Lathe bed structure for numerical control machine tool

Abstract

A lathe bed structure for a numerically-controlled machine tool comprises a numerically-controlled lathe bed, a bottom supporting platform is arranged on the numerically-controlled lathe bed, an assembling hole is formed in the bottom supporting platform, an assembling bolt is arranged in the assembling hole, a top mounting platform is arranged on the numerically-controlled lathe bed, and a top mounting platform is arranged on the top mounting platform. The top mounting platform is provided with a numerical control headstock mounting position, and the numerical control equipment can be mounted on the numerical control equipment mounting table and the numerical control headstock mounting position, so that the subsequent overall mounting of the numerical control equipment can be facilitated, the mounting position is reserved, and the subsequent mounting position is convenient to control; and the chip removal platform is arranged on the lathe bed, machining iron chips can be further collected and discharged through the chip removal platform, the iron chips cannot be accumulated on the lathe bed, and centralized treatment of the iron chips is facilitated.

Description

Technical Field

[0001] The utility model relates to a bed structure, in particular to a bed structure for a numerically controlled machine tool. Background Art

[0002] CNC technology is the base for the manufacturing industry to achieve automated, flexible and integrated production. It is the core of modern manufacturing technology and an indispensable means to improve the product quality and labor productivity of the manufacturing industry. When using CNC technology, you can rely on CNC machine tools. There are multiple machining heads on the CNC machine tools. The machining heads can be used to perform cutting processing on the outer surface of parts, which further improves the processing efficiency.

[0003] In the prior art: CN201921408670.1 A CNC machine tool bed, the utility model discloses a CNC machine tool bed, including a bed body, a bottom plate, a fixed base and a shock-absorbing spring, a bottom plate is provided below the bed body, the bottom plate is connected to the bottom of the bed body by welding, a fixed base is provided below the bottom plate, the fixed base has symmetrically distributed limit plates on the outside, the fixed base has evenly distributed shock-absorbing springs inside, the fixed base has a fixedly connected fixed ring inside, the fixed ring has shock-absorbing springs embedded inside, and the fixed base has shock-absorbing rubber inside. This CNC machine tool bed is provided with a fixed base at the bottom of the bed body, and multiple shock-absorbing springs and shock-absorbing rubbers are provided inside the fixed base.

[0004] In the prior art, shock-absorbing springs can be used to offset the vibration force when a CNC machine tool vibrates, thereby preventing the vibration force from affecting the operation of the machine tool, greatly improving the stability of the machine tool during operation, and the overall structure is compact and practical. However, during CNC machining, the waste chips produced are difficult to discharge, causing the waste chips to accumulate on the lathe. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a bed structure for a numerically controlled machine tool.

[0006] The utility model is implemented by the following technical scheme: a bed structure for a CNC machine tool comprises a CNC bed, a bottom supporting platform is arranged on the CNC bed, an assembly hole is arranged on the bottom supporting platform, an assembly bolt is arranged in the assembly hole, a top mounting platform is arranged on the CNC bed, a CNC head mounting position is arranged on the top mounting platform, a chip removal component is arranged on the top mounting platform, the chip removal component is a chip removal platform, an assembly column is arranged between the chip removal platform and the top mounting platform, and a slag scraping component is arranged on the chip removal platform.

[0007] The scraping component is a scraping plate. Support platforms are arranged on both sides of the chip removal platform. A cross bar is arranged on the support platform, and the scraping plate is mounted on the cross bar.

[0008] A mounting clip is arranged between the scraper plate and the cross bar, a round tube is arranged on one side of the mounting clip, and the round tube and the cross bar are assembled.

[0009] One side of the installation clip is provided with a bite opening, and an opening and closing spring is provided at the bite opening. The bite opening bites the scraper plate by means of the opening and closing spring.

[0010] A CNC equipment mounting platform is arranged on the CNC bed, and a CNC lathe mounting position is arranged on one side of the CNC equipment mounting platform.

