Numerical control machine tool with lubricating grease recovery function
By installing oil guide grooves and recovery boxes at the machine tool transmission guideways, the problem of lubricating grease contamination is solved, and the lubricating oil can be recycled and reused, protecting the cleanliness of the workpiece and coolant.
Patent Information
- Application Number
- CN202423117874.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-17
AI Technical Summary
During the machining process of existing machine tools, lubricating grease may leak or flow into the machining area, contaminating the workpiece and coolant, affecting machining quality and the recycling of coolant.
First, second, and third oil guide grooves are installed at the transmission guide rail of the machine tool to collect lubricating grease, and are connected to the lubricating oil recovery tank through guide pipes to realize the recycling of lubricating oil.
It effectively prevents lubricating grease from flowing into the machining area, protects the workpiece and coolant, realizes the recycling and reuse of lubricating oil, and simplifies the machine tool structure.
Smart Images
Figure CN223643356U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to machine tool technical field especially a numerical control machine tool with lubricating grease recovery function. BACKGROUND
[0002] The application of lubricating oil in machine tool transmission parts is essential, and the lubricating oil will leak in the long working process, and some special workpieces will be contaminated after contacting with the lubricating grease, so the lubricating grease is not allowed to fall on the workbench during the machining process. In addition, the lubricating grease may flow into the machining area and mix with the cooling liquid, which will contaminate the cooling liquid and affect its recycling effect. Currently, the lubricating oil recovery problem is not considered in the overall structure design of the machining machine tool. SUMMARY
[0003] The utility model provides a numerical control machine tool with lubricating grease recovery function to solve the problem that the lubricating grease in the prior art may contaminate the workpiece and the cooling liquid.
[0004] The utility model provides a numerical control machine tool with lubricating grease recovery function, it includes: mounting panel, sliding body, machine tool main body, first oil guide groove, second oil guide groove, third oil guide groove, first transmission guide rail, second transmission guide rail and third transmission guide rail,
[0005] The first transmission guide rail and the second transmission guide rail are installed side by side on the machine tool main body, the mounting panel is in sliding fit with the first transmission guide rail and the second transmission guide rail, and the third transmission guide rail is installed on the side of the mounting panel away from the first transmission guide rail and the second transmission guide rail, and the sliding body is in sliding fit with the third transmission guide rail.
[0006] The first oil guide groove and the second oil guide groove are both installed on the machine tool main body, the first oil guide groove is located below the first transmission guide rail, the second oil guide groove is located below the second transmission guide rail, the third oil guide groove is installed on the mounting panel and located below the third transmission guide rail, and the third oil guide groove is located above the second oil guide groove and guided into the second oil guide groove.
[0007] According to the numerical control machine tool with lubricating grease recovery function, the first oil guide groove includes a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate, the second side plate, the third side plate and the fourth side plate are sequentially connected end to end and connected with the bottom plate respectively to define a first oil guide space, and the depth of the first oil guide space gradually decreases in the length direction of the first transmission guide rail.
[0008] The utility model provides a numerical control machine tool with lubricating grease recovery function, be provided with first flow guide hole in the bottom plate and the deepest place of first oil guide space.
[0009] The utility model provides a numerical control machine tool with lubricating grease recovery function, second oil guide groove includes bottom wall, first side wall, second side wall, third side wall and fourth side wall, first side wall second side wall third side wall and fourth side wall are connected in proper order, and are linked with bottom wall respectively to define second oil guide space, first side wall is installed in machine tool main body, and the height of first side wall is greater than the height of second side wall third side wall and fourth side wall.
[0010] The utility model provides a numerical control machine tool with lubricating grease recovery function, be provided with second flow guide hole on bottom wall.
[0011] The utility model provides a numerical control machine tool with lubricating grease recovery function, the number of third transmission guide is two, two third transmission guide is installed on the side of installation panel away from first transmission guide and second transmission guide, wherein, the number of third oil guide groove is two, two third oil guide groove and two third transmission guide one to one.
[0012] The utility model provides a numerical control machine tool with lubricating grease recovery function, third oil guide groove includes flow guide plate, first fence, second fence and third fence, first fence second fence and third fence are connected in proper order, and are linked with flow guide plate respectively to define third oil guide space, in the length direction of third oil guide space, the bottom wall of third oil guide space is obliquely arranged from the first end of third oil guide space to the second end of third oil guide space, the second end of third oil guide space is provided with oil guide, and oil guide is towards second oil guide groove.
[0013] The utility model provides a numerical control machine tool with lubricating grease recovery function, the numerical control machine tool with lubricating grease recovery function still includes lubricating oil recovery tank, first oil guide groove and second oil guide groove all are communicated with lubricating oil recovery tank through corresponding flow guide pipe.
