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Production process for counter bore of aluminum bar of battery positive and negative electrode connecting sheet
PendingCN119549581Aimprove qualityReduce turnover processShaping toolsMetal-working feeding devicesPunchingElectrical battery
The invention relates to the technical field of aluminum bar processing, in particular to a battery positive and negative electrode connecting piece aluminum bar counter bore production process which comprises a bottom plate and further comprises a controller, a punching mechanism and an automatic demolding mechanism, and the punching mechanism comprises a punching lower die, a punching upper die, a top plate and a driving assembly; the automatic demolding mechanism comprises a lifting frame, a rotating assembly, two pushing assemblies and a plurality of ejector rods, the ejector rods are arranged at the top of the lifting frame at equal intervals, the top ends of the ejector rods are flush with the bottoms of the inner sides of cavities in the tops of the punching lower molds, and the driving assembly and the rotating assembly are electrically connected with the controller. According to the battery positive and negative electrode connecting piece aluminum bar counter bore production process, the aluminum bar can be formed on the outer wall of the material belt in a stamping mode, meanwhile, counter bore, bending, chamfering and shaping on the surface of the aluminum bar are completed at a time, the next process is not needed, the intermediate turnover process and time are reduced, the one-stop machining effect of a mold is achieved, and the production efficiency is improved. And the production quality of the aluminum bar is improved.
Owner:DONGGUAN DARUI NEW ENERGY TECH CO LTD
Portable special lifting appliance for channel steel
ActiveCN222556347Uavoid flippingInhibit sheddingLoad-engaging elementsStructural engineeringMechanical engineering
Owner:CHONGQING CHANGZHENG HEAVY IND
A drilling device for processing and producing wrought iron railings
PendingCN122077402Aavoid downtimeGuaranteed alignmentOther manufacturing equipments/toolsBoring/drilling machinesClassical mechanicsBolt connection
This invention discloses a drilling device for processing and producing wrought iron railings, relating to the field of wrought iron railing processing technology. It includes a support leg, a drilling mechanism, and a fourth transmission rail. The drilling mechanism is located on the top of the support leg, and the fourth transmission rail is installed on the top of the support leg. The drilling mechanism includes multiple positioning frames that slide on the top of the fourth transmission rail. Each positioning frame has a railing placement groove on its top to ensure the holes are at the same horizontal position. After drilling, the railings are directly welded and fixed, ensuring that the holes of the connecting pieces align with the connecting posts during subsequent bolt connections. This improves installation quality and avoids enlarged holes and misalignment of the railings after installation. This process ensures that the holes of the connecting pieces and connecting posts correspond perfectly, improving hole accuracy. Direct welding after drilling reduces process steps, increases processing efficiency, and ensures overall structural dimensional stability.
Owner:HUBEI XINYAN SHENGYE ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Drilling and milling equipment for high-precision explosion-proof motor
PendingCN121946214AReduce turnover processImprove processing efficiencyOther manufacturing equipments/toolsPositioning apparatusElectric machineryMachine
The invention relates to the technical field of motor shell machining production equipment, in particular to high-precision explosion-proof motor drilling and milling machining equipment which comprises a milling machine, the milling machine is connected with a transferring assembly for controlling a motor shell to move, the transferring assembly comprises a bottom table, a carrying block is movably installed on the bottom table, a clamping disc is installed on the carrying block, and a supporting rod is installed on the clamping disc. A tray for placing the motor shell is mounted on the supporting rod, and a clamping assembly for fixing the motor shell is mounted on the clamping disc. The high-precision explosion-proof motor drilling and milling equipment has the effect of improving the convenience of the high-precision explosion-proof motor drilling and milling equipment in the operation process.
