5results about How to "Realize automatic removal" patented technology

The invention discloses a method and device for automatically grabbing detonators. A device for grabbing the detonator is arranged on a middle blocking production line or an opening closing production line of the detonator; a group of expansion heads are arranged at the bottom of the device; the opening of the detonator is expanded and clamped by the expansion heads through the lifting of a cylinder control device and the deformation of the expansion heads to realize the purpose that the detonator is automatically taken out from a detonator filling mould. In the invention, the expansion heads controlled by machinery are adopted, and the opening of the detonator is expanded and clamped after the expansion heads are deformed, so that the detonator is automatically taken out from the detonator filling mould. A plurality of expansion heads are arranged at the same device, thus a plurality of detonators can be taken out by one device at one time, thereby greatly improving the production efficiency. The method provided by the invention is simple; and the adopted device is easy to manufacture, and has a good using effect.

This invention relates to the field of slitting machine technology, and in particular discloses an intelligent slitting and tape-sealing device for roll materials. The device includes a slitting machine, a slitting assembly mounted on the slitting machine for slitting externally unrolled roll materials, and a first frame for carrying the external roll materials. It also includes a cutting mechanism for cutting the unrolled roll materials, a rolling mechanism, and a tape-sealing mechanism used in conjunction with the cutting mechanism. By integrating the slitting, cutting, rolling, and tape-sealing mechanisms, the device achieves automatic slitting, cutting, winding, and tape-sealing of the unrolled roll materials, greatly improving production efficiency and automation. The slitting and cutting mechanisms used in conjunction enable precise slitting and cutting of the unrolled roll materials, ensuring accurate dimensions of the processed small roll materials. The tape-sealing mechanism compresses and cuts the tape, ensuring that the tape adheres to the roll material and seals it, providing a high-quality sealing effect and improving roll material production efficiency.

The utility model belongs to the technical field of internal bracing and fixing of a plastic flat wire winding drum, and discloses an elastic internal bracing and fixing device of the plastic flat wire winding drum, which is characterized in that a pneumatic push rod is fixed in the center of the left side of a mounting frame; the elastic inner supporting device is fixedly arranged on the right side of the slewing bearing, a pneumatic push rod telescopic rod drives a linkage rod to stretch out and draw back, sliding type elastic inner supporting of the elastic inner supporting device is driven to act, and elastic inner supporting fixing of the inner wall of the winding drum is achieved. The utility model has the beneficial effects that: 1, the real-time detection of the number of turns of winding plastic flat filaments on the winding drum is realized, and whether the winding plastic flat filaments are wound or not can be accurately judged; and 2, the functions of inner tight-supporting type fixing and inner tight-supporting type fixing releasing of the inner wall of the winding drum are achieved, meanwhile, automatic control over a driving device and a pneumatic push rod and intelligent linkage control over a winding drum grabbing mechanical arm are achieved, and automatic installation of the winding drum and automatic taking-down of the winding drum after winding of plastic flat wires are achieved.

This invention discloses a controllable yarn extraction device and method for woven bags, used to automatically extract yarn from woven bags with one end open. The device mainly consists of a woven bag conveyor line, a woven bag bin, a bin organizing mechanism, a tilting drive cylinder, and a gantry gripper mechanism. The woven bag conveyor line transports woven bags with one end open. The bin organizing mechanism organizes the woven bags, ensuring a certain gap between the bags and the bin. The tilting drive cylinder rotates the woven bag conveyor line from horizontal to vertical or vice versa. The gantry gripper mechanism grabs and extracts the woven bag from the input end of the bin, leaving the yarn inside the bin. After the woven bag conveyor line returns to a horizontal position, the yarn is neatly arranged above the conveyor line. This extraction device not only automatically extracts yarn from woven bags but also ensures the yarn is neatly arranged.

The utility model discloses an automatic film changing device, which relates to the technical field of automation and comprises a film storage unit and a transmission channel. The membrane storage unit comprises a plurality of membrane boxes which are arranged along the circumferential direction, and the plurality of membrane boxes rotate along the circumferential direction; a filtering membrane is placed in the membrane box; openings are formed in the upper and lower parts of the diaphragm capsule for realizing gas transmission; the transmission channel comprises an upper-layer channel, a lower-layer channel and a mechanical arm; the mechanical arm is used for controlling movement of the upper-layer channel and the lower-layer channel; the upper-layer channel and the lower-layer channel are used for clamping a diaphragm capsule, so that a sealed transmission channel is formed; and a filtering membrane in the membrane box realizes a filtering effect in the sealed transmission channel. The membrane storage unit is provided with the membrane boxes which are arranged circumferentially, a plurality of filtering membranes can be stored, the old membrane can be automatically moved away, the new membrane can be accurately rotated to a target position by rotating the membrane storage unit, manual intervention is not needed, the membrane replacement efficiency is greatly improved, and the membrane replacement device is suitable for long-term continuous sampling scenes.