Detection tool for planer tool strip

Abstract

The utility model relates to the field of measurement, and provides a planer tool strip detection tool. The tool comprises a base and check blocks, the check blocks comprise the first check block and the second check block, and the first check block and the second check block are arranged on the base in parallel to form a detection groove structure. Fixing through holes are formed in the check blocks, U-shaped grooves are formed in the two sides of the base, and bolts penetrate through the fixing through holes of the check blocks and the U-shaped grooves to fix the check blocks and the base. The width of the detection groove structure is adjusted by adjusting the position of the bolt in the U-shaped groove. The first stop block and the second stop block are respectively provided with an inclined plane, and are arranged adjacently to improve the measurement precision. The left side and the right side of the base are each provided with three U-shaped grooves, the first check block and the second check block are each provided with three fixing through holes, and the distance between the U-shaped grooves is equal to the distance between the fixing through holes. The device is used for improving the measurement precision and efficiency of the parallelism, the perpendicularity and the bending deformation of the planer tool blade body.

Description

Technical Field

[0001] The utility model relates to the field of measurement and provides a detection tooling for planer tool bars. Background Art

[0002] In the manufacturing process of the tool body of a planer tool bar, it is crucial to accurately measure its parallelism, perpendicularity and bending deformation. However, due to the high aspect ratio of the length and width of the tool body of the planer tool bar, some even up to 50:1, this slender structure has extremely strict requirements for bending deformation, making traditional measuring tools face challenges in terms of accuracy and efficiency. In the prior art, for the measurement of such slender structures as the tool body of the planer tool bar, the following methods are usually adopted:

[0003] 1. Mechanical measuring tools: such as calipers, micrometers, etc. These tools measure by directly contacting the surface of the tool body. However, due to the extremely high aspect ratio of the length and width of the tool body of the planer tool bar, this contact measurement method has limitations in terms of accuracy and repeatability. Especially when measuring bending deformation, it is difficult to achieve the required accuracy.

[0004] 2. Optical measuring devices: such as optical projectors, coordinate measuring machines (CMM), etc. These devices use optical principles for non-contact measurement and can provide relatively high measurement accuracy. However, for the tool body of the planer tool bar, which is slender and has strict requirements for bending deformation, these devices still have deficiencies in terms of measurement efficiency and adaptability.

[0005] 3. Electronic measuring instruments: such as electronic micrometers, electronic calipers, etc. These instruments combine electronic technology and mechanical measurement principles, improving the measurement accuracy and efficiency. However, for products with the special shape of the tool body of the planer tool bar, the adaptability and operation convenience of these instruments still need to be improved.

[0006] 4. Artificial vision inspection: In some cases, the method of artificial vision inspection is also adopted to judge the deformation of the tool body by comparing with a standard sample. However, this method is limited by human subjective judgment, with large errors and low efficiency.

[0007] These traditional measurement methods generally have problems such as reading errors, complex tool calibration and low measurement efficiency in the manufacturing process of the tool body of the planer tool bar, seriously affecting the guarantee of product quality. Therefore, developing a new measurement method or tool to improve measurement accuracy and efficiency has important practical significance for the manufacturing industry of the tool body of the planer tool bar. Content of the Utility Model

[0008] The utility model aims to provide a detection tooling for planer tool bars, and the main technical problem to be solved is to improve the measurement accuracy and efficiency of the parallelism, perpendicularity and bending deformation of the tool body of the planer tool bar.

[0009] To achieve the above object, the present utility model adopts the following technical solutions:

[0010] A detection tooling for a planer tool bar, comprising a base and a stop block. The stop block includes a first stop block and a second stop block. The first stop block and the second stop block are arranged in parallel on the base, and a detection groove structure is formed between the first stop block and the second stop block.

[0011] In the above technical solution, fixing through holes are provided on the stop block, and U-shaped grooves are provided on both sides of the base. Bolts pass through the fixing through holes of the stop block and the U-shaped grooves to fix the stop block to the base.

[0012] In the above technical solution, by adjusting the position of the adjusting bolt in the U-shaped groove, the width of the detection groove structure can be adjusted.

