Vertical turning and milling combined machining center

Abstract

The utility model provides a vertical turning and milling combined machining center, belongs to the field of machining centers, and solves the problems that a machine tool only has one machining function, the production cost is increased, and the production efficiency is reduced. A first motor is mounted in the supporting plate; a three-jaw chuck is mounted at the connecting end of the first motor; a second linear rail is mounted on the cross beam; a positioning disc is mounted on the second linear rail; a first mounting seat and a second mounting seat are arranged on the machine tool, a first positioning seat and a second positioning seat are arranged on the first mounting seat and the second mounting seat, a second motor and a rotating shaft are arranged on the first positioning seat, and a power seat and a milling cutter disc are arranged on the second positioning seat. The same workpiece can be turned and milled on a machine tool conveniently, the production efficiency is improved, and the production cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of machining centers and relates to a vertical machining center, in particular to a vertical turning and milling compound machining center. Background Art

[0002] Machine tools refer to machines that manufacture machines, also known as machine tools or machine tools, and are usually referred to as machine tools. Machine tools also include lathes and milling machines. Lathes are machine tools that mainly use turning tools to turn rotating workpieces, and are mainly used to process shafts, disks, sleeves and other workpieces with rotating surfaces; while milling machines use rotating tools to process the plane of fixed workpieces.

[0003] On existing machine tools, functions such as turning, milling, and drilling are realized by different machine tools respectively. Manufacturers need to purchase lathes and milling machines with different functions according to demand to ensure that the required parts can be processed. Purchasing machine tools with different functions not only increases costs, but also increases the floor space. At the same time, the same part needs to be moved to different machine tools for processing, reducing production efficiency.

[0004] For example, a multi-axis lathe with application number 202021748321.7 includes a machine base, a spindle mechanism, a main feed tool mechanism, and at least one set of auxiliary feed tool mechanisms. The auxiliary feed tool mechanism includes an X-axis drive mechanism, a Z-axis drive mechanism, a tool holder and a slide. The slide includes a base plate and a feed plate, and the feed plate is equipped with a tool holder.

[0005] The above patent enables the lathe to achieve multi-axis processing and improve turning efficiency by setting up an X-axis drive mechanism and a Z-axis drive mechanism. However, other processing functions are not added to the machine tool. The same workpiece needs to undergo other processing steps on other machine tools, resulting in low production efficiency. Utility Model Content

[0006] The utility model aims to solve the above problems in the prior art and provides a vertical turning and milling compound machining center integrating the functions of a lathe and a milling machine.

[0007] The utility model can be implemented through the following technical scheme: a vertical turning and milling compound machining center includes a base, a crossbeam is arranged above the base, a linear rail 1 is arranged on the base, a support plate is arranged on the linear rail 1, a motor 1 is installed in the support plate, a connecting end is arranged on the motor 1, a three-jaw chuck is installed on the connecting end, a linear rail 2 is installed on the crossbeam, a positioning plate is installed on the linear rail 2, a mounting seat 1 and a mounting seat 2 are arranged on the positioning plate, a positioning seat 1 is installed on the mounting seat 1, a positioning seat 2 is installed on the mounting seat 2, a motor 2 and a rotating shaft are installed on the positioning seat 1, and a power seat and a milling cutter disc are installed on the positioning seat 2.

[0008] In the above-mentioned vertical turning-milling compound machining center, a first pulley is installed on the second motor, and a second pulley is installed on the rotating shaft.

[0009] In the above-mentioned vertical turning-milling compound machining center, a movable groove is opened on the base, and the motor extends into the movable groove.

[0010] In the above-mentioned vertical turning-milling compound machining center, a brake disc is installed at the bottom of the motor, and a brake pad is installed next to the brake disc.

[0011] In the above-mentioned vertical turning-milling compound machining center, the mounting seat 1 is provided with a linear rail 3, the linear rail 3 is installed with a positioning seat 1, the mounting seat 2 is provided with a linear rail 4, and the linear rail 4 is installed with a positioning seat 2.

[0012] Compared with the prior art, the advantages of the utility model are: combining the functions of a traditional lathe and a milling machine, so that the machine tool can perform drilling, tapping, turning and tapping on the same workpiece, and can also perform milling with a milling cutter, thereby reducing production costs and improving production efficiency; the locating seat one and the locating seat two move independently to prevent another component from obstructing processing when one process is being carried out. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of a vertical turning and milling machining center;

[0014] Figure 2 It is a top view of the vertical milling machining center;

[0015] Figure 3 It is a three-dimensional diagram of the motor one of the vertical turning and milling compound machining center;

[0016] Among them, 1. base; 11. linear rail 1; 12. moving groove; 2. crossbeam; 21. linear rail 2; 3. support plate; 4. motor 1; 41. brake disc; 42. brake pad; 43. connecting end; 5. three-jaw chuck; 6. positioning disc; 61. mounting seat 1; 611. linear rail 3; 62. mounting seat 2; 621. linear rail 4; 7. positioning seat 1; 71. motor 2; 711. pulley 1; 72. rotating shaft; 721. pulley 2; 8. positioning seat 2; 81. power seat; 82. milling cutter disc. DETAILED DESCRIPTION

[0017] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0018] like Figures 1 to 3As shown, the utility model can be implemented through the following embodiments: a vertical turning and milling compound machining center includes a base 1, a crossbeam 2 is arranged above the base 1, a linear rail 11 is arranged on the base 1, a support plate 3 is arranged on the linear rail 11, a motor 4 is installed in the support plate 3, a connecting end 43 is arranged on the motor 4, a three-jaw chuck 5 is installed on the connecting end 43, a linear rail 21 is installed on the crossbeam 2, a positioning plate 6 is installed on the linear rail 21, a mounting seat 1 61 and a mounting seat 2 62 are arranged on the positioning plate 6, a positioning seat 1 7 is installed on the mounting seat 1 61, a positioning seat 2 8 is installed on the mounting seat 2 62, a motor 2 71 and a rotating shaft 72 are installed on the positioning seat 1 7, and a power seat 81 and a milling cutter disc 82 are installed on the positioning seat 2 8.

