Detection tool suitable for multiple sizes
By designing a multi-size adaptive gear tool including a rotation detection assembly and a pressure detection assembly, the problem of inability to adapt to multiple sizes of gears in the prior art is solved, and a more efficient and accurate detection effect is achieved.
Patent Information
- Application Number
- CN202421571992.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-04
AI Technical Summary
The existing gear detection tooling cannot adapt to gears of multiple sizes, and requires different tooling for each gear of different size, which increases the cost and workload. It also requires changing the entire tooling when changing the gear size, which consumes time and effort, and has the disadvantages of limited scope of application, inconvenient adjustment and maintenance, low efficiency and large space occupancy.
A detection tool including a base plate, a storage assembly, a pressure detection assembly and a rotation detection assembly are designed. Through flexible adjustment of the rotation detection assembly, it is possible to adapt to gears of different sizes, and the pressure distribution of the gear is measured in real time through the pressure detection assembly, evaluating its load capacity and contact performance.
The multi-dimensional adaptability of the inspection tooling is realized, the application range and efficiency of the tooling is improved, the time and cost of replacement and adjustment are reduced, the accuracy and stability of measurement are ensured, and error and inconsistency are avoided.
Smart Images
Figure CN222895902U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of detection tooling equipment, and in particular relates to a detection tooling suitable for multiple sizes. Background Art
[0002] Gear inspection tooling is a tool and equipment used to test and measure gears. Current gear inspection tooling can only inspect gears of a single size and cannot be adjusted according to the size of the gear, which limits its scope of application. Different tooling needs to be prepared for each different size of gear, which increases cost and workload. At the same time, when changing the gear size, the entire set of tooling needs to be replaced, which consumes time and effort. Operators need to manually adjust the tooling, which may cause errors and inconsistencies. In addition, multiple sets of tooling need to be stored and managed, which takes up a lot of space. Therefore, current gear inspection tooling lacks adjustability and has disadvantages such as limited scope of application, inconvenient adjustment and maintenance, low efficiency and large space occupation. Therefore, it is necessary to propose a new structure to solve the above technical problems. Utility Model Content
[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a detection tool suitable for multiple sizes to solve the problems raised in the above background technology.
[0004] The utility model is achieved through the following technical scheme: a detection tool suitable for multiple sizes, comprising: a base plate, a storage component, a pressure detection component and a rotation detection component, the storage component is installed on the right side surface of the base plate, two vertical plates are installed on the upper side surface of the base plate, the surface of the vertical plate is penetrated with a movable hole, the inside of the movable hole is movably connected with a rotation detection component, the rotation detection component comprises a threaded rod, a short rod, a bearing seat, an abutment plate and a rubber pad, the outer surface of the threaded rod is symmetrically installed with short rods, the right end of the threaded rod is installed with an abutment plate through the bearing seat, the side surface of the abutment plate away from the bearing seat is glued with a rubber pad, a caliper is installed between the two vertical plates, the upper surface of the base plate is fixed with a pressure detection component through a threaded hole and a fixing screw, the pressure detection component comprises a detection frame, a placement plate and a hydraulic push rod, and the upper surface of the detection frame is penetrated with a hydraulic push rod.
[0005] As a preferred embodiment, the storage assembly includes a storage box, a storage groove and a drawer. The front surface of the storage box is evenly provided with two storage grooves. The storage grooves are movably equipped with drawers, and the two drawers have the same structure.
[0006] As a preferred embodiment, a vertical plate is installed on the left and right sides of the rear edge of the upper surface of the base plate respectively, and a movable hole is formed through the center of the upper half of the surface of the vertical plate. The diameter of the movable hole is the same as the diameter of the threaded rod, and a threaded rod is movably connected inside the movable hole. A bearing seat is installed at the right end of the threaded rod, and an abutment plate is installed on the side of the bearing seat away from the threaded rod.
[0007] As a preferred embodiment, the abutment plate is installed with a rubber pad, the structure of the rubber pad is the same as that of the abutment plate, the abutment plate is a disc-shaped structure, the two rotation detection components are symmetrically arranged in the movable interior of the vertical plate, the detection frame is a U-shaped structure, and a hydraulic push rod is installed through the center of the upper surface of the detection frame.
