15results about How to "Adjust angle" patented technology

The utility model relates to the technical field of electrophoretic coating devices, in particular to a suspension chain type electrophoretic coating device which comprises a guide rail, a chain body is arranged in the guide rail, connecting rods which are evenly distributed are arranged on the surface of the chain body, and the lower ends of the connecting rods penetrate out of the guide rail. By arranging the hanging rod assembly, the position of the hanging part can be rapidly adjusted so as to meet the hanging requirements of different products, the application range of the device is widened, meanwhile, the included angle between the connecting part and the mounting plate can be adjusted through cooperation of a rotating sleeve, a limiting rod and a limiting hole, and the application range of the device is further widened; the adjustable hook can meet the coating requirements of different types of products, the situation that different products are inconvenient to hang through a traditional single hook is avoided, the adjusting mode is simple and convenient, the problems that when different types of products are coated traditionally, the hook needs to be replaced, and the replacing mode is tedious are solved, and the coating efficiency is effectively improved.

The invention discloses an air flow pulverizer for an adhesive production line, comprising a feeding and discharging device, wherein the feeding and discharging device comprises a motor, a collision rod, a feeding pipe, a third guide plate and a second rotating ring, and can control the entry of raw materials and can also adjust the particle size after preliminary pulverization; the adjusting device comprises a first guide plate, a second guide plate and a first rotating ring, and can adjust the pulverization efficiency during preliminary pulverization; the discharging device comprises a second outer shell, a fourth guide plate, a third outer shell, a sixth guide plate and a second nozzle, and can centrally pulverize the raw materials and facilitate the discharge of the pulverized raw materials.

This utility model relates to the field of aluminum profile technology, specifically to an aluminum profile connection structure and an aluminum profile assembly. The aluminum profile connection structure includes a connector, a support shaft, a rotating block, and an angle adjustment assembly. The connector has an internal cavity, within which the support shaft is connected. Two rotating blocks are symmetrically arranged, each rotatably connected to the support shaft; the rotating blocks are staggered at one end. The angle adjustment assembly is connected to the connector and includes a fixed component and a movable component. In this utility model, one rotating block can rotate around the support shaft as its center, adjusting the angle between the two rotating blocks, thereby adjusting the angle between the two aluminum profiles. Furthermore, the synchronous, opposite movement of the movable toothed plates allows for the engagement and fixation of the upper and lower toothed plates on the movable block, restricting the rotation of the rotating block. Even after the profile is fixed, its angle can still be adjusted.

The utility model belongs to the technical field of motors, and particularly relates to motor assembly. The utility model provides a motor assembling seat, comprising a support plate, the upper part of which is suitable for fixing a motor; the fixing plate is located below the supporting plate, one side of the fixing plate is hinged to the side edge of the supporting plate, and a guiding piece is arranged on the upper end face of the fixing plate; the supporting piece is arranged between the supporting plate and the fixing plate, so that the supporting plate is inclined; the driving structure is configured to rotate to drive the supporting piece to move along the guiding piece so as to change the inclination angle of the supporting plate; the supporting piece is arranged between the supporting plate and the fixing plate, the driving structure drives the supporting piece to move along the guiding piece, the inclination angle of the supporting plate can be changed, then the included angle between the motor output shaft fixed to the supporting plate and the assembling face is adjusted, and the effect of adjusting the angle between the assembling base and the assembling face is achieved; and a leveling cushion block is avoided, so that the problem that the concentricity of the output shaft and the connecting shaft is reduced due to looseness of the cushion block is solved.

The present invention discloses a degradable extravascular stent and a system and a control method thereof. The degradable extravascular stent system comprises: a main stent covering the arterial end, wherein the material density of the main stent is 50-300 mg / cm 3 ; A side sleeve covering the venous end, the side sleeve is connected to the main stent, and the angle between the side sleeve and the main stent is adjustable, the adjustment range of the angle is 20-70°, the main stent and the side sleeve are in an open state with a complete circular shape along the extension direction of the tube wall, and the stent is covered on the arteriovenous fistula after adjusting the angle of the internal fistula during the operation, and the two sides of the opening are fixed with interlocking devices after the stent is closed; the side sleeve and the main stent are made of biodegradable polymers, the main stent and the side sleeve are drug-loaded / not drug-loaded, and the elastic modulus of the biodegradable polymer is 100MPa-1000MPa.

