47results about How to "Control the moving distance" patented technology

The invention belongs to the technical field of battery recycling equipment, and particularly relates to a battery shifting and conveying device which comprises a shifting conveying line and a shifting mechanism, the shifting conveying line comprises a fixed rail and a movable rail which extend along the X axis and are oppositely arranged, the fixed rail and the movable rail are used for bearing batteries, and the movable rail can be controlled to be close to or away from the fixed rail; the material stirring mechanism comprises a plurality of stirring rods which are arranged at preset intervals in the extending direction of the fixed rail, the stirring rods can swing up and down relative to the material stirring conveying line and can synchronously move in a reciprocating mode relative to the material stirring conveying line, and the stirring rods can be controlled to swing downwards to be horizontally arranged above the material stirring conveying line. According to the battery shifting device, the shifting rod which can horizontally move in a reciprocating mode and swing up and down is used for pushing the batteries, so that the moving distance of the batteries each time can be accurately controlled, it is ensured that the batteries can accurately move to the corresponding stations, a positioning mechanism does not need to be additionally arranged, and therefore the cost of equipment is reduced.

A feeding device of an overturning dust remover comprises a conveying belt, and all materials are fixedly arranged on a bearing. The transfer mechanism is periodically and movably connected to the rack, the transfer mechanism is provided with two temporary stop stations, and one temporary stop station is in butt joint with the conveying belt and is used for receiving materials; and the material pushing mechanism corresponds to the other temporary stop station of the transfer mechanism, is provided with a push plate which moves linearly and is used for pushing out materials on the transfer mechanism. The empty bottle positioning device is compact and reasonable in structure and convenient to operate, empty bottles are positioned by adopting a support, and meanwhile, the transfer mechanism which moves periodically is adopted, so that the labor intensity of workers is reduced, and the production efficiency is improved. According to the material conveying device, a plurality of materials can be conveyed on the premise of keeping an array, meanwhile, the moving distance of the materials can be accurately controlled, accurate butt joint with a turnover mechanism is facilitated, meanwhile, the materials can be orderly conveyed in a straight line through the linearly-distributed roller sets, follow-up clamping dust removal is facilitated, and the overall stability is improved.

The invention discloses an aerosol generating device and a control method of the aerosol generating device. The aerosol generating device comprises a bearing part, a heating assembly, a driving assembly, a camera shooting assembly and a processor. And a heating position is arranged on the bearing piece. The heating assembly is used for heating the heating position. The driving assembly is connected with the bearing piece and used for driving the bearing piece to move in the first direction. The camera shooting assembly is used for shooting the bearing part to obtain multiple frames of images under the condition that the driving assembly drives the bearing part to move. The processor is used for acquiring the displacement of the bearing part according to the multi-frame image and controlling the bearing part to move to enable the heating position to correspond to the heating assembly according to the displacement. The camera shooting assembly can obtain the displacement of the bearing part according to the multiple frames of images. After displacement is obtained, the driving assembly can accurately control the moving distance of the bearing part, so that the aerosol generating substrate on the heating position is accurately aligned with the heating assembly, and the heating assembly can uniformly and fully heat the aerosol generating substrate.

The utility model relates to the technical field of copper wire processing devices, in particular to an automatic correcting device for a cold drawing copper wire die, which comprises a correcting sleeve, a correcting mechanism is arranged on the outer side of the correcting sleeve, a mounting ring is fixedly arranged on the outer side of one end of the correcting sleeve, and fixing plates are fixedly arranged at two ends of the mounting ring. A penetrating groove is formed in the fixing plate, and a copper wire mold is arranged on one side of the correcting sleeve. The copper wire correcting sleeve can effectively control the moving distance of the pressing plates and the pulleys on the two sides towards the interior of the correcting sleeve, the axes of copper wires in the correcting sleeve are uniform, the copper wires with various thicknesses can be used, and therefore the overall applicability is enhanced, meanwhile, the correcting sleeve and a copper wire mold can be effectively fixed, and the correcting sleeve and the copper wire mold can be effectively fixed. The copper wire can accurately enter the wire inlet groove of the die, the operation is simple and convenient, and workers can conveniently operate the device by themselves, so that the use convenience of the whole device is greatly improved.

