Multifunctional numerical control machine tool

Abstract

The utility model relates to the technical field of machine tool machining, and discloses a multifunctional numerical control machine tool which comprises a fixed table top and an adjusting and mounting mechanism arranged on one side of the upper portion of the fixed table top. The adjusting mounting mechanism comprises a fixed plate fixed above the fixed table top through bolts, a sliding rail fixed on one side of the fixed plate through bolts, a sliding block slidably connected in the sliding rail and a mounting plate welded on one side of the sliding block, a threaded hole is formed in the mounting plate, and a screw rod is integrally formed on one side of the mounting plate. By arranging the fixing plate, the sliding rails, the sliding blocks and the mounting plates, equipment with different functions, such as equipment with boring, outer circle grinding and cutting functions, can be mounted through a plurality of groups of mounting plates, so that when workpieces need to be processed with different functions, switching can be quickly carried out through horizontal displacement.

Description

Technical Field

[0001] The present application relates to the technical field of machine tool processing, and in particular to a multifunctional CNC machine tool. Background Art

[0002] CNC machine tools refer to machine tools that are controlled by CNC technology. They can automatically complete the processing process according to the pre-input program. CNC machine tools play an important role in the manufacturing industry. They can efficiently and accurately process various complex parts and components, improve production efficiency and product quality. The core of CNC machine tools is the CNC system, which can realize automatic control of machine tools. Operators can control machine tools to perform processing such as drilling, milling, turning, etc. by inputting program instructions. CNC machine tools have the advantages of high precision, high repeatability, strong flexibility, and high production efficiency. They are widely used in aerospace, automobile manufacturing, mold manufacturing and other fields.

[0003] The workpiece is fixed on a fixed table and processed by the equipment placed on the fixed table. When processing the workpiece, the equipment on the fixed table can only perform single-purpose processing on the workpiece according to its own working principle. When the workpiece requires multiple types of processing, the workpiece needs to be removed from the fixed table and fixed on another set of processing equipment. It takes a lot of time to disassemble, transport and fix the workpiece. Utility Model Content

[0004] The purpose of the present application is to provide a multifunctional CNC machine tool to solve the problem in the above-mentioned background technology that it takes a lot of time to disassemble, transport and fix the workpiece during various types of processing.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a multifunctional CNC machine tool, comprising: a fixed table and an adjustment and mounting mechanism, the fixed table is used for the installation and fixation of the structure, the adjustment and mounting mechanism is arranged on the upper side of the fixed table, the adjustment and mounting mechanism comprises a fixed plate fixed on the upper side of the fixed table by bolts, a slide rail fixed on one side of the fixed plate by bolts, a slider slidably connected to the inside of the slide rail and a mounting plate welded to one side of the slider, a threaded hole is opened inside the mounting plate, and a screw is integrally formed on one side of the mounting plate.

[0006] By adopting the above technical solution, rapid switching can be achieved by adjusting the position.

[0007] Preferably, the adjustment and installation mechanism further comprises a rectangular plate welded to both ends of one side of the fixing plate, a circular hole is opened inside the rectangular plate, and a bearing is welded in the circular hole of the rectangular plate.

[0008] By adopting the above technical solution, the internal structure can be stably rotated.

[0009] Preferably, the adjustment and mounting mechanism also includes a threaded screw fixed in the rectangular plate bearing and a drive motor bolted to one side of the fixed plate, the output end of the drive motor is connected to one end of the threaded screw, and the threaded screw is rotatably connected to a mounting plate.

[0010] By adopting the above technical solution, the mounting plate can be driven to move in the horizontal direction.

[0011] Preferably, the multifunctional CNC machine tool further comprises a positioning mechanism, wherein the positioning mechanism comprises a fixed transverse plate welded to one side of the fixed plate, and a vertical hole is opened inside the fixed transverse plate.

[0012] By adopting the above technical solution, the internal structure is provided with stable vertical movement.

[0013] Preferably, the positioning mechanism further comprises a connecting rod horizontally welded inside the vertical hole of the fixed horizontal plate and a positioning block slidably connected to the connecting rod.

[0014] By adopting the above technical solution, effective positioning can be achieved during displacement.

[0015] Preferably, the multifunctional CNC machine tool further comprises: a rail and a workpiece fixing block, wherein the rail is welded above the fixed table; and the workpiece fixing block is slidably connected to the rail.

