10 results about "Radial position" patented technology

The utility model provides a bearing measuring instrument with adjusting function belongs to precision measurement technical field, including measuring instrument body and measuring claw, the outside of measuring instrument body is provided with adjusting mechanism and dismounting mechanism, first electric push rod fixed mounting is in the outside one side of measuring instrument body. The utility model discloses the dismounting mechanism of setting, realized the fastening installation of the measuring claw and the magnetic block of the threaded head of tightening state, then convenient to the measuring claw dismounting replacement, and the smooth movement of the measuring claw of the magnetic attraction board and the magnetic block of magnetism connection state can assist installation state, the threaded head of tightening state is realized the fastening installation of the measuring claw and the magnetic block through the magnetic block of setting adjusting mechanism, and then convenient to the radial position of the measuring claw adjustment, the radial movement of the measuring claw of installation state on the magnetic attraction board surface is realized through the magnetic block of setting first adjusting rod and slide, and then convenient to the radial position of the measuring claw adjustment, the axial movement of the measuring claw of installation state on the magnetic attraction board surface is realized through the magnetic block of setting second adjusting frame and slide, and then convenient to the axial position of the measuring claw adjustment.

The utility model discloses a kind of oil seal cover side hole precision positioning stamping device, including workbench, positioning mechanism being set on workbench and the stamping mechanism being located just above positioning mechanism, the positioning mechanism includes main positioning seat, a pair of V-shaped groove positioning block for clamping from both sides and accurately positioning the radial position of oil seal cover and axial positioning baffle for limiting the axial displacement of oil seal cover, the main positioning seat is fixedly installed on the upper surface of workbench, the V-shaped groove positioning block is symmetrically set in the both sides of main positioning seat and fixed on workbench, the axial positioning baffle is set in the side rear of main positioning seat and fixed on workbench.This oil seal cover side hole precision positioning stamping device solves the accurate positioning problem of cylindrical workpiece side hole machining through multiple positioning systems, combined with floating guide stamping mechanism and automatic auxiliary function, high-precision, high-efficiency, high-reliability and low-maintenance cost side hole stamping machining are realized.

Washer arrangement comprising a pressure washer (1, 100) and a plate (2, 201); wherein the pressure washer (1, 100) has a substantially annular shape and comprises a washer body (112) and two or more positioning clips (111) projecting radially inward from an inner circumference of the washer body (112), wherein at least one side of the positioning clip has a positioning projection (1111) projecting in a circumferential direction, and the positioning projection (1111) defines a radial positioning section (1114) of the pressure washer (1, 100); wherein the plate (2, 201) has a substantially annular shape, with an inner circumferential section of the plate (2, 201) being provided with two or more positioning notches (211);an edge of at least one side of the positioning notch (211) is provided in the circumferential direction with a positioning groove (212) and the positioning groove (212) defines a radial positioning section (2121) of the plate (2, 201); and wherein the pressure disc (1, 100) is mounted on an end face of the plate (2, 201) and the positioning clamp (111) extends into the positioning notch (211) in a mounted state and the radial positioning section (1114) of the pressure disc (1, 100) and the radial positioning section (2121) of the plate (2, 201) are in contact with each other or are facing each other with a small interval, thereby defining a radial position of the pressure disc (1, 100) relative to the plate (2, 201).

This drive transmission device (100) comprises a planetary gear mechanism (5), and a case (6) that accommodates the planetary gear mechanism (5). The planetary gear mechanism (5) is provided with an internal ring gear (53). Formed at an inner surface (61) of the case (6) are a rotation restriction part (65) that restricts the relative rotation of the ring gear (53), and a radial positioning part (66) that positions the ring gear (53) in the radial direction R. Formed at an outer peripheral surface of the ring gear (53) are an engagement part (535) that engages with the rotation restriction part (65), and a fitting part (536) that fits in the radial positioning part (66). The engagement part (535) and the fitting part (536) are disposed at different positions in the axial direction (L).

This utility model discloses a mold for high-strength material compression testing, including a support module and a guiding compression module. The support module includes a supporting compression mold, a first pad, and a first positioning component. The supporting compression mold has a compression cavity, and the first pad is located within the compression cavity. The first positioning component is used to fix and adjust the radial position of the first pad. The guiding compression module includes a guiding compression mold, a second pad, and a second positioning component. The guiding compression mold has a stamping cavity, and the second pad is located within the stamping cavity. The second positioning component is used to fix and adjust the radial position of the second pad. The second pad and part of the guiding compression mold are located within the compression cavity, forming a motion guiding structure in conjunction with the supporting compression mold. The first pad and the second pad together constitute a sample fixing structure. The supporting compression mold and the guiding compression mold are coaxially arranged, and with the precise positioning component, the pad is accurately positioned, improving the mold structure accuracy and reducing eccentricity error.

