68results about How to "Simplify work steps" patented technology

The invention relates to the technical field of petroleum drilling, in particular to an internally-throwing ball type whipstock for petroleum drilling and a using method.The internally-throwing ball type whipstock for petroleum drilling comprises a whipstock body, the bottom of the whipstock body is connected with an anchoring pipe column, the bottom of the anchoring pipe column is connected with a sealing and pressing pipe column, and the bottom of the sealing and pressing pipe column is connected with a sealing and pressing device. The bottom of the pressure sealing tubular column is connected with a liquid injection connector or a packer. The pressure sealing ball is internally designed in the pressure sealing tubular column, the wireless gyroscope and the pressure sealing ball can be tripped into a well along with the whole set of tubular column, the working steps are simplified, the working efficiency is improved, and the working time and the working cost are reduced by avoiding the tedious lowering and lifting process of a wired gyroscope.

The invention discloses a fluid production profile dynamic interpretation method based on microorganism DNA sequencing diagnosis in the technical field of oil exploration and exploitation, and the method comprises the steps: obtaining stratum microorganism baselines with high-resolution characteristics of different stratums through sampling and DNA sequencing of fluid production and rock debris of different well types; by comparing five evaluation indexes of accuracy, precision, recall rate, F1-score and calculation time of three clustering methods of naive Bayes, random forest and bp neural network, the random forest algorithm is optimized and improved, a liquid production profile interpretation model based on the stratum and liquid production strain feature PSO-random forest algorithm is constructed, and the liquid production profile of each stratum can be accurately described. The fluid production profile interpretation method is high in calculation precision and short in time consumption, production does not need to be stopped in the testing process, operation is easy, no pollution is caused to the stratum, and meanwhile the purpose of long-term effective dynamic monitoring of the oil reservoir can be achieved by sampling the produced fluid at different stages.

The invention relates to the technical field of aluminum alloy machining. The environment-friendly aluminum alloy machining equipment comprises a machining table, a movable L-shaped frame is arranged on the machining table, a driving assembly is arranged on the L-shaped frame, a drilling machine used for machining is arranged on the driving assembly, a linkage assembly is arranged at the side end of the driving assembly, and a control device is arranged on the linkage assembly. A cleaning assembly is arranged on the control device, a collecting barrel is arranged under the drilling machine and located on the L-shaped frame, a clamping machine used for clamping materials is arranged at the side end of the L-shaped frame, and the control device comprises a shifting assembly and a changing assembly. Through work of the driving assembly and the control device, the chipping scattering area can be limited, meanwhile, chippings are cleaned after punching is completed, and the safety and the punching efficiency are greatly improved.

The invention relates to the technical field of ceramic production. The invention discloses an artistic silicon carbide ceramic blank pressing device which comprises a base, a workbench is arranged on the base, an L-shaped frame is arranged at the side end of the workbench, a driving assembly is arranged on the L-shaped frame, a spinning machine is arranged on the driving assembly, and a rotating table is arranged below the driving assembly and detachably arranged at the top of the workbench. A stirring assembly is arranged at the side end of the rotating table, a limiting assembly is arranged at the side end of the stirring assembly, a working device is arranged at the side end of the limiting assembly, a linkage assembly is arranged at the side end of the working device, and the working device comprises a triggering assembly and a matching assembly. Through work of the limiting assembly and the working device, the mold can automatically rotate in the opposite direction during blank pressing, meanwhile, the vibration strength of the mold in the rotating process is reduced, and convenience and practicability are greatly improved.

The utility model discloses a water gap cutting machine for an injection molding part. The water gap cutting machine comprises a rack, a cutting mechanism and a discharging mechanism, a cutting mechanism is arranged at the front end of the top of the rack, and a discharging mechanism is arranged at the rear end of the top of the rack. The cutting-off mechanism is used for cutting off the water gap of the injection molding part, and the discharging mechanism is used for gradually moving the water gap cut-off part out of the cutting-off mechanism; according to the utility model, the feeding of the other two injection-molded parts can be realized while the water gaps of the two injection-molded parts are cut off; and meanwhile, the cut water gaps and finished products can be collected, the working efficiency is improved, the working steps are simplified, and workers basically only need to complete the feeding operation.

