68 results about "Displacement - action" patented technology

The invention relates to a method for treating comprehensive electroplating wastewater. The electroplating wastewater is separated and the recycling utilization rate of heavy metals resources can be improved by carrying out targeted treatment on each strand of separated water while improving the treatment efficiency. By using the micro-electrolysis function of iron and carbon, complex can be removed while removing COD (Chemical Oxygen Demand) and the biochemical property can be improved, which provides the guarantee for a subsequent biochemical reaction. By using the displacement action of the ion and the carbon, heavy metal ions in the water can be displaced and heavy metal resources can be recycled. Meanwhile, residual heavy metal ions in the water can be recycled by using the combining action of precipitating hydroxides and sulfides. On the basis, the water quality can meet the standard by using the ultrafiltration and reverse osmosis actions. The total hardness and the electric conductivity of the wastewater are superior to the water quality of tap water. Usable metal resources can be recycled, the economic benefit is obtained while achieving the aim of environmental protection and the production cost can be reduced.

The invention provides a dispensing and attaching machine which comprises a first conveying device. The first conveying device comprises a first conveying mechanism and a work feeding rail. The work feeding rail is arranged in the Y axis. A dispensing device and an attaching device are sequentially arranged in the extending direction of the work feeding rail. The dispensing device comprises at least one three-axis mechanical arm and at least one dispensing mechanism. Each three-axis mechanical arm can control the corresponding dispensing mechanism to conduct the three-dimensional displacement action and can conduct automatic dispensing on a chip in a chip jig on the work feeding rail. The attaching device comprises a four-axis mechanical arm and a material sucking and attaching part. The four-axis mechanical arm can control the material sucking and attaching part to conduct the three-dimensional displacement action and rotate and can move a cover plate on a cover plate jig and attach the cover plate to the dispensed chip in the chip jig through the material sucking and attaching part. By means of the dispensing and attaching machine, dispensing and attaching are integrated in one piece of equipment, integrated work of dispensing and attaching is achieved, and the working efficiency is improved.

The invention relates to a coil winding machine of a coreless motor, and the coil winding machine comprises a stander, and a winding mechanism, a feeding mechanism and a withdrawing mechanism, which are arranged on the stander, wherein the winding mechanism comprises a first traverse unit, a second traverse unit, a first rotary bushing, a rotary drum, a second rotary bushing, a first power device, a second power device and a winding mandrel, the first traverse unit is fixed on the first rotary bushing, and the second traverse unit is fixed on the rotary drum; and the feeding mechanism comprises a feeding needle for feeding a wire to the winding mandrel, a feeding slide block for fixing the feeding needle and a rotating device for driving the feeding slide block to move forwards and backwards, and the withdrawing mechanism comprises a withdrawing air cylinder which is used for driving the winding mandrel to move leftwards and rightwards. The winding mechanism has high control precision and is precise in winding displacement, winding displacement action is simultaneously completed in the winding process, and a coil is withdrawn after the winding is completed so as to begin a next winding action, the actions are coherent, so that the quality of the wound coil is greatly improved, and the production efficiency is improved.

The invention provides an electric automobile chassis cleaning device and an electric automobile chassis cleaning method. The electric automobile chassis cleaning device comprises a cleaning part and a control part, wherein the cleaning part comprises a motion module used for providing the displacement action of the cleaning part, and a cleaning module driven by the motion module and used for cleaning the to-be-cleaned position of a chassis; and the control part is used for controlling the displacement action and the cleaning action of the cleaning part. The electric automobile chassis cleaning device and the electric automobile chassis cleaning method can be used in cooperation with any electric exchange station, so that the related chassis electric exchange region and a power battery fastener region of an electric automobile are cleaned. The device is compact in structure, convenient to move and capable of walking to the position below the automobile from the front side, the rear side, the left side and the right side of the automobile. Only the cleaning module needs to be replaced in order to adapt to the automobile types with chassis different in area, and the device has the extremely high adaptability.

