300results about How to "Realize feeding" patented technology

The utility model discloses a stamping die with a stripping mechanism, which comprises a die holder, two pneumatic lower dies for stamping workpieces are slidably arranged at the end of the die holder through a strip-shaped limit plate, and a positioning insert plate for positioning pneumatic positions of the pneumatic lower dies is arranged in an inner cavity in the center of the die holder. One of the pneumatic lower dies is moved to the vertical bottom of the pneumatic upper die to carry out die assembly stamping, and after die assembly stamping, the air cylinder D retracts to enable the pneumatic lower dies to carry out stripping and discharging work towards one side, and the pneumatic lower die at the other end of the die holder moves the bottom of the pneumatic upper die through the air cylinder D to carry out stamping work; accordingly, a stamped workpiece can be translated to the two ends of the die holder to be alternately subjected to stripping and feeding work, the stamped workpiece can be safely stripped, sufficient time is provided for stripping through alternating of the two pneumatic lower dies and die assembly stamping of the pneumatic upper die, meanwhile, the workpiece stamping continuity is guaranteed, and the stamping efficiency is improved. Therefore, the punching working efficiency is not influenced.

The invention discloses a flue gas purification device for highland barley hull incineration, relates to the field of flue gas purification, and solves the problem that an existing measurement device is difficult to be inserted into a groove of a graphite bearing for accurate measurement, the flue gas purification device comprises a device shell and a bottom plate fixedly mounted at the bottom of the device shell, and a mounting frame is fixedly mounted at the bottom of the bottom plate; an air inlet pipe is fixedly mounted on the inner side of the mounting frame, an exhaust pipe is fixedly mounted at the top of the device shell, and a filter disc is rotationally mounted on the inner side of the device shell; the purification mechanism is used for continuously purifying flue gas entering from the gas inlet pipe, and the purification mechanism is mounted at the bottom of the filter disc; by means of the purification mechanism, flue gas can enter the device shell through the gas inlet pipe, activated carbon on the filter disc purifies the flue gas and is exhausted from the exhaust pipe, the activated carbon used for a long time is exhausted through rotation of the filter disc, new activated carbon is replaced, continuous purification of the flue gas is achieved, and therefore the purification efficiency of the flue gas is improved.

The invention discloses a pipe conveying device with an anti-deviation function, and relates to the technical field of pipe conveying devices. Comprising a pipe stock bin, a transportation correction assembly, a pipe clamping assembly, a support, a feeding clamping jaw, a feeding device and a loading assembly, deformation of a pipe is converted into displacement of a first transmission rod through an inner concave measuring wheel, and the first transmission rod converts the displacement into extrusion force on a first piezoelectric element through a first contact; the first piezoelectric element converts the extrusion force into recognizable electric signals, and the control system judges the deformation degree of the pipe according to the strength of the electric signals, so that the purpose of detecting the bending degree of the pipe is achieved. The control system adjusts the transportation correcting assembly to be in a straightening mode through the adjusting piece, the inwards-concave measuring wheel at the highest position is adjusted to generate the downward pressing displacement of the corresponding degree according to the deformation bending degree of the pipe, and the pipe clamping assembly is matched for rolling the bent area of the pipe in a reciprocating mode till the detected bending degree meets the production requirement. Therefore, the purpose of straightening the pipe is achieved.

The invention relates to the technical field of roller welding, in particular to a shaft head welding device for roller production, which comprises a feeding mechanism, a special-shaped delivery roller, a movable welding table and a receiving mechanism which are sequentially arranged from front to back, and the special-shaped delivery roller is rotatably arranged between the feeding mechanism and the movable welding table through a front bracket; a plurality of roller grooves used for receiving and outputting rollers are formed in the roller surface of the special-shaped delivery roller in the circumferential direction, limiting plates are arranged on the movable welding table in the direction of the two ends in a sliding mode, and a fixing mechanism is arranged at the front end of the movable welding table. The limiting plate is fixed and released through the fixing mechanism, feeding, limiting and discharging of the roller are achieved, and in the process that the roller is transferred to the material receiving mechanism, the limiting plate released by the fixing mechanism guides the roller moving downwards along the movable welding table by means of the gravity of the limiting plate to be transferred to the material receiving mechanism. And simplification of the structure of the shaft head welding device and reduction of energy consumption are facilitated.

