131results about How to "Quick trim" patented technology

The invention discloses an electrically-driven hedge clipping device, and belongs to the technical field of hedge clipping. The electrically-driven hedge clipping device comprises a lifting system, atranslation system, an overall rotating system, a tool rotating system, a clipping system and a control system; the overall rotating system comprises a rotating base, supporting beams, a telescopic cross beam, motors and speed reducers, the supporting beams are installed on the rotating base, a cross beam sliding cover is hinged to the upper ends of the supporting beams through hinging shafts, themotors and the speed reducers are installed at the outer sides of the supporting beams, the motors are connected with the speed reducers, and the speed reducers are connected with the hinging shafts;the tool rotating system comprises a lifting rod, and the lifting rod is rotatably installed at the tail end of the telescopic cross beam; the lifting system is installed on the side wall of the lifting rod, the translation system and the lifting system are connected through a sliding ring connection part, and the clipping system is installed on the lifting system. The electrically-driven hedge clipping device is adopted for an electrically-driven hedge clipping method. The electrically-driven hedge clipping device has the advantages of being simple in structure, capable of clipping a hedge from multiple angles, flexible in clipping and the like.

The invention belongs to the technical field of automobile equipment, and provides a machine specially used for punching a water gap. The machine comprises a stander and a workbench arranged on the stander, wherein a water gap punching die is arranged in the workbench and comprises an upper template and a lower template; guide columns are arranged between the upper template and the lower template; a workbench plate mechanism is arranged on the lower template; product positioning mechanisms and lower cutting edge mechanisms are arranged on the workbench plate mechanism; upper cutting edge mechanisms are arranged on the upper template. The machine disclosed by the invention has the advantages that the conventional manual water gap shearing mode is changed into a double-water-gap punching mode through effective special machinery, so that the punching stability is guaranteed, the water gap can be quickly sheared, the step of manually shearing the water gap is eliminated, the labor is saved, the labor intensity of an operator for shearing the water gap is alleviated, and the production efficiency is greatly improved.

The invention provides a crawler type automatic climbing tree pruning method. The method comprises steps as follows: firstly, a fixed frame is nested on a trunk of a tree from a notch, and a movable frame is reset to a closed state; then, a slider I and a slider II are driven to get close to each other to slide until a climbing component is tightly propped against the trunk of the tree; a liftingmotor is started, a driving roller works, and a crawler climbs upwards along the trunk of the tree under the action of friction; then, a surrounding motor is started, a movable frame drives a translation driving mechanism and a cutting mechanism to synchronously slowly move around the trunk of the tree until an electric saw moves to one side containing branches; furthermore, a translation motor isstarted, and connecting rods I and connecting rods II incline and shift toward the trunk of the tree, so that the electric saw cuts the branches; and finally, a main motor is started to drive the electric saw to operate, meanwhile, the surrounding motor is started again, and the operating electric saw slowly rotates around the trunk of the tree to cut and trim the branches.

The invention provides a grinding wheel dresser for a grinding machine, which aims at solving the technical problems of poor universality and waste of processing time and labor in the existing grinding wheel dresser. The grinding wheel dresser comprises a diamond pen base, a swing rod, a machine base and a driving device, wherein a diamond pen is arranged on the diamond pen base; both ends of the swing rod are rotationally supported at both ends of the machine base; the driving device is used for driving the swing rod to rotate. The grinding wheel dresser is characterized in that a shaft hole is formed in the swing rod, a slide sleeve is arranged in the shaft hole, and the diamond pen base is inserted into the slide sleeve; slide blocks are arranged at both radial ends of the inner side of the shaft hole and extend in the axial direction, both radial ends of the slide sleeve are provided with slide grooves which are matched with the slide blocks, the two sides of each of the slide blocks and the slide grooves are provided with arc-shaped grooves, and steel balls fill the opposite arc-shaped grooves; a thread sleeve is arranged at the tail part of the slide sleeve, and is connected with an adjusting rod through threads, the adjusting rod is parallel with the axis of the shaft hole, an end cover is covered at the tail part of the shaft hole, the adjusting rod penetrates through the end cover and is vertically and fixedly connected with a dial, a spring is sheathed on the thread sleeve, and both ends of the spring are respectively abutted against the slide sleeve and the end cover.