Owner:SUZHOU LIDUO ELECTRIC MOTOR
A track flow assembly tool suitable for a pole-mounted circuit breaker assembly line
The utility model discloses a track circulation assembly tool suitable for column circuit breaker assembly line relates to electric power equipment assembly technical field, contains flexible telescopic chassis, insulation support mechanism, turnover mechanism and guide mechanism, the flexible telescopic chassis is by the width adjustable telescopic structure of the expansion part of the channel steel of both sides and the connection between both sides, the insulation support mechanism contains two insulation support tubes, two insulation support tube bottom respectively symmetrical fixed setting on both sides of channel steel, top fixed setting turnover mechanism, the turnover mechanism is used for fixed column circuit breaker's assembly part and carries out the turnover action in 360 degree range, the guide mechanism is provided with four guide wheel assemblies with brake function and is adapted to the assembly line track. The utility model has flexible telescopic and turnover function, improves assembly efficiency and precision, reduces the labor intensity, adapts the assembly line production demand.
Owner:SHANDONG TAIKAI INTELLIGENT POWER DISTRIBUTION CO LTD
Anchor plate strain and hardening and tempering dual-strengthening machining method and automatic production line of anchor plate strain and hardening and tempering dual-strengthening machining method
PendingCN119525922Aavoid intensityhigh strengthOther manufacturing equipments/toolsCircular sawUltimate tensile strength
The invention discloses an anchor plate strain and hardening and tempering dual-strengthening machining method and an automatic production line thereof, and the method comprises the following steps: S1, placing hot-rolled round steel in a circular sawing machine, cutting the hot-rolled round steel into cylindrical workpieces with different lengths by the circular sawing machine for blanking, and completing a preliminary blanking procedure; the heat treatment device is simple in structure, the heat treatment procedure is executed in advance, the cylinder material is directly subjected to heat treatment, the problem of cracking possibly occurring in the quenching process is effectively solved, and the new challenge that the core strength is insufficient is also caused, so that the stress strengthening technology is introduced, the core strength problem caused by a new heat treatment process is solved, and the service life of the cylinder material is prolonged. The overall strength of the anchor plate is further improved, the effect of the anchor plate exceeds that of a traditional technology, in addition, machining procedures are concentrated and combined, procedure turnover is greatly reduced, manpower and machining cost are saved, and turnover efficiency is improved.
Owner:ANHUI JINXING PRESTRESSING ENG TECHCO
A processing method for ring-shaped thin-walled parts
The application discloses a kind of ring class thin-walled part machining methods, to solve the insufficient deformation of ring class thin-walled part machining process.The present application comprises the following steps: S1, drilling on blank, and rough machining hole is reamed, and inner hole is reserved processing allowance;S2, blank heat treatment;S3, blank clamping is processed on lathe, including the following steps: a, rough machining blank end face, outer diameter surface, inner diameter surface, outer wall groove;B, outer cutting knife is pre-cut to blank outer wall;C, finish machining outer wall groove and end face;D, outer diameter surface and inner diameter surface semi-finishing;E, inner groove cutter is cut to the inner wall corresponding to blank pre-cut, and the radial cutting depth of inner groove cutter coincides with the radial cutting depth of outer cutting knife;F, finish machining outer diameter surface and inner diameter surface;G, blank is discharged to form workpiece.Ring class thin-walled part machining process is not easy to deform, reduces process circulation, improves processing efficiency and precision.
Owner:HANGZHOU DAHE THERMO MAGNETICS CO LTD
Friction welding and cutting in-situ composite vertical machining apparatus
This utility model discloses a vertical composite machining equipment for in-situ friction welding and cutting, including a frame, a vertical main support, a Z-axis slide plate, a spindle box, a tool magazine, an X-axis sliding seat, a Y-axis sliding seat, and a machining seat. The machining seat includes a base, a rotating seat, and a positioning table, and the machining seat is fixed on the X-axis sliding seat. The positioning table is rotatably connected to the rotating seat by a vertical rotation axis, and the rotating seat is rotatably connected to the base by a horizontal rotation axis to adjust the angle between the friction welding head and the workpiece on the positioning table. The positioning table is equipped with a copper plate for online cleaning after welding. The equipment can realize in-situ friction welding and cutting machining, and in-situ welding cleaning, and has manufacturing advantages such as reducing process flow, making the production process more compact, reducing the production line footprint, and making the process layout more flexible.
Owner:IKD CO LTD