19results about How to "Convenient unloading work" patented technology

The utility model belongs to the technical field of plate bending machines, and particularly relates to a full-hydraulic drive four-roller plate bending machine which comprises a machine frame, an upper roller, a lower roller and two side rollers, the upper roller is arranged on the top of the machine frame and driven by a hydraulic motor, the lower roller is arranged under the upper roller, and the two side rollers are symmetrically arranged on the left side and the right side of the lower roller. One end of the upper roller (4) is connected with the machine frame (1) through a first shaft seat (3), the other end of the upper roller (4) is connected with the machine frame (1) through a supporting mechanism (7), the supporting mechanism (7) is installed on one side of the machine frame (1), and each side roller (10) is connected with the machine frame (1) through a swing mechanism (17). The roll gap distance between the upper roll and the lower roll is adjusted through relative movement of the upper wedge block and the lower wedge block in the jacking mechanism, the lower roll can bear large loads due to the structural characteristics of the jacking mechanism, and plates can be effectively rolled conveniently.

The utility model discloses a discharging device for constructional engineering, which belongs to the technical field of constructional engineering and comprises a base, a supporting column is mounted on the side edge of the lower end of the base, four groups of electric telescopic rods are mounted at the lower end of the base, a lifting plate is mounted at the lower ends of the four groups of electric telescopic rods, and four groups of pulleys are mounted at the lower end of the lifting plate. A first motor is installed in the base, and a threaded rod is installed at the output end of the first motor. The pouring opening opening and closing mechanism is arranged, the pouring opening can be conveniently opened and closed through the mechanism so that materials can be conveniently transported and unloaded, a rubber pad is arranged, and the pouring opening can be conveniently opened and closed through the rubber pad. The problem that materials leak from a gap of the striker plate can be avoided, the pushing mechanism is arranged, the pushing mechanism can conveniently push the materials in the car hopper so that the materials can be automatically discharged, and the sliding block and the sliding groove are arranged, so that the stability of the pushing plate in the sliding process can be improved.

The utility model discloses an aluminum ingot casting mould demoulding device, which relates to the technical field of aluminum ingot production, and comprises a base, the top of the base is fixedly connected with a top plate through four guide rods, casting mould equipment is arranged among the exteriors of the four guide rods in a penetrating and sliding manner, the top of the base is provided with a groove and a casting mould groove, and the casting mould groove is arranged in the groove. A demolding structure is arranged at the top of the base and comprises a linkage plate, the tops of the two ends of the linkage plate are fixedly connected with the middle positions of the two ends of the casting mold equipment, three demolding rods are movably arranged on the inner bottom face of the inner side of the casting mold groove, and two triangular movable rods are movably arranged at the two ends of the inner side of the groove correspondingly; a plurality of first springs are arranged between the inner sides of one ends of the two triangular movable rods and the two ends of the inner sides of the grooves correspondingly. According to the demolding device for the aluminum ingot casting mold, the demolding structure of the demolding device is arranged, so that an aluminum ingot can be synchronously demolded after the casting is completed, and the demolding device has very good practicability.

The utility model belongs to the technical field of constructional engineering, and particularly relates to a building material transfer trolley which comprises a trolley body, a bottom plate is connected to the inner wall of the trolley body in a sliding mode, a vertical plate is fixedly connected to the top end of the bottom plate, a limiting block matched with a limiting groove is fixedly connected to the vertical plate, the outer sides of two limiting columns are sleeved with limiting frames, and the limiting frames are fixedly connected to the top end of the bottom plate. A front baffle is hinged to one end of the bottom plate, corresponding limiting holes are formed in the butt joint plate, and a stop lever is inserted between the limiting holes in a penetrating mode. Building materials such as gravels are stored through the cart body, meanwhile, the front baffle can be limited through cooperation with the stop rods between the butt joint plates, the materials such as the gravels are protected by the front baffle, leakage of the materials is avoided, the bottom plate and the vertical plate slide on the inner wall of the cart body, and after the cart body faces the ground, the front baffle can slide away from the butt joint plates; and one end of the bottom plate can conveniently slide out of the inner wall of the cart body, the front baffle rotates to the lower portion under pressure, and the materials can be conveniently unloaded.

