Oil stain recovery mechanism of numerical control machine tool

Abstract

The utility model discloses a numerical control machine tool greasy dirt recovery mechanism which comprises a machine tool greasy dirt box, sliding machine frames are installed on the two sides of the upper portion of the machine tool greasy dirt box, a fixed cross beam is installed on the sliding machine frames, and a lifting operation machine table is installed on the fixed cross beam. The lower end of the lifting operation machine table is fixedly connected with an oil stain cleaning mechanism through a fixing guide rod, the lower end of the oil stain cleaning mechanism is detachably provided with an oil stain cleaning push plate, and the sliding rack drives the oil stain cleaning push plate to horizontally slide along the interior of the machine tool oil stain box. According to the machine tool greasy dirt cleaning device, the greasy dirt cleaning mechanism convenient to drive and control is arranged, under the driving of the servo motor, the greasy dirt cleaning push plate can be driven by the sliding rack to push greasy dirt in the machine tool greasy dirt box to the oil outlet groove opening, the greasy dirt can be conveniently and rapidly recycled, meanwhile, the greasy dirt cleaning push plate is designed in a liftable and detachable mode, and the cleaning efficiency is improved. And the device has the advantage that the device is convenient and fast to replace and clean.

Description

Technical Field

[0001] The utility model relates to the technical field of oil pollution treatment of numerical control machine tools, and specifically relates to an oil recovery mechanism for numerical control machine tools. Background Technique

[0002] A numerical control machine tool is short for a numerically controlled machine tool, which is an automated machine tool equipped with a program control system. This control system can logically process a program with control codes or other symbolic instructions, decode it, represent it in coded numbers, and input it into the numerical control device through an information carrier. After arithmetic processing, various control signals are sent out by the numerical control device to control the actions of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. After long-term operation, a large amount of oil pollution will be generated on the numerical control machine tool, and cleaning equipment is required to perform oil pollution treatment operations, otherwise the problem of oil pollution will be caused.

[0003] The Chinese patent document with the authorization announcement number CN219562326U provides a waste recycling mechanism for a numerical control machine tool, belonging to the field of waste recycling of numerical control machine tools. This waste recycling mechanism for a numerical control machine tool includes a collection mechanism and a discharging mechanism. The collection mechanism includes a bracket, a sliding rod, a moving seat, a first electric push rod, a second electric push rod, and a collection cover. A discharge port is provided on the surface of the bracket. Both ends of the sliding rod are fixed on the surface of the bracket. The conveyor belt is installed on the surface of the support. Both ends of the rotating rod are rotatably connected to the surface of the support and are in clearance fit with the surface of the conveyor belt. A brush is fixed on the surface of the rotating rod, and the brush is in contact with the surface of the conveyor belt. The motor is fixed on one side of the support, and the motor is in transmission connection with the rotating rod. The collection box is placed on the surface of the bracket and is arranged below the rotating rod. This waste recycling mechanism for a numerical control machine tool can gather and collect waste and recycle the coolant, and debris will not remain on the surface of the machine tool.

[0004] In the above-mentioned prior art, it is impossible to quickly clean and recycle the oil pollution generated by the numerical control machine tool, which is likely to cause the oil pollution to contaminate dust and cause machine tool failure problems. Therefore, it is necessary to develop an oil recovery mechanism for numerical control machine tools. Content of the Utility Model

[0005] The purpose of the utility model is to provide an oil recovery mechanism for a numerical control machine tool, so as to solve the problem that in the prior art, the oil pollution generated by the numerical control machine tool cannot be quickly cleaned and recycled, and it is easy to cause the oil pollution to contaminate dust and cause machine tool failure as mentioned in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: An oil pollution recovery mechanism for a numerical control machine tool, including an oil pollution tank of the machine tool. On both sides above the oil pollution tank of the machine tool, sliding frames are installed. A fixed crossbeam is installed on the sliding frames. A lifting operation platform is installed on the fixed crossbeam. The lower end of the lifting operation platform is fixedly connected with an oil pollution cleaning mechanism through a fixed guide rod. The lower end of the oil pollution cleaning mechanism is detachably installed with an oil pollution cleaning push plate. The sliding frames drive the oil pollution cleaning push plate to horizontally slide along the inside of the oil pollution tank of the machine tool.

[0007] Preferably, two fixed brackets are installed at the lower end of the oil pollution cleaning mechanism. The oil pollution cleaning mechanism is fixedly connected with a mounting plate through the fixed brackets. The surface of the mounting plate is fixedly connected with the oil pollution cleaning push plate through a locking bolt. The oil pollution cleaning push plate is seamlessly attached to the inner bottom end of the oil pollution tank of the machine tool.