The utility model discloses a chip mounting auxiliary device for sensor processing, which relates to the technical field of chip mounting for sensor processing and comprises a machine body and a hydraulic cylinder, a hydraulic rod is movably mounted at one end of the hydraulic cylinder, a push rod is fixedly mounted at one end of the hydraulic rod, a connecting rod is movably mounted on the side edge of the hydraulic rod, and a fixing nut is fixedly mounted at one end of the connecting rod. Limiting blocks are fixedly installed in the middles of the connecting rods, and limiting rings are fixedly installed at one ends of the connecting rods. The connecting rod, the push rod, the assistor and the like are arranged, the hydraulic rod drives the push rod to vertically and horizontally move downwards and drives the sleeve to move downwards and be attached to the mold, and when the hydraulic rod descends by a certain distance, the limiting block limits the push rod, so that the limiting ring slides downwards and the limiting rod is opened to be matched and fixed with the mold, the working process is simplified, and the working efficiency is improved. And meanwhile, the stability of the device is further enhanced in the implanting process, the implanting efficiency is improved, and meanwhile, the product quality is improved.

The invention relates to the technical field of falling ball impact. The invention discloses a falling ball impact detection device and a use method thereof, the falling ball impact detection device comprises a test bench, the test bench is provided with a test box, the test box is hollow, the bottom of the test box is fixedly connected with the bottom of a guide bench, and the guide bench is provided with a guide assembly. A guide assembly is arranged in the test box, a bearing assembly is arranged below the guide assembly and located in the test box, a recording device is arranged at the side end of the bearing assembly, a synchronous switching assembly is arranged at the side end of the recording device, a reset assembly is arranged at the side end of the synchronous switching assembly and located on the recording device, and the recording device comprises a linkage assembly and a display assembly. Through work of the bearing assembly and the recording device, data of multiple balls can be recorded in a unified mode, meanwhile, the balls after testing can roll in the preset direction, and the testing efficiency and convenience are greatly improved.

The utility model relates to an open blasting drilling device which comprises a supporting rod and a drilling mechanism, the side of the supporting rod is connected with a mounting block, the end of the mounting block is connected with an adjusting piece, and the peripheral side of the supporting rod is provided with a fixing piece; the adjusting piece comprises a bearing rod, a fixing block, a sliding rail and a sliding block, the bearing rod is fixedly installed on the side of the installation block, and the end of the bearing rod is sleeved with the fixing block which is rotationally connected with the bearing rod. The utility model relates to the technical field of blasting drilling. When the surface blasting drilling device is used, the supporting rod can be inserted into any position around rock needing to be drilled, then the working angle of the drilling mechanism is adjusted by rotating the angle of the sliding rail and the angle of the fixing block, the drilling mechanism can be adjusted at multiple angles, and the application range is widened; the effect of drilling at multiple positions in different environments is achieved, and meanwhile the device is compact in structure, small in size and convenient to integrally move.

The present invention relates to the technical field of thermally-broken aluminum windows. The present invention discloses a thermally-broken aluminum window processing and corner-extruding machine and a method of using the machine, comprising a base, a liftable workbench is provided on the base, the base is hollow, a driving component is provided inside the base, four mounting devices are provided on the driving component and are located on the top of the workbench, each mounting device has a support frame at the side end, a trigger component is provided on the support frame, a linkage component is provided at the side end of the trigger component, an alignment component is provided at the side end of the linkage component and is located on the workbench, and the mounting device includes a clamping component and a locking component. The present invention can automatically complete the alignment of thermally-broken aluminum alloy doors and windows and synchronously complete the corner-extruding work at the four corners of the aluminum alloy doors and windows through the operation of the driving component and the mounting device, thereby greatly improving the convenience and practicality.