The invention discloses integrated equipment for machining sheet metal parts. The integrated equipment comprises N lifting mechanisms, a lifting plate; a support base plate; a groove planing cutter group; the flat plate is rotationally placed; the lifting mechanism is arranged over the lifting plate, the supporting bottom plate is arranged under the position close to the lifting plate, an upper bending cutter is arranged at the bottom of the lifting plate, a lower bending die is arranged over the supporting bottom plate, and the lifting mechanism is used for controlling the lifting height of the lifting plate. A transverse moving device is arranged outside the lifting plate and used for controlling the moving distance of the groove planing cutter set. A mounting plate is arranged outside the supporting bottom plate, one end of the rotary placement flat plate is movably arranged on the mounting plate, a rotating mechanism is arranged at the bottom of the mounting plate, and the rotating mechanism is used for controlling the rotating range of the rotary placement flat plate, so that bending and dadoing integrated machining is automatically carried out, and the production efficiency of sheet metal parts is effectively improved; and the processing quality is ensured.

The utility model belongs to the field of automobile part machining, and particularly relates to a high-precision automobile lamp part carving device which comprises a working table, a feeding mechanism is arranged at the top of the working table, an aligning mechanism is arranged at the top of the working table, and the feeding mechanism comprises a first motor. The first motor is fixedly connected to one side of the workbench, one end of the first connecting rod is rotatably connected with a second connecting rod, the surface of the fixing column is rotatably sleeved with an L-shaped plate, the alignment mechanism comprises a second motor, the second motor is fixedly connected to the inner wall of the workbench, and the bottom of the placing plate is fixedly connected with a fixing seat. The inner wall of the fixed seat is rotationally connected with a gear ring; and through the feeding mechanism, the first motor is used for driving the first connecting rod and the second connecting rod, the moving distance and speed of the connecting plate can be controlled, it is ensured that the lampshade can move according to the preset track and speed, and the working efficiency is improved.

The invention relates to the technical field of angle iron groove milling equipment. The invention discloses an angle iron slot milling machine for a wooden door and a using method. The angle iron slot milling machine comprises a base plate, the base plate is arranged on the ground, a turnover device is arranged at the top of the base plate, a clamping device is arranged on the turnover device, a moving frame is arranged at the top of the base plate, and the moving frame is located over the clamping device; an angle iron equidistant groove milling device is arranged on the side, close to the clamping device, of the moving frame and comprises a first driving assembly and a second driving assembly, the first driving assembly is arranged at the side end of the moving frame and is transversely and slidably connected with the moving frame, and the second driving assembly is arranged at the side end of the first driving assembly; a slot milling machine is arranged on one side of the first driving assembly; according to the angle iron groove milling device, groove milling work of a plurality of groove milling holes is automatically carried out on angle iron, it is ensured that the distances between the groove milling holes are consistent, and after groove milling of one end of the angle iron is completed, the angle iron can be automatically turned over, so that the effect of improving the groove milling efficiency is achieved.

The utility model discloses a magnetic attraction moving device of a kiln car. The magnetic attraction moving device comprises a sliding rail, a sliding trolley, a motor, a speed reducer, a wire dragging groove and an electromagnet assembly. The sliding rail and the operation platform are arranged in parallel, a plurality of sliding trolleys are arranged on the sliding rail in a sliding mode, the sliding trolleys correspond to the workshop sections of the operation platform in a one-to-one mode, and a motor, a speed reducer and an electromagnet assembly are sequentially fixed to the top end of each sliding trolley in the moving direction of the sliding trolley; the top end of the sliding trolley between the speed reducer and the electromagnet assembly is rotationally connected with a rotating shaft through a bearing seat, the rotating shaft is perpendicular to the moving direction of the sliding trolley, the output end of the motor is in transmission connection with the output end of the speed reducer, and the output end of the speed reducer is in transmission connection with the rotating shaft. The driving gear is meshed with a rack at the top end of the sliding rail.