[0016] By adopting the above technical solution, the workpiece can be stably fixed.

[0017] In summary, the present application includes at least one of the following beneficial effects:

[0018] (1) By providing a fixed plate, a slide rail, a slider and a mounting plate, equipment with different functions, such as equipment with boring, external grinding and cutting functions, can be installed through a plurality of sets of mounting plates, so that when different functions need to be processed on the workpiece, it can be quickly switched through horizontal displacement.

[0019] (2) By providing a fixed horizontal plate, a connecting rod and a positioning block, when the mounting plate moves, the positioning block can limit the movement of the mounting plate, so that the mounting plate can be quickly moved to a specified position. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the mounting plate of this application;

[0022] Figure 3A schematic diagram of the three-dimensional structure of the positioning mechanism of this application;

[0023] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the positioning mechanism of this application.

[0024] In the figure: 1. fixed table; 2. track; 3. workpiece fixing block; 4. adjustment and installation mechanism; 401. fixed plate; 402. slide rail; 403. slider; 404. mounting plate; 405. rectangular plate; 406. threaded screw; 407. drive motor; 5. positioning mechanism; 501. fixed horizontal plate; 502. connecting rod; 503. positioning block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] The following is combined with Figure 1-4 The embodiments of the present application are described in further detail.

[0027] Example 1

[0028] See also Figure 1 and Figure 2 The utility model provides a technical solution: a multifunctional CNC machine tool, comprising: a fixed table 1, a track 2, a workpiece fixing block 3 and an adjustment and installation mechanism 4;

[0029] The fixed table 1 is used for the installation and fixation of the structure. The track 2 is welded on the top of the fixed table 1. The track 2 welded on the fixed table 1 can provide the structure above with stable horizontal movement. The workpiece fixing block 3 is slidably connected to the track 2. The workpiece fixing block 3 can effectively stabilize and fix the workpiece placed inside during processing, and can provide the workpiece with position adjustment by sliding displacement on the track 2. The adjustment installation mechanism 4 is arranged on the upper side of the fixed table 1. Equipment with different functions such as boring, grinding and cutting can be installed through the adjustment installation mechanism 4. When different types of processing are required on the workpiece, it can be quickly completed by displacement. The adjustment installation mechanism 4 includes a fixed plate 401 fixed on the top of the fixed table 1 by bolts, which can effectively fix the outer structure. The slide rail 402 is fixed on one side of the fixed plate 401 by bolts. The slide rail 402 can be stably fixed on the fixed plate 401, and the slide rail 402 can provide the internal structure with more stability during displacement. The slider 403 is slidably connected to the inside of the slide rail 402. The slider 403 can be synchronously driven to move when connected to the outer structure, and is welded on. The mounting plate 404 on one side of the slider 403 has a threaded hole inside the mounting plate 404, and a screw is integrally formed on one side of the mounting plate 404. The mounting plate 404 can install equipment with different functions, and through the threaded holes opened on the mounting plate 404, it can be stably moved automatically in the future. The rectangular plates 405 welded on both ends of one side of the fixed plate 401 have round holes inside the rectangular plates 405. The round holes opened on the rectangular plates 405 can effectively fix the internal structure, and bearings are welded in the round holes of the rectangular plates 405, which can fix the internal structure without affecting the structure inside. The part rotates, and the threaded screw 406 is engaged and fixed in the bearing of the rectangular plate 405. The threaded screw 406 can be stably fixed inside the rectangular plate 405 without affecting its rotation. The drive motor 407 is bolted to one side of the fixed plate 401, and the output end of the drive motor 407 is connected to one end of the threaded screw 406. The drive motor 407 can drive the threaded screw 406 to rotate stably inside the fixed plate 401, and the threaded screw 406 is rotatably connected to the mounting plate 404. When the threaded screw 406 rotates, it is convenient to drive the mounting plate 404 on the rod to move horizontally.

[0030] Equipment with different functions are installed on several groups of mounting plates 404. By starting the drive motor 407, the drive motor 407 will drive the threaded screw 406 on the output end to rotate stably inside the rectangular plate 405 when it is working. When the threaded screw 406 rotates, the mounting plate 404 on the drive rod will be stably moved on the slide rail 402 through the slider 403, so that different types of processing work can be performed on the workpiece subsequently.