[0014] The utility model provides a numerical control machine tool with lubricating grease recovery function, lubricating oil recovery tank includes box and installs the filter screen in the box.
[0015] The first transmission guide rail and the second transmission guide rail are both provided with the first oil guide groove, the second oil guide groove and the third oil guide groove, and the lubricating oil collected by the third oil guide groove can flow into the second oil guide groove, so that the whole structure is simple and practical, and the lubricating oil on the transmission guide rail can be effectively prevented from flowing into the machining area to contaminate the cooling liquid and the machining workpiece, and meanwhile the recycling of the lubricating oil is realized.
[0016] The numerical control machine tool with the lubricating oil recycling function has the first oil guide groove, the second oil guide groove and the third oil guide groove, and the lubricating oil collected by the third oil guide groove can flow into the second oil guide groove, so that the whole structure is simple and practical, and the lubricating oil on the transmission guide rail can be effectively prevented from flowing into the machining area to contaminate the cooling liquid and the machining workpiece, and meanwhile the recycling of the lubricating oil is realized. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0018] Figure 1 It is one of the structure schematic views of the numerical control machine tool with the lubricating oil recycling function provided by the utility model.
[0019] Figure 2 It is the second structure schematic view of the numerical control machine tool with the lubricating oil recycling function provided by the utility model.
[0020] Figure 3 It is the third structure schematic view of the numerical control machine tool with the lubricating oil recycling function provided by the utility model.
[0021] Figure 4 It is the structure schematic view of the first oil guide groove provided by the utility model.
[0022] Figure 5 It is the structure schematic view of the second oil guide groove provided by the utility model.
[0023] Figure 6 It is the structure schematic view of the third oil guide groove provided by the utility model.
[0024] Reference Signs:
[0025] 1, machine tool main body; 2, mounting plate; 3, sliding body; 4, first transmission guide rail; 5, second transmission guide rail; 6, third transmission guide rail; 7, first oil guide groove; 71, first side plate; 72, second side plate; 73, third side plate; 74, fourth side plate; 75, bottom plate; 8, second oil guide groove; 81, first side wall; 82, second side wall; 83, third side wall; 84, fourth side wall; 85, bottom wall; 9, third oil guide groove; 91, first baffle; 92, second baffle; 93, third baffle; 94, guide plate. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme in the utility model will be described clearly and completely below in combination with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0027] The utility model discloses a numerical control machine tool with lubricating grease recovery function. Figures 1 to 6 The utility model discloses a numerical control machine tool with lubricating grease recovery function.
[0028] As shown in Figure 1 , Figure 2 and Figure 3 , the numerical control machine tool with lubricating grease recovery function of the utility model comprises a mounting plate 2, a sliding body 3, a machine tool main body 1, a first oil guide groove 7, a second oil guide groove 8, a third oil guide groove 9, a first transmission guide rail 4, a second transmission guide rail 5 and a third transmission guide rail 6.
[0029] The first transmission guide rail 4 and the second transmission guide rail 5 are installed side by side on the machine tool main body 1, wherein the machine tool main body 1 comprises a machine tool bed and a cross beam installed on the machine tool bed, so that the first transmission guide rail 4 and the second transmission guide rail 5 are installed side by side on the cross beam, the mounting plate 2 is in sliding cooperation with the first transmission guide rail 4 and the second transmission guide rail 5, the third transmission guide rail 6 is installed on the side of the mounting plate 2 away from the first transmission guide rail 4 and the second transmission guide rail 5, and the sliding body 3 is in sliding cooperation with the third transmission guide rail 6.
[0030] It should be noted that the extension directions of the first transmission guide rail 4 and the second transmission guide rail 5 are both the first direction, the extension direction of the third transmission guide rail 6 is the second direction, and the first direction and the second direction are perpendicular. That is to say, the mounting plate 2 can move left and right relative to the cross beam, and the sliding body 3 can move up and down relative to the mounting plate 2, so that the sliding body 3 can move in the left-right direction and in the up-down direction relative to the cross beam.
[0031] The first oil guide groove 7 and the second oil guide groove 8 are both installed on the crossbeam. The first oil guide groove 7 is located below the first transmission guide rail 4, the second oil guide groove 8 is located below the second transmission guide rail 5, and the third oil guide groove 9 is installed on the mounting plate 2 and located below the third transmission guide rail 6. The third oil guide groove 9 is located above the second oil guide groove 8 and guides the second oil guide groove 8 into it.
