39results about How to "Fast replacement" patented technology

The utility model relates to the technical field of breaker with wear -resistant lining plate quick replacement structure discloses a breaker with wear -resistant lining plate quick replacement structure, including breaker body, the inside of breaker body is provided with crushing device, the top of breaker body is provided with feed inlet, the outside of feed inlet is provided with quick replacement subassembly, quick replacement subassembly includes lining plate body, butterfly bolt, sealing washer and thin wear -resistant rubber board, through the quick replacement subassembly that sets up, the sliding fit of spacing rod and spacing hole provides accurate orientation for lining plate body, realizes quick positioning, and the thread groove cooperation butterfly bolt of connecting plate and feed inlet, and staff can complete fixing and dismounting by hand, spares the tool operation, accelerates the replacement speed, and sealing washer and sealing groove guarantee sealing and do not increase the installation difficulty, above all, the cooperation of each part realizes lining plate body quick positioning and dismounting, shortens the replacement time, reduces the difficulty, promotes the maintenance efficiency.

The utility model relates to the technical field of engraving and milling machines, in particular to a tool magazine mechanism of an engraving and milling machine, which comprises a connecting plate, connecting columns are symmetrically and fixedly connected to the bottom of the connecting plate, and a connecting disc and an adjusting mechanism are fixedly connected to the lower ends of the connecting columns. An adjusting mechanism used for adjusting the position of the tool rest is arranged on the lower side of the connecting disc, the adjusting mechanism can conduct self-adaptive adjustment according to the position change of the machining head of the engraving and milling machine, the machining head moves forwards and moves forwards along with the blade, and therefore the blade of the machining head can be replaced conveniently, the replacement speed is increased, and the machining work efficiency is improved. The mounting mechanism used for mounting the tool magazine is arranged in the connecting plate, the tool magazine can be quickly mounted and dismounted through the mounting mechanism, the tool magazine can be conveniently replaced and maintained, and the stability of the tool magazine body is improved; through the matching of the adjusting mechanism and the mounting mechanism, the blade can be quickly replaced, and the tool magazine can be quickly mounted.

This utility model relates to the field of traffic monitoring technology and discloses a directional traffic public opinion information capture device, including a base. A support column is fixedly connected to the top of the base. A drive assembly is provided on the rear side of a fixed plate a. A rotating wheel is rotatably connected inside the fixed plate a. A belt is coupled inside the rotating wheel. A fixed connecting block is fixedly connected to the outside of the belt. A motor b is fixedly connected to the bottom of the support plate a. An information collection box is fixedly connected to the drive end of the motor b. In this utility model, when the motor a on the support plate is started, the output end of the motor a starts to rotate, and the rotating wheel below rotates accordingly. The belt is also driven by the rotating wheel, and the fixed connecting block on the belt moves up and down with the belt. The output end of the motor b electrically drives the information collection box and the entire camera assembly to rotate, realizing multi-height and multi-angle shooting effects and improving the comprehensiveness and clarity of the equipment's shooting.

The utility model discloses an engine split charging table, which relates to the technical field of automobile assembly and comprises an operation table, and a fixed bearing piece and a movable bearing piece are arranged on the operation table. Wherein the fixed bearing piece comprises a first fixed block arranged on the operation table, a second fixed block arranged on the first fixed block, a supporting positioning seat fixedly connected to the second fixed block, a supporting arm installed on the supporting positioning seat, and a bearing table connected to the upper end of the supporting arm. According to the utility model, the fixed bearing piece, the movable bearing piece and the operating platform are detachably mounted through the bolts, so that the equipment can be suitable for bearing and sub-packaging engines of different models, and meanwhile, when the equipment is used for bearing and sub-packaging an engine of a certain model, the equipment is convenient to use, and the working efficiency is greatly improved. And redundant fixed bearing pieces or movable bearing pieces on the operation table can be detached, so that mutual interference among excessive supporting arms is avoided.

This invention belongs to the field of thermal power unit automation control technology, and discloses a configuration batch replacement method and related device based on hash caching technology. The configuration batch replacement method includes: reading a modified measurement point mapping table to obtain all source KKS and target KKS; updating the original hash table cached in memory based on the obtained source KKS and target KKS to obtain an updated hash table; traversing the updated hash table to perform configuration batch replacement; wherein, during configuration replacement, location information is obtained through the measurement point type, and then the source KKS in the indexed variable is replaced with the target KKS through the location information index variable. This invention can achieve fast and accurate replacement of KKS within the configuration, helping engineers to perform efficient configuration design; this invention solves the technical problems of slow configuration replacement speed and high system resource consumption in existing technologies, and has high engineering application value.

