48results about How to "Achieve support effect" patented technology

The utility model discloses a cleaning device for a chemical reaction tank, which belongs to the technical field of cleaning devices for chemical reaction tanks, and adopts the technical scheme that the cleaning device comprises a tank body, a plurality of supporting legs are fixedly connected to the surface of the tank body, a feeding pipe is bolted to the top of the tank body, a stirring component is arranged at the top of the tank body, and the stirring component is arranged on the top of the tank body. A hole is formed in the left side of the tank body, a collecting assembly is bolted to the left side of the tank body, and a discharging pipe is bolted to the bottom of the tank body; the stirring assembly comprises a motor body, a rotating hollow rod is connected to the bottom of the motor body in a bolted mode, most of existing cleaning devices for the chemical reaction tank are used for filling a water source through a feeding port of the reaction tank through an external pipeline for cleaning, when the water source is filled through the feeding port, dead corners exist on the inner wall of the reaction tank, and the cleaning efficiency is greatly improved. And in addition, in the process of discharging the impurities and the waste water through the discharging opening, the discharging opening is prone to being blocked.

The utility model belongs to the field of mine safety, and particularly relates to an anti-falling supporting frame for underground work. According to the technology, a steel wire mesh is included, a plurality of mounting columns are arranged below the steel wire mesh, and the upper end of each mounting column is provided with a driving mechanism used for abutting the steel wire mesh against the top of a mine; the driving mechanism comprises a mounting block, the bottom of the mounting block is connected with the mounting column through a hydraulic cylinder, a supporting plate in vertical sliding fit with the mounting block is arranged above the mounting block, the steel wire mesh is fixed to the top of the supporting plate through a connecting assembly, and a detecting assembly used for detecting supporting force is mounted between the supporting plate and the mounting block. And a gas concentration detector and an audible and visual alarm are mounted on the mounting block. According to the utility model, the steel wire mesh is supported on the mine roof through the driving mechanism, and roof caving accidents can be prevented and eliminated in advance from two aspects of detecting the change of supporting force and the change of gas concentration, so that economic loss and casualties are reduced.

The utility model discloses a mounting structure of an iron art gate, which relates to the technical field of iron art gates and comprises two iron art gate bodies, mounting plates are arranged on the bottom surfaces of the two iron art gate bodies, supporting holes are formed in the top surfaces of the mounting plates, and rollers are rotatably connected in the supporting holes. Through mutual cooperation of a hand wheel, a first bearing, a supporting pipe, a supporting block, a mounting block, a supporting rod, a positioning block, a mounting plate, a rotating column, a rotating hole and a rolling wheel, a rolling wheel on the mounting plate can make contact with the ground, and at the moment, the rolling wheel can support the side, away from the wall, of the iron art gate body; and meanwhile, when a worker rotates the iron gate body, two rolling wheels on a mounting plate roll on the ground, so that the stability of the iron gate body during opening is improved, the side, away from the wall body, of the iron gate body is prevented from falling, the anti-falling effect on the iron gate body is achieved, and the worker can conveniently mount and use the iron gate body.

The utility model relates to the technical field of pipeline supporting, and discloses a pipeline supporting device with an adjusting function, which comprises a base, a supporting column is fixedly mounted at the upper end of the base, a supporting plate is fixedly mounted at the upper end of the supporting column, a worm is rotatably connected to the inner wall of the supporting plate through a bearing, a worm gear is meshed with the side of the worm, and the worm gear is rotatably connected with the supporting plate through a bearing. A threaded rod b is in threaded connection with the inner wall of the worm gear, a fixing plate is fixedly connected to the upper end of the threaded rod b, a fixing block is fixedly connected to the upper end of the fixing plate, a lower arc-shaped plate is fixedly connected to the upper end of the fixing block, an upper arc-shaped plate is hinged to the upper end of the lower arc-shaped plate, and a threaded rod a is inserted into the upper end of the upper arc-shaped plate. Through rotation of a worm wheel, a threaded rod b moves upwards to achieve the height adjusting effect, so that the pipeline is wrapped to achieve the supporting effect, through rotation of a nut a, a threaded rod a descends, pipelines of different sizes can be fixed through cooperation with a spring, and the adjusting effect is achieved.

