10results about How to "Reduce engagement" patented technology

The application discloses a kind of pad selection machines, including the detection device (1) for detecting the thickness of each gasket groove (011,021) for installing elastic baffle ring to electric bridge (01,02), detection device (1) includes detection assembly (13), detection assembly (13) can be moved to be close to or away from each gasket groove (011,021);Detection assembly (13) includes detection part, driving part and displacement sensor (131), detection part includes detection protrusion (1342), driving part can drive detection protrusion (1342) into the top wall and bottom wall between gasket groove (011,021), and it moves between the top wall and bottom wall of gasket groove (011,021) in vertical direction, displacement sensor (131) can detect the moving distance of detection protrusion (1342) in vertical direction.The pad selection machine of the application does not need to be tried artificially, and the detection reliability is high, and the working efficiency can be effectively improved.

The utility model provides a kind of cutting device for processing label, including rack, still including limit storage subassembly, paper conveying component, mobile cutting assembly, feeding assembly and material receiving assembly, the utility model cooperates between limit storage subassembly, mobile cutting assembly and feeding assembly, realizes when cutting label, can automatically feed label, reduces the participation of personnel, reduces artificial cost, while machine feeding is more stable and accurate compared with artificial feeding, to increase the processing precision of label, by setting limit storage subassembly, after paper is placed in lifting platform, rotary motor and electric telescopic link drive limit plate one and limit plate to paper limit, to ensure the accuracy of its position, to ensure the cutting precision of label, to improve the quality of label.

The present application relates to the technical field of wrapping film, and discloses a processing technology of puncture-resistant high-strength wrapping film, comprising the following specific steps: S1, proportioning preparation of ingredients: the proportioned PE raw material is placed in a first ingredient box, and the tackifying master batch is introduced into a weighing box to control the proportion of each; S2, mixing of wrapping film raw materials: the proportioned PE raw material and tackifying master batch are introduced into the machine body through a material guide plate, when the tackifying master batch needs to be proportioned and then enters the machine body for stirring, first start the closing motor, the operation of the closing motor drives the first bidirectional screw rod to rotate, the first bidirectional screw rod drives the second bidirectional screw rod to rotate, and the gravity sensor is used to weigh the tackifying master batch falling in the weighing box, so that the raw materials of the wrapping film are reasonably proportioned, and the participation of personnel in the production process is reduced.

The application belongs to the technical field of engineering machinery, and particularly relates to a kind of electromechanical hydraulic quick-change system accessory anti-drop device, including upper coupling and lower coupling, one end of upper coupling and one end of lower coupling have mutually matched connection anti-loosening structure, the other end of upper coupling and the other end of lower coupling have mutually matched connection pin shaft with expansion spring and clamping slot;Rotatable locking mechanism is provided at the cooperation of pin shaft with expansion spring and clamping slot, locking mechanism has first rotation direction and second rotation direction, locking mechanism includes disassembly surface matched with first rotation direction and locking surface matched with second rotation direction.The application makes locking and anti-falling not complete at the same time and remove, greatly reduces the participation of personnel in the process of switching accessory of quick-change device, and operating personnel only need to rotate pull rod to complete steering and then leave, provides the leaving time of work site for workers, improves safety;Reduce switching time, improve efficiency.

The invention discloses a vehicle control method and device for a vehicle test, a medium and equipment. The method comprises the following steps: acquiring a current position point of a test vehicle; calculating the nearest distance between the current position point and the target track of the test vehicle; calculating a control angle of the test vehicle based on the nearest distance and the current vehicle speed of the test vehicle; controlling the test vehicle to run based on the control angle; in the vehicle testing process, the current position point of a tested vehicle is obtained, the nearest distance between the current position point and a target track is calculated, the control angle of the tested vehicle is calculated based on the nearest distance and the current vehicle speed of the tested vehicle, and the tested vehicle is controlled to run based on the control angle. Therefore, the automatic driving of the test vehicle is realized, the automatic test is realized, the participation degree of personnel is reduced, the labor cost is saved, the test difference caused by the operation habit of the personnel is reduced as much as possible, and the test accuracy is improved.

The utility model discloses grinding equipment for processing carbendazim wettable powder, which comprises a grinding box and a feeding cylinder, a cover plate is arranged on the grinding box, a collecting hopper is arranged below the grinding box, the lower part of the feeding cylinder is communicated with the grinding box through a material pipe, fixed grinding discs are symmetrically and fixedly mounted in the grinding box, and the fixed grinding discs are fixedly mounted in the grinding box. And a movable grinding disc is arranged below the fixed grinding disc, the movable grinding disc and the grinding box shell are connected through a telescopic piece, a rotating rod is rotationally installed in the feeding barrel, and a spiral guide plate is installed on the outer wall of the end, stretching into the material pipe, of the rotating rod. Raw materials spirally move downwards along with the spiral guide plate, the feeding amount of the raw materials into the grinding box can be effectively controlled, and the spiral guide plate can be used for sealing and blocking the material pipe to a certain extent when grinding is carried out in the grinding box, so that flying dust overflow formed in the grinding process is reduced, and meanwhile the grinding efficiency is improved. And in the whole grinding process, the manual participation degree is effectively reduced, and the health and safety of workers are protected conveniently.

The application relates to a universal hypersonic flight test system, which comprises a payload system, a ground system and a test carrier platform, and comprises a ground comprehensive control machine, a launching vehicle, a measurement and launch control vehicle, a telemetry vehicle and an external measurement vehicle; the ground comprehensive control machine is a central node of the whole test system and is used for task planning, parameter instruction issuing and data recovery analysis; a measurement and launch control front end and a carrier are arranged on the launching vehicle; the measurement and launch control front end is used for executing instruction signals transmitted by the measurement and launch control vehicle; the carrier comprises a carrying platform and a test load; the test load is installed in a fairing of the test platform; and the test platform provides a flight environment, power supply and communication conditions for the test load. The system provided by the application is designed to be universal and automatic, the system is high in working efficiency, and various types of hypersonic flight tests can be conveniently carried out.

This utility model provides a refractory brick cutting device, including a support frame, a processing table on the upper surface of the support frame, a slide table slidably disposed within a guide groove on the upper surface of the processing table, a rotating plate rotatably disposed on the upper surface of the slide table, a bracket in the middle of the processing table, a drive box on the upper surface of the support frame, a sliding groove on the lower surface of the drive box, evenly distributed sliding plates slidably disposed inside the sliding groove, a support rod on the lower surface of each sliding plate, a cutting blade rotatably disposed at the bottom end of each support rod via a rotating shaft, and a second motor at the bottom end of each support rod, the output shaft of the second motor being fixed to the rotating shaft by a coupling. With the refractory brick cutting device described in this utility model, the position of the cutting blade and the arrangement of the refractory bricks can be quickly and stably adjusted, so as to better cut refractory bricks of different specifications, reduce personnel intervention, and facilitate use.

This utility model discloses a feed distribution system, including a storage bin, a transfer device, and a distribution device. The transfer device receives feed from the storage bin, and the distribution device receives feed from the transfer device. The transfer device includes a feeding mechanism and a weighing mechanism arranged sequentially from top to bottom. The feeding mechanism has a feeding port and is used to transport feed from the storage bin to the feeding port. The weighing mechanism receives feed from the feeding port, weighs it, and unloads it. The distribution device includes a distribution mechanism and a feeding bin. The distribution mechanism receives feed from the weighing mechanism and transfers it to the feeding bin. The technical solution of this utility model aims to improve feeding efficiency and reduce the labor intensity of feeders.