This application discloses a power battery pack for use in electric vehicles, including a lock seat and a lock shaft mounted on the lock seat. The power battery pack is connected to the chassis of the electric vehicle via the lock shaft. The lock seat has a mounting hole, and the lock shaft has a shaft body passing through the mounting hole and a positioning member located outside the mounting hole. It also includes a protective member, which has a protective portion located between the positioning member and the lock seat. The protective portion has a through hole aligned with the mounting hole, and the protective portion abuts against both the positioning member and the lock seat. When the power battery pack vibrates relative to the lock seat due to the vehicle's shaking, causing the lock shaft to tend to have relative displacement with the lock seat, the positioning member abuts against the protective portion. The impact force relative to the lock seat caused by the lock shaft's vibration is transmitted to the protective portion located around the mounting hole, reducing the probability of stress concentration in the lock seat caused by the small stress transmission area between the lock shaft and the lock seat during vibration.

The invention belongs to the crossing field of an automobile active safety system and a high-precision gas sensing technology, and provides a vehicle-mounted alcohol system and method which can avoid interference of other ethanol-containing substances and only detect gas exhaled by a driver. The system defects of an existing vehicle-mounted alcohol detection system in the aspects of reliability, anti-interference performance and integration are overcome. On the basis of traditional alcohol detection and photoacoustic spectrum detection, the detection sensitivity, reliability and accuracy are improved, meanwhile, the device can be integrally applied to a vehicle-mounted alcohol detection system, and the requirement for rapidly and accurately detecting whether a driver drinks alcohol or not in a vehicle in real time is met.

The utility model relates to the field of switching power supply boxes for industrial power supplies, in particular to a switching power supply box for an industrial power supply, which is convenient to install. Comprising a power supply box body, a mounting plate and a replacement structure, four connecting holes are formed in the inner wall of the power supply box body, protection pads are installed on the inner walls of the four connecting holes through the replacement structure, a touch control device is installed on one side of the power supply box body, and a mounting structure is arranged on the inner wall of the mounting plate. The mounting structure comprises a limiting groove, two joining grooves, a joining plate and a connecting groove, and the limiting groove is formed in the mounting plate. The convenient-to-install switching power supply box for the industrial power supply provided by the utility model solves the problems that an existing power supply box body is fixed through a bolt, and a worker needs to use tools such as a screwdriver to fix the power supply box body in the process of fixing the power supply box body; and due to the fact that the operation mode is very tedious, the working efficiency of workers is low.

The utility model discloses a material compacting device of loader, including compaction device, the bottom surface fixed connection of compaction device has the connecting disc, the bottom surface fixed mounting of connecting disc has the mounting disc, the bottom surface fixed connection of mounting disc middle has the thread bush, the inside thread connection of connecting sleeve has the compaction board, still include: the both sides surface symmetrical of thread bush is provided with the fixed assembly that penetrates, wherein, the fixed assembly that penetrates includes the connecting sleeve fixed connection with thread bush, wherein, the inside fixed assembly that penetrates is connected with the thread penetration rod, the both sides surface sleeve of thread penetration rod is equipped with rubber ring, one side surface of rubber ring is fixedly connected with connecting sleeve, through setting up the fixed assembly that penetrates, when can be more convenient to the compaction board replacement, can make to the compaction board replacement speed to a certain extent to improve to can, thereby reduce the downtime and the increase of time cost.

The utility model provides a kind of fine trimming device of servo adjustment, including mounting seat, the side of mounting seat is provided with upper along fine trimming assembly, the other side of mounting seat is provided with lower along fine trimming assembly, mounting seat front end is provided with the beam guide rail for transporting plate, upper along fine trimming assembly includes upper disc pressure regulating assembly, in and out disc pressure regulating assembly, trimming knife in and out assembly, trimming knife lifting assembly, lower along fine trimming assembly includes lower disc pressure regulating assembly, in and out disc pressure regulating assembly, trimming knife in and out assembly, trimming knife lifting assembly, the utility model is provided with in and out disc pressure regulating assembly, upper disc pressure regulating assembly and lower disc pressure regulating assembly, realize the accurate switching of multiple-blade fine trimming knife, reduce servo load and improve motion stability by air spring buffering, realize the quantitative adjustment of the pressure of disc to plate by in and out air cylinder and lifting slide control.

