Multi-station combined numerical control machine tool

Abstract

The utility model discloses a multi-station combined numerical control machine tool, and relates to the technical field of numerical control machine tools. The device comprises a plurality of fixing plates, a telescopic plate is arranged between every two adjacent fixing plates, and a cutter is arranged on the lower side of each telescopic plate. A sliding groove is formed in one side of the fixed plate, a rotating shaft is arranged in the sliding groove in a rotating fit mode, a through groove is formed in the telescopic plate, a toothed plate is arranged in the through groove, a gear is arranged on the rotating shaft, and a first bevel gear is arranged on one side of the rotating shaft. The telescopic plate can slide in the fixed plate, so that the machining distance between cutters on the telescopic plate can be adjusted, the toothed plate meshed with the gear can be driven to move through the gear, the distance between the telescopic plate and the fixed plate can be adjusted, and the rotating telescopic rod is arranged, so that the machining distance between the cutters on the telescopic plate can be adjusted. And synchronous adjustment can be conducted when adjustment is conducted between the telescopic plates, so that the distance between the cutters can be adjusted at the same time, and operation of a user is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of numerical control machine tools, and in particular relates to a multi-station combined numerical control machine tool. Background Art

[0002] The existing CNC machine tools can better solve the problems of complex, precise, small-batch and multi-variety parts processing. They are flexible and high-efficiency automated machine tools, represent the development direction of modern machine tool control technology, and are a typical mechatronics product.

[0003] The Chinese patent with application number CN202022872620.8 discloses a multi-station synchronous processing CNC machine tool, which relates to the technical field of CNC machine tools, including a fixed plate, a telescopic opening is provided on one side of the fixed plate, a telescopic slot is provided inside the telescopic opening, a rotating opening is provided on the front surface of the telescopic opening, a telescopic plate is movably connected inside the telescopic slot, a rotating slot is provided on the side of the telescopic plate close to the rotating opening, a tooth plate is fixedly connected to the bottom of the rotating slot, a gear is meshed and connected to the upper surface of the tooth plate, and a rotating column is fixedly connected to the middle of the gear. The multi-station synchronous processing CNC machine tool, through the matching arrangement of the fixed plate and the telescopic plate, when the rotating block rotates, the rotating column can drive the gear to rotate, the gear can drive the tooth plate to move, the tooth plate can drive the telescopic plate to move, and the telescopic plate can drive the tool to move, so that the distance used by the tool can be effectively adjusted and controlled.

[0004] However, in the above-mentioned comparative document, when the distance between the tools needs to be adjusted, all the telescopic plates need to be adjusted individually, and the existing sizes of the same processing parts are of unified standards. In addition, in the above-mentioned comparative document, the telescopic plates need to be adjusted individually when used, and when the tools in different positions are disassembled and maintained, the telescopic plates need to be disassembled to replace the tools, which is more troublesome.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a multi-station combined CNC machine tool.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] A multi-station combination CNC machine tool comprises a plurality of fixed plates, a telescopic plate is installed between two adjacent fixed plates, and a tool is installed on the lower side of the telescopic plate;

[0009] A slide groove is provided on one side of the fixed plate, and a rotating shaft is rotatably matched in the slide groove. A through groove is provided in the telescopic plate, and a toothed plate is installed in the through groove. A gear is installed on the rotating shaft, and a first bevel gear is installed on one side of the rotating shaft. A telescopic box is provided on one side of the fixed plate, and a rotating part is installed on one side of the telescopic box. A rotating telescopic rod is rotatably matched in the telescopic box, and a plurality of second bevel gears are installed on the rotating telescopic rod, and the second bevel gears are meshed with the first bevel gear. An adjusting part is installed on one side of the fixed plate.

[0010] Optionally, the adjustment member includes a connecting shaft mounted on both sides of the rotating shaft, a handle is sleeved on the connecting shaft, and a spring is mounted on one side of the rotating shaft. The connecting shaft can be pulled by the handle to adjust the single cutter, thereby facilitating the operation of the user.

[0011] Optionally, the rotating member includes a rotating disk mounted on one side of the rotating telescopic rod, and a turning handle is mounted on one side of the rotating disk. The rotating disk can make the rotating telescopic rod more stable when in use, and the turning handle can make the distance between the knives more convenient and quick to adjust.