The invention discloses nucleated cell enriching and dyeing integrated equipment and method, and the integrated equipment comprises an enriching and dyeing unit which comprises a microfluidic device and is used for receiving a blood sample to be detected and enriching a target substance from the blood sample; the blood sample adding unit is used for adding a blood sample to be detected into the microfluidic device; the reagent taking and placing unit is used for sucking a reagent and adding the reagent into the microfluidic device; the microfluidic device comprises: a sample introduction tube comprising a tube main body, the lower end of which is provided with a buckling part protruding from the side wall of the tube main body; the liquid accumulation lining table is arranged below the sample injection pipe; the buckling cover is arranged on the pipe main body in a sleeving manner, the buckling cover spirally descends to be in threaded connection with the liquid accumulation lining table, the buckling part is pressed downwards to be close to the liquid accumulation lining table, and the filtering assembly arranged between the buckling part and the liquid accumulation lining table is pressed tightly. The nucleated cell enriching and dyeing integrated equipment can complete the whole process from blood sample conveying to target substance enriching and dyeing, and is beneficial to improving the detection efficiency.

A sample surface coating sampling device, which uses a motor to drive a scraper to scrape the coating for sampling, and the coating sample leaks into a sample storage bottle, thereby achieving the effect of effectively scraping and fully collecting the coating sample, and avoiding harm to the operator; by setting a slider, a slide rod, a second threaded rod and a second rotating wheel, the second screw rod is used to push the slider to move slowly, which can effectively control the moving distance of the scraper, thereby achieving the effect of effectively controlling the scraped coating thickness; by setting an ear plate, a threaded tube, a first rotating wheel, a first threaded rod and a clamping plate, the position of the sample can be flexibly adjusted, so that the scraper is prompted to sample multiple parts of the sample, thereby achieving the effect of multi-position sampling.

The greening ecological slope comprises an ecological slope frame and soil laid on the top of the ecological slope frame, a collecting structure is arranged in the ecological slope frame, and the collecting structure comprises a transmission box fixedly connected to the interior of the ecological slope frame. And the top of the transmission box is fixedly connected with a collecting frame, the collecting frame communicates with the top of the transmission box, and the interior of the transmission box is slidably connected with a bottom plate. The transmission structure carries the bottom plate to ascend, the bottom plate extrudes liquid stored in the collecting frame in the moving process, the liquid level of the liquid rises, and the liquid reversely permeates into soil through the ecological slope frame again to be utilized; the rainwater collecting device can replace the operation step that collected rainwater is discharged through a water pump in an existing greening ecological slope, the water pump is prevented from being blocked by silt in the collecting process, and the rainwater utilization effect is improved.

The utility model discloses a precise cutting device of polytetrafluoroethylene bushing, including base, case, polytetrafluoroethylene bushing fixed link, cutting subassembly and moving subassembly, case, cutting subassembly and moving subassembly all are provided on the base, polytetrafluoroethylene bushing fixed link is provided on the case and faces the cutting subassembly side, and the moving subassembly is provided on the case and faces the cutting subassembly side. The cutting assembly is driven by the moving assembly to move on the base, at the moment, a first handle can be rotated according to the length needing to be cut, a first screw is driven to rotate along with rotation of the first handle, a moving block is matched through a threaded hole, meanwhile, through cooperation of the moving block and a sliding rail, rotation limiting is achieved, and the moving block does not rotate any more; the cutting assembly is arranged on the first screw rod and moves in the length direction of the first screw rod to drive the cutting assembly to move, accurate measurement is conducted through the graduated scale, so that the moving distance of the cutter is controlled, and the cutting accuracy of the polytetrafluoroethylene lining is improved.

This invention relates to the technical field of liquid cooling systems, and more particularly to a flow blocking mechanism, a thermally adaptive flow regulation device, and a method. The device includes a temperature control component comprising a heated element that deforms with temperature changes and a driving element that sets the deformation direction of the heated element, the free end of the driving element forming a driving surface; and an adjustment component, fitted to the free end of the driving element, comprising a regulator, the sidewall of which has a lifting surface that mates with the driving surface, the tail end of which extends into the medium pipe to form a blockage. This flow blocking mechanism, thermally adaptive flow regulation device, and method utilize the deformation of the heated element due to temperature changes to control the movement of the driving element along the deformation direction of the heated element, thereby moving the regulator and changing the flow cross-section of the medium pipe to achieve automatic flow regulation with temperature changes.

