869results about How to "Save installation space" patented technology

The invention discloses rotary press-fitting equipment for a rotor workpiece, and relates to the technical field of rotor assembly. The device comprises a pressing machine and an air cylinder, a lifting sliding table is installed at the output end of the pressing machine, a fixing cylinder is fixedly connected to the lifting sliding table, a rotary driving assembly is installed above the fixing cylinder, the output end of the rotary driving assembly is fixedly connected with a mounting base, and a fixing assembly is detachably installed at the bottom end of the mounting base; and the fixing assembly is detachably connected with the rotor workpiece. Through mutual cooperation of the fixing assembly, the rotation driving assembly and other structures, rotation adjustment can be automatically conducted on a rotor workpiece according to needs in the press-fitting process, the press-fitting precision of the rotor workpiece and a shell workpiece is guaranteed, in addition, the rotating and press-fitting integrated assembly mode is adopted, the installation space is reduced, and the assembly efficiency is improved. And the design cost of equipment for carrying out displacement press-fitting on the workpiece is reduced.

The invention relates to the field of multi-way valves, and particularly discloses an integrated actuator type heat management multi-way valve which comprises a multi-way valve mechanism and an actuator mechanism. The multi-way valve mechanism comprises a multi-way valve body assembly, and a valve element assembly is arranged in the multi-way valve body assembly. The actuator mechanism comprises an actuator protection box assembly installed on the upper side of the multi-way valve body assembly, and an actuator assembly is installed in the actuator protection box assembly. According to the multi-way valve, the actuator assembly drives the valve element assembly to rotate in the multi-way valve body assembly, the flow direction of fluid such as cooling liquid and heating media can be accurately controlled, and the accurate control is beneficial to optimizing the performance of a heat management system; according to the thermal management multi-way valve, the actuator mechanism and the multi-way valve mechanism are integrated together and protected through the actuator protection box assembly, so that the structure of the whole thermal management multi-way valve is more compact, and the compact structure is beneficial to saving installation space and reducing system complexity and is convenient to maintain and operate.

The invention relates to the field of shower equipment, and provides a foaming shower which comprises a shell, an electromagnetic valve, a plurality of liquid storage tanks, a liquid pump, a clear water inlet assembly, a function control assembly, a foaming assembly and a water outlet assembly. The function control assembly comprises a water inlet shell, a function control valve element and a plurality of contact induction devices. The output end of the clear water inlet assembly is connected with the input end of the water inlet shell, the clear water output end of the water inlet shell is connected with the clear water port of the water outlet assembly, and the foam water output end of the water inlet shell is connected with the water inlet port of the foaming assembly; the function control valve element is provided with a trigger block, the function control valve element drives the trigger block to rotate and can trigger the contact induction devices, and the contact induction devices are connected with the electromagnetic valves in an electric control mode. The plurality of liquid storage tanks are respectively connected with the input end of the electromagnetic valve; the problems that an existing shower is limited in foam type and number, foam remains when clear water is converted, and the use experience is poor can be effectively solved.

The invention relates to a compact ship tail gas carbon dioxide capture system and method, and the compact ship tail gas carbon dioxide capture system comprises a flue gas pretreatment unit, a hollow fiber membrane reactor absorption unit, a flue gas heat exchange unit, a multi-stage flash evaporation desorption unit, a CO2 compression liquefaction unit and a CO2 storage lightering unit. The compact ship tail gas carbon dioxide capture system has the advantages that the occupied area of the system is reduced, the operation cost of the system is reduced, and efficient capture of ship tail gas CO2 is achieved.