[0012] Optionally, a guide groove is provided on one side of the telescopic plate, and an insert block is installed on one side of the fixed plate, and the guide groove matches the insert block. The installation of the telescopic plate can be facilitated by the provided guide groove and insert block, thereby making the installation of the telescopic plate more convenient.

[0013] Optionally, the telescopic plate is provided with a plurality of fixing bolts, and the insert block is provided with a plurality of thread grooves, and the fixing bolts cooperate with the thread grooves. By providing the fixing bolts, the telescopic plate can be mounted on the fixed plate, so that the tool on the telescopic plate is more stable when in use.

[0014] Optionally, a mounting groove is provided in the telescopic plate, a fixing block is elastically fitted in the mounting groove, an adjustment plate is installed on one side of the fixing block, a fixing groove is provided on one side of the tool, and the fixing groove corresponds to the fixing block. The fixing block can be engaged with the fixing groove on the tool, so that the tool can be fixed.

[0015] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0016] The telescopic plate is arranged to slide in the fixed plate, so that the processing distance between the cutting tools on the telescopic plate can be adjusted; the gear is arranged to drive the toothed plate meshing with the gear to move, so that the distance between the telescopic plate and the fixed plate can be adjusted; the rotating telescopic rod is arranged to make synchronous adjustments when adjusting between the telescopic plates, so that the distance between the cutting tools can be adjusted at the same time, which is convenient for the user's operation; the distance between the two cutting tools can be adjusted separately through the adjusting piece, so that different types of parts can be processed, making the use range of the device wider; the rotating piece is arranged to facilitate the adjustment of the rotating telescopic rod, so that the operation of the staff is more convenient.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0019] Figure 1 This is a schematic diagram of the structure of a multi-station combination CNC machine tool according to one embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the telescopic plate structure of an embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the fixing plate structure of an embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the connecting shaft structure of an embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of a fixed block according to an embodiment of the utility model;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] Fixed plate 1, telescopic plate 2, tool 3, slide groove 4, through groove 5, tooth plate 6, rotating shaft 7, gear 8, first bevel gear 9, telescopic box 10, rotating member 11, rotating telescopic rod 12, second bevel gear 13, adjusting member 14, connecting shaft 15, handle 16, spring 17, rotating disk 18, turning handle 19, guide groove 20, insert block 21, fixing bolt 22, fixing groove 23, mounting groove 24, fixing block 25, adjusting plate 26.

[0026] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0027] The utility model will now be further described in detail with reference to the accompanying drawings.

[0028] See also Figure 1-5 As shown, in this embodiment, a multi-station combination CNC machine tool is provided, comprising a plurality of fixed plates 1, a telescopic plate 2 is installed between two adjacent fixed plates 1, and a tool 3 is installed on the lower side of the telescopic plate 2;

[0029] A slide groove 4 is provided on one side of the fixed plate 1, and a rotating shaft 7 is rotatably matched in the slide groove 4. A through groove 5 is provided in the telescopic plate 2, and a toothed plate 6 is installed in the through groove 5. A gear 8 is installed on the rotating shaft 7, and a first bevel gear 9 is installed on one side of the rotating shaft 7. A telescopic box 10 is provided on one side of the fixed plate 1, and a rotating member 11 is installed on one side of the telescopic box 10. A rotating telescopic rod 12 is rotatably matched in the telescopic box 10, and a plurality of second bevel gears 13 are installed on the rotating telescopic rod 12, and the second bevel gears 13 are meshed with the first bevel gear 9. An adjusting member 14 is installed on one side of the fixed plate 1.

[0030] The application of one aspect of this embodiment is as follows: when the distance between the cutting tools 3 needs to be adjusted during the processing of parts, the rotating telescopic rod 12 is first rotated by the rotating member 11. The rotation of the rotating telescopic rod 12 can drive the second bevel gear 13 to rotate. The rotation of the second bevel gear 13 can drive the first bevel gear 9 meshing therewith to rotate, and drive the gear 8 to rotate. The rotation of the gear 8 can drive the toothed plate 6 on the telescopic plate 2 to move, so that the distance between the cutting tools 3 on the telescopic plate 2 can be adjusted. When the distance between a single cutting tool 3 needs to be adjusted, the rotating member 11 corresponding to the cutting tool 3 is rotated to complete the adjustment of the distance between the cutting tools 3.

[0031] The adjusting member 14 of this embodiment includes connecting shafts 15 installed on both sides of the rotating shaft 7 , a handle 16 is sleeved on the connecting shaft 15 , and a spring 17 is installed on one side of the rotating shaft 7 .