[0008] As a preferred embodiment, the telescopic end of the hydraulic push rod passes through the upper surface of the detection frame, a placement plate is installed at the bottom center of the interior of the detection frame, a patch type pressure sensor is provided on the upper surface of the placement plate, the central axis of the placement plate is colinearly aligned with the central axis of the hydraulic push rod, and the patch type pressure sensor is connected to the computer device via a wire.
[0009] As a preferred embodiment, the placement plate is in a disc-shaped structure, and the rubber pad installed on the abutment plate is made of natural rubber.
[0010] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: by setting a rotation detection component, a vertical plate is installed on the left and right sides of the rear edge of the upper surface of the bottom plate respectively, and a movable hole is penetrated through the upper and lower parts of the surface of the vertical plate, a threaded rod is installed inside the movable hole, and a short rod is symmetrically installed on the outer surface of the left end of the threaded rod, and an abutment plate is installed on the right end of the threaded rod through the bearing seat, and a rubber pad is glued to the surface of the abutment plate away from the bearing seat, and the two rotation detection components are symmetrically arranged with each other, and a caliper is installed between the vertical plates. The rotation detection component can ensure that the gear maintains a stable clamping state during the detection process to avoid movement or shaking of the gear. The movement of the gear will not interfere with the measurement results, and the stable clamping can provide an accurate measurement benchmark to ensure that the geometric parameters and characteristics of the gear are correctly evaluated. At the same time, the rotation detection component can realize the rotational movement of the gear, so that the gear can rotate in the tooling, so that the rotation angle and angular velocity of the gear can be measured, which is very important for the dynamic characteristics analysis and rotation performance evaluation of the gear. The rotation detection component can clamp gears of different sizes and adapt to gears of different sizes by adjusting the position of the fixture. This flexibility and adaptability make the tooling suitable for gears of various sizes, improving the application range and efficiency of the tooling.
[0011] By setting a storage component and a pressure detection component, the storage box is installed on the right side surface of the base plate, a storage groove is opened on the front side surface of the storage box, and a drawer is installed in the storage groove. The upper side surface of the base plate is fixed with a detection frame by screws and threaded holes, and a hydraulic push rod is installed through the center of the upper side surface of the detection frame. A placement plate is installed at the bottom of the detection frame, and a patch pressure sensor is arranged on the upper side surface of the placement plate. Through the patch pressure sensor in the pressure detection component, the user can measure the pressure that the gear is subjected to during operation by squeezing the hydraulic push rod, which is helpful to evaluate the load capacity of the gear and ensure that it will not exceed the design limit in actual work, thereby avoiding damage and failure of the gear. The patch pressure sensor in the pressure detection component can measure the pressure distribution on the contact surface of the gear in real time. By analyzing the pressure distribution through the computer connected to it, the contact performance of the gear, such as the uniformity of the tooth surface contact, the distribution of contact stress, etc., can be judged, which is used to evaluate the quality and working performance of the gear;
[0012] At the same time, the storage components can help workers quickly find the required tooling tools and store different gear parts, saving time in finding tools and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a detection tool suitable for multiple sizes.
[0015] Figure 2 The utility model is a schematic diagram of a rotation detection component suitable for detection tools of multiple sizes.
[0016] Figure 3 The utility model is a schematic diagram of a pressure detection component suitable for detection tools of multiple sizes.
