Novel machine tool convenient for chip removal and leakage prevention
Through the design of the new machine tool bed and bed seat of the overall casting, the problem of water leakage, oil leakage and waste chip cleaning caused by the split structure of the CNC lathe is solved, and real-time cleaning and cost reduction are achieved.
Patent Information
- Application Number
- CN202420663460.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The split bed structure of the existing CNC lathe is prone to water leakage, oil leakage, and the problem of shutting down the machine to remove the iron chip box.
The new machine tool bed is built with an integral cast. The bed seat is integrated with the bed, with chip drainage grooves and inclined surfaces. The waste chips and cutting fluid fall directly into the iron chip box, real-time cleaning is achieved.
It avoids water leakage and oil leakage on the assembly surface, reduces processing and installation costs, and realizes real-time cleaning of waste chips, avoids machine tool shutdown operations.
Smart Images
Figure CN222608881U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of machine tools, in particular to an integral bed body which is convenient for chip removal and leak-proof. Background Art
[0002] With the continuous development and growth of the processing industry, the better the factory environment, and the popularization of the factory 6S management method, more and more users have put forward higher requirements for the operation and use of machine tools, requiring CNC lathes to not only meet the requirements of parts processing, but also keep the surrounding environment of the machine tools clean, reduce unnecessary manual labor, and clean up waste chips in time. In the past, due to the problems of casting technology and processing capacity, most CNC lathes were split beds, consisting of a bed and a bed base. This combination structure is prone to water leakage, oil leakage, and cleaning waste chips requires stopping the machine to take out the iron chip box. Utility Model Content
[0003] The purpose of the utility model is to solve the above-mentioned problems and provide a new type of machine tool which is convenient for chip removal and leak-proof. The bed is cast as a whole and does not require any extra assembly surface, thus avoiding water and oil leakage on the assembly surface. At the same time, since the bed and the bed base are integrally formed, there is no joint surface between the two, thus reducing the processing cost caused by machining the joint surface and the labor cost caused by installation.
[0004] The technical solution adopted by the utility model to solve its technical problems is:
[0005] A new type of machine tool that is easy to remove chips and prevent leakage includes a bed base and a bed body. The bed base and the bed body are an integrally formed structure. A chip removal groove is provided at the rear end of the bed base. The upper surface of the bed base is provided with a first inclined surface sloping downward from front to back. The upper surface of the bed base is provided with second inclined surfaces sloping downward from outside to inside on both sides of the first inclined surface.
[0006] Furthermore, the bed base is provided with retaining edges around it.
[0007] Furthermore, a spindle box mounting seat is provided at the left end of the bed.
[0008] Furthermore, a feed shaft mounting seat is provided on the side of the spindle box mounting seat.
[0009] Furthermore, a tailstock mounting guide rail is provided on the upper end of the bed.
[0010] Furthermore, a plurality of pillars are provided on the bed at intervals.
[0011] Furthermore, a plurality of through holes are provided at the bottom of the bed base.
[0012] The beneficial effects of the utility model are:
[0013] 1. In the utility model, the bed base and the bed body are an integrated structure, the bottom of the bed body is vertically connected to the bed base and is an integral whole, no extra assembly surface is required, and water and oil leakage on the assembly surface is avoided.
[0014] 2. The utility model is provided with a chip removal groove at the rear end of the bed base, and the upper surface of the bed base is provided with a first inclined surface sloping downward from front to back, and the upper surface of the bed base is provided with a second inclined surface sloping downward from outside to inside on both sides of the first inclined surface. Since the bed body is provided with a concave structure and a chip removal groove is provided behind the bed body, the cutting fluid and waste chips fall directly into the iron chip box, which can realize real-time cleaning of waste chips without stopping the machine tool, and also solves the problem that the iron chip box needs to be pulled out and cleaned when cleaning iron chips in ordinary lathes. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0016] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;
[0017] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;
[0018] Figure 3 It is a cross-sectional view of the utility model.
