10results about How to "Save the beat" patented technology

This invention provides a method for rapid assembly of a modular tubular beam car body. The car body is divided into several independent modules, which are manufactured in parallel at independent workstations or assembly lines. Corresponding connections between different independent modules are fitted with interlocking mortise and tenon structures for coarse positioning and fastening. The manufactured independent modules are then automatically transferred to an assembly station, where a robot grasps and rapidly assembles them. After assembly, bolts and / or structural adhesive are used to fasten the mortise and tenon joints. Compared to traditional assembly line production processes, this method significantly improves efficiency and economy, effectively reduces floor space, and overcomes the limitation of existing "unpacking processes" that are only suitable for single-model production, thus facilitating flexible manufacturing and rapid iteration across multiple models.

The invention provides a battery shell leakage detection method and a battery shell leakage detection device. The battery shell leakage detection method comprises the following steps: sealing an opening of a to-be-detected shell to enable the to-be-detected shell to form a closed cavity; gas with the first pressure is inflated into the closed cavity until the pressure in the closed cavity reaches the preset pressure, and the preset pressure is larger than 50% of the target detection pressure; gas with the second pressure is filled into the closed cavity until the pressure in the closed cavity reaches the target detection pressure, and the first pressure is larger than the second pressure; and detecting whether the to-be-detected shell leaks or not. According to the battery shell leakage detection method and the detection device, the damage to the shell caused by overlarge detection pressure can be avoided, and the detection accuracy is improved.

The utility model provides a kind of assembly tool and assembly system;Assembly tool has first position and second position on preset plane, and include pedestal, send nail mechanism and hit screw mechanism;Send nail mechanism includes send nail pipe, first driving part and conveying piece;Send nail pipe is connected with pedestal, and the export end of send nail pipe is towards first position;First driving part is arranged on pedestal;In the preset direction perpendicular to preset plane, conveying piece is located at the export end of send nail pipe towards one side of preset plane, and forming accommodating cavity on conveying piece, and the end of accommodating cavity towards the export end of send nail pipe is open end;Conveying piece is connected with first driving part, and rotates under the drive of first driving part, so that the open end of accommodating cavity switches between first position and second position;Hit screw mechanism is connected with pedestal, and is set corresponding to second position.Assembly tool is used to execute automatic hit screw operation, and can complete material preparation during hit screw process, improve work efficiency.

The utility model relates to sludge treatment equipment technical field, the technical problem that the utility model wants to solve is that equipment cost is high, use cost is high. In order to solve the above technical problem, the utility model provides a kind of unpowered comminuting device for sludge utilization system and sludge utilization system. The utility model includes conveying device and unpowered comminuting device. Conveying device includes conveyer frame and the conveyer belt of swing joint on conveyer frame. Unpowered comminuting device includes two supports, main shaft and hollow press wheel. Two ends of main shaft are rotatably connected with two supports. Hollow press wheel includes two turntables and middle pressure part, and turntable is coaxially connected on main shaft along the axial direction interval of main shaft. Middle pressure part includes a plurality of first pressure strip, and a plurality of first pressure strip is arranged along the circumferential direction interval of main shaft. First pressure strip is connected between two turntables. Two supports are connected on the both sides of conveyer frame, and hollow press wheel is located above conveyer belt. The utility model purchase cost and use cost are low.

The present application belongs to the field of workpiece installation, and particularly relates to a workpiece installation system and an installation method. The workpiece installation system comprises: a tray including a material clamp, the material clamp comprising a plurality of clamping plates; an installation positioning device comprising a positioning platform and a fifth linear movement mechanism, the positioning platform being used for bearing a workpiece during workpiece installation; a switch clamp device used for driving the clamping plates to switch between a folded state and an unfolded state; and a workpiece transfer device comprising a transfer positioning mechanism and a transfer mechanism, the transfer positioning mechanism being used for receiving a workpiece and adjusting the workpiece to a preset posture, and the transfer mechanism being used for transferring the workpiece in the adjusted posture to the positioning platform. The installation positioning device, the switch clamp device and the workpiece transfer device are integrated, the bearing height is set by the installation positioning device, the clamping plates are controlled to fold and unfold by the switch clamp device, and the workpiece after posture adjustment is provided by the workpiece transfer device, so that high-precision and small-contact-area installation of the workpiece on the material clamp is realized.