The utility model discloses a reinforcing steel bar bending and welding device which comprises a first installation seat, a welding mechanism used for welding a first reinforcing steel bar and a second reinforcing steel bar and a bending mechanism used for bending the first reinforcing steel bar, the welding mechanism comprises a welding driving piece, a fixed electrode and a movable electrode, and the welding driving piece and the fixed electrode are arranged on the first installation seat. The movable electrode is connected with the welding driving piece and arranged opposite to the fixed electrode, and the bending mechanism is arranged on the welding driving piece. According to the device, welding and bending of the first reinforcing steel bar and the second reinforcing steel bar can be completed without moving the reinforcing steel bars or welding and bending mechanisms, the structure is simple and compact, the occupied area is small, and the production efficiency is high; the fixed electrode and the movable electrode are oppositely arranged, so that the reinforcing steel bar can be pressed during welding, the welding quality is guaranteed, a clamping mechanism does not need to be independently arranged during subsequent bending operation, the reinforcing steel bar clamping effect is achieved, the device structure and the operation steps can be simplified, and the production efficiency is high.

The utility model discloses a seamless steel pipe surface anti-corrosion coating feeder which comprises a base, guide rails are fixedly installed on the two sides of the top of the base, a workbench is installed on the surfaces of the two guide rails in a sliding mode, and a spraying table is installed on the top of the workbench in an up-down overturning mode. According to the utility model, a guide rail sliding type coating smearing structural design is adopted, a user operates a corresponding part to move by a stroke so as to realize smearing work of a half area of the surface of a steel pipe, and after the surface is turned over, the smearing work can be carried out on the half area of the surface of the steel pipe; the other half area of the surface of the steel pipe can be smeared by moving one stroke again, the coating smearing work on the surface of the steel pipe can be completed only through two working steps, the coating spraying uniformity is guaranteed, the working time is shortened, the working steps are simplified, and the working efficiency is improved.

The present invention relates to the technical field of automobile parts processing. The present invention discloses an automobile parts laser cutting device and a method of using the same, including a base, a mobile component for laser cutting is provided on the base, fixtures for clamping automobile parts are provided on both sides of the mobile component, a driving and adjusting component is provided on the mobile component, a laser cutting machine is provided on the driving and adjusting component, a linkage device is provided on the side end of the laser cutting machine and is located in the mobile component, a matching component is provided on the side end of the linkage device, a grinding component is provided on the side of the matching component away from the linkage device and is located below the laser cutting machine, and the linkage device includes a linkage component and a delay component. The present invention works by driving and adjusting the driving and adjusting component and the linkage device, and can automatically grind the inner wall after cutting is completed and adjust the grinding area in real time according to the size of the cutting hole, so that the convenience and work efficiency are greatly improved.

The utility model discloses a quick litchi picking device, and relates to the technical field of fruit picking. The device comprises an outer frame, supporting blocks are fixedly connected to the side walls of supporting feet connected to the lower surface of the outer frame in a rectangular array mode, self-locking universal wheels are connected to the lower surfaces of the supporting feet, a collecting assembly is arranged in the outer frame, a collecting frame in the collecting assembly is arranged in the outer frame, and upper guide shafts are connected to the inner top of the outer frame in a rectangular array mode; lug blocks which are connected in a rectangular array on the outer side wall of the collecting frame are arranged on the peripheral side of an upper guide shaft in a sleeving mode, the upper ends of telescopic springs arranged on the peripheral side of the upper guide shaft in a sleeving mode abut against the lower surfaces of the lug blocks, and a lower guide shaft connected with the interior of the telescopic springs in a sleeving mode is connected to a supporting block; a reminding assembly is arranged below the collecting frame. According to the rapid litchi picking device, the collecting assembly is arranged, the steps of cleaning litchis in the collecting frame are simplified, the downtime of the rapid litchi picking device is shortened, and the reminding assembly is arranged, so that workers can conveniently know the number of the litchis in the collecting frame.

