40 results about "Hole Finding" patented technology

The invention discloses a pipe material assembling platform production line. The pipe material assembling platform production line comprises a feeding conveying part, a cutting machine, a carrying part, a hole finding part and a robot, wherein an output end of the feeding conveying part is in butt joint with an input end of the cutting machine, an output end of the cutting machine is in butt jointwith an input end of the carrying part, the hole finding part is arranged on one side of the carrying part, and the robot is arranged on one side of the hole finding part. continuous automatic feeding, length fixing, cutting and hole finding of a pre-assembled contact network cantilever pipe material and automatic assembling of a workpiece and the pipe material can be realized, field operators can be reduced, the labor intensity can be reduced, and the working efficiency can be improved.

The invention relates to the field of mechanical manufacturing, in particular to a full-automatic chamfering machine tool. The full-automatic chamfering machine tool of automobile slide bearings comprises a rotary plate, an elastic chuck, a feed mechanism, a position correcting mechanism, a power head and a discharge mechanism. The rotary plate is a quartered rotary disc and placed on a quartered cam divider. The elastic chuck is fixedly connected to the rotary plate and sleeved with the slide bearings. The feed mechanism, the position correcting mechanism, the power head and the discharge mechanism are sequentially arranged on the periphery of the rotary plate. The full-automatic chamfering machine tool is suitable for chamfering including automated sequencing, feeding, clamping, hole finding, chamfering, discharging and the like for the slide bearings, the slide bearings are orderly arrayed through the vibration plate, the disorderly slide bearings are arrayed in sequence one by one and neatly conveyed to machining positions, the slide bearings are clamped and positioned at the machining positions, the positions of small holes are found, and the slide bearings are discharged to be output as finished products after being chamfered.

The invention discloses a full-automatic chamfering machine. The full-automatic chamfering machine comprises a rack, an electronic control mechanism and a chamfering mechanism. The chamfering mechanism is provided with a rose reamer, the chamfering mechanism comprises an upper chamfering mechanism body and a lower chamfering mechanism body which are installed on the upper face and the lower face of a working table used for storing a saw blade correspondingly, and the working table is installed on the rack; and a material pushing mechanism is installed on the working table, a saw blade positioning mechanism is installed below the working table, a hole finding mechanism and a saw blade pressing mechanism are arranged above the working table, and a carrying manipulator is further installed onthe rack. According to the full-automatic chamfering machine, feeding is conducted through the material pushing mechanism, the positioning mechanism conducts positioning, the hole finding mechanism is used for determining the center of a positioning hole, the saw blade pressing mechanism is used for fixing the saw blade, double-faced chamfering is completed by the upper chamfering mechanism bodyand the lower chamfering mechanism body, discharging is completed through the carrying manipulator, and the operation process of each mechanism is conducted in a full automatic mode; and the machiningefficiency is greatly improved, the cost is greatly reduced, meanwhile the chamfering effect is more attractive, the precision is higher, and the centers of a chamfered hole and the original positioning hole coincide with each other.

The invention discloses an anti-reverse control method for reels; the method comprises the following steps: in an empty reel loading process, equipment automatically loads an empty reel into a reel motor; in positioning and hole finding processes, an automatic reel replacing mechanism of the equipment automatically finds a carrier tape inserting hole on the reel; a detecting device begins to detect the direction of the reel, if the direction is right, the detecting device transmits a low level control signal output by a sensor to a device control center, the equipment continues to operate; ifthe direction is wrong, the detecting device transmits a high level control signal output by the sensor to the device control center, the equipment automatically removes the reel with the wrong direction and reloads a new empty reel into the reel motor; and the steps of locating and finding holes and detecting the direction of the reel by the detecting device are carried out continuously. According to the anti-reverse control method, a product is prevented from winding reversely relative to the reel after carrying the tape, the unnecessary repetition work is reduced, the control is accurate and the reverse winding of the reel is completely put an end to.