This utility model discloses a dual-screen linked computer LCD monitor, including a horizontal arm and a vertical slot. The monitors are fixedly connected to a back panel, which is movably mounted on the horizontal arm. The horizontal arm is movably mounted on the vertical slot, and a support plate is fixedly connected to the bottom of the vertical slot. A mounting base for mounting the horizontal arm is connected to the vertical slot. The horizontal arm is symmetrically rotated and mounted within the mounting base. Gears are fixedly connected to the bottom surface of each end of the horizontal arm, and the gears mesh with each other. One gear has a corresponding and compatible locking tooth on its outer side. By mounting one monitor on each of the two horizontal arms, two monitors can be supported by a single support plate and the vertical slot, effectively reducing desktop space usage. The horizontal arm is rotatably connected within the mounting base, linked by the gears, and fixed by the locking tooth engaging the gears. This allows the horizontal arm to be linked and adjusted in opening and closing angles, adjusting the angle between the two monitors.

The pet cleaning and nursing equipment comprises a cleaning bin and a grab handle, a U-shaped plate is installed at one end of the grab handle, a bearing is installed on one side of the U-shaped plate, a rotating rod is installed in the bearing and penetrates through the U-shaped plate, and the cleaning bin is installed at the end, away from the bearing, of the rotating rod; fixing inserting holes are evenly formed in the side, away from the bearing, of the cleaning bin, a small air pump is installed at the top of the interior of the grab handle, and a hose is installed at the output end of the small air pump. The pet comb is provided with the cleaning bin, the U-shaped plate, the bearing and the rotating rod, when the pet comb is used, the rotating rod can rotate in the bearing and drive the cleaning bin to rotate together, the inclination angle of the comb head can be adjusted, the included angle between the comb head and the grab handle can be adjusted, the comb head can be adjusted to a proper angle to be used, and a user can conveniently comb a pet.

The utility model relates to the technical field of plate processing, and provides a plate processing feeding mechanism which comprises a base, a hinge seat is installed at the front end of the top of the base, and a conveying channel outer cover in butt joint with the hinge seat is arranged over the base. An electric hydraulic telescopic rod is further installed between the base and the conveying channel outer cover, a feeding conveying belt is installed in the conveying channel outer cover, an auxiliary feeding assembly is arranged at the position, over the feeding conveying belt, in the conveying channel outer cover, and a telescopic air cylinder is installed in the center of the top of the conveying channel outer cover. The telescopic end of the telescopic air cylinder is in butt joint with the center of the top of the auxiliary feeding assembly. The plate processing feeding mechanism has obvious advantages in the aspects of improving flexibility, feeding stability, operation convenience, safety, production efficiency and the like, and is a novel technology which has potential to be applied to the plate processing industry.

The utility model discloses a raised dust treatment device for constructional engineering, which relates to the field of constructional engineering and comprises a moving seat, a collecting component arranged on the top surface of the moving seat, a sweeping component arranged on the bottom surface of the moving seat, a water sprinkling mechanism arranged on the top surface of the collecting component and corresponding to the sweeping component. An adjusting mechanism is arranged above the collecting assembly, a swing mechanism is arranged above the adjusting mechanism, and the upper portion of the swing mechanism is connected with a watering mechanism. According to the device, dust on the ground can be swept and collected, all-directional rotation of the spraying mechanism can be achieved through the adjusting mechanism, so that the spraying range is enlarged, the effect that a spraying nozzle swings up and down can be achieved through the swinging mechanism, the included angle between the spraying nozzle and the horizontal plane can be adjusted, and the purposes that the spraying range is larger, and the spraying efficiency is improved are achieved. And therefore, the dust falling effect of the equipment is good, workers can be prevented from inhaling dust, and the body health is protected.

The invention provides an auxiliary tool for fixing parts of a diesel engine, which is suitable for the technical field of processing of the parts of the diesel engine, and adopts the scheme that the auxiliary tool for fixing the parts of the diesel engine comprises a jack main body, a fixing tool, a workpiece main body, a movable plate, a reinforcing plate and a circular groove, a fixing tool is fixedly installed at the top of the jack body, a workpiece body is arranged above the fixing tool, a movable plate is rotatably installed on the upper surface of the fixing tool, a reinforcing plate is fixedly connected to the bottom of the jack body, and a circular groove is formed in the fixing tool. The fixing tool can protect the contact face of the workpiece body, does not damage the surface quality of the workpiece body, is convenient to use and directly sleeves the top of the jack body, and the included angle between the fixing tool and the movable plate is adjusted by rotating the threaded rod. The method is further suitable for the field of diesel engine part machining.

