37results about How to "Accurate cutting positioning" patented technology

The invention relates to the technical field of electrifying hose processing, and relates to a peeling device for a hollow spiral electrifying hose of a dust collector and an application method thereof. The peeling device comprises a base, a rotary cutter, a servo motor, a first cylinder, a second cylinder, a third cylinder, a guide rail sliding table, a hose clamping device, a hose inner jackingrod, a first induction switch, a second induction switch, a third induction switch and a fourth induction switch. The peeling device can accurately position and cut external rubber of the hollow spiral electrifying hose through the cooperation of the devices, accurately controls the cutting length, reduces the difficulty of manual peeling and improves the production efficiency.

The invention discloses a hollow plate edge bonding forming system. The hollow plate bonding forming system comprises a heating unit which is at least used for heating the side part of a hollow plate until softening, a thermal cutting unit which is at least used for cutting a reinforcing rib in the side part of the softened hollow plate, a hot contracting unit for contracting the side part of the cut hollow plate, a thermal forming unit for processing the side part of the contracted hollow plate to be in a set sealing form and a cooling forming unit for cooling the side part of the hollow plate with a set form for forming. The hollow plate edge bonding forming system has the advantages that the structure is simple, the manufacture cost is low, the cutting location of the hollow plate is accurate, the edge bonding effect is good, the cost is effectively lowered, the product quality is improved, and the yield is increased.

The invention relates to a laser cutting device and a laser cutting work method. The laser cutting device comprises a cutting movement mechanism, a laser cutting device, a visual recognition device and a master control device. The laser cutting device is connected with the cutting movement mechanism and generates lasers used for cutting. The visual recognition device is connected with the cuttingmovement mechanism and is used for obtaining image information of a specific structure on a vehicle body. The master control device is connected with the cutting movement device, the laser cutting device and the visual recognition device and is used for obtaining vehicle model information and controlling the laser cutting device to generate lasers used for cutting. The laser cutting device and thelaser cutting method are suitable for production of various vehicle models, the flexible degree is high, in addition, a cutting area can be accurately positioned, the machining precision is improved,the completion quality cutting work is detected online, and it is ensured that subsequent processes are implemented smoothly.

The invention discloses a pipe cutter lifting device and a pipe sizing cutting machine to solve the problem that locating is inaccurate in the cutting process of cutting equipment. The pipe cutter lifting device is characterized by comprising a fixing frame and a cutter. The fixing frame is provided with a first power device which drives the cutter to move up and down. The first power device is connected with a first installing frame. The first installing frame is provided with a second power device which is connected with the cutter. The first installing frame is provided with a limiting block strip parallel to the cutter. According to the pipe cutter lifting device, at first, the first power device drives the cutter to descend, then the second power device drives the cutter to a steel pipe, the limiting block strip can prevent the situation that when driving the cutter, the second power device collides with the steel pipe, and damage to the cutter is caused, when cutting is completed, the second power device is reset, and by arranging the second power device to drive the distance of the cutter, the steel pipe can be accurately located and cut.

The invention discloses a hollow plate window opener. The hollow plate window opener comprises a hot die cutting unit at least for cutting the selected part of a hollow plate and an edge banding system at least for performing edge banding treatment on the side edge portions of the cut hollow plate, wherein the edge banding system comprises a heating unit at least for heating the side edge portions of the cut hollow plate until the side edge portions are softened, a hot cutting unit at least for cutting off reinforcing ribs in the side edge portions of the cut hollow plate, a hot close-up unit for closing up the side edge portions of the cut hollow plate, a hot molding unit for processing the closed-up side edge portions of the hollow plate into the predetermined sealed form, and a cooling molding unit for molding the side edge portions in the predetermined form of the hollow plate by cooling. The hollow plate window opener is simple in structure, low in manufacture cost, accurate in cutting positioning on the hollow plate, and also excellent in edge banding effect; as a result, the cost is effectively reduced, and the quality and the yield of the product are improved.

The invention discloses equipment applied to fixed-distance division of a fireproof plate. The equipment comprises a cutting platform, the fireproof plate, a movable support plate, a positioning device and a dust suction device. A cutting blade is arranged in a through groove in the cutting platform. Limiting chutes are correspondingly formed in the left side and the right side of the upper surface of the cutting platform. The limiting chutes are in sliding connection with a sliding plate positioned at the bottom of the movable support plate. A rectangular through groove is formed in the position, facing the cutting blade, of the movable support plate. A front baffle is fixedly arranged at the front end of the upper surface of the movable support plate. The bottom of the front baffle is fixedly welded to the upper surface of the movable support plate. A graduated scale is arranged on the upper surface of the front baffle. A dust suction device is movably hinged to the front side face of the movable support plate through a hinge. The fireproof plate is arranged on the portion, on the rear side face of the front baffle, of the upper surface of the movable support plate. A positioningdevice is arranged on the portion, on the rear side face of the fireproof plate, of the upper surface of the movable support plate. In the actual use process of the equipment, the fireproof plate needs to be scribed in advance, and the cutting and positioning are more accurate.

