Shot blasting arc height measuring instrument
By integrating a dial meter on the shot blasting product placement assembly and utilizing a threaded countersunk structure, high-precision measurement of the shot blasting arc height measuring instrument is achieved, solving the problems of low measurement efficiency and low accuracy of existing equipment, and providing a smaller and more flexible measurement solution.
Patent Information
- Application Number
- CN202422221063.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-11
AI Technical Summary
Existing measurement equipment cannot perform direct measurements when performing shot blasting measurements, which have low efficiency and low accuracy, and the accuracy of the same plane height position of different shot blasting products is difficult to guarantee.
A shot blast arc height measuring instrument was designed to achieve high-precision measurement by integrating the dial gauge on the shot blast product placement assembly and using thread counterbore structure and adjustment bolts to ensure that products at different locations have the same plane height accurately, thereby achieving high-precision measurement.
It achieves higher measurement accuracy and more convenient operation, avoids manual contact with shot blasting products, and has a smaller overall structure and is more flexible, suitable for measurement of shot blasting products in different locations.
Smart Images
Figure CN223005470U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of measuring equipment, in particular to a shot peening arc height measuring instrument. Background Art
[0002] When the existing measuring equipment measures shot peening, it cannot be directly measured and matched. Usually, it is necessary to place the shot peening product to be measured with the cooperation of a placement tool, and then measure it manually with the measuring instrument. The measurement efficiency is relatively low, the measurement accuracy is relatively low, and it is very difficult to ensure the same position accuracy of the same plane height between different shot peening products when they are placed. Summary of the Utility Model
[0003] The purpose of the utility model is to provide a shot peening arc height measuring instrument, which has a smaller overall volume and is more convenient to use. By integrating the dial indicator on the shot peening product placement component, the position stability between them is ensured. When placing the shot peening product, through the setting of the threaded counterbore structure and the cooperation of bolts, the shot peening product at the placement position can be adjusted, so that products at different positions can have the same accurate plane. When measuring, it is used in cooperation with a measuring test piece and a corresponding test piece mating seat, which can ensure higher measurement accuracy. The measurement process does not require manual contact with the shot peening product, and accurate measurement can be achieved through the cooperation of the measurement adjusting bolt. The overall measurement accuracy is higher and the measurement operation is more convenient.
[0004] The technical solution of the utility model is as follows:
[0005] A shot peening arc height measuring instrument, characterized in that: it includes a main body support base, the upper end of the main body support base is connected with a support and cooperation frame, the support and cooperation frame is connected with the main body support base in a detachable manner, the upper end of the support and cooperation frame is connected with a measuring tool table, the projections of the support and cooperation frame and the measuring tool table in the up and down directions do not exceed the area of the projection of the main body support base in the up and down directions, a dial indicator measuring instrument is arranged at the front position of the lower end of the measuring tool table, an arc height measuring instrument adjusting bolt is arranged on the dial indicator measuring instrument, the dial indicator measuring instrument is fixed with the measuring tool table by means of threaded connection, a measuring cooperation avoidance hole is arranged at the upper end of the measuring tool table, the measuring column of the dial indicator measuring instrument passes through the measuring cooperation avoidance hole, an adjusting threaded counterbore is arranged at the upper end of the measuring tool table, an adjusting cooperation screw rod is arranged in the threaded counterbore, a steel ball to be measured is placed at the upper end position inside the threaded counterbore, a detachable limit and cooperation protection positioning pin is arranged at the surrounding position of the measuring tool table in the area of the adjusting threaded counterbore, a measuring test piece is placed in the area formed by the limit and cooperation protection positioning pin, and the measuring test piece is used in cooperation with a test piece fixed cooperation seat for fitting.
[0006] Furthermore, an overall placement anti-slip structure is provided at the bottom of the main body support base.
[0007] Furthermore, an anti-loosening combined fitting groove that can cooperate with the slide rail is provided at the lower end of the main body support base.
[0008] Furthermore, the support fitting frame is connected to the main body support base by means of bolt fastening.
[0009] Furthermore, the rear end face of the support fitting frame and the rear end face of the measuring tool table are on the same plane.
[0010] Furthermore, a positioning and fitting stabilizing column is provided at the fitting position between the dial indicator measuring instrument and the measuring tool table.
