27results about "Apertured gauges" patented technology

The invention discloses a hole part batch go-no go gauge detection device, and relates to the linear dimension metering technology field, the go-no go gauge detection device comprises a workbench, a clamping module, a transmission module, a go-no go gauge scale block, a detection pressure limiting module and a burr removing module, the clamping module is used for workpiece positioning clamping, the transmission module is used for workpiece feeding and discharging, the detection pressure limiting module is used for detection pressure limiting, and the burr removing module is used for detection pressure limiting. A workpiece is conveyed into different modules, the go-no-go scale block is used for detecting and judging whether the aperture of a to-be-detected hole of the workpiece meets the specified dimensional tolerance requirement or not, and the detection pressure limiting module is used for ensuring that the detection pressure of the go-no-go scale block on the to-be-detected hole of the workpiece is kept consistent, so that the detection accuracy is improved; the burr removing module removes burrs in a to-be-detected hole of a workpiece before detection of the go-no-go scale block, the burrs are prevented from influencing the detection accuracy, and meanwhile, a visual sensor is arranged on the go-no-go scale block and used for directly detecting whether the hole diameter of the to-be-detected hole of the workpiece meets the standard or not and detecting whether the go-no-go scale block works normally or not.

The utility model relates to a valve core end face length screening detection tool, and belongs to the technical field of detection tools. The problems of low detection efficiency and low measurement precision when the length of the end surface of the valve core is measured by manually holding a length measuring tool in the prior art are solved. The valve element end face length screening gauge comprises a mounting plate, a first detection plate and a second detection plate, the first detection plate and the second detection plate are oppositely mounted on the mounting plate in parallel, and a valve element detection cavity is formed between the first detection plate and the second detection plate; and one of the first detection plate and the second detection plate is mounted at different positions of the mounting plate relative to the other detection plate to form detection stations with different detection lengths. The screening gauge does not need to measure the length, so that the workload of manual measurement is reduced, and the detection efficiency is high. According to the invention, whether the to-be-detected valve core is a qualified product is determined by using the standard valve core end face length, so that a length measuring tool does not need to be held by a hand for measurement during detection, and low detection precision caused by reading of measurement personnel is avoided.

To select easily a cassette which can supply a medicine.SOLUTION: Each of multiple cassettes 100 can supply a medicine in a constant dimension range. A cassette selection tool 400 can select a cassette 100 which can supply the medicine according to the dimension of the medicine, out of the multiple cassettes 100. Each of multiple drive parts is configured so that each of the multiple cassettes 100 can be fitted, and drives the fitted cassettes 100. The control part controls each of the multiple drive parts. The control part allocates medicine information related to the medicine to the cassette 100 selected by the cassette selection tool 400 or to the drive part to which the cassette 100 is fitted. The control part controls the drive part so as to supply the medicine from the cassette 100 to which the medicine information is allocated, or from the cassette 100 fitted to the drive part to which the medicine information is allocated.SELECTED DRAWING: Figure 1

The application discloses a kind of smooth ring gauge automatic calibration device and method, the device includes clamping positioning unit, visual identification unit, measuring unit and computer control system, measuring unit includes metrology coordinate measuring machine, automatic calibration module and temperature acquisition unit, visual identification unit includes line laser vision sensor and image processing module, computer control system is used to realize the data transmission and cooperation between each module or unit, line laser vision sensor is scanned to point cloud data using laser triangulation to smooth ring gauge 3D profile, image processing module identifies and analyzes point cloud data, obtains the geometric characteristic information of smooth ring gauge, automatic calibration module adjusts measurement scheme in real time according to geometric characteristic information, metrology coordinate measuring machine executes the full parameter measurement of smooth ring gauge according to adjusted measurement scheme.The application can realize the full parameter, high efficiency, high precision, integrated automatic calibration of smooth ring gauge.

The utility model discloses a combined type smooth surface ring gauge which comprises a plurality of ring gauge bodies, the shape and size of the outer contour of each ring gauge body are the same, each ring gauge body is provided with a measuring inner hole, the measuring inner holes of the plurality of ring gauge bodies are different in hole diameter, and the plurality of ring gauge bodies are mutually separably overlapped and fixed together. A plurality of ring gauge bodies are adopted, the shapes and the sizes of the outer contours of the ring gauge bodies are the same, the hole diameters of the measuring inner holes of the ring gauge bodies are different, the ring gauge bodies are matched to be mutually and separably overlapped and fixed together to form a whole, the occupied operation space is small when the ring gauge is used, and the ring gauge is very convenient to store and arrange when not used; and convenience is brought to use.