[0017] In the figure, 100 is a bottom plate, 110 is a vertical plate, 111 is a movable hole, and 120 is a caliper;
[0018] 200-storage box, 201-storage groove, 210-drawer;
[0019] 300-rotation detection assembly, 310-threaded rod, 320-short rod, 330-bearing seat, 340-abutment plate, 350-rubber pad;
[0020] 400-detection frame, 410-placing plate, 420-hydraulic push rod. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figures 1 to 3 The utility model provides a technical solution: a detection tool suitable for multiple sizes, comprising: a bottom plate 100, a storage component, a pressure detection component and a rotation detection component 300, the storage component is installed on the right surface of the bottom plate 100, two vertical plates 110 are installed on the upper surface of the bottom plate 100, and the surface of the vertical plate 110 is penetrated with a movable hole 111, and the rotation detection component 300 is movably connected inside the movable hole 111, and the rotation detection component 300 includes a threaded rod 310, a short rod 320, a bearing seat 330, an abutment plate 340 and a rubber pad 350 A short rod 320 is symmetrically installed on the outer surface of the threaded rod 310, and an abutment plate 340 is installed on the right end of the threaded rod 310 through a bearing seat 330. A rubber pad 350 is glued to the surface of the abutment plate 340 away from the bearing seat 330. A caliper 120 is installed between the two vertical plates 110. A pressure detection component is fixedly installed on the upper surface of the base plate 100 through threaded holes and fixing screws. The pressure detection component includes a detection frame 400, a placement plate 410 and a hydraulic push rod 420. The hydraulic push rod 420 is installed through the upper surface of the detection frame 400.
[0023] See also Figure 1 , Figure 2 As an embodiment of the utility model: the storage assembly includes a storage box 200, a storage groove 201 and a drawer 210, the front surface of the storage box 200 is evenly provided with two storage grooves 201, the storage groove 201 is internally movably card-mounted with a drawer 210, and the two drawers 210 have the same structure;
[0024] A vertical plate 110 is installed on the left and right sides of the rear edge of the upper surface of the bottom plate 100, respectively. A movable hole 111 is formed through the center of the upper and lower parts of the surface of the vertical plate 110. The diameter of the movable hole 111 is the same as the diameter of the threaded rod 310. The threaded rod 310 is movably connected inside the movable hole 111. A bearing seat 330 is installed at the right end of the threaded rod 310. An abutment plate 340 is installed on the side of the bearing seat 330 away from the threaded rod 310.
[0025] The abutment plate 340 is installed with a rubber pad 350, and the structure of the rubber pad 350 is the same as that of the abutment plate 340. The abutment plate 340 is a disc-shaped structure. The two rotation detection components 300 are symmetrically arranged inside the movable part of the vertical plate 110. The detection frame 400 is a square-shaped structure. A hydraulic push rod 420 is installed through the center of the upper side surface of the detection frame 400.
[0026] When in use, the user first prepares the gear to be tested, and then places the gear between the two rotation detection components 300. The user then rotates the threaded rod 310 through the short rod 320 on the outer surface of the threaded rod 310 to move the threaded rod 310 forward, and then drives the abutment plate 340 forward, so that the gear between the two abutment plates 340 is clamped. A bearing seat 330 is provided at the connection between the abutment plate 340 and the threaded rod 310. When the user moves the gear clamped between the two abutment plates 340, the gear will rotate through the bearing seat 330. A rubber pad 350 is provided at the abutment between the abutment plate 340 and the gear. The gear can be protected from clamping damage when clamping the gear. The gear can be rotated in the tooling through the rotation detection component 300, so that the rotation angle and angular velocity of the gear can be measured, which is very important for the dynamic characteristics analysis and rotation performance evaluation of the gear. The rotation detection component 300 can select different extended states of the threaded rod 310 according to the user's own needs to clamp gears of different sizes. It only needs to adjust the extended position of the threaded rod 310 to adapt to gears of different sizes. This flexibility and adaptability enables the tooling to be suitable for gears of various sizes, thereby improving the application range and efficiency of the tooling.