The utility model relates to the field of anti-deformation structures, in particular to a muffle tube thermal loss deformation prevention structure of a continuous bright annealing furnace, which comprises a top ring, port blocks, an inner block, a top contact mechanism and a buckle mechanism, the port blocks are mounted at the upper end and the lower end of the top ring, and the top contact mechanism for adjusting the distance is arranged between the port blocks and the inner block. The outer side walls of the two ends of the top ring are provided with buckle mechanisms used for relatively fixing the top ring and the muffle tube. When the muffle tube needs to be subjected to anti-deformation reinforcement, the top ring is aligned with the tube opening of the tube body and is flatly placed into the end opening, the pulling plates on the two sides are oppositely pulled to drive the clamping blocks to slide towards the outer wall of the fixing rod to extrude the springs to generate potential energy, the pulling force is released after the clamping blocks are aligned with the clamping grooves, and the springs release the potential energy to push the clamping blocks to be inserted into the aligned clamping grooves; the top ring is fixed and supported, so that the muffle tube is prevented from being deformed after being heated, and the anti-deformation effect is improved.

The utility model discloses a fixture for rough milling of an engine tile cover, which relates to the technical field of engine tile cover processing and comprises a mounting table, a first driving mechanism is embedded into one end of the mounting table, a clamping table is movably arranged on the inner side of the mounting table, and the clamping table is simultaneously connected with the first driving mechanism. And the bottom end of the clamping table is fixedly connected with a second driving mechanism, a clamping structure is arranged on the surface of the clamping table, and the clamping structure comprises a first clamping assembly and a second clamping assembly which are oppositely arranged. According to the design, the effect of supporting the clamping bases is achieved through the adjusting bases, the effect of limiting and fixing an outer tile cover is achieved through the clamping bases, and the effects of providing guiding, limiting and fixing for a first guide rail are achieved through two sets of guide bases arranged corresponding to the two sets of clamping assemblies; the effect of conveniently driving the first clamping assembly corresponding to the first guide rail to perform sliding adjustment is achieved through the first guide rail, and the effect of providing sliding guide for the second clamping assembly is achieved through the second guide rail.

The utility model provides a kind of air-cooled box type water chiller mounting seat, including installation bottom plate, rainproof roof, supporting leg assembly, mounting pole, protection plate, heat dissipation grille, baffle, air-permeable grille, rubber pad and installation sleeve, installation bottom plate surface corner area is equipped with installation sleeve, and air-permeable grille is opened in installation bottom plate surface middle, and rubber pad is also fixed on installation bottom plate in the side of air-permeable grille left and right sides, and multiple supporting leg assemblies are arranged on the bottom surface of installation bottom plate, multiple mounting poles are connected together with installation sleeve, and protection plate is arranged between adjacent two mounting poles, heat dissipation grille is opened on protection plate, and each heat dissipation grille is equipped with corresponding baffle, the utility model structure is reasonable, easy to operate, not only can make the unit inside mounting seat ground has larger interval, prevent ground water influence, also can adjust the height of supporting leg, cope with the situation of deep water.

The utility model relates to the technical field of retaining walls, and discloses a water conservancy retaining wall which comprises a base, a wall plate is connected to the upper surface of the base in an inserted mode, and a rotary buckle, a telescopic box, a telescopic rod and supporting legs are rotationally connected to one side of the wall plate. The device is reasonable in structure, the effect of supporting the whole device is achieved through the base, and the problem that the whole device topples over due to the fact that the weight of soil is too large is solved; when the whole equipment is used, a telescopic box and a telescopic rod can be rotated down to support the whole equipment, and when the whole equipment needs to be transferred, the telescopic box and the telescopic rod can be rotated into a clamping groove in one side of a wall plate, so that the whole equipment can be conveniently transferred and stored; the problem that the telescopic box and the telescopic rod are always in an open state and are inconvenient to transfer and store is solved, the position of the telescopic rod can be adjusted through the button, so that the supporting legs have a more stable supporting effect on the whole equipment, and the problem that the telescopic rod is too long or too short and is inconvenient to support is solved.