The invention discloses an intelligent safety monitoring system applied to a high-speed motor train unit, and relates to the technical field of train safety, the system comprises intelligent safety monitoring hosts, the number of which is the same as that of carriages in the high-speed motor train unit, and each intelligent safety monitoring host is connected with the corresponding intelligent safety monitoring host. The data acquisition module is used for acquiring data signals of corresponding objects respectively acquired by a plurality of signal acquisition devices deployed in a compartment where the intelligent safety monitoring host is located; for each object, determining whether the object is abnormal or not based on the data signal of the object; if the abnormal object exists, generating an early warning signal; the train-level monitoring equipment is deployed in the high-speed motor train unit and is used for acquiring a data signal set corresponding to each compartment; and determining a target object and a carriage where the target object is located from the data signal sets corresponding to the carriages. Uniform power supply, storage, diagnosis and communication modes are adopted. Compared with the prior art, the installation space is reduced, and network bandwidth resources are saved.

The cooking robot with the stirring mechanism comprises a boiler barrel and the stirring mechanism, the boiler barrel comprises a boiler liner, a lining and a shell, and the stirring mechanism comprises a stirring driving assembly, a stirring assembly and a mounting disc; the inner liner is sleeved with the inner liner, the inner liner and the inner liner are sleeved with the shell, and a containing cavity is formed between the inner liner and the shell; the stirring driving assembly comprises a stirring driving motor and a first stirring bevel gear arranged at the output end of the stirring driving component; the stirring assembly comprises a stirring shaft and a second stirring bevel gear arranged on the stirring shaft in a sleeving manner, and the first stirring bevel gear is meshed with the second stirring bevel gear; the mounting disc is arranged in the containing cavity, the stirring driving assembly is flatly laid on the mounting disc, and the stirring shaft penetrates through the mounting disc and enters the pot container. Due to the fact that the stirring driving assembly is flatly laid on the installation disc, the stirring mechanism is compact in structure, the stirring mechanism can be installed in the boiler barrel, the installation space is reduced, and meanwhile the occupied space of the cooking robot is reduced.

The cooking robot comprises a pot barrel and the pot rotating mechanism, the pot barrel comprises a pot container, a lining and a shell, and the pot rotating mechanism comprises a pot rotating driving assembly, a pot rotating assembly and a mounting disc; the neck bush is arranged outside the pot liner in a sleeving manner; the shell is arranged outside the lining and the pot container in a sleeving manner, and a containing cavity is formed between the lining and the shell; the rotating pan driving assembly comprises a rotating pan driving motor and a rotating pan first bevel gear arranged at the output end of a rotating pan transmission part; the rotating pan assembly comprises a rotating pan shaft and a rotating pan second bevel gear arranged on the rotating pan shaft in a sleeving mode, and the rotating pan first bevel gear is meshed with the rotating pan second bevel gear; the mounting disc is arranged in the containing cavity, the rotating pan driving assembly is flatly laid on the mounting disc, and the rotating pan shaft penetrates through the mounting disc and enters the pan container. Due to the fact that the pan rotating driving assembly is flatly laid on the installation disc, the pan rotating mechanism is compact in structure, the pan rotating mechanism can be installed in the boiler barrel, the installation space is reduced, and meanwhile the occupied space of the cooking robot is reduced.

An efficient airflow classifier for lithium iron phosphate belongs to the technical field of classifying and screening solid materials by utilizing airflow and centrifugal force, and comprises a shell, and a classifying impeller is arranged in the shell. The airflow classifier further comprises a feeding pipe, an air inlet pipe and a centrifugal disc. The feeding pipe is arranged in the shell in a penetrating manner; the air inlet pipe is arranged in the feeding pipe, air spraying holes are formed in the side wall of the lower end of the air inlet pipe, and rotating blades are arranged on the side wall of the air inlet pipe; the centrifugal disc is coaxially arranged at the lower end of the air inlet pipe and located below the air spraying holes, a preset interval is formed between the top face of the centrifugal disc and a bottom plate of the grading impeller, and a plurality of protruding strips are arranged on the top face of the centrifugal disc in a circumferential array mode. The grading impeller is arranged outside the feeding pipe, a transmission mechanism is arranged between the air inlet pipe and the grading impeller, a driver is arranged at the top of the feeding pipe and used for driving the air inlet pipe to rotate, and the air inlet pipe drives the grading impeller to rotate through the transmission mechanism. According to the scheme, clotted lithium iron phosphate can be effectively prevented from being accumulated in the grading machine, and the grading efficiency can be improved.

