Multifunctional servo machining combined machine tool

Abstract

The utility model discloses a multifunctional servo machining combined machine tool which comprises a combined machine tool body, a screw is rotationally arranged on the combined machine tool body, a threaded sleeve is arranged on the screw, a connecting frame is arranged above the threaded sleeve, and an auxiliary mechanism used for lubricating the outside of the screw is arranged at the top of the threaded sleeve. The auxiliary mechanism comprises an auxiliary frame, a fixing pipe and a connecting pipe, a positioning pipe used for conveying lubricating oil is arranged at the bottom of the auxiliary frame, an oil guide hole is formed in the top end of the threaded sleeve, and the positioning pipe is connected with an inner cavity of the oil guide hole in a sliding and penetrating mode. Through mutual cooperation of the connecting frame, the auxiliary frame, the fixing pipe, the connecting pipe, the connecting cap, the positioning pipe and the oil guide hole, the fixing pipe and the connecting pipe enable lubricating oil to be injected into the auxiliary frame, the lubricating oil flows into the oil guide hole through the positioning pipe, and therefore when the threaded sleeve moves, the outer portion of the threaded rod is movably smeared, and the working efficiency is improved. And the outer part of the screw rod can be conveniently lubricated.

Description

Technical Field

[0001] The utility model relates to the field of servo processing combined machine tools, in particular to a multifunctional servo processing combined machine tool. Background Art

[0002] Machine tools are usually a commonly used processing equipment. Machine tools can perform servo processing operations on workpieces. There are various types of machine tools, including servo processing combination machine tools.

[0003] The application number 202221914841.X mentions a horizontal milling combination machine tool, including a fixed seat, the back of the fixed seat is fixedly connected to the machine tool body, the top of the fixed seat is movably connected to a placement plate, the top of the placement plate is fixedly connected to fixed blocks on all sides, the right side of the fixed seat is fixedly connected to a servo motor, the output shaft of the servo motor extends to the inner cavity of the fixed seat and is transmission-connected to a screw, the surface of the screw is threadedly connected to a threaded sleeve, the top of the threaded sleeve is fixedly connected to a connecting frame, and the top of the connecting frame is fixedly connected to the placement plate.

[0004] A servo motor is used to drive the screw to rotate, so that the screw drives the threaded sleeve to move, and then the workpiece can be moved horizontally. The screw and the threaded sleeve are threadedly connected. In order to make the threaded sleeve slide smoothly, lubricating oil is applied to the outside of the screw. Usually, the placement plate needs to be disassembled, and then the inside of the fixed seat is disassembled and opened to expose the screw, and then the lubricating oil is applied to the outside of the screw little by little. However, this method is cumbersome to operate, and it is not convenient to move and lubricate the outside of the screw, and there are certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional servo processing combined machine tool to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional servo processing combined machine tool, comprising:

[0007] A combined machine tool body, wherein a screw is rotatably arranged inside the combined machine tool body, a threaded sleeve is arranged outside the screw, and a connecting frame is arranged above the threaded sleeve;

[0008] The top of the threaded sleeve is provided with an auxiliary mechanism for lubricating the outside of the screw, and the auxiliary mechanism includes:

[0009] An auxiliary frame, wherein a positioning tube for conveying lubricating oil is disposed at the bottom of the auxiliary frame, an oil guide hole is disposed at the top of the threaded sleeve, and the positioning tube is slidably interlaced with the inner cavity of the oil guide hole;

[0010] The fixing pipe and the connecting pipe are fixedly inserted and connected to the side of the auxiliary frame, and the connecting pipe is located on the side of the fixing pipe. The fixing pipe and the connecting pipe are used to inject lubricating oil into the interior of the auxiliary frame.

[0011] Preferably, a through hole is provided at the bottom end of the inner wall of the auxiliary frame, the positioning tube is fixedly inserted and connected to the inner cavity of the through hole, a screw hole is provided on the side of the threaded sleeve, and the inner cavity of the screw hole is connected to the inner cavity of the oil guide hole.

[0012] Preferably, the side of the auxiliary frame is fixedly connected to a first plate body, the side of the connecting frame is fixedly connected to a second plate body, the top end of the second plate body is threadedly inserted and connected with a positioning bolt, and one end of the positioning bolt is threadedly inserted and connected to the first plate body.