The utility model discloses a forward and reverse turning transfer processing device for carton printing. Two groups of processing platens are arranged at an interval left and right; the machining table plate comprises a plurality of bearing plates arranged front and back at intervals. The loading turnover mechanism is arranged between the two processing platens and comprises a rotating piece, a V-shaped assembly, a driver and a spring; the plurality of groups of V-shaped assemblies are arranged on the rotating part at intervals in a front-back manner and are staggered with the plurality of bearing plates in a front-back manner; the V-shaped assembly comprises two long arms which are oppositely arranged at an interval; the two long arms have a closing state that the two long arms get close to each other and an opening state that the two long arms get away from each other; in the folding state, a V-shaped material carrying space which extends front and back and is closed at the bottom is formed between the two long arms; in the open state, a blanking channel is formed between the two long arms; and the spring is connected between the two long arms. The carton can be transferred and turned over between two processing stations, carton blanking is convenient, time and labor are saved, and the requirement for printing the front face and the back face of the carton is effectively met.

The embodiment of the present application provides a precision grinding device for graphite products, which relates to the technical field of graphite product processing. A precision grinding device for graphite products comprises: a product clamping mechanism, a grinding transmission mechanism, the grinding transmission mechanism is located at the rear end of the product clamping mechanism, the grinding transmission mechanism grinds the product clamped by the product clamping mechanism, and a cleaning and dust collection mechanism, the cleaning and dust collection mechanism is located at the lower part of the front end of the product clamping mechanism. After multiple graphite products have completed the grinding process, the orientation of the graphite products can be automatically rotated while the grinding roller is cleaned, so that the polished graphite products can be easily taken out and new graphite products can be put in for grinding, thereby greatly improving work efficiency, reducing the cumbersome steps in the operation process, and making the entire graphite product grinding and replacement process smoother and more convenient.

The utility model relates to the technical field of grinding machines, and provides a cutting and grinding integrated refractory material grinding machine which comprises a box body, two cutting plates, a grinding plate, a filter plate, a cutting and grinding mechanism and a conveying mechanism, the box body is provided with a feed port and a discharge port, the two cutting plates are both arranged in the box body, the grinding plate is arranged in the box body, and the filter plate is arranged in the box body. The filtering plate is fixedly connected into the box body, the cutting and grinding mechanism is arranged in the box body and used for cutting and grinding raw materials, the conveying mechanism is arranged on the box body and used for conveying the raw materials, and the cutting and grinding mechanism comprises a supporting frame, a supporting disc, a driving rod, a first electric cylinder and a driving assembly; and the driving assembly comprises a rotating rod, a driving frame, a first bevel gear, a second bevel gear and a power assembly, and by means of the technical scheme, the problems that in the related technology, work is tedious, and the refractory material machining efficiency is affected are solved.

The invention relates to the technical field of stir-frying machines for roasted seeds and nuts. The invention discloses a roasted seed and nut stir-frying machine with an anti-blocking feeding function, which comprises a bearing frame, a stir-frying machine is arranged on one side of the top of the bearing frame, a butt joint assembly is arranged at the side end of the stir-frying machine, a material receiving assembly is arranged at the side end of the butt joint assembly and is located on the bearing frame, and a discharging assembly is arranged on one side, far away from the stir-frying machine, of the material receiving assembly. A separating device is arranged on the side, close to the butt joint assembly, of the discharging assembly, a control assembly is arranged on the separating device, a discharging assembly is arranged at the side end of the control assembly and located on the butt joint assembly, and the separating device comprises a linkage assembly and a screening assembly. Through work of the material receiving assembly and the separating device, goods can enter the stir-frying machine at a constant speed, impurities in the goods can be filtered out, and convenience and practicability are greatly improved.

