14results about How to "Mobile will not" patented technology

The utility model discloses a vertical nano imprinting equipment, include: frame, the frame is along the vertical direction and is provided with: solidification lamp subassembly, is used for solidification, imprinting roller subassembly, including movable roller, is used for imprinting, glue frame storage and feeding device, is used for storing and feeding glue frame, alignment platform subassembly, is used for receiving wafer, the utility model has the advantages that the overall structure is compact, and each mechanism is integrated in the three -dimensional space, reduces the space occupancy, and simultaneously has no long span's removal and carries distance, improves the efficiency.

The utility model relates to the technical field of heavy truck steel structural part machining, and provides a vehicle steel structural part drilling machining device which comprises a working table and an adjusting structure, supporting legs are fixed to the edge positions of the bottom end of the working table, a fixing structure is arranged in the working table, and the adjusting structure is fixed to the top end of the working table. By arranging the adjusting structure, a second motor is started to drive a rotating shaft to enable a gear to rotate, and the gear is in meshed connection with a toothed plate to further drive a moving frame to move, so that the drilling angle is conveniently adjusted according to the appearance of a steel structural part, and the multi-angle drilling capability is achieved; and the hydraulic push rod is started to drive the supporting plate to move, so that the electric drill drills the steel structural part, and the practical function during use is improved.

The utility model relates to the technical field of screen printing, in particular to a screen printing machine for electronic glass production, which is characterized in that the bottom end of a support plate is fixedly connected with a spring, one end of the spring is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a transverse pipe, and the upper end of the transverse pipe is communicated with a plurality of guide pipes at equal intervals along the length direction; one end of each guide pipe is communicated with a suction cup, each suction cup is located in the corresponding through hole, and the upper end of each suction cup extends out of the corresponding through hole. The electronic glass on the supporting table extrudes the suction cup, the suction cup drives the guide pipe to move downwards, the guide pipe further drives the transverse pipe to move downwards, the transverse pipe drives the connecting plate to move downwards, the connecting plate moves downwards and then stretches the spring, and the spring generates elastic force due to stretching and pulls the connecting plate upwards. Therefore, the suction cup is in tight extrusion contact with the bottom end of the electronic glass, tight attachment of the suction cup and the surface of the glass is ensured, the adsorption stability is enhanced, and the glass cannot move in the screen printing process.

The utility model discloses a kind of clamping tool for drag chain wheel, it is related to clamping tool technical field, including bottom plate, mobile mechanism is arranged on the bottom plate, the mobile mechanism includes moving frame, moving frame is slidably connected at the both ends of bottom plate, positioning mechanism is arranged on the moving frame, and the positioning mechanism is used to position the center of sprocket;Clamping mechanism is arranged on the bottom plate, and the clamping mechanism is used to clamp the edge of sprocket, the positioning mechanism includes transmission cylinder, the surface of transmission cylinder is conical, the positioning mechanism further includes second electric push rod, the telescopic end of second electric push rod is connected with transmission cylinder, the positioning mechanism further includes a plurality of annularly distributed clamping blocks, the clamping block is matched with transmission cylinder, the mobile mechanism includes lifting platform, and lifting platform is slidably connected on moving frame, and the scheme can be all-around clamped to sprocket, guarantee the stability when sprocket is processed.

The utility model provides an anti-fatigue low-friction high-frequency response miniature spring for a pneumatic assembly, and relates to the technical field of miniature springs, the anti-fatigue low-friction high-frequency response miniature spring comprises a spring and an upper fixing sleeve, the middle of the outer side surface of the spring is tightly wrapped with a middle leather sheath, the left and right parts of the outer side surface of the spring are tightly wrapped with side leather sheaths, and a reinforcing core is arranged in the center in the spring. The upper portion of the spring is sleeved with an upper fixing sleeve, the lower portion of the spring is sleeved with a lower fixing sleeve, the upper fixing sleeve and the lower fixing sleeve are the same in structure, the thickness size of the middle leather sheath is half of that of the side leather sheath, the middle leather sheath and the side leather sheath are made of silicon rubber materials, the reinforcing core is made of beryllium copper alloy materials, and the reinforcing core is made of aluminum alloy materials. And the cross section of the reinforcing core is of a circular structure. Abrasion is reduced in the back-and-forth rebounding process of the spring, the fatigue resistance is quite high, sleeving is safer and more stable, compression and rebounding are safer and more stable, and the spring is not prone to slipping in the compression process, higher in frequency response and durable.

