31results about How to "Automatically control left and right movement" patented technology

The invention discloses bridge construction equipment which comprises a frame body, wherein a polishing cavity is formed in the frame body; a first slip groove is formed in the left side of the interior top of the polishing cavity; a second slip groove is formed in the right side of the polishing cavity; an opening end is arranged on the right side of the frame body below the second slip groove, and the left side end of the opening end communicates with the polishing cavity; a connection and fixing device and a sinking groove are arranged on left and right sides of the interior bottom of the polishing cavity; a first heliciform rod is arranged in the first slip groove, and the left and right ends of the first heliciform rod are arranged in an expanded manner; a slip block is in threaded connection with the first heliciform rod, and the bottom of the slip block penetrates into the polishing cavity; a first slip cavity is formed in the slip block; a rise-and-fall slip block is in slip connection with the interior of the first slip cavity; and bulged slip blocks are arranged at the tops of two sides of the rise-and-fall slip block and are in slip connection with interiors of two sides of the first slip cavity. The bridge construction equipment is simple in structure, convenient to operate and high in safety, can automatically control opening and closing of a partition board, and is excellent dustproof effect, accurate in polishing and high in stability.

The invention discloses an automatic feeding machine for pig breeding, which comprises an enclosure wall provided with a chute extending laterally, a moving block slidably fitted in the chute, and a feeding body fixed on the front end surface of the moving block. There is a feeding hopper on the top of the feeding body, and the inside of the feeding body is provided with a first through cavity, a funnel-shaped cavity and a second through cavity from top to bottom. There is a driving chamber, and the first through chamber is provided with rotating rollers extending forward and backward, and the ends of the front and rear sides of the rotating rollers are respectively provided with rotating shafts extending forward and backward, and the rear extension of the rotating shaft runs through the wall of the feeding body body and extend into the driving chamber, the end of the rotating shaft extending into the driving chamber is provided with a first gear, and the inner center of the rotating roller is provided with a through hole extending from the front and rear sides and passing through the rotating shaft and the first gear in turn. A first screw rod is arranged in the hole; the invention has the advantages of simple structure, automatic control, convenient operation, reduced feed waste, and improved work efficiency.

The invention discloses a piece of bridge construction equipment. The equipment comprises a frame body, wherein a polishing chamber is disposed in the frame body; a first slide connection groove is formed in the left side of the top part inside the polishing chamber; a second slide connection groove is formed in the right side of the polishing chamber; an opened end of which the left end is connected to the polishing chamber is disposed on the frame body right side under the second slide connection groove; a connection and fixation device and a sunken groove are disposed on the left side and the right side of the bottom inside the polishing chamber respectively; a first screwed rod which is disposed in a horizontally stretching manner is disposed in the first slide connection groove; a slide connection block of which the bottom penetrates the polishing chamber is in threaded fitting connection to the first screwed rod; a first slide connection chamber is disposed in the slide connection block; an up-down slide connection block is connected in the first slide connection chamber by slide fitting; and raised slide connection blocks which are in slide fitting connection with interiors of two sides of the first slide connection chamber are disposed on tops of two sides of the up-down slide connection block. According to the invention, the structure is simple; operations are convenient; safety is high; opening and closing of a partition plate can be controlled automatically; dust prevention effects are good; polishing is accurate; and stability is high.

The invention discloses a high-efficiency mixing device, which comprises a workbench. Lifting rods are arranged on the four corners of the bottom of the workbench. A tightening piece is arranged at the middle end of the left end face of the lifting rod, and an anti-slip mat is arranged at the bottom of the lifting rod. The front end of the workbench is provided with a sliding groove extending from left to right, and a guide block is connected with a sliding fit in the sliding groove. The interior is provided with a first cavity, a triangular cavity and a second cavity in sequence, the first cavity is provided with a control cavity in the rear side box, and the first cavity is provided with a front and rear extending rotating rod, and the rotating rod The rear parts of the front and rear sides are equipped with steering shafts that are respectively extended to the front and rear sides. The rear extension of the steering shaft passes through the wall of the container and enters the control chamber. For the first toothed wheel, the inner middle end of the rotating rod is provided with a hole that extends forward and backward and passes through the steering shaft and the first toothed wheel in sequence, and a first screw rod is arranged in the hole; the structure of the present invention is simple , automatic control, convenient operation, can automatically achieve mixing and automatic output work, improve work efficiency, and reduce the labor intensity of operators at the same time.