The utility model discloses a test board installation carrier, it includes base, is equipped with the insertion slot that supplies the insertion of insertion part, installation seat can be dismantled and is connected on the base, is equipped with the installation mouth for inserting test board and is used for inserting interface's test mouth, insertion part is located installation seat one end close to the base, the insertion part from the junction with installation seat width direction or length direction extension, the depth direction of insertion slot adapts the extension direction of insertion part and sets up, abuts the block, and the base sliding connection, when installation seat installs on the base, the insertion part inserts in the insertion slot, the abuts the block and is located insertion part one side away from the insertion slot, and the abuts the block and is tightly in installation seat one of the week wall. The utility model discloses have only need to replace the test board to the volume larger installation seat can replace, be favorable to the replacement speed of test board, make the test board replacement more quick and convenient effect.

The utility model discloses a modular quick change knitting needle device for loom relates to loom technical field. Including the needle bed subassembly of flat knitting machine, the upper portion of needle bed subassembly of flat knitting machine is provided with a plurality of needle beds, the upper portion of needle bed is fixed with a plurality of needle plate, be equipped with needle groove between a plurality of needle plate, the inside of needle groove is provided with module assembly, the side surface of a plurality of needle plate is provided with the mounting groove, the inside of mounting groove is provided with spring. The utility model when knitting needle damage, do not need to check one by one, directly take down the module of corresponding position, replace brand -new module, after, move the module of knitting needle damage to the workbench of convenient operation, check one by one to knitting needle to remove damaged knitting needle, replace brand -new knitting needle, do not need maintenance personnel to check one by one in the narrow space of loom, improve the speed of replacement when knitting needle damage, reduce the influence to the production.

The utility model discloses a kind of ingot containing cylinder quick-change auxiliary devices, including the front top cylinder for the outer liner of ingot containing cylinder is ejected main cylinder and the rear top cylinder for the outer liner of ingot containing cylinder is ejected into main cylinder;The both ends of front top cylinder are respectively equipped with first top leaning assembly and second top leaning assembly, and first top leaning assembly is used to top the discharge port of the corresponding die holder of ingot containing cylinder, and second top leaning assembly is used to top the inner liner of ingot containing cylinder;The both ends of rear top cylinder are respectively equipped with third top leaning assembly and fourth top leaning assembly, and third top leaning assembly is used to top the corresponding extrusion equipment of ingot containing cylinder, and fourth top leaning assembly is used to top the inner liner of ingot containing cylinder.The utility model improves the replacement speed of ingot containing cylinder, without purchasing the equipment of heating outer liner and reducing operation difficulty.

The utility model relates to the technical field of embossing devices, in particular to an embossing device of an intermittent segmented lace machine, which comprises a workbench. The device further comprises a telescopic air cylinder and an anti-wrinkling assembly. A telescopic air cylinder is arranged at the upper end of the machine beam; a mounting frame is arranged at the output end of the telescopic air cylinder; a first motor is arranged on one side of the mounting frame; a first connecting frame is arranged at the lower end of the mounting frame; a transmission chain is arranged on the outer side of the first chain wheel, a second chain wheel is arranged on the inner side of the transmission chain, and a rotating shaft is rotationally connected to the inner side of the first connecting frame; according to the device, the rotary knob is rotated, the rotary knob drives the worm to rotate, the worm and the worm gear rotate, the worm gear drives the threaded rod to slide on the inner side of the first connecting frame, the through hole in the threaded rod is separated from the embossing roller, then the embossing roller is pulled out from the inner side of the rotating shaft to be replaced, and therefore the replacement speed is increased, and the production efficiency is improved.

The utility model relates to proximity switch technical field especially is a kind of proximity switch output type conversion device, including: proximity switch, intermediate relay, aviation plug female head, first push button switch and second push button switch;The proximity switch with the intermediate relay and the aviation plug female head are electrically connected;The intermediate relay and the aviation plug female head are electrically connected;The first push button switch, the second push button switch are electrically connected with the intermediate relay and the aviation plug female head;In application, combined application demand and field proximity switch type wiring, and change output signal type by operating first push button switch and second push button switch combination or not closed, promote field quick change speed, and can adapt four proximity switches, and applicability is strong.