[0013] Preferably, an assembly plate is fixedly connected to the side of the auxiliary frame, a locking bolt is threadedly inserted into the top end of the assembly plate, and one end of the locking bolt is threadedly inserted into the threaded sleeve.

[0014] Preferably, the outer wall of the connecting tube is threadedly inserted into the inner cavity of the fixed tube, a guide groove is provided on the side of the combined machine tool body, the connecting tube is slidably inserted into the inner cavity of the guide groove, and one end of the connecting tube is threadedly inserted into a connecting cap.

[0015] Preferably, a placement frame is provided on the side of the combination machine tool body, an assembly plate is fixedly connected to the side of the placement frame, a connecting bolt is threadedly inserted and connected to the side of the assembly plate, and one end of the connecting bolt is threadedly inserted and connected to the combination machine tool body.

[0016] Technical effects and advantages of the utility model:

[0017] The utility model utilizes the mutual cooperation of the connecting frame, the auxiliary frame, the fixed pipe, the connecting pipe, the connecting cap, the positioning pipe and the oil guide hole; the auxiliary frame contains the lubricating oil; the fixed pipe and the connecting pipe allow the lubricating oil to be injected into the interior of the auxiliary frame; the lubricating oil flows into the interior of the oil guide hole through the positioning pipe, and then flows into the outer wall of the screw, which is beneficial for moving and smearing the outside of the screw when the threaded sleeve moves, and is convenient for lubricating the outside of the screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a front sectional structural schematic diagram of the auxiliary frame of the utility model.

[0020] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. combined machine tool body; 2. threaded sleeve; 3. screw; 4. connecting frame; 5. auxiliary mechanism; 51. auxiliary frame; 52. fixing pipe; 53. connecting pipe; 54. connecting cap; 55. positioning pipe; 56. oil guide hole; 6. assembly plate; 7. locking bolt; 8. placement frame. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-3 A multifunctional servo processing combined machine tool is shown, comprising a combined machine tool body 1, wherein a screw rod 3 is rotatably arranged inside the combined machine tool body 1, which is conducive to driving a threaded sleeve 2 to move, a threaded sleeve 2 is arranged outside the screw rod 3, which is conducive to driving a connecting frame 4 to move, and a connecting frame 4 is arranged above the threaded sleeve 2.

[0024] Furthermore, an auxiliary mechanism 5 for lubricating the outside of the screw 3 is provided at the top of the threaded sleeve 2. The auxiliary mechanism 5 includes an auxiliary frame 51, a fixing pipe 52 and a connecting pipe 53. The auxiliary frame 51 is conducive to containing the lubricating oil, and then it is conducive to the lubricating oil gradually flowing into use, which is convenient for lubricating the screw 3. A positioning pipe 55 for conveying the lubricating oil is provided at the bottom of the auxiliary frame 51, which is conducive to connecting with the inner cavity of the oil guide hole 56, so that the lubricating oil is input into the inside of the oil guide hole 56. The top of the threaded sleeve 2 is provided with an oil guide hole 56, which is conducive to the lubricating oil flowing from its inside into the inside of the screw hole, and then the lubricating oil flows to the outer wall of the screw 3, which is conducive to the movement of the threaded sleeve 2 at the same time The outer wall of the screw 3 is lubricated, the positioning tube 55 is slidably inserted and connected with the inner cavity of the oil guide hole 56, the fixed tube 52 is conducive to injecting the lubricating oil into the interior of the auxiliary frame 51, and it is convenient to contain the lubricating oil, the connecting tube 53 is conducive to connecting with the external pipeline, and then it is conducive to injecting the lubricating oil, the fixed tube 52 is fixedly inserted and connected to the side of the auxiliary frame 51, and the connecting tube 53 is located on the side of the fixed tube 52. The fixed tube 52 and the connecting tube 53 are used to inject the lubricating oil into the interior of the auxiliary frame 51. A through hole is opened at the bottom end of the inner wall of the auxiliary frame 51, and the positioning tube 55 is fixedly inserted and connected to the inner cavity of the through hole. A screw hole is opened on the side of the threaded sleeve 2, and the inner cavity of the screw hole is connected to the inner cavity of the oil guide hole 56.