Measuring or detecting drilling fluid or formation environment by using electrical, acoustic, mechanical or nuclear devices while conducting borehole detection or during detection. The borehole detection device equipped with an integral sensor of the present invention can effectively combine the measurement or detection capability of the downhole or formation environment either internally (such as by using a nuclear source/sensor) or as part of a borehole detection instrument, so that The device can provide mechanical and detection functions simultaneously or continuously. In the embodiment, a group of electrodes is installed as a probe at the end of the borehole detection device, so that it can measure the drilling fluid resistivity Rm and the natural potential Sp when guiding the equipment through the borehole.

The invention provides an automatic operation control method and system for a punching and digging machine, which adopts feature recognition and feature positioning technologies, performs fine adjustment on continuous feedback of image data, performs matching positioning on features of a surrounding environment and a historical environment, and performs inertia counteracting by utilizing a mechanical principle, so that full-automatic operation of the punching and digging machine is realized, only one time of manual operation is needed in advance to record key data, full-automatic operation, automatic drilling hole finding, automatic fine adjustment to the position right above a drilling hole, automatic grab bucket and blade retracting and releasing and automatic sand conveying and unloading can be conducted in the subsequent punching and digging process, and real-time highly-focused supervision operation and frequent intervention are not needed. The operation difficulty and the quality requirement of operators are greatly reduced, even green hands can quickly operate, the operators do not need to be replaced for many times, the operation efficiency is greatly improved, and the accident rate and the labor cost are reduced.

The invention relates to the technical field of coiled tubing multilateral well repairing work, especially to a branch hole positioning guiding tool which comprises an anchor body and anchor flukes installed on the anchor body. An upper sealing device comprises a central pipe, wherein the lower end of the anchor body is connected to the central pipe, and an upper sealing rubber cylinder sleeves the central pipe. The upper end of the upper sealing rubber cylinder abuts against the end face of the central pipe, a pressure cap is arranged on the lower end of the upper sealing rubber cylinder fixed on the central pipe through a shear pin, and the lower end of the pressure cap is provided with a stopper ring. The branch hole positioning guiding tool can smoothly and rapidly guide a bend pipe, guiding and sealing process can be completed at one time, and operation is simple. The branch hole positioning guiding tool overcomes the defect that hole-finding and guiding for a bend pipe is difficult, labor-consuming, time-consuming and inaccurate in the prior art.

The invention discloses a multi-spliced-board and multi-internal-positioning edge milling structure which comprises a multi-spliced-board and multi-internal-positioning edge milling device and can be fixed with a normal added board. A multi-spliced-board and multi-internal-positioning edge milling method comprises the steps that firstly, positioning of a paper wooden base board and an electric wooden board are fixed, and then positioning of a produced product is performed. The multi-spliced-board and multi-internal-positioning edge milling structure has the advantages that 1, positioning hole finding difficulty is greatly reduced, and the device operation efficiency is improved; 2, milling offset caused by positioning pin hole coinciding and scrapping caused by milling damage are avoided; 3, the service life of the electric wooden board is prolonged, and the machining cost is reduced. The multi-spliced-board and multi-internal-positioning edge milling method is wide in market prospect.

The invention discloses a seam following hole finding method which comprises the steps that a well position is arranged in a reservoir, and a shaft is arranged in the well position; injecting acid liquor along the shaft, wherein the pressure value of the acid liquor at the bottom outlet of the shaft is between the formation pore pressure value at the bottom outlet of the shaft and the formation fracture pressure value at the bottom outlet of the shaft; the acid liquid flows out from an outlet in the bottom of the shaft, penetrates through natural cracks with opening degrees in different directions and communicates with a plurality of karst caves which are communicated with the natural cracks in different directions. The inventor puts forward a seam following and hole finding transformation idea for the first time, the pressure value of acid liquor at the bottom outlet of the shaft is limited to be between the formation pore pressure value at the bottom outlet of the shaft and the formation fracture pressure value at the bottom outlet of the shaft, it can be guaranteed that the acid liquor flows in a low-pressure seepage mode, and the natural crack utilization rate can be increased; the capacity of natural fractures for communicating fracture-cavity reservoirs is improved, meanwhile, the construction risk and cost in the deep or ultra-deep carbonate reservoir transformation process are reduced, and the yield of oil and gas fields is increased.