[0031] Example 2

[0032] See also Figure 1 , Figure 3 and Figure 4 , the utility model provides a technical solution: a multifunctional CNC machine tool, comprising: a positioning mechanism 5;

[0033] A positioning mechanism 5 is provided on one side of the fixing plate 401, and the positioning mechanism 5 can quickly position the mounting plate 404 to a specified position when the mounting plate 404 moves.

[0034] The positioning mechanism 5 includes a fixed transverse plate 501 welded to one side of the fixed plate 401, a vertical hole is opened inside the fixed transverse plate 501, and the fixed transverse plate 501 can keep the internal structure stable for vertical displacement, a connecting rod 502 is horizontally welded inside the vertical hole of the fixed transverse plate 501, and the connecting rod 502 ensures that the structure on the outside of the rod will not be offset when it is displaced, and a positioning block 503 is slidably connected to the connecting rod 502. When the positioning block 503 is vertically displaced, it can position the horizontally displaced mounting plate 404.

[0035] When the mounting plate 404 is displaced, there is a gap between the two groups of mounting plates 404. When the mounting plate 404 is displaced horizontally, the positioning block 503 is located above the mounting plate 404. When the positioning block 503 is located in the gap between the two groups of mounting plates 404, the positioning block 503 will stably displace in the vertical direction through the connecting rod 502 inside the fixed cross plate 501, so that the positioning block 503 is engaged in the gap between the two groups of mounting plates 404, thereby achieving precise positioning of the mounting plate 404 when it is displaced.

[0036] The implementation principle of a multifunctional CNC machine tool of the present application is:

[0037] First, the equipment with different functions is installed on several groups of mounting plates 404, and the driving motor 407 is started. When the driving motor 407 is working, it will drive the threaded screw 406 on the output end to rotate stably inside the rectangular plate 405. When the threaded screw 406 rotates, the mounting plate 404 on the driving rod is stably moved on the slide rail 402 through the slider 403, so that different types of processing work can be performed on the workpiece later.

[0038] Secondly, when the mounting plates 404 are displaced, there is a gap between the two groups of mounting plates 404 . When the mounting plates 404 are displaced horizontally, the positioning blocks 503 are located above the mounting plates 404 .

[0039] Finally, when the positioning block 503 is located in the gap between the two groups of mounting plates 404, the positioning block 503 will stably move vertically through the connecting rod 502 inside the fixed cross plate 501, so that the positioning block 503 is engaged in the gap between the two groups of mounting plates 404, thereby achieving precise positioning of the mounting plates 404 when they are displaced.

[0040] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present application. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A multifunctional CNC machine tool, characterized in that: include: Fixed table top; An adjusting and mounting mechanism is arranged on one side above the fixed table top, and comprises a fixing plate fixed on the top of the fixed table top by bolts, a slide rail fixed on one side of the fixing plate by bolts, a slider slidably connected inside the slide rail, and a mounting plate welded on one side of the slider, a threaded hole is opened inside the mounting plate, and a screw is integrally formed on one side of the mounting plate.

2. A multifunctional CNC machine tool according to claim 1, characterized in that: The adjustment and installation mechanism also includes a rectangular plate welded to both ends of one side of the fixing plate, a circular hole is opened inside the rectangular plate, and a bearing is welded in the circular hole of the rectangular plate.

3. A multifunctional CNC machine tool according to claim 2, characterized in that: The adjustment and installation mechanism also includes a threaded screw fixed in the rectangular plate bearing and a drive motor bolted to one side of the fixed plate. The output end of the drive motor is connected to one end of the threaded screw, and the threaded screw is rotatably connected to a mounting plate.

4. A multifunctional CNC machine tool according to claim 1, characterized in that: The multifunctional CNC machine tool further comprises a positioning mechanism, wherein the positioning mechanism comprises a fixed transverse plate welded to one side of the fixed plate, and a vertical hole is opened inside the fixed transverse plate.

5. A multifunctional CNC machine tool according to claim 4, characterized in that: The positioning mechanism also includes a connecting rod horizontally welded inside the vertical hole of the fixed horizontal plate and a positioning block slidably connected to the connecting rod.

6. The multifunctional CNC machine tool according to claim 1, characterized in that: The multifunctional CNC machine tool also includes: A track, wherein the track is welded above the fixed table; A workpiece fixing block is slidably connected to the rail.

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