The application discloses a portable live-line operation operating rod and relates to the technical field of live-line operation, which comprises a working part, an insulating part and a holding part, the insulating part is located at the intermediate position of the working part and the holding part, a connecting assembly is fixedly connected between the insulating part and the working part and the holding part, a fixing assembly is fixedly connected to the top of the working part, an adhering assembly is fixedly connected to the bottom of the holding part, the adhering assembly comprises a mounting head and an adhering plate, the mounting head is fixedly connected to the outer wall of the bottom of the holding part, a guide groove is fixedly connected to the top of the outer wall of one side of the adhering plate, the mounting head is rotatably connected with a hinge base one through a bearing, and the hinge base one is slidably connected in the guide groove, the adhering assembly is arranged, the operating rod can be adhered to the outside of the reinforced concrete pole, the position adjusting process of the operating rod is more convenient, and the working efficiency is improved.

The utility model discloses a multi-section nested type self-adaptive reducing steel bar connecting sleeve assembly, and relates to the technical field of steel bar connecting sleeves. The multi-section nested type self-adaptive variable-diameter steel bar connecting sleeve assembly comprises two steel bars, and sleeve mechanisms and fixing mechanisms are arranged on the outer walls of the two steel bars; the fixing mechanism is located outside the sleeve mechanism. The sleeve mechanism comprises an inner cylinder; the fixing mechanism comprises an extrusion part and a fixing part; the device has the technical effects that after the fixing mechanism sleeves the joint of the reinforcing steel bars with the inner cylinder, the extrusion ring and the extrusion blocks can be fixed by moving and extruding the arc-shaped blocks and the extrusion blocks through the extrusion ring and then rotating a screw rod to extrude the inner side surface of the fixing frame through a nut, so that the device is easy to operate by constructors, and the efficiency is improved; in the structural aspect, all the components are matched with one another, the fixing frame, the extrusion ring, the fixing plate, the screw and the nut form a stable system, and the structural strength and the connection reliability are enhanced.

This utility model relates to the field of processing equipment and discloses a product processing device, including a frame, a fixing mechanism located on the frame, and a grinding mechanism disposed on the frame. The fixing mechanism includes a first positioning structure for supporting and positioning the product in the horizontal direction and a second positioning structure disposed on the first positioning structure for picking up and positioning the product. The grinding mechanism is used to grind the corresponding structure at the grinding part of the product. By setting the first positioning structure, the product can be restricted in the horizontal direction while supporting the inner cavity of the product, so as to disperse the pressure and stress of the product during the grinding process and reduce the possibility of product deformation and movement. By setting the second positioning structure, the product is picked up from the inner side to position it, preventing the product from moving in the vertical direction, thereby achieving omnidirectional positioning of the product without causing deformation of the product during the positioning process, thus greatly improving the service life of the product.

The utility model discloses a human body specimen storage pool cover plate hooking uncovering mechanism which comprises a plurality of storage pools which are arranged in an array mode, a cover plate is installed at the upper ends of the storage pools, hooking rods are fixedly installed on the cover plate, the hooking rods are hooked through hook boxes, and the hook boxes are connected with the storage pools. The hook box is connected with a lifting device through a telescopic rod, and a limiting device for limiting the movement of the cover plate during hooking is further arranged on the hook box; the mechanism conducts hooking uncovering movement on the cover plate through the hook box, the structure is simple, and uncovering is accurate and stable.