The utility model relates to the technical field of AGVs (Automatic Guided Vehicles), in particular to an AGV convenient to carry, which comprises a vehicle body, moving wheels are symmetrically mounted on two sides of the vehicle body front and back, a carrying box is mounted at the upper end of the vehicle body, and a first opening and a second opening which are communicated are respectively formed in the lower side and the right side of the front end of the carrying box. A placing plate is horizontally mounted on the carrying box in the first opening, a plurality of first conveying belt mechanisms are horizontally mounted in the carrying box at the upper end of the first opening, the placing plate and the first conveying belt mechanisms are consistent in length, a lifting assembly is mounted at the right ends of the placing plate and the first conveying belt mechanisms, and a lifting plate assembly is mounted on the lifting assembly. The cargo transfer trolley has the advantages that cargoes on the lower layer are placed on the trolley body and the placing plate, the lifting plate assembly is driven to ascend through the lifting assembly, the second conveying belt mechanism and the first conveying belt mechanism in the lifting plate assembly can convey the cargoes conveniently, loading and unloading of cargoes on the upper layer are facilitated, and cargo carrying is facilitated.

The utility model discloses a spraying device for manufacturing and processing hardware products, which comprises a bottom plate, two sides of the bottom plate are respectively provided with a first conveying mechanism and a second conveying mechanism, the top of the bottom plate is fixedly connected with a fixing frame, and the middle of the top end of the fixing frame is provided with a linear module. And an electric telescopic rod is fixedly installed in a sliding block of the linear module, the end of a piston rod of the electric telescopic rod penetrates through the sliding block to be fixedly connected with a fixing clamp, and the position, located in the fixing frame, of the top of the bottom plate is connected with a spraying groove. Through cooperative work of the linear module, the electric telescopic rod and the fixing clamp, feeding and discharging of hardware products can be achieved, the sprayed hardware products can be conveyed to the next step to be machined through the second conveying mechanism, the automation degree of spraying machining of the hardware products is high, and the spraying efficiency of the hardware products is greatly improved.

The invention discloses a lithium battery material pressure sintering furnace and matched automatic feeding equipment and method.The lithium battery material pressure sintering furnace comprises a rack, a protective gas input mechanism fixedly installed on the rack, a vacuumizing mechanism and an electric cabinet and further comprises a preheating furnace, the preheating furnace is fixedly installed on the upper section of the rack, and a sealed feeding hopper is arranged at a feeding port of the preheating furnace; the sintering furnace is fixedly installed on the middle section of the rack, and a first material conveying channel is connected between the preheating furnace and the sintering furnace; a cooling furnace; the dispersion degree of the lithium battery raw materials during sintering can be improved so as to improve the preparation efficiency of the lithium battery raw materials, meanwhile, the sealed feeding hopper, the preheating furnace, the sintering furnace and the cooling furnace are in a separated state, continuous feeding, preheating, sintering and cooling of the lithium battery raw materials are achieved, shutdown is not needed, and the treatment efficiency of the lithium battery raw materials is greatly improved.

The invention belongs to the technical field of dynamic detection tests, and discloses dynamic binocular X-ray detection equipment and a detection method. The dynamic binocular X-ray detection equipment comprises a ray protection device and a detection device arranged in the ray protection device, the detection device comprises a ray source assembly, a detector assembly, a spiral CT observation platform, a falling machine and a falling platform, and the spiral CT observation platform is used for driving a to-be-detected product to move to the position where the falling machine can adsorb the to-be-detected product in the X direction; the falling machine drives a to-be-detected product to rise to a specified height to enable the to-be-detected product to fall onto the falling platform, and the two radiation source assemblies and the two detector assemblies achieve dynamic binocular X-ray detection on the to-be-detected product which falls. Dynamic damage detection of the to-be-detected product in the falling process is achieved, research on the damage mechanism of the to-be-detected product is facilitated, a test parameter basis is provided for optimization design of the to-be-detected product, the test frequency can be greatly reduced, the development period is shortened, and cost is reduced.