[0025] Specifically, the side of the auxiliary frame 51 is fixedly connected with the first plate body, and the first plate body and the second plate body are conducive to connecting the auxiliary frame 51 and the connecting frame 4. The side of the connecting frame 4 is fixedly connected with the second plate body, and the top end of the second plate body is threadedly inserted and connected with a positioning bolt, which is conducive to locking and fixing the first plate body and the second plate body, and then facilitating the installation and disassembly of the auxiliary frame 51. One end of the positioning bolt is threadedly inserted and connected with the first plate body. The side of the auxiliary frame 51 is fixedly connected with the assembly plate 6, and the assembly plate 6 and the locking bolt 7 are conducive to the installation and disassembly of the auxiliary frame 51. The top end of the assembly plate 6 is threadedly inserted and connected with the locking bolt 7, and one end of the locking bolt 7 is threadedly inserted and connected with the threaded sleeve 2.

[0026] Specifically, the outer wall of the connecting tube 53 is threadedly inserted and connected with the inner cavity of the fixed tube 52, and a guide groove is provided on the side of the combined machine tool body 1. The connecting tube 53 is slidably inserted and connected with the inner cavity of the guide groove. One end of the connecting tube 53 is threadedly inserted and connected with a connecting cap 54, which is beneficial to sealing the inner cavity of the connecting tube 53 to prevent the outflow of lubricating oil. A placement frame 8 is provided on the side of the combined machine tool body 1, which is beneficial to containing debris and placing tools, so as to increase the convenience of the combined machine tool body 1. An assembly plate is fixedly connected to the side of the placement frame 8, and a connecting bolt is threadedly inserted and connected to the side of the assembly plate, and one end of the connecting bolt is threadedly inserted and connected to the combined machine tool body 1.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional servo processing combined machine tool, comprising: A combined machine tool body (1), wherein a screw (3) is rotatably arranged inside the combined machine tool body (1), a threaded sleeve (2) is arranged outside the screw (3), and a connecting frame (4) is arranged above the threaded sleeve (2); It is characterized in that an auxiliary mechanism (5) for lubricating the outside of the screw (3) is provided at the top of the threaded sleeve (2), and the auxiliary mechanism (5) comprises: An auxiliary frame (51), wherein a positioning tube (55) for conveying lubricating oil is disposed at the bottom of the auxiliary frame (51), an oil guide hole (56) is disposed at the top of the threaded sleeve (2), and the positioning tube (55) is slidably interlaced with the inner cavity of the oil guide hole (56); A fixed pipe (52) and a connecting pipe (53), wherein the fixed pipe (52) is fixedly inserted and connected to the side of the auxiliary frame (51), and the connecting pipe (53) is located on the side of the fixed pipe (52), and the fixed pipe (52) and the connecting pipe (53) are used to inject lubricating oil into the interior of the auxiliary frame (51).

2. The multifunctional servo machining combined machine tool according to claim 1, characterized in that: A through hole is provided at the bottom end of the inner wall of the auxiliary frame (51), the positioning tube (55) is fixedly inserted and connected to the inner cavity of the through hole, a screw hole is provided on the side of the threaded sleeve (2), and the inner cavity of the screw hole is connected to the inner cavity of the oil guide hole (56).

3. The multifunctional servo machining combined machine tool according to claim 1, characterized in that: The side of the auxiliary frame (51) is fixedly connected to a first plate body, the side of the connecting frame (4) is fixedly connected to a second plate body, the top end of the second plate body is threadedly inserted and connected to a positioning bolt, and one end of the positioning bolt is threadedly inserted and connected to the first plate body.

4. The multifunctional servo machining combined machine tool according to claim 1, characterized in that: An assembly plate (6) is fixedly connected to the side of the auxiliary frame (51), a locking bolt (7) is threadedly inserted and connected to the top end of the assembly plate (6), and one end of the locking bolt (7) is threadedly inserted and connected to the threaded sleeve (2).

5. The multifunctional servo machining combined machine tool according to claim 1, characterized in that: The outer wall of the connecting tube (53) is threadedly inserted and connected with the inner cavity of the fixing tube (52); a guide groove is provided on the side of the combined machine tool body (1); the connecting tube (53) is slidably inserted and connected with the inner cavity of the guide groove; and one end of the connecting tube (53) is threadedly inserted and connected with a connecting cap (54).

6. The multifunctional servo machining combined machine tool according to claim 1, characterized in that: A placement frame (8) is provided on the side of the combined machine tool body (1), an assembly plate is fixedly connected to the side of the placement frame (8), a connecting bolt is threadedly inserted and connected to the side of the assembly plate, and one end of the connecting bolt is threadedly inserted and connected to the combined machine tool body (1).

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