This utility model provides a battery cell unloading device and a battery cell winding system, relating to the field of battery processing and manufacturing technology. It addresses the technical problem in the prior art where insufficient separation between the outer winding needle surface and the inner wall of the battery cell leads to separator wrinkling or core pulling, thus affecting battery cell performance and quality. The battery cell unloading device includes a winding needle assembly and an unloading assembly. The winding needle assembly includes a winding needle body, multiple air chambers formed on the winding needle body, and multiple air holes communicating with the air chambers. One end of each air chamber is provided with a pressure control interface, which allows the air chamber to have both positive and negative pressure states. The unloading assembly includes multiple unloading clamping needles to drive the module. This utility model effectively solves the problem of separator wrinkling or core pulling caused by insufficient separation between the winding needle body and the inner wall of the battery cell by forming air chambers on the winding needle body, thereby ensuring the performance and quality of the battery cell.

The utility model relates to the technical field of material screening, and discloses a building material screening device which comprises a stock bin and a conveying belt, a partition frame extending in the vertical direction is arranged in the middle of the stock bin, the partition frame divides the space in the stock bin into a sand discharging area and a gravel discharging area, and a first filter net frame is arranged at the bottom of the sand discharging area. A second filter screen frame is arranged at the bottom of the gravel discharging area, fixing pipes extending in the vertical direction are arranged on the front side of the separation frame and the two sides of the stock bin, a plurality of dust suction holes evenly distributed in the vertical direction at intervals are formed in the two sides of each fixing pipe, and a suction pump with an air inlet connected with the upper ends of the fixing pipes is arranged on the upper side of the stock bin; and a filter cloth bag is arranged on an air outlet of the suction pump. The suction pump is used for providing suction force, the fixing pipe can absorb dust overflowing out of the sand discharging area and the gravel discharging area through the dust suction holes, and finally the dust can be effectively controlled in the discharging process of the transport vehicle.

The present invention provides a sealed mixing device for rubber production and manufacturing, comprising a base, a support seat, a mixing box, a first driving mechanism, a second driving mechanism and a power transmission mechanism. A mounting platform is provided on the top of the base. Two support seats are provided, and the two support seats are arranged on the mounting platform at intervals. The mixing box is rotatably arranged on the two support seats. The first driving mechanism can drive the stirring part in the mixing chamber to work. The second driving mechanism includes a first worm gear and a first worm connected to the mixing box. The first worm can drive the mixing box to pitch downward and rotate through the first worm gear, and is connected to the first driving mechanism through a power transmission mechanism. The sealed mixing device for rubber production and manufacturing provided by the present invention can realize the transmission of large torque, has good self-locking performance, high stability, is not easy to damage, and effectively avoids problems such as leakage and deformation caused by the use of hydraulic cylinders, thereby ensuring the continuity of rubber production and having strong practicality.

The utility model discloses a flour mill convenient to discharge, which relates to the technical field of flour mills, and comprises a control box, a feeding assembly and a grinding assembly, one side of the control box is connected with the feeding assembly, one side of the feeding assembly is connected with the grinding assembly, the top of the feeding assembly is provided with a feeding hopper, and the feeding hopper is connected with the grinding assembly. The side, away from the feeding assembly, of the grinding assembly is connected with a grinding motor, and the bottom of the feeding assembly is connected with one end of a first discharging pipe. According to the flour mill convenient to discharge, a powder pump conveys ground powder into a powder conveying box through a first discharging pipe and a powder conveying pipe, meanwhile, a vibration motor at the bottom of the powder conveying box is controlled to be started through a control box, and the powder is vibrated to a second discharging pipe along a guide plate to flow out and be collected; according to the flour mill convenient to discharge, the problem that the height of the flour mill is limited, but the discharge port of the flour mill is located at the bottom of the flour mill, so that the discharge space of the flour mill is limited is solved.