[0008] Preferably, fixed racks and fixed tracks are respectively installed on the outer side surfaces of both sides of the oil pollution tank of the machine tool. The fixed rack is located directly above the fixed track.

[0009] Preferably, a servo motor is installed on the outer side of one side of the sliding frame. The output end of the servo motor is connected with a gear through a rotating shaft. The gear is transmitted with the fixed rack. The inner side surface of the sliding frame is connected with the fixed track through a slider assembly.

[0010] Preferably, a forward and reverse motor is installed at the top end of the lifting operation platform. The output end of the forward and reverse motor is connected with a lead screw through a rotating shaft.

[0011] Preferably, the surface of the lead screw is connected with a lifting plate through a lead screw slider. The front surface of the lifting plate is connected with the fixed guide rod through a fixed clamp.

[0012] Preferably, an oil outlet groove is provided on the front surface of the oil pollution tank of the machine tool.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] By providing an oil pollution cleaning mechanism with convenient drive control, under the drive of the servo motor, the oil pollution cleaning push plate can be driven by the sliding frames to push the oil pollution inside the oil pollution tank of the machine tool to the oil outlet groove, facilitating the rapid recovery of the oil pollution. At the same time, the oil pollution cleaning push plate is designed to be liftable and detachable, facilitating its rapid disassembly and cleaning, and having the advantages of convenient and quick replacement and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2Schematic diagram of the enlarged structure at location A of the present utility model;

[0017] Figure 3 Front view of the present utility model;

[0018] Figure 4 Top view of the present utility model;

[0019] Figure 5 Schematic diagram of the oil stain cleaning mechanism structure of the present utility model.

[0020] In the figure: 1, oil outlet slot; 2, machine tool oil stain tank; 3, oil stain cleaning mechanism; 4, fixed cross beam; 5, fixed guide rod; 6, lifting plate; 7, forward and reverse motor; 8, lead screw; 9, lifting operation platform; 10, fixed clamp; 11, sliding machine frame; 12, gear; 13, fixed rack; 14, fixed track; 15, slider assembly; 16, servo motor; 17, oil stain cleaning push plate; 18, fixed support; 19, locking bolt; 20, mounting plate. Detailed implementation manner

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0022] Please refer to Figures 1-5 , an embodiment provided by the present utility model: An oil stain recovery mechanism for a numerical control machine tool, including a machine tool oil stain tank 2. Sliding machine frames 11 are installed at both sides above the machine tool oil stain tank 2. A fixed cross beam 4 is installed on the sliding machine frames 11. A lifting operation platform 9 is installed on the fixed cross beam 4. The lower end of the lifting operation platform 9 is fixedly connected to an oil stain cleaning mechanism 3 through a fixed guide rod 5. An oil stain cleaning push plate 17 is detachably installed at the lower end of the oil stain cleaning mechanism 3. The sliding machine frame 11 drives the oil stain cleaning push plate 17 to horizontally slide along the inside of the machine tool oil stain tank 2.

[0023] Furthermore, two fixed supports 18 are installed at the lower end of the oil stain cleaning mechanism 3. The oil stain cleaning mechanism 3 is fixedly connected to a mounting plate 20 through the fixed supports 18. The surface of the mounting plate 20 is fixedly connected to the oil stain cleaning push plate 17 through a locking bolt 19. The oil stain cleaning push plate 17 is in seamless fit with the inner bottom end of the machine tool oil stain tank 2, which is convenient for quickly installing and fixing the oil stain cleaning push plate 17, and is also convenient for regularly disassembling and cleaning it. It has the advantages of tight connection, convenient installation and disassembly.

[0024] Furthermore, fixed racks 13 and fixed rails 14 are respectively installed on the outer surfaces of both sides of the machine tool oil tank 2. The fixed rack 13 is located directly above the fixed rail 14. A servo motor 16 is installed on the outer side of the sliding frame 11. The output end of the servo motor 16 is connected with a gear 12 through a rotating shaft. The gear 12 is in transmission with the fixed rack 13. The inner side surface of the sliding frame 11 is connected with the fixed rail 14 through a slider assembly 15. Under the drive and control of the servo motor 16, the gear 12 can be driven to rotate, so as to drive the gear 12 to drive the sliding frame 11 to perform a horizontal linear motion along the surface of the fixed rack 13. By providing the slider assembly 15 and the fixed rail 14, the safety and stability of the sliding frame 11 during horizontal movement can be improved.

