CN220218026U - A measuring device for CNC roll grinder - Google Patents

Abstract

This application discloses a measuring device for a CNC roll grinder. It is used in the CNC roll grinder to measure workpieces and can improve the measurement accuracy. This application includes: a measuring seat, a mounting seat, a connecting seat, a fixed seat, a supporting seat, a first measuring component, a second measuring component and an adjusting screw. The mounting seat is installed on the measuring seat, and the first measuring component And the second measuring component is installed on the mounting seat through the connecting seat, the measuring seat is installed on the support seat, and the support seat is installed on the bed of the CNC roll grinder through a fine-tuning structure, and the The fixed base is installed on the bed, one end of the adjusting screw is fixed on the fixed base, and the other end is connected to the support base through threads.

Description

A measuring device for CNC roll grinder

Technical field

The present application relates to the technical field of mechanical equipment, and in particular to a measuring device for a CNC roll grinder.

Background technique

Accurate size and shape measurements are crucial during workpiece machining and manufacturing. The C-type measuring stand is a commonly used measuring equipment and is widely used in processing equipment such as workpiece mobile roll grinders. It is mainly used to measure the size, contour and shape of workpieces to ensure the accuracy and quality control of the machining process.

The traditional C-type measuring frame usually consists of a fixed measuring frame body and two measuring heads. The measuring frame is installed on the processing equipment through the bed or other support structure and can move in the axial direction of the workpiece. The measuring head usually consists of a measuring sensor and a supporting structure, which is used to contact the workpiece surface and perform measurements.

However, traditional C-type measurement stands often face some problems during use, one of which is the challenges related to the accumulated errors during component processing and installation. These errors may come from minor deviations during the processing process, changes in part size, fastening force during assembly and other factors, resulting in the grinding wheel, the two measuring heads and the third measuring head of the C-type measuring frame not being completely on the same section. .

This bias can have a significant impact on the accuracy of the measurement results. Since the C-type measuring stand is a key equipment used to measure the size and shape of workpieces, its precision and accuracy are crucial to ensuring product quality and process control. If the two measuring heads and the grinding wheel center are not consistent with the cross-section of the workpiece, even a small deviation may lead to significant errors in the measurement results, which will affect the processing quality and accuracy of the workpiece.

When cumulative errors occur, the traditional C-shaped measuring stand cannot provide a simple and effective solution to adjust the position of the measuring head and grinding wheel on the same section. Operators may be required to perform complex adjustments and reinstallation procedures, which can be time-consuming and cumbersome. In addition, since the C-shaped measuring frame usually needs to be closely matched with other components of the processing equipment, such as screw nuts, etc., re-adjusting and positioning the measuring head may involve disassembling and reassembling these parts, adding additional workload and time consumption. .

Therefore, in order to overcome these problems, the present application provides an improved device aimed at simplifying the position adjustment of the measuring head and the grinding wheel on the same section. This application aims to achieve a more flexible and convenient adjustment device that allows the operator to quickly and accurately align the measuring head with the grinding wheel when cumulative errors occur.

Utility model content

In order to solve the above technical problems, this application provides a measuring device for a CNC roll grinder, including:

Measuring seat, mounting seat, connecting seat, fixed seat, support seat, first measuring component, second measuring component, adjusting screw and measuring mounting seat, the mounting seat is installed on the measuring seat, the first measuring component And the second measurement component is installed on the measurement installation base, the measurement installation base is connected to the installation base through a connecting base, the measurement base is installed on the support base, and the support base is installed on the support base through a fine-tuning structure. On the bed of a CNC roll grinder, the fixed seat is installed on the bed, one end of the adjusting screw is fixed on the fixed seat, and the other end is connected to the support seat through a thread.

Optionally, the fine-tuning structure includes waist-shaped holes and bolts.

Optionally, the adjustment screw is connected to the fixed base through a slot structure.

Optionally, a first gasket is provided at the connection between the measuring seat and the mounting seat, and the first gasket is used to adjust the distance between the mounting seat and the measuring seat.

Optionally, a second gasket is provided at the connection between the measurement mounting seat and the connection seat, and the second gasket is used to adjust the distance between the measurement mounting seat and the connection seat.