The invention relates to the technical field of waste collection. The invention discloses an automatic cleaning textile machine waste recovery device which comprises a base, a textile machine is arranged on the base, a workbench is arranged at the side end of the textile machine, a conveying table is arranged on the workbench, a force storage assembly is arranged at the side end of the textile machine, and a fixed-point cleaning device is arranged at the side end of the force storage assembly. The fixed-point cleaning device is provided with two moving assemblies, each moving assembly is provided with a cleaning assembly, one moving assembly is provided with a connecting assembly, the side, away from the textile machine, of the fixed-point cleaning device is further provided with a cutting arm used for cutting, and the fixed-point cleaning device comprises a linkage assembly and a limiting assembly. Through work of the fixed-point cleaning device and the connecting assembly, waste on the surface of the workbench can be collected regularly while the surface of the conveying belt is automatically cleaned, and the spinning efficiency and convenience are greatly improved.

The utility model discloses a convenient sampling structure for solid waste detection, and relates to the technical field of waste detection. The device comprises a base, a sampling piece and a paving piece, a sampling box in the sampling piece is positioned above the base, cylinder frames sleeved on the peripheral sides of air cylinders symmetrically arranged on two sides of the sampling box are connected onto the base, the end parts of the air cylinders are connected with piston rods, and lug seats fixedly connected with the end parts of the piston rods are connected onto the corners of the side walls of the sampling box; a material rake in the tiling piece is arranged on the sampling box, and guide rods sleeve the middle parts of lug blocks which are symmetrically and fixedly connected to two sides of the material rake. The sampling device is provided with the sampling piece, so that repeated locking or unlocking of the sampling box is effectively avoided, the sampling steps are effectively simplified, sampling detection of solid waste is more convenient, the solid waste in the sampling box is conveniently tiled by arranging the tiling piece, accumulation of the solid waste is effectively avoided, and the sampling device is simple in structure and convenient to operate. And therefore, the solid waste detection equipment can detect the solid waste more thoroughly, and the detection quality is improved.

The invention relates to the technical field of purified water preparation, in particular to a multi-media filter for purified water preparation, which comprises an integrated part, a central part, a screen, a first chamber, a second chamber and a control unit. The integrated part and the central part are used as an integrated component for a water distribution process and a backwashing process, the integrated part is arranged at a set position below, sewage, impurities and a filter material are gathered into a concave area of the integrated part through up-down reciprocating movement of the integrated part, the filter material is screened out, the sewage and the impurities are discharged, the impurities and the sewage are isolated through single action, and the water distribution process and the backwashing process are completed. The problem that the flushing effect is affected by backflow of sewage impurities in the integrated part is avoided, the integrated part is arranged at the set position on the upper portion and serves as a water distribution implementation component, and water is evenly distributed into the filter layer through the water distribution holes; the problem that the original filtering performance of the filter is influenced due to the change of the position or layout of the filtering layer caused by a single-pipe water distribution mode is avoided, and in conclusion, the water distribution operation and the backwashing drainage operation are integrally realized through the integrated part.

The utility model discloses a high-voltage fuse mounting structure convenient for rapid replacement, which relates to the technical field of power equipment and comprises a mounting base, insulator bodies are mounted on two sides of the top end of the mounting base, a fixed shell is fixedly connected to the top end of each insulator body, and a push rod is slidably connected to the inner wall of each fixed shell; according to the utility model, synchronous action of the two clamping assemblies is realized by utilizing the double-station clamping assembly, clamping and loosening of the fuse are completed, the working steps are simplified, and only one worm needs to be focused on screwing, so that not only is the operation efficiency improved, but also the possibility that an operator moves and operates back and forth among a plurality of positions during high-altitude operation is reduced, and the labor intensity of the operator is reduced. And the replacement work of the fuse can be completed more intensively, the risks of fatigue, poor physical strength, misoperation and the like caused by long-time hang are reduced, and the personal safety of operators is guaranteed.

