17results about How to "Appropriate spacing" patented technology

The utility model relates to the technical field of packaging equipment, in particular to a separating and packaging device of a glass bottle detector. According to the technical scheme, the device comprises a feeding conveyor, a packaging machine and a discharging conveyor, the feeding conveyor and the discharging conveyor are installed at the feeding end and the discharging end of the packaging machine respectively, and a separation conveyor A and a separation conveyor B are sequentially installed on the front surface of the feeding conveyor; a visual inspection machine A and a visual inspection machine B are installed at the positions, close to the outer sides of the separation conveyor A and the separation conveyor B, of the upper surface of the feeding conveyor correspondingly, separation racks are installed at the positions, close to the inner sides of the visual inspection machine A and the visual inspection machine B, of the upper surface of the feeding conveyor correspondingly, and electric sliding tables are installed on the inner sides of the two separation racks correspondingly. In the visual inspection process of the glass bottles, the glass bottles with polluted surfaces and flaws such as bubbles and cracks are separated and removed, so that qualified glass bottles are ensured to enter the packaging machine, and the production benefit and quality are improved.

The utility model relates to the technical field of cotton yarn sizing, in particular to a cotton yarn sizing size tank device with an automatic deviation rectifying function, which comprises a fixing plate, a guide roller is mounted at the upper end of the front side of the fixing plate, a size tank is mounted at the lower end of the front side of the fixing plate, and a sizing roller is mounted on the inner side of the size tank; and a deviation rectifying structure is installed on the slurry tank and comprises a fixing frame, the fixing frame is fixedly installed on the top face of the slurry tank, and first magnetic blocks are bonded to the interiors of the left end and the right end of the fixing frame. According to the cotton yarn deviation rectifying device, the first deviation rectifying semi-ring is matched with the second deviation rectifying semi-ring, cotton yarn can be limited, the cotton yarn is conveyed according to a preset track, deviation of the position of the cotton yarn is avoided, and meanwhile the first deviation rectifying semi-ring and the second deviation rectifying semi-ring are of a detachable structure. Cotton yarn can be conveniently arranged between the first deviation rectifying semi-ring and the second deviation rectifying semi-ring in a penetrating mode, the labor intensity of workers is reduced, and the practicability of the device is improved.

This utility model discloses a trenchless pipeline partial repair device, including an airbag expander and rollers disposed at both ends of the airbag expander. It also includes an adjustment assembly disposed between the airbag expander and the rollers. The adjustment assembly includes an adjusting member, an adjusting seat, and a fixing member. The adjusting member and adjusting seat are disposed between the airbag expander and the rollers for moving the rollers. The fixing member is inserted into the side wall of the adjusting member for fixing the rollers. By setting an adjustment assembly between the airbag expander and the rollers, and by moving the fixing member on the adjustment assembly, the adjusting member can be slid onto the adjusting seat. This facilitates adjusting the position of multiple sets of rollers on the airbag expander according to the pipeline size, ensuring a suitable distance between them and the inner wall of the pipeline, thus improving its applicability.

This invention discloses a long-stroke, narrow-body automatic welding torch and an automatic welding equipment for expansion joint embedded parts, belonging to the field of automatic welding technology. The automatic welding torch includes a long, narrow housing, a drive mechanism, a transmission mechanism, a welding torch execution component, and a position detection component. These components are arranged side-by-side along the width of the housing, achieving a narrow body and long stroke design. Combined with an insulation structure and precise position detection, it ensures operational safety and positioning accuracy. The welding equipment includes a welding device, an automatic feeding mechanism, a discharging component, and a stud feeding mechanism. The welding device is equipped with at least two of the aforementioned automatic welding torches. The feeding, stud feeding, and discharging mechanisms respectively achieve stable transport of the embedded parts by their own weight, isolated lifting of individual studs, and automatic unloading of finished products. This invention achieves fully automated operation, enabling simultaneous stud picking and time-sharing welding with multiple torches. It solves the problems of low efficiency, poor quality, and material jamming / deviation associated with traditional equipment, improving welding efficiency and product consistency, and is suitable for large-scale mass production.

The application discloses a kind of automobile hard pipe automatic line marking positioning equipment, including support table, positioning mechanism, dispersion mechanism and line marking mechanism.Positioning mechanism realizes the fast initial positioning of multiple hard pipes by L-type datum plane, and dispersion mechanism further separates hard pipe to form uniform gap, which avoids the marking blur caused by hard pipe close in line marking process.Line marking mechanism integrates rodless cylinder, double-shaft cylinder two, multiple marking pens and rotary drive assembly, so that marking pen can move accurately on the surface of hard pipe, while hard pipe rotates at a constant speed, thereby completing the drawing of closed ring marking at one time.The equipment has high degree of automation, not only can efficiently and accurately generate consistent marking line on multiple hard pipes simultaneously, but also is particularly suitable for identification process before automatic bending, which significantly improves production efficiency and product quality.

