12results about How to "Improve processing convenience" patented technology

The utility model discloses a tapping device for aluminium joint of motorcycle shock absorber, including frame, workstation and processing tool, the fixed connection of frame has the baffle of setting up in the outside of workstation, the sliding connection of baffle in has the slide, is equipped with the through -hole of being convenient for processing tool to pass through on the slide, when processing aluminium joint, processing tool passes through the through -hole and slides down and the slide slides along with it, the side wall of baffle is equipped with two rectangular slots, and the rectangular slot is opposite to the workstation, so after the internal thread of aluminium joint is processed, through the rectangular slot enters the baffle and dismantles aluminium joint, this design can shield the cutting chip at the same time and replace parts conveniently, has improved the processing convenience, has improved the processing efficiency effectively.

This invention discloses a suspension device for beef cattle slaughtering and processing, relating to the field of slaughtering equipment technology. The suspension device includes a second track positioned below a first track conveying path. A rotating track is provided on the conveying path of the second track. Guide wheels are slidably installed within the second track, and top rods are provided at the upper ends of the guide wheels. Clamping components are arranged in parallel along the conveying direction of the conveying chain, clamping the top rods. A rotating drive assembly is arranged circumferentially around the rotating track. By setting a rotatable rotating track on the beef cattle conveying path, the beef cattle, when conveyed to the rotating track, can be driven to detach from the conveying chain under the drive of the rotating drive assembly. This provides both rotational processing characteristics, reducing the difficulty of beef cattle slaughtering and processing, and independent detachment processing characteristics, providing sufficient processing time for beef cattle slaughtering and processing while allowing the conveying chain to continuously transport beef cattle.

This invention discloses an auxiliary fixing mechanism for acrylic sheet production modules, relating to the field of acrylic sheet production technology. It includes an operating table, with a fixing frame fixedly connected to one outer wall of the operating table. The fixing frame has a U-shaped outline. A servo motor is installed at the top of the fixing frame, above the operating table. The output end of the servo motor penetrates the inner wall of the top of the fixing frame and is equipped with an auxiliary fixing mechanism for fixing. An auxiliary support component for movement is installed at the top of the operating table. Two 1 / 6 six-way fixed rotating wheels, along with two rubber blocks and the central axis of the six-way fixed rotating wheels, form a triangular structure on the top of the acrylic sheet, facilitating subsequent movement and cutting of the acrylic sheet. This device replaces the traditional, more cumbersome fixing method, improving the ease of processing acrylic sheets.

The utility model relates to the technical field of machining and positioning clamps, in particular to a double-pipe bent pipe machining and positioning clamp which improves the machining convenience of bending two pipes at a time, improves the machining efficiency by 50% compared with an existing single-pipe bent pipe, and improves the convenience of automatically conveying the pipes and rotationally adjusting the bent pipe direction. Comprising a base and a middle clamping piece, and the middle clamping piece is installed at the top end of the base; the device further comprises a moving device, an adjusting device, two sets of side clamping pieces, a support and a guide roller, the two sets of side clamping pieces are arranged on the two sides of the middle clamping piece through the moving device, semicircular grooves are formed in the opposite positions of the middle clamping piece and the two sets of side clamping pieces correspondingly, and the adjusting device is arranged at the top end of the base. The adjusting device is used for conveying and rotationally adjusting pipes, the support is installed at the top end of the base, and the guide roller is rotationally installed on the outer side wall of the support.

The utility model discloses a galvanized sheet edge grinding machine convenient for angle adjustment, which relates to the technical field of galvanized sheet processing, and comprises a base, a processing table is movably mounted at the top of the base, an edge grinding wheel is rotatably mounted above the rear side of the base, a moving groove is formed in the middle of the top of the base, and the edge grinding wheel is movably mounted in the moving groove. And positioning units are arranged on the two sides of the top of the machining table, an angle adjusting unit is arranged on the top of the base, and the angle adjusting unit comprises limiting sliding rods which are fixedly installed on the positions, located on the two sides of the interior of the moving groove, of the top of the base. By rotating the locking plate, fixation of the machining table can be relieved, then the machining table is pulled outwards to the front end of the base, at the moment, the machining table is rotated, the bottom of the machining table drives the driving rod to enable the rotating wheel to rotate at the top of the brake block, and therefore 180-degree rotation of the machining table is achieved, and edge grinding treatment on the other side of a galvanized plate is facilitated; and therefore, the processing convenience is improved, and the working efficiency is further improved.

The invention relates to the technical field of welding equipment, and provides a steel pipe pole joint welding device which comprises a conveying line, a fixing frame, two rubber rollers, two brake blocks, a driving plate and two pushing frames. The rubber rollers are rotationally arranged on the fixing frame, a seam is formed in the top side of the steel pipe, and the seam is located between the two rubber rollers; the brake block is arranged on the rubber roller in an abutting mode. The driving plate is arranged on the fixing frame in a sliding manner; the pushing frames are arranged between the driving plate and the brake blocks in a sliding mode, and the two pushing frames are oppositely arranged on the two sides of the joint and correspond to the brake blocks and the rubber rollers one to one; the pushing frame is used for abutting against the end of the steel pipe, and the side, abutting against the steel pipe, of the pushing frame is in an inclined plane shape. The pushing frame, the driving plate, the rubber roller and the brake block are arranged and matched with one another, so that the misalignment problem of the steel pipe can be effectively corrected, and the machining efficiency of the steel pipe rod is improved.

