41results about How to "Push in" patented technology

The invention relates to an atomizing pump. The atomizing pump comprises a head cap, a bottle cap, a pump body, a piston, a hoodle and a spring, wherein one side of the head cap is provided with a sprayer; the bottle cap is used for connecting the atomizing pump to a bottle body; the pump body is arranged at the lower side of the top face of the bottle cap; the lower portion of the piston penetrates through a through hole to be connected into an extruding cavity in a mode capable of moving up and down and maintain a tightly matched state with the inner wall of the extruding cavity all the time. The atomizing pump simplifies the structure of an atomizing pump in the prior art, the structure of the atomizing pump is simpler and more reasonable, the manufacturing and the assembly are convenient, therefore the production cost of the atomizing pump is reduced, and the market competitiveness of the atomizing pump is improved; meanwhile, the atomizing pump ingeniously uses the connection structure between the piston and the head cap, a seal structure is not needed to be additionally arranged, the seal of the atomizing pump is achieved, therefore, the liquid leakage problem when the bottle body is inverted is avoided, the connection between the piston and the body is simple and good in sealing performance, the liquid is pressed into a spraying cavity conveniently, the atomizing volume of the atomizing pump is large and stable, and the use is convenient.

The invention belongs to the technical field of shock insulation supporting seat mould, and particularly relates to an integrated-type shock insulation supporting seat mould. The integrated-type shockinsulation supporting seat mould includes an upper mould, a middle mould and a lower mould, wherein the upper mould is placed at the top of the middle mould, the lower mould is placed at the bottom of the middle mould, the middle mould includes a spindle, an inner middle mould and an outer middle mould, the spindle is a cylinder, a first limiting device is movably arranged on the outer cylindrical surface of the spindle, the inner middle mould is an annular column-shaped body, a second limiting device is arranged on the inner cylindrical surface of the inner middle mould, the first limiting device and the second limiting device are used in a matched mode, the outer middle mould is an annular column-shaped body, a pouring opening is formed in the outer cylindrical surface of the outer middle mould, the pouring opening communicates with a pouring channel, the pouring channel penetrates through the inner cylindrical surface of the outer middle mould, a heating oil cavity is formed in theinner part of the outer middle mould, and the outer middle mould arranged on the outer part of the inner middle mould in a sleeving mode. According to the integrated-type shock insulation supportingseat mould, compression of a rubber layer and a steel plate layer and pressing-in of an outer sealing layer and a pencil lead of the rubber layer and the steel plate layer can be manufactured througha set of moulds, all the processes are integrated as a whole, time and labor are saved, cost expenditure of the moulds is reduced, and the application rang is wide.

The invention relates to an atomizing system for electrolytic copper foil penetration point and pinhole detection and an application of the atomizing system. The atomizing system is characterized in that a fourth telescopic power mechanism is mounted on the lower surface of the lower portion of a shell, the other end of the fourth telescopic power mechanism is connected with a clamping plate, a plurality of clamping rubber blocks are arranged on the surface of the clamping plate at intervals, and the width of each rubber block is as same as that of a copper foil. By the aid of the atomizing system for electrolytic copper foil penetration point and pinhole detection and the application of the atomizing system, whole dilute sulfuric acid can be automatically applied in copper foil penetration point and pinhole detection.

The invention discloses a tooling device for pressing a bushing of a suspension control arm, which comprises a tooling base, a plurality of positioning blocks, a plurality of calipers, a plurality of base guide grooves, and a rotary press-fitting device; The caliper moves in the guide groove of the base to adapt to the clamping. At the same time, one end of the caliper has a rocker mechanism, and the other end of the moving caliper is equipped with a positioning block. The positioning block and the caliper realize clamping together; two of the positioning blocks have guide grooves , there is a rotary press-fitting device with a slider on it, the rotary press-fitting device has an L-shaped support block, the rotary device is driven by a pressure rod, and there are threads on the pressure rod, and there is a pressure block at the bottom of the moving end of the rotary press-fitting device; the design of the present invention It is novel and can adapt to control arms of various specifications and sizes, realizes the clamping and positioning of the control arm and the installation and pressing of the bushing. It has a wide range of applications and a large adjustment range, and can realize two-position bushing press-fitting at one time; obvious Improve bushing installation efficiency.