The invention discloses a three-axis acceleration sensor with a compact structure, which comprises an X-axis direction sensitive element, a Y-axis direction sensitive element and a Z-axis direction sensitive element, and is characterized in that the X-axis direction sensitive element, the Y-axis direction sensitive element and the Z-axis direction sensitive element are jointly connected with a common mass block; the displacement of the common mass block acts on the X-axis direction sensitive element, the Y-axis direction sensitive element and the Z-axis direction sensitive element at the same time. According to the three-axis acceleration sensor, the common mass block is arranged to jointly act on the sensitive elements in the three directions, the acceleration in the three directions can be measured at the same time when the sensor is subjected to external force, acceleration measurement in the three-dimensional space direction is achieved, only one common mass block is needed, and therefore the three-axis acceleration sensor is compact in structure, small in size and light in weight; and the installation space can be saved.

The invention provides a base station antenna, the base station antenna comprises a reflecting plate and a phase shifter, the reflecting plate is provided with a groove, the phase shifter comprises a phase shift circuit, a phase shift medium and a radio frequency ground, the phase shift circuit is covered on an opening of the groove in an insulation manner, the groove wall of the groove forms the radio frequency ground, and the radio frequency ground is arranged in the groove. The phase shift medium comprises a first sliding medium, the first sliding medium is arranged in the groove, and the first sliding medium moves relative to the phase shift circuit to adjust the phase. According to the base station antenna, the phase shifter is integrated on the reflecting plate, and particularly, the phase shifting medium is arranged in the groove in the reflecting plate, so that the size of the antenna is remarkably reduced, the antenna is more compact and light, and the internal space layout of the antenna is optimized.

The invention discloses an electric control box, heat pump equipment and a hot water heating system, and belongs to the technical field of household appliances. Wherein the electric control box comprises a box body, an electric control board and a wiring assembly, two opposite sides of the box body are respectively provided with a first accommodating cavity and a second accommodating cavity, and the electric control board and an inner wiring seat are arranged in the first accommodating cavity; the outer wire holder is arranged in the second containing cavity and led out of the electric control box through the second circuit, the second circuit is used for being connected with external equipment, the first wire outlet is formed in the box body, the second circuit penetrates out of the electric control box through the first wire outlet, the inner wire holder and the outer wire holder can be integrated with the electric control box, the structure is more compact, and the electric control box is more convenient to use. The inner wire holder and the outer wire holder do not need to be installed separately, thereby saving installation space; and sealing elements are respectively arranged between the first box cover and the box body, between the second box cover and the box body and at the first wire outlet, so that the whole electric control box has better sealing performance, and the electric control box is suitable for heat pump equipment.

The utility model relates to a pluggable piece capable of replacing an electric energy meter without power cut, and belongs to the technical field of electric energy meter accessories. Comprising a plugging piece body, two wiring terminal sets are symmetrically installed on the front face of the plugging piece, assembling grooves are formed in the positions, corresponding to the lower ends of the wiring terminal sets, of the plugging piece body, openings are formed in the positions, corresponding to the assembling grooves, of the back face of the plugging piece body, and a rear cover is detachably installed on the openings. A short-circuit assembly is arranged at the position, corresponding to the wiring terminal set, of the rear cover, a pressing piece is arranged above the short-circuit assembly, an open groove is formed in the portion, corresponding to the pressing piece, of the plugging piece body, and the other end of the pressing piece makes contact with the short-circuit assembly. The pressing rod of the plugging piece occupies a small installation space between the wiring terminal groups, the stability of the overall structure of the plugging piece is effectively improved, the profiling arc grooves of the short-circuit pieces are in contact connection with the outer circles of the wiring terminal groups, the contact area of the short-circuit pieces and the wiring terminal groups is effectively increased, and the service life of the short-circuit pieces is prolonged. And the occurrence of power failure caused by poor contact between the short-circuit sheet and the wiring terminal group is reduced.

