14results about How to "Simple loading process" patented technology

The utility model provides an automatic liquid adding device of a pulsating vacuum dryer, and relates to the technical field of drying equipment. The liquid storage device comprises a liquid storage tank, a liquid guide assembly and a control assembly, the liquid storage tank is arranged at the top of the drying box and is suitable for storing liquid to be dried, and a feeding port and a discharging port are formed in a tank body of the liquid storage tank; a drying pan is arranged in the drying box, a liquid guide pipeline is formed in the liquid guide assembly, one end of the liquid guide pipeline is connected with the discharging port, and the other end of the liquid guide pipeline extends to the position over the drying pan; and the control assembly is connected with the liquid guide assembly and can control the on-off of the liquid guide pipeline. The liquid material feeding device has the effect of simplifying the liquid material feeding process of the pulsating vacuum dryer.

The invention provides a clamping device for stamping die machining, which is applied to the technical field of stamping equipment, and comprises a lower die holder, a carrying plate and a clamping assembly, the lower die holder is provided with an accommodating groove, and the size of the accommodating groove is larger than that of a workpiece; the number of the clamping assemblies is at least two, and each clamping assembly comprises a first sliding block, a clamping piece, a base and a push block. The loading plate and the pushing block are both connected with the lifting plate, the pushing block is in driving fit with the clamping assembly, and the loading plate is arranged in the containing groove of the lower die base; when the lifting plate moves downwards, the pushing block drives the clamping assembly to move towards the center to clamp a workpiece, and meanwhile, the carrying plate moves downwards to give way; when the lifting plate moves upwards, the pushing block enables the clamping assembly to loosen the workpiece, and meanwhile the carrying plate moves upwards to eject the workpiece out of the containing groove. Mechanical linkage of the clamping function and the material ejecting function is achieved, the equipment structure is simplified, the convenience and safety of feeding and discharging are improved, the requirement for the workpiece placing precision is low, and the device is suitable for machining of various stamping parts.

The utility model relates to be suitable for closed loop control and automatic feeding's current transformer glue filling machine, including be used for A material stirring's A material stirring jar, be used for B material stirring's B material stirring jar and be used for A material and B material mixing's mixer, A material stirring jar is equipped with be used for connecting A material ton barrel's A material feed pipe, A material feed pipe is equipped with A material feed pump, B material stirring jar is equipped with be used for connecting B material ton barrel's B material feed pipe, B material feed pipe is equipped with B material feed pump, the mixer is equipped with be used for connecting A material stirrer export's A material delivery pipe, be used for connecting B material stirrer export's B material delivery pipe and be used for the discharge outlet of discharging, A material delivery pipe and B material delivery pipe are equipped with A material delivery pump and B material delivery pump respectively, A material stirring jar and B material stirring jar all are equipped with be used for the electronic scale of real -time detection its weight. The utility model can be better applicable to epoxy resin A, B raw material form of ton barrel package, make things convenient for on -the -spot use, improve production efficiency.

The utility model relates to an end face deburring device for refrigerator handle production, and belongs to the technical field of refrigerator handle end face deburring, the end face deburring device comprises two polishing robots provided with polishing heads, a handle conveying line is arranged between the two polishing robots, and the handle conveying line comprises a belt conveyor; a plurality of clamping and positioning assemblies used for clamping handles are evenly installed on the belt conveyor. When the refrigerator handle positioning and clamping assembly is used, a worker only needs to carry out feeding and discharging at the two ends of the belt conveyor, the feeding process is simple, the refrigerator handle can be fixed to the positioning and clamping assembly only by enabling the bent portion of the refrigerator handle to face downwards, aligning the position of a screw hole to the positioning rod, flatly placing the refrigerator handle on the positioning rod, pressing the quick clamp and matching with the stop block, and then the refrigerator handle can be fixed to the positioning and clamping assembly. The belt type conveying belt drives the refrigerator handle to move to the positions beside the polishing robots, the polishing robots on the two sides conduct deburring action on the two end faces of the refrigerator handle respectively, the whole process is sequentially conducted in order, and the production efficiency is greatly improved.

The invention belongs to the technical field of workpiece storage and feeding equipment, and particularly relates to a material sheet feeding method and system. A material rack is transferred to a feeding machine from a material warehouse through material transferring equipment; the material frame comprises a material table and a loading mechanism, the material table is used for stacking round material sheets, the round material sheets are driven by the loading mechanism to move towards the center of the material table to achieve centering, and the edges of the round material sheets are limited by the loading mechanism to achieve positioning; according to the feeding machine, the material frame is fixed to the lifting position through the positioning material table, the material frame is driven to move from the lifting position to the round material pieces on the top layer to be transferred to the feeding position, and automation, modularization and standardization of the round material pieces in the warehousing storage process, the discharging transfer process and the feeding process are achieved; and the tedious process that in the prior art, the circular material pieces need to be transferred for the second time is avoided, and therefore the feeding procedure is simpler.

