58 results about "Calipers" patented technology

This invention discloses a novel cup rim measuring instrument, belonging to the field of measuring instrument technology. It aims to solve problems encountered when using conventional calipers to measure the rim of paper cups, such as significant influence from sample molding, substantial human error, insufficient accuracy, and the inability to avoid seam errors. The measuring instrument includes a base, a measuring cup pan, a dial, a steel bar, a calibration block, a turntable, a digital micrometer, an adjusting block, a locking structure, and an elastic reset component. High-precision measurement is achieved by using a flexible steel bar to conform to the cup rim contour, combined with the digital micrometer. A tension spring provides uniform preload, and the locking structure fixes the length of the steel bar. The mating structure between the adjusting block and the measuring head ensures accurate data. This measuring instrument offers precise and stable measurements, is easy to operate, and is suitable for various types of paper cups, especially for paper cup production quality inspection scenarios with high requirements for measurement accuracy and consistency.

The utility model discloses a machine tool for brake production relates to brake production technical field, including processing machine tool and servo electric jar, the processing machine tool inside chamber both sides are equipped with clamping assembly, the servo electric jar fixed mounting is in the processing machine tool inside chamber upper end, the servo electric jar output is connected with support plate through first rotation subassembly, be connected with mounting plate through adjusting assembly on the support plate, be equipped with high frequency sound wave sensor on the mounting plate, be equipped with the nozzle on the mounting plate, be equipped with the first servo motor of fixed mounting on the mounting plate, the first servo motor output is connected with the rotary rod, the rotary rod is connected with the connecting rod through the clamping mechanism, the cutting tool is equipped with on the other end of connecting rod, the utility model discloses the setting through the clamping mechanism, is convenient for cutting tool to dismantle replacement, through the setting of high frequency sound wave sensor, realizes the intelligent, accurate monitoring of cutting tool state.

This invention provides a method and apparatus for calibrating calipers with dial indicators. The method includes: Step S1, adjusting the tailstock of the length measuring instrument to a position exceeding the range of the dial indicator caliper, and installing the dial indicator caliper onto the worktable; Step S2, adjusting the tailstock of the length measuring instrument to a predetermined position, with the two measuring ends of the dial indicator caliper contacting the measuring caps on the tailstock and headstock respectively; Step S3, adjusting the state of the worktable until the reading of the dial indicator caliper is at an inflection point; Step S4, reading the reading of the dial indicator caliper, and comparing the distance from the tailstock position with the reading of the dial indicator caliper to calculate the difference. If the difference is within the allowable error range, it meets the requirements; Step S5, after completing the calibration at one calibration distance, changing the position of the tailstock to another calibration distance, and repeating Step S4 to perform the calibration at the other calibration distance. This invention solves the problem of the complex and cumbersome calibration process of dial indicator calipers in the prior art.

A computer-implemented method trains an artificial intelligence model based on neural networks to predict physical features of a brake caliper from a geometric representation, such as a mesh. The method provides for receiving geometric representations of brake calipers, each comprising local regions such as vertices and faces, and local information relating to the geometry. The artificial intelligence model is trained using input data comprising the received local information and output data relating to physical features of the brake caliper, including fields of stresses due to the pressure of brake fluid and the friction force, and the integral of the elastic deformation energy. The system comprises an input interface to access training data and a processor module configured to train the artificial intelligence model. The trained artificial intelligence model predicts physical features of a brake caliper from the geometric representation, providing output data such as stress fields and deformation energy.

The utility model relates to the technical field of measuring calipers, in particular to a special caliper for measuring the symmetry degree of a circular mould keyway, which comprises a caliper body, a short clamping foot piece and a long clamping foot piece are arranged on the caliper body in a sliding manner, a fine adjustment assembly is arranged on one side of the short clamping foot piece and is arranged on the outer side of the caliper body in a sliding manner, and a clamping pin is arranged on the long clamping foot piece. The utility model aims to solve the problems that the diameter of a circular mold is large, the weight is heavy, and the circular mold is difficult to move to a three-coordinate measuring machine, and the caliper is light and portable, is convenient to carry, is convenient to carry, and is convenient to use. The device can be directly used on a production line site, does not need to move the ring mold, meets the actual detection requirements of the production site, and reduces the detection cost and the operation complexity.