[0027] See also Figure 1 , Figure 3 As an embodiment of the utility model: the telescopic end of the hydraulic push rod 420 penetrates the upper surface of the detection frame 400, a placement plate 410 is installed at the bottom center of the interior of the detection frame 400, a patch pressure sensor is arranged on the upper surface of the placement plate 410, the central axis of the placement plate 410 is aligned with the central axis of the hydraulic push rod 420, and the patch pressure sensor is connected to the computer device through a wire;
[0028] The placement plate 410 is a disc-shaped structure, and the rubber pad 350 installed on the abutment plate 340 is made of natural rubber;
[0029] When in use, the user places the gear that needs to be pressure tested above the placement plate 410 on the upper surface of the bottom of the detection frame 400. Then, because the upper surface of the placement plate 410 is provided with a patch pressure sensor, the gear abuts against the patch pressure sensor. Then, the hydraulic push rod 420 is started at this time, so that the telescopic end of the hydraulic push rod 420 abuts and squeezes the gear on the upper surface of the placement plate 410. At this time, the pressure borne by the gear during operation can be measured by squeezing the hydraulic push rod 420 to evaluate the load capacity of the gear to ensure that it will not exceed the design limit in actual work, thereby avoiding damage and failure of the gear. The patch pressure sensor in the pressure detection component can measure the pressure distribution on the contact surface of the gear in real time. By analyzing the pressure distribution through the computer connected to it, the contact performance of the gear, such as the uniformity of the tooth surface contact, the distribution of contact stress, etc., can be judged to evaluate the quality and working performance of the gear. At the same time, the storage component can help the staff quickly find the required tooling tools and store different gear parts, saving time in finding tools and improving work efficiency.
[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A multi-size inspection tool, comprising: A bottom plate (100), a storage component, a pressure detection component and a rotation detection component (300), characterized in that the storage component is installed on the right side surface of the bottom plate (100), two vertical plates (110) are installed on the upper side surface of the bottom plate (100), and a movable hole (111) is formed through the surface of the vertical plate (110), and the rotation detection component (300) is movably connected inside the movable hole (111); The rotation detection assembly (300) comprises a threaded rod (310), a short rod (320), a bearing seat (330), an abutment plate (340) and a rubber pad (350); the short rod (320) is symmetrically mounted on the outer surface of the threaded rod (310); the abutment plate (340) is mounted on the right end of the threaded rod (310) via the bearing seat (330); and the rubber pad (350) is glued to the surface of the abutment plate (340) on one side away from the bearing seat (330); A caliper is installed between the two vertical plates (110), and a pressure detection component is fixedly installed on the upper surface of the base plate (100) through threaded holes and fixing screws. The pressure detection component includes a detection frame (400), a placement plate (410) and a hydraulic push rod (420), and the hydraulic push rod (420) is installed through the upper surface of the detection frame (400).
2. A multi-size inspection tool as claimed in claim 1, characterized in that: The storage assembly comprises a storage box (200), a storage groove (201) and a drawer (210); two storage grooves (201) are evenly arranged on the front surface of the storage box (200); drawers (210) are movably mounted inside the storage grooves (201); and the two drawers (210) have the same structure.
3. A multi-size inspection tool as claimed in claim 2, characterized in that: A vertical plate (110) is installed on the left and right sides of the rear edge of the upper surface of the bottom plate (100), respectively; a movable hole (111) is formed through the center of the upper half of the surface of the vertical plate (110); the diameter of the movable hole (111) is the same as the diameter of the threaded rod (310); the threaded rod (310) is movably connected inside the movable hole (111); a bearing seat (330) is installed at the right end of the threaded rod (310); and an abutment plate (340) is installed on the side of the bearing seat (330) away from the threaded rod (310).
4. A multi-size inspection tool as claimed in claim 3, characterized in that: The abutment plate (340) is installed with a rubber pad (350), the structure of the rubber pad (350) is the same as that of the abutment plate (340), the abutment plate (340) is a disc-shaped structure, the two rotation detection components (300) are symmetrically arranged in the movable interior of the vertical plate (110), the detection frame (400) is a square-shaped structure, and a hydraulic push rod (420) is installed through the center of the upper surface of the detection frame (400).
5. A multi-size inspection tool as claimed in claim 4, characterized in that: The telescopic end of the hydraulic push rod (420) passes through the upper surface of the detection frame (400), and a placement plate (410) is installed at the bottom center of the detection frame (400). A patch pressure sensor is arranged on the upper surface of the placement plate (410), and the central axis of the placement plate (410) is colinearly aligned with the central axis of the hydraulic push rod (420), and the patch pressure sensor is connected to the computer device through a wire.
6. A multi-size inspection tool as claimed in claim 5, characterized in that: The placement plate (410) is in a disc-shaped structure, and the rubber pad (350) installed on the abutment plate (340) is made of natural rubber.