This invention relates to a longitudinal loading test fixture and method for toothed concrete sleepers. Two support components are spaced apart along a second direction, and each support component has two mounting slots spaced apart along a first direction. The openings of the mounting slots face upwards, allowing the four mounting slots of the two support components to be fitted to the four rail bearing slots of the two sleepers. Two force transmission components are correspondingly connected to the opposite sides of the two sleepers and located at the transverse center of the sleepers, enabling vertical loading between the two sleepers. This forms a symmetrical longitudinal loading test for the sleepers. The torque generated by the loading is balanced by the opposite sleeper, avoiding interference with the test results and fundamentally eliminating the safety risks caused by torque. Furthermore, it eliminates the need for further forced constraint on the sleepers, simplifying the loading process. Moreover, by utilizing this symmetrical loading principle, parallel fatigue testing of dual sleeper samples is achieved, simultaneously improving fatigue testing efficiency.

The utility model discloses a normalizing furnace for automobile steering shaft processing relates to automobile steering shaft processing technical field, the utility model discloses a ground guide rail and normalizing furnace body, and the one side of normalizing furnace body is installed with the furnace door, and the top of normalizing furnace body is equipped with the flue, and the trolley is placed on the ground guide rail top, and the top of trolley is equipped with the slide rail, and the top of slide rail is connected with a plurality of placement components, and placement components include the fixed frame, and the inside connection of fixed frame has a plurality of sliding blocks, and the outside connection of sliding block has the rack and the reinforcing rib, and the reinforcing rib is connected with the rack. The utility model discloses a detachable sliding block and rack, and the reinforcing structure of cooperation reinforcing rib and reinforcing plate, the bearing capacity and high temperature deformation resistance of placement components are improved significantly, and the workpiece stacking or falling caused by the bending of rack is avoided effectively, and the stability of heat treatment process is guaranteed.

The invention relates to a machine tool (2) for producing flat instruments and / or tools for medical technology, comprising a machine frame (4), comprising at least one working spindle (6) which is mounted so as to be rotatable about a spindle axis (8), comprising at least one workpiece table (10) which can or is associated with the at least one working spindle (6), the invention relates to a workpiece table (10), which is mounted so as to be rotatable or pivotable indirectly or directly on a machine frame (4) about a table axis (12), and which has at least one workpiece holder (14), which is fastened to the workpiece table (10) and which has at least one first workpiece receptacle (16), to which a flat workpiece (17) can be fastened for machining a flat surface, the workpiece holder (16) has at least one second workpiece holder (18), which extends transversely or obliquely to the first workpiece holder (16) and on which a flat workpiece (17) can be fastened for machining an end face, at least one of the at least one workpiece table (10) can be transferred from a first working position, in which the first workpiece receptacle (16) is accessible for machining for at least one of the at least one working spindle (6), by rotating or pivoting about the table axis (12) associated therewith, into a second working position, in which the first workpiece receptacle (16) is accessible for machining for at least one of the at least one working spindle (6). In the second working position, the second workpiece accommodating part (18) can be accessed to at least one of the at least one working spindle (6) for machining.

The utility model discloses a cover film attaching device for flexible circuit board production, which belongs to the technical field of circuit board production, and comprises a flexible circuit board film sticking machine, support plates are symmetrically and fixedly mounted on the front side of the flexible circuit board film sticking machine, one end of each support plate is hinged with a protective cover, and the other end of each support plate is hinged with the protective cover. The protective cover is fixedly connected with one side of the supporting plate through a hasp, a strip-shaped hole is formed in the supporting plate, a sliding plate is installed on the inner wall of the strip-shaped hole in a sliding mode, supporting blocks are fixedly installed on the two sides of the sliding plate, and supporting holes matched with the supporting blocks are formed in the two sides of the inner wall of the strip-shaped hole. A threaded rod is rotatably mounted between the two sides of the inner wall of the supporting hole, a vertical plate is fixedly mounted at the top end of the sliding plate, a sleeve rod is rotatably mounted on one side of the vertical plate, a roll-shaped film belt is slidably mounted on the outer side of the sleeve rod, and a quick-release clamping assembly matched with the roll-shaped film belt is mounted in the sleeve rod. The device is good in protection, feeding and discharging are easy and convenient, and tension adjustment is accurate and safe.