[0011] Advantages of the present utility model:
[0012] The overall measuring instrument of the present utility model is smaller in volume, more convenient to use, can cooperate with rail-like components, and can be stably and flexibly moved as a whole according to needs during use. By integrating the dial indicator on the shot peening product placement component, the positional stability between them is ensured. When placing the shot peening product, by setting the threaded counterbore structure and cooperating with bolts, it can ensure that the shot peening product at the placement position can be adjusted, so that products at different positions can have the same precise plane. When measuring, it is used in cooperation with the measuring test piece and the corresponding test piece fitting seat, which can ensure higher measurement accuracy. During the measurement process, there is no need for manual contact with the shot peening product, and precise measurement can be achieved through the cooperation of the measuring adjustment bolt. The overall measurement accuracy is higher and the measurement operation is more convenient. Description of the Drawings
[0013] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0014] Figure 2 is a front view schematic diagram of the present utility model;
[0015] Figure 3 is a side view schematic diagram of the present utility model;
[0016] Figure 4 is a front view schematic diagram of the measuring test piece of the present utility model;
[0017] Figure 5 is a top view schematic diagram of the measuring test piece of the present utility model;
[0018] Figure 6 is a front view schematic diagram of the test piece fixing fitting seat of the present utility model;
[0019] Figure 7 Top view schematic diagram of the test piece fixing and fitting seat of the present utility model;
[0020] Figure 8 Three-dimensional structure schematic diagram of the second direction of the present utility model;
[0021] In the figure: 1, main body support base; 2, support fitting frame; 3, measuring tool table; 4, steel ball to be measured; 5, measuring fitting avoidance hole; 6, limit fitting protection positioning pin; 7, dial indicator measuring instrument; 8, arc height measuring instrument adjusting bolt. Specific implementation manners
[0022] Such as Figures 1 to 8As shown in the figure, a shot peening arc height measuring instrument includes a main body support base 1. The upper end of the main body support base 1 is connected with a support and cooperation frame 2. The support and cooperation frame 2 is connected to the main body support base 1 in a detachable manner, making the production cost lower. The upper end of the support and cooperation frame 2 is connected with a measuring tool table 3. The projections of the support and cooperation frame 2 and the measuring tool table 3 in the up and down direction do not exceed the area of the projection of the main body support base 1 in the up and down direction, ensuring that the overall structure occupies less space and has a higher space utilization rate. At the front position of the support and cooperation frame 2 below the lower end of the measuring tool table 3, there is a dial indicator measuring instrument 7. An arc height measuring instrument adjusting bolt 8 is provided on the dial indicator measuring instrument 7. During measurement, the measurement position is coordinated through this structure. The dial indicator measuring instrument 7 is fixed to the measuring tool table 3 by means of threaded connection. The connection and cooperation operation is more convenient, and the space occupied during combination is also relatively small. A measurement cooperation avoidance hole 5 is provided at the upper end of the measuring tool table 3, ensuring a larger space during measurement adjustment cooperation and avoiding the situation of easy wear with the cooperation position during adjustment, making the structure safety of the measurement cooperation head position higher. The measuring column of the dial indicator measuring instrument 7 passes through the measurement cooperation avoidance hole 5. An adjusting threaded counterbore is provided at the upper end of the measuring tool table 3. An adjusting cooperation screw is provided in the threaded counterbore, ensuring that products at different positions have the same height during placement cooperation. The flexibility during placement cooperation is stronger. A steel ball to be measured 4 is placed at the upper end position inside the threaded counterbore. A detachable limit cooperation protection positioning pin 6 is provided at the surrounding position of the measuring tool table 3 in the area of the adjusting threaded counterbore. A measurement test piece is placed within the area formed by the limit cooperation protection positioning pin 6. The measurement test piece is used in combination with a test piece fixing cooperation seat. The contact area between the steel ball to be measured and the measurement test piece is smaller, ensuring a higher measurement cooperation accuracy. The contact surface between the test piece and the test piece fixing seat will not be affected by shot peening. During measurement, the test piece is removed. First, use the contact surface between the test piece and the test piece fixing seat to calibrate the dial indicator fixed on the workbench to zero, and then measure the measured surface of the test piece. The shot peening arc height is determined according to the change in the dial indicator value. The overall measuring instrument has a smaller volume and is more convenient to use. By integrating the dial indicator on the shot peening product placement component, the positional stability between them is ensured. When placing the shot peening product, through the threaded counterbore structure and cooperation with bolts, it can ensure that the shot peening product at the placement position can be adjusted, so that products at different positions can have the same precise plane. When measuring, it is used in combination with a measurement test piece and the corresponding test piece cooperation seat, ensuring a higher measurement accuracy. During the measurement process, there is no need for manual contact with the shot peening product, and precise measurement can be achieved through the cooperation of the measurement adjusting bolt. The overall measurement accuracy is higher and the measurement operation is more convenient.
