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16results about How to "Realize automatic ejection" patented technology
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Energy absorption box punching device
ActiveCN222345799UGuarantee processing qualityRealize automatic ejectionMetal working apparatusPunchingReciprocating motion
The utility model relates to the field of anti-collision beam manufacturing, and discloses an energy absorption box punching device which comprises a frame body, a punching mechanism used for punching an energy absorption box workpiece is arranged on the frame body, the punching mechanism comprises a fixing seat sleeve used for fixing the energy absorption box workpiece, a punching female die is arranged in the fixing seat sleeve, and the punching female die is connected with the frame body. A containing space used for containing an energy absorption box workpiece is formed between the fixing base sleeve and the stamping female die, stamping holes are formed in the positions, corresponding to holes to be machined of the energy absorption box, of the fixing base sleeve and the stamping female die, punches are movably connected into the stamping holes, and the punches provide reciprocating motion power through a hydraulic system. According to the utility model, the hole site processing operation of the energy-absorbing box is carried out in a stamping mode, so that the trouble of repeatedly taking and placing workpieces in a traditional machining operation mode is avoided, and the problems of complicated operation, low processing efficiency and poor precision are greatly improved. And due to the arrangement of the guide structure, the action precision of the punch is improved, and the machining quality of the energy absorption box is further guaranteed.
Owner:DAIKAYOU AIXIJIE BAL AUTO PARTS CO LTD
Product box unpacking and stacking equipment
PendingCN119568542Aachieve foldingRealize automatic ejectionConveyor partsBinding material removalAdhesive beltStructural engineering
The invention relates to product box unpacking and stacking equipment which comprises a pushing device, a box stacking device and a box stacking device. The unboxing device comprises an unboxing mechanism, a supporting mechanism and a clamping mechanism, the clamping mechanism is arranged on the peripheral side of the supporting mechanism in a surrounding mode, the clamping mechanism can clamp or release the product box in the second direction perpendicular to the first direction, and the supporting mechanism can abut against or be separated from the bottom of the product box in the third direction perpendicular to the first direction and the second direction; the unboxing mechanism can cut adhesive tape of the product box, open box leaves of the product box and push the product box to be folded. And the lifting device is arranged in the third direction, and the output end of the lifting device is connected with the clamping mechanism so as to drive the clamping mechanism to drive the product box to move in the third direction. In this way, automatic unpacking and folding of the product box can be achieved, manual operation is not needed in the whole process, the labor intensity is reduced, cyclic utilization of the product box and the partition plates is achieved, and the turnover space is reduced.
Owner:TIANNUOBO (GUANGDONG) INTELLIGENT EQUIP CO LTD +1
A high light c corner auxiliary clamp tooling
ActiveCN224764875Uachieve a balanced effectHigh gloss C corner cutting is good
The utility model discloses a kind of high light C angle's auxiliary fixture tool, it is related to fixture tool technical field, including: high light machine;Fixture tool is installed on the worktop of high light machine, the fixture tool includes hollow base and jig;The hollow base is installed on the worktop of high light machine, a group of positioning columns are fixedly connected on the hollow base upper side;The jig is fixedly connected two product positioning blocks, the jig is provided with a group of positioning holes, a group of the positioning holes match a group of the positioning column.The technical problem to be solved by the utility model is to provide a kind of high light C angle's auxiliary fixture tool, it is convenient to fix the jig on hollow base, then the product is nested on the jig, so as to reach the effect of fixing product balance, better high light C angle cutting.
Owner:KUNLUN MODEL TECH (DONGGUAN) CO LTD
Angle-adjustable performance ring catapult
PendingCN121754897Aguarantee normal performanceAngle controlArtist equipmentsClassical mechanicsControl theory
The invention provides an angle-adjustable performance ring catapult. The angle-adjustable performance ring catapult comprises a chassis unit; the tipping body is mounted on the chassis unit in a hinged manner, and is provided with a storage bin for accommodating the performance rings and a ring outlet positioned at the top of the storage bin; one end of the tipping driving unit is mounted on the chassis unit in a hinged manner, and the other end of the tipping driving unit is connected with the tipping body in a hinged manner; the filling unit is mounted in the tipping body and provided with a filling ring support moving in the storage bin in the first direction and a driving device for driving the filling ring support; the ejection percussion unit is installed in the tipping body and located below the storage bin, the ejection percussion unit is provided with a percussion piece moving in the second direction, the second direction is perpendicular to the bottom face of the tipping body, and the first direction is perpendicular to the second direction. According to the performance ring ejection device, performance ring continuous ejection at different angles can be achieved according to performance requirements, manual throwing is replaced, and meanwhile the ejection effect is improved.
