13results about How to "Realize automatic fixation" patented technology

The application relates to the technical field of adhesive tape production, and discloses a conveying device applied to adhesive tape processing and production, which comprises a rewinding conveyor body and winding rollers. A gear disc is rotatably arranged on one side of the rewinding conveyor body. The winding rollers are arranged in multiple numbers and rotatably arranged on one side of the gear disc at equal intervals. The winding rollers are rotatably arranged on one side of the gear disc at equal intervals. When the winding work of the inner cylinder of the adhesive tape on one of the winding rollers is completed, the winding roller is automatically switched by controlling the rotation of the gear disc by a predetermined angle. In the process of switching the winding roller each time, the unwound adhesive tape naturally contacts the surface of the inner cylinder of the adhesive tape on the new station, automatic adhesion is realized by using the adhesion of the adhesive tape itself, the multiple winding rollers can cyclically and alternately enter the winding station through the multi-station gear disc switching mechanism, the contact and adhesion of the end of the adhesive tape and the new inner cylinder of the adhesive tape are synchronously completed in the switching process, and the timing linkage of'switching and adhesion and cutting and separation' is realized.

The utility model discloses a feeding frame of eccentric swing feeder relates to sheet metal processing technical field, including the head and feeding mechanism, and the feeding mechanism includes first feeding frame, and the fixed assembly is fixed between first feeding frame and the head, and the fixed assembly includes support seat, and one side of support seat outer wall is equipped with the limit stop, and the limit stop outer wall one side close to support seat is equipped with the sliding plate fixedly, and the outside wall of support seat is equipped with the limit slide groove of sliding plate insertion, and the end of limit stop close to first feeding frame is inclined. The utility model discloses the clamping between the limiting block and the clamping groove in fixed assembly, under the direction of limit stop, has realized the fixed installation between feeding mechanism and head and the automatic fixing of installation, and then realizes the synchronous movement of feeding mechanism when the head swings, avoids the phenomenon that material generates horizontal friction when feeding, and further improves the surface appearance quality of finished product.

The utility model belongs to the technical field of cloth cutting, and particularly relates to a cloth cutting machine which comprises a base frame provided with a workbench used for placing cloth to be cut; the feeding mechanism is used for pulling to-be-cut cloth to enter the workbench along the X-direction routing; the material clamping mechanism comprises a clamping roller, a bearing seat, a driving motor and two driving air cylinders, one end of the clamping roller is rotatably installed on the bearing seat, the other end of the clamping roller is connected with the output end of the driving motor, the bearing seat and the driving motor can be movably installed on the base frame in the Z direction, and the two driving air cylinders are used for controlling the bearing seat and the driving motor to move in the Z direction; the traction mechanism is used for pulling the cloth on the workbench to move along the X direction; the cutting mechanism is used for cutting the to-be-cut cloth placed on the workbench; the material pressing mechanism is used for pressing the end part of the cloth to be cut; the cloth cutting device has the advantages that cloth is automatically fixed, cutting quality is improved, and safety risks existing in the cutting process are reduced.

The utility model relates to the crimping technical field, and disclose a kind of automobile wiring harness terminal crimping device, solve the current automobile wiring harness terminal crimping device not being convenient for wiring harness terminal automatic fixation, artificial fixation, easily affect the problem of crimping quality, it includes base, the base upper end is connected with hydraulic equipment body, the base upper end one side is connected with support frame, the utility model is through the setting of gear holder, spring, fixed rod, moving plate, magnetic block, slider, slide plate, first gear, second gear, pivot, toothed plate, plug-in board, magnetic attraction board, fixed plate and limit rod, gear holder moves downward and is contacted with first gear, under the transmission of first gear and toothed plate, make fixed plate to wiring harness terminal outside fixation, when crimping plate moves upward, fixed rod moves to fixed hole interior under the elastic potential energy of spring, gear holder is fixedly connected with crimping plate at this time, and then realize to wiring harness automatic fixation, improve work efficiency and crimping quality.