[0013] In the above technical solution, a first stop block inclined surface is provided on the first stop block, and a second stop block inclined surface is provided on the second stop block. The first stop block inclined surface and the second stop block inclined surface are arranged adjacent to each other.

[0014] In the above technical solution, 3 U-shaped grooves are provided on the left side of the base, and 3 U-shaped grooves are provided on the right side. 3 first stop block fixing through holes are provided on the first stop block, and the distance between the 3 U-shaped grooves is the same as the distance between the 3 first stop block fixing through holes;

[0015] 3 U-shaped grooves are provided on the right side of the base, and 3 U-shaped grooves are provided on the right side. 3 second stop block fixing through holes are provided on the second stop block, and the distance between the 3 U-shaped grooves is the same as the distance between the 3 second stop block fixing through holes.

[0016] The planer tool bar detection tooling of the present utility model, through its unique design, significantly improves the measurement accuracy and efficiency of the parallelism, perpendicularity and bending deformation of the tool bar body of the planer tool bar. Specifically as follows:

[0017] 1. Improve measurement accuracy and efficiency:

[0018] Traditional measuring tools such as calipers and micrometers have limitations in terms of accuracy and repeatability due to the extremely high length-width ratio of the tool bar body of the planer tool bar. Especially when measuring bending deformation, it is difficult to achieve the required accuracy. The present utility model can more accurately clamp and position the planer tool bar by setting parallel stop blocks and a detection groove structure, reducing errors caused by improper operation.

[0019] Although optical measuring equipment and electronic measuring instruments provide relatively high measurement accuracy, for the tool bar body of the planer tool bar that is slender and has strict requirements for bending deformation, these devices still have deficiencies in terms of measurement efficiency and adaptability. The design of the present utility model allows for rapid positioning and measurement, greatly improving the measurement efficiency.

[0020] 2. Adaptability and convenience of width adjustment:

[0021] Through the design of bolts and U-shaped grooves, users can easily adjust the width of the detection groove structure to accommodate planer blade bars of different sizes. This design not only improves the adaptability of the tooling but also reduces the number of times of replacing and calibrating measuring tools, thus improving the overall work efficiency.

[0022] 3. Inclined surface design improves measurement accuracy:

[0023] The inclined surface design on the first stop block and the second stop block helps to more accurately detect the shape and size of the planer blade bar. The inclined surface can ensure that the planer blade bar maintains the correct position and angle during measurement, thus reducing measurement errors caused by inaccurate positioning.

[0024] In summary, the planer blade bar detection tooling of the present utility model, through its innovative design, not only improves the measurement accuracy and efficiency but also enhances the adaptability and reusability of the tooling through its adjustable width, inclined surface design, and stable structure. These features make it of great practical significance and application value in the manufacturing industry of planer blade bar bodies. Description of the Drawings

[0025] Figure 1 It is a schematic structural diagram of the present utility model;

[0026] Figure 2 It is a schematic structural diagram of the base;

[0027] Figure 3 It is a schematic diagram of the first stop block;

[0028] Figure 4 It is a schematic diagram of the second stop block;

[0029] Description of the reference numerals:

[0030] 1 - Base, 1 - 1 - Left U-shaped groove, 1 - 2 - Right U-shaped groove, 2 - Stop block, 2 - 1 - First stop block, 2 - 1 - 1 - First stop block fixing through hole, 2 - 1 - 2 - First stop block inclined surface, 2 - 2 - Second stop block, 2 - 2 - 1 - Second stop block fixing through hole, 2 - 2 - 2 - Second stop block inclined surface, 3 - Bolt. Detailed Description of the Preferred Embodiments

[0031] The following will give a detailed description of the embodiments of the present utility model. Although the present utility model will be described and explained in conjunction with some specific embodiments, it should be noted that the present utility model is not limited solely to these embodiments. On the contrary, any modifications or equivalent replacements made to the present utility model shall be covered within the scope of the claims of the present utility model.

[0032] In addition, for a better illustration of the present utility model, numerous specific details are given in the following specific embodiments. Those skilled in the art will understand that the present utility model can also be implemented without these specific details.