Optionally, the fixed base is fixed on the bed through bolts.

Optionally, a positioning key is provided between the support base and the bed.

It can be seen from the above technical solutions that this application has the following advantages:

1. Improved precision and accuracy: This measuring device achieves fine-tuning and adjustment of the position of the measuring head through the combination of the mounting base, the connecting base and the fixed base, as well as the structural design of the supporting base and the adjusting screw. The operator can adjust the screw to align the measuring head with the workpiece surface. In this way, the impact of cumulative errors on the measurement results can be reduced and the precision and accuracy of the measurement can be improved.

2. Easy adjustment and installation: Traditional C-type measuring stands may require complex disassembly and reinstallation steps when adjusting the position of the measuring head, which consumes time and energy. The design of the measuring device makes the adjustment process more convenient and faster. Operators only need to adjust the screw to achieve fine adjustments without the need for large-scale disassembly and reinstallation operations, thus saving time and improving production efficiency.

3. Enhanced stability and reliability: The measuring device adopts the structural design of the fixed seat and the supporting seat, so that the measuring seat can be stably installed on the bed of the CNC roll grinder. The way the adjustment screw is connected also ensures the stability of the measuring device. This design can effectively prevent the measurement device from loosening or shifting during work, provide a stable and reliable measurement environment, and ensure the accuracy of measurement results.

Description of the drawings

Figure 1 is a front view of the measuring device in this application;

Figure 2 is a right view of the measuring device in this application;

Figure 3 is a sectional view of the B-B section in Figure 2;

Figure 4 is a left view of part M in Figure 2;

FIG. 5 is a cross-sectional view of the A-A section in FIG. 2 .

Detailed ways

In this application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", The orientations or positional relationships indicated by "vertical", "horizontal", "horizontal", "longitudinal", etc. are based on the orientations or positional relationships shown in the drawings and are only used to illustrate the relative positional relationship between various parts or components. , does not specifically limit the specific installation orientation of each component or component.

Moreover, some of the above terms may also be used to express other meanings in addition to indicating orientation or positional relationships. For example, the term "upper" may also be used to express a certain dependence relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

In addition, the terms "mounted," "set," "provided," "connected," and "connected" are to be construed broadly. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or between two devices, components or components. internal connectivity between rooms. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

In addition, the structures, proportions, sizes, etc. drawn in the drawings attached in this application are only used to coordinate with the content disclosed in the specification for understanding and reading by those skilled in the art, and are not used to limit the implementation of this application. Limitations, so it has no technical substantive significance. Any structural modifications, changes in proportions, or adjustments in size shall still fall within the scope of this application without affecting the effectiveness and purpose of this application. Within the scope covered by the technical content disclosed in the application.

The technical solutions in this application will be clearly and completely described below with reference to the accompanying drawings in this application. Obviously, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

Referring to Figures 1, 2, 3 and 5, this application first provides an embodiment of a measuring device for a CNC roll grinder. The device of this embodiment includes the following structure:

Measuring seat 01, mounting seat 02, connecting seat 03, fixed seat 04, supporting seat 05, first measuring component 06, second measuring component 07, adjusting screw 08 and measuring mounting seat 13. The mounting seat 02 is installed on the On the measuring seat 01, the first measuring component 06 and the second measuring component 07 are installed on the measuring mounting seat 13, and the measuring mounting seat 13 is connected to the mounting seat 02 through the connecting seat 03; The connecting seat 03 is installed on the mounting seat 02. The measuring seat 01 is installed on the support seat 05. The support seat 05 is installed on the bed of the CNC roll grinder through a fine-tuning structure. The fixed seat 04 is installed on the bed, one end of the adjustment screw 08 is fixed on the fixed base 04, and the other end is connected to the support base 05 through threads.