The application is suitable for the field of connecting pieces, and provides a building assembly type invisible prefabricated connecting piece, which comprises connecting piece one, connecting piece two, connecting piece three and a positioning guide rod; the connecting piece one and the connecting piece two are butted through the positioning guide rod, and a certain space is reserved at the butt joint position of the end faces of the connecting piece one and the connecting piece two; the connecting piece three is slidably arranged in the connecting piece one and the connecting piece two, and the two ends of the connecting piece three are connected with the interiors of the connecting piece one and the connecting piece two respectively; a functional hole for inserting a crowbar into the interior of the connecting piece one and for grouting is formed in the top of the connecting piece one. The application is fast and convenient in production and installation process, does not need a large number of form supports and avoids the use of a large number of steels and the complicated binding process, saves materials and costs, reduces the on-site wet work and shortens the construction period. The equipment structure is simple, and the assembly and installation of the prefabricated beam and the prefabricated column are fast and convenient.

The utility model provides a micro-fluidic electromagnetic valve capable of accurately regulating and controlling the flow of a vacuum pump, which relates to the technical field of electromagnetic valves and comprises a valve body, a protective shell fixedly mounted at the top of the valve body, a coil arranged on the inner wall of the protective shell, an iron plate fixedly mounted on the top surface in the protective shell, and a first spring fixedly mounted at the bottom of the iron plate. A valve element is fixedly installed at the bottom of the first spring. During use, a worker rotates a grip, the grip drives a threaded rod to rotate, the threaded rod moves along a threaded hole, a limiting rod enters a protective shell, then the worker electrifies a coil, when current passes through the coil, a magnetic field is generated, the acting force of the magnetic field drives an iron valve element to move, the valve element ascends, a first spring is compressed, and the valve element is driven to move. When the top of the valve element makes contact with the limiting rod, the valve element stops moving, and therefore a worker can control the position of the limiting rod in the protective shell, the moving distance of the valve element is controlled, and flow adjustment can be completed.

The invention relates to a centrifugal cleaning flexible plastic disc fixing device which comprises a fixing frame which comprises a clamping groove formed by sinking inwards from the surface and a fixing shaft fixedly connected with the fixing frame. The elastic jacking block is located in the clamping groove, and a connecting rod is installed on the elastic jacking block; the connecting rod is movably connected with the fixing shaft and the connecting rod in a sleeving mode, the connecting rod is provided with a limiting part formed by protruding outwards from the surface, and the limiting part interferes with the fixing frame in the moving process of the elastic jacking block; the spring is located between the elastic jacking block and the fixing frame; in actual use, a spring with larger elasticity can be assembled, the limiting part on the connecting rod interferes with the fixing frame in the moving process of the elastic jacking block, the moving distance of the elastic jacking block is controlled, release of the spring is limited, the situation that a material disc is clamped too tightly is avoided, meanwhile, the service life of the spring can be prolonged through the spring with the large elasticity, and the service life of the material disc is prolonged. And the phenomenon that a small-elasticity spring loses elasticity too early, and consequently the material disc falls off is avoided, and the frequency of replacing the spring is effectively reduced.

The utility model relates to the technical field of wire slitting, and particularly discloses a cable cutting device which comprises a cutter seat, a cutter groove is formed in the cutter seat, and a cutter used for cutting a cable is arranged in the cutter groove; the cable placing table is arranged on one side of the cutter seat, and a plurality of pay-off grooves are formed in the cable placing table; and the moving assembly comprises an adjusting rod and a fixing block, threads are arranged at one end of the adjusting rod, a threaded hole matched with the adjusting rod is formed in the fixing block, one side of the fixing block is fixedly connected with the cable containing table, the adjusting rod is in threaded connection with the fixing block, and the adjusting rod is rotated to drive the cable containing table to be close to or away from the cutter. The cutting device has the following technical effects that the operation is simple, and the cutting accuracy and efficiency can be well improved.