The utility model belongs to the technical field of auxiliary tools for industrial cameras, and particularly relates to an anti-shake structure for an industrial visual camera, which comprises a shell and a ring-shaped support assembled on the upper side of the shell, a plurality of side plates in an annular array are mounted in the ring-shaped support, and air bags are mounted on the plurality of side plates. The shell is fixedly connected with a gas input set connected with the gas bag, the distance between the side plate and the axis of the ring-shaped support is adjustable, the peripheral side of the ring-shaped support is fixedly connected with a plurality of guide cylinders in an annular array, the interiors of the guide cylinders are all slidably connected with supporting rods, one ends of the supporting rods extend into the ring-shaped support and are fixedly connected with the side plate, and the other ends of the supporting rods are fixedly connected with the side plate. A first magnet is fixedly connected to the end, located in the guide cylinder, of the supporting rod, and a magnetic pushing set mutually exclusive to the first magnet in magnetism is installed in the guide cylinder. The industrial vision camera anti-shake device can ensure the anti-shake effect and is suitable for more types of industrial vision cameras.

The present invention relates to a chain collection device for a wind turbine chain electric hoist, comprising a housing assembly and a transmission chain mechanism. The housing assembly comprises a chain storage box housing and a chain entry duct; the chain entry duct comprises an inclined section, a bent section and a sheet metal section connected in sequence; the inclined section is inclined to have an angle with the horizontal direction, and the chain of the wind turbine chain electric hoist obliquely enters the chain entry duct; the bent section bends downward to gradually reduce the angle with the vertical direction to 0°, and the sheet metal section is a box structure that serves to increase the strength of the chain entry duct; in the initial state, the chain of the wind turbine chain electric hoist enters the bottom of the chain storage box housing through the chain entry duct and begins to accumulate, and then enters the transmission chain mechanism, which is guided and locked to the fixed ring of the inclined wall of the chain storage box. The present invention adopts a horizontally installed chain storage box structure, which has the function of automatic chain entry at the near point of the existing horizontally placed chain storage box, and has a new function of manual chain entry at the far point, and is simple to operate as a whole, with high work efficiency and good safety.

The utility model provides a kind of mould plate protection device for food detection, it includes sealed bag, the sealed bag has bag mouth and is closed using sealing structure, it is characterized by: the sealed bag also has at least 1 opening, the opening is closed by hydrophobic air-permeable composite film, the hydrophobic air-permeable composite film has several micropores, the periphery edge of opening and the periphery edge of hydrophobic air-permeable composite film are sealed connection.The mould plate protection device for food detection of the utility model, by the hydrophobic waterproof performance and air-permeable performance of hydrophobic air-permeable composite film, on the one hand, can block the pollution of external mould spores to the plate in device, on the other hand, can prevent the spores from sample source in device from overflowing outward, to reduce the risk that mould incubator is polluted by different source mould spores, reduce incubator frequent shutdown sterilization times, while avoid moving plate frequently during cultivation and cause inaccurate result.

The utility model discloses a micro-fluidic chip and an in vitro detection device, and relates to the field of containers or utensils for experiments, a drainage groove of the micro-fluidic chip extends along a tangent line of a reaction cavity and is arranged on the side wall of the bottom of the reaction cavity, and a first side wall positioned below the tangent line is provided with an arc section. The drainage groove not only tangentially guides liquid flow into the bottom of the reaction cavity to be in contact with a freeze-drying ball so as to prevent the liquid flow from directly flushing and blocking an exhaust flow channel, but also forms a gap with an increased width in the side wall of the reaction cavity, thereby being beneficial to destroying the interface energy at the front end of the liquid flow and enabling a liquid sample to enter the reaction cavity more easily. In addition, the side wall of the top of the reaction cavity is also provided with an intercepting groove which is used as a capillary valve to inhibit the liquid sample from entering the exhaust flow channel before the gas enters the exhaust flow channel. The micro-fluidic chip is provided with a liquid separation cavity, and secondary preferential distribution is carried out on liquid flow. The forked flow channels annularly surround the reaction cavities, the structure is compact, and the reaction cavities connected with the different forked flow channels are partitioned.

The utility model discloses a constant temperature incubator is used to oak seed culture, the support mechanism includes horizontal board, horizontal board is in common disposition several, and each horizontal board all is along vertical direction arrangement, and the surface both sides of each horizontal board all are provided circular opening, the horizontal board surface and located the circular opening all around all are passed and are provided with the outer through -hole, the horizontal board is located each horizontal board's inside all supports and rotates and is connected with the support ring, the bottom surface outside of support ring is fixedly connected with a plurality of push rods, each push rod all around support ring surface center of circle equidistance arrangement, the inside of each installation groove all can be inserted and install the seedling cup, in addition, the support ring and the top of installation groove can be fixed mounting frame through screw, the inside diameter of mounting frame is less than installation groove, and then the seedling cup of different diameter is placed on the top of support mechanism conveniently, installation groove and mounting frame all can support the seedling cup of inside, avoid and place the seedling cup unsteadily and lead to dump.