The application relates to the technical field of solid insulation ring network cabinets, in particular to a solid insulation ring network cabinet, which comprises a cabinet body, the inner part of the cabinet body is respectively provided with a phase unit module, an operating mechanism module and an insulation support module, the phase unit module, the operating mechanism module and the insulation support module are mutually independent modules, and the phase unit module, the operating mechanism module and the insulation support module are respectively independently formed through split type automatic pressure gel pouring; the phase unit module, the operating mechanism module and the insulation support module are respectively independently formed through split type automatic pressure gel pouring, so that the solid insulation ring network cabinet is compact in structure after being assembled and formed, space is saved, the cabinet body width can be reduced from the traditional 500 mm to about 350 mm, space is saved and the transformation cost is reduced, meanwhile, the situation that a whole pouring cabinet is scrapped due to local problems is avoided, and the operation and maintenance cost and the whole life cycle cost are greatly reduced.

The milling machine tool for part machining comprises a machine table and a milling cutter, the machine table is provided with a base plate and a positioning seat, the base plate is arranged on the machine table in a front-back sliding mode, and the positioning seat is arranged on the base plate in a left-right sliding mode; the positioning seat comprises a base and a rotating seat, the rotating seat is rotatably mounted on the base through a rotating shaft, multiple groups of positioning grooves are uniformly formed in the rotating seat, pressing plates are slidably arranged on the front and rear sides of the positioning grooves, and the base is provided with a driving part for driving the pressing plates to press the plate blank. The base plate and the base slide to drive the plate blank to complete front-back and left-right feeding, and surface milling is achieved through a milling tool. A rotating shaft on one side of the rotating seat extends to the outer side of the base, the rotating driving assembly comprises a base block and a short shaft, and the rotating shaft is provided with a local spiral groove with a front straight groove and a rear straight groove; a fixing piece and an unlocking piece are arranged between the rotating shaft and the base, the rotating shaft is connected with a first one-way bearing, a second one-way bearing is arranged in a base block shaft hole, and the short shaft is arranged on an inner ring of the second one-way bearing. Automatic fixing and double-face switching machining of multiple sets of part slabs can be achieved, and the machining efficiency is greatly improved.

The utility model relates to a kind of data line bending test devices, including a group and above two as a group gear shaft, gear cylinder is engaged on gear shaft surface, the gear cylinder is arc, fixed plate is fixedly arranged on the inner surface of gear cylinder, each group The fixed plate is mutually embedded, gear shaft installation surface is evenly provided with motor four, gear cylinder outside is provided with protective shell, gear shaft The gear cylinder The fixed plate is all in the inside of protective shell, the upper half of protective shell radian is consistent with the gear cylinder, the lower half of protective shell is provided with threaded rod three, one end of threaded rod three is fixedly provided with motor five, protective shell outside is provided with workbench. The data line bending test device, by setting the same groove as data line diameter on the surface of workbench, the arc fixed plate is set in the groove and is distributed in opposite position, realize the automatic fixing to data line, avoid the unstable consequence of test data caused by artificial fixing.

The utility model discloses a kind of fuel filter airtight dry detection device with sediment cup, belong to fuel filter detection technical field, to solve the problem of existing fuel filter immersion type airtightness detection in dependence on artificial clamping, operation is complex, efficiency is low, detection accuracy is insufficient and water pollution.The device includes base, draw jaw mechanism, sealing sleeve, linear drive mechanism, upper sealing assembly, pressure detection component and electric control device;Draw jaw mechanism is used to fix fuel filter flange, linear drive mechanism drives sealing sleeve to move down, so that the bottom of fuel filter and the lower sealing ring of base form lower seal, upper sealing assembly and sediment cup mouth form upper seal, jointly constitute pressure-maintaining space, detection space is formed between base and sealing sleeve, and pressure detection component collects detection space pressure.The utility model replaces manual operation by automatic fixation sealing, dry-state pressure-maintaining detection avoids water pollution, improves detection efficiency and accuracy, adapts different model products, and change type is convenient.