The utility model belongs to the technical field of space ring part machining, and particularly discloses a clamping tool for separating an inner mold core and an outer mold core, which comprises a clamping table, a clamping assembly is arranged in the clamping table, and the clamping assembly comprises a driving part and a clamping part; the driving part is used for driving the clamping part to clamp the inner and outer mold cores; the clamping component comprises L-shaped plates, the number of the L-shaped plates is two, the bottoms of the two L-shaped plates are both fixedly connected with connecting rods, and a sliding groove is formed in the clamping table. Through the arrangement of the clamping assembly, the moving distance and the clamping force of the clamping plates can be accurately controlled, a worm gear and a worm have the self-locking characteristic, and the clamping effect is good. Fine adjustment can be achieved, the stable state can be kept after clamping, the situation that a mold core is loosened or damaged due to unstable clamping force in the separation process is effectively avoided, and the safety and reliability of separation operation are improved.

The utility model relates to the technical field of theft prevention, and particularly discloses a stay wire anti-theft device which comprises a lock body, a spring bolt and a stay wire adjusting assembly, the lock body is fixedly arranged on a first anti-theft object, a locking cavity is vertically formed in the lock body, a sliding cavity and an installation cavity are transversely formed in the two sides of the locking cavity in a penetrating mode respectively, and the sliding cavity and the installation cavity are arranged in an up-down staggered mode. The end portions of the two anti-theft objects penetrate through the end face of the locking cavity, a spring bolt is installed in the installation cavity in a matched mode, one end of the spring bolt is fixed to a second anti-theft object locked with the first anti-theft object in a matched mode, and the other end of the spring bolt can penetrate through the installation cavity and extend into the locking cavity; the stay wire adjusting assembly comprises a limiting block, a stay wire, a pushing block and a clamping block, the limiting block is clamped at the opening of the sliding cavity, one end of the stay wire penetrates through the limiting block and then extends out to be connected with the pushing block, and the other end of the stay wire is connected with the driving mechanism. According to the anti-theft device, the first anti-theft object and the second anti-theft object can be mutually locked or detached, and locking or unlocking of the device is achieved by controlling the pull wire through the driving mechanism.

The utility model relates to the technical field of surgical instruments, in particular to a corrosion-resistant surgical instrument. According to the technical scheme, the corrosion-resistant surgical instrument comprises a sheath, a knife handle, a blade and an installation groove, a first reed is arranged in the sheath, second reeds are arranged on the two sides of the knife handle, the knife handle is installed in the sheath in a limited mode through cooperation of the second reeds and the first reed, the installation groove is formed in the knife handle, and the blade is arranged in the installation groove. A fixing buckle is arranged in the installation groove, and a blade is installed in the installation groove of the knife handle in a limited mode through the fixing buckle. The utility model provides a safer, more convenient and more reliable operation tool for medical personnel, and is beneficial to improving the success rate of an operation and the treatment effect of a patient.

An automatic sharpening milling cutter grinder relates to the field of grinding devices, including a frame, a grinding disc, a blade groove grinding seat, a tool setting seat, a top holding block and a control rod. The grinding disc can be vertically rotatably arranged on the frame, the blade groove grinding seat can be moved up and down on the frame, and is equipped with a first elastic member to urge it to move downward; the tool setting seat is fixed to the bottom of the blade groove grinding seat; the top holding block is arranged on the frame and is located below the tool setting seat; the control rod can be vertically rotatably arranged on the frame, and the control rod and the tool setting seat are held up and down. The present invention redesigns the existing grinder and can automatically perform blade groove processing; by adding a first elastic member and a control rod, the assembly position of the tool setting seat is adjusted to achieve quick and accurate control of the relevant grinding seat, and the clamping seat is convenient to load and unload, so as to achieve automatic sharpening, reduce the difficulty of operation, and improve the working efficiency and stability of the equipment.

