8results about How to "Easy to suck" patented technology

The application relates to the technical field of machining equipment, in particular to a deep drilling device for elbow curved rods, which comprises an assembling shell, a hydraulic cylinder is embedded at the top end of the assembling shell, a pressing mechanism is connected to the power output end of the hydraulic cylinder, and a sliding groove is arranged on the abutting surface of the assembling shell and the pressing mechanism. The winding equipment body winds and unwinds the cable, so that the electromagnet connected with the connector through the thread is penetrated into the rod piece. When the hydraulic rod drives the inclined block to press and bend the rod piece, the bearing capacity is improved through the support of the electromagnet, so that the excessive pressing and bending of the rod piece is avoided, the deformation of the rod piece is avoided, the product quality is affected, the electromagnet is connected with the connector through the thread, the electromagnet is convenient to disassemble and assemble, the electromagnet with the diameter size suitable for the rod piece is replaced, the applicability is improved, the rod piece is conveniently attracted after the electromagnet is electrified through the cable, the sliding condition is avoided, the pressing and bending quality is affected, when the electromagnet is not worked, the connector is tightened in the connecting hole through the winding equipment body, and the rod piece is conveniently placed and corresponds to the electromagnet.

The utility model relates to glass processing technical field, and disclose a chamfer mechanism for glass edging machine, including workstation and numerical control platform, the numerical control platform installs in the top of workstation, the top of workstation is equipped with the placement platform, installation component sets up in the top of workstation, the bottom of installation component is provided with fixed component, the utility model discloses through setting fixed component and suction assembly can be convenient for to the glass top pressure tightly, it is convenient to the glass bottom adsorption simultaneously, firmly fixed glass top, avoid its in the processing process because of vibration or external force effect occurs up and down or left and right swing, utilize vacuum adsorption technology, tightly adhere glass on the processing platform, further eliminate bottom displacement risk, double fixed mode ensures that glass always keeps stable in chamfer processing, avoid because of displacement leads to chamfer angle deviation, depth uneven problem, significantly improve processing accuracy.

The invention provides a straw integrated environment-friendly beverage package. The straw integrated environment-friendly beverage packaging box comprises a beverage packaging box body and a beverage packaging box body, the beverage packaging box body is located on the upper portion of the horizontal space and the vertical space and placed between the horizontal space and the vertical space, and a user penetrates through the film component to move to the horizontal space and the vertical space in the main body. And a film member for protecting a horizontal space on the surface of the body for storing the contents, a vertical space connected to the horizontal space and closing the side surface of the body, and a through-hole of the vertical space.

The utility model discloses an automatic feeding mechanism of an automatic feeding and discharging machine of a rhinestone hot-fix rhinestone large circular mill, which comprises a rack, a material taking piece, a conveying piece, an overturning piece, a lifting device, a first connecting plate, a shaking air cylinder and a suction cup, and a large suction nozzle and a small suction nozzle are arranged on the end face of the suction cup; the transporting part comprises a transporting disc, a second connecting plate is integrally connected to the side face of the transporting disc, and a moving device for driving the second connecting plate to rotate and move is arranged on one side of the second connecting plate; the overturning part comprises an overturning disc, an overturning device for driving the overturning disc to rotate is arranged on the side face of the overturning disc, an adjusting device for driving the overturning device to move is arranged on the lower side of the overturning device, and an overturning suction nozzle is arranged on the overturning disc. The feeding and discharging device has the advantage of facilitating feeding and discharging transportation.

The utility model relates to an adsorption device, and particularly discloses a range-adjustable rotary vane adsorption device, which comprises a disc body, a plurality of adsorption areas arranged on the upper surface of the disc body, and a negative pressure device connected with the adsorption areas, the adsorption area comprises a plurality of grooves which are formed in the upper side of the tray body in a criss-cross manner, and negative pressure holes which are communicated with one or more grooves; one workpiece is placed on one adsorption area, the grooves are filled with closed-loop sealing rubber strips, and all the sealing rubber strips are arranged under the workpieces; the negative pressure device is arranged on the lower surface of the disc body and communicated with the multiple negative pressure holes at the same time. According to the range-adjustable rotary vane adsorption device disclosed by the utility model, corresponding adjustment can be efficiently carried out according to the size of a rotary vane, so that a good adsorption effect can be achieved on each type of rotary vane.

The clamping device comprises an air blower body and a clamping base, a groove is formed in the top end of the clamping base, the air blower body is partially located in the groove, a sliding groove and a containing groove are formed in the clamping base respectively, the sliding groove is communicated with the groove and the containing groove respectively, and the clamping base is provided with a clamping groove. The clamping device is reasonable in structure, the whole clamping base can be conveniently sucked to a wall or a ceramic tile far away from a washing table through the suction cups, the clamping base is clamped through the suction cups, the clamping base is clamped through the suction cups, and the clamping device is convenient to use, high in practicability and high in practicability. According to the electric hair drier, the electric hair drier body is arranged, so that the phenomenon that the interior of the electric hair drier body is easily affected with damp can be avoided, through the arrangement of the groove and the containing groove, the effect of supporting the electric hair drier body can be achieved, the electric wire can be conveniently stored, and through cooperation of the driving mechanism and the two clamping blocks, the effect of clamping the electric hair drier body can be finally achieved.

This utility model discloses a vacuum adsorption type seedling tray seeder, including a frame, a pressing roller, a sowing roller, and a seed bin. The pressing roller is equipped with pressing teeth, and the sowing roller is hollow under negative pressure. The sowing roller has several seed adsorption nozzles, and its shaft is a hollow rotating shaft. One end of the hollow rotating shaft connecting to the transmission component is closed, and the other end is connected to a vacuum pump. An opening is provided in the middle of the hollow rotating shaft. The seed bin is located behind the sowing roller, and a seed bin baffle is located at the bottom of the seed bin. A soft seed-dispensing baffle is provided at the front end of the seed bin baffle. This utility model device can easily adsorb any point of irregularly shaped crop seeds, with a seed adsorption rate approaching 100%. Seeds will not fall during movement, significantly improving sowing quality. It also retains the roller structure, resulting in fast sowing speed, simple structure, and low cost. A substrate cleaning device is also installed at the front of the frame to clean the substrate.

A kind of constant-temperature flow cell applied to liquid chromatograph analyzer belongs to the technical field of detection auxiliary equipment, including flow cell body, semiconductor refrigeration / heat mechanism, thermistor, also have temperature control circuit, the front and rear side ends of the shell of semiconductor refrigeration / heat mechanism are fixedly installed with magnet piece A, the outside end of flow cell body has fixed groove, magnet piece B is fixedly installed in fixed groove, semiconductor refrigeration / heat mechanism is installed at the outside end of flow cell body;Thermistor is fixedly installed at the outside of flow cell body, temperature control circuit is installed in electric control box.The novel type passes through semiconductor refrigeration / heat mechanism as cold source and heat source, staff can conveniently attract the cold end or cold end of semiconductor refrigeration / heat mechanism in front and rear outside end of flow cell body by magnet, and then application, can control flow cell body to be in suitable constant high temperature or low temperature according to the sample and surrounding environment temperature needs of detection, guarantee the sample analysis detection effect.