The utility model discloses a medical laboratory detection sample storage device, and relates to the technical field of medical instruments. The storage box comprises a storage box body, a box cover assembly arranged on the storage box body comprises a cover plate and a supporting spring, placement strips symmetrically arranged on the two sides of the cover plate abut against the storage box body, sliding rods are symmetrically and fixedly connected to the two sides of the cover plate, and the sliding rods are in sliding connection with sliding grooves formed in the side walls of the placement strips. Telescopic springs are connected to the inner tops of large through holes symmetrically formed in the lower surface of the placement strip, and the lower ends of screw rods sleeved with the telescopic springs are connected to the storage box. The opening and closing assembly arranged on the cover plate comprises a lead screw. According to the test tube storage box, the box cover assembly is arranged, the working step of sealing the upper end openings of the test tubes stored in the storage box is effectively simplified, the operation amount of workers is effectively reduced, the opening and closing assembly is arranged, sealing of the upper end openings of the test tubes is conveniently relieved one by one, and medical detection samples which do not need experimental detection are effectively prevented from being polluted.

The utility model relates to a picking and boxing device for sorted gun heads. The picking and boxing device comprises a box body, the picking strips are arranged on the box body at intervals, one side, facing the outside of the box body, of each picking strip comprises one or more clamping heads which are arranged at intervals, and the picking strips are used for picking the sequenced gun heads; and the adjusting device is arranged on the box body and is used for adjusting the distance between the plurality of pickup strips. According to the picking and boxing device, the working steps of the gun head sorting device can be simplified, the structure of the gun head sorting device is optimized, the gun head boxing time is shortened, and the gun head boxing efficiency is improved.

The invention relates to the technical field of metal material detection. The invention discloses a slicing machine assisting in metal material detection and a using method. The slicing machine comprises a base, a workbench is arranged on the base, a working frame is arranged at the side end of the workbench, a driving assembly is arranged on the working frame, a cutting blade is arranged on the driving assembly, and a first moving table and a second moving table are arranged at the side end of the driving assembly; a matching device is arranged at the side end of the first moving table and the side end of the second moving table, an automatic material supplementing assembly is arranged at the side end of the matching device, two linkage assemblies are arranged at the side end of the automatic material supplementing assembly, cleaning assemblies are arranged at the side ends of the linkage assemblies, and the matching device comprises a control assembly and a fixing assembly. Through work of the matching device and the automatic material supplementing assembly, metal materials can be automatically sampled, meanwhile, the metal cutting face is automatically cleaned after cutting is completed, and the sampling efficiency and practicability are greatly improved.

The present invention relates to the technical field of laser cutting equipment, and specifically to an automated textile tensioning, shearing and reeling integrated device. It includes an airflow tensioning mechanism, a displacement driving mechanism, a retracting and expanding driving mechanism, a laser cutting mechanism, a first mounting frame and a reeling mechanism. The airflow tensioning mechanism includes a carrier frame installed at the center of the first mounting frame and two groups of airflow blowing components symmetrically arranged at the upper and lower ends of the carrier frame. A ventilation bearing plate is provided at the top of the carrier frame. The laser cutting mechanism includes a laser cutter, a first horizontal driving component, a longitudinal mounting frame, a second horizontal driving component and a horizontal sliding frame. The reeling mechanism is installed on one side of the first mounting frame near the end of the material transmission direction, and the heat insulation baffle is connected to the lifting drive component in a transmission manner. The present invention can smooth and tension textiles through a dot matrix airflow, and the blowing direction is adjustable during the blowing operation, which reduces the floor space of the equipment and simplifies the working steps. The present invention is applicable to multiple working modes and improves the scope of application of the equipment.

This utility model discloses a seismic testing device for a building model, relating to the field of seismic testing technology. It includes a pool and a seismic simulation shaking table. The seismic simulation shaking table comprises a vibration platform, a lateral actuator, a longitudinal actuator, and a vertical actuator. The top of the outer wall of the vibration platform is provided with U-shaped extended fins. The extended fins are located above the top surface of the pool, and the vertical projection of the outer contour of the extended fins is located on the outer periphery of the top surface of the pool. A plug-in box is provided at one end of the lateral platform near the seismic simulation shaking table. The plug-in box can be inserted laterally into the movable gap and supports the extended fins upwards. The extended fins can seal the top opening of the installation gap, so parts that detach from the steel structure building model will fall onto the extended fins instead of falling into the installation gap; thus avoiding the problem of subsequent users entering the installation gap to retrieve parts.