The application relates to the technical field of surfactants, in particular to a low-foaming composite surfactant and application thereof in metal cutting, characterized in that the low-foaming composite surfactant is composed of 55-65% of nonionic surfactant, 4-12% of anionic surfactant, 10-20% of co-surfactant, 3-12% of functional additive and the balance of deionized water; the nonionic surfactant at least contains fatty alcohol polyoxyethylene ether and isomeric tridecanol polyoxyethylene ether; the anionic surfactant is selected from one or more of sodium alkyl benzene sulfonate, sodium fatty alcohol ether sulfate and alpha-olefin sulfonate; the co-surfactant at least contains alkyl glycoside; and the functional additive contains defoaming agent and antirust agent. The foam elimination efficiency is greatly improved through optimization of the nonionic surfactant combination and adoption of a special defoaming agent compounding scheme, and the generation and accumulation of foam in the cutting process are effectively inhibited.

The utility model discloses a four-axis double-sided clamping fixture for a machining center, which relates to the technical field of tool fixtures and comprises a fixed bottom plate, a rotating mechanism tailstock is mounted on the left side of the top end of the fixed bottom plate, and a four-axis rotating mechanism is mounted on the right side of the top end of the fixed bottom plate. Butt-joint connecting plates are installed on the right side of the rotating mechanism tailstock and the left side of the four-axis rotating mechanism, a clamp main plate is movably installed between the butt-joint connecting plates on the two sides, and a plurality of clamping partition plates are installed at the top end and the bottom end of the clamp main plate at equal intervals. The clamping partition plate and the positioning pin can be adjusted, the fixture is suitable for cylindrical workpieces with different diameters and lengths, production efficiency is improved, batch clamping is supported, replacement time is shortened, the utilization rate of a machine tool is improved, accuracy and stability are achieved, the fixing mode is simple and reliable, it is ensured that the workpieces are clamped stably, and machining accuracy is improved.

The utility model discloses an ITO (Indium Tin Oxide) conductive glass lens processing device. The ITO conductive glass lens processing device structurally comprises a power-on host, a connecting column, a control panel, a covering plate, a sputtering processor and a placing structure, after the placement structure is further improved, the solid plate is manually controlled according to the pull block, so that the magnetic attraction block of the solid plate can be stably attracted to the front end of the connecting column, a sputtering area below the sputtering processing device is kept in an airtight state, internal air is extracted by combining a vacuum air extracting pump, and the sputtering processing efficiency is improved. Therefore, taking and placing of the ITO conductive glass in the positioning body area can be improved through the direct pulling-out and pushing-in effects, and then internal air can be treated through a vacuum air pump after reorganization. And therefore, the processing, taking and placing convenience of the ITO conductive glass can be improved, and the stability during internal vacuum sputtering is ensured.

The utility model discloses a kind of ceramic rolling press, it is related to rolling press technical field, including machine table, the one side of machine table top is fixedly installed with L-shaped mounting bracket, the middle part of L-shaped mounting bracket top is fixedly installed with extruding barrel, the inside of extruding barrel one end is slidably installed with push rod, and the one end of push rod is fixedly installed with push head, the beneficial effects of the utility model are that: through the setting of extruding barrel, push rod, push head, first hydraulic telescopic rod, discharge port, electric telescopic rod and cutting steel wire, the automatic feeding of mud material can be realized, only need to retract first hydraulic telescopic rod to pull push rod and push head displacement by opening during feeding process, after the required amount of mud material in extruding barrel is extruded from discharge port by push head, electric telescopic rod is pushed to install frame and cutting steel wire to cut mud material, mud material can be made to fall on lower die seat, realize automatic feeding, thereby reduce manual operation step, reduce human labor intensity, improve processing convenience.

The utility model discloses a semiconductor bonding sample jig, and relates to the technical field of semiconductor processing. A plurality of grabbing grooves are formed in the top surface of the jig body; the two ends of the grabbing groove extend out of the side face of the jig body correspondingly. Sample stations for bearing samples are formed in the positions, on the two sides of the grabbing groove, of the top face of the jig body; a plurality of visual positioning structures are arranged in the grabbing groove or on the top surface of the jig body; a light absorption material layer is arranged on the top face of the jig body. The design can meet the placing requirements of samples of various sizes, the jig does not need to be replaced, the equipment cost and the jig management complexity are reduced, the production preparation time is shortened, the production efficiency is improved, part of the bottom structure of the sample is prevented from making contact with the jig body, and the bottom of the sample is prevented from being damaged due to contact. Moreover, the problem that a traditional jig lacks an effective visual positioning structure is solved, and a visual camera on the grabbing manipulator can accurately identify the positioning mark, so that the sample is more accurately placed.

This application relates to the field of communications technologies, and discloses a communication method and a communications apparatus. The method includes: A terminal side device determines, based on configuration information sent by a network side device, positions of a first time subunit and a second time subunit for monitoring a downlink control channel; and determines, based on a parameter corresponding to the first time subunit, a monitoring capability corresponding to the first time subunit, where the parameter corresponding to the first time subunit includes at least one of the following: a first time domain interval between a start position of the first time subunit and a start position of the second time subunit; a time domain length of the first time subunit; and a second time domain interval between the first time subunit and the second time subunit. According to the method, the terminal side device can determine the monitoring capability corresponding to the first time subunit, so that the terminal side device can monitor a PDCCH in the first time subunit based on the monitoring capability corresponding to the first time subunit.