The invention provides a pruning system for a green belt with obstacles. The pruning system comprises a movable trolley, a vertical arm base, a vertical arm, a pruning device, a first distance sensing unit, a second distance sensing unit, a data receiving unit, a and an action execution unit, wherein the vertical arm base is arranged on the movable trolley; one end of the vertical arm is hinged with the vertical arm base; the other end of the vertical arm is hinged with the pruning device; and the collision avoidance unit is used for detection of obstacles, thereby enabling the mobile trolley to stop and triggering the action execution unit to act. With the pruning system for the green belt provided by the invention, the action execution unit does not act under a normal situation; and when the pruning device moves forward and meets an obstacle, intelligent detection and collision avoidance are realized through data transmission between electronic control units, so the degree of intelligentization of the system is improved.

The invention discloses an energy-saving type high-speed laminating composite unit. The energy-saving type high-speed laminating composite unit comprises a base plate, feeding plates, a first feedingroller, a second feeding roller, a laminating device, a rubber roller, a heat preservation device, an auxiliary device, a composite roller, a supporting frame, a drying device, a cutter adjusting device and a collecting device, wherein the feeding plates are fixed on the top of one side of the base plate; the first feeding roller is arranged between the feeding plates and the first feeding rolleris rotationally connected with the feeding plates; the second feeding roller is arranged between the feeding plates and the second feeding roller is rotationally connected with the feeding plates; andthe laminating device is arranged on one side of the feeding plate. According to the energy-saving type high-speed laminating composite unit, the heat preservation device is additionally arranged onan original laminating compound machine, so that the temperature of the laminating machine is ensured, the electric energy consumption of heating is reduced, and the processing cost is reduced; and the adjusting device is additionally arranged at the laminating position, waste on the surface of the rubber roller is removed, the uniformity of laminating is ensured, the adhesion of compounding is ensured, and the product quality is improved.

The invention relates to a trimmer, in particular to a lawn trimmer for municipal engineering. According to the lawn trimmer for municipal engineering, a lawn can be trimmed rapidly, meanwhile, the lawn can be trimmed to be uniform in length according to needs, and grass can be effectively prevented from being raised in the lawn trimming process. The lawn trimmer for municipal engineering comprises first axles, second axles, a frame, a cutterhead and a first sliding rail, the first axles are rotatably arranged on the left part and the right part of the rear side of the frame, the second axles are rotatably arranged on the left part and the right part of the front side of the frame, the first axles and the second axles are in contact fit with the ground, and first sliding rails are symmetrically welded to the left part and the right part of the front side of the frame. By arranging a mowing mechanism and a watering mechanism, a lawn can be quickly mowed, and meanwhile, water can be sprayed to the lawn, so that the situation that grass is raised is effectively reduced.

The invention relates to pruning equipment, in particular to automatic pruning equipment for garden nursery stocks. The technical problem to be solved by the invention is to provide the automatic pruning equipment for the garden nursery stocks, which can automatically prune the nursery stocks and can collect pruned branches and leaves in the pruning process. The automatic pruning equipment for the garden nursery stocks comprises a bottom plate, connecting plates and a first rotating shaft, wherein the bottom plate is used for installing the whole equipment; the connecting plates are symmetrically arranged on one side of the lower part of the bottom plate; and the first rotating shaft is rotationally arranged between the connecting plates on the two sides. The effects that the nursery stocks can be automatically pruned and pruned branches and leaves can be collected in the pruning process are achieved, the equipment is moved to the position needing to be pruned through a pushing handle, and the nursery stocks can be rapidly pruned through first cutting blades and second cutting blades.