The utility model discloses a device for detecting neglected loading of a sealing element of a clutch actuating mechanism, and the device comprises a supporting element which is provided with a control element; the mistake-proof detection assembly is obliquely arranged on the outer side of the supporting piece; the workpiece front and back detection component and the neglected loading detection component are arranged on the error-proofing detection component and are electrically connected with the control component; when the workpiece is arranged on the outer side of the mistake-proof detection assembly in a sleeving mode, the workpiece front and back detection piece and the neglected loading detection assembly detect the workpiece. The control piece and the mistake-proof detection assembly are both installed on the supporting piece, the workpiece front and back face detection piece and the neglected loading detection assembly are installed on the mistake-proof detection assembly and electrically connected with the control piece, and the control piece is matched with the workpiece front and back face detection piece and the neglected loading detection assembly to work. The automatic detection device can realize automatic detection of the sealing part on the piston of the clutch actuating mechanism, solves the problem that manual self-detection is not in place, and also improves the working efficiency.

The present invention discloses a multi-stage mixed pump casing connection structure and a mixed pump, which relate to the technical field of conveying pump equipment, and include an upper plate body fixed to a pump frame and a lower plate body fixed to a motor frame, and also include a connecting pipe. Both the upper plate body and the lower plate body are provided with a pipe joint structure adapted to be plugged with the connecting pipe. The upper plate body and the lower plate body are connected by a clamping and locking mechanism. The present invention achieves fixation by clamping the connecting pipe between the upper plate body and the lower plate body. This method is simple to operate and has stable locking, which is beneficial to greatly reducing the number of bolts.

The utility model discloses a dispensing machine for LED lamp production, and relates to the technical field of LED lamp production. The device comprises an outer frame, an upper-opening bearing table is arranged at the bottom in the outer frame, a movable carrying plate is movably arranged in the outer frame, the lower end of a threaded vertical shaft connected with the lower surface of the movable carrying plate penetrates through the lower surface of the upper-opening bearing table, and the upper surface of a nut in threaded connection with the outer side of the threaded vertical shaft abuts against the lower surface of the upper-opening bearing table. A spring connected with the lower surface of the movable carrying plate sleeves the outer side of the threaded vertical shaft and is connected with the inner bottom of the upper opening bearing table. The pressing plate, the bearing table with the upper opening, the movable carrying plate, the threaded vertical shaft, the spring and the nut facilitate rapid feeding and discharging of the LED lamp, the downtime during feeding and discharging is shortened, the hydraulic cylinder, the hydraulic rod, the U-shaped containing plate and the vortex-shaped heating wire are arranged, glue dispensing and glue drying and solidification are conducted at the same time, and the production efficiency is improved. And the time required by the whole dispensing processing of the LED lamp is shortened, and the dispensing efficiency of the LED lamp is improved.

The invention discloses a three-dimensional site automatic layout method based on BIM technology, comprising the following steps: S1: obtaining three-dimensional site information of CAD drawings, and creating a dictionary through a family name list and a family name keyword list of a BIM family library; S2: obtaining an object attribute information list and an object coordinate position list from the three-dimensional site information of the CAD drawings; S3: obtaining an object keyword index list according to the object attribute information list; S4: inputting the object keyword index list into the dictionary to obtain an object family name list; S5: obtaining an object family type list according to the object family name list; S6: performing three-dimensional site layout in a project document of the three-dimensional site according to the object family type list and the object coordinate position list. The invention can quickly and automatically create a three-dimensional site layout according to the object information in the CAD drawings, and has a wide range of applications.