The utility model provides a spraying device for a drug inspection color developing agent, which belongs to the technical field of drug inspection and comprises a spraying mechanism. Comprising a supporting table, an output pump, a vertical plate, a feeding pipe fitting, a plurality of storage bottles, a side frame and an atomizing nozzle, wherein the output pump and the vertical plate are fixedly mounted at the top of the supporting table respectively; the feeding pipe fitting is communicated with the input end of the output pump; the storage bottles are used for containing a color developing agent; and the replacing mechanism comprises a switching component for conveniently switching different storage bottles for use, and a limiting component for assisting the switching component in positioning. According to the utility model, through the matching between the switching part and the limiting part, corresponding color developing agents can be quickly switched according to different to-be-detected medicines, so that the problem of low detection efficiency caused by a tedious color developing agent replacement process when a traditional spraying device detects different medicines is solved, the color developing agent replacement speed is increased, and the detection efficiency is improved. And high-efficiency detection of different types of medicines is realized.

The utility model belongs to label film dust removal technical field, concretely is a kind of label film processing production dust removal equipment, including two groups of mounting plate, the mounting plate between installation has roll changing assembly and clamping assembly, the roll changing assembly includes two groups of limit ring, the limit ring is fixedly connected with mounting plate, the limit ring is equipped with cooperation mouth, the limit ring is rotatably installed with round block, fixedly installed with rotating rod between the round block, the rotating rod is rotatably connected with two groups of mounting plate, the round block is equipped with two groups of cooperation slot, the cooperation slot is installed with smudging roller, through the cooperation of limit ring and round block in roll changing assembly, when rotating rod drives round fast to rotate half circle, just will change old smudging roller, change new smudging roller, clamping assembly is used to cooperate the work of roll changing assembly, this design only needs to temporarily slow down the rotating speed of film take-up roller, can let rotating disc drive two groups of smudging roller to exchange position, greatly speed up the replacement speed of smudging roller.

The utility model discloses a spraying integrated grille, belongs to the technical field of integrated grilles, and aims to solve the problems that the efficiency of fixing, dismounting and mounting the grille by using a plurality of groups of bolts is low, the space in a spraying tower is limited, and certain limitation exists when a tool is used. Comprising a grating ring, a connecting assembly and a fixing assembly, two sets of symmetrically-distributed inserting plates are installed on the upper surface of the grating ring, round holes are formed in the middles of the side faces of the inserting plates, and the grating ring is movably connected with the fixing assembly through the inserting plates and the round holes. According to the spraying integrated grating, through the arrangement of the connecting assemblies, multiple sets of bolts do not need to be used, the dismounting and mounting efficiency is improved, operation does not need to be conducted by means of additional work, the situation that operation is hindered due to the fact that the space in a spraying tower is limited is prevented, and practicability is improved; the connecting assembly can be conveniently replaced when damaged, so that the connecting assembly can be always stably connected with the spray tower.

The utility model discloses a compact and precise guide cylinder, which comprises a guide block, a cylinder fixed on the guide block, and guide rods arranged on two sides of the guide block, the guide block is arranged between the two guide rods, a fastener is arranged at the position of the guide block deviating from the cylinder, the fastener is fixedly connected with the guide block through a first nut, and the first nut is connected with the guide block through a second nut. The fastener is in threaded connection with a piston rod of the air cylinder, a sinking groove with an opening is formed in one side of the guide block, and the piston rod of the air cylinder penetrates through the sinking groove. Through the arrangement of the sinking groove with the opening, a maintainer can make contact with and act on the nut rapidly and conveniently through a tool, so that disassembly operation is efficiently executed, the air cylinder replacement speed is effectively increased, and the equipment shutdown time is shortened; when the guide rod ascends and descends, the lubricating assembly synchronously moves along with the guide rod, so that lubricating oil stored in the lubricating assembly is evenly smeared to the surface of the guide rod, the friction resistance between the guide rod and the guide block is reduced, and the service life of parts is prolonged.

This application belongs to the field of tap technology and discloses a high-hardness tap with a replaceable connector, including a tapping head assembly. A connector is disposed on the top of the tapping head assembly, and a rod is fixed to the top of the tapping head assembly. A slot for insertion and connection with the rod is formed at the bottom of the connector. A limit groove is formed on the side wall of the rod. A limit block is slidably disposed on the connector and inserted and connected to the limit groove. A moving component for driving the limit block to move is provided on the connector. The moving component includes an internally threaded tube, an adjusting block, and a connecting shaft. The internally threaded tube is threaded to the connector and coaxially disposed on the connector. The adjusting block is fixed to the top of the internally threaded tube and has a ring structure. The connecting shaft is disposed on the limit block. This application improves the speed of tapping head assembly replacement by setting the connector, rod, slot, limit groove, limit block, and moving component.