This utility model relates to the field of pipe processing technology and discloses a surface processing device for a spiral wound pipe mold. The device includes a machine body with a grinding mechanism inside. The grinding mechanism includes a cylinder, which is externally and fixedly connected to the inside of the machine body. A sliding block is fixedly connected to the driving end of the cylinder, and a fixed rod is slidably connected inside the sliding block. A fixed plate is fixedly connected to the bottom of the sliding block, and a clamping ring is fixedly connected to the outside of the fixed plate. A rotating ring is rotatably connected inside the clamping ring. In this utility model, the cylinder pushes the sliding block, which slides and drives the fixed plate. The fixed plate drives the clamping ring, the lead screw drives the rotating ring, the rotating ring drives the rotating frame, the rotating frame drives the rotating plate, and the rotating plate drives the grinding column. This achieves the effect of clamping the mold and comprehensively grinding the mold surface to make it smoother.

According to the technical scheme, the environment-friendly pigment stirring machine is characterized in that the environment-friendly pigment stirring machine comprises a stirring bin, a driving motor is arranged on the top face of the stirring bin, a PLC and a filtering assembly are arranged on the outer circle wall face of the stirring bin, and the filtering assembly is arranged on the top face of the stirring bin and used for filtering generated harmful gas; the filtering assembly comprises a first supporting plate, the first supporting plate is fixedly mounted on the top surface of the stirring bin, one side of the first supporting plate is fixedly mounted on the driving motor, a stirring frame is arranged in the stirring bin, a first circular through hole is formed in the top surface of the stirring bin, and a second circular through hole is formed in the top surface of the stirring bin; the stirring bin, a driving motor, a fixing hole, a first connecting pipe, a second supporting plate, a filtering bin and a limiting hole are used in cooperation, the effect of filtering harmful gas exhausted out of the stirring bin can be achieved, the harmful gas is prevented from affecting the body health of a user, and the environmental protection degree is improved.

The utility model discloses an automatic folding-resistant nappa leather sizing device, which belongs to the technical field of automatic folding-resistant nappa leather sizing devices, and adopts the technical scheme that the automatic folding-resistant nappa leather sizing device comprises a supporting plate, a sizing component is arranged at the top of the supporting plate, and an upper rolling device body and a lower rolling device body are fixedly connected to the top of the supporting plate; the top of the sizing assembly is fixedly connected with a drying assembly; the sizing assembly comprises a storage box, the rear side of the storage box is fixedly connected with a drying box, the top of the storage box is fixedly connected with a supporting frame, and the interior of the supporting frame is rotationally connected with a first rolling rod. The problems that in the prior art, the surface of nappa leather is subjected to sizing treatment in a spraying mode in the prior art, in the spraying process, spraying is not uniform, slurry floats in a closed space, the spraying effect is affected, and the sprayed space is inconvenient to clean are solved.

The utility model discloses a liquid level measuring device for a reverse drainage tank of a coal seam drainage and production well, which relates to the technical field of coal seam gas development and comprises the reverse drainage tank, a measuring component is arranged on one side of the reverse drainage tank in a matched mode, and the measuring component comprises a first support, a support frame and a second support which are fixedly connected. The bottom end of the supporting frame is fixedly connected with a guiding base and a limiting cylinder. The measuring assembly further comprises an outer connecting frame, an upper positioning cover and a lower positioning cover which are sequentially connected from top to bottom. The effect of conveniently supporting the whole measuring assembly at the top of the reverse discharge tank is achieved through a first support and a second support, the effect of conveniently supporting and limiting pulleys is achieved through a supporting frame and a guide base at the bottom, and meanwhile the pulleys can be conveniently and horizontally moved and adjusted at the top of the reverse discharge tank; and an open groove is formed in one end of the supporting frame, so that the whole outer connecting frame can slide horizontally along the open groove conveniently, and the effect of winding and unwinding the connecting line between the lead block and the floating ball is achieved through the pulley.