The invention relates to a clamping device comprising a zero-point clamping system (1), which can be actuated by a work medium, a machine vice (2), which can be coupled to the zero-point clamping system (1), and a clamping and positioning device (3) for transporting and positioning the machine vice (2) on the zero-point clamping system (1), the zero-point clamping system (1) comprising at least one coupling element (26) and the clamping and positioning device (3) comprising a docking device (27) with at least one docking element (28) which can be coupled to the coupling element (26) for supplying the work medium to the zero-point clamping system (1). In order to be able to realize an easy coupling process, the at least one coupling element (26) on the zero-point clamping system (1) is offset parallel to a receiving opening (19) for a clamping element (18) located on the machine vice (2) and the at least one docking element (28) is positioned such that it is coupled to the coupling element (26) by a retraction movement of the clamping element (18) located on the machine vice (2) into the receiving opening (19).

This utility model relates to the field of clamping technology and discloses a SEM clamp for observing bar microstructures. It includes a clamp base mounted on an SEM microscope stage base; a fixed clamp block located on one side of the top of the clamp base; a movable clamp block located on the other side of the top of the clamp base and cooperating with the fixed clamp block; several movable clamping plates located inside the movable clamping blocks for fixing the bar; limiting blocks located on both sides of the movable clamping blocks and cooperating with them; and a reset assembly located between the clamp base, the movable clamping blocks, and the movable clamping plates for resetting the movable clamping blocks and plates. This utility model provides a clamp for SEM observation that is simple to operate, highly efficient, and allows for the simultaneous installation of multiple bar strips, thus effectively solving the problem of low efficiency in observing the side morphology of bar strips using SEM electron microscopes in the semiconductor laser chip industry.

The utility model relates to drying agent cartoner technical field, especially a kind of single package automatic cartoner of drying agent packaging, including mobile platform chassis, the top of mobile platform chassis is equipped with mobile platform, motor drive switching device is equipped between the bottom of mobile platform and the top of mobile platform chassis, the motor drive switching device includes precision lead screw mechanism, the precision lead screw mechanism is movably installed in the top of mobile platform chassis, the lead screw one end of precision lead screw mechanism is connected with step motor, the mobile end of precision lead screw mechanism is connected with the bottom of mobile platform, the top of mobile platform is equipped with cylinder switching device. The cooperation of the present application using cylinder switching device makes that preservative can be evenly in multiple cartons, compared with artificial loading mode, simplifies loading process, saves the consumption of manpower, improves the loading efficiency of preservative.

The invention relates to the technical field of riveting machines, in particular to an automatic riveting machine which comprises an installer. A rivet pulling part and a rivet feeding pipe are mounted on the mounting device; the rivet pulling component is provided with a pipe part, and the rivet feeding pipe is located on one side of the pipe part. A first actuator is mounted on the mounting device; a second actuator is mounted on the telescopic part of the first actuator; a feeder is mounted on a telescopic part of the second actuator; rivets are fed into the feeder through the rivet feeding pipe, and the rivet pulling component is fed through the feeder; the feeder comprises a connecting frame; the connecting frame is rotationally connected with two rotating parts which are arranged up and down; a limiting mold is detachably connected to the rotating part, and the rivet is limited through the limiting mold; the rotating part is rotationally connected with a guiding rotating roller, and a guiding part for forcing the rotating part to rotate through the guiding rotating roller is arranged at the end of the pipe part. According to the rivet feeding device, rivet feeding actions are simplified from original six to four, so that the time consumption of single-time feeding is greatly shortened, and the operation complexity is simplified.

This utility model relates to the field of drone freight technology, and in particular to a drone cargo hold locking device. The device is installed between the drone and the cargo hold, and includes a locking mechanism and an alignment mechanism. The locking mechanism includes a docking post fixedly installed on the drone platform and a connecting pipe fixed to the bottom of the cargo hold. The docking post and the connecting pipe are interlocked. A locking component for locking the docking post is also provided on the outside of the connecting pipe. This utility model, through the design of the locking mechanism and the alignment mechanism, achieves rapid connection and locking between the cargo hold and the drone. The locking mechanism consists of the docking post on the drone platform and the connecting pipe at the bottom of the cargo hold. During operation, the cargo hold is simply loaded onto the drone from above, and alignment and locking are automatically completed. This design greatly simplifies the loading process and significantly improves the loading and unloading efficiency of the cargo hold, as well as the convenience and reliability of locking with the drone.