Owner:BEIJING BEITE SHENGDI TECH DEV CO LTD
A lateral demoulding mechanism for the side of a refrigerator foaming mold
Owner:CHANGHONG MEILING CO LTD
Interchangeable inserts without splicing lines: automotive front grille injection mold
ActiveCN224276007Uquick changeRealize automatic ejectionDomestic articlesMechanical engineeringIndustrial engineering
This utility model provides an injection mold for an interchangeable insert-free automotive front grille, belonging to the field of mold technology. It includes a lower mold plate with two symmetrically arranged lower molding surfaces for forming a molding cavity. A multi-point injection mechanism is located directly above the lower mold plate, and several modular inserts are embedded in the lower mold plate. Bottom injection is achieved through a bottom-feed structure 8 on the modular inserts, reducing the impact of the gate on the product's surface quality. By embedding modular inserts in the lower mold plate and configuring a side ejection component for excess material, the traditional method of manually cleaning side excess material is changed, achieving automatic ejection of side excess material. The multi-point injection mechanism is correspondingly arranged with the modular inserts, working in conjunction with the symmetrical lower molding surfaces to form a molding cavity without insert seams, solving the surface defect problem caused by insert seams in traditional molds. Simultaneously, the modular design supports quick insert replacement, improving mold applicability.
Owner:TAIZHOU HUANGYAN GUANGSHENG MOULD CO LTD
A thread forming device for copper nut processing
ActiveCN118808787BRealize regulationachieve correctionThread cutting feeding devicesThread cutting machines
The present invention discloses a thread forming device for copper nut processing, comprising a bracket, an automatic clamping seat installed in the bracket, the bracket comprising a fixing frame and a bottom plate fixedly connected together, the automatic clamping seat comprising a workbench, two fixing plates symmetrically fixedly connected between the outer surface of the workbench and the inner surface of the fixing frame, and a waste liquid discharge port at the center of the workbench. The present invention can realize automatic clamping and fixing of copper nuts by driving the automatic clamping seat to move downward by means of a driving mechanism, so the operation is simple and convenient to use, and because a clamping and fixing method is adopted, it can be applicable to the clamping and fixing of nuts of various different models, and with the help of an automatic ejection component, the copper nuts can be automatically ejected in the process of automatically releasing the clamping and fixing of the copper nuts for removal.
Owner:WUXI XIFU PRECISE PARTS CO LTD
Integrated forging press for alloy contact machining
ActiveCN224168662URealize automatic ejectionavoid harmForging/hammering/pressing machinesHeating/cooling devicesElectric machineryAlloy
The utility model relates to the technical field of alloy contacts, and discloses an integrated forging press for alloy contact processing, which comprises a base, a fixing frame is fixedly arranged on the top surface of the base, a forging assembly is fixedly mounted at the upper end of the fixing frame, a lower die is arranged right below the forging assembly, a connecting mechanism is arranged below the lower die, and the connecting mechanism is connected with the fixing frame. A discharging mechanism is arranged on the outer side of the lower mold, the connecting mechanism comprises an ejection part and a driving part, and the discharging mechanism comprises a discharging part and a cooling part. The rotating plate is driven by the motor to rotate, then the lifting plate and the ejector rod are pushed to move upwards, automatic ejection of the alloy contact is achieved, manual intervention is reduced, workers are prevented from being hurt when the alloy contact is discharged, the positioning rod slides in the positioning sleeve and is matched with compression and rebound of the spring, stability of the ejection process is ensured, and production efficiency is improved. The alloy contact is protected from being damaged in the ejection process, and the service life of equipment is prolonged.