The invention relates to a water cutting vacuum positioning mechanism of an automobile roof and the mechanism comprises a frame. The mechanism is characterized in that the frame is provided with a vacuum barrel, wherein a fan is arranged on the top of the vacuum barrel; a material removing device is arranged at the bottom of the vacuum barrel; and an exhaust inlet is arranged on the upper part ofthe vacuum barrel, and is connected with a cutting fixture through an air pipe. A waste material trolley is arranged on the lower part of the material removing device; and in the material removing device, a plurality of blades are arranged on an impeller, and can rotate around the impeller. Compared with the prior art, the water cutting vacuum positioning mechanism has the advantages of simple, compact and reasonable structure. The mechanism has the flexibility for adapting to various products, ensures the continuity and rapidness of the production of the water cutting fixture product for theautomobile roof, and has high automation degree and accurate cutting and positioning of the product, so that the production efficiency can be improved, the labor intensity of workers can be reduced, the investment cost of the water cutting fixture mechanism can be saved, and the manufacturing quality of the product can be improved.

The invention discloses an intelligent optical fiber laser cutting system and an application method thereof. The system comprises a mechanical part and an electrical control part, wherein the mechanical part comprises a machining platform, an equipment overall rack, an optical fiber laser cutter and a moving platform, the machining platform is horizontally arranged in the equipment overall rack, the optical fiber laser cutter is installed on the moving platform and located above the machining platform, the moving platform is installed on the equipment overall rack, the electrical control partcomprises a Galil control card, an industrial personal computer and a servo motion control mechanism, the Galil control card, the industrial personal computer and the optical fiber laser cutter are connected in sequence, and the Galil control card and the servo motion control mechanism motion platform are connected in sequence. The intelligent optical fiber laser cutting system is advantaged in that operation is easy, positioning is accurate, machining precision is high, machining efficiency is high, batch production is met, moreover, CAD drawing files are supported, and the application prospect is wide.

The invention relates to the technical field of gem processing, in particular to an accurate positioning and cutting device for sapphire processing. The device comprises a device base; two U-shaped supporting rods are symmetrically arranged on the upper end surface of the device base; a mounting support for mounting an electric winding reel is arranged at one end, far away from the device base, of each U-shaped supporting rod; cutting wires for cutting sapphire wind around the two electric winding reels; electric telescopic rods are symmetrically mounted on the upper end surface of the device base; one end, far away from the device base, of each electric telescopic rod is fixedly connected with a carrying platform; a supporting frame is arranged at one end, far away from the carrying platform, of a fixing plate; and a water spray pipe penetrates through the supporting frame and is used for spraying a cutting fluid to sapphire located between a first clamping plate and a second clamping plate. Compared with an existing cutting device, the accurate positioning and cutting device for sapphire processing can position the sapphire accurately and stably and has the advantages of high cutting quality and stable cutting speed.

The invention relates to a laser cutting device and a laser cutting operation method, which include: a cutting movement mechanism; a laser cutting device, which is connected to the cutting movement mechanism, and generates laser light for cutting; a visual recognition device, which is connected to the cutting The motion mechanism is used to obtain the image information of the specific structure on the vehicle body; and the main control device is connected to the cutting motion mechanism, the laser cutting device and the visual recognition device, and is used to obtain vehicle model information and control the laser cutting device to generate laser for cutting. The invention is applicable to the production of multiple car models, has a high degree of flexibility, can accurately locate the cutting area, improves the processing accuracy, and can detect the quality of the cutting operation on-line to ensure the smooth implementation of the subsequent process.