[0032] By means of the provided handle 16, the connecting shaft 15 can be pulled to adjust the individual cutters 3, thereby facilitating the operation of the user.

[0033] The rotating member 11 of this embodiment includes a rotating disk 18 installed on one side of the rotating telescopic rod 12, and a turning handle 19 is installed on one side of the rotating disk 18.

[0034] The rotating disk 18 can make the rotating telescopic rod 12 more stable during use, and the turning handle 19 can make the distance between the knives 3 more convenient and quick to adjust.

[0035] In this embodiment, a guide groove 20 is formed on one side of the telescopic plate 2 , and an insert block 21 is installed on one side of the fixed plate 1 , and the guide groove 20 matches with the insert block 21 .

[0036] The provided guide groove 20 and the insert block 21 can facilitate the installation of the telescopic plate 2, thereby making the installation of the telescopic plate 2 more convenient.

[0037] In this embodiment, a plurality of fixing bolts 22 are installed on the telescopic plate 2, and a plurality of thread grooves are formed on the insert block 21, and the fixing bolts 22 match with the thread grooves.

[0038] By means of the fixing bolts 22 , the telescopic plate 2 can be mounted on the fixing plate 1 , so that the cutter 3 on the telescopic plate 2 is more stable during use.

[0039] In this embodiment, a mounting groove 24 is provided in the telescopic plate 2 , a fixing block 25 is elastically fitted in the mounting groove 24 , an adjustment plate 26 is mounted on one side of the fixing block 25 , and a fixing groove 23 is provided on one side of the tool 3 , the fixing groove 23 corresponds to the fixing block 25 .

[0040] The fixed block 25 can be engaged with the fixed groove 23 on the tool 3 to fix the tool 3. The adjustment plate 26 can be moved to separate the fixed block 25 from the fixed groove 23, thereby facilitating the disassembly and replacement of the tool 3.

[0041] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A multi-station combination CNC machine tool, characterized in that: include: A plurality of fixed plates (1), a telescopic plate (2) is installed between two adjacent fixed plates (1), and a cutter (3) is installed on the lower side of the telescopic plate (2); A slide groove (4) is provided on one side of the fixed plate (1), a rotating shaft (7) is rotatably matched in the slide groove (4), a through groove (5) is provided in the telescopic plate (2), a toothed plate (6) is arranged in the through groove (5), a gear (8) is arranged on the rotating shaft (7), a first bevel gear (9) is arranged on one side of the rotating shaft (7), a telescopic box (10) is provided on one side of the fixed plate (1), a rotating member (11) is provided on one side of the telescopic box (10), a rotating telescopic rod (12) is rotatably matched in the telescopic box (10), a plurality of second bevel gears (13) are arranged on the rotating telescopic rod (12), the second bevel gears (13) are meshed with the first bevel gear (9), and an adjusting member (14) is provided on one side of the fixed plate (1).

2. A multi-station CNC machine tool according to claim 1, characterized in that: The adjusting member (14) comprises a connecting shaft (15) mounted on both sides of the rotating shaft (7), a handle (16) is sleeved on the connecting shaft (15), and a spring (17) is mounted on one side of the rotating shaft (7).

3. The multi-station combination CNC machine tool according to claim 1, characterized in that: The rotating member (11) comprises a rotating disk (18) installed on one side of the rotating telescopic rod (12), and a rotating handle (19) is installed on one side of the rotating disk (18).

4. The multi-station combination CNC machine tool according to claim 1, characterized in that: A guide groove (20) is provided on one side of the telescopic plate (2), and an inserting block (21) is installed on one side of the fixed plate (1), wherein the guide groove (20) matches the inserting block (21).

5. The multi-station combination CNC machine tool according to claim 4, characterized in that: A plurality of fixing bolts (22) are mounted on the telescopic plate (2), a plurality of thread grooves are formed on the insert block (21), and the fixing bolts (22) are matched with the thread grooves.

6. The multi-station combination CNC machine tool according to claim 1, characterized in that: A mounting groove (24) is provided in the telescopic plate (2), a fixing block (25) is elastically fitted in the mounting groove (24), an adjusting plate (26) is installed on one side of the fixing block (25), a fixing groove (23) is provided on one side of the cutter (3), and the fixing groove (23) corresponds to the fixing block (25).

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