The invention relates to a multi-dimensional multi-mode ground shock test device of a building curtain wall. The test device comprises a three-directional six-freedom degree simulation earthquake shock platform, a steel structure frame, a horizontal displacement loading rigid frame, a vertical displacement loading rigid frame, a vertical displacement loading counter-force beam, a connecting plate, a connecting plate, a connecting plate, an internal thread sleeve, bolts, screws and corresponding nuts, wherein the steel structure frame is fixed at a platform surface of the three-directional six-freedom degree simulation earthquake shock platform; three-directional acceleration action loading is realized on the platform surface of the three-directional six-freedom degree simulation earthquake shock platform; the horizontal displacement loading rigid frame is connected with a steel structure frame column through a connection mode that horizontal displacement can be adjusted, thereby realizing horizontal displacement action loading; and the vertical displacement loading rigid frame is connected with the steel structure frame column through a connection mode that vertical displacement can be adjusted, thereby realizing vertical displacement action loading. With the adoption of the test device, multi-dimensional multi-mode ground shock loading can be realized, and repeated loading of the horizontal displacement and the vertical displacement can be realized; and the test device is simple in structure and convenient and safe to operate.

A clamp apparatus includes a clamp unit capable of retaining a workpiece, a cylinder driven under the supply of a pressure fluid, and a drive force transmission mechanism, which is capable of transmitting a drive force from the cylinder to the clamp unit. The drive force transmission mechanism includes a guide body disposed displaceably inside of a body, two pairs of rollers retained rotatably on both side surfaces of the guide body, and a spindle inserted through a second link groove of the guide body that rotatably supports a clamp arm. The clamp arm is rotatably operated and is capable of clamping the workpiece under a displacement action of the guide body.

The invention relates to a plugging, adjusting and washing process of an oil well. The plugging, regulating and washing process is used for taking enhanced oil recovery measures on a high-water-cut-oil-producing well in oil recovery production and comprises the following procedures that surface active agent first enters a high-permeability part for cleaning remaining oil in the high-permeability part, and then a reverse profile control polymer is injected into the high-permeability part, since the viscosity of the reverse profile control polymer is greater than that of the surface active agent, the reverse profile control polymer drives the surface active agent to migrate to the deep part of a reservoir, and after the oil well resumes production, the reverse profile control polymer migrates along a backflow passage of the surface active agent under the displacement action of injected water to form plugging; then complex water plugging agent is injected for carrying out high-strength plugging on the high-permeability part, the liquid outlet capability of an interval is reduced, and after that cement is used for sealing a near-wellbore area for preventing injected medicament from returning to be poured into a shaft; finally a polymer solution is used for replacing a slug to play an effect on washing the shaft. The displacement efficiency is improved while the high-permeability part in the interval is effectively plugged, remaining oil in the reservoir is fully excavated, the oil ingress potential of a single well is improved, and the recovery rate is improved.

The invention discloses a virtual character control method. The virtual character control method includes the steps that a character unit is created and is divided into an upper end controlled model and a lower end controlled model, and the upper end controlled model and the lower end controlled model are in the same position state. Controlled character displacement is separated from other actionsby means of the virtual character control method, and the defect that a traditional virtual character only does single displacement or non-displacement action wholly is overcome; the controlled character is high in freedom degree and high in manipulation flexibility, so that virtual character actions fit actual human body actions, the virtual effect is more realistic, and user experience is better.

The invention relates to a device for cleaning a pig body with a bracket, belonging to machines for raising pigs, and in particular relates to a complete set of device for cleaning the body of a pig, particularly the udders of a sow. The device comprises a 7-shaped turning rod, a water vapor pump, a hose, a pulley, a pulling rope and a film, wherein the pulley on the 7-shaped turning rod is in slide connection with the pulling rope; the hose is in suspending connection with an elastic extension rope on the 7-shaped turning rod; the film is provided with a plurality of friction units, a soft conduit and a driving rope; the driving rope is used for driving the friction units to generate rotation or displacement actions; and one end of the hose is communicated with the soft conduit, while the other end of the hose is communicated with the water vapor pump. The device has the advantages that the pig body and the udders of the sow are cleaned and rubbed by using a mechanical motion mode, which not only can save the manpower, but also can carry out beneficial stimulation on the udders of the sow to promote lactation; the device can also prevent the pig from biting and damaging the hose and the pulling rope, reduce the extensible lengths of the hose and the pulling rope and adapt to the condition that the pig freely moves in a pigsty. The device is a machine for raising pigs for double purposes of sanitation and lactation stimulation.