The invention provides a double-output air cylinder which comprises a cylinder body, a cylinder cover, a piston, a piston rod and a piston rod. A cavity is formed in the cylinder body, a partition plate is arranged in the cavity, and the partition plate divides the cavity into a front cavity and a rear cavity; the piston assembly comprises a first piston arranged in the front cavity in a sliding fit mode and a piston rod arranged on the head portion of the first piston, and the piston rod extends out of the cylinder body and serves as a first output end. The rotating assembly comprises a rotating assembly body arranged in the rear cavity, a driving shaft is arranged on the rotating assembly body, and the driving shaft penetrates through the partition plate, is in rigid connection with the first piston and can drive the piston rod to rotate in the radial direction. The double-output air cylinder is compact in structure, small in size, capable of adjusting the output shaft at any angle, high in adjusting precision, reliable and stable to use, particularly suitable for mechanical arms of non-standard equipment, and wide in application range, and has a self-locking effect.

The utility model relates to the technical field of cleaning devices, and discloses a hair collecting device which comprises a hair collecting cylinder, a handle, a cleaning brush and a hanging ring. The handle is connected with the hair collecting cylinder; the cleaning brush is detachably arranged on the handle; the hanging ring is used for hanging the hair sticking device on an external structure and comprises a first ring, and the first ring is arranged on the cleaning brush. According to the hair sticking device, the cleaning effect can be effectively improved.

The invention discloses a micro-nano bubble generating device and a household water supply pipeline micro-nano bubble system, and relates to the technical field of household water purification. Structural cooperation of the main body, the one-way valve, the mixing cutting piece, the rotary cutting piece, the crushing cutting piece and the mounting base is provided, so that the micro-nano bubble generating device does not need to be pressurized or provided with various pump bodies required by the micro-nano bubble technology, and the device is simple in overall structure, small, exquisite, high in integration level, small in mounting space and convenient to use. The device is used for mounting various household water supply pipelines; meanwhile, the device can be directly connected with a household water inlet pipeline and a household water outlet pipeline, multiple cutting of gas can be achieved without pressurization through cooperation of all the structures, and therefore micro-nano bubble water is obtained, micro-nano bubble full treatment is conducted on the whole household water supply pipeline, and the effects of improving oil stain washing and the like are achieved; and moreover, various purposes such as tail-end drinking, bathing, beautifying, health care, washing, dish washing and the like are beneficially improved.

The invention relates to an integrated heat exchange device which comprises a plurality of heat exchange parts which are arranged in a stacked mode in the thickness direction of the integrated heat exchange device and connected, and each heat exchange part comprises fins, a liquid inlet collecting pipe, a flow dividing pipe and a liquid outlet collecting pipe which are sequentially arranged in the length direction of the integrated heat exchange device and communicate with one another; the multiple flow dividing pipes are sequentially arranged in the width direction of the heat exchange parts, the adjacent flow dividing pipes are arranged at intervals to form heat exchange gaps, the fins are arranged in the heat exchange gaps and connected to the adjacent flow dividing pipes correspondingly, and the heat exchange gaps of the adjacent heat exchange parts are correspondingly arranged and communicate with one another. And external airflow can sequentially penetrate through the heat exchange gaps of the adjacent heat exchange parts in the thickness direction of the heat exchange parts. According to the integrated heat exchange device provided by the invention, the problems that the assembly procedure is complicated and the occupied space is relatively large due to the fact that a plurality of different radiators need to be adopted for heat dissipation of various different media in the prior art are solved.