The invention discloses a stirring device. The stirring device comprises a workbench. Four corners at the bottom of the workbench are provided with lifting rods at the same time. The end face of the left side of each lifting rod is provided with a screwing component. The bottom of the lifting rod is provided with a non-slip mat. The front end face of the workbench is provided with a leftwards and rightwards extended sliding channel. A movement guiding block is slidably matched and connected in the sliding channel. The end face of the front side of the movement guiding block is fixedly provided with a container. The top of the container is provided with a funnel. The interior of the container is successively provided with a first cavity, a triangle cavity and a second cavity from top to bottom. A manipulating cavity is installed in the container at the rear side of the first cavity. A forwards and backwards extended rotation rod is installed in the first cavity. The tail parts of the front and rear sides of the rotation rod are provided with steering shafts extended forwards and backwards. The backwards extended section of the steering shaft passes through the wall body of the container and is extended into the manipulating cavity. The tail part, extended into the manipulating cavity, of the steering shaft is provided with a first tooth-shaped wheel. The end of the interior of the rotation rod is provided with a forwards and backwards extended hole which successively passes through the steering shaft and the first tooth-shaped wheel. A first spiral rod is installed in the hole. The structure of the stirring device is simple, the control is automatic, the operation is convenient, the stirring and output work can be automatically realized, the working efficiency is improved, and the labor intensity of an operator is reduced.

The invention discloses a new type of mixing device, which comprises a workbench. Lifting rods are arranged at the four corners of the bottom of the workbench. A tightening piece is arranged at the middle end of the left end face of the lifting rod, and an anti-slip mat is arranged at the bottom of the lifting rod. The front end of the workbench is provided with a sliding groove extending from left to right, and a guide block is connected with a sliding fit in the sliding groove. The interior is provided with a first cavity, a triangular cavity and a second cavity in sequence, a control cavity is provided in the side container behind the first cavity, and a rotating rod that is extended forward and backward is provided in the first cavity, and the rotating rod The rear parts of the front and rear sides are equipped with steering shafts that are respectively extended to the front and rear sides. The extended section of the rear side of the steering shaft passes through the container wall and enters the control chamber. For the first toothed wheel, the inner middle end of the rotating rod is provided with a hole that extends forward and backward and passes through the steering shaft and the first toothed wheel in sequence, and a first screw rod is arranged in the hole; the structure of the present invention is simple , automatic control, convenient operation, can automatically realize stirring and automatic output work, improve work efficiency, and reduce the labor intensity of operators at the same time.

The invention discloses improved type paint brushing equipment comprising a frame. A paint brushing cavity is formed in the frame. The left side of the top in the paint brushing cavity is provided with a first movable groove. The right side of the paint brushing cavity is provided with a second movable groove. The part, below the second movable groove, of the right side of the frame is provided with an out-in opening, and the left side end of the out-in opening communicates with the paint brushing cavity. The left side and the right side of the bottom in paint brushing cavity are provided with a sleeving device and a counter bore correspondingly. A first stud extending left and right is arranged in the first movable groove. A movable block is connected to the first stud in a threaded fit mode, and the top of the movable block jacks into the paint brushing cavity. A first movable cavity is formed in the movable block. A fluctuation movable block is connected in the first movable cavity in a sliding fit mode. Convex heads which are connected with the interiors of the two sides of the first movable cavity in a sliding fit mode are arranged at the tops of the two sides of the fluctuation movable block. The improved type paint brushing equipment is simple in structure, convenient to operate, high in safety, capable of automatically controlling opening and closing of a split plate, low in pollution, accurate in paint brushing work and high in stability.

The invention discloses novel paint brushing equipment which comprises a frame. A paint brushing cavity is formed in the frame. A first moving groove is formed in the left side of the top in the paint brushing cavity. A second moving groove is formed in the right side of the paint brushing cavity. An inlet and outlet with the left side end communicating with the paint brushing cavity is formed in the position, below the second moving groove, of the right side of the frame. The left side and the right side of the bottom in the paint brushing cavity are provided with a sleeve joint device and a counter bore correspondingly. A first stud is arranged in the first moving groove in a left-and-right stretching manner. A moving block with the bottom jacked into the paint brushing cavity is connected to the first stud in a threaded fit manner. A first moving cavity is formed in the moving block. A fluctuation moving block is connected into the first moving cavity in a sliding fit manner. The tops of the two sides of the fluctuation moving block are provided with protruding heads connected with the interiors of the two sides of the first moving cavity in a sliding fit manner. The novel paint brushing equipment is simple in structure, convenient to operate and high in safety, opening and closing of a partition plate can be controlled automatically, pollution is low, and the paint brushing work is accurate and high in stability.

The invention discloses a practical cloth rolling device for fast winding of textile cloth, which includes a machine base and pressure guide rollers arranged on the top of the machine base and opposite to each other on the left and right. The inner bottom wall of the first guide chute is provided with a lifting chute in the middle of the inner bottom wall of the first guide chute, and the inner walls of the front and rear sides of the lift chute are symmetrically provided with a second guide chute, and the inside of the lift chute is equipped with a lifting chute. Slider: The structure of the present invention is simple, and can automatically control the left and right movement of the sliding bottom bracket, realize the switching of the left and right side bracket components for rewinding and disassembly and replacement of the cloth roll, and improve the convenience of installation and disassembly without affecting the collection. The process of rolling cloth.