[0019] The support plate 3 can be moved forward and backward by means of a linear rail 11, which is convenient for picking up the workpiece; a motor 4 is installed in the support plate 3 and a three-jaw chuck 5 is installed at the connecting end 43. The motor 4 can rotate the three-jaw chuck 5 to clamp the workpiece and rotate the workpiece during lathe processing; the positioning plate 6 can be moved horizontally by means of a linear rail 21 on the crossbeam 2, which is convenient for switching the processing function of the machine tool.

[0020] like Figure 1 and Figure 2 As shown, a pulley 1 711 is installed on the motor 2 71, and a pulley 2 721 is installed on the shaft 72. The installation of the pulley 1 711 and the pulley 2 721 allows the motor 2 71 and the shaft 72 to transmit power through a synchronous belt connection. The synchronous belt connection allows the machine tool to have low noise when performing lathe functions, and provides buffering and shock absorption, so that the production tolerance is small when the lathe functions are running.

[0021] like Figure 1 As shown, a movable groove 12 is provided on the base 1, and the motor 4 extends into the movable groove 12. The opening of the movable groove 12 allows the motor 4 to be installed in the pallet 3 and move freely with the pallet 3. At the same time, the opening of the movable groove 12 reduces the mass of the machine tool and facilitates transportation.

[0022] like Figure 3 As shown, a brake disc 41 is installed at the bottom of the motor 4, and a brake pad 42 is installed next to the brake disc 41. The appearance of the brake disc 41 and the brake pad 42 at the bottom of the motor 4 facilitates the motor 4 to change from a rotating state to a stationary state, which is convenient for stabilizing the workpiece before milling.

[0023] like Figure 1 and Figure 2 As shown, the mounting seat 1 61 is provided with a linear track 3 611, the linear track 3 611 is provided with a positioning seat 1 7, the mounting seat 2 62 is provided with a linear track 4 621, and the linear track 4 621 is provided with a positioning seat 2 8. The arrangement of the linear track 3 611 and the linear track 4 621 facilitates the positioning seat 1 7 and the positioning seat 2 8 to move relative to the mounting seat 1 61 and the mounting seat 2 62, and the positioning seat 1 7 can move relative to the positioning seat 2 8.

[0024] The working principle of the utility model is as follows: after placing the workpiece to be processed on the three-jaw chuck 5, start the motor and lock the three-jaw chuck 5, then move the pallet 3 to send the workpiece to the positioning plate 6, move the positioning plate 6 so that the positioning seat 1 7 is located above the workpiece, lower the positioning seat 1 7 and lift the positioning seat 2 8, start the motor 2 71, drive the rotating shaft 72 to rotate, and complete the lathe processing of the workpiece; if the workpiece needs to be milled, move the positioning plate 6 so that the positioning seat 2 8 is located above the workpiece, lower the positioning seat 2 8 and lift the positioning seat 1 7, and at the same time start the brake pad 42 at the motor 1 4, the brake pad 42 clamps the brake disc 41 to eliminate the rotation of the motor 1 4, and at this time start the power seat 81 to rotate the milling cutter disc 82 to mill the workpiece.

[0025] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0026] Although various terms are used more frequently in this article, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A vertical milling machining center, comprising a base (1), a crossbeam (2) being arranged above the base (1), and a linear track (11) being arranged on the base (1), characterized in that: The linear rail 1 (11) is provided with a support plate (3), a motor 1 (4) is installed in the support plate (3), a connecting end (43) is provided on the motor 1 (4), a three-jaw chuck (5) is installed on the connecting end (43), a linear rail 2 (21) is installed on the crossbeam (2), a positioning plate (6) is installed on the linear rail 2 (21), a mounting seat 1 (61) and a mounting seat 2 (62) are provided on the positioning plate (6), a positioning seat 1 (7) is installed on the mounting seat 1 (61), a positioning seat 2 (8) is installed on the mounting seat 2 (62), a motor 2 (71) and a rotating shaft (72) are installed on the positioning seat 1 (7), and a power seat (81) and a milling cutter disc (82) are installed on the positioning seat 2 (8).

2. A vertical turning and milling compound machining center according to claim 1, characterized in that: The second motor (71) is provided with a first pulley (711), and the rotating shaft (72) is provided with a second pulley (721).

3. A vertical turning-milling compound machining center according to claim 1, characterized in that: The base (1) is provided with a movable groove (12), and the motor 1 (4) extends into the movable groove (12).

4. A vertical turning-milling compound machining center according to claim 1, characterized in that: A brake disc (41) is installed at the bottom of the motor 1 (4), and a brake pad (42) is installed next to the brake disc (41).

5. The vertical turning-milling compound machining center according to claim 1, characterized in that: The mounting seat 1 (61) is provided with a linear track 3 (611), and the linear track 3 (611) is provided with a positioning seat 1 (7). The mounting seat 2 (62) is provided with a linear track 4 (621), and the linear track 4 (621) is provided with a positioning seat 2 (8).

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