The utility model discloses a double-switch double-water-outlet purified water faucet which comprises a faucet body, a water inlet connecting pipe, a plastic clamping sleeve, a sealing rubber ring, a connecting nut sleeve and a water guide pipe, the water inlet connecting pipe is communicated with the bottom end of the faucet body, and the outer surface of the water inlet connecting pipe is sleeved with the plastic clamping sleeve and the sealing rubber ring in an up-down opposite mode. The connecting nut sleeve is rotationally connected to the bottom end of the water inlet connecting pipe, the water guide pipe is communicated with the connecting nut sleeve, and the surface of the faucet body comprises a first purified water switch and a second purified water switch which are symmetrically arranged on the surface of the faucet body; the first purified water outlet hose and the second purified water outlet hose are located in the faucet body, the oneness of a traditional faucet can be changed, the single-pipe double-water-outlet effect can be achieved, the simple state is achieved, meanwhile, the faucet can be independently opened and closed, the water mixing phenomenon is avoided, and the installation space is saved.

The utility model relates to the field of lamps, and provides a connecting structure for a track lamp and the track lamp. The connecting structure for the track lamp comprises a first connecting body, a terminal assembly is detachably installed on the first connecting body, and a first containing part is formed on the side, away from the terminal assembly, of the first connecting body; a second containing part is formed on the side, facing the first connecting body, of the second connecting body, and at least one of the first connecting body and the second connecting body is used for being connected with a rail; and the rotating shaft assembly is arranged in the first accommodating part and the second accommodating part under the condition that the first connecting body and the second connecting body are buckled, and the first connecting body and the second connecting body are suitable for relatively rotating through the rotating shaft assembly. According to the connecting structure for the track lamp, the stability in the using process is guaranteed, the risk that the lamp shakes or falls off is reduced, and the compactness of a track lamp system is kept; and the position and the angle of the track lamp or other equipment on the track can be flexibly adjusted, and the direction and the position of the lamp can be conveniently changed.

The invention belongs to the technical field of pipeline installation equipment, and particularly provides a pipeline support hanger and an assembling method thereof.The pipeline support hanger comprises a vibration absorption module used for receiving vibration generated by a pipeline and comprising a balance weight shell and a first connecting rod, the balance weight shell is internally provided with a containing space, and the two ends of the first connecting rod are connected to the first end of the balance weight shell and the pipeline correspondingly; the vibration isolation module is used for weakening vibration transmission and comprises a second connecting rod and an elastic assembly, and the second connecting rod penetrates through the second end of the balance weight shell; the elastic assembly is arranged in the containing space and connected with the second connecting rod, and the elastic assembly is configured to be stressed to drive the second connecting rod to move relative to the balance weight shell in the guiding direction of the second connecting rod. The invention aims to solve the problem of transverse line spectrum vibration in the field of existing pipeline vibration control, the integration level of the system is improved while transverse line spectrum control is realized, the installation space is small, and the overall space utilization rate of the pipeline system is effectively improved.

The invention discloses a relay automatic testing machine and a testing process thereof, and the relay automatic testing machine comprises a dual-channel feeding mechanism, a first material pushing mechanism, a first caching mechanism, a second caching mechanism, a testing mechanism, a caching material shifting mechanism, a testing material shifting mechanism, an arm moving mechanism, a transfer mechanism and a discharging mechanism. The testing process comprises the following steps: S1, double-channel feeding; s2, double-station caching is carried out; s3, testing and feeding; s4, testing a relay; s5, caching after testing; and S6, classified discharging is conducted. Double-channel synchronous feeding and double-position cache transfer testing are adopted, the relay testing efficiency is effectively improved, flexible stripping transfer is adopted, transfer cache of multiple sets of relays is achieved, the transfer efficiency is improved, and meanwhile the equipment cost is reduced.