[0025] Furthermore, a forward and reverse motor 7 is installed at the top of the lifting workbench 9. The output end of the forward and reverse motor 7 is connected with a lead screw 8 through a rotating shaft. The surface of the lead screw 8 is connected with a lifting plate 6 through a lead screw slider. The front surface of the lifting plate 6 is connected with a fixed guide rod 5 through a fixed clamp 10. By turning on the forward and reverse motor 7, it can be used to drive and control the lifting plate 6 to perform a vertical linear motion along the surface of the lead screw 8, so as to lift the oil cleaning push plate 17 below, which is convenient for disassembling and taking it.

[0026] Furthermore, an oil outlet slot 1 is opened on the front surface of the machine tool oil tank 2, which is convenient for the oil pushed by the oil cleaning push plate 17 to flow out and be recycled.

[0027] Working principle: During use, sliding frames 11 are installed at both upper sides of the machine tool oil tank 2. Under the drive and control of the servo motor 16, the gear 12 can be driven to rotate, so as to drive the gear 12 to drive the sliding frame 11 to perform a horizontal linear motion along the surface of the fixed rack 13. By providing the slider assembly 15 and the fixed rail 14, the safety and stability of the sliding frame 11 during horizontal movement can be improved. The oil cleaning push plate 17 is driven by the sliding frame 11 to push the oil inside the machine tool oil tank 2 to the oil outlet slot 1, which is convenient for quickly recycling the oil. By turning on the forward and reverse motor 7, it can be used to drive and control the lifting plate 6 to perform a vertical linear motion along the surface of the lead screw 8, so as to lift the oil cleaning push plate 17 below, which is convenient for disassembling and taking it. By adopting the bolt fixing method, it is convenient to quickly install and fix the oil cleaning push plate 17, and at the same time, it is also convenient to regularly disassemble and clean it, having the advantages of tight connection, convenient installation and disassembly.

[0028] It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0029] The standard parts used in this application document can all be purchased from the market. The specific connection methods of each part are all connected by conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. Moreover, the machinery, parts and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, no specific description will be made here.

[0030] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A CNC machine tool oil recovery mechanism, comprising a machine tool oil tank (2), characterized in that: Sliding frames (11) are installed at both sides above the machine tool oil tank (2), a fixed crossbeam (4) is installed on the sliding frame (11), a lifting operation platform (9) is installed on the fixed crossbeam (4), the lower end of the lifting operation platform (9) is fixedly connected to an oil cleaning mechanism (3) through a fixed guide rod (5), an oil cleaning push plate (17) is detachably installed at the lower end of the oil cleaning mechanism (3), and the sliding frame (11) drives the oil cleaning push plate (17) to slide horizontally along the inside of the machine tool oil tank (2).

2. The oil recovery mechanism for a CNC machine tool according to claim 1, characterized in that: Two fixed brackets (18) are installed at the lower end of the oil cleaning mechanism (3), and the oil cleaning mechanism (3) is fixedly connected to a mounting plate (20) via the fixed brackets (18). The surface of the mounting plate (20) is fixedly connected to an oil cleaning push plate (17) via locking bolts (19), and the oil cleaning push plate (17) is seamlessly fitted to the inner bottom end of the machine tool oil tank (2).

3. The oil recovery mechanism for a CNC machine tool according to claim 1, characterized in that: A fixed rack (13) and a fixed track (14) are respectively installed on both side surfaces of the exterior of the machine tool oil tank (2), and the fixed rack (13) is located directly above the fixed track (14).

4. The oil recovery mechanism for a CNC machine tool according to claim 3, characterized in that: A servo motor (16) is installed on one side of the outside of the sliding frame (11); the output end of the servo motor (16) is connected to a gear (12) via a rotating shaft; the gear (12) and a fixed rack (13) are connected by transmission; and the inner side surface of the sliding frame (11) is connected to a fixed track (14) via a slider assembly (15).

5. The oil recovery mechanism for a CNC machine tool according to claim 1, characterized in that: A forward and reverse motor (7) is installed at the top of the lifting operation platform (9), and the output end of the forward and reverse motor (7) is connected to a lead screw (8) via a rotating shaft.

6. The oil recovery mechanism for a CNC machine tool according to claim 5, characterized in that: The surface of the lead screw (8) is connected to the lifting plate (6) via a lead screw slider, and the front end surface of the lifting plate (6) is connected to the fixed guide rod (5) via a fixed clamp (10).

7. The oil recovery mechanism for a CNC machine tool according to claim 1, characterized in that: The front end surface of the machine tool oil tank (2) is provided with an oil outlet slot (1).

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