The invention belongs to the technical field of star-shaped sleeve feeding and discharging, and particularly relates to a star-shaped sleeve feeding and discharging device which comprises a base, sliding frames, a clamping and conveying integrated material conveying mechanism, an extension type grinding mechanism and a clamping type driving mechanism, the sliding frames are symmetrically arranged on the two sides of the base, the clamping and conveying integrated material conveying mechanism is arranged on the sliding frames, and the extension type grinding mechanism is arranged on the clamping type driving mechanism. The extending type grinding mechanism is arranged at the end, close to the base, of the clamping and conveying integrated material conveying mechanism, the clamping type driving mechanism is arranged on the base, and the clamping and conveying integrated material conveying mechanism comprises a lifting mechanism, a butt clamping mechanism and a material carrying mechanism. According to the star-shaped sleeve feeding and discharging device, a star-shaped sleeve feeding and discharging structure and a star-shaped sleeve grinding structure are integrally arranged, the grinding time of the star-shaped sleeve can be prolonged, it can be avoided that many chippings are gathered between the inner wall of the star-shaped sleeve and a grinding layer, and the grinding quality of the star-shaped sleeve is guaranteed.

The utility model relates to the field of gear machining, in particular to a gear shaft gear chamfering machine which comprises a rotary table b rotationally arranged on a base. Two groups of clamping plates are arranged on the turntable b in a sliding manner; the supporting frame is arranged on the base, a machining assembly for chamfering the gear is arranged at the lower end of the supporting frame, and an extruding assembly for extruding the gear on the rotating disc b is arranged at the lower end of the supporting frame; the rotating disc a is rotationally arranged on the base and provided with a material taking assembly capable of achieving automatic feeding and discharging. According to the automatic gear feeding and discharging device, the air cylinder c drives the clamping jaw to clamp the gear, the air cylinder b drives the sliding block to move up and down, feeding and discharging of the gear are achieved, meanwhile, the rotating disc a drives the whole device to rotate, the clamping jaw can conveniently take materials and place the chamfered gear into the material storage disc, and automatic feeding and discharging are achieved. Working efficiency is improved, and meanwhile workers are prevented from being injured.

The present invention relates to the field of feed mixing technology, and in particular to a Chinese herbal medicine laying hen herbal feed mixing and proportioning device and a mixing method, comprising a mixing tank, a supporting foot at the bottom of the mixing tank and a controller, the upper side of the mixing tank is cylindrical, the lower side is conical, the inner side of the mixing tank is provided with a flip plate which is rotated by a rotating shaft, the outer side of the flip plate can be matched with the inner wall of the mixing tank, and the flip plate is provided with a stirring blade which can move up and down. In the present invention, when the raw materials enter the inner side of the mixing tank and the upper side of the flip plate, the provided stirring blades will rotate and move up and down to mix the raw materials for the first time. After the first mixing is completed, the flip plate flips and tilts, and the raw materials fall to the bottom end of the mixing tank. The swivel drives the spoiler rod to rotate, and the rotation of the spoiler rod causes a part of the raw materials to go around a distance along the inner side of the bottom end of the mixing tank and then fall down, thereby realizing secondary mixing of the raw materials.

The feed feeding equipment comprises a hopper, a stirring device, a draught fan and a feed distribution device, a discharge port is formed in the bottom of the hopper, the stirring device comprises a stirring motor and stirring blades, the stirring motor is located on the outer side of the hopper, the stirring blades are located in the hopper and connected with an output shaft of the stirring motor, and the feed distribution device is connected with the draught fan. The stirring blade corresponds to the discharging port and is located above the discharging port, an air outlet of the fan is communicated with the discharging port through the main material pipe, the main material pipe is communicated with the discharging port of the hopper, the material distributing device is communicated with the main material pipe, and a plurality of material distributing pipes are arranged on the material distributing device. By arranging the draught fan, feed falling from the discharging opening of the hopper can be directly blown to the feed distributing device, and the structure is simple; by means of the feed distributing device, feed conveyed by the hopper through the main material pipe is conveniently conveyed into the multiple culture ponds through the multiple feed distributing pipes on the feed distributing device, so that feeding of the multiple culture ponds is achieved, the whole feeding equipment does not need to be moved, and use is convenient.

