Base for numerical control machine tool

Abstract

The utility model relates to the technical field of numerical control machine tools, and discloses a base for a numerical control machine tool. The supporting assembly comprises an equipment supporting leg, an equipment base and an equipment supporting leg support, wherein an equipment base is arranged on the equipment supporting leg; the equipment base is arranged on the equipment supporting legs; the fixing block is arranged on the equipment base; a dismounting assembly is arranged at the bottom of the equipment base and comprises a first fixing block fixedly connected to the bottom of the equipment base and a second fixing block fixedly connected to the bottom of the equipment base. The first limiting block is fixedly connected to one side of the first fixing block; the heat dissipation mechanism is started to dissipate heat of the numerical control machine tool, when disassembly is needed, the bolts are rotated, the heat dissipation mechanism is not fixed any more, disassembly can be achieved by pulling the heat dissipation mechanism, on the contrary, assembly is achieved, disassembly is convenient, vibration is reduced, and the problems that an existing base for the numerical control machine tool is too tedious in disassembly mode, and in actual use, the disassembly mode is complex are solved. And the heat dissipation mechanism vibrates, so that the use of the numerical control machine tool is interfered.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control machine tools, in particular to a base for numerical control machine tools. Background Art

[0002] A CNC machine tool is a digitally controlled machine tool, an automated machine tool equipped with a program control system. This control system logically processes programs specified by control codes or other symbolic instructions, decodes them, and represents them as coded digital data, which is then input into the CNC device via an information carrier. After computational processing, the CNC device issues various control signals, controlling the machine's movements and automatically producing parts to the shapes and dimensions specified in the drawings. CNC machine tools effectively address the challenges of machining complex, precise, small-batch, and high-variety parts. They are flexible, high-performance automated machine tools that represent the development direction of modern machine tool control technology and are typical mechatronic products.

[0003] However, traditional CNC machine tool bases do not have the function of heat dissipation. In the process of machining workpieces, part of the heat is generated by the friction between the machine tool's tool and the workpiece, and part of the heat is generated by the friction inside the gear box of the CNC machine tool's spindle drive. The relevant technology uses a cooling fan to cool the CNC machine tool base with cold air. However, in actual use, when the cooling fan fails, it is difficult to repair the inside of the fan, and using the cooling fan to dissipate heat from the top of the equipment base will cause the equipment base to vibrate, thereby making it impossible for the components and parts on the equipment base to maintain accuracy during work, which brings inconvenience to use and has certain limitations. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a base for CNC machine tools, which has the advantages of convenient disassembly of the cooling fan and vibration reduction of the cooling fan, solving the problems that the existing cooling mechanism is inconvenient to disassemble and the cooling fan cannot be quickly repaired, and in actual use, the cooling fan will vibrate during operation, causing the equipment to be affected by the vibration and interfering with the normal use of the equipment.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a base for a CNC machine tool, comprising a support assembly; the support assembly comprises: equipment legs, on which an equipment base is provided; an equipment base is arranged on the equipment legs; a fixed block is arranged on the equipment base; a disassembly assembly is provided at the bottom of the equipment base, and the disassembly assembly comprises: a fixed block 1, fixedly connected to the bottom of the equipment base; a limit block 1, fixedly connected to one side of the fixed block 1; a fixed block 2, fixedly connected to one side of the limit block 1; a slide groove 1, opened on the outside of the fixed block 1; a slider 1, slidably connected to the inside of the fixed block 1, and the slider 1 is slidably connected to the fixed block 1 through the slide groove 1; a heat dissipation mechanism, fixedly connected to the inside of the slider 1; a bolt, threadedly connected to the inside of the fixed block 1, and the bolt thread penetrates the fixed block 1; a sponge, fixedly connected to the inside of the fixed block 1.

[0008] In some embodiments, an auxiliary component is further provided on the device base, and the auxiliary component includes: a fixing block three, which is provided on the fixing block one; and a fixing block four, which is provided on the fixing block three.

[0009] In some embodiments, the auxiliary component further includes: a pulley fixedly connected to the bottom of the first slide; a third slide fixedly connected to the upper portion of the first slider, and the first slider is slidingly connected to the third slide via the pulley.

[0010] In some embodiments, a plurality of pulleys are provided.

[0011] In some embodiments, the auxiliary component further includes: a second slide groove, which is opened in the fixed block one; a second limit block, which is fixedly connected to the slider one, and the slider one is slidably connected to the second slide groove through the second limit block.

[0012] In some embodiments, the bolt is disposed on one side of the fixing block.

[0013] In some embodiments, the fixing block 24 is cylindrical in shape.