The utility model belongs to the field of unmanned aerial vehicle training, particularly relates to an unmanned aerial vehicle VR live-action flight training simulation device, and aims to solve the problems that an existing device occupies a large space, the size of each connecting part is long, the manufacturing cost of the device is high, an aircraft oscillates when encountering airflow in the actual flight process, but the device does not have an oscillation function, and the service life of the device is influenced. In order to solve the problems that in the prior art, in the prior art, the simulation authenticity is relatively poor, the following scheme is provided, the device comprises a base, a bottom plate is arranged above the base, the top of the bottom plate is fixedly connected with a seat, the top of the base is fixedly connected with a lifting frame, and a T-shaped frame penetrates through the lifting frame. The device has the advantages of being flexible in simulation adjustment, stable in structure, high in adaptability, easy to maintain, capable of improving training efficiency and experience and the like, the T-shaped frame is located between the two supporting frames and serves as a main support, the occupied space of the bottom support of the device is smaller, and the device is innovative and practical equipment in the field of unmanned aerial vehicle flight training.

The utility model relates to the technical field of logistics storage, and disclose a movable goods shelf anti -toppling locking mechanism, including goods shelf body, the surface of goods shelf body is connected with a plurality of placing plate slidingly, the surface of goods shelf body is equipped with support device, support device includes two round bars, two round bars all are fixedly connected with the surface of goods shelf body, the circular arc surface fixed connection of round bar has two fixed blocks, the fixed block is slidably inserted with sliding rod, one end of sliding rod is fixedly connected with the supporting plate, the surface of fixed block is fixedly connected with fixed link, the circular arc surface slidingly connected with operating plate of fixed link, the surface of operating plate is fixedly connected with the plug rod. This movable goods shelf anti -toppling locking mechanism avoids the goods shelf to fall in the process of moving because of uneven ground, load eccentricity and the like, not only can prevent the valuable article from damaging because of falling, can prevent the article from smashing to the operator simultaneously, thereby causes the situation of the operator to be wounded to appear.

The utility model discloses a strutting device convenient to clean foreign body forceps, which comprises a clamping block, the inner side of the clamping block is connected with a connecting plate, fastening knobs are arranged on both sides of one end of the connecting plate, the inner side of the connecting plate is connected with a positioning block, a rotating rod is arranged on the inner side of the positioning block, and the rotating rod is connected with the clamping block. Positioning shafts are mounted at the joints of the rotating rods and the positioning blocks, and rotating shafts are mounted at the joints of the rotating rods; a guide sliding groove is formed in the connecting position of the supporting rod and the rotating shaft, and telescopic springs are connected to the two sides of the lower portion of the supporting rod. Compared with an existing device, the opening device facilitating cleaning of the foreign matter forceps has the advantages that the rotating shaft can move in the vertical direction through the guide sliding groove, so that the inclination angle of the rotating rod can be changed through the rotating shaft, meanwhile, the rotating rod can drive the positioning block and the clamping block to move relatively through the positioning shaft, and the foreign matter forceps can be conveniently cleaned according to the opening size of the foreign matter forceps. The relative positions of the clamping blocks are adjusted to support the foreign body forceps, so that the foreign body forceps are kept open.

This utility model relates to the technical field of PU duct storage devices, specifically a foldable and retractable PU duct storage device. The utility model includes a duct body with a support device on its surface. The support device includes two vertical plates, one side of which is slidably connected to the surface of the duct body. A horizontal plate is fixedly connected to the side of the two vertical plates that are close to each other. A support plate is fixedly connected to the side of the two vertical plates that are close to each other. A ring is fixedly connected to one side of each vertical plate, and a circle is fixedly connected to the inner surface of the ring. This invention solves the problems of duct body deformation due to pressure from other objects, duct body deformation due to its own weight without proper support and storage, affecting the installation and use of the duct, leading to a decrease in the performance of the ventilation system, and the need to spend a lot of time searching for suitable duct bodies in cluttered storage areas without a dedicated support method, thus reducing work efficiency.