The utility model discloses a nail bending machine which comprises a mounting plate, a movement assembly, a nail clamp assembly, a nail feeding assembly, a punching machine, a punching and bending die and a vibration disc which move in the Y-axis direction and the Z-axis direction are arranged on the mounting plate, and the movement assembly drives the nail clamp assembly to move in the Y-axis direction and the Z-axis direction; the nail clamp assembly comprises a supporting plate, a first clamping jaw air cylinder and a lifting air cylinder are arranged on the front face of the supporting plate, a second clamping jaw air cylinder is arranged below the lifting air cylinder, the moving assembly drives the nail clamp assembly to move in the Y-axis direction and the Z-axis direction, the feeding and bending procedures of nails are achieved, automatic and rapid feeding and discharging in the nail bending process are achieved, and the nail bending efficiency is improved. And the production efficiency is improved.

The utility model belongs to the technical field of automobile part machining, and provides punching equipment for automobile part production, which comprises a base, a vertical rod is fixedly mounted on the base, a rotating plate is rotatably mounted on the vertical rod, a first rotating power part for driving the rotating plate to rotate is arranged on the base, a sliding plate is slidably mounted on the rotating plate, and a second rotating power part for driving the rotating plate to rotate is arranged on the sliding plate. The rotating plate is fixedly provided with an elastic piece used for applying force for restoring to the original position to the rotating plate. The technical problem that in the prior art, shaft parts with different diameters cannot be accurately positioned, and consequently the follow-up drilling machining position deviates is solved. Compared with the prior art, the automatic clamping and positioning device has the advantages that automatic clamping and automatic positioning of the shaft parts are achieved, the machining precision of subsequent drilling is improved, clamping from the two sides can adapt to machining of the shaft parts with different diameters, and therefore manual taking of the shaft parts for discharging is avoided, and the drilling machining speed is improved.

The automatic grinding and polishing equipment comprises a wrench feeding unit and a grinding unit, the wrench feeding unit comprises a rotating disc conducting rotating motion and a fixed back plate arranged close to the back face of the rotating disc, and a plurality of limiting grooves are formed in the rotating disc; a feeding station, a discharging station and a polishing station are arranged around the rotating disc, and a first avoiding notch is formed in the position, corresponding to the polishing station, of the fixed back plate. The polishing unit is arranged at the wrench polishing station and comprises a first polishing module and a second polishing module; the first polishing module and the second polishing module each comprise a second driving part, a supporting plate driven by the second driving part to move front and back, a third driving part fixed to the supporting plate and a polishing wheel driven by the third driving part to rotate, and the shaft end face of the polishing wheel is a polishing working face. Wrench feeding, double-face grinding and wrench discharging can be achieved at the same time, and the wrench grinding and polishing efficiency is greatly improved.

The utility model discloses a water gap cutting machine for an injection molding part. The water gap cutting machine comprises a rack, a cutting mechanism and a discharging mechanism, a cutting mechanism is arranged at the front end of the top of the rack, and a discharging mechanism is arranged at the rear end of the top of the rack. The cutting-off mechanism is used for cutting off the water gap of the injection molding part, and the discharging mechanism is used for gradually moving the water gap cut-off part out of the cutting-off mechanism; according to the utility model, the feeding of the other two injection-molded parts can be realized while the water gaps of the two injection-molded parts are cut off; and meanwhile, the cut water gaps and finished products can be collected, the working efficiency is improved, the working steps are simplified, and workers basically only need to complete the feeding operation.

The invention discloses detection grinding equipment for natural perfume based on pineapple peel, and relates to the field of perfume grinding. The grinding equipment for the pineapple peel natural perfume comprises an equipment bearing plate, a grinding cylinder is fixedly connected to the top of the equipment bearing plate, a grinding base and a grinding head are arranged in the grinding cylinder, a feeding pipe is fixedly connected to the side wall of the grinding cylinder, a feeding hopper is fixedly connected to the feeding pipe, and a feeding mechanism is arranged in the feeding hopper. According to the grinding equipment for the pineapple peel natural perfume, in the process of grinding the perfume, a motor body synchronously drives a feeding mechanism to operate, a first feeding gear and a second feeding gear are used for rotary feeding, and a gap between the first feeding gear and the second feeding gear is small, so that the perfume can be preliminarily ground, the size is reduced, and the grinding efficiency is improved; and it is guaranteed that the subsequent grinding process is smoother, the spices are not prone to being blocked in the pipeline in the feeding process, and the effect is better when the spices are ground.