The utility model discloses an inclined shaft car catching device, including the lifting frame and be used for lifting the first steel wire rope of lifting frame, still include support, telescopic cylinder, baffle, angle steel stand and second steel wire rope. Lifting frame is walked up and down along angle steel stand through gyro wheel. The cylinder body of telescopic cylinder is fixed on the support, and its piston rod end installs the movable pulley, still is installed with the trolley wheel between located telescopic cylinder and lifting frame on the support. One end of first steel wire rope is fixedly connected with the support, and the other end is fixedly connected with lifting frame after passing movable pulley and trolley wheel in proper order. The utility model discloses using telescopic cylinder, trolley wheel and movable pulley cooperation, and the actual moving speed of lifting frame is two times of telescopic cylinder speed, and has improved work efficiency, and still has little impact and other advantages.

A terminal receives a synchronization signal block and specific system information, and assumes, in at least a part of different frequency bands different from frequency bands including one or more frequency ranges, that at least one of candidate values of a subcarrier spacing for the specific system information associated with a first subcarrier spacing for the synchronization signal block and a number of the candidate values is different from at least one of candidate values and a number of the candidate values associated with a second subcarrier spacing for the synchronization signal block.

The utility model relates to the field of tool fixture, disclose a modular adjustable tool fixture for martensite steel gradient tempering, including support seat, the top fixed connection of support seat has the mounting panel, the upper surface of mounting panel is provided with installation adjusting mechanism, and installation adjusting mechanism includes module connection subassembly, and module connection subassembly includes limit board and connecting rod, and limit board fixedly connected in the upper surface of mounting panel, and connecting rod is slidably arranged in the inner wall of mounting panel, and the inner wall of limit board is provided with splicing groove, in the utility model, through setting up module connection subassembly, utilize the cooperation of limit board, splicing block, connecting block and pressing plate, can change and install quickly to the adjusting assembly that is provided with clamping piece, need not dismantle and assemble the work piece that needs tempering again, can change the clamping piece type or change configuration quickly, make the use tool fixture more convenient and faster, improved the practicality of device.

The utility model discloses a warehouse logistics sorting device which comprises a belt conveyor, a motor driving conveying belt is arranged in the belt conveyor, an interval feeding unit is arranged on the belt conveyor, and the interval feeding unit comprises a supporting plate fixedly connected to the belt conveyor. A rotating part used for moving the logistics cartons to the belt conveyor at intervals is arranged on the supporting plate, and the interval feeding unit further comprises a limiting part used for preventing the logistics cartons from being separated from the rotating part and a sorting unit arranged on the belt conveyor. The rotating part can move the material cartons to the belt conveyor at intervals so as to guarantee that appropriate intervals are reserved among the logistics cartons, the logistics cartons can be visually detected through the visual detection part, the cartons of different types are pushed away from the belt conveyor through the pushing part, and therefore logistics sorting work is automatically carried out.

The present invention relates to the technical field of track tooth processing, and in particular to a track tooth gluing device, comprising a U-shaped base, a U-shaped bracket fixedly connected to the upper surface of the U-shaped base, a gluing nozzle arranged inside the U-shaped bracket, a glue feeding pipe installed on the top of the gluing nozzle, a gluing assembly arranged on the surface of the U-shaped base, and the gluing assembly comprising a support plate, a linkage pull rod, a lower U-shaped block and a U-shaped slide plate. The present invention enables the track tooth to rotate automatically during the process of gluing the track tooth, and enables the gluing nozzle to move upward when gluing the side of the track tooth during its rotation, so that there is a suitable spacing between the nozzle of the gluing nozzle and the track tooth, thereby ensuring the effect of gluing the track tooth and improving the efficiency of gluing the track tooth.

The utility model relates to the technical field of circuit board detection, and discloses an ADC circuit board measurement auxiliary jig which comprises a mounting seat mounted on a measuring equipment workbench, a first limiting sliding groove is formed in the middle of the mounting seat, a movable frame is placed on the top of the mounting seat, and a second limiting sliding groove is formed in the middle of the cross section of the movable frame. Threaded rods are rotationally connected into the first limiting sliding groove and the second limiting sliding groove correspondingly, a movable plate is placed on the left side of the cross section of the movable frame, and limiting sliding blocks are fixedly connected to the top of the movable plate and the top of the movable frame correspondingly and are in threaded connection with the threaded rods. Circuit board auxiliary mounting frames are rotatably connected to the relative positions of the moving frame and the moving plate, so that circuit board bodies of various sizes can be better mounted on a measuring equipment workbench in an auxiliary manner, the left-right position adjustment can be performed during measurement of the circuit board bodies, the circuit board bodies can be automatically turned over for measurement operation, manpower is saved, and the measurement efficiency is improved. The working efficiency is improved.