The invention relates to the technical field of leather shoe processing equipment, in particular to leather shoe fabric cutting equipment for leather shoe processing, which comprises an outer shell, a feeding port is formed in one side of the outer shell, a discharging port is formed in the other side of the outer shell, an operation button is arranged on the surface of the outer shell on one side of the discharging port, and a conveying plate is fixed in the outer shell. And an open groove is formed in the surface of the conveying plate, a conveying mechanism is installed in the outer shell, and the conveying mechanism comprises a servo motor. The output shaft of the servo motor drives the driving shaft and the auxiliary moving shaft to synchronously rotate, so that the outer sleeve shells arranged on the driving shaft and the auxiliary moving shaft in a sleeving mode eccentrically rotate along the movable shaft pins through the sliding grooves, and pushing pieces on the outer sleeve shells can make contact with leather shoe fabric on the conveying plate at regular time, and the leather shoe fabric is driven to advance forwards in a timed and quantitative mode, so that the cut leather shoe fabric can be fixed and conveyed conveniently, and the overall cutting accuracy can be effectively improved.

The present invention relates to a laser location antifalse cigarette box production process. Said process includes the following steps: A. making laser large working plate; B. die-pressing; C. vacuum aluminium plating; D. bonding; E. applying varnish; F. location cutting; G. location printing; and H. forming.

The invention relates to a scissor foot precise assembling system. The scissor foot precise assembling system comprises a workbench, a bottom mold plate fixedly connected to the workbench, a cutting assembly and an assembling assembly, wherein the cutting assembly and the assembling assembly are connected to the workbench in a sliding manner and can move to the position above the bottom mold plate. The cutting assembly is provided with guide columns, and guide holes allowing the guide columns to be inserted therein are formed in the bottom mold plate. A batching unit is placed on the bottom mold plate. Outer frames are arranged in inclined bottom grooves and are arranged outside stop blocks in a sleeving manner, and inner frames are arranged in flat bottom grooves. The cutting assembly is provided with a cutter used for cutting the batching unit. The assembling assembly is provided with material taking rods used for being inserted into the inner frames and clamping the inner frames into the outer frames. According to the scissor foot precise assembling system, the inner frames and the outer frames of scissor feet can be assembled in a full-automatic manner, and the assembling efficiency is improved; and meanwhile, due to the fact that the guide columns are inserted into the guide holes, the cutting precision is improved, the size performance of the inner frames and the size performance of the outer frames are improved, and then the quality of the scissor feet after assembling is improved.

The invention discloses a method for manufacturing a heating cigarette sheet base rod. The method comprises the following steps: stacking roll paper and radio frequency soft label roll paper into a double-layer composite structure; using the double-layer composite structure for carrying out filling forming on a heated cigarette sheet base rod bundle; positioning a slitting point of the heated cigarette sheet base rod bundle subjected to filling forming; and according to the cutting points, cutting the heating cigarette slice base rod bundle into a plurality of heating cigarette slice base rod sections. According to the method for manufacturing a heating cigarette sheet base rod, the tobacco sheet tows are filled and formed through double-layer compounding of the radio frequency soft label paper and the rolling paper in the rolling process, then the slitting points are positioned, slitting is conducted, rolling is completed, compounding of the radio frequency soft label and the cigarette can be achieved, the heating cigarette base rod is endowed with the radio frequency characteristic, and a foundation is laid for non-contact identification between the heating cigarette and the appliance and an exclusive adaptation technology.

The invention discloses a fish head cutting device. The device comprises an operation table, a driving mechanism, a transmission mechanism and a cutting mechanism; the driving mechanism and the cutting mechanism are oppositely arranged at two ends of the operation table; two ends of the transmission mechanism are respectively arranged on the driving mechanism and the cutting mechanism; the drivingmechanism drives the cutting mechanism to act through transmission of the transmission mechanism, and cutting of a fish head by the cutting mechanism is realized; the cutting mechanism comprises a fixed seat, a protective shell, a fish head positioning piece and a cutting rotary disc; the fixed seat is vertically arranged on the operation table; the protective shell is arranged on the top of thefixed seat; a processing space is formed in the protective shell; the cutting rotary disc is arranged in the processing space; the fish head positioning piece is arranged at the bottom of the fixed seat; and the fish head positioning piece corresponds to the lower part of the processing space. The fish head is fixed through the fish head positioning piece, and the transmission mechanism brings thefish head to the rotary disc, and the rotary disc rotates in the processing space, so that processing of fish head cutting is realized. According to the fish head cutting device and a fish head processing method, the fish head can be accurately positioned and cut.

A surgical punch tool (500) may include a stationary base component (505) having a planar bottom side (510). The planar bottom side may include one or more posts (515) extending therefrom. Each post may include an associated sharp pin (540). A movable actuation portion (520) may be configured to move each sharp pin from a non-actuated position within the corresponding post to an actuated positionextending through the base component and from the corresponding post.