Inclined guide rail leveling device
By designing an inclined guide rail leveling device, the problems of poor versatility and large measurement error of existing methods are solved, and high precision and versatility of guide rail level measurement are achieved, which is applicable to guide rail measurement at any position.
Patent Information
- Application Number
- CN202520173056.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-25
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-01-25
AI Technical Summary
Existing methods for leveling inclined guide rails have poor versatility, low accuracy, and large errors, and cannot comprehensively measure the level of the guide rails.
Design an inclined guide rail leveling device, including a cuboid body with a special cross-sectional shape, an inclined rectangular notch and a concave arc structure, which can fit with the guide rail and measure the horizontal and back-to-back horizontality of the guide rail using a level.
The device achieves high versatility and measurement accuracy, enabling it to measure the horizontal level of the guide rail at any position with small errors. The measurement accuracy depends on the manufacturing precision of the device.
Smart Images
Figure CN223827057U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of mechanical cold working, specifically relates to a tilt guide rail leveling device. BACKGROUND
[0002] At present, there are two methods for the tilt guide rail leveling, one is using the auxiliary mechanism designed by the machine tool manufacturer, the mechanism has one piece for one machine tool, and the mechanism does not have the universality, and can only measure the level of one position on the guide rail, and the mechanism does not have the mobility, and the measurement accuracy is poor, and the other method is placing the level on the intersection of the two straight angle edges of the tilt guide rail, and since the intersection is the non-working surface, the machining precision is low, therefore, the measurement method has the great error, and the method can only measure the left and right directions (Z axis direction) level and cannot measure the front and back directions (X axis direction) level. CONTENT OF THE UTILITY MODEL
[0003] The utility model discloses a tilt guide rail leveling device to solve the problems of the poor universality, the poor accuracy and the great error of the existing measurement method.
[0004] The utility model discloses the technical scheme that adopts is as follows:
[0005] A tilt guide rail leveling device, including the main body, the main body structure of the main body is the cuboid, and one long side of the main body is the right angle edge A, and two short sides of the main body are the right angle edge B and the right angle edge C respectively, an oblique rectangular gap is set up at the other long side of the main body, and the intersection of the inclined side A and the inclined side B of the rectangular gap is provided with a concave arc.
[0006] Compared with the prior art, the utility model has the following beneficial effects:
[0007] The device has the strong universality, can measure as long as having the same inclination angle, has the strong mobility, can be used for measuring the guide rail at any position, can comprehensively measure the guide rail level, the working surface is completely attached to the guide rail working surface during the measurement, and the measurement accuracy completely depends on the manufacturing precision of the device, and the measurement error is small. DRAWING EXPLANATION
[0008] Figure 1 It is the structure schematic diagram of the utility model;
[0009] Wherein: 1, the right angle edge A;2, the right angle edge B;3, the inclined side A;4, the concave arc;5, the inclined side B;6, the inclined side C;7, the right angle edge C. CONCRETE IMPLEMENTATION
[0010] In order to better understand the purpose, structure and function of the utility model, the utility model is described in further detail below in connection with the drawings.
[0011] For example, the device can be used for measuring the guide rail of the machine tool, and the device can be used for measuring the guide rail of the machine tool. Figure 1As shown, this utility model discloses an inclined guide rail leveling device, comprising a body; the main structure of the body is a cuboid with a special cross-sectional shape.
[0012] One long side of the body is a right-angled side A1, and the two short sides of the body are right-angled sides B2 and C7, respectively; an inclined rectangular notch is opened at the other long side of the body, and a concave arc 4 is provided at the intersection of the hypotenuse A3 and hypotenuse B5 of the rectangular notch.
[0013] The inclination angle between the hypotenuse A3 and the right-angled side A1 is the same as the inclination angle of the guide rail.
[0014] The hypotenuse B5 and the right-angled side C7 are connected by the hypotenuse C6.
[0015] The hypotenuses A3 and B5 are no longer than the specifications of the guide rail to ensure a good fit. The length of hypotenuse C6 should not be too long while ensuring the strength of the cuboid, so that the center of gravity of the cuboid falls on the center of gravity area shown in the figure, i.e., above hypotenuse A3.
[0016] All corners on the main body are chamfered.
[0017] The basic operating steps are as follows:
[0018] 1. Place the body on the guide rail of the machine tool to be tested, so that the hypotenuse A3 is in contact with the long side of the guide rail section and the hypotenuse B5 is in contact with the short side of the guide rail section.
[0019] 2. Gently move the body back and forth along the direction of the guide rail to feel the body and the guide rail have a contact force (like grinding with a gauge block).
[0020] 3. Place the level above the right-angled side A1. If measuring horizontality in the left-right direction (Z-axis direction), place the level horizontally (parallel to the Z-axis direction). If measuring horizontality in the front-back direction (X-axis direction), place the level vertically (parallel to the X-axis direction).
[0021] 4. Adjust the machine tool leveling pad according to the horizontal direction and size measured.
[0022] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.
Claims
1. A tilting guide rail leveling device, characterized in that: Includes a body; the main structure of the body is a cuboid, one long side of the body is a right angle side A (1), and the two short sides of the body are right angle side B (2) and right angle side C (7); an inclined rectangular notch is opened at the other long side of the body, and a concave arc (4) is provided at the intersection of the hypotenuse A (3) and hypotenuse B (5) of the rectangular notch.
2. The inclined guide rail leveling device according to claim 1, characterized in that: The inclination angle between the hypotenuse A(3) and the right-angle side A(1) is the same as the inclination angle of the guide rail.
3. The inclined guide rail leveling device according to claim 2, characterized in that: The hypotenuse B(5) and the right-angled side C(7) are connected by the hypotenuse C(6).
4. The inclined guide rail leveling device according to claim 3, characterized in that: The hypotenuse A(3) and hypotenuse B(5) are not longer than the specifications of the guide rail to be tested.
5. The inclined guide rail leveling device according to claim 3, characterized in that: All corners on the main body are chamfered.