This utility model discloses an irregularly shaped caliper for measuring the wall thickness of low-carbon steel radiators, relating to the field of irregularly shaped vernier calipers. It aims to solve the problem that conventionally structured vernier calipers cannot measure the wall thickness of installed radiators. The technical solution involves an L-shaped fixed measuring head, comprising a horizontal and a vertical section. The horizontal section has an arc-shaped structure suitable for measuring low-carbon steel radiators of different structures. A fixed claw is mounted on the vertical section. A sliding measuring head is equipped with a sliding claw, which is coaxially arranged with the fixed claw. The L-shaped fixed measuring head has upper and lower arc-shaped surfaces on the horizontal section, which can be adapted to the irregularly shaped structures of low-carbon steel radiators, such as arc protrusions and grooves, enabling the measurement of radiator wall thickness without cutting the radiator. A protective tube is also provided on the sliding measuring head, increasing the structural strength of the sliding claw and protecting both the sliding and fixed claws.

This utility model discloses a positioning device for the top of a steel structure cylinder, comprising two calipers, fastening devices, and a prism sheet device. The two calipers are arranged vertically in a cross shape, and four fastening devices are respectively installed at both ends of the two calipers. Each fastening device includes a C-shaped sliding measuring block that wraps around the bottom of the caliper. A fastening block is fixedly connected to the bottom of the sliding measuring block. The calipers are positioned on the top of the steel structure cylinder, and the fastening blocks are attached to the side of the cylinder. The prism sheet device includes an integral base plate and a prism plate. The prism plate has a positioning target and is positioned at the top of the intersection of the two calipers. The center of the positioning target is aligned with the center point of the intersection of the two calipers. The two calipers are connected to the base plate. The lines of the two calipers intersect at the center of the steel structure cylinder, thus ensuring that the positioning target and the center of the cylinder are vertically aligned. This improves construction efficiency, saves labor, and ensures construction accuracy, demonstrating excellent practicality.

1. Name of the product in this design: Automotive brake caliper piston resetter. 2. Purpose of this design: For piston reset of automotive brake calipers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This utility model relates to an improved patellar movement measuring instrument, belonging to the field of measuring instruments. It includes a sliding component and a digital caliper. The reading head of the digital caliper is rotatably connected to the sliding component. A laser positioning device is provided on the reading head of the digital caliper. A limiting structure is provided on the scale body of the digital caliper. The end of the limiting structure away from the scale body is connected to the sliding component. A fixing structure is detachably connected to the side of the sliding component away from the digital caliper. This utility model fixes the knee joint through the fixing structure, locates the initial and moved positions of the patella using an infrared measuring instrument, and measures the distance of patellar movement using digital calipers based on the infrared measuring instrument's positioning. This not only improves accuracy but also enhances the convenience of single-person operation.

1. Name of the product in this design: Caliper Cover (Rear). 2. Purpose of this design: Caliper cover for rear wheel calipers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The application relates to the technical field of polishing machines, in particular to a direct-drive braking type polishing machine and a braking positioning method thereof. The polishing machine comprises a polishing mechanism, a driving mechanism and a braking execution mechanism. The polishing mechanism comprises a driving turntable, a driven turntable and a plurality of polishing cylinders which are oppositely arranged, a driving motor and a transmission assembly. The driving motor drives the driving turntable to rotate through the transmission assembly. The driving turntable and the driven turntable support the plurality of polishing cylinders. The braking execution mechanism comprises a caliper and a brake disc which are oppositely slided. The brake disc is coaxially fixed with the driving turntable and rotationally arranged between the two calipers. The driving mechanism drives the caliper to clamp or release the brake disc. When braking, the driving motor is first stopped, the driving mechanism drives the caliper to clamp the brake disc, the braking force is directly transmitted to the driving turntable and the polishing cylinders, the influence of transmission assembly wear and aging on the braking effect is avoided, the driving motor wear and energy consumption are reduced, synchronous braking of the brake disc, the driving turntable and the polishing cylinders is realized, and the polishing cylinders are accurately connected to the replacement port.