[0032] In practical applications, corresponding first oil guide grooves 7, second oil guide grooves 8, and third oil guide grooves 9 are respectively set at corresponding positions of the first transmission guide rail 4, the second transmission guide rail 5, and the third transmission guide rail 6 to recover lubricating oil. The lubricating oil collected in the third oil guide groove 9 can flow into the second oil guide groove 8. The overall structure is simple and practical, which can effectively prevent the lubricating oil on the transmission guide rail from flowing into the processing area and contaminating the coolant and the processed workpiece, while realizing the recycling of lubricating oil.
[0033] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the first oil guide groove 7 includes a base plate 75, a first side plate 71, a second side plate 72, a third side plate 73, and a fourth side plate 74. The first side plate 71, the second side plate 72, the third side plate 73, and the fourth side plate 74 are connected end to end in sequence and are respectively connected to the base plate 75 to define the first oil guide space. In the length direction of the first transmission guide rail 4, the depth of the first oil guide space gradually decreases.
[0034] It should be noted that the first side plate 71 and the third side plate 73 are arranged opposite each other, and the second side plate 72 and the fourth side plate 74 are arranged opposite each other. Along the length of the first transmission guide rail 4, the heights of the first side plate 71 and the third side plate 73 gradually decrease, and the height of the second side plate 72 is less than the height of the fourth side plate 74. The base plate 75, the first side plate 71, the second side plate 72, the third side plate 73, and the fourth side plate 74 can be integrally formed. Furthermore, the first side plate 71 can be connected to the crossbeam using fasteners, such as screws.
[0035] To facilitate the recovery of lubricating oil in the first oil guide groove 7, in practical applications, a first guide hole can be provided on the base plate 75 at the deepest point corresponding to the first oil guide space. That is, the first guide hole is located close to the fourth side plate 74.
[0036] like Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the second oil guide groove 8 includes a bottom wall 85, a first side wall 81, a second side wall 82, a third side wall 83, and a fourth side wall 84. The first side wall 81, the second side wall 82, the third side wall 83, and the fourth side wall 84 are connected end to end in sequence and are respectively connected to the bottom wall 85 to define the second oil guide space. The first side wall 81 is installed on the machine tool body 1, and the height of the first side wall 81 is greater than the height of the second side wall 82, the third side wall 83, and the fourth side wall 84.
[0037] It should be noted that the first sidewall 81 and the third sidewall 83 are arranged opposite each other, and the second sidewall 82 and the fourth sidewall 84 are arranged opposite each other. The bottom wall 85, the first sidewall 81, the second sidewall 82, the third sidewall 83, and the fourth sidewall 84 can be integrally formed. Furthermore, the first sidewall 81 can be connected to the crossbeam using fasteners.
[0038] It is particularly important to note that the first sidewall 81 has a certain height, so that the opening of the second oil guide groove 8 is located below the third oil guide groove 9, thereby allowing the lubricating oil in the third oil guide groove 9 to flow into the second oil guide groove 8.
[0039] To facilitate the recovery of lubricating oil in the second oil guide groove 8, a second guide hole is provided on the bottom wall 85 in practical applications. The second guide hole can be located close to the fourth side wall 84.
[0040] In practical applications, such as Figure 1 , Figure 2 and Figure 3 As shown, there are two third transmission guide rails 6, which are installed side by side on the mounting plate 2 on the side opposite to the first transmission guide rail 4 and the second transmission guide rail 5. Thus, to facilitate the recovery of lubricating oil from the two third transmission guide rails 6, there can be two third oil guide grooves 9, with each groove corresponding to one of the two third transmission guide rails 6.
[0041] like Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the third oil guide groove 9 includes a guide plate 94, a first enclosure plate 91, a second enclosure plate 92, and a third enclosure plate 93. The first enclosure plate 91, the second enclosure plate 92, and the third enclosure plate 93 are connected in sequence and are respectively connected to the guide plate 94 to define the third oil guide space. In the length direction of the third oil guide space, the bottom wall 85 of the third oil guide space is inclined from the first end of the third oil guide space to the second end of the third oil guide space. An oil guide port is provided at the second end of the third oil guide space, and the oil guide port faces the second oil guide groove 8.
[0042] It should be noted that the first enclosure plate 91 and the third enclosure plate 93 are arranged opposite to each other, and their heights gradually decrease along the length direction perpendicular to the third transmission guide rail 6. The guide plate 94, the first enclosure plate 91, the second enclosure plate 92, and the third enclosure plate 93 can be integrally formed. Furthermore, the first enclosure plate 91 is provided with a first ear plate, and the second enclosure plate 92 is provided with a second ear plate; the first and second ear plates can be connected to the bottom of the mounting plate 2 by fasteners. The length direction of the third oil guiding space is perpendicular to the length direction of the second oil guiding space.