[0014] In some embodiments, a plurality of the bolts are provided.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a base for a CNC machine tool, which has the following beneficial effects:

[0017] When the new type is in practical use, the heat dissipation mechanism is started to dissipate heat for the CNC machine tool. When disassembly is required, the bolt is rotated so that it no longer fixes the heat dissipation mechanism, and then the heat dissipation mechanism is pulled to disassemble, and vice versa to install. It has the advantages of convenient disassembly and reduced vibration, and solves the problem that the existing CNC machine tool base disassembly method is too cumbersome and the heat dissipation mechanism will generate vibration during actual use, thereby interfering with the use of the CNC machine tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the disassembly assembly structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the sliding assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the auxiliary component structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the second limit block in the utility model.

[0023] In the picture:

[0024] 1. Support assembly; 11. Equipment legs; 12. Equipment base; 13. Fixing block;

[0025] 2. Disassemble the assembly; 21. Fixing block 1; 22. Limiting block 1; 23. Fixing block 2; 24. Slide 1; 25. Slider 1; 26. Heat dissipation mechanism; 27. Bolt; 28. Sponge;

[0026] 3. Auxiliary components; 31. Fixed block three; 32. Fixed block four; 33. Pulley; 34. Slide groove two; 35. Limit block two; 36. Slide groove three. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0028] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0029] In this application, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0031] When in use, the CNC machine tool is placed on the base and the fan in the base is turned on to dissipate heat from the machine tool.

[0032] The related technology dissipates heat by adding a cooling fan to cool the base of the CNC machine tool with cold air. However, in actual use, when the cooling fan fails, it is difficult to repair the inside of the fan, and using the cooling fan to dissipate heat from the top of the equipment base will cause the equipment base to vibrate, thereby making it impossible for the components and parts on the equipment base to maintain accuracy during operation, which brings inconvenience to use and has certain limitations.

[0033] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a base for a CNC machine tool. When the heat dissipation mechanism needs to be disassembled, it is only necessary to manually turn the bolt 27 and then pull out the slider 25 to realize the disassembly action, and then reduce the vibration amplitude of the heat dissipation mechanism 26 by filling with sponge to achieve amplitude adjustment.

[0034] The present application is described below with reference to specific embodiments and with reference to the accompanying drawings:

[0035] Combine Figure 1-Figure 5The embodiment of the present application provides a base for a CNC machine tool, including a support assembly 1; the support assembly 1 includes: a device leg 11, on which a device base 12 is provided; the device base 12 is provided on the device leg 11; a fixed block 13, provided on the device base 12; a disassembly assembly 2 is provided at the bottom of the device base 12, and the disassembly assembly 2 includes: a fixed block 21, fixedly connected to the bottom of the device base 12; a limit block 22, fixedly connected to one side of the fixed block 21; a fixed block 1. A block 23 is fixedly connected to one side of the limit block 22; a slide groove 24 is provided on the outside of the fixed block 21; a slider 25 is slidably connected to the fixed block 21, and the slider 25 is slidably connected to the fixed block 21 through the slide groove 24; a heat dissipation mechanism 26 is fixedly connected to the inside of the slider 25; a bolt 27 is threadedly connected to the fixed block 21, and the bolt 27 threadably penetrates the fixed block 21; a sponge 28 is fixedly connected to the inside of the fixed block 21.

[0036] When in use, the CNC machine tool is placed on the equipment base 12, and the heat dissipation mechanism 26 is turned on to dissipate the heat of the CNC machine tool. When the heat dissipation mechanism 26 vibrates with a large amplitude, the heat dissipation mechanism 26 will drive the slider 1 25 to vibrate at the same time, so that the vibration of the slider 1 25 acts on the sponge 28, reducing the impact of the heat dissipation mechanism 26 on the CNC machine tool; when the heat dissipation mechanism 26 has a problem and needs to be disassembled, the bolt 27 is rotated so that the bolt 27 no longer presses against the slider 1 25, thereby canceling the vibration of the slider 1 25 is fixed. At this time, the slider 25 slides in the slide groove 24, so that the slider 25 drives the heat dissipation mechanism 26 to be pulled out of the fixed block 21, and the disassembly of the heat dissipation mechanism 26 is completed. After the maintenance is completed, when assembly is required, the slider 25 is aligned with the slide groove 24 and slides into the fixed block 21 until the slider 25 touches the limit block 22, and the slider 25 is stopped. The bolt 27 is rotated to make the bolt 27 press against the slider 25, thereby fixing the slider 25 and completing the assembly of the heat dissipation mechanism 26.

[0037] Specifically, the heat dissipation mechanism consists of fan blades, a fan frame, bearings, a motor, wires, etc.