An embodiment of the invention discloses a visual hole finding method and device, equipment and a storage medium which can be applied to an intelligent truck. The visual hole finding method comprisesa step of acquiring an image through an image sensor, wherein the image includes a left insertion strip of the intelligent truck, a right insertion strip of the intelligent truck, a pallet left insertion hole corresponding to the left insertion strip, and a pallet right insertion hole corresponding to the right insertion strip, a step of calculating first center points of the left insertion stripand the right insertion strip, a step of calculating second center points of the pallet left insertion hole and the pallet right insertion hole, a step of determining an offset parameter according tothe first center point and the second center point, a step of controlling the intelligent truck to move according to the offset parameter such that the left insertion strip is aligned with the palletleft insertion hole and the right insertion strip is aligned with the pallet right insertion hole. According to the embodiment of the invention, the precise insertion of the insertion strips into thepallet insertion holes is achieved, and the intelligent truck can lift goods.

The invention discloses a hole exploring method for flow drilling tightening equipment. The hole exploring method comprises the following steps of obtaining a shooting image of a relative position ofa flow drilling tightening equipment gun to a pre-drilled hole of an upper-layer plate by using a one-sided main camera, wherein the shooting image at least contains position information of referencepoints on three different positions; performing information processing to obtain predrilling boundary information in the shooting image, and further realizing hole site detection for predrilling; respectively shooting the same position of a lower-layer plate in the pre-drilled hole of the flow drilling tightening equipment at the pre-determined pressure by using cameras which are symmetrically arranged on two sides of a gun head to obtain a main camera image and an auxiliary camera image at the pre-determined pressure; and realizing the site detection for predrilling by calculating. Accordingto the method, automatic hole finding and hole depth measurement of the flow drilling tightening equipment can be realized under the control of a computer system, and thus successful riveting is ensured and the working efficiency is improved.

The invention provides an LED indicator. The LED indicator comprises a plurality of LED devices, wherein the LED devices are arranged on a circular-arc-shaped aluminum substrate, the aluminum substrate is sleeved by a lock cylinder and embedded into a lock hole of a door, one side of the aluminum substrate provided with the LED devices is outward, a semi-transparent hollow columnar tube sleeves the lock cylinder, one end face of the columnar tube is in contact with the aluminum substrate, the other end face of the columnar tube is located on the same plane with the door outer side, and the LED devices are connected with a constant-current electronic module and a driving switch in series. When the door is required to be opened at night, the driving switch is automatically or manually, the indicator gives out light, the position of the lock cylinder is clearly indicated, accordingly lock hole finding trouble is avoided, and the door opening speed and convenience degree are greatly improved.

The invention discloses a golf hole cup. The cup comprises a cup body, a movable plate and a flag, the inner middle portion of the cup body is provided with a partition plate, the lower portion of thepartition plate is provided with an inner fixing ring, the inner portion of the cup body is provided with a movable plate, the center of the lower portion of the movable plate is fixedly provided with a sensor, the center of the movable plate is provided with a transmission mechanism, the transmission mechanism includes an electric motor, a ball screw, a quill roller bearing and a flag fixing seat, the motor is fixedly arranged on the inner fixing ring of the cup body, the motor is connected to the movable plate through the ball screw, the top of the ball screw is provided with the flag fixing seat through the quill roller bearing, the upper portion of the flag fixing seat is provided with a flag, and the upper portion of the flag is provided with an LED lamp; when a golf ball enters a hole, the sensor is triggered, the ball is taken out by using the motor to drive the quill roller bearing to move the movable plate upward, and when light is not good, through the arranged LED lamp, convenience is provided for a player to find the hole; the cup has the advantages of convenient use and convenient hole finding.