According to the special detection tool for the profile tolerance and the position tolerance of the automobile auxiliary frame rear support aluminum workpiece, a plurality of tools are arranged on a base, quick clamps are arranged above the two ends of each tool respectively, T-shaped pressing heads are installed on the quick clamps, and the T-shaped pressing heads are pressed on the corners of the workpiece; side push rod seats are arranged on the two sides of the tool respectively, side push rods are inserted into horizontal through holes in the side push rod seats, and side contour blocks are installed at the ends of the side push rods. Through holes are formed in the positions, corresponding to connecting holes of connecting lugs on the two sides of the workpiece, of the base, and the connecting holes and the through hole inserting hole gauges are formed. The auxiliary frame rear support outer contour detection tool is specially used for detecting the auxiliary frame rear support outer contour and the processing hole site, and has the advantages of rapid and accurate detection, convenient operation and the like.

The utility model relates to the field of automobile part detection, in particular to a detection tool suitable for an automobile information general host, which comprises a mounting bottom plate, a positioning block is arranged on the mounting bottom plate, and a mounting groove matched with a mounting surface bump of the information general host is arranged on the positioning block. A pressing device and a detection device are further arranged on the installation bottom plate, the pressing device is arranged beside the non-detection position of the information general host, and the detection device is located beside the detection position of the information general host and detects the information general host. The problems that at the present stage, a go-no go gauge is used for independently detecting each installation hole position, a caliper is used for detecting the thickness of a related support, and due to the fact that the batch number is large, detection is tedious, time and labor are wasted, and working efficiency is low are solved.

The utility model discloses a bushing inner hole go-stop detection device comprising a base plate, the base plate is provided with a first limiting plate which is driven by a cylinder to move along the X-axis direction and the Z-axis direction, the upper surface of the base plate is fixedly provided with a product placing seat in the stroke of the first limiting plate, and one side of the product placing seat far away from the first limiting plate is provided with a sensor part; a third air cylinder and a displacement sensor are fixedly mounted on the side face of the lower vertical plate, a spring mounting seat is fixedly mounted on the side face of the lower vertical plate and located above the displacement sensor, a spring is arranged in the spring mounting seat, a go-no go gauge is inserted into the spring, and the part, located above the spring, of the go-no go gauge transversely penetrates through a limiting rod; the lower end of the go-no go gauge is fixedly connected with the moving part of the displacement sensor, and a lower sensor part is installed at the edge of the side face of the lower vertical plate and comprises two sensors for sensing the stroke of the second limiting plate. The device is high in automation degree in the whole process and high in detection speed, and the labor intensity of workers is greatly reduced.

The clamp comprises a first substrate and a second substrate, the first substrate is fixedly connected to the second substrate, a partition plate is installed in the middle of the upper surface of the second substrate, and a height measuring assembly is installed on the side, close to the first substrate, of the upper surface of the partition plate; the upper surface of the second substrate is slidably provided with a group of sliding rails on the left and right sides of the partition plate, the upper surface of each group of sliding rails is provided with a first clamping plate for clamping the ring gauge on one side of the height measuring assembly, and the outer side of each group of first clamping plate is rotatably provided with a second clamping plate for assisting in clamping the ring gauge. Pushing blocks used for pushing the ring gauges are installed on the sides, away from the height measuring assembly, of the upper surfaces of the sliding rails correspondingly. According to the utility model, the distance between the double slide rails is synchronously adjusted through the electric push rod to adapt to ring gauges of different specifications, and double-posture detection of the ring gauges parallel to or perpendicular to the second substrate is supported.

Embodiments of the apparatus relate to a template used to assist in the removal of broken bolts from an intake manifold mounting fasteners. The apparatus includes a template having a plurality of apertures. When the template is used with a cylinder head, one or more of the apertures is designated as an insertion aperture and one or more of the apertures is designated as a connection apertures. Insertion apertures align with bolt holes of the cylinder head containing broken bolts, and connection apertures align with empty bolt holes of the cylinder head that may be used to secure the template to the cylinder head. The template is used to guide a drill bit or other tools through the insertion apertures as the drill bit or other tool performs work to remove a broken bolt within the cylinder head.

An automobile front cabin rear cross beam aluminum workpiece position tolerance and profile tolerance special-purpose detection tool is characterized in that an end supporting seat and an end lower pressing arm are respectively fixed at two ends of a workpiece, and a horizontal part of the end supporting seat supports lower bottom surfaces of two ends of the workpiece; pressing heads are arranged at the ends of quick clamping arms of the end pressing arms and make contact with the upper end faces of steps at the two ends of the workpiece; a plurality of top hole detection tables and bottom hole detection tables are arranged in the middle of the workpiece. The device is specially used for detecting the outer contour and the processing hole position of the front cabin rear cross beam, and has the advantages of rapid and accurate detection, convenient operation and the like.