Embodiments of the invention provide a screen capture processing method and apparatus. The method comprises the steps of monitoring a displacement action of scroll display interface contents in response to a first operation instruction; after the displacement action of the scroll display interface contents is monitored, storing interface contents displayed in a scroll display process; and in response to a second operation instruction, generating a screen capture picture according to the interface contents. The method and the apparatus can be especially suitable for the situation that contents needed to be stored exceed current screen display interfaces, and the screen capture operation step for relatively numerous contents can be simplified, so that the screen capture operation efficiency is improved.

The invention relates to an intelligent alarm device of sliding doors and windows, belonging to the field of anti-theft devices. An inner cylinder (4) capable of axially sliding in a limited mode is mounted in a cylindrical shell (1) which is provided with a main rotating shaft (7), a roller (9) and a pinion (10) are mounted on the main rotating shaft (7), and a large gear (15) mounted on an auxiliary rotating shaft (14) is engaged with the pinion (10). When one part of the roller (9), which is exposed out of the cylindrical shell (1), rotates under the displacement action of the doors and the windows, a microswitch (17) which is mounted at the outer side of the a left soleplate (5) of the inner cylinder (4) is poked by the large gear (15) through transmission to switch on a circuit, a buzzer (20) alarms in delay, a spring (6) and a double-contact-type travel switch are mounted between the left soleplate (5) and a cover plate (3), and the travel switch acts and alarms when the surfaces of the doors and the windows are deformed internally and externally by force. The invention can alarm if the doors or the windows move, is flexible, reliable and convenient to mount and adjust by being mounted on an object, and has strong integrity and favorable invisibility without influencing the appearances of the doors or the windows.

The invention discloses a signal device of an error action anti-collision detector for a machine table or an equipment working head. The signal device comprises a control mechanism and an induction mechanism, wherein the induction mechanism is annularly arranged on the working head; an elastic buffer mechanism is arranged between the induction mechanism and the control mechanism; the control mechanism and the induction mechanism are assembled and matched with each other to form a normal state; when the induction mechanism contacts a foreign object because of the displacement action of the working head, the normal state turns into a variable state; the state change serves as a signal for prompting the error action anti-collision detector; meanwhile, the induction mechanism is prevented from colliding with the working head by elastic buffer caused by the contact with the foreign object, and the response time that the error action anti-collision detector commands the working head to correct error action is provided by the elastic buffer process. The signal device of the error action anti-collision detector for the machine table or equipment working head avoids the precision offset of the machine table or working head, or avoids influencing machining quality or damaging the working head and articles to be machined.

A wafer container (20) including an enclosure portion (22) with a door frame defining an opening for insertion and removal of wafers and a door (24) fittable in the door frame to seal the enclosure portion. A continuous elastomeric seal (94) extends around the door inward of the periphery. The seal is positioned on a sealing surface proximate the perimeter of the door and may be partially inset in a radial groove (92) in the door. In cross-section, the elastomeric seal has an inset portion (96) and a sealing head (97) coupled by a bridging portion (98). The sealing head has a foot portion (108) projecting from the bridging portion toward the sealing surface of the door, and a head portion (106) extending in a direction generally opposite the foot relative to the bridging portion. The door frame has a seal engaging structure so that when the door is seated in the door frame, the bridging portion of the elastomeric seal contacts the seal engaging structure (112) displacing the bridging portion axially toward the sealing surface and causing the head of the sealing head to rotate radially and contact the seal engaging structure (118). The displacement action also affirmatively sets the foot of the sealing head in contact with the sealing surface of the door (58).

The invention relates to an unlocking device with a hidden key hole, comprising a shell, a displacement body, a key guiding seat and a connecting rod, wherein the shell is arranged at one side of a lockset and provided with an accommodating space; the displacement body can be movably placed into the accommodating space and provided with an embedding space and a hole, and the hole can be aligned to the key hole of the lockset by means of the displacement action of the displacement body; the key guiding seat is movably placed into the embedding space and used for placing the key; the key and the hole are matched by utilizing the displacement action of the key guiding seat; and the connecting rod is provided with a connecting part, and the connecting part can be connected with the key and drive the key to move and rotate so as to lock and unlock the lockset.