The invention relates to plate cutting equipment which comprises a machine table, a bottom plate driven by a driving motor is arranged at the top of the machine table, two sets of mounting plates are arranged at the top of the bottom plate side by side, two sets of fixing bases are erected between the two sets of mounting plates, and the bottom plate is hinged and fixed to one set of mounting plates through hinges; wherein the other group of mounting plates is movably connected with the bottom plate through a connecting mechanism, a strip-shaped groove is formed in the inner side wall of each fixing seat, a strip-shaped seat is further arranged between the two groups of fixing seats, a lead screw I driven by a motor I is arranged at one end of each strip-shaped seat, and a clamping groove corresponding to the strip-shaped groove is formed in the other end of each strip-shaped seat. The tail end of the strip-shaped base is vertically provided with a cutting opening communicated with the clamping groove, a cutting machine is arranged at the position, on the outer side of the bottom plate, of the top of the machine table, the cutting machine is fixed to a sliding table air cylinder, the sliding table air cylinder is fixed to a rack, the bottom end of the rack is located on the outer side of the machine table, and a lead screw II driven by a motor II is arranged on the rack. The device is simple in structure and convenient to use.

The utility model discloses a material pushing mechanism of sheet hardware stamping machining equipment. The material pushing mechanism comprises a machining table. According to the material pushing mechanism of the sheet hardware stamping machining equipment, through cooperative use of the feeding mechanism, in the using process of the material pushing mechanism, sheet hardware is sequentially placed into a containing frame, a motor is started firstly to drive a first rotating shaft and a threaded rod to rotate, then the threaded rod is engaged with a movable block to drive the height of a baffle to be increased, and the sheet hardware is pushed into the containing frame; a first hydraulic push rod is started to drive a push plate to move, so that the flaky hardware at the bottommost part in the placing frame is pushed to move into a stamping groove, a baffle is driven by a motor to descend, the flaky hardware is limited, after machining is completed, the angle of the baffle is driven to be adjusted by starting the motor, and the flaky hardware is pushed; and discharging work can be conveniently conducted on the machined piece-shaped hardware, the workload of operators is reduced, and meanwhile the machining efficiency of the piece-shaped hardware is effectively improved.

The utility model discloses a capacitor core clamping device for an aluminum electrolytic capacitor sleeve, which comprises a conveying frame, a capacitor core body is arranged in the conveying frame, a support frame is fixedly arranged at the bottom of the conveying frame, a turntable is arranged on the outer side of the support frame, and a processing assembly is arranged above the conveying frame. When a capacitor core body and an aluminum electrolytic capacitor sleeve need to be installed, the capacitor core body needs to be clamped, due to the fact that one end, away from the pushing frame, of the telescopic rod is fixedly installed on the inner side of the vertical frame, the telescopic rod is started, the pushing frame is pushed downwards, a limiting block arranged in the pushing frame in a sliding mode moves downwards, and the limiting block drives a sliding column to slide on the inner wall of the frame; under the limitation of sliding of the limiting block and the pushing frame, the sliding columns and the frame can stably slide, due to the fact that the frame is obliquely arranged, under the limitation of the frame, the outer walls of the sliding columns and the inner wall of the frame are in sliding extrusion, and the connecting columns fixedly installed on the sides, away from the pushing frame, of the limiting block move in the direction of capacitor core bodies conveyed in the conveying frame.