A dam foundation curtain grouting movable trolley system, including trolley main body, trolley main body is slidably arranged on the track and is pulled up by traction device, track is embedded in bedrock, when trolley main body stays at somewhere, trolley main body is mechanically locked by track calipers, jacking strut, the dam foundation curtain grouting movable trolley system provided by the utility model guarantees the safety, stability when trolley operation.

The utility model relates to the technical field of superthin flexible glass plug -in piece, concretely, the utility model relates to a kind of lateral plug-in piece device of superthin flexible glass, including shell body;The shell body includes panel;Mounting groove body is equipped on the panel;Vertical calipers and horizontal calipers are connected in the mounting groove body;Glass is arranged on the vertical calipers and horizontal calipers;The horizontal calipers with the panel are detachably connected;Multiple horizontal and vertical mounting grooves are machined on panel;Vertical calipers and horizontal calipers can be flexibly adjusted position in mounting groove according to the size of glass, to be able to realize to small size superthin glass is inserted piece with high efficiency and stability;The shell body both sides of the device are equipped with detachable horizontal calipers, so that glass can be inserted horizontally, not only significantly improve the plug-in piece efficiency, also reduce the broken piece problem possibly caused by plug-in piece operation, to enhance the production efficiency and overall performance of glass.

1. The name of the design product: brake caliper maintenance and repair comprehensive equipment. 2. The use of the design product: comprehensive equipment for the maintenance and repair of automobile brake calipers. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. The bottom surface of the design product is the part that is not easy to see or cannot be seen during use, and the top view is omitted.

This utility model discloses a large-span terminal building metal grid roof with an adjustable steel frame assembly, including a support frame. The support frame is connected to a processing component, which includes: an array of guide rods, fixedly connected within the support frame for adjusting end guidance; and several receiving components installed on the guide rods for receiving the steel frame ends. Each receiving component includes a receiving frame slidably connected to the array of guide rods. This utility model relates to the technical field of metal grid roofing. This large-span terminal building metal grid roof with an adjustable steel frame assembly allows the support frame and guide rods to support several receiving components. The receiving frames, vernier calipers, second bolt and nut assembly, and scale plate work together to facilitate precise fixing of the receiving components to the appropriate position on the support frame, reducing installation errors caused by difficulty in determining the installation position of the steel frame end. The connecting strip engages with the receiving frame and is fixed to the receiving frame by the first bolt and nut assembly.

1. Name of the product in this design: Safety Caliper Cover (BC-9). 2. Purpose of this design: heat dissipation and decoration for automotive calipers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. The back of the product is a part that is not easily seen or cannot be seen during use, so the rear views of Design 1 to Design 5 are omitted. 6. Design 1 is designated as the basic design.

1. Name of the product in this design: Safety Caliper Cover (BC-90). 2. Purpose of this design: heat dissipation and decoration for automotive calipers. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. The back of the product is a part that is not easily seen or cannot be seen during use, so the rear view of Design 1 and Design 2 is omitted. 6. Design 1 is designated as the basic design.

1. The name of the design product: caliper (R322512). 2. The use of the design product: the design product is used for the caliper of vehicle brake. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

This invention discloses an assembly device for automatically assembling rectangular sealing rings and gripping clamp bodies of calipers, belonging to the technical field of caliper assembly. It includes a worktable with a first through hole, the diameter of which is larger than the outer diameter of the sealing ring. It also includes a mechanical claw for gripping the clamp body, the mechanical claw including an interface for connecting to an external drive mechanism, and comprising an openable first claw body and a second claw body. A feeding mechanism for placing the sealing ring into the first through hole is provided on the worktable. The mechanical claw can be positioned below the first through hole and can cooperate with the sealing ring. A pressing mechanism for pressing the sealing ring is provided within the worktable, and a gripping mechanism for clamping the sealing ring is provided on the mechanical claw. This invention can significantly improve the assembly efficiency of the clamp body.