[0038] In some embodiments, an auxiliary component 3 is further provided on the device base 12, and the auxiliary component 3 includes: a fixed block three 31, which is provided on the fixed block one 21; a fixed block four 32, which is provided on the fixed block three 31, so that when the fixed block four 32 is pulled, the slider one 25 is also pulled, making the heat dissipation mechanism more convenient and quick during disassembly and assembly.

[0039] In some embodiments, the auxiliary component 3 further includes: a pulley 33, fixedly connected to the bottom of the slide groove 24; a slide groove 36, fixedly connected to the upper part of the slider 25, and the slider 25 is slidingly connected to the slide groove 36 through the pulley 33, so that the slider 25 no longer contacts the fixed block 21, and the friction force of the slider 25 on the fixed block 21 is eliminated. When the slider 25 is pulled again, the slider 25 is driven to move by the pulley 33, making it more convenient and quick to move the slider 25.

[0040] In some embodiments, there are multiple pulleys 33 so that the weight of the slider 25 is shared by multiple pulleys 33, thereby improving the practicality of the pulley 33; at the same time, it avoids the problem of tilting during pulling, thereby causing the position of the heat dissipation mechanism to shift, making the sliding more stable.

[0041] In some embodiments, the auxiliary component 3 also includes: a second slide groove 34, which is opened in the fixed block 1 21; a second limit block 35, which is fixedly connected to the slider 1 25, and the slider 1 25 is slidably connected to the second slide groove 34 through the second limit block 35. When the slider 1 25 is slid, the second limit block 35 is also driven to slide in the second slide groove 34, thereby avoiding the possibility that the tail of the slider 1 25 may be lifted up when moving, and is more convenient and quick to use.

[0042] In some embodiments, the bolt 27 is arranged on one side of the fixing block 21. The bolt 27 is arranged on the outside, which makes the bolt 27 more convenient and quick to use.

[0043] In some embodiments, the fixing block 432 is cylindrical in shape, so that the fixing block 432 has no sharp edges, making it more comfortable to hold and improving work efficiency.

[0044] In some embodiments, a plurality of bolts 27 are provided, which simultaneously press against the slider 1 25 , thereby improving the fixation of the bolts 27 to the slider 1 25 and improving practicality.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification.

[0046] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0047] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A base for a CNC machine tool, comprising a support assembly (1); The support assembly (1) comprises: Equipment legs (11) with an equipment base (12) disposed thereon; An equipment base (12) is arranged on the equipment legs (11); A fixing block (13) is arranged on the device base (12); The invention is characterized in that a disassembly component (2) is provided at the bottom of the equipment base (12), and the disassembly component (2) comprises: A fixing block (21) is fixedly connected to the bottom of the equipment base (12); A limiting block (22) is fixedly connected to one side of the fixing block (21); A second fixing block (23) is fixedly connected to one side of the first limiting block (22); A slide groove (24) is provided on the outside of the fixed block (21); Slider 1 (25) is slidably connected to the fixed block 1 (21), and the slider 1 (25) is slidably connected to the fixed block 1 (21) through the slide groove 1 (24); A heat dissipation mechanism (26) is fixedly connected to the interior of the slider (25); A bolt (27) is threadedly connected to the fixing block (21), and the bolt (27) thread passes through the fixing block (21); The sponge (28) is fixedly connected to the interior of the fixed block (21).

2. The base for a CNC machine tool according to claim 1, characterized in that: An auxiliary component (3) is also provided on the equipment base (12), and the auxiliary component (3) includes: A third fixing block (31) is provided on the first fixing block (21); The fixing block four (32) is arranged on the fixing block three (31).

3. The base for a CNC machine tool according to claim 2, characterized in that: The auxiliary component (3) further comprises: A pulley (33) is fixedly connected to the bottom of the first chute (24); The third slide groove (36) is fixedly connected to the upper part of the slider (25), and the slider (25) is slidably connected to the third slide groove (36) through the pulley (33).

4. The base for a CNC machine tool according to claim 3, characterized in that: A plurality of pulleys (33) are provided.

5. The base for a CNC machine tool according to claim 2, characterized in that: The auxiliary component (3) further comprises: A second chute (34) is provided in the first fixed block (21); The second limiting block (35) is fixedly connected to the first sliding block (25), and the first sliding block (25) is slidably connected to the second sliding groove (34) through the second limiting block (35).

6. The base for a CNC machine tool according to claim 1, characterized in that: The bolt (27) is arranged on one side of the fixing block (21).

7. The base for a CNC machine tool according to claim 2, characterized in that: The shape of the fixing block four (32) is cylindrical.

8. The base for a CNC machine tool according to claim 1, characterized in that: A plurality of bolts (27) are provided.

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