The intelligent motor shell welding workstation is applied to the technical field of motor shells and comprises a workbench, cooling fins, a walking welding robot and an intelligent welding system, the walking welding robot and the intelligent welding system are arranged on the left side of the workbench, the workbench is used for fixedly clamping a motor shell to be welded, and the intelligent welding system is used for inputting a preset program; welding of the cooling fins is executed according to the instruction, relevant data are collected and fed back in real time, and the welding condition is judged; the workbench comprises a support, a driving frame and an auxiliary supporting assembly, the front side of the driving frame is in bearing connection with an electric chuck, and the auxiliary supporting assembly is used for assisting in supporting a motor shell to be machined. The walking welding robot comprises a moving track, a driving part, a fine adjustment assembly and a mechanical arm. According to the welding device, the labor intensity of workers can be reduced, the welding efficiency and the welding quality are improved, and the welding attractiveness is guaranteed.

The application relates to a pole piece cutting device. The pole piece cutting device comprises a cutter seat, a cutter assembly, a mounting frame, a buffer structure and a buffer adjusting piece. The cutter seat is used for bearing a pole piece to be cut. The cutter assembly can cut the pole piece in butt joint with the cutter seat along a first direction. The mounting frame comprises a main body part and an assembly part connected with each other. The cutter assembly is slidingly arranged in the assembly part along the first direction. The buffer structure is elastically arranged between the cutter assembly and the main body part along the first direction. The buffer adjusting piece is arranged between the buffer structure and the main body part and is used for adjusting the compression amount of the buffer structure before the cutter assembly contacts the pole piece. After the cutter assembly contacts the pole piece, the mounting frame continues to move downward, the buffer structure continues to be compressed to provide a cutting force to the cutter assembly, and the greater the initial compression amount is, the greater the cutting force provided to the cutter assembly is. If the pole piece cannot be cut off, the initial compression amount of the buffer structure can be adjusted through the buffer adjusting piece.

The utility model discloses a kind of knife flint for waste, including base, the ear plate is fixedly connected in base four corners, the first sliding slot is set in base upper end, the inside rotation of the first sliding slot is connected with two-way screw rod, the first adjusting knob is fixedly connected with two-way screw rod one end, angle adjusting assembly is set on the both sides of the first sliding slot, tool assembly is set between angle adjusting assembly.The utility model in the present application, the first adjusting knob, two-way screw rod and the first sliding slot can be set to adjust the spacing between angle adjusting assembly, the tool assembly can be clamped and fixed, the tool body is replaced easily, the angle adjusting assembly can be set to adjust the inclination angle of tool body, so that the included angle between tool body and the label to be cut can be adjusted according to production needs.

The utility model provides a kind of brake connecting mechanism with adjustable length, including mounting plate, bolt and flange nut, mounting plate side is equipped with support plate, bolt is worn in support plate and is fixed by flange nut, bolt both ends are equipped with bearing, bearing is equipped with rotating drum assembly, rotating drum assembly includes rotating drum one, rotating drum two, swing arm one and swing arm two, the end of rotating drum one and rotating drum two is equipped with evenly spaced rectangular tooth part, one rectangular tooth part has magnetism, rotating drum one and rotating drum two are engaged by rectangular tooth part, swing arm one and swing arm two are respectively equipped with rotating drum one and rotating drum two mutually distant rectangular tooth part one end, swing arm two is rotatably connected with pull rod assembly, and the length of pull rod assembly is adjustable.The utility model adjusts the relative position of rotating drum one and rotating drum two on rectangular tooth part, can adjust the included angle of vacuum booster push rod and swing arm one, and adjust the included angle of swing arm two and pull rod assembly, so that the whole mechanism meets lever ratio relationship when braking.

The utility model discloses a purging device and a perovskite line evaporator, the purging device comprises: a first purging assembly, the first purging assembly comprises a first purging pipe, both ends of the first purging pipe are connected with a feeding port, and the first purging pipe is provided with a plurality of first purging holes; the second purging assembly comprises a second purging pipe, the two ends of the second purging pipe are connected with a feeding port of the perovskite line evaporation machine, and a plurality of second purging holes are formed in the second purging pipe; the first purging hole and the second purging hole face away from the feeding cavity, and the absolute value of the included angle between the vertical normal vector of the first purging hole and the second purging hole and the plane of the feeding base plate is (0 degree, 90 degrees). According to the utility model, the substrate which is about to enter the feeding chamber is blown from the two sides of the feeding port, so that the substrate can be effectively and comprehensively cleaned in the feeding process, impurities such as dust and particles on the surface of the substrate are removed, and the cleanliness of evaporation and the product quality are improved.