The utility model relates to the technical field of storage battery installation, and discloses a storage battery fixing device, a storage battery assembly and an operation machine. The storage battery fixing device is suitable for fixing a first storage battery and a second storage battery which are vertically arranged at an interval, and comprises a chassis suitable for placing the first storage battery; one end of each supporting rod is mounted on the chassis, and the supporting rods are suitable for surrounding the peripheral side of the first storage battery; the tray is mounted at the other end of the supporting rod, a gap is reserved between the tray and the upper surface of the first storage battery, and the tray is suitable for placing a second storage battery; and the limiting assembly is mounted on the tray and is suitable for surrounding the peripheral side of the second storage battery and the upper surface of the second storage battery. According to the utility model, the second storage battery can be arranged above the first storage battery by utilizing the plurality of supporting rods and the tray, so that the occupation of a horizontal space can be reduced. In addition, by arranging a limiting assembly on the tray, the stability of the second storage battery on the tray can be improved.

The invention relates to a deoxidizing assembly and an evaporative condensing device. The oxygen removal assembly comprises a heat conduction container, and a cavity is formed in the heat conduction container; a liquid inlet is formed in one side of the heat conduction container, and a liquid flow channel and an airflow channel are formed between the cavity and the external environment; liquid to be deoxygenated flows to the cavity through the liquid inlet; the liquid to be deoxidized is subjected to primary deoxidization after being heated for the second time in the heat conduction container, and separated oxygen flows out of the airflow channel to the space above the external environment; and / or the to-be-deoxygenated liquid flows out to the lower part of the heat conduction container through the liquid flow channel and is deoxygenated for the second time under the action of the high-temperature air flow.

The invention belongs to the technical field of underwater equipment laying, and particularly relates to an all-electric underwater equipment laying portal and a swing stopping device.The laying portal comprises a mounting base, a supporting leg driving assembly, a rotating supporting leg and a swing driving assembly; the supporting leg driving assembly comprises a first motor arranged on the mounting base, a first right-angle transmission mechanism in driving connection with the first motor and a bearing base arranged on the mounting base, and the bearing base is used for mounting the first right-angle transmission mechanism. A driving device for laying the portal frame is directly changed into motor driving, a hydraulic power unit does not need to be additionally arranged, the transmission efficiency of equipment is improved, the angle adjustment freedom degree of the equipment is improved, and the installation space of a deck on a ship is saved. The structure of the whole equipment is more simplified, motion dead points do not exist, and the equipment can achieve stepless adjustment of the laying and recycling angle in laying and recycling operation, so that the actual requirement for stepless adjustment of the laying and recycling angle according to the actual working condition is met.

The invention relates to the technical field of steering wheel framework production, and discloses a die-casting machine magnesium-aluminum alloy infusion tube which comprises an infusion tube body, an on-off structure and an adjusting assembly. The on-off structure is installed on the outer side of the infusion tube, the adjusting assembly is connected with the bottom end of the infusion tube, and the on-off structure comprises an installation frame, a through opening and a valve assembly. The device has the following advantages and effects that the valve assembly is arranged on the liquid conveying pipe, when the discharging pipe opening is cleaned, the gate is automatically closed to intercept aluminum and magnesium liquid, and the safety of cleaning operation of workers is improved; a traditional push rod rotating structure is replaced by the transmission assembly, the installation space of a production workshop is saved, meanwhile, the rotating amplitude of the infusion tube can be automatically detected through the detector, reference data are formed at the initial point and the feeding point, data prompts can be provided for workers when the workers move the infusion tube, and the working efficiency is improved. And the device can be quickly matched with the opening and closing assembly.

The invention provides a mobile air conditioner capable of changing the cold air outlet direction and provided with obliquely-installed coaxial cold and hot air ducts, which comprises a shell serving as a mounting carrier, an air inlet, an air outlet, an air outlet, an air inlet and an air outlet, the shell is hollow, and a mounting cavity is formed in the shell; the volute assembly is obliquely arranged in the mounting cavity, the volute assembly comprises an upper volute assembly and a lower volute assembly located below the upper volute assembly, an upper volute cavity and a lower volute cavity are formed in the upper volute assembly and the lower volute assembly respectively, the upper volute cavity and the lower volute cavity are coaxially arranged, and the axis of the upper volute cavity and the axis of the lower volute cavity incline to the horizontal plane; an exhaust channel is arranged on the side wall of the upper volute cavity, extends upwards, is in butt joint with a first air outlet in the top of the shell and is used for discharging air. The mobile air conditioner capable of changing the cold air outlet direction and provided with the obliquely-installed coaxial cold and hot air ducts is compact in structure, small in size, low in manufacturing cost and use cost, convenient to assemble, high in air outlet speed, long in air supply distance, low in working noise, good in use effect and long in service life.