The utility model relates to a photovoltaic panel installation robot which comprises a moving device used for moving to a target installation position, and the moving device comprises a platform playing a bearing role; the overturning device is arranged on the platform, the overturning device comprises an overturning mechanism and an overturning support with an opening, the opening is used for allowing a photovoltaic panel to enter the overturning support, and the overturning mechanism is used for driving the overturning support to rotate around a first direction so that the photovoltaic panel can be overturned from a first state to a second state; the transferring device comprises a mechanical arm and a panel connecting mechanism, the mechanical arm is arranged on the platform, the panel connecting mechanism is fixedly connected with the tail end of the mechanical arm, and the mechanical arm is used for driving the panel connecting mechanism to move so as to pick up the photovoltaic panel in the second state; and transferring the photovoltaic panel to a mounting bracket. According to the photovoltaic panel mounting robot, the photovoltaic panel can be automatically mounted, so that manpower is saved, and the mounting efficiency is improved.

The present invention discloses a water supply and drainage construction device and method for an elevated bridge pavement, and relates to the technical field of drainage pipe construction, including: installing clamps at equal intervals on the side wings of the elevated bridge body, installing a drainage pipe on the clamp located at the head end, placing a pipeline robot into the installed drainage pipe, placing the drainage pipe through a feeding component, sliding the drainage pipe along a guide rope to the previously installed drainage pipe, and using a docking component to push the drainage pipe into the installed drainage pipe until docking is completed until the drainage pipe and the clamp are self-lockingly fixed. The present invention transfers the pipeline by setting an inclined guide rope, and when the pipeline is transferred to the target position, the guide rope is bent at the center of the guide rope near the lower end, so that the guide rope is in a horizontal state, so that the uninstalled drainage pipe is aligned with the installed drainage pipe, so that the placement and installation of the drainage pipe do not require the operator to suspend the installation, thereby avoiding the situation where the pipeline hits or hits the operator.

This application discloses a loading and unloading conveyor for a shot blasting machine, relating to the field of shot blasting equipment technology. It includes: a loading roller conveyor at the loading end of the shot blasting machine for conveying workpieces to the machine; a unloading roller conveyor at the unloading end of the machine for conveying workpieces output from the machine; a tooling conveyor and several conveying mechanisms. One end of the tooling conveyor is connected to the loading roller conveyor via a conveying mechanism, and the other end is connected to the unloading roller conveyor via a conveying mechanism. Each conveying mechanism includes a conveying base frame, a sliding seat mounted on the base frame, the sliding seat being moved by a first power unit, and a lifting platform mounted on the sliding seat, the lifting platform being raised and lowered by a second power unit. This solves the problems of traditional shot blasting equipment, realizes the circulation of tooling, improves production speed, expands production scale, increases production efficiency, and reduces production costs.

The present invention discloses a production line for metal bellows and the metal bellows produced by the same, and relates to the technical field of metal bellows production. A production line for metal bellows includes a bottom plate, the upper end of which is fixedly connected to two side plates, the upper ends of the two side plates are fixedly connected to the same top plate, a hydraulic cylinder is installed on the upper end of the top plate, the telescopic end of the hydraulic cylinder penetrates downwardly through the top plate and is fixedly connected to a cross bar, and both side plates are provided with a forming mechanism connected to the cross bar; a metal bellows includes a bellows body, both ends of the bellows body are provided with connecting ends, the outer wall of the connecting end is provided with two annular flanges, and a sealing ring is provided between the two annular flanges. The present invention makes the connection of the metal bellows simple, fast, and low in cost, and can realize the automatic and continuous loading, forming, and discharging of the metal bellows, with high processing efficiency.

The utility model relates to the technical field of chamfering machines, and discloses a double-end stable installation feeding mechanism of a chamfering machine, which comprises a workbench, the rear side of the top of the workbench is fixedly connected with a connecting groove, the left side of the bottom of an inner cavity of the connecting groove is rotatably connected with a rotating column, and the outer side wall of the rotating column is fixedly connected with a first gear. A servo motor is fixedly connected to the rear right side of the bottom of the workbench, the power output end of the servo motor penetrates through the rear right side of the bottom of the workbench and extends to an inner cavity of the connecting groove, and a second gear is fixedly connected to the power output end of the servo motor. According to the scheme, the problem that workers are scalded due to the fact that the feeding position is too close to the machining position can be solved, the safety of the feeding mechanism is improved, metal chippings can be conveniently collected, the situation that the metal chippings enter working parts of the chamfering machine is avoided, and normal use of the chamfering machine is guaranteed.