The invention discloses a deodorant feeding device. The deodorant feeding device comprises a wall, a sliding connection block and a cleaning box, wherein the wall is provided with a sliding guide groove which extends straightly, the sliding connection block is arranged in the sliding guide groove in a sliding fit mode, and the cleaning box is fixed to the front end face of the sliding connection block. A vertical funnel is arranged at the top of the cleaning box. A first cleaning cavity, a sliding cavity and a second cleaning cavity are sequentially arranged in the cleaning box from top to bottom. A force transmission cavity is formed in the cleaning box and located behind the first cleaning cavity. A rotating pipe which extends front and back is arranged in the first cleaning cavity. Rotating hinge pins which extend front and back are arranged at the tail ends of the front side and the rear side of the rotating pipe correspondingly. The backward extension sections of the rotating hinge pins penetrate through the wall body of the cleaning box and stretch into the force transmission cavity. First toothed plates are arranged at the tail ends, stretching into the force transmission cavity, of the rotating hinge pins. A through hole which extends front and back and sequentially penetrates through the rotating hinge pins and the first toothed plates are formed in the midpoint in the rotating pipe, and a first stud is arranged in the through hole. The deodorant feeding device is simple in structure, capable of being controlled automatically, convenient and fast to operate, and capable of reducing deodorant waste and improving working efficiency.

The invention discloses a deodorization device. The deodorization device comprises a wall, a sliding connection block and a cleaning box, wherein the wall is provided with a sliding guide groove which extends straightly, the sliding connection block is arranged in the sliding guide groove in a sliding fit mode, and the cleaning box is fixed to the front end face of the sliding connection block. A vertical funnel is arranged at the top of the cleaning box. A first cleaning cavity, a sliding cavity and a second cleaning cavity are sequentially arranged in the cleaning box from top to bottom. A force transmission cavity is formed in the cleaning box and located behind the first cleaning cavity. A rotating pipe which extends front and back is arranged in the first cleaning cavity. Rotating hinge pins which extend front and back are arranged at the tail ends of the front side and the rear side of the rotating pipe correspondingly. The backward extension sections of the rotating hinge pins penetrate through the wall body of the cleaning box and stretch into the force transmission cavity. First toothed plates are arranged at the tail ends, stretching into the force transmission cavity, of the rotating hinge pins. A through hole which extends front and back and sequentially penetrates through the rotating hinge pins and the first toothed plates are formed in the midpoint in the rotating pipe, and a first stud is arranged in the through hole. The deodorization device is simple in structure, capable of being controlled automatically, convenient and fast to operate, and capable of reducing deodorant waste and improving working efficiency.

The invention discloses a practical self-shaking-up water cup. The practical self-shaking-up water cup comprises a base frame and a sliding table arranged in the base frame, wherein guide slots are symmetrically arranged in the top surfaces at the left side and the right side of the sliding table, a second helicoidal rod extending left and right is arranged in each guide slot, a first supporting column extending upward is fixedly arranged at a middle position of the top surface of the sliding table, second supporting columns extending up and down are symmetrically arranged at the left side andthe right side of the first supporting column, extension ends of the bottoms of the second supporting columns at the left side and the right side respectively stretch into the guide slots at the leftside and the right side and are respectively connected with helicoidal threads of the second helicoidal rods in the guide slots at the left side and the right side in a matching manner, and extensionsections of tops of the second supporting columns at the left side and the right side as well as the first supporting column are respectively connected with a first locking piece in a convolutional and matching manner. The practical self-shaking-up water cup disclosed by the invention is simple in structure and easy to operate, equipment investment is reduced, purchasing cost is reduced, workingefficiency is increased, and overall drink shaking-up process is sped up.

The invention discloses a medical bandage device which is convenient to be disassembled. The bottom frame is connected smoothly, the first sliding groove is provided at the midpoint of the bottom of the first sliding groove, the second guiding groove is correspondingly arranged on the front and rear sides of the first sliding groove, and the first sliding groove is provided in the first sliding groove The front and rear sides of the bottom of the first sliding block are respectively provided with first guide blocks that are pushed into the second guide grooves on the front and rear sides, and the midpoint of the end surface of the bottom of the bottom frame is provided with left and right expanded perforations; the present invention has a simple structure , can realize the automatic control of the left and right movement of the bottom frame, realize the switching of the winding bandages on the left and right pillar elements and the disassembly and replacement of the bandage tubes, which improves the convenience of installation and disassembly without affecting the process of winding the bandages.