The invention relates to a turnable power head for a drilling box and a drilling machine. The turnable power head comprises a fixing base and a power head body, hinge bases are arranged at the two sides of the upper portion of the fixing base respectively, and mounting bases are arranged at the two sides of the lower portion of the power head body respectively; pin holes are formed in the mountingbases, hinge shafts are matched with the interiors of the pin holes and the hinge bases, and after one hinge shaft is drawn out from the corresponding hinge base and the corresponding pin hole, the power head body can rotate around the other hinge shaft. The turnable power head for the drilling box and the drilling machine has the advantages that after a drilling rod is disassembled, one hinge shaft can be drawn out from the corresponding hinge base and the corresponding pin hole, the power head body rotates around the other hinge shaft and leaves from the original position, then an anchor rod is arranged in a drilling hole, the power head body is rotated to the original position, and the anchor rod is clamped; then the drawn-out hinge shaft is inserted in the corresponding hinge base andthe corresponding pin hole again, the power head body is fixed to the original position, accordingly the anchor rod is aligned with the power head body and the drilling hole of which the drilling roddrills out, accurate hole finding is achieved, and the situation is avoided that the anchor rod is broken due to inaccurate hole finding of the anchor rod.

The invention discloses a drilling assembly and positioner for tibial plateau ankle intertrochanteric avulsion fracture. The drilling assembly is applied to the positioner for tibial plateau ankle intertrochanteric avulsion fracture. The positioner comprises a positioning sleeve. The drilling assembly comprises a sleeve and a drilling needle. The drilling assembly can movably penetrate through the positioning sleeve; the drilling needle comprises a long shaft section and a conical structure; the long shaft section is arranged in the sleeve; the large end of the conical structure is in buckled shaft connection with the sleeve; and the two ends, away from the conical structure and clamped to the conical structure, of the sleeve are each provided with a clamping protrusion structure capable of clamping the sleeve into the bone. The drilling assembly can conveniently and accurately carry out hole finding and threading actions, and an operation can be conveniently and smoothly carried out.

A hole blocking detection device for a spinneret plate comprises a detection mechanism, an auxiliary device and a power mechanism. The detection mechanism is placed in a second cavity of a spinneret plate, a detection device box is arranged at the left end of the detection mechanism, and a light receiving cavity with a leftward opening is formed in the left end of the detection device box. A detection device cavity which is communicated with the light receiving cavity and is provided with leftward opening is formed at the right end of the light receiving cavity, and a detection device is fixedly installed in the detection device cavity. According to the invention, a laser transmitter and a laser sensor are adopted, a blocked hole can be easily found through modeling of a spinneret plate hole, a full-automatic design is adopted, a large amount of manpower and material resources consumed for hole finding of the spinneret plate are reduced, the efficiency is greatly improved, the manufacturing efficiency of the spinneret plate is greatly improved, and the manufacturing cost is reduced.

The invention discloses a hole-finding angle adjusting mechanism for a jumbolter. The hole-finding angle adjusting mechanism comprises a sliding frame assembly, a power assembly, a drill boom and twoswing mechanisms, wherein the power assembly comprises a hydraulic motor, a speed reducer, a propelling oil cylinder, a drill rod and a drill bit, the propelling oil cylinder is arranged on the rear portion of the sliding frame assembly, the hydraulic motor is connected with the speed reducer and connected to the propelling oil cylinder through a supporting base, the supporting base is slidably arranged on the rear portion of the sliding frame assembly, the speed reducer is sequentially connected with the drill rod and the drill bit, the drill rod penetrates through a front base of the slidingframe assembly, the front end of the drill arm is connected with the rear portion of the sliding frame assembly through one swing mechanism, the rear end of the drill arm is connected with a connecting base through one swing mechanism, and the connecting base is used for connecting with a main chine. According to the hole-finding angle adjusting mechanism for the jumbolter, the problem that whenan existing jumbolter drills a hole, hole position finding is difficult is solved, the power assembly of the jumbolter can be operated to drill an anchor rod hole or an anchor cable hole after preliminary rough and accurate hole finding, hole finding operation is easy, time is short, and precision and efficiency are high.