The invention belongs to the technical field of welding equipment, and particularly relates to microswitch golden finger full-automatic welding equipment which comprises a welding rack. A rectangular-ambulatory-plane conveyor is mounted at the bottom end of the welding rack; a plurality of fixing plates are fixedly connected to the bottom end of a conveying belt of the rectangular-ambulatory-plane conveyor; the bottom ends of the multiple fixing plates are fixedly connected with electric cylinders. The output end of the electric cylinder is fixedly connected with a welding machine; the bottom end of the welding machine is fixedly connected with a welding head; a traditional intermittent welding mode is replaced with a continuous non-stop welding mode, the full-automatic welding efficiency of the micro switch golden finger is improved, large-batch golden finger material belts and silver wires can be rapidly welded, in addition, by adopting the structures such as an elastic piece, a plurality of pressing plates and an arc-shaped head, the production efficiency is improved, and the production cost is reduced. The vibration of the material belt and the silver wire in the conveying process is effectively reduced, the welding precision is improved, and the welding finished product can be discharged in the conveying process by matching with the control of the electromagnetic block and the magnetic attraction of the welding piece.

The invention discloses a gas pipeline flange transition resistance measurement auxiliary device, which comprises an annular assembly, a connecting assembly, a power assembly, a turntable, a paint filing assembly and a coating assembly, the paint filing assembly and the coating assembly are mounted on the turntable, the annular assembly is used for being mounted on the outer surface of a pipeline, and the connecting assembly is in sliding connection with the arc-shaped side surface of the annular assembly; one end of the connecting assembly is connected with the power assembly, the other end of the connecting assembly is rotatably connected with the rotary disc, the paint filing assembly and the coating assembly are installed on the rotary disc at intervals, and the power assembly can drive the connecting assembly to do arc-shaped motion along the annular assembly and drive the paint filing assembly to do reciprocating motion along the surface of the flange. And the paint on the surface of the flange is filed to measure the transition resistance. According to the invention, the flange and the wire can be automatically welded, the paint filing position or the welding position on the flange can be automatically painted, corresponding treatment can be immediately carried out after the resistance is measured, the damage to the paint surface of the flange caused by the transition resistance measurement work can be effectively avoided, and the corrosion of the flange is avoided.

This invention discloses a method and apparatus for planting elephant grass in the remediation of slag heaps in high-altitude and cold regions, belonging to the field of slag heap remediation technology. The elephant grass planting apparatus for slag heap remediation in high-altitude and cold regions includes an L-shaped support frame with a material box fixedly installed on it. The material box contains elephant grass stems (2-3 sections). A vertical cylinder is fixedly installed on the outside of the L-shaped support frame via a moving mechanism. A discharge rod is fixedly installed on one side of the vertical cylinder, with one end of the discharge rod connected to the inside of the vertical cylinder and the other end of the discharge rod fixedly connected to the material box via a feeding pipe. The apparatus also includes a planting component, which is installed inside the vertical cylinder. A striking plate inside the planting component reciprocates to strike a force-bearing plate, generating an electric current on the surface of the force-bearing plate, which is transmitted to a conductive plate via a wire. The slag heap, after being subjected to strong electric shock, generates corresponding high temperatures, causing harmful organisms to die and causing chemical substances in the soil to undergo oxidation, reduction, and decomposition reactions, thus achieving good ecological restoration of the slag heap.

The present invention is applicable to the technical field of automobile interior production equipment, and provides an automatic feeding equipment for automobile interior production, the equipment comprising: a plate preheating device; a mounting frame having a guide rail; a clamping device comprising two symmetrically arranged clamping head assemblies, the clamping head assembly comprising a sliding frame slidably matched with the guide rail, the sliding frame is provided with a lifting plate for lifting and lowering, a first clamping piece is provided on the lifting plate, a second clamping piece fixedly connected to the sliding frame is provided below the first clamping piece, the first clamping piece has a first end face on a side close to the second clamping piece, a plurality of negative pressure holes are provided on the first end face, and the negative pressure holes are provided on the first clamping piece to absorb the fabric, so that the fabric can be attached to the first clamping piece, and when the plate is clamped, the fabric can be attached to the upper surface of the plate, so that the feeding of the fabric and the plate can be realized through a set of clamping devices, the structure is simplified, and the cost is reduced.