The yarn storage frame of the sizing and dyeing combination machine comprises a frame body, a mounting frame is arranged on the lower side of the interior of the frame body, the upper end of the frame body and the upper end of the mounting frame are rotationally connected with a first conveying roller and a second conveying roller correspondingly, and the yarn storage frame further comprises an adjusting mechanism and a protection mechanism; the adjusting mechanism comprises connecting rods, gears and rack plates, the rack plates are arranged at the four corners in the frame body respectively, the connecting rods are arranged on the upper side of the mounting frame, the gears are arranged on the left sides and the right sides of the outer arc faces of the two sets of connecting rods, and the four sets of gears are connected with the longitudinally adjacent rack plates in an engaged mode respectively; the protection mechanism is arranged at the upper end of the frame body and further comprises a controller, the controller is located outside the frame body, the input end of the controller is electrically connected with an external power source, the yarn storage frame of the sizing and dyeing combination machine solves the problem of slow sinking caused by sudden internal leakage of an oil cylinder, good protection is provided for equipment and an operator, and the service life of the yarn storage frame is prolonged. And the quality and the yield of products are also ensured.

The utility model discloses a special protective device for a roof bolter, which comprises a pneumatic component, a rotary drilling component is arranged at the top of the pneumatic component, and the special protective device is characterized in that a protective plate is sleeved on the outer side of the rotary drilling component, a discharge baffle is arranged on the protective plate, and the bottom of the discharge baffle is rotatably connected with the bottom of the protective plate; a pushing positioning assembly is arranged on the lower side of the protection plate and slidably connected with the pneumatic assembly, and the top end of the pushing positioning assembly abuts against the outer side of the discharging baffle. The upper portion of the pneumatic assembly is provided with a hand grabbing wheel, and a connecting rod is arranged between the hand grabbing wheel and the pneumatic assembly. By means of the device, operators are effectively protected, broken stones and sandy soil generated during top drilling operation are prevented from directly falling onto the operators, the bodies of the operators are prevented from being stained, the operators are further prevented from being injured, and the safety of mine operation is improved; and meanwhile, convenience of gravel dumping can be achieved, and the working efficiency is improved.

The utility model belongs to the technical field of coiled material slicing devices, in particular to a coiled material slicing device for producing and processing waterproof coiled materials, which comprises a slicing machine main body and a working platform, the working platform is fixed on the upper side of the slicing machine main body, and a coiled material discharging frame and a mounting frame are respectively fixed on two sides of the working platform. According to the coiled material slicing device for waterproof coiled material production and processing, one end of a coiled material is extruded and limited by a toothed plate, the coiled material can be quickly and stably limited together with a winding roller by electrifying an electromagnet, and the coiled material with a specific width can be pulled outwards by powering off the electromagnet, so that one end of the coiled material can be separated from extrusion limiting of the toothed plate; the coiled material slicing device can conveniently, rapidly and stably wind the waterproof coiled material with the specific width and take out the waterproof coiled material, a screw rod is rotated, a fixing plate can drive a roller to be close to and extrude the waterproof coiled material, the waterproof coiled material can be conveniently and flatly unfolded on the working platform, and the coiled material slicing device can conveniently and flatly cut the waterproof coiled material.

This utility model discloses a depth-limiting sheath assembly for endoscopic-assisted anterior cervical surgery, comprising an outer sheath and an inner sheath, the inner sheath being inside the outer sheath. The outer sheath has a depth-limiting locking block at its tip, which, during operation, can be locked in front of the cervical vertebrae to limit the depth of the sheath and endoscope. One end of the outer sheath is fixedly connected to a receiving cavity, and a pressure block is disposed within the receiving cavity. One end of the pressure block is connected to the receiving cavity via a first spring, and the pressure block is slidably connected to the receiving cavity. This utility model provides a depth-limiting sheath assembly for endoscopic-assisted anterior cervical surgery, which, through the relative movement of the spring-loaded pressure block between the endoscope and the sheath, limits the depth and allows for relative adjustment of the endoscope's position, facilitating observation of the intervertebral discs.