The utility model discloses powder separation equipment of a plate crusher, which belongs to the technical field of powder separation equipment of plate crushers, and adopts the technical scheme that the powder separation equipment comprises a support frame, the top of the support frame is fixedly connected with a crusher body, the left side of the crusher body is communicated with a screening component, and a blanking component is arranged in the screening component; the bottom of the screening assembly is fixedly connected with an anti-skid pad. And the screening assembly comprises a box shell, the top of the box shell communicates with a circular pipe, a plurality of heating rods are fixedly connected into the circular pipe, and a fan body is fixedly connected to the inner wall of the circular pipe. The problems that due to the fact that wood containing water blocks a screening plate, and in the process that the wood is screened through the fixed screening plate, the screening efficiency is low are solved.

The utility model discloses an adjustable supporting structure and engineering machinery, which comprises a lifting shaft, a base is arranged below the lifting shaft, and a top seat is arranged above the lifting shaft; a base shaft is arranged at the top of the base, threads are arranged on the outer surface of the base shaft, threads are arranged on the inner surface of the lifting shaft, and the base shaft is connected with the internal threads of the lifting shaft; a top seat shaft is arranged at the bottom of the top seat, threads are arranged on the outer surface of the top seat shaft, an annular flange is arranged on the outer circumferential face of the lifting shaft, the outer circumferential face of the lifting shaft is sleeved with a protective shell, the annular flange is located in the protective shell, and threads are arranged on the inner surface of the protective shell. A rotating hole is formed in the middle of the bottom of the protective shell and located below the annular flange. The supporting structure is reasonable in structural design, the supporting structure is simplified, rapid disassembly and assembly are achieved, and large-mass objects can be supported.

The utility model relates to the technical field of optical lenses, in particular to an optical lens cleaning device which comprises a device body, a limiting assembly is embedded in the device body, a bottom cavity is formed in the bottom end in the device body, and the outer side of the device body and the outer side of the bottom cavity are connected with an input pipe and a drainage pipe respectively. The limiting assembly comprises a limiting frame, a first clamping assembly and a second clamping assembly, wherein the first clamping assembly and the second clamping assembly are arranged on the surface of the limiting frame, and each of the first clamping assembly and the second clamping assembly comprises a clamping frame and a bottom cover which are fixedly connected. Through the limiting frame connected with the inner wall of the device main body, the effect of quick disassembly and assembly operation is achieved, the effect of clamping and fixing a lens is achieved through the clamping frame arranged to be a conical frame, the effect of supporting the clamping frame is achieved through the bottom cover, and the effect of facilitating clamping and fixing of the clamping frame is achieved through a spring rod.

According to the technical scheme, the seamless tube comprises an outer tube, a seamless tube body and a lining column, a carbon fiber tube is installed on the outer surface of the seamless tube body through a supporting tube, the outer tube body is installed on the outer surface of the carbon fiber tube through a clamping table, and a ceramic heat-resisting layer is arranged on the outer surface of the outer tube body. A supporting column is installed on the outer surface of the lining column, a supporting rod is installed on the outer surface of the supporting column, a supporting plate is installed at the tail end of the supporting rod, a supporting groove is formed in the position, located on the supporting plate, of the inner surface of the seamless pipe, and the supporting plate is clamped in the supporting groove. The high-temperature-resistant and high-pressure-resistant seamless tube solves the problems that the supporting performance of seamless steel is reduced and the service life of the seamless tube is affected due to the fact that an existing seamless tube is greatly affected by pressure and temperature in a high-temperature and high-pressure environment, the supporting performance of the seamless steel is guaranteed, and therefore the service life of the seamless tube is prolonged.