The application relates to the technical field of welding devices, in particular to a machining device for boring pipe production. The machining device comprises a rack and a central control unit, and further comprises: two symmetrical rotary clamps, ultrasonic vibrators are arranged on the two rotary clamps and boring pipe blanks are clamped on the two rotary clamps, a movable support which is movably arranged on the rack in a double shaft mode, a vibration excitation assembly arranged on the movable support, a vibration bearing frame which vibrates in the vertical direction of the boring pipe blank and is connected to the vibration excitation assembly, the amplitude of the vibration bearing frame is dynamically adjustable, a three-axis acceleration sensor which is data-connected to the central control unit is fixed on the vibration bearing frame, and a swing gun seat is rotatably connected to the vibration bearing frame. The machining device has the beneficial effect that the ultrasonic vibrators clamped on the blanks exert high-frequency micro-amplitude vibrations which are perpendicular to the axis, the vibrations are transmitted to the boring pipe blanks through the electric calipers and act on the welding area, the vibrations can effectively break dendrites and promote the formation of equiaxed crystals, so that the welding seam structure is refined.

The utility model relates to the technical field of fixed callipers, disclose a kind of convenient fixed callipers, including calliper upper jaw and calliper lower jaw, calliper lower jaw is located directly below calliper upper jaw, the top of calliper upper jaw is fixedly connected with connecting plate, the side of connecting plate is fixedly connected with damping shaft, the bottom of connecting plate is fixedly connected with track bar, the outside of track bar is movably connected with slide bar, the bottom of calliper lower jaw is rotatably connected with adjusting screw, one end of slide bar is threadedly connected with one end of adjusting screw, the shape of calliper upper jaw and calliper lower jaw is arc profile, by the position of slide bar on track bar directly sliding, it is realized to move quickly and conveniently, maximum limit reduces the distance that needs to be screwed thread fastening, by the jaw tooth of arc calliper upper jaw and calliper lower jaw, different specifications of gangway handrail are adapted.

The utility model discloses a bearing processing measuring device which comprises a base plate, a workbench and a measuring scale, the left side and the right side of the top of the workbench are both movably connected with clamping plates, the front side of the bottom of each clamping plate is fixedly connected with an indicating plate, the inner side of each clamping plate is provided with a measuring rod, and an adjusting mechanism is arranged in the workbench. And the surface of the measuring rod is movably connected with a limiting mechanism. According to the utility model, the clamping plate, the indicating plate and the measuring rod are arranged, the clamping plate moves to drive the indicating plate to move, a user can conveniently record the outer diameter of the bearing by observing the position of the indicating plate pointing to the measuring scale, and the clamping plate drives the measuring rod to move to facilitate the user to record the inner diameter of the bearing, thereby solving the problem that the existing measuring device such as a micrometer and a vernier caliper is inconvenient to use. The problems that the outer diameter of a bearing is detected, size data are obtained through contact type measurement, whether the inner diameter of the bearing meets the standard or not cannot be accurately judged, and an inner diameter detection tool needs to be used and is troublesome are solved.

The utility model relates to power strip technical field discloses a power strip protection cover for computer lab, including base, the base inner wall sliding connection has the draw bar, the draw bar left end is connected with the protection cover body through the buckle assembly, is used for the dismounting between base and protection cover body, the protection cover body inner wall rotation has a plurality of flap, the flap inner wall is connected with protection cover body through the calipers assembly, is used for the flap limiting, the protection cover body inner wall is provided with the positioning assembly, is used for the different specifications of power strip positioning, the protection cover body left end is provided with the through -hole. In the utility model, the power strip is placed on the base upside, and the protection cover body is connected with the base installation, can realize the tool free quick assembly and disassembly, adapts the multi specifications power strip, promotes the installation stability and prevents the cabinet vibration loose, is convenient for the power strip breakdown quick repair, reduces the downtime, avoids the power strip punching, causes the damage to the power strip.