[0023] Preferably, an integral anti-slip structure for placement is provided at the bottom of the main body support base 1, which has better placement stability when placed on a workbench and higher overall safety during use.
[0024] Preferably, an anti-loosening combined fitting groove capable of cooperating with a slide rail is provided at the lower end of the main body support base 1. During use, it can be installed and combined with guide rail components as needed, and the overall position can be moved smoothly during use, making the fitting operation during measurement more convenient.
[0025] Preferably, the support fitting frame 2 is connected to the main body support base 1 by means of bolt fastening, and the fitting cost during connection is lower.
[0026] Preferably, the rear end face of the support fitting frame 2 and the rear end face of the measuring tool table 3 are on the same plane, with better overall flatness and higher structural strength.
[0027] Preferably, a positioning and fitting stabilizing column is provided at the fitting position of the dial indicator 7 and the measuring tool table 3, which has better stability during installation and combination and more convenient fitting connection operation.
[0028] The above is the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present invention, several improvements or substitutions can be made, and these improvements or substitutions should also be regarded as the protection scope of the present invention.
Claims
1. A shot blasting arc height measuring instrument, characterized in that: The invention comprises a main body support base (1), the upper end of the main body support base (1) is connected to a support matching frame (2), the support matching frame (2) is connected to the main body support base (1) in a detachable manner, the upper end of the support matching frame (2) is connected to a measuring tool table (3), the projections of the support matching frame (2) and the measuring tool table (3) in the vertical direction do not exceed the area of the projection of the main body support base (1) in the vertical direction, the lower end of the measuring tool table (3) is located in front of the support matching frame (2) and is provided with a dial indicator (7), the dial indicator (7) is provided with an arc height measuring instrument adjusting bolt (8), the dial indicator (7) is threaded The measuring tool platform (3) is connected in a fixed manner to the measuring tool platform (3), the upper end of the measuring tool platform (3) is provided with a measuring matching avoidance hole (5), the measuring column of the dial indicator measuring instrument (7) passes through the measuring matching avoidance hole (5), the upper end of the measuring tool platform (3) is provided with an adjustment threaded countersunk hole, the threaded countersunk hole is provided with an adjustment matching screw, the upper end of the threaded countersunk hole is provided with a steel ball (4) to be measured, and the measuring tool platform (3) is provided with a detachable limit matching protective positioning pin (6) at a position around the adjustment threaded countersunk hole area, the measuring test piece is placed in the area formed by the limit matching protective positioning pin (6), and the measuring test piece is used in conjunction with the test piece fixing matching seat for fitting.
2. A shot blasting arc height measuring instrument according to claim 1, characterized in that: The bottom of the main body support base (1) is provided with an integral anti-slip structure.
3. A shot blasting arc height measuring instrument according to claim 1, characterized in that: The lower end of the main body support base (1) is provided with an anti-loosening combined matching groove capable of matching with the slide rail.
4. A shot blasting arc height measuring instrument according to claim 1, characterized in that: The supporting matching frame (2) is connected to the main body supporting base (1) by means of bolt fastening.
5. A shot blasting arc height measuring instrument according to claim 1, characterized in that: The rear end surface of the supporting and matching frame (2) and the rear end surface of the measuring tool platform (3) are on the same plane.
6. A shot blasting arc height measuring instrument according to claim 1, characterized in that: A positioning and matching stabilizing column is provided at the matching position between the dial indicator measuring instrument (7) and the measuring tool platform (3).