The utility model discloses a noseplate device for a reverse steel wire winding main machine, which belongs to the technical field of noseplate devices for reverse steel wire winding main machines, and adopts the technical scheme that the noseplate device comprises a bottom plate, the top of the bottom plate is fixedly connected with a base, and the top of the base is provided with a noseplate assembly; the wire distributing assembly comprises a box shell, holes are formed in the front side and the rear side of the box shell, first motor bodies are fixedly connected to the top of the box shell, threaded rods are fixedly connected to the bottoms of the first motor bodies, and threaded blocks are in threaded connection to the surfaces of the two threaded rods. The problems that in the prior art, a steel wire is mostly guided through a wire separating structure, and in the process of guiding the steel wire through the wire separating structure, the height of the steel wire is inconvenient to adjust according to the situation that the steel wire is wound on a main machine, so that the steel wire is machined are solved.

The utility model discloses a kind of bag mouth supporting structure of leaf beating car storage bag for greenhouse, including three support grooves by bolt fixed connection in leaf beating car front and back two sides: the inner cavity of the support groove is slidably connected with movable block, the surface of the movable block is opened with round groove, the left and right sides of the support groove are equipped with two round holes, the inner cavity of the round hole and round groove is slidably connected with locating bolt, the inner cavity of the support groove is provided with auxiliary fixed-point structure, the top of the movable block is welded with tension plate, the inner cavity of the leaf beating car is placed with storage bag, the utility model adds support groove, movable block and tension plate on the basis of original leaf beating car, can exert tension to plastic pull rope at bag mouth, to make the bag mouth of storage bag keep open state, it can reach when storing dry leaves, the bag mouth of storage bag is supported, to avoid the purpose that the bag mouth of storage bag is closed.

The utility model discloses a raw material flattening and cutting mechanism for plywood processing, which belongs to the technical field of raw material flattening and cutting mechanisms for plywood processing, and adopts the technical scheme that the raw material flattening and cutting mechanism comprises a frame, and is characterized in that a collecting box is movably connected in the frame, and a box shell is bolted at the top of the frame; a hole is formed in the left side of the box shell, most structures of an existing raw material flattening and cutting mechanism for plywood machining cut plywood through a vertical cutter, the number of cut cross sections is small in the process that the vertical cutter cuts plywood raw materials, and the number of cut cross sections is large in the process that different plywood raw materials are cut. In the prior art, the distance between cutting tools for plywood raw materials of different sizes is inconvenient to adjust, the cutting tools need to be maintained in the long-time use process, a user needs to detach the device part in the existing blade replacement process, and the working efficiency is reduced.

The utility model discloses a screening device for dried meat floss processing, which belongs to the technical field of screening devices for dried meat floss processing, and adopts the technical scheme that the screening device comprises a non-slip mat, the top of the non-slip mat is fixedly connected with a support plate, the top of the support plate is provided with a plurality of grooves, and the top of the support plate is provided with a screening component; the left side and the right side of the supporting plate are fixedly connected with auxiliary assemblies. The screening device comprises a screening assembly, the screening assembly comprises a vibration pump body, a connecting block is fixedly connected to the top of the vibration pump body, and a box shell is fixedly connected to the top of the connecting block. The problems that in the screening process of the dried meat floss through one screening frame, screening and sub-packaging treatment on the dried meat floss are inconvenient, a user needs to conduct selecting and sub-packaging treatment on the dried meat floss subsequently, and practicability is low are solved.

The utility model discloses a pressure resistance detection structure for valve production, which belongs to the technical field of pressure resistance detection structures for valve production, and is characterized in that the pressure resistance detection structure comprises supporting legs, the tops of the supporting legs are fixedly connected with a supporting plate, and the top of the supporting plate is fixedly connected with a frame; a detection assembly is arranged in the frame, a plurality of placement grooves are formed in the bottom of the inner wall of the frame, and a plurality of holes are formed in the rear side of the frame; the detection assembly comprises a bolting block, the left side of the bolting block is fixedly connected with an air pump body, and the problems that in the air pressure detection process of produced valves, most of the pressure resistance detection structures for valve production only have the function of single detection of the valves, most of the valves are produced through an assembly line, and the production efficiency is high are solved. The problems that in the single detection process, the efficiency is low, and the detection device is inconvenient to disassemble and replace according to the sizes of different valves are solved.