The invention relates to the technical field of manipulators, in particular to a natural rubber drying production line rubber unloading manipulator which comprises a base, a grabbing mechanism, a driving mechanism, a material prying mechanism, a cleaning mechanism and an extruding mechanism. The grabbing mechanism is driven by the driving mechanism to get close to the dried rubber block, the end, away from the storage plate, of the rubber block is pried up through the prying mechanism, a shovel head is forced to be inserted from the bottom of the rubber block, and when the shovel head gets close to the rubber block through the storage plate, a connecting arm is driven to slide through connecting teeth; the falling plate and the baffle are forced to get close to the direction close to the connecting box, so that the rubber blocks are pushed to the surfaces of the storage plates, meanwhile, the rubber blocks on the top of the other storage plate are pushed down through the push plate, carrying work is facilitated, and when the storage plates slide in the direction of the rubber blocks, the rubber blocks can be conveniently conveyed. High-temperature steam is injected to the cleaning cloth belt through the high-temperature steam box, so that the surface of the drying trolley is cleaned in time, work is facilitated, and the work efficiency is improved.

The invention provides a sealed mixing device for rubber production and manufacturing. The sealed mixing device comprises a base, a supporting seat, a mixing box, a first driving mechanism, a second driving mechanism and a power transmission mechanism. A mounting platform is arranged on the top of the base. The number of the supporting seats is two, and the two supporting seats are arranged on the mounting platform in a spaced mode. And the mixing box is rotationally arranged on the two supporting seats. The first driving mechanism can drive the stirring part in the mixing cavity to work. And the second driving mechanism comprises a first worm gear and a first worm which are connected with the mixing box. The first worm can drive the mixing box to rotate downwards in a pitching mode through the first worm gear and is connected with the first driving mechanism through the power transmission mechanism. The sealed mixing device for rubber production and manufacturing provided by the invention can realize high-torque transmission, is relatively good in self-locking property, high in stability and not easy to damage, effectively avoids the problems of liquid leakage, deformation and the like caused by adopting a hydraulic cylinder, ensures the continuity of rubber production, and is high in practicability.

The utility model discloses a building construction unloading platform which comprises a supporting plate and a top plate, one side of the top of the supporting plate is fixedly connected with two first fixing plates, the side wall of each first fixing plate is rotatably connected with a connecting shaft, and the two ends of the side wall of each connecting shaft are provided with fixing grooves. And fixing bolts are fixedly connected to the bottom and the top of the inner wall of the fixing groove, two hydraulic pumps which synchronously operate are installed at the bottom of the other side of the supporting plate, and hydraulic rods are installed at the output ends of the hydraulic pumps. According to the building construction discharging platform, the supporting plate, the top plate, the mounting box, the connecting shaft and other assemblies are arranged, when the building construction discharging platform needs to be carried to the position of a high floor to work, the supporting plate and the top plate can be separated, and therefore the size and the weight of objects needing to be carried are reduced; and therefore, the building construction discharging platform is more convenient and faster to move, large hoisting instruments such as a crane do not need to be used for moving, and discharging work on different floors is facilitated.

The garbage transfer equipment for the green construction comprises a transfer box, a plurality of sets of partition plates are arranged in the transfer box, a gas storage box and a handle are installed on the rear end face of the transfer box, and cross rods and installation screw rods are arranged among the multiple sets of partition plates in a sliding and penetrating mode. The two ends of the transverse rod and the two ends of the mounting screw are fixedly connected with the two sides of the interior of the transfer box correspondingly, the side wall of the mounting screw is sleeved with multiple sets of mounting nuts, receding grooves are formed in the two sides of the multiple sets of partition plates correspondingly, and two sets of fixing plates are installed in the multiple sets of receding grooves correspondingly. A connecting screw penetrates through the two sets of fixing plates on the same side, the side wall of one set of connecting screw on the same side is connected with a winding wheel and two sets of connecting nuts in a sleeving mode, and nylon cloth is installed on the side walls of the multiple sets of winding wheels in a winding mode. According to the garbage transfer equipment for the green construction, the partition plates are adopted, various kinds of construction garbage can be classified, stored and transferred at a time through the arranged partition plates, and the use practicability of the garbage transfer equipment for the green construction is improved.