The utility model discloses a kind of punching device for office table production, it is related to office table production technical field, the device includes drilling portion, adjusting portion and clamping portion, drilling portion rotation is arranged on adjusting portion, adjusting portion is used to adjust drilling portion position and adjustably set on clamping portion, clamping portion is used to clamp table leg.Drill bit of drilling portion is detachably set in drilling installation shaft by drilling installation ring, adjusting portion is rotated and radial position adjusting to drilling portion by adjusting motor and adjusting cylinder realization.The device is drilled from the inner wall of office table leg, avoids damaging outside decorative surface, reduces rework cost;With lumen geometric center positioning, improve drilling precision and product quality;It has the design of convenient drill bit replacement simultaneously, improve equipment use flexibility and operation convenience, suitable for the processing of office table leg and other hollow tubular structural components.

The application relates to an AI robot visual packaging device, which comprises a feeding conveying mechanism, a detection mechanism and a packaging mechanism arranged in sequence on a production line from right to left, and relates to the technical field of hardware detection and packaging. The AI robot visual packaging device is provided with a positioning and adsorbing assembly which is designed in combination with a rotary air cylinder, a horizontal air cylinder and an electromagnetic side clamping rod, can automatically adjust the angle, radial position and top pressing height of a plurality of clamping points according to workpiece shape information collected by an upper detection camera, and forms a flexible clamping space which is highly consistent with the profile of the workpiece. A guide arc surface guides the workpiece to automatically center during grabbing, and electromagnetic adsorption provides reliable holding force. The adaptive grabbing mode driven by the AI effectively solves the problem of lossless grabbing of special-shaped workpieces, and greatly improves the universality and flexibility of the equipment.

The utility model relates to fermentation vat processing technical field especially a kind of clamp for tank body welding, including base, first trolley, clamping part, sliding seat, second trolley, two open-close arms and adjusting component;First trolley is horizontally connected with base;Clamping part is installed on base for clamping cylinder outside;Sliding seat is connected with base left and right sliding;Second trolley is horizontally connected with sliding seat and rotation axis is coaxially arranged with the rotation axis of first trolley;Two open-close arms are symmetrically arranged relative to second trolley rotation axis and one end is connected with second trolley, and suction cup for adsorbing end cover outside is arranged in open-close arm inside;Adjusting component is installed on second trolley and is used to adjust the opening angle of two clamping arms.The clamp for tank body welding of the utility model is used to clamp cylinder and end cover, to realize the radial position positioning and axial position positioning of end cover and cylinder, so that the positioning precision consistency of cylinder and end cover is higher, to ensure the welding precision of cylinder and end cover.

The present application relates to the technical field of equipment installation and maintenance, and specifically provides a positioning and alignment method, system, device and storage medium for a rotating drum track and base, comprising: preassembling the track and base from both ends of the transmission cylinder of the rotating drum; selecting the side end faces of the drive side transmission cylinder and the non-drive side transmission cylinder as the axial positioning reference to complete the axial positioning and alignment of the track and base; selecting the outer circular faces of the drive side transmission cylinder and the non-drive side transmission cylinder as the radial positioning reference, and adjusting the radial positions of the drive side track and the non-drive side track and their corresponding bases according to the distances from the outer circular faces of the drive side track and the non-drive side track to the outer circular faces of the corresponding transmission cylinders to complete the radial positioning and alignment of the track and base. The present application realizes accurate positioning and alignment of the overall replacement and installation of the track and base, ensures the installation accuracy, and facilitates subsequent stable operation.

The application provides a positioning and deviation rectifying structure of a well drilling casing, which comprises a shell and a deviation rectifying assembly arranged in the shell. The shell is arranged above a borehole. The deviation rectifying assembly comprises a sleeve, a deviation rectifying roller shaft support and a deviation rectifying roller shaft. The sleeve is arranged in the shell. A plurality of slots are arranged in the circumference of the inner ring of the sleeve. One deviation rectifying roller shaft support is slidably connected to the periphery of each slot. One deviation rectifying roller shaft is rotatably arranged in each deviation rectifying roller shaft support. The periphery of each deviation rectifying roller shaft is rollably connected to the periphery of a downstream casing. The radial positions of each deviation rectifying roller shaft in the borehole are the same. The deviation rectifying assembly can limit the movement path of the downstream casing. The positioning and deviation rectifying structure of the well drilling casing ensures that the casing is centered in the borehole through the rolling contact between the periphery of the downstream casing and the plurality of deviation rectifying roller shafts, thereby preventing the downstream casing from deviating during the descending process.