The utility model relates to the technical field of photoelectric couplers, and provides a structure for conveniently installing a photoelectric coupler, which comprises a positioning frame, a supporting plate is fixed on the outer wall of one side of the positioning frame, a fixing plate is fixed on one side wall of the upper end of the supporting plate, a threaded hole is formed in the edge part of the fixing plate, and a screw rod is in threaded connection with the inner side of the threaded hole. A rotating rod is fixed to the lower end of the screw rod, a rotating disc is fixed to the lower end of the rotating rod, and a moving frame is arranged above the positioning frame. The two clamping plates on the inner side of the moving frame are used for clamping the photoelectric coupler, the photoelectric couplers of different sizes can be matched through stretching and retracting of the first spring, the positioning frame is placed on a PCB for accurate positioning, the two positioning plates are matched to guarantee the accuracy of the installation position, and the installation efficiency is improved. The screw rod rotates to drive the moving frame to drive the photoelectric coupler to move downwards to make contact with the PCB, it is guaranteed that the installation process is stable, and position deviation does not occur.

The utility model provides a conveyor belt guide mechanism for a plate edge grinding machine, which comprises a frame, a plate conveyor belt group and a plurality of edge grinding wheels, the plate conveyor belt group and the edge grinding wheels are mounted on the frame, the plate conveyor belt group is in transmission connection with a driving component, and an adjusting guide component for limiting rotation of the plate conveyor belt group is arranged on the frame. The adjusting guide assembly comprises a supporting plate, a positioning block, an adjusting block and a connecting screw, the supporting plate is arranged on the rack, the positioning block is fixedly installed on one side of the supporting plate, and the adjusting block is connected to the other side of the supporting plate in a left-right moving mode and locked to the other side of the supporting plate through the connecting screw; and the supporting plate, the positioning block and the adjusting block form a U-shaped adjustable guide groove which is used for enabling the plate conveying belt group to rotate without deviation. The device is simple in structure, has the function of adjusting the assembly position of the plate conveying belt set, is good in positioning effect, improves the conveying stability of the plate conveying belt set, improves the plate machining quality, and can solve the problems of clamping and deviation of plates with uneven thicknesses.

This application discloses a transistor electrical performance testing device, relating to the field of electronic component testing technology. It includes a base with a test track vertically arranged on it. A feeding mechanism is located at the top of the test track on the base, transporting the transistor into the test track. A testing mechanism is located on the side of the test track on the base. A sorting and receiving mechanism is also located on the base. A first image detection component for image detection of the first surface of the transistor is located at the bottom of the test track on the base. A detection turret mechanism is located on the base, connecting the outlet end of the test track and the inlet end of the sorting and receiving mechanism. The detection turret mechanism is used for image detection of the remaining five surfaces of the transistor. This application utilizes the first image detection component and the detection turret mechanism in conjunction to perform image detection on all six surfaces of the transistor, thereby enabling comprehensive image detection of the transistor surface.

This invention discloses an anti-clogging road drainage filtration structure in the field of road drainage filtration technology. It includes a road surface, a drainage channel, a movable fence, a reset component for resetting the movable fence, and a collection component for collecting leaves. A rotating groove is connected to the right end of a limiting groove, the diameter of which is equal to the diagonal length of the limiting block. The collection component includes a collection groove, a mounting frame, a lower support plate, and a rotating component for rotating the lower support plate. A collection groove is provided on the right end face of the drainage channel. The mounting frame is fixedly installed on the upper end face of the drainage channel, and the lower support plate is rotatably installed within the mounting frame. Water-permeable grooves are provided on both the front and rear ends of the fixed frame. This device can clear accumulated materials such as leaves when the movable fence is blocked, preventing large amounts of water accumulation on the road surface and ensuring normal pedestrian passage. Furthermore, all the cleared accumulated materials, such as leaves, are collected in the collection groove for convenient subsequent centralized processing by sanitation workers.