A tool for detecting profile tolerance and partial position tolerance of a front anti-collision beam of an automobile is characterized in that bottom supports and end positioning plates are arranged at two ends of a base, the bottom supports support bottom surfaces of two ends of a workpiece, and the end positioning plates are matched with side line positions of two ends of the workpiece; a side contour plate A and a side contour plate B are arranged on the rear side of the base and abut against the edge of the side face of the workpiece. The side contour plate B is provided with a side hole positioning pin, and the position of the side hole positioning pin is matched with the position of a workpiece side hole. The tool is specially used for detecting the outer contour and the processing hole position of the front collision beam aluminum profile workpiece, and has the advantages of rapid and accurate detection, convenient operation and the like.

The invention discloses a part machining process, a turning tool, a smooth surface ring gauge and a detection method, and belongs to the technical field of precision turning machining, and the part machining process comprises the following steps: (1) firstly, blanking, then carrying out part rough machining, and carrying out heat treatment after the part rough machining is finished; and (2) turning and milling the non-precision part of the part. And (3) the part comprises a clamping part, and the outer circle of the clamping part is milled. And (4) the inner cavity of the part comprises a first shaft part and a second shaft part, and the first shaft part and the second shaft part are roughly machined. And (5) precisely turning the first shaft part and the second shaft part. And (6) the machined part is detected, and whether the machined part meets the standard or not is detected. According to the part machining technology, the turning tool, the smooth surface ring gauge and the detection method, through the reasonable machining technology and the detection method, the machining precision of the part can be effectively guaranteed, and operation is easy and reliable. The process arrangement is reasonable, the parts are free of machining deformation, and all machining precision of the parts meets design requirements.

The present invention relates to a device for inspecting the fastening state of a gas pipe, the device comprising a plurality of inspection tools so as to be able to inspect the fastening state of gas pipes having various diameters, enabling pipes of various dimensions to be inspected using a single inspection device. Therefore, the clearance and tightening state of pipes and fittings can be more reliably and easily verified.

The invention relates to a device (1; 1a) for determining parameters of a wire rope (23, 24, 33; 33a) and / or a wire rope guide means (20, 25, 27, 29) which guides the wire rope, in particular for determining wear parameters and / or geometric parameters. The device (1; 1a) expediently comprises at least two interconnected legs (2, 3; 2a, 3a, 35), at least one of the at least two legs having at least one cut-out (7, 8; 7a, 8a, 37) which is designed to determine the parameters of the wire rope (23, 24, 33; 33a) and / or the parameters of the wire rope guide means (20, 25, 27, 29) which guides the wire rope. By providing at least two interconnected legs, a device is produced which is suitable for determining a plurality of relevant wire rope parameters and advantageously makes it possible for a user to easily determine the wire rope parameters.

A tool for detecting the flatness of an automobile front anti-collision beam mounting plate and the position degree of a machining hole is characterized in that a base is fixed on a platform, a convex block is arranged on the base, the convex block is matched with a rectangular square hole in a workpiece in position, quick clamps are arranged above four corners of the base respectively, chucks of the quick clamps can press the upper surface of the workpiece, and round through holes are formed in the four corners of the base. The positions of the through holes are matched with machining holes in the four corners of the workpiece, and hole gauges can be inserted into the four machining holes. The device is specially used for detecting the outer contour and the processing hole position of the front collision cross beam mounting plate, and has the advantages of rapid and accurate detection, convenient operation and the like.

The utility model belongs to the technical field of detection, and particularly discloses a product full-size and thread detection device, and the device comprises a displacement mechanism which is used for bearing and driving a product to move; the full-size detection mechanism is used for detecting the full size of the product on the displacement mechanism; the thread detection mechanism is used for bearing and detecting threads of the product; and the transfer mechanism is used for transferring the products and enabling the products to flow to the displacement mechanism and the thread detection mechanism, and the transfer mechanism is erected above the displacement mechanism, the full-size detection mechanism and the thread detection mechanism. The detection equipment can automatically detect the full size and the thread of the product.

An anthropometric measurement device for measuring anatomical features, the device comprising: a sheet having a width and a length; a plurality of incisions extending from an edge of the sheet, each of the plurality of incisions spaced apart a distance so as to define a plurality of slats between the incisions. The slats are configured to be displaced in a direction normal to the plane of the sheet and held in position when the edge of the sheet is pressed over the anatomical feature, so as to indicate a dimension of the feature.