This utility model relates to the field of ink and coating preparation technology, and discloses a dispersion device for ink and coating, including a base, an outer shell fixedly connected to the upper surface of the base, a cylinder fixedly connected inside the outer shell, a drive assembly provided at the output end of the cylinder, a lower surface of the cylinder fixedly connected to the upper surface of the base, and an adjustment assembly provided on the upper surface of the base; the adjustment assembly includes a support column, the lower surface of the support column fixedly connected to the upper surface of the base, and a support plate fixedly connected to the upper surface of the support column. In this utility model, a motor drives a connecting block to rotate, the connecting block drives a connecting rod to move, causing the connecting rod to drive the support column to move linearly inside the support plate, and then, through the limiting of the guide plate, the clamping plate moves horizontally above the support plate, thereby completing the clamping of the container containing ink and coating.

The utility model relates to the field of stainless steel rod rolling equipment, in particular to photovoltaic stainless steel rod rolling equipment. Comprising a rolling equipment body and a replacement structure, two rollers are installed in the rolling equipment body, a plurality of roller grooves are formed in the rollers, an auxiliary structure is arranged in the rolling equipment body, the auxiliary structure comprises a fixing plate, the fixing plate is fixedly connected with the rolling equipment body, and the fixing plate is fixedly connected with the rolling equipment body. A limiting groove and a plurality of positioning grooves are formed in the inner wall of the fixing plate, and a moving block is slidably connected to the inner wall of the limiting groove. The photovoltaic stainless steel rod rolling equipment solves the problems that due to the fact that an existing rolling equipment body is not provided with a device for limiting and guiding a stainless steel rod, when a worker places the stainless steel rod between two roller grooves, the worker needs to accurately align the stainless steel rod to the two roller grooves; and due to the fact that the operation mode is very tedious, the working efficiency of personnel is reduced.

This utility model relates to the field of chip testing technology, and in particular to a chip testing positioning device, including a vertical base, a rotating plate on one side of the vertical base, a switching component between the vertical base and the rotating plate, several clamping components on one side of the rotating plate for positioning the chip, and two dual-purpose clamping and releasing components on the other side of the rotating plate for driving the clamping components to automatically clamp and release. By setting up the rotating plate, vertical base, switching component, and dual-purpose clamping and releasing components, this utility model has the functions of automatic switching, automatic release, and automatic clamping.

The utility model relates to the field of automatic production line devices, in particular to an automatic production line device for composite boards. Comprising a supporting frame and a replacing structure, a conveying device is fixedly connected to the upper surface of the supporting frame, a conveying belt is installed in the conveying device, a grooving device and a limiting device are installed on the surface of the conveying device, a composite board body is arranged on the surface of the conveying belt, and an auxiliary structure is arranged on the surface of the conveying device; the auxiliary structure comprises a plurality of push blocks and two side plates, and the two side plates are fixedly connected with the conveying device. According to the automatic production line device for the composite boards, the problems that the boards are moved completely through friction force between a conveying belt and the composite boards, however, when a grooving device works, the friction force between the composite boards and the conveying belt is small, so that the composite boards cannot be efficiently moved and machined, and machining efficiency is high are solved. And the production efficiency of the production line is reduced.

A stator core multi-station winding device provided by the present invention comprises a rack, the rack is provided with a carrying manipulator, a feeding mechanism, a winding mechanism and a coil holder, the coil holder is installed on the rear side of the rack, the carrying manipulator is arranged above the feeding mechanism and is used for carrying stator loading and unloading, the winding mechanism is arranged on the rear side of the feeding mechanism and is installed with the rack in a sliding manner, and the winding mechanism is arranged on the rack. The wire frame is arranged on the rear side of the winding mechanism and used for supplying wires, the feeding mechanism comprises a supporting base, a sliding base, at least two sets of stator conveying tables, a positioning device, a first rotation driving piece, a first X-axis driving piece and a first lifting driving piece, and the positioning device is arranged at the front end of the stator conveying table and used for clamping and positioning stator feeding and discharging of the single set of positioning conveying table; and a rotating seat is arranged on the rear side of the single-group positioning conveying table and is used for rotationally driving the stator. The stator core multi-station winding equipment provided by the invention is high in automation degree and compact in layout structure, can simultaneously push multiple groups of stators to perform winding operation, and effectively improves the stator winding production efficiency.