The device provided in this embodiment includes a measuring base 01 , a mounting base 02 , a connecting base 03 , a fixed base 04 , a supporting base 05 , a first measuring component 06 , a second measuring component 07 and an adjusting screw 08 . In this device, the first measuring component 06 and the second measuring component 07 are both equipped with measuring heads, and the mounting base 02 is installed on the measuring base 01. The first measuring component 06 and the second measuring component 07 are both installed on corresponding There are two measuring mounting seats 13 on the measuring mounting base 13. Similarly, the two measuring mounting seats 13 are connected to the mounting base 02 through the corresponding connecting seats 03. The connection base 03 provides the function of fixing and supporting the measurement component. The measuring seat 01 is the base of the entire measuring device and is used to connect with the bed of the CNC roll grinder. The mounting seat 02 is generally provided with a screw rod 001. The screw rod 001 is used to drive the movement of the measuring mounting seat 13. A motor 002 can also be provided. , the motor is used to drive the screw rod to rotate, and a connection structure can be provided between the motor and the mounting base 02, and the connection structure 003 is used to securely install the motor. The mounting base 02 is mainly used to provide a fixed installation position for the measurement component. The first measuring component 06 and the second measuring component 07 are installed on the mounting base 02 through the connecting base 03 . They are critical components for measuring the size and shape of workpieces. One end of the adjusting screw 08 is fixed on the fixed base 04, and the other end is connected to the supporting base 05 through threads. The fixed base 04 can be fixed on the bed through bolts. The main function of the fixed base 04 is to fix one end of the adjusting screw 08. The adjusting screw 08 Its function is to realize fine-tuning and adjustment of the position of the support base 05, thereby fine-tuning the position of the measuring head.

When measurement is required, the operator can fine-tune the position of the measuring head by adjusting the screw 08. By rotating the adjustment screw 08, the measuring head can be slightly displaced relative to the workpiece surface. In this way, the operator can ensure that the surface formed by the measuring head is consistent with the cross-section of the workpiece, eliminating measurement errors.

The connection method of the adjusting screw 08 and the fine-tuning structure of the support base 05 make the adjustment process more convenient, faster and more reliable. The operator only needs to rotate the adjusting screw 08 to fine-tune the measuring head, without the need for complicated disassembly and reinstallation steps.

In this application, the fine-tuning device is used to fine-tune the position of the support base 05. In a specific embodiment, the fine-tuning device may include waist-shaped holes and bolts. The bolts pass through the waist-shaped holes to fix the support base 05 on the bed. After installation, when it is found that the grinding wheel, the two measuring heads and the third measuring head are not on the same section (in practice, the position of the grinding wheel is fixed), slightly loosen the bolts on the support base 05 and rotate the adjusting screw 08 to adjust. The position of the supporting seat is coplanar with the center plane of the grinding wheel, and the third measuring head can also be coplanar with the center plane of the grinding wheel through adjustment.

Through this principle and design, the measuring device can effectively solve the problem that the traditional C-shaped measuring frame cannot ensure that the measuring heads are on the same cross-section when cumulative errors exist. It provides precise measurement adjustment and stable fixation, ensuring the accuracy and reliability of measurement results.

In an optional embodiment, the adjusting screw 08 is connected to the fixed base 04 through a slot structure 09 .

Referring to Figure 1, in another optional embodiment, a first gasket 10 is provided at the connection between the measuring seat 01 and the mounting seat 02. The first gasket 10 is used to adjust the mounting seat. 02 and the measuring seat 01.

In this measuring device, a first gasket 10 is provided at the connection between the measuring seat 01 and the mounting seat 02, and its function is to adjust the distance between the measuring seat 01 and the mounting seat 02. The first gasket 10 plays the role of filling and fixing at the connection point between the measuring seat 01 and the mounting seat 02 . It can be a thin but strong gasket, usually made of metal or other suitable material. The thickness of the first gasket 10 can be selected as needed to ensure that the distance between the measuring base 01 and the mounting base 02 meets the design requirements. By providing the first gasket 10, a fixed distance between the mounting base 02 and the measuring base 01 can be achieved, ensuring that the position and relative relationship of the measuring head remain stable. This helps to improve the precision and accuracy of measurements while ensuring the stability of the measuring device during work. By changing the thickness of the gasket, the distance between the measuring seat 01 and the mounting seat 02 can be adjusted so that the positions between the two measuring heads and the workpiece are equal. Refer to Figure 1. By adjusting the thickness of the first gasket, the distance between the measuring seat 01 and the mounting seat 02 can be adjusted. Make the distance between the two measuring heads equal to the plane P01, which is a plane that passes through the center line of the workpiece and is perpendicular to the screw rod.

