Split type gear head square ram

Abstract

The utility model discloses a split type gear head square ram which comprises a ram body, a main shaft arranged at one end of the ram body, a driving motor and a gearbox connected to the output end of the driving motor, and a mounting groove used for mounting and fixing the driving motor and the gearbox is formed in the end, close to the main shaft, of the ram body. And the main shaft is connected to the gearbox. According to the scheme, the driving motor and the gearbox are arranged in the end, close to the main shaft, of the ram body, the gearbox is directly connected with the main shaft, a coupler is avoided, the distance between power output and the main shaft is short, torque loss is small, and meanwhile a user can conveniently increase center water outlet configuration.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slide, particularly to a split type gear head square slide. BACKGROUND

[0002] The slide is a key component in the field of machining and is widely used in various devices, and its working principle is realized by relying on a specific structure. The slide is mainly composed of a sliding block and a guide surface, and the sliding block is driven by an external force to move linearly under the constraint of the guide surface. Meanwhile, the guide surface also bears the function of transmitting load.

[0003] The existing square slide adopts the structure of the application number 202322363401.0, "a high-efficiency automatic tool changing composite square slide for turning and milling", which includes a slide body, a slide rail and a main shaft hole. An installation groove is arranged in the slide body, a servo motor is arranged at one end of the installation groove, a variable-gear reduction box is connected to the bottom end of the servo motor, and a main shaft is connected to the end of the variable-gear reduction box away from the servo motor through a shaft coupling.

[0004] With the above structure, the main shaft and the variable-gear reduction box are arranged at both ends of the slide body, and the two are connected through the shaft coupling. Since the shaft coupling is relatively long, the distance between the power output and the main shaft is relatively far, and the torque loss is large. UTILITY MODEL CONTENTS

[0005] The utility model aims to overcome the shortcomings of the prior art and provide a split type gear head square slide.

[0006] The utility model achieves the above-mentioned purpose by the following technical scheme:

[0007] The utility model provides a split type gear head square slide, which comprises a slide body, a main shaft arranged at one end of the slide body, a driving motor, a variable-speed box connected to the output end of the driving motor,

[0008] One end of the slide body close to the main shaft is provided with an installation groove for mounting and fixing the driving motor and the variable-speed box, and the main shaft is connected to the variable-speed box.

[0009] The utility model has the following advantages:

[0010] In this scheme, the driving motor and the variable-speed box are arranged inside one end of the slide body close to the main shaft, the variable-speed box is directly connected to the main shaft, the shaft coupling is avoided, the distance from the power output to the main shaft is short, the torque loss is small, and the user can conveniently increase the central water outlet configuration. DRAWING DESCRIPTION

[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only represent some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0012] Figure 1 The structure diagram of the split gear head square ram of the present application is shown in the figure.

[0013] Figure 2 The structure diagram of the ram body is shown in the figure.

[0014] Figure 3 The A part of the figure is an enlarged view. Figure 2 DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will combine the drawings in the embodiments of the present application to make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0017] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0018] It should be noted that: similar labels and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0019] ​In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1 As shown, this utility model discloses a split-type gear head square slide block, including a slide block body 1, a main shaft 4 disposed at one end of the slide block body 1, a drive motor 2, and a gearbox 3 connected to the output end of the drive motor 2. The slide block body 1 is provided with a mounting groove for mounting and fixing the drive motor 2 and the gearbox 3 at one end near the main shaft 4, and the main shaft 4 is connected to the gearbox 3.

[0022] To facilitate the connection between the slide block and the hydraulic cylinder, two hydraulic cylinder supports 5 are provided at the end of the slide block body 1 away from the main shaft 4. There are many ways to implement the hydraulic cylinder supports 5; for ease of connection and fixation, an example is... Figure 2 , 3 As shown, the hydraulic cylinder bracket 5 includes a bracket body 51, mounting ears 52 disposed on both sides of the bracket body 51, and connecting ears 53 disposed on the bracket body 51. The mounting ears 52 are provided with fixing holes for connecting to the slide body 1, and the connecting ears 53 are provided with hinge holes for connecting the hydraulic cylinder.

[0023] With the above structure, the mounting ears are simultaneously located on both sides of the bracket body, further improving the fixation stability.

