Numerical control sliding saddle

Abstract

The utility model discloses a numerical control sliding saddle, relates to the technical field of numerical control lathes, and aims to solve the problem that the accuracy of the sliding saddle changes along with the use time, the numerical control sliding saddle comprises a saddle body, two groups of linear rail mounting parts are arranged on the saddle body, a V-shaped groove is arranged between the two groups of linear rail mounting parts, and the V-shaped groove is arranged on the saddle body. The saddle body is used for supporting a linear rail, sliding block installation parts are arranged on the two side edges of the saddle body, a boss is arranged at one end of the saddle body, and a motor base is installed on the boss.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled lathes, in particular to a numerically controlled sliding saddle. Background Art

[0002] The saddle is an important component of the CNC lathe. It is installed on the base of the lathe. The slide plate and the turret are installed on the saddle and can slide along the X direction on the saddle. The saddle plays a connecting role on the lathe.

[0003] The current saddle structure lacks support for the linear rail, which causes the accuracy of the saddle to gradually change over time, thereby affecting the accuracy of the processed workpiece. Utility Model Content

[0004] In order to solve the above problem, that is, the problem that the accuracy of the sliding saddle will change with the use time, the utility model proposes a CNC sliding saddle, which includes a saddle body, two groups of linear rail mounting parts are arranged on the saddle body, and a V-shaped groove is arranged between the two groups of linear rail mounting parts for supporting the linear rails, slider mounting parts are arranged on both sides of the saddle body, and a boss is arranged at one end of the saddle body, and the boss is used to install a motor seat.

[0005] The utility model is further configured as follows: a fixed oblique rib is provided at one end of the slider mounting portion close to the boss.

[0006] The utility model is further configured as follows: a plurality of grooves are provided on the back side of the saddle body.

[0007] The beneficial effects of the utility model are:

[0008] 1. The inclined surface of the V-groove can support the linear rail, making the movement of the linear rail more stable and avoiding changes in accuracy during movement.

[0009] 2. By setting fixed diagonal ribs, the overall rigidity of the saddle body can be improved, further avoiding the deviation of the sliding saddle during the sliding process, and making the sliding saddle more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The utility model is shown in the structural diagram.

[0011] Figure 2 A top view of the present invention is shown.

[0012] Figure 3 Shown is a front view of the present utility model.

[0013] Figure numerals: 1, saddle body; 11, linear rail mounting portion; 12, V-shaped groove; 2, slider mounting portion; 21, fixed oblique rib; 3, boss. DETAILED DESCRIPTION

[0014] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0015] The utility model proposes a CNC sliding saddle, comprising a saddle body 1. The saddle body 1 is provided with two sets of linear rail mounting parts 11 for mounting linear rails. The two linear rails are arranged parallel to each other. A V-shaped groove 12 is opened between the two linear rails. When the linear rails are mounted on the linear rail mounting parts 11, the inclined surface of the V-shaped groove 12 can support the linear rails, so that the movement process of the linear rails can be more stable.

[0016] The two sides of the saddle body 1 are also fixedly connected with a slider mounting portion 2 for mounting the slider. One end of the saddle body 1 is integrally provided with a boss 3, and a motor seat is mounted on the upper surface of the boss 3 for mounting the motor.

[0017] A fixed oblique rib 21 is integrally provided at one end of the slider mounting portion 2 close to the boss 3. The fixed oblique rib 21 can enhance the strength of the slider mounting portion 2, so that the slider can be installed on the slider mounting portion 2 more stably. Two connecting parts are provided on each slider mounting portion 2 to make the slider more stable.

[0018] It should be noted that the back of the motor seat 3 is thickened and fixedly connected with reinforcing diagonal ribs to ensure that the motor has higher stability when working for a long time.

[0019] A plurality of grooves are provided on the back of the sliding saddle, so as to reduce the weight of the saddle body 1 without affecting the overall structure.

[0020] In summary, the inclined surface of the V-shaped groove 12 in the utility model can support the linear rail, thereby making the movement of the linear rail more stable and avoiding the change of accuracy during the movement. By setting the fixed inclined ribs 21, the overall rigidity of the saddle body 1 can be improved, and the deviation of the sliding saddle during the sliding process can be further avoided, so that the accuracy of the sliding saddle is higher.

[0021] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

[0022] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0024] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0025] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A CNC saddle, characterized in that: The invention comprises a saddle body (1), wherein two groups of linear rail mounting parts (11) are arranged on the saddle body (1), a V-shaped groove (12) is arranged between the two groups of linear rail mounting parts (11) for supporting the linear rail, slider mounting parts (2) are arranged on both sides of the saddle body (1), a boss is arranged at one end of the saddle body (1), and a motor seat is mounted on the boss (3).

2. The CNC saddle according to claim 1, characterized in that: A fixing oblique rib (21) is provided at one end of the slider mounting portion (2) close to the boss (3).

3. The CNC saddle according to claim 1, characterized in that: The back side of the saddle body (1) is provided with a plurality of grooves.

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