The utility model relates to the technical field of polishing grinding heads, and discloses a glass edge grinding machine polishing grinding head which comprises a second round pipe, a sliding assembly is arranged on the outer wall of the second round pipe, a threaded column is arranged in the second round pipe, a movable ring is in threaded connection with the outer wall of the threaded column, and a third supporting plate is fixedly connected with the outer wall of the movable ring. Connecting columns II are fixedly connected to the two ends of the outer wall of the supporting plate III, connecting rods are rotatably connected to the outer walls of the connecting columns II, connecting columns I are rotatably connected to the interiors of one sides of the connecting rods, supporting plates II are fixedly connected to the outer walls of one sides of the connecting columns I, and supporting plates I are fixedly connected to one sides of the supporting plates II. According to the grinding head supporting device, the cross lock is screwed through the wrench, the movable ring is driven to move, the third supporting plate is driven to move, and therefore the connecting rod is driven to move, the first supporting plate is finally driven to move, the grinding head supporting effect is achieved, the problem that multiple persons need to cooperate for installation when the grinding head is installed is solved, and the human resource cost is saved.

The utility model discloses a glass intermediate film laminating device with a buffer microstructure, which belongs to the technical field of glass intermediate film laminating, and adopts the technical scheme that the glass intermediate film laminating device comprises an extrusion component, a support component, a base, a support plate and a support frame, the extrusion component is arranged at the top of the inside of the support frame, the support component is arranged at the top of the base, and the support plate is arranged on the support frame. The supporting plate is fixedly connected to the top of the base, the supporting frame is fixedly connected to the top of the supporting plate, through the arrangement of the extrusion assembly, the extrusion assembly can achieve the effect of extruding and fusing a glass middle film layer, and the extrusion assembly is provided with a buffering and pressure detecting device, so that the situation that glass is damaged due to too large pressure can be prevented; through the arrangement of the supporting assembly, the supporting assembly can achieve the effect of supporting the stacked glass and the middle film, and the supporting position is made of rubber, so that a buffering condition can be provided for the glass.

The utility model discloses an extrusion die for aluminum profile production, which comprises a frame, a top plate is fixedly mounted at the top of the frame, second hydraulic telescopic rods are fixedly mounted on two sides of the bottom of the top plate, an upper die is fixedly mounted at the output ends of the second hydraulic telescopic rods, and an adjusting box is fixedly mounted at the bottom of the frame. A lower mold is arranged at the lower end of the frame, and first hydraulic telescopic rods are fixedly mounted on the two sides of the bottom of an inner cavity of the adjusting box correspondingly. Through the arrangement of the first hydraulic telescopic rod, the effect of adjusting the height of a sliding rod through a sliding rail is achieved, through the arrangement of the sliding rod, a sliding ring can be driven to adjust the height through a polished rod, through the arrangement of the sliding ring, the effect of adjusting the height of a transverse plate is achieved, and through the arrangement of the transverse plate, the height of the transverse plate is adjusted. And the effect that a mold in the lower mold is rapidly ejected out through a supporting rod is achieved, and through arrangement of a second hydraulic telescopic rod and an upper mold, aluminum profiles can be subjected to punch forming.

The utility model discloses a surface polishing device for a fluorinated ethylene propylene pipe, relates to the technical field of polishing devices, solves the problem that the pipe is collapsed due to the fact that force is generated during polishing when the pipe made of fluorinated ethylene propylene is a hose, and comprises a workbench, through the installation base, the supporting feet, the air cylinder, the telescopic rod, the connecting ring, the connecting rod, the telescopic plate and the top plate, when a pipe needing to be polished is placed on the upper surface of the workbench, the air cylinder is started to drive the telescopic rod to stretch out and draw back and drive the connecting rod to work, and when the connecting rod works, the telescopic plate is driven to be embedded into the head of the pipe; at the moment, the telescopic rod extends in the head of the pipe through the air cylinder and drives the top plate to work, the top plate jacks up the interior of the pipe, and the phenomenon that the pipe collapses when the pipe is polished is avoided.