Owner:SICHUAN ZHIQI PRECIOUS METALS CO LTD
Sheet metal part multi-station continuous stamping die and stamping method thereof
Owner:DONGGUAN DIYER METAL MFG CO LTD
Bending device for steel structure production
The utility model belongs to the field of steel structure bending devices, and particularly relates to a bending device for steel structure production, which comprises a base plate, a transmission mechanism is arranged on one side of the base plate, an extrusion component is arranged on one side of the transmission mechanism, a forming component is arranged on one side of the extrusion component, and an ejection component is arranged on one side of the forming component. Through the ejection assembly, the steel structure can push the ejection rod to descend along the U-shaped frame and stretch the first spring in the bending forming process, the position of the ejection rod is reinforced through the limiting plate, and when the ejection rod descends to a certain position, the resistance increasing pad is attached to the clamping groove, so that certain friction force exists between the ejection rod and the U-shaped frame; after the steel structure is bent and formed, the extrusion assembly firstly resets, due to the fact that the resistance increasing pad is attached to the clamping groove, the first spring rebounds to slowly pull the ejector rod to reset, and when the resistance increasing pad is not in contact with the clamping groove, the ejector rod rapidly pops up and resets to eject out the bent steel structure.
Owner:KASHGAR JIANCHANG STEEL STRUCTURE CO LTD
Multi-layer wooden building formwork cold press
ActiveCN224275458URealize all-round cleaningEffectively blow offPlywood pressesVeneer pressesHydraulic cylinderArchitectural engineering
This disclosure relates to the technical field of cold press machines. One embodiment of this disclosure provides a multi-layer wooden building formwork cold press machine, which includes: a base and a top frame. The top frame is disposed on the base. Hydraulic cylinders are disposed at the bottom of the top frame. A cold pressing plate is disposed at the output end of the hydraulic cylinders. A material unloading component is disposed in the base. An outer frame is disposed on the base. A cleaning component is disposed on the outer frame and the base. A pair of telescopic cylinders are disposed at both ends of the bottom of the base. The output end of the telescopic cylinders is connected to the bottom of the outer frame. The outer frame slides against the side surface of the base for a circumference. A groove is formed on the surface of the base, located directly below the outer frame. A collection groove is formed on the inner surface of the outer frame. The above technical solution solves the technical problem in the prior art where sawdust on the base gets embedded in the glue layer, causing unevenness on the surface of the board. In severe cases, this may cause poor adhesion, delamination, and other quality problems, affecting the flatness and structural strength of the multi-layer formwork.
Owner:WENAN COUNTY ZENGHAI WOOD IND CO LTD
Self-winding device for automatically ejecting a sand-line rod from a hole
PendingCN122809278ARealize automatic ejectionEasy to import accurately
The application provides a self-winding device capable of automatically discharging sand line rods, comprising a self-winding machine, a placing mechanism for placing a plurality of line rods is installed on the bottom platform of the self-winding machine, a material ejection mechanism for ejecting the plurality of line rods is installed on the placing mechanism, a detection mechanism for independently controlling the plurality of line rods is installed on the material ejection mechanism, and a pushing mechanism for ejecting the line rods to one side is installed on the material ejection mechanism. The application places a plurality of line rods through the placing mechanism, automatically ejects the line rods after unwinding through the installation of the material ejection mechanism, independently ejects the line rods through the installation of the detection mechanism, resets the pushing mechanism when the line rods are ejected, ejects the line rods to one side, facilitates accurate introduction of the line rods into the conveying mechanism, guides the ejected line rods through the installation of the guiding mechanism, and makes the line rods enter the conveying mechanism and be recycled.