The utility model discloses strength detection sampling equipment for quartz sand processing, which comprises a sampling barrel, a driving motor is fixedly connected to the axis of the top of the sampling barrel, and an output shaft of the driving motor penetrates to the bottom of the sampling barrel and is fixedly connected with a spiral conveying roller. The sampling device comprises a sampling barrel, feeding ports are formed in the tops of the two sides of an inner cavity of the sampling barrel, discharging ports are formed in the bottoms of the two sides of the sampling barrel, shielding plates are arranged on the surfaces of the discharging ports, supporting frames are slidably connected to the front ends and the rear ends of the shielding plates, one sides of the supporting frames are fixedly connected with the surface of the sampling barrel, and the other sides of the supporting frames are fixedly connected with the sampling barrel. The top of the surface of the shielding plate is fixedly connected with a threaded block, an inner cavity of the threaded block is in threaded connection with a threaded rod, and the top of the threaded rod is fixedly connected with a rotating motor. By adopting the equipment, efficient and rapid sampling work can be realized, good transfer work can be realized, and great convenience is brought to later detection work.

The utility model provides mixing equipment with an anti-blocking structure at a discharge port, and relates to the technical field of mixing equipment, the mixing equipment comprises a bottom plate, a supporting plate is fixedly mounted on the upper surface of the bottom plate, a storage hopper is fixedly mounted on the upper surface of the supporting plate, a motor is fixedly mounted on one side of the supporting plate, and the motor is fixedly mounted on the other side of the supporting plate. The output end of the motor is fixedly connected with a first stirring rod, and one side of the storage hopper is rotationally connected with a second stirring rod. By arranging the bottom plate, the supporting plate, the storage hopper, the motor, a belt pulley, a first stirring rod, a second stirring rod, a driven belt pulley, a transmission belt, a discharging opening, a feeding opening, a discharging motor, a rotating shaft, a baffle, a fixing plate, a scraping motor, a bidirectional lead screw, a sliding groove, a sliding strip, a scraping plate and a moving block, the discharging opening can be effectively prevented and reduced from being blocked; the maintenance and cleaning frequency of the equipment is reduced, and the shutdown of the equipment caused by blockage is reduced, so that the production efficiency is improved.

The utility model discloses a notebook keyboard production is with injection mold convenient to quick discharging, including limit seat, limit rod, first mold structure and second mold structure, limit seat fixedly connected with limit rod, and the first mold structure and second mold structure are slidably connected on the limit rod, and first mold structure, second mold structure are adapted to set, first mold structure, through hydraulic propulsion rod deduce butt joint plate, first mold base movement, and the material guide pipe is used for the material guide in first mold base, and first air pipe can import aerated gas to carry out stripping treatment, second mold structure is communicated with second ventilation guide pipe through the flow guide valve pipe, and the flow guide valve pipe is also communicated with the shunt pipe, first ventilation guide pipe, carries out two -way air -guiding work, and carries out quick cooling stripping. The utility model discloses a notebook keyboard production is with injection mold convenient to quick discharging, through the setting of structure, realizes the purpose of quick discharging.

The utility model discloses a mixing device for EVA (Ethylene Vinyl Acetate) raw materials. The mixing device comprises a support, a placement cavity, an opening, a stirring barrel, a connecting frame, a sliding chute, a linear module, a lifting frame, a moving seat, a motor, a stirring shaft and a control panel. The multifunctional stirring device is arranged, in the stirring process, the linear module can be started through the control panel to do reciprocating motion, the linear module drives the lifting frame to do lifting reciprocating motion, and the stirring shaft can rotate and stir in the stirring barrel while ascending and descending in a reciprocating mode; the stirring shaft can be in contact with and mixed with EVA raw materials at different height positions, so that the stirring and mixing effect is improved, the stirring time is shortened, the production efficiency is improved, after stirring is completed, the linear module is started through the control panel to control the lifting frame to be lifted, the stirring shaft is moved upwards to the highest point, and then the stirring barrel is lifted upwards away from the placement cavity; and then the stirring barrel is moved out of the inner side of the support from the opening in the horizontal direction, so that the stirring barrel can be independently taken out, and the subsequent discharging and cleaning work is greatly facilitated.