The thickness of the gasket can be adjusted as needed. After the measuring device is installed, if it is found that the positions of the two measuring heads and the workpiece on the same section are not equal, the operator can make fine adjustments by replacing gaskets of different thicknesses.

If the position of the measuring head relative to the workpiece needs to move downward, you can choose a thinner gasket to reduce the distance between the measuring base 01 and the mounting base 02. On the contrary, if the measuring head needs to move upward, you can choose a thicker shim to increase the distance between the two. In this way, adjusting the thickness of the gasket can achieve small adjustments in the position between the measuring head and the workpiece to ensure that they are on the same cross-section, thus improving the accuracy and accuracy of measurement.

Referring to Figure 3, in another optional embodiment, a second gasket 11 is provided at the connection between the measurement mounting base 13 and the connection base 03, and the second gasket 11 is used to adjust the measurement The distance between the mounting base 13 and the connecting base 03

In the measuring device, a second gasket 11 is provided at the connection between the measuring mounting base 13 and the connecting base 03 . The function of this gasket is to ensure that the distance between the measuring mounting base 13 and the connecting base 03 remains fixed. The second gasket 11 is usually a thin but strong gasket, similar to the first gasket 10, and can be made of metal or other suitable materials. It is placed at the connection point between the measuring mounting base 13 and the connecting base 03, and is filled and fixed to ensure that the distance between the two remains stable. By providing the second gasket 11, the distance between the measurement mounting seat 13 and the connecting seat 03 can be adjusted. By replacing the second gasket 11 with different thicknesses, the position of the measurement mounting base 13 can be fine-tuned to ensure that the position between the measurement head and the workpiece is equal. This adjustment can help solve the accumulated errors during the installation process and improve the accuracy and reliability of measurement. Refer to Figure 3. By adjusting the thickness of the second gasket, both measuring heads can be located on the plane P02. The surface that passes through the centerline of the workpiece and is parallel to the screw.

Referring to Figure 4, in an optional embodiment, a positioning key 12 is provided between the support base 05 and the bed. Through the positioning key 12, the accuracy of the installation position between the support base 05 and the bed can be improved. At the same time, the positioning key 12 needs to be set in a direction such that the support base 05 can perform a certain axial displacement relative to the bed, thereby ensuring that the position of the support base 05 can be finely adjusted.

It should be noted that the above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be practiced in other embodiments without departing from the scope of the application. The present application is therefore not to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. A measuring apparatus for a numerical control roll grinder, comprising:

the device comprises a measuring seat, a mounting seat, a connecting seat, a fixing seat, a supporting seat, a first measuring assembly, a second measuring assembly, an adjusting screw and a measuring mounting seat, wherein the mounting seat is arranged on the measuring seat, the first measuring assembly and the second measuring assembly are arranged on the measuring mounting seat, the measuring mounting seat is connected with the mounting seat through the connecting seat, the measuring seat is arranged on the supporting seat, the supporting seat is arranged on a lathe bed of a numerical control roll grinder through a fine adjustment structure, the fixing seat is arranged on the lathe bed, one end of the adjusting screw is fixed on the fixing seat, and the other end of the adjusting screw is connected with the supporting seat through threads.

2. The measuring apparatus for a numerical control roll grinder as set forth in claim 1, wherein the fine adjustment structure includes a kidney hole and a bolt.

3. The measuring device for a numerical control roll grinder according to claim 1, wherein the adjusting screw is connected to the fixing base through a clamping groove structure.

4. The measuring device for a numerical control roll grinder according to claim 1, wherein a first spacer is provided at a junction of the measuring base and the mounting base, the first spacer being used for adjusting a distance between the mounting base and the measuring base.

5. The measuring device for a numerically controlled roll grinder as set forth in claim 1, wherein a second spacer is provided at a junction of the measuring mount and the connection mount, the second spacer being for adjusting a distance between the measuring mount and the connection mount.

6. The measuring apparatus for a numerical control roll grinder according to claim 1, wherein the fixing base is fixed to the bed by bolts.

7. The measuring device for a numerical control roll grinder according to claim 1, wherein a positioning key is provided between the support base and the bed.