CN219170154U

CN219170154U - Rotary clamp for numerical control lathe

Info

Publication number: CN219170154U
Application number: CN202222957249.4U
Authority: CN
Inventors: 邹祖彬
Original assignee: Hangzhou Jingwei Machinery Manufacturing Co ltd
Current assignee: Hangzhou Jingwei Machinery Manufacturing Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-06-13
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a rotary clamp for a numerical control lathe, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a fixed seat, the left side surface of the fixed seat is fixedly embedded with a fixed cover, the inner side wall of the fixed cover is fixedly connected with a motor, the output end of the motor is fixedly connected with a power shaft, the right end of the power shaft is fixedly connected with a left clamp, the upper surface of the bottom plate is fixedly embedded with an electric sliding rail, the output end of the electric sliding rail is fixedly connected with a movable plate, the left side surface of the movable plate is fixedly embedded with a bearing ring, the inner ring of the bearing ring is fixedly connected with a rotating shaft, the left side of the movable plate is provided with a right clamp, the left end of the rotating shaft is fixedly connected with the left side surface of the right clamp, the left side surface of the left clamp is fixedly connected with a sliding cover, and the outer surface of the sliding cover is in sliding connection with the inner wall of the fixed cover. The rotary clamp for the numerical control lathe can clamp and rotate shaft parts rapidly, and improves the processing speed of the shaft parts.

Description

Rotary clamp for numerical control lathe

Technical Field

The utility model relates to the field of numerically controlled lathes, in particular to a rotary clamp for a numerically controlled lathe.

Background

The numerical control lathe is one of the numerical control lathes widely used at present, and is mainly used for cutting machining of inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces of any cone angle, complex rotation inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can be used for grooving, drilling, reaming, boring and the like.

In the machining process of the numerical control lathe, a clamp is required to clamp the shaft parts, but the existing clamp is low in clamping speed of the shaft parts, is difficult to clamp and rotate rapidly, and reduces the machining speed of the shaft parts.

Disclosure of Invention

The utility model aims to provide a rotary fixture for a numerical control lathe, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a rotary fixture that numerical control lathe was used, includes the bottom plate, the upper surface fixedly connected with fixing base of bottom plate, the fixed cover that has fixedly inlayed of the left surface of fixing base, the inside wall fixedly connected with motor of fixed cover, the output fixedly connected with power shaft of motor, the right-hand member fixedly connected with left anchor clamps of power shaft, the upper surface fixed of bottom plate has inlayed electronic slide rail, the output fixedly connected with movable plate of electronic slide rail.

In a further embodiment, a bearing ring is fixedly embedded on the left side surface of the moving plate, and a rotating shaft is fixedly connected with an inner ring of the bearing ring.

In a further embodiment, a right clamp is arranged on the left side of the moving plate, and the left end of the rotating shaft is fixedly connected with the left side face of the right clamp.

In a further embodiment, a sliding cover is fixedly connected to the left side face of the left clamp, and the outer surface of the sliding cover is in sliding connection with the inner wall of the fixed cover.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through being provided with electronic slide rail to with the cooperation of movable plate, can drive right anchor clamps and remove, thereby through the removal of right anchor clamps, and with the cooperation of left anchor clamps, reach the effect that the axle class part is pressed from both sides tightly fixedly, through the operation of the inside motor of fixed cover, and with the cooperation of power shaft, can drive left anchor clamps and axle class part and rotate, thereby this rotation type anchor clamps, can press from both sides fast tight rotation of axle class part, improve the process velocity of axle class part.

Drawings

FIG. 1 is a cross-sectional view of a front view of a base plate in a rotary clamp for a numerically controlled lathe.

Fig. 2 is a cross-sectional view of a front view of a fixed cover in a rotary clamp for a numerically controlled lathe.

In the figure: 1. a bottom plate; 2. a fixing seat; 3. a fixed cover; 4. a motor; 5. a power shaft; 6. a left clamp; 7. a moving plate; 8. a bearing ring; 9. a rotating shaft; 10. a right clamp; 11. an electric slide rail; 12. a sliding cover.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, in the utility model, a rotary fixture for a numerically controlled lathe comprises a bottom plate 1, wherein a fixed seat 2 is fixedly connected to the upper surface of the bottom plate 1, a fixed cover 3 is fixedly embedded on the left side surface of the fixed seat 2, a motor 4 is fixedly connected to the inner side wall of the fixed cover 3, a power shaft 5 is fixedly connected to the output end of the motor 4, a left fixture 6 is fixedly connected to the right end of the power shaft 5, an electric sliding rail 11 is fixedly embedded on the upper surface of the bottom plate 1, and a movable plate 7 is fixedly connected to the output end of the electric sliding rail 11.

The bearing ring 8 is fixedly inlaid on the left side face of the moving plate 7, the rotating shaft 9 is fixedly connected with the inner ring of the bearing ring 8, the right clamp 10 is arranged on the left side of the moving plate 7, the left end of the rotating shaft 9 is fixedly connected with the left side face of the right clamp 10, the sliding cover 12 is fixedly connected with the left side face of the left clamp 6, the outer surface of the sliding cover 12 is slidably connected with the inner wall of the fixed cover 3, and the right clamp 10 can be moved through the bearing ring 8 and the rotating shaft 9 to enable the moving shaft parts to be better clamped in a rotating mode.

The working principle of the utility model is as follows: when the shaft parts are clamped, the shaft parts are firstly placed in the left clamp 6 to be fixed, then the electric sliding rail 11 is started to work, the moving plate 7 can be driven to move leftwards, the right clamp 10 can be simultaneously moved, the rear ends of the shaft parts can be clamped by the right clamp 10, then the motor 4 is started to operate, the left clamp 6 and the shaft parts can be driven to rotate, and then the shaft parts can be machined through a numerical control lathe.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a rotation type anchor clamps that numerical control lathe was used which characterized in that: including bottom plate (1), the last fixed surface of bottom plate (1) is connected with fixing base (2), the left surface of fixing base (2) is fixed to be inlayed and is fixed cover (3), the inside wall fixedly connected with motor (4) of fixed cover (3), the output fixedly connected with power shaft (5) of motor (4), the right-hand member fixedly connected with left anchor clamps (6) of power shaft (5), the last fixed surface of bottom plate (1) is inlayed and is had electronic slide rail (11), the output fixedly connected with movable plate (7) of electronic slide rail (11).

2. The rotary fixture for a numerically controlled lathe as in claim 1, wherein: the left side of the movable plate (7) is fixedly inlaid with a bearing ring (8), and the inner ring of the bearing ring (8) is fixedly connected with a rotating shaft (9).

3. The rotary fixture for a numerically controlled lathe as in claim 2, wherein: the left side of movable plate (7) is equipped with right anchor clamps (10), the left end of pivot (9) is connected with the left surface fixed of right anchor clamps (10).

4. The rotary fixture for a numerically controlled lathe as in claim 1, wherein: the left side face of the left clamp (6) is fixedly connected with a sliding cover (12), and the outer surface of the sliding cover (12) is in sliding connection with the inner wall of the fixed cover (3).