The utility model discloses an intelligent community bulletin board, which relates to the technical field of information display equipment, and comprises a bulletin board main body, one side of the bulletin board main body is hinged with a posting window, and the inner walls of the two sides of the posting window are symmetrically provided with two groups of limiting chutes; a fixing mechanism used for pressing the paper files is installed in the pasting window. According to the utility model, by rotating the rotating rod, the rotating rod drives the two groups of lead screws to rotate, the lead screws drive the thread bushings to approach each other oppositely, then the connecting rod drags the sliding block and the abutting rods to move along the limiting sliding grooves, the two groups of abutting rods approach and leave the pressing plate synchronously, and meanwhile, the spring drives the pressing plate to move back and forth; the paper file is inserted between the pressing plate and the acrylic panel along the inserting opening, then the fixing mechanism is reversely driven, the pressing plate is extruded to enable the paper file to be tightly attached to the inner wall of the acrylic panel, automatic fixing of the paper file is achieved, the step of pasting through glue is omitted, and the problem that residual glue is difficult to remove is indirectly solved.

The application discloses a high-power photovoltaic module based on multi-slice batteries and parallel circuits, and belongs to the technical field of photovoltaic power generation. The high-power photovoltaic module comprises a photovoltaic panel, two lining plates arranged on one side of the photovoltaic panel, a plurality of batteries arranged on one side of the lining plates, a variable-distance mechanism, a centering mechanism and a locking mechanism. The variable-distance mechanism comprises a plurality of supporting plates arranged on one side of the lining plates. The centering mechanism comprises two moving frames arranged on two sides of the batteries respectively. The locking mechanism comprises two locking rods arranged on the other two sides of the batteries respectively. In the application, through linkage of the variable-distance mechanism, the centering mechanism and the locking mechanism, synchronous and precise adjustment of the spacing between the multi-slice batteries, automatic attachment of the heat dissipation fins and instantaneous stable self-locking are realized. The application optimizes the thermal management and assembly precision of the module, avoids the risk of battery hidden cracks, and improves the heat dissipation efficiency, operation stability and scene adaptability of the high-power photovoltaic module.

The application discloses a kind of automatic replacement abrasive disc device and sheet metal automatic polishing device of sheet metal polishing technical field, including workbench and abrasive disc, the workbench top is provided with the storage cylinder for storing abrasive disc, the storage cylinder is slidably connected with tray in vertical direction, and the tray below is provided with jacking cylinder;The workbench top is also installed with separating plate, the front end of the separating plate is provided with bevel edge, and the bevel edge is used to separate abrasive disc;The application is simple in structure, low in manufacturing cost, does not need staff to manually replace abrasive disc, can greatly reduce production cost, reduce labor, improve polishing efficiency.

The utility model relates to bird blood collector technical field, and disclose a kind of field bird blood sample collector, including portable collection box and support frame, support frame is equipped with the main body clamping mechanism for being used to the fixed bird body, the side of main body clamping mechanism is equipped with the collection mechanism for being used to the bird blood sampling, base upper portion is equipped with wing fixing mechanism.The field bird blood sample collector, the body groove on base is combined with main body clamping mechanism, ensure the stable fixation of different body type birds, while the flexibility of equipment is enhanced.Wing fixing mechanism of U-shaped frame and electric push rod is realized automatic synchronous fixation bird wing under the cooperation of light response sensor, and it is convenient for single person operation, improve the operation simplicity.Second electric telescopic rod in collection mechanism is cooperated with lifting seat, through the linkage of clamping rod and blood collection bottle, generate negative pressure by mechanical compression effect, without manual suction can quickly complete blood sampling.