The utility model relates to the field of numerical control machining centers, and discloses a numerical control machining center material taking structure which comprises a bottom plate, the rear portion of the bottom plate is fixedly connected with a feeding box, the inner wall of the bottom of the feeding box is fixedly connected with a special-shaped fixing block, and the top of the special-shaped fixing block is fixedly connected with a hydraulic cylinder. And the driving end of the hydraulic cylinder is fixedly connected with a sliding plate, the rear side of the top of the special-shaped fixing block is fixedly connected with a fixing plate, the rear portion of the fixing plate is fixedly connected with a feeding plate, the inner wall of the front portion of the feeding box is fixedly connected with a special-shaped connecting block, and the top of the special-shaped connecting block is fixedly connected with a discharging plate. According to the feeding device for the numerical control machining center, feeding of the numerical control machining center is achieved, manpower is reduced, labor cost is reduced, production efficiency is improved, the polishing head of the numerical control machining center is mounted and dismounted, people can mount and maintain the polishing head conveniently, and the service life of the polishing head is prolonged.

The utility model discloses a livestock breeding feeding device, which relates to the technical field of livestock breeding equipment and comprises a frame body, a semicircular plate, a semicircular bucket shovel, a box body, a feed box, a top frame, a sliding cover, a handrail, an opening and closing plate, a rotating mechanism, an overturning mechanism and a pushing mechanism, the semicircular bucket shovel is driven to rotate by the rotating mechanism, and the pushing mechanism for pushing feed is arranged in the box body. According to the device, livestock feed can be supplemented only by placing the feed in the feed box and rotating the rocking handle, ventilation holes are formed in the side wall of the top frame at the top of the feed box, it can be guaranteed that the feed does not mildew after being placed for a long time, and by rotating the rocking handle by a circle, the feed can be conveniently fed into the feed box. The feed in the feed box can be transferred into the box body, the feed entering the box body can be pushed into the frame body through the feed pushing mechanism, and the feed is shoveled into the semi-circular bucket shovel through rotation of the semi-circular bucket shovel, so that feeding is realized.

The invention belongs to the field of plastic forming, and discloses an artificial flower plastic shaping device and a using method thereof.The artificial flower plastic shaping device comprises an annular plate, a plurality of first hot pressing molds are fixedly installed on the top face of the annular plate, a positioning and discharging assembly is arranged on the annular plate, and a circular plate is movably connected into the annular plate; a material storage assembly is arranged on the circular plate, a first telescopic rod is fixedly installed at the center of the top face of the circular plate, the telescopic end of the first telescopic rod is fixedly connected with a top plate, two first connecting plates are hinged to the bottom face of the top plate in a front-back symmetry mode, and second hot pressing molds are hinged to the other ends of the two first connecting plates correspondingly. Four second connecting plates are hinged to the bottom face of the top plate in a bilateral symmetry mode, movable blocks are hinged to the other ends of the four second connecting plates, the movable blocks and the second hot-pressing molds are slidably connected with the circular plate, a material taking assembly is arranged between the two movable blocks on the same side, and a rotating assembly is arranged on the bottom face of the circular plate. The artificial flower plastic shaping device is used for shaping artificial flower plastic.

The utility model provides a pusher, relates to the field of auxiliary devices of cutting equipment, and solves the technical problems that potential safety hazards exist and operation is inconvenient due to the fact that materials are manually fed or returned to the cutting equipment. The pusher comprises a support, a fixed downward pressing part, a movable downward pressing part and a lock catch assembly, the fixed downward pressing part is fixed to the bottom of the support, a shaft body is fixed to the bottom of the support, the movable downward pressing part is slidably connected with the shaft body, the fixed downward pressing part and the movable downward pressing part can press the upper portion of a material, and the material is driven to move through friction force; the lock catch assembly is connected with the movable downward pressing part and can lock the movable downward pressing part on the shaft body, and when the lock catch assembly is opened, the movable downward pressing part can slide along the shaft body, so that the distance between the movable downward pressing part and the fixed downward pressing part is adjusted; the pusher serves as an auxiliary device of cutting equipment, is particularly used for some wood materials in the bench saw machining and shaping process, avoids the risk of original direct hand pressing operation, can be suitable for cutting at various angles, and is convenient to operate and wide in application range.