[0043] In an optional embodiment, the CNC machine tool with lubricating grease recovery function further includes a lubricating oil recovery tank, and the first oil guide groove 7 and the second oil guide groove 8 are both fluidly connected to the lubricating oil recovery tank through corresponding guide pipes.
[0044] For example, one end of the first guide tube is connected to the first guide hole, and the other end of the first guide tube is connected to the lubricating oil recovery tank. One end of the second guide tube is connected to the second guide hole, and the other end of the second guide tube is connected to the lubricating oil recovery tank. Both the first and second guide tubes can be flexible hoses.
[0045] In practical applications, the lubricating oil recovery tank includes a tank body and a filter screen installed inside the tank body. Specifically, the filter screen is detachably installed inside the tank body and is horizontally arranged, so that the lubricating oil delivered through the first guide pipe and the second guide pipe can be filtered by the filter screen to remove impurities from the lubricating oil.
[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A CNC machine tool with a lubricating grease recovery function, characterized in that, include: Mounting plate, sliding body, machine tool body, first oil guide groove, second oil guide groove, third oil guide groove, first transmission guide rail, second transmission guide rail and third transmission guide rail; The first transmission guide rail and the second transmission guide rail are mounted side by side on the machine tool body. The mounting plate is slidably engaged with the first transmission guide rail and the second transmission guide rail. The third transmission guide rail is mounted on the side of the mounting plate away from the first transmission guide rail and the second transmission guide rail. The sliding body is slidably engaged with the third transmission guide rail. The first oil guide groove and the second oil guide groove are both installed on the machine tool body. The first oil guide groove is located below the first transmission guide rail, and the second oil guide groove is located below the second transmission guide rail. The third oil guide groove is installed on the mounting plate and is located below the third transmission guide rail. The third oil guide groove is located above the second oil guide groove and guides the oil into the second oil guide groove.
2. The CNC machine tool with lubricating grease recovery function according to claim 1, characterized in that, The first oil guide groove includes a base plate, a first side plate, a second side plate, a third side plate, and a fourth side plate. The first side plate, the second side plate, the third side plate, and the fourth side plate are connected end to end in sequence and are respectively connected to the base plate to define a first oil guide space. The depth of the first oil guide space gradually decreases along the length direction of the first transmission guide rail.
3. The CNC machine tool with lubricating grease recovery function according to claim 2, characterized in that, A first guide hole is provided on the base plate at the deepest point corresponding to the first oil guiding space.
4. The CNC machine tool with lubricating grease recovery function according to claim 1, characterized in that, The second oil guide groove includes a bottom wall, a first side wall, a second side wall, a third side wall, and a fourth side wall. The first side wall, the second side wall, the third side wall, and the fourth side wall are connected end to end in sequence and are respectively connected to the bottom wall to define the second oil guide space. The first side wall is installed on the machine tool body, and the height of the first side wall is greater than the height of the second side wall, the third side wall, and the fourth side wall.
5. The CNC machine tool with lubricating grease recovery function according to claim 4, characterized in that, A second flow guide hole is provided on the bottom wall.
6. The CNC machine tool with lubricating grease recovery function according to claim 1, characterized in that, The number of the third transmission guide rails is two, and the two third transmission guide rails are installed side by side on the side of the mounting plate away from the first transmission guide rail and the second transmission guide rail; wherein, the number of the third oil guide grooves is two, and the two third oil guide grooves correspond one-to-one with the two third transmission guide rails.
7. The CNC machine tool with lubricating grease recovery function according to claim 1, characterized in that, The third oil guide groove includes a guide plate, a first enclosure plate, a second enclosure plate, and a third enclosure plate. The first enclosure plate, the second enclosure plate, and the third enclosure plate are connected in sequence and are respectively connected to the guide plate to define a third oil guide space. In the length direction of the third oil guide space, the bottom wall of the third oil guide space is inclined from the first end of the third oil guide space to the second end of the third oil guide space. An oil guide port is provided at the second end of the third oil guide space, and the oil guide port faces the second oil guide groove.
8. The CNC machine tool with lubricating grease recovery function according to any one of claims 1 to 7, characterized in that, The CNC machine tool with lubricating grease recovery function also includes a lubricating oil recovery tank, and the first oil guide groove and the second oil guide groove are both fluidly connected to the lubricating oil recovery tank through corresponding guide pipes.
9. The CNC machine tool with lubricating grease recovery function according to claim 8, characterized in that, The lubricating oil recovery tank includes a tank body and a filter screen installed inside the tank body.
10. The CNC machine tool with lubricating grease recovery function according to any one of claims 1 to 7, characterized in that, The first and second transmission guide rails extend in a first direction, and the third transmission guide rail extends in a second direction. The first and second directions are perpendicular to each other.