The invention relates to a system for simulating, loading and measuring the complex deformation of a geological soft material. The system comprises a loading unit, a control unit and a deformation measuring unit, wherein the loading unit is used for receiving a signal from the control unit, performs loading operation on a test piece to be measured by matching the signal with a result of the deformation measuring unit, and feeds loading information back to the control unit; the control unit is used for controlling the loading unit and the deformation measuring unit and receiving the loading information fed back by the loading unit and deformation information on the surface of the test piece, which is fed back by the deformation measuring unit; and the deformation measuring unit is used forreceiving the signal from the control unit, acquiring a digital speckle image on the surface of the test piece according to a time sequence when the deformation measuring unit is matched with the loading unit according to the signal to load the test piece and is subjected to stipulated displacement action, analyzing the digital speckle image and feeding the deformation information on the surface of the test piece back to the control unit. The system for simulating, loading and measuring the complex deformation of a desktop small geological soft material can conveniently simulate the complex deformation of the geological soft material and quantitatively and accurately measure full-field deformation.

The invention discloses an energy-saving step counting method of intelligent electronic equipment and a pedometer. The pedometer adopts the energy-saving step counting method, a time window firstly receives triaxial acceleration data of intelligent electronic equipment, then triaxial acceleration sample data in the time window is extracted, and then the average dispersion of the triaxial acceleration sample data of a walking period is calculated and used as a threshold value for determining the displacement action of a pedestrian according to the extracted triaxial acceleration sample data of the current time window; the maximum autocorrelation coefficient of adjacent walking periods is calculated and adopted to determine the state of the pedestrian to avoid misjudgment of other daily activities as walking actions, and reduce misjudgment caused by interference actions; in the continuous walking process of the pedestrian, the fixed threshold is changed into the dynamic threshold through adoption of the self-adaptive strategy, the current state of the pedestrian is dynamically detected, the self-adaptive capacity of the method is enhanced, and the phenomenon of losing step counting results caused by using the fixed threshold is avoided. The problems that a current pedometer is high in energy consumption and low in step counting accuracy are solved.

A pulse ridge point measure system and its measurement for finding out the maximal pulse ridge point. It includes: at least one pressure sensor; a pulse metrical device, involving the first shaft and the second shaft, the first and second shaft are in different axial direction, and connected with the pressure sensor; a controller for controlling the displacement action status of the first and the second shaft; and a pressure wave sensor system for receiving the information of the pressure sensor. Find out the maximal pressure according to the available information of the pressure sensor, put pressure on the vein again and then locate the maximal pulse wave point comprising with others after selecting pulse wave band. The maximal pulse wave point is the maximal pulse ridge waves namely the pulse ridge points.

The invention belongs to the field of accessories of engraving machines and particularly relates to a safeguard device of an engraving machine. The safeguard device comprises a host workbench for fixing machined materials, a coordinate slipping assembly and a safeguard assembly, wherein the coordinate slipping assembly is arranged above the host workbench and used for driving the engraving machine to take space actions; the safeguard assembly comprises an anti-collision portion which is positioned on the coordinate slipping assembly, extends towards the end face where the action direction of the anti-collision slipping assembly is located, protrudes the corresponding end face, and can take reciprocating displacement actions along the action direction; and the safeguard assembly further comprises an inducting portion which induces the displacement of the anti-collision portion and takes corresponding start and/or stop actions. According to the safeguard device, the whole structure is simple, the operation is reliable and safe, and the possible security problems caused by the fact that staff stand beside or are extremely close to the host workbench can be solved effectively.

The invention discloses an electric spark processing spindle system servo response delay measuring system and method. The electric spark processing spindle system servo response delay measuring systemcomprises an electric spark processing spindle system, a contactless eddy current displacement sensor, a machining clearance servo control system, and a double-channel digital oscilloscope, wherein the electric spark processing system spindle is installed and clamped with a tool electrode to control the feed movement of the tool electrode; the contactless eddy current displacement sensor is fixedto the spindle of the electric spark processing system to monitor and record the displacement actions of the spindle and the tool electrode; the input end of the machining clearance servo control system is connected with the tool electrode and workpiece, the output end of the machining clearance servo control system is connected with a spindle driving motor, and an electrical signal of the workpiece and a control signal of the output tool electrode movement are respectively fed back; a first channel of the double-channel digital oscilloscope is connected with an output signal line, a second channel of the double-channel digital oscilloscope is connected with the tool electrode and the workpiece, and a whole-closed-loop response delay is obtained by respectively monitoring and comparing the change time of tool electrode motion and the change time of the electrical signal of the workpiece. According to the electric spark processing spindle system servo response delay measuring system, the cost is low, operation is convenient and quick, resolution and sensitivity are high, and the servo response delay measurement of various machine tool motion systems can be commonly used.