[0024] The oil cylinder drives the support to move, and then drives the ram to move, in order to further improve the stability of the oil cylinder support, the oil cylinder support 5 is provided with a reinforcing hole 54 for connecting a reinforcing plate. The reinforcing plate is connected between the two oil cylinder supports to avoid deformation during stress.

[0025] The ram body 1 has many implementation modes, in order to improve the performance of the ram body, as shown in Figure 2 The ram body 1 includes a first vertical plate 11, a second vertical plate 12, a third vertical plate 13, a fourth vertical plate 14, a top plate 15 and a bottom plate 16 connected in sequence to form a square; the top plate 15 is connected with one end of the first vertical plate 11, the second vertical plate 12, the third vertical plate 13 and the fourth vertical plate 14, the bottom plate 16 is connected with the second vertical plate 12, the third vertical plate 13 and the fourth vertical plate 14, and there is no connection relationship between the bottom plate 16 and the first vertical plate, and there is a certain distance between the two to form a mounting groove with the second vertical plate 12, the third vertical plate 13 and the fourth vertical plate 14 to fix the driving motor and the gearbox. In order to facilitate the observation of the tooling state, the second vertical plate 12, the third vertical plate 13 and / or the fourth vertical plate 14 are provided with observation holes 17 corresponding to the driving motor 2 and / or the gearbox 3.

[0026] As shown in Figure 2 The second vertical plate 12, the third vertical plate 13 and the fourth vertical plate 14 are all provided with observation windows.

[0027] In order to improve the performance of the ram body, reinforcing ribs are arranged at the connection portions of the first vertical plate 11, the second vertical plate 12, the third vertical plate 13 and the fourth vertical plate 14.

[0028] In order to improve the performance of the ram body, the first vertical plate 11, the second vertical plate 12, the third vertical plate 13, the fourth vertical plate 14, the top plate 15 and the bottom plate 16 are integrally formed.

[0029] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A split type gear head square ram, comprising a ram body (1), a main shaft (4) arranged at one end of the ram body (1), a driving motor (2), and a gearbox (3) connected to an output end of the driving motor (2), characterized in that: an installation groove for mounting and fixing the driving motor (2) and the gearbox (3) is arranged at one end of the ram body (1) close to the main shaft (4), and the main shaft (4) is connected to the gearbox (3).

2. The split gear head square ram as claimed in claim 1, wherein: Two oil cylinder supports (5) are arranged at one end of the ram body (1) away from the main shaft (4).

3. The split gear head square ram as claimed in claim 2, wherein: The oil cylinder support (5) comprises a support body (51), mounting ears (52) arranged at both sides of the support body (51), and a connecting ear (53) arranged on the support body (51), the mounting ears (52) are provided with fixing holes for connecting the ram body (1), and the connecting ear (53) is provided with a hinged hole for connecting an oil cylinder.

4. The split gear head square ram of claim 3, wherein: The oil cylinder support (5) is provided with a reinforcing hole (54) for connecting a reinforcing plate.

5. The split gear head square ram of claim 1 wherein: The ram body (1) comprises a first vertical plate (11), a second vertical plate (12), a third vertical plate (13), a fourth vertical plate (14), a top plate (15), and a bottom plate (16) connected in sequence to form a square, the top plate (15) is connected to one end of the first vertical plate (11), the second vertical plate (12), the third vertical plate (13), and the fourth vertical plate (14), and the bottom plate (16) is connected to the second vertical plate (12), the third vertical plate (13), and the fourth vertical plate (14), the second vertical plate (12), the third vertical plate (13), and / or the fourth vertical plate (14) are provided with observation holes (17) at positions corresponding to the driving motor (2) and / or the gearbox (3).

6. The split gear head square ram of claim 5, wherein: The connecting portions of the first vertical plate (11), the second vertical plate (12), the third vertical plate (13), and the fourth vertical plate (14) are provided with reinforcing ribs.

7. The split gear head square ram of claim 5, wherein: The first vertical plate (11), the second vertical plate (12), the third vertical plate (13), the fourth vertical plate (14), the top plate (15), and the bottom plate (16) are integrally formed.

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