Owner:HUBEI HUABO TEXTILE TECH CO LTD
Automatic seeding unmanned aerial vehicle with seed protection device
PendingCN119503173Aimprove survival rateRealize automatic ejectionAircraft componentsLaunching weaponsAgricultural engineeringUncrewed vehicle
The invention belongs to the technical field of seeding equipment, and discloses an automatic seeding unmanned aerial vehicle with a seed protection device, the automatic seeding unmanned aerial vehicle comprises a storage bin and a flight assembly arranged at the top of the storage bin, a fixing frame is fixedly mounted in the storage bin, and a lifting frame is vertically and slidably arranged in the fixing frame; downward pressing assemblies are arranged at the four corners of the lifting frame, two lifting assemblies are symmetrically installed on the two sides of the lifting frame, and a plurality of stacked seed boxes are arranged above the two lifting assemblies; the seed box comprises a push plate and a plurality of conical barrels fixed to the bottom of the push plate and used for storing seeds, and the seed box is made of degradable materials. According to the device, the lifting assembly and the pressing assembly insert the seed box into the land through lifting of the lifting frame, the seed box provides sufficient nutrients for seeds to enable the seeds to grow robustly in the seedling stage, and after the seed box is degraded, the seeds also live through the dangerous seedling stage, so that the survival rate of the seeds is increased.
Owner:SHENZHEN POLYTECHNIC
Foot pressing and lifting structure and sewing machine
The utility model relates to the field of sewing machines, and discloses a presser foot lifting structure and a sewing machine, which comprises a driving motor, a transmission mechanism, a presser foot transmission arm, a pressing rod and a presser foot arm, the driving motor serves as a power source to provide a power source for the foot pressing and lifting mechanism; one end of the transmission mechanism is connected with the driving motor, the other end of the transmission mechanism is connected with the presser foot transmission arm, and the driving motor drives the presser foot transmission arm to move through the transmission mechanism; the head end of the presser foot transmission arm is connected with the transmission mechanism, the tail end of the presser foot transmission arm is connected with the pressing rod, the middle of the presser foot transmission arm is fixed to the machine body through a connecting shaft, and the presser foot transmission arm can be driven by the transmission mechanism to rotate around the connecting shaft. One end of the pressing rod is detachably connected with the presser foot arm, the presser foot transmission arm drives the pressing rod to move in the rotating process, and the pressing rod drives the presser foot arm to move. According to the device, the foot pressing and lifting actions can be realized, and the foot pressing arm can be separated.
Owner:ZHEJIANG MAQI SEWING MACHINE
Rapid lens switching system of smart phone
ActiveCN222563831Uquick pick and placereduce usageTelephone set constructionsComputer hardwareEmbedded system
The utility model relates to a smart phone fast lens switching system comprising a lens frame main body and a pedestal, the lens frame main body and the pedestal are clamped and connected through a fast dismounting assembly, the lens frame main body and the pedestal can be adjusted in a relative 360-degree rotation manner, and the bottom of the pedestal is provided with an interface used for assembling a mobile phone lens on a corresponding mobile phone shell. The mobile phone camera is assisted in shooting, rapid replacement of the base can be achieved through the rapid disassembly assembly, the situation that the whole mobile phone lens cannot be used due to interface abrasion is effectively avoided, bases with different interfaces can be selected for adaptation according to different mobile phone shell connecting structures, the compatibility of the mobile phone lens is improved, and the mobile phone lens is convenient to use. The glasses frame body is further provided with the gradienter, balance can be found quickly, using and adjusting are convenient, the structural design is simple, the requirement for machining precision of all parts is low, manufacturing cost is reduced, and the glasses frame is suitable for being used and popularized.
Owner:DONGGUAN CANYU IMAGING TECH CO LTD
Injection mold with automatic venting
ActiveCN224374761URealize automatic exhaustprevent wrong discharge
The utility model relates to injection mold technical field discloses a kind of injection mold with automatic exhaust device, including bottom plate, the outside fixed connection of bottom plate has lower mould holder, the outside fixed connection of lower mould holder has multiple guide pillars, the outside fixed connection of guide pillar has upper mould holder, the bottom fixed connection of upper mould holder has mould core, the outside fixed connection of mould core has multiple positioning rods, the outside fixed connection of bottom plate has exhaust mechanism, the inside fixed connection of lower mould holder has driving mechanism;The exhaust mechanism includes mould cavity, the outside fixed connection of mould cavity is in the outside of lower mould holder. In the utility model, positioning rod is moved by mould core, so that servo plate drives tension spring to move, then vacuum pump drives suction pipe to move, so that injection mold realizes automatic exhaust, can accurately discharge cavity gas, and enhances production stability and intelligent level.
Owner:SHENZHEN WANSHUNDA PLASTIC MOULD CO LTD