy is high.

The invention discloses a composite wallboard used for building assembling and belongs to the technical field of building wallboards. The composite wallboard used for building assembling comprises fixed board bodies and installing board bodies. The back faces of the fixed board bodies and the installing board bodies are fixedly connected with protruding boards correspondingly. A connecting mechanism is installed on one side of each protruding board, and a connecting groove is formed in the other side of the protruding board. The connecting grooves are matched with the connecting mechanisms onthe adjacent protruding boards correspondingly. The adjacent fixed board bodies or the installing board bodies are connected through the connecting mechanisms and the connecting grooves correspondingly. Installing openings are formed in the installing board bodies correspondingly, and table board overturning mechanisms are fixedly mounted in the installing openings correspondingly. Movable accommodating mechanisms are further arranged on the lower portions of the installing board bodies correspondingly. By means of the composite wallboard provided by the invention, the problems that accordingto an existing design, fixing and installing are troublesome, installing is unstable, and an existing designed structure is simple and only has a decoration effect without any practical value are effectively solved.

The invention discloses a glass curtain wall conveying trolley which is provided with a plate type frame. A hand-push rod is arranged on the left side of the plate type frame, rollers are arranged at the bottom of the plate type frame, a main positioning base plate is arranged on the side, which is close to the hand-push rod, of the plate type frame, two symmetrical guide rails are arranged on the right side of the main positioning base plate, guide grooves are formed in symmetrical side surfaces of the guide rails, an auxiliary positioning base plate is arranged between the two guide rails, and guide sliders which are in slide fit with the guide grooves are arranged on the auxiliary positioning base plate; two supporting plates are respectively arranged on the main positioning base plate and the auxiliary positioning base plate and are connected with each other by a telescopic connecting rod, and symmetrical expansion brackets are arranged at the front end and the rear end of each supporting plate. The glass curtain wall conveying trolley has the advantages that the areas of the bottom supporting plates can be changed, and accordingly glass curtain walls with different sizes and areas can be horizontally arranged on the glass curtain wall conveying trolley; the glass curtain walls can be separated from one another by the expansion brackets, accordingly, multiple layers of glass curtain walls can be overlaid on one another, and the conveying efficiency can be improved.

The invention discloses an electric power converter and a method for operating the same. The electric power converter comprises a device base. A rear plate is arranged at an end of the device base, side plates are arranged on two sides of the device base, a transformer bank is arranged on the device base, a side of the upper end of the rear plate is hinged to a pulling plate by hinges, a set of universal wheels is arranged on the lower portion of the device base, corner slide grooves are formed in the side plates, each corner slide groove is matched with a connecting screw at an end of a frequency converter set, a controller and a storage battery are arranged on the side plate on a side of the device base, a charge interface is arranged on the storage battery, a frame is slidably arranged in the rear plate, and a solar cell panel is laid on the frame. The electric power converter and the method have the advantages that the electric power converter can move conveniently in a labor-saving manner, can be carried on the backs when inconvenient to pull and is easy to operate and convenient to use; the shape of the electric power converter can be changed, and accordingly the electric power converter can be used in narrow spaces and is wide in applicability; the electric power converter has solar energy utilization functions, accordingly, users can conveniently charge other mobile equipment, energy can be saved, and environments can be protected.

The invention relates to a detection device for testing the transmittance of the film layer of an optical dome. The test light is converted into converging light in the vertical direction through the concave reflector. The converging light converges at the spherical center of the fairing and passes through the tested fairing in a normal way, and converges to the detector through another concave reflector to detect the rectification. The transmittance of the cover film layer, and then rotate the biaxial measurement platform to detect the transmittance of the entire fairing film layer. The technical solution of the invention can solve the problem that the measurement space of the current spectrometer is limited, the transmittance of the entire film layer of the dome cannot be fully detected and the measurement is inaccurate.