This utility model relates to an assembly device for visual positioning of industrial robots, including a base, a base plate, and a vision sensor. The base plate is mounted on the base via a swing assembly, and the vision sensor is fixed on the base plate. It also includes two grippers and a tray. The two grippers are horizontally slidably mounted on the base plate and connected to a clamping assembly mounted on the base plate. The tray is mounted on the base plate via a linkage assembly. A drive mechanism is mounted on the base plate, and the drive mechanism is connected to both the clamping assembly and the linkage assembly. In this utility model, the grippers first achieve precise positioning and self-locking with a constant clamping force. Then, the tray is inserted diagonally upwards into the bottom of the grippers, forming a dual constraint of lateral clamping and bottom lifting, completely eliminating the risk of slippage and drop of objects during handling or assembly. The same drive mechanism sequentially triggers the clamping assembly and the linkage assembly, requiring no additional power source; the tray movement is completed solely through mechanical linkage, resulting in reduced overall energy consumption and shorter cycle time.

The present invention discloses an automatic pressing mechanism for the water pipe of an electric control housing, aiming to provide an automatic pressing mechanism for the water pipe of an electric control housing with a simple structure, adjustable angle of the water pipe, and parallel loading and unloading of the water pipe and the housing. The present invention includes a housing positioning tooling, a water pipe angle adjustment mechanism, a water pipe pressing mechanism, and a water pipe transfer mechanism. The housing positioning tooling includes a bottom plate, a housing positioning module, and a housing pressing module. The housing pressing module cooperates with the housing product at the positioning end of the housing positioning module. The water pipe angle adjustment mechanism, the water pipe pressing mechanism, and the water pipe transfer mechanism cooperate with the water pipe end of the housing product. The present invention is applied to the technical field of product pressing.

The application discloses a linkage type injection molding insert ejection mechanism, which comprises a rack, a supporting seat for supporting injection molded parts is arranged at the top of the rack, and at least two pressing assemblies for pressing the injection molded parts are arranged on both sides of the supporting seat; at least one limiting seat is detachably arranged on the supporting seat, each limiting seat corresponds to two inserts, and a rectangular hole for the inserts to pass through is formed in the limiting seat; two first and second follow-up ejection assemblies for respectively ejecting corresponding inserts are arranged below the supporting seat, a first ejection assembly matched with the first follow-up ejection assembly is arranged at one end of the supporting seat, and a second ejection assembly matched with the second follow-up ejection assembly is arranged below the supporting seat. The application also discloses an injection molded product marking device. The ejection assembly and the follow-up ejection assembly are synchronously matched, a pushing and pulling resultant force is formed, the inserts are uniformly stressed, and the inserts are smoothly pulled out.

The utility model relates to the technical field of welding positioner, specifically relates to a connecting seat tooth seat double position windmill positioner, including base, the base is rotatably connected with the slewing base, the both sides rotatable connection of slewing base have installation arm, the both ends of installation arm are equipped with boss respectively, the inboard of boss is equipped with first mounting disc. The utility model not only saves the production line space, shortens the production line rhythm, can also satisfy the different angle of welding need, improves the welding rate of workpiece.

The present application relates to the field of drying device, specifically to a kind of dehydration drying device for sponge processing, including: conveyor belt, drying box and baffle are arranged on the conveyor belt, for making the sponge to be dried that is automatically conveyed from conveyor belt is pressed against baffle at baffle and is positioned in preset position, the baffle is placed in drying box, for making the sponge to be dried to carry out drying operation;Still including fixing mechanism, for the sponge to be dried that reaches preset position is fixed;Still including rotating mechanism, for the fixed sponge to be dried is lifted to preset position and carries out multi-surface drying or rotary drying;Still including rear lifting mechanism, for the baffle is moved and lifted, prevent hindering the rotation of the sponge to be dried.This device can make the sponge to be dried automatically reach preset drying position and carry out multi-position drying, and make after drying is completed automatically fall into collection box and be collected.