The utility model relates to an opening and closing curtain double-track device and an opening and closing curtain, and the opening and closing curtain double-track device comprises a track assembly which is provided with an upper transmission cavity and a lower transmission cavity; the main transmission box assembly comprises a main box body, an upper transmission wheel and a lower transmission wheel, the upper transmission wheel and the lower transmission wheel are rotatably installed in the main box body, the upper transmission wheel corresponds to the upper transmission cavity, and the lower transmission wheel corresponds to the lower transmission cavity. The auxiliary transmission case assembly is provided with an upper belt pulley and a lower belt pulley. The upper belt assembly is connected with the upper transmission wheel and the upper belt wheel in a tensioning mode. The lower belt assembly is connected with the lower transmission wheel and the lower belt wheel in a tensioning mode, and the main transmission box assembly drives the upper belt assembly and the lower belt assembly to independently open and close. The upper transmission cavity and the lower transmission cavity are arranged in the height direction of the rail assembly so that the upper belt assembly and the lower belt assembly can be installed in an up-down partitioned mode, and the installation space of the rail assembly in the width direction is small.

The present invention belongs to the technical field of mechanical processing equipment, and in particular relates to a shot blasting machine, comprising: a shot blasting machine body, wherein a feeding port and a discharging port are arranged on both sides of the shot blasting machine body, and a conveying mechanism is arranged in the shot blasting machine body; a shot blasting mechanism, wherein the shot blasting mechanism comprises a shot blasting nozzle; and further comprising: a shot blasting agent baffle, wherein the shot blasting agent baffle is arranged below the shot blasting nozzle; a shot blasting agent acceleration belt, wherein the shot blasting agent acceleration belt is arranged on the right side of the shot blasting agent baffle; and a shot blasting recovery system, wherein the shot blasting recovery system is arranged in the shot blasting machine body and is located below the conveying mechanism; wherein a shot blasting output channel is formed between the shot blasting agent baffle and the shot blasting agent acceleration belt, and the present invention can meet the situation where a higher speed is required in the shot blasting operation, thereby improving the practicality of the shot blasting machine, and at the same time, the shot blasting can be effectively recycled and utilized through the arrangement of the shot blasting recovery system, thereby improving the effect of subsequent shot blasting operations.

The utility model relates to a coaxial oil-cooled motor structure of an integrated speed reducer, which comprises a motor and a speed reducer arranged at the side part of the front end of the motor, a driving gear is arranged at one end, close to the speed reducer, of a motor shaft in a pressing manner, and the driving gear is meshed with a speed reducing intermediate shaft; a stator lubricating oil way and a rotor lubricating oil way which are communicated with the motor cavity are formed in the motor, an oil outlet window is formed in the side wall, connected with the speed reducer, of a motor shell, and the oil outlet window is communicated with the motor cavity and the speed reducer cavity. A shell oil channel is axially constructed on the side wall of the motor shell, and the shell oil channel is communicated with the stator lubricating oil way and the speed reducer cavity. According to the scheme, the stator lubricating oil circuit / rotor lubricating oil circuit, the motor cavity, the oil outlet window, the speed reducer cavity, the shell oil duct and the stator lubricating oil circuit form a circulating common oil cooling system, speed reducer lubricating oil can cool the stator system through the shell oil duct, the interior of the motor is fully lubricated, the overall heat dissipation capacity of the motor is improved, and therefore the efficiency of the motor is improved.