[0033] The present utility model provides a detection tooling for planer blades, including a base 1 and a stopper 2. The stopper 2 includes a first stopper 2-1 and a second stopper 2-2. The first stopper 2-1 and the second stopper 2-2 are arranged in parallel on the base 1, and a detection groove structure is formed between the first stopper 2-1 and the second stopper 2-2.

[0034] In the above solution, fixing through holes are provided on the stopper 2, and U-shaped grooves are provided on both sides of the base 1. Bolts 3 pass through the fixing through holes of the stopper 2 and the U-shaped grooves to fix the stopper 2 to the base 1.

[0035] In the above solution, by adjusting the position of the bolt 3 in the U-shaped groove, the width of the detection groove structure can be adjusted.

[0036] In the above solution, a first stopper inclined surface 2-1-2 is provided on the first stopper 2-1, and a second stopper inclined surface 2-2-2 is provided on the second stopper 2-2. The first stopper inclined surface 2-1-2 and the second stopper inclined surface 2-2-2 are arranged adjacent to each other.

[0037] In the above solution, 3 U-shaped grooves are provided on the left side of the base 1, and 3 U-shaped grooves are provided on the right side. 3 first stopper fixing through holes 2-1-1 are provided on the first stopper 2-1. The distance between the 3 U-shaped grooves is the same as the distance between the 3 first stopper fixing through holes 2-1-1;

[0038] 3 U-shaped grooves are provided on the right side of the base 1, and 3 U-shaped grooves are provided on the right side. 3 second stopper fixing through holes 2-2-1 are provided on the second stopper 2-2. The distance between the 3 U-shaped grooves is the same as the distance between the 3 second stopper fixing through holes 2-2-1.

[0039] The detection tooling provided by the present utility model is assembled by combining blocks. By adjusting the width, it is designed to fit the theoretical shape of the product. After the blade to be inspected is placed in the detection groove, if the deformation of the blade is within the control range, it can pass; if the blade exceeds the tolerance range we require, it cannot pass. This utility model does not need to use a measuring tool to detect the bending degree of each product separately. Only by regularly detecting the dimensions of the tooling can the product quality be guaranteed. The detection efficiency is increased by 5 times, which solves the difficulty of measuring and calibrating each piece and the error of manual reading, improves the guarantee degree of product quality, and can be adjusted at any time for products with different widths and different tolerance requirements, which is convenient for adjustment at any time and improves work efficiency.

Claims

1. A detection tooling for a planer blade strip, characterized in that It includes a base (1) and a stopper (2). The stopper (2) includes a first stopper (2-1) and a second stopper (2-2). The first stopper (2-1) and the second stopper (2-2) are arranged in parallel on the base (1), and a detection groove structure is formed between the first stopper (2-1) and the second stopper (2-2).

2. The detection tooling for a planer blade strip according to claim 1, characterized in that, The stopper (2) is provided with fixed through holes, and U-shaped grooves are arranged on both sides of the base (1). Bolts (3) pass through the fixed through holes of the stopper (2) and the U-shaped grooves to fix the stopper (2) to the base (1).

3. The detection tooling for a planer blade strip according to claim 2, characterized in that, By adjusting the position of the bolts (3) in the U-shaped grooves, the width adjustment of the detection groove structure is achieved.

4. The detection tooling for a planer blade strip according to claim 1, characterized in that, A first stopper inclined surface (2-1-2) is provided on the first stopper (2-1), and a second stopper inclined surface (2-2-2) is provided on the second stopper (2-2). The first stopper inclined surface (2-1-2) and the second stopper inclined surface (2-2-2) are arranged adjacent to each other.

5. A detection tooling for a planer blade strip according to any one of claims 1-4, characterized in that, Three U-shaped grooves are arranged on the left side of the base (1), and three U-shaped grooves are arranged on the right side. Three first stopper fixed through holes (2-1-1) are provided on the first stopper (2-1). The distance between the three U-shaped grooves is the same as the distance between the three first stopper fixed through holes (2-1-1). Three U-shaped grooves are arranged on the right side of the base (1), and three U-shaped grooves are arranged on the right side. Three second stopper fixed through holes (2-2-1) are provided on the second stopper (2-2). The distance between the three U-shaped grooves is the same as the distance between the three second stopper fixed through holes (2-2-1).

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