This utility model discloses a measuring device for the width between disc-type friction blocks, belonging to the field of friction block measurement technology. The device includes a housing, an adjustment mechanism shaft, a transition seat, a synchronization mechanism shaft, and a dual measuring scale system. Its key feature is that the micrometer drum drives the adjustment mechanism wheel to rotate via an internal adjustment mechanism gear ring, which in turn drives the adjustment mechanism shaft, fixedly connected to the sun gear, to rotate. The synchronization mechanism shaft rotates synchronously via a spline connection, pushing the transition seat to move axially, causing the second adjustment sleeve fixed to the transition seat and the first adjustment sleeve fitted onto the synchronization mechanism shaft to expand bidirectionally, driving the first and second measuring scales to synchronously displace and contact the inner wall of the friction block. The measured value is read dually through the main scale of the measuring scale and the micrometer-level scale of the micrometer drum. This utility model automatically eliminates gap errors, is easy to operate, and solves the technical problem of insufficient measurement accuracy of traditional calipers.

The utility model relates to fishing tackle auxiliary device technical field discloses a fish dart scatterer, include: the front end of connection main part is equipped with the slot; The first spring and the top block are equipped in the mounting hole, the calipers are located in the front end position of slot, the calipers include first pincer body and second pincer body, first pincer body, second pincer body articulate in slot position, and the front end of first pincer body and second pincer body is equipped with the mouth of clamping for clamping fish dart respectively, the mouth extends to the outside of slot, and the second spring is equipped in the mouth position, and the both ends of second spring are placed in first pincer body and second pincer body respectively, the trigger is placed on first pincer body upper portion, and the trigger extends to the end of second pincer body and articulates with the end of second pincer body, and the end of first pincer body and trigger are equipped with the rolling part. Provide novel structure, improve the clamping stability to fish dart, realize the quick release of fish dart.

1. Name of the product in this design: Brake caliper (ten pistons). 2. Purpose of this design: Brake calipers for automotive braking systems. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the design product: steel bar spacing caliper. 2. Use of the design product: the design product is used for measuring steel bars. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.

This invention discloses a protective mechanism for a fully automatic resistance welding can body welding machine, belonging to the field of metal packaging container manufacturing equipment, including a base. By setting up a braking mechanism, when the resistance welding can body welding machine is working, a hydraulic rod drives the protective cover downwards to cover the welding area. The downward movement of the hydraulic rod also drives the connecting frame downwards, thereby drawing hydraulic oil from the cylinder into the piston cylinder. This causes the two calipers inside the brake disc to move inwards along with the blocking block, releasing the abutment limit on the brake disc. Once the protective cover is in place, the welding mechanism can operate normally. After welding is completed, the hydraulic rod drives the protective cover upwards to reset, the calipers reset and clamp the brake disc, achieving mechanical locking. This completely avoids the safety risk of the resistance welding head starting prematurely due to electrical faults or sensor failures causing the protective cover to not be in place. No additional electrical control or sensors are required, reducing equipment cost and complexity, and significantly improving operational safety.

This invention discloses a method, apparatus, vehicle, server, system, and medium for handling hazardous operating conditions. The method, applied to a vehicle, includes: detecting the slope information of the vehicle's current location when no hazardous operating condition information is received; controlling the calipers to perform a clamping operation according to a set first clamping force based on the slope information; if a rolling-re-clamping operation is activated after the clamping operation, then the vehicle's current operating condition is identified as a hazardous condition; and reporting the hazardous operating condition information to the server, the hazardous operating condition information including the vehicle's location information. Through this technical solution, the vehicle can identify and report hazardous operating conditions based on the clamping and rolling-re-clamping operations, achieving timely and accurate detection of hazardous operating conditions and providing their location to external parties, providing a reliable basis for controlling other vehicles and improving vehicle driving safety.

This application relates to the field of automotive caliper assembly technology, and in particular to an error-proofing assembly device for automotive calipers, comprising an assembly platform, a positioning device, a detection component, a verification mechanism, a feedback component, and a rejection mechanism. The device monitors the caliper status in real time using elastic limit blocks and pressure sensors, and achieves comprehensive detection using detection probes, cameras, magnetic sensing elements, and optical recognition elements. Results are fed back and processed through warning lights, a display screen, and the rejection mechanism. This application enables precise error prevention, improves the detection range and automation level, solves the problems of poor adaptability and low efficiency in existing technologies, and ensures the reliability and consistency of the assembly process.