The utility model provides a plate shearing machine convenient to adjust for sheet metal, and relates to the technical field of plate shearing machine equipment, the plate shearing machine comprises a plate shearing machine shell, a hydraulic rod fixedly penetrates through the top of the plate shearing machine shell, a shearing blade is fixed at one end of the hydraulic rod, a first electric telescopic rod is fixed on the surface of one side of the front end of the plate shearing machine shell, and a second electric telescopic rod is fixed on the surface of the other side of the front end of the plate shearing machine shell. A plate pressing piece is fixed to the surface of the first electric telescopic rod, a clamped plate and a moving block are driven by a motor and a lead screw to move front and back, and after the shearing length of the plate is confirmed, a moving stopping block moves to a corresponding scale line through extension of a third electric telescopic rod to stop movement of the moving block later. And therefore, the moving distance of the plate can be accurately controlled and adjusted, and the shearing quality of the plate is improved.

Proposed is a sliding-type glove box including a housing mounted in a dashboard, a pair of rail parts provided in an inner space of the housing, and a storing part capable of being pulled out in a sliding manner by being moved along the rail parts. Each of the rail parts includes an outer rail mounted on the housing, an inner rail connected to a bottom portion of the storing part and provided such that the inner rail is capable of being moved along the outer rail. Furthermore, a stopper limiting a moving distance of the storing part is detachably provided on the outer rail.

The utility model discloses a quality detection device for breeding net, including bottom plate, bi-directional screw, drive motor, connecting piece and pulling piece, drive motor is installed on the right side of bottom plate, bi-directional screw is movably connected inside bottom plate. According to the utility model, by arranging the after-detection winding mechanism, after the quality detection of the culture net is completed, the culture net is positioned between the two winding rods, the winding motor is started, the output end of the winding motor drives the rotating block to rotate, the winding rods on the rotating block synchronously rotate along with the rotating block, one end of the detected culture net is fixed on the winding rods, and the detection of the quality of the culture net is completed. And along with rotation of the winding rod, the breeding net starts to be wound on the winding rod, automatic winding is achieved, the winding time after detection is greatly shortened, the detection efficiency is remarkably improved, and the problems that when a detection device is applied, a rope net winding function is lacked, after detection is completed, the rope net needs to be manually wound, and a large amount of time is consumed are solved.

The utility model relates to the technical field of rewinding machines, in particular to an adhesive tape rewinding machine with a dust removal function, which comprises a bottom plate, a protection frame is fixedly arranged at the top end of the bottom plate, a rewinding component is arranged at the bottom end in the protection frame, and an electrostatic dust collector is fixedly arranged at the top end in the protection frame. The moving distance of the cleaning brush can be effectively controlled, the cleaning brush can move back and forth on the surface of the electrostatic dust collector, the cleaning effect is achieved, meanwhile, the collecting frame is used in cooperation, all cleaned dust is collected and treated, workers can conveniently dump the dust, and the working efficiency is improved. The whole interior of the equipment is kept clean and tidy, meanwhile, the cleaning brush is convenient to disassemble and assemble, a worker can clean the surface of the cleaning brush regularly, and the surface of the cleaning brush is kept clean and tidy.

The utility model discloses a black smoke snapshot device, which comprises a base, a vertical rod mechanism, a cross rod, a sliding sleeve, a motor base, a driving plate, a linear motor, a connecting part, a driving box, a first driving motor, a first driving gear, a driven shaft, a snapshot camera and a first driven gear, and is characterized in that the vertical rod mechanism is arranged on the base; the transverse rod is arranged on the vertical rod mechanism; the sliding sleeve is arranged on the periphery of the cross rod; the motor base is connected to the cross rod; the driving plate is connected to one side of the sliding sleeve; the linear motor is connected to the motor base, and the output end of the linear motor is connected to the driving plate; one end of the connecting part is connected to the sliding sleeve; the driving box is connected to the other end of the connecting part; the first driving motor is arranged in the driving box, and the first driving motor is in running fit with the driving box; the driven shaft is rotationally connected to the driving box; the snapshot camera is fixed at the end part of the driven shaft; and the first driven gear is meshed with the first driving gear. The black smoke snapshot device can solve the problem that a camera of an existing black smoke snapshot device cannot move.