The invention relates to pruning equipment, in particular to an intelligent pruning device for border trees. In order to provide the intelligent pruning device for the border trees, high in safety andtime saving, the technical scheme includes that the intelligent pruning device comprises a frame, a mounting frame, a control box, a first ship type switch, a second ship type switch, a first button,a second button, a fixing frame, a guide rail, a guide sleeve and the like; the mounting frame is fixedly connected to the top of the frame, and the control box is fixedly connected to the right sideof the top of the mounting frame and includes a control module and a power module therein. The control module can control the operation of a cutting motor to drive cutting pieces to rotate to prune the border trees, the border trees can be pruned pruned automatically with high safety and rapidity, and time can be saved; pruned leaves can be collected by a placement groove, so that people can clean up the pruned leaves conveniently.

The invention discloses a spinning machine optimal balance structure and a method thereof, and belongs to the technical field of metallurgy equipment. A spinning machine comprises a spinning head anda guide slot formed in the spinning head; an optimal balance structure comprises a boss, a first balancing weight block and a second balancing weight block; the boss is arranged on a spiral surface ofthe guide slot; the deviation surface deviated from one side of spinning of the guide slot is used as a first balancing weight surface; the first balancing weight block is arranged on the first balancing weight surface; and the second balancing weight block is arranged on a second balancing weight surface, far away from the circumferential direction of one end of the guide slot, selected on the spinning head. According to the optimal balance structure provided by the invention, fast balancing can be realized, and the problem of difficulty in balancing a spinning machine in an industrial siteis solved. By adopting the optimal balance structure, during the balancing of a rotor of the spinning machine, fast balancing can be realized only through adding a balancing weight with small mass ona designed special balancing surface, and the spinning machine optimal balance structure is convenient to operate and beneficial to processing.

The arc hedge knife of the present invention relates to the field of garden pruning equipment, in particular to an arc hedge knife, comprising a shearing knife body and two arc-shaped knife rests, and the two arc-shaped knife rests are rotatably connected to form a semicircular knife rest. The two ends of the semicircular knife rest are connected to the two ends of the shearing knife body in rotation, and the semicircular knife rest is provided with a through-axis motor, and the two output ends of the through-axis motor are connected to the shear through a flexible shaft. The two ends of the cutter body are connected; the present invention has simple structure, convenient operation, rapid trimming and accurate positioning. The two ends of the semicircular knife holder are respectively connected to the two ends of the shearing cutter body in rotation, and are driven by a vertical rotating motor. The shearing knife body rotates in the vertical plane, and the shearing knife body is rotated to the horizontal plane to facilitate positioning, so that the center of the shearing knife body is aligned with the center of the ball tree, and combined with the horizontal rotation motor, the shearing knife body can be positioned in the horizontal plane. It can rotate in the horizontal plane and can also rotate in the vertical plane to improve the pruning efficiency and the pruning effect is good.

The invention relates to the field of machine manufacturing, and in particular relates to a branch and leaf clipping device. The branch and leaf clipping device comprises a main rod on which a driving device is arranged, wherein a cutter is arranged at one end of the main rod and connected with the driving device. According to the branch and leaf clipping device provided by the invention, the cutter is driven by the driving device to rotate to clip branches and leaves, a worker only needs to align the cutter with the position of the branches and leaves needing to be clipped, redundant operation by human hands is not needed, thus being saving in physical power, and meanwhile being capable of quickly clipping the branches and leaves and improving work efficiency.

The invention discloses a lithium battery metal material cutting and trimming device and a manufacturing process thereof.The lithium battery metal material cutting and trimming device comprises a processing box body, an upper cavity and a lower cavity are formed in the processing box body, and detachable universal wheels are arranged at the bottom of the processing box body; the upper cavity is provided with a material pushing device, a cutting device, a material pressing device, a first motor box and a cleaning device, a first partition plate is arranged between the upper cavity and the lower cavity, a square through hole is formed in the first partition plate and located under the material pressing device, the first motor box is arranged at the end of the square through hole, and a second partition plate is arranged at the end of the second motor box. And the lower cavity is provided with a movable trimming device, a blower device and a surface grinding device. The battery metal sheet cutting and trimming device has the beneficial effects that the pushing device and the cutting device are matched with each other, so that cutting can be carried out at the same time, the cut metal sheet is placed on the supporting panel, the battery metal sheet can be continuously cut and trimmed, and the cutting and trimming speed is increased.