[0019] In the figure: bed base 1, bed body 2, chip groove 3, first inclined surface 4, second inclined surface 5, rib 6, spindle box mounting seat 7, feed shaft mounting seat 8, tailstock mounting guide rail 9, support column 10, through hole 11. DETAILED DESCRIPTION
[0020] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.
[0021] like Figure 1 and Figure 2As shown, a new type of machine tool that is convenient for chip removal and leak prevention includes a bed base 1 and a bed body 2. The bed base 1 and the bed body 2 are an integrated structure. The bottom of the bed body is vertically connected to the bed base and is an integral body. No extra assembly surface is required, which avoids water and oil leakage on the assembly surface. The rear end of the bed base 1 is provided with a chip groove 3. The upper surface of the bed base 1 is provided with a first inclined surface 4 that slopes downward from front to back. The upper surface of the bed base 1 is provided with a second inclined surface 5 that slopes downward from outside to inside on both sides of the first inclined surface 4. Since the bed body is provided with a concave structure; a chip removal port is provided at the rear of the bed body, and the cutting fluid and waste chips fall directly into the iron chip box, which can realize real-time cleaning of waste chips without stopping the machine tool, and also solves the problem that the iron chip box needs to be pulled out and cleaned when cleaning iron chips in ordinary lathes.
[0022] like Figure 1 As shown, the bed base 1 is provided with retaining edges 6 around it to prevent the cutting fluid from flowing out from around the bed base 1.
[0023] like Figure 1 As shown, a spindle box mounting seat 7 is provided at the left end of the bed 2.
[0024] like Figure 1 As shown, a feed shaft mounting seat 8 is provided on the side of the spindle box mounting seat 7.
[0025] like Figure 1 As shown, a tailstock mounting guide rail 9 is provided at the upper end of the bed 2, and a slide plate can be installed on the bed through the guide rail. The components on the bed are located on the upper part of the bed, and there is no water accumulation. The waste chips falling on the upper part are flushed by the cutting fluid and fall to the bottom of the bed.
[0026] like Figure 1 As shown, a plurality of pillars 10 are provided at intervals on the bed 2 to improve the strength of the tailstock mounting guide rail 9.
[0027] like Figure 2 As shown, a plurality of through holes 11 are provided at the bottom of the bed base 1 for transporting the entire machine tool.
[0028] In the description of the present invention, it should be noted that the terms "left", "right", "up", "down", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection, it can be a direct connection, it can be an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
Claims
1. A new type of machine tool that is convenient for chip removal and leak prevention, comprising a bed base (1) and a bed body (2), characterized in that: The bed base (1) and the bed body (2) are an integrally formed structure; a chip removal groove (3) is provided at the rear end of the bed base (1); a first inclined surface (4) sloping downward from front to back is provided on the upper surface of the bed base (1); and second inclined surfaces (5) sloping downward from outside to inside are provided on both sides of the upper surface of the bed base (1) located on the first inclined surface (4).
2. A novel machine tool for easy chip removal and leakage prevention as claimed in claim 1, characterized in that: The bed base (1) is provided with retaining edges (6) around its periphery.
3. A novel machine tool for easy chip removal and leakage prevention as claimed in claim 1, characterized in that: A spindle box mounting seat (7) is provided at the left end of the bed (2).
4. A novel machine tool for easy chip removal and leakage prevention as claimed in claim 3, characterized in that: A feed shaft mounting seat (8) is provided on the side of the spindle box mounting seat (7).
5. A novel machine tool for easy chip removal and leakage prevention as claimed in claim 1, characterized in that: The upper end of the bed (2) is provided with a tailstock mounting guide rail (9).
6. A novel machine tool for easy chip removal and leakage prevention as claimed in claim 5, characterized in that: A plurality of pillars (10) are arranged at intervals on the bed (2).
7. A novel machine tool for easy chip removal and leakage prevention as claimed in claim 1, characterized in that: The bottom of the bed base (1) is provided with a plurality of through holes (11).