Methods, systems, and devices for a ring sizing system for wearable ring devices are described. A retail sizing system may include a set of ring sizing devices corresponding to a set of ring sizes and configured to transition between an open configuration and a closed configuration. Each respective ring sizing device may include one or more magnets and a locking assembly that is configured to maintain the respective ring sizing device in the closed configuration when a force exerted on the respective ring sizing device is less than a threshold, and transition the respective ring sizing device to the open configuration when the force exceeds the threshold. The retail sizing system may further include a set of sizing ports configured to receive the respective ring sizing devices, magnets, and a set of retractable cable mechanisms that retain each of the ring sizing devices in a defined position / orientation on / within the base.

An anthropometric measurement device for measuring anatomical features includes: a sheet having a width and a length; a plurality of incisions extending from an edge of the sheet, each of the plurality of incisions spaced apart a distance so as to define a plurality of slats between the incisions. The slats are configured to be displaced in a direction normal to the plane of the sheet and held in position when the edge of the sheet is pressed over the anatomical feature, so as to indicate a dimension of the feature.

The invention discloses a pen cap air flow detection device, method and equipment and a storage medium, and the method comprises the steps: an air source output elastic hose is used for fixing a to-be-detected pen cap; the air source supply unit is used for providing a detection air source for the to-be-detected pen cap; the air pressure adjusting unit is connected with the air source supply unit and used for adjusting the air pressure to a preset value; the flow detection unit is connected with the air pressure adjusting unit and is used for detecting the flow of air flowing through the pen cap to be detected in real time; the airflow direction control unit is connected with the flow detection unit and used for controlling the airflow to flow through the pen cap to be detected in the forward direction or the reverse direction; and the control and display unit is connected with the air pressure adjusting unit, the flow detection unit and the airflow direction control unit, and is used for setting parameters of the connected units and controlling a test flow. The pen cap air flow detection method can be more standard and unified, the detection process is further standardized, and the safety quality of pen products is improved.

The utility model relates to the technical field of mechanical detection, in particular to a detection device for detecting qualification of an internal thread of a workpiece, which comprises a rack, a go gauge and a no-go gauge, and is characterized in that the rack is provided with a first detection port and a second detection port for the go gauge and the no-go gauge to pass through respectively; a clamping mechanism used for clamping a workpiece and transferring the workpiece from the first detection opening to the second detection opening is arranged on the rack, and two sets of driving mechanisms used for driving the go gauge or the no-go gauge to move and detecting whether internal threads of the workpiece are qualified or not are arranged on the rack. And the two groups of driving mechanisms are arranged in one-to-one correspondence with the go gauge and the no-go gauge. The internal threaded rod detection equipment has the advantages that the internal threaded rod detection equipment is compact in structure, and the detection efficiency of the internal threaded rod detection equipment is improved.

The present application relates to a kind of gauge for detecting outer thread diameter and detection device, the gauge includes the multiple sleeve of sequentially sleeved arrangement layer by layer, the side wall of each sleeve is provided with thread detection hole, adjacent sleeve can be slidably telescopic each other, so that the sleeve in inner layer is relative to the sleeve in outer layer with extended position and retracted position, in extended position, the thread detection hole of the sleeve in inner layer exposes the sleeve in outer layer.The gauge for detecting outer thread diameter and detection device of the present application, adjacent sleeve can be slidably telescopic each other, in extended position, the thread detection hole of the sleeve in inner layer exposes the sleeve in outer layer, so that the thread detection hole adapts to the need of outer thread detection.When not needing to use thread detection hole, multiple sleeve can be retracted, to facilitate centralized storage, greatly improve the gauge taking and using convenience, avoid the problem of inconvenient storage and inconvenient use of traditional different specifications ring gauge.

A special detection tool for the location degree and profile tolerance of a front cross beam aluminum workpiece of an automobile front cabin is characterized in that a bottom supporting seat and an end positioning seat are respectively fixed at two ends of the workpiece, a plurality of columns are arranged on one side of the workpiece, swing arms are hinged to the upper ends of the columns, a top detection plate is fixed at the front ends of the swing arms, and a gap A is formed between the top detection plate and the upper surface of the workpiece after the top detection plate swings downwards in place; the top detection plate is provided with a plurality of top spring hole gauges, and the positions of the top spring hole gauges are matched with the positions of workpiece top machining holes. A plurality of side spring hole gauges are arranged on the other side of the workpiece and matched with the positions of side machining holes of the workpiece. The device is specially used for detecting the outer contour and the processing hole position of the front cabin front cross beam, and has the advantages of rapid and accurate detection, convenient operation and the like.