The invention discloses a hub bearing cage assembly press-fitting device. The hub bearing cage assembly press-fitting device comprises a bottom frame and a bracket, wherein the bracket further comprises a supporting base and a supporting stand column, a supporting plate on which a first slide assembly, a first buffer device, a second buffer device, a first drive device and a workbench are placed is arranged on the bottom frame; a second drive device and a clamping lifting device are mounted on the bracket; and the first slide assembly and a second slide assembly are separately arranged on the bottom frame and the bracket. When the hub bearing cage assembly press-fitting device can be independently used, a plurality of cage assemblies of a hub bearing can be simultaneously pressed in; when the hub bearing cage assembly press-fitting device is matched with a connecting line (automatic production line) for use, automation is provided for equipment; and the hub bearing cage assembly press-fitting device is high in mounting efficiency and is high in speed, so that production efficiency is greatly improved.

The invention relates to detection equipment of a permeation point and a needle hole of an electrolytic copper foil. The detection equipment comprises an atomization system (1) and a copper foil (2),wherein a dilute sulphuric acid solution is sprayed onto a smooth surface of the copper foil by a first moving atomization system (1-6) and a second moving atomization system (1-7), the copper foil isinitially subjected to moisture removal by a rubber block (1-10) and a vertical support (3), the copper foil is changed to horizontal running from vertical running by a bottom guide roller (1-3) anda bottom driving roller (1-4), the dilute sulphuric acid solution can enter the permeation point and the needle hole, a fourth telescopic power mechanism is arranged at a lower surface of a lower plate of a shell, the other end of the fourth telescopic power mechanism is connected with a press plate, a plurality of press rubber blocks are arranged at a surface of the press plate at intervals, andthe widths of the rubber blocks are same as the width of the copper foil. With the adoption of the device, the whole dilute sulphuric acid capable of coating can be achieved during detection of the permeation point and the needle hole.

The invention discloses an oil pipe moving device, and belongs to the field of mounting machinery. The oil pipe moving device comprises a supporting base, a pull-out assembly, a pull-out nut, a press-in assembly, a press-in connecting rod and a press-in nut; one end of the pull-out assembly is connected with a flange of the oil pipe, and a pull-out lead screw is arranged at the other end of the pull-out assembly and penetrates through a through hole of the supporting base. The pull-out nut is arranged on the part, extending out of the second end face, of the pull-out lead screw in a sleeving manner; one end of the press-in assembly is connected with an intermediate shaft flange, and a press-in lead screw is arranged at the other end of the press-in assembly; one end of the press-in connecting rod is arranged on the press-in lead screw through a positioning hole in a sleeving manner, and the other end of the press-in connecting rod is detachably connected with the pull-out assembly; thepress-in nut sleeves the press-in lead screw, and the press-in connecting rod is located between the press-in nut and a flange end face. In the using process, an oil pipe is moved by rotating the pull-out nut and the press-in nut through a spanner.

The invention discloses an automatic assembly machine for electrical connectors, which simultaneously integrates a terminal fixing device, a terminal feeding device, a first plastic core feeding device, a second plastic core feeding device, a plastic core pushing device, a terminal cutting device, Terminal crimping device, primary folding soldering foot device, secondary folding soldering foot device and third folding soldering foot device, so that the equipment can not only automatically transport the terminal material tape and rubber core, but also realize the automatic cutting, automatic bending, Automatic press-in, and automatic bending of welding feet, the entire process of electrical connector production does not require manual participation, greatly reducing labor costs, speeding up production, and improving product quality.