[0011] Compared with the prior art, when the utility model is in use, the CNC equipment mounting table and the CNC lathe head mounting position can be used to install the CNC equipment, which can facilitate the subsequent overall installation of the CNC equipment. The installation position is reserved to facilitate the control of the subsequent installation position. A chip removal platform is provided on the bed, and the chip removal platform can be used to further collect and discharge the processed iron chips, so that the iron chips will not accumulate on the bed, which is convenient for the centralized processing of the iron chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a three-dimensional diagram of the utility model;

[0014] Figure 3 It is a partial enlarged view of the utility model;

[0015] In the figure: 1 is the CNC bed, 2 is the bottom supporting platform, 3 is the assembly bolt, 4 is the top mounting platform, 5 is the CNC lathe installation position, 6 is the chip removal platform, 7 is the scraper plate, 8 is the supporting platform, 9 is the cross bar, 10 is the mounting clip, and 11 is the CNC equipment mounting platform. DETAILED DESCRIPTION

[0016] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0017] A bed structure for a CNC machine tool comprises a CNC bed 1, wherein a bottom supporting platform 2 is arranged on the CNC bed 1, an assembly hole is arranged on the bottom supporting platform 2, an assembly bolt 3 is arranged in the assembly hole, a top mounting platform 4 is arranged on the CNC bed 1, a CNC head mounting position 5 is arranged on the top mounting platform 4, a chip removal component is arranged on the top mounting platform 4, the chip removal component is a chip removal platform 6, an assembly column is arranged between the chip removal platform 6 and the top mounting platform 4, and a slag scraping component is arranged on the chip removal platform 6.

[0018] When carrying out CNC machining, the CNC machining tool head components can be assembled on the CNC bed body by relying on the top CNC lathe installation position in the later stage. Waste slag will be generated when machining parts. These waste slags need to be collected in time to avoid the waste slag flying everywhere. When collecting the waste slag, the chip removal platform 6 can be relied on. The waste chips fall onto the chip removal platform 6 during processing, and then the scraping components are relied on for centralized scraping and processing. Generally, the scraping components are scraping plates 7. Support platforms 8 are arranged on both sides of the chip removal platform 6, and cross bars 9 are arranged on the support platform 8. Scraping plates 7 are mounted on the cross bars 9. A groove is arranged between the scraping plates 7 and the chip removal platform 6. Ball bearings are arranged on the cross bars 9, and the balls are embedded in the grooves. The cross bars 9 can be pulled by manpower to move on the chip removal platform 6, and the scraping plates are moved with them when moving, which is convenient for collecting iron chips during processing.

[0019] A mounting clip 10 is provided between the scraper plate 7 and the cross bar 8, and a round tube is provided on one side of the mounting clip 10, and the round tube and the cross bar are assembled, and a bite opening is provided on one side of the mounting clip 10, and an opening and closing spring is provided at the bite opening. The bite opening bites the scraper plate by means of the opening and closing spring, and the scraper plate 7 can be bitten by the bite opening on the mounting clip 10, which is convenient for the later maintenance of the scraper plate, and the scraper plate can be conveniently replaced regularly.

[0020] A CNC equipment mounting platform 11 is arranged on the CNC bed 1, and a CNC lathe mounting position 5 is arranged on one side of the CNC equipment mounting platform 11. Many CNC machining components will be installed on the CNC bed later. These CNC machining components require a certain installation space and position, so a CNC equipment mounting platform 11 needs to be reserved on the CNC bed, and the CNC equipment mounting platform 11 can be used to install the CNC equipment.

[0021] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A bed structure for a CNC machine tool, comprising a CNC bed, a bottom support platform is arranged on the CNC bed, an assembly hole is arranged on the bottom support platform, an assembly bolt is arranged in the assembly hole, a top mounting platform is arranged on the CNC bed, a CNC head mounting position is arranged on the top mounting platform, and a chip removal component is arranged on the top mounting platform, characterized in that: The chip removal component is a chip removal platform, an assembly column is arranged between the chip removal platform and the top mounting platform, and a scraping component is arranged on the chip removal platform.

2. The bed structure for a CNC machine tool according to claim 1, characterized in that: The scraping component is a scraping plate. Support platforms are arranged on both sides of the chip removal platform. A cross bar is arranged on the support platform, and the scraping plate is mounted on the cross bar.

3. The bed structure for a CNC machine tool according to claim 2, characterized in that: A mounting clip is arranged between the scraper plate and the cross bar, a round tube is arranged on one side of the mounting clip, and the round tube and the cross bar are assembled.

4. The bed structure for a CNC machine tool according to claim 3, characterized in that: One side of the installation clip is provided with a bite opening, and an opening and closing spring is provided at the bite opening. The bite opening bites the scraper plate by means of the opening and closing spring.

5. The bed structure for a CNC machine tool according to claim 1, characterized in that: A CNC equipment mounting platform is arranged on the CNC bed, and a CNC lathe mounting position is arranged on one side of the CNC equipment mounting platform.

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