The utility model relates to the field of special wrenches, in particular to a special wrench for a stop valve switch. Comprising a special wrench body and a replacement structure, one side of the special wrench body is fixedly connected with a positioning assembly, one side of the special wrench body is provided with an auxiliary structure, the auxiliary structure comprises two fixing plates and a plurality of positioning holes, the two fixing plates are fixedly connected with the special wrench body, and the positioning holes are formed in the two fixing plates. The multiple positioning holes are evenly formed in the special wrench body, a limiting groove is formed in the inner wall of the fixing plate, and a movable block is slidably connected to the inner wall of the limiting groove. The special wrench for the cut-off valve switch solves the problems that when the special wrench is used for rotating the cut-off valve switch, due to the fact that the tightness of the valve switch is large, the length of the special wrench body is fixed, an operator needs to exert large force to rotate the valve switch, operation becomes difficult, and the labor intensity of the operator is large. And the working efficiency of personnel is reduced.

The utility model relates to the technical field of cutting machine, and disclose a kind of cutting machine of blade is replaced easily, including base, the outer wall of base is equipped with cutting groove, the outer wall of base is fixedly connected with vertical plate, the outer wall of vertical plate is fixedly connected with down pressure rod, the output end of down pressure rod is fixedly connected with fixed shell, the lower end outer wall of fixed shell is slidably connected with blade, the inside of fixed shell is provided with replacement assembly.The cutting machine of blade is replaced easily, after damaged blade is taken out, push plate can be pushed, so that push block moves intact blade, and connecting plate can drive pressure block to move, so that intact blade can be moved above knife groove, so that intact blade can be replaced, at this time, push plate can be loosened, and pressure block is reset by reset spring, so that blade can be fixed in fixed shell, so that user does not need to contact with blade when replacing blade, so that cutting machine is replaced faster, so that the efficiency of cutting machine is higher.

This utility model relates to the field of millstone disassembly technology, specifically to a dry grinding machine with a millstone disassembly device. It includes a dry grinding machine body, inside which a millstone assembly is installed. A sealing plate is installed on the millstone assembly. The millstone assembly includes a millstone base, with an annular placement groove on the upper side wall of the millstone base. The millstone is placed in the placement groove, and a millstone pressing block is arranged in the inner ring of the millstone. Several disassembly components are arranged on the lower side of the millstone pressing block, arranged in a circular array around the central axis of the millstone pressing block. This utility model achieves separation of the millstone and its base by setting a lower pressing surface on the millstone and placing disassembly components between the lower pressing surface and the side wall of the millstone base. By rotating a bolt, the bolt pushes the disassembly components to press against the lower pressing surface, causing the millstone to move upward and separate from the millstone base. Workers can then use a crane to lift the millstone for replacement, thereby reducing the difficulty of millstone replacement and speeding up the replacement process.

This application belongs to the technical field of curtain wall connection structure, and discloses an adjustment structure for connecting curtain wall units. It includes a ring-shaped mounting frame with a cavity inside. An aluminum curtain wall panel is inserted into the mounting frame, and connection slots are provided on both side walls of the aluminum curtain wall panel. An installation through hole communicating with the cavity of the mounting frame is provided on the inner side wall of the mounting frame. An insert plate is inserted into the connection slot, passing through the installation through hole. A moving mechanism for driving the insert plate is provided on the mounting frame. The number of moving mechanisms, insert plates, installation through holes, and connection slots are all equal and their positions correspond one-to-one. This application improves the structure of the existing mounting frame and aluminum curtain wall panel, eliminating the cumbersome operation of the prior art, increasing the installation speed of the aluminum curtain wall panel, and also increasing the speed of subsequent replacement of the aluminum curtain wall panel.

The utility model provides a winding device for textile fabric production, which relates to the technical field of textile fabric production and comprises a bottom plate, a pair of vertical plates are symmetrically arranged at the top of the bottom plate, a winding motor is arranged on the side wall of one vertical plate, and a winding roller is arranged on an output shaft of the winding motor; a clamping electric push rod is arranged on the side wall of the other vertical plate, and clamping discs connected with the two ends of the winding roller correspondingly are arranged on the side wall of a telescopic shaft of the clamping electric push rod and the side wall of an output shaft of the winding motor correspondingly; a connecting hole matched with the side wall of the winding roller is formed in the end, away from the vertical plate, of the clamping disc, stop grooves are formed in the side walls of the two ends of the winding roller, and stop blocks located in the connecting hole and matched with the stop grooves are arranged in the clamping disc; and a connecting bearing is arranged at the joint of the telescopic shaft of the clamping electric push rod and the clamping disc. The winding device is reasonable in structure, convenient to replace and high in winding efficiency.