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3results about How to "Ensure assembly" patented technology

Valve spring automatic assembling device and automatic feeding and assembling device thereof

ActiveCN224445190UWill not deformNot twistedStructural engineeringAssembly machine
This utility model discloses an automatic valve spring assembly device and its automatic feeding assembly device, comprising: 1. An automatic valve spring assembly device, including a spring placement station and a valve placement station. An assembly mechanism is installed on one side of the spring placement station. The assembly mechanism includes a transfer component and an assembly component. The assembly component includes a clamping component and a pushing component. The clamping component includes a clamping cylinder and a pair of clamping claws, with a clamping hole formed between the pair of clamping claws. The pushing component includes a pushing cylinder and a push rod, with the push rod located above the clamping hole. An ejection hole is opened at the bottom of the valve placement station. An ejection mechanism is installed below the valve placement station. The ejection mechanism includes a base, an ejection cylinder, and an ejection rod, with the ejection rod passing through the ejection hole; 2. An automatic valve spring feeding assembly device, including a spring feeding device, a valve feeding device, a valve spring single feeding device, and an automatic valve spring assembly device; realizing the automated assembly of valves and springs.
Valve spring automatic assembling device and automatic feeding and assembling device thereof
Valve spring automatic assembling device and automatic feeding and assembling device thereof
Valve spring automatic assembling device and automatic feeding and assembling device thereof
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Owner:DONGGUAN YI CHENG AUTOMATIC EQUIP

Hidden reflector lamp groove structure for indoor decoration

ActiveCN224150777UEasy to assembleEnsure assemblyLighting support devicesElectric circuit arrangements
The utility model discloses a hidden reflector lamp trough structure for indoor decoration, which relates to the technical field of indoor decoration and comprises a lamp trough body, one end of the lamp trough body is provided with a mounting and fixing mechanism, the mounting and fixing mechanism comprises a mounting plate, one end of the lamp trough body is provided with a mounting plate, and the mounting plate is internally provided with a first threaded hole. According to the utility model, through the arrangement of the mounting and fixing mechanism, the reflector lamp body, the lamp trough body and the lampshade can be conveniently assembled together, and the lamp trough body can be conveniently mounted and fixed on a ceiling, so that in the use process, the situation that the reflector lamp body, the lamp trough body and the lampshade are relatively tedious in the process of assembling the lamp trough, the reflector lamp body and the lampshade together can be avoided; according to the reflector lamp groove structure, the situation that the reflector lamp groove needs to be assembled and installed by professionals or consumes long time due to the fact that the process that the reflector lamp groove is fixedly installed on the ceiling is tedious, and the follow-up work progress is delayed is avoided, and the assembling and installing convenience of the reflector lamp groove structure is guaranteed.
Hidden reflector lamp groove structure for indoor decoration
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Owner:BENCHMARKING (SHENZHEN) CONSTR ENG CO LTD

Corrosion-resistant flotation tank lining structure

ActiveCN224586073Uavoid stress concentrationavoid damage
This utility model discloses a corrosion-resistant flotation cell liner structure, including a base plate and a liner plate body. Beneficial effects: This utility model uses a base plate that is inserted and fixed to the liner plate body. A trapezoidal groove is formed on the front face of the base plate, and a trapezoidal strip is formed on the back face of the liner plate body. During assembly, the trapezoidal strip can be inserted into the trapezoidal groove along one end to complete the insertion and fixing. When a liner plate body is damaged, the corresponding base plate can be removed, the damaged liner plate body can be slid off, and then a new liner plate body can be re-inserted. Simultaneously, the liner plate body surface has no holes, avoiding stress concentration at holes and preventing damage at the opening location. It also avoids the problem of slurry corrosion of bolts due to poor sealing at holes, improving corrosion resistance, overall stability, and service life. Furthermore, the integrated liner plate body has a smoother front face, reducing slurry residue and making it easier to maintain and clean.
Corrosion-resistant flotation tank lining structure
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Owner:QINGLONG COUNTY XIAOJING MINING CO LTD