CN219598671U - Multifunctional numerical control milling machine for drilling and milling switching - Google Patents

Abstract

The utility model discloses a drilling and milling switching multifunctional numerical control milling machine, which belongs to the field of milling machines and comprises a workbench, wherein a groove is formed in the workbench, a screw is rotatably arranged in the groove, a movable seat is connected to the screw in a threaded manner, a workpiece mounting plate is fixedly connected to the top of the movable seat, a supporting seat is fixedly arranged on one side of the top of the workbench, a hydraulic cylinder is fixedly arranged on the inner top wall of the supporting seat, a fixed seat is fixedly connected to the lower end of the hydraulic cylinder, a first motor is fixedly arranged on one side of the fixed seat, a switching head is fixedly connected to the output end of the first motor, and a milling head and a drill bit are respectively arranged on two sides of the switching head; through the setting of first motor, switching head, cutter head and drill bit, when the switching boring and milling mode, can start first motor and drive the switching head and rotate, make the switching head drive cutter head and drill bit and rotate, need not to change cutter head and drill bit, the simple operation can improve switching efficiency.

Description

Multifunctional numerical control milling machine for drilling and milling switching

Technical Field

The utility model belongs to the technical field of milling machines, and particularly relates to a multifunctional numerical control milling machine for drilling and milling switching.

Background

Milling machines mainly refer to machine tools for machining various surfaces of a workpiece by using milling cutters. The rotary motion of the milling cutter is usually the dominant motion, and the movement of the workpiece and the milling cutter is the feed motion. It can be used for machining plane and groove, and also can be used for machining various curved surfaces and gears, etc. The numerical control milling machine is automatic processing equipment developed on the basis of a general milling machine, the processing technology of the numerical control milling machine and the numerical control milling machine is basically the same, and the structures of the numerical control milling machine and the numerical control milling machine are somewhat similar. Numerical control milling machines are divided into two main types, namely a tool magazine without a tool magazine and a tool magazine with a tool magazine.

The current chinese patent with publication number CN208427744U discloses a multifunctional small-sized milling and drilling machine, which comprises a device body, the front end downside of device body zonulae occludens has the toolbox, the front end of toolbox is provided with the toolbox pull ring, the top fixedly connected with top board of toolbox, the right side of top board rotates and is connected with the top board sliding hand wheel, the upper end of top board is provided with the overhead milling groove, the upper end left side fixedly connected with control box of device body, the lower extreme fixedly connected with tool holder of control box, the right side of tool holder is provided with the edge of a knife that trades, the lower extreme of control box is provided with the coolant liquid spout, the upside of coolant liquid spout rotates and is connected with coolant liquid spout switch, the surface middle part fixedly connected with data display screen of control box, the surface of control box is provided with control button.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: when the milling machine is used for switching the drilling and milling modes, the milling head and the drill bit are required to be replaced, the operation is more troublesome, and the switching efficiency is lower.

Disclosure of Invention

The utility model aims to provide a multifunctional numerical control milling machine for drilling and milling switching so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional numerically controlled fraise machine that bores and mills switch, includes the workstation, the inside of workstation is seted up flutedly, the inside rotation of recess is installed the screw rod, threaded connection has the movable seat on the screw rod, the top fixedly connected with work piece mounting panel of movable seat, one side fixed mounting at workstation top has the supporting seat, the interior roof fixed mounting of supporting seat has the pneumatic cylinder, the lower extreme fixedly connected with fixing base of pneumatic cylinder, one side fixed mounting of fixing base has first motor, the output fixedly connected with switching head of first motor, milling head and drill bit are installed respectively to the both sides of switching head.

As a preferred embodiment, a second motor for driving the screw to rotate is fixedly arranged on one side of the workbench.

As a preferred implementation mode, a limiting groove is formed in the inner bottom wall of the groove, a limiting block is fixedly connected to the bottom of the movable seat, and the limiting block is slidably connected in the limiting groove.

As a preferred implementation mode, a sliding hole is formed in the top of the workbench, and the workpiece mounting plate is slidably connected in the sliding hole.

As a preferred embodiment, a control panel is fixedly mounted on the front surface of the workbench.

As a preferred embodiment, damping sizing blocks are arranged at four corners of the bottom of the workbench.

Compared with the prior art, the utility model has the beneficial effects that:

according to the multifunctional numerical control milling machine for drilling and milling switching, through the arrangement of the first motor, the switching head, the milling head and the drill bit, the first motor can be started to drive the switching head to rotate, so that the switching head drives the milling head and the drill bit to rotate, when a drilling and milling mode is switched, the switching head is only required to rotate 180 degrees, the milling head and the drill bit are not required to be replaced, the operation is convenient, and the switching efficiency can be improved;

this bore and mill multi-functional numerically controlled fraise machine that switches through the setting of second motor, screw rod, movable seat and work piece mounting panel, can install the work piece on the work piece mounting panel, can start the second motor and drive the screw rod and rotate, make the screw rod drive movable seat along the screw rod motion, make movable seat drive the work piece mounting panel removal to can adjust the position of work piece, be convenient for process different positions.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a table according to the present utility model;

fig. 3 is a schematic structural diagram of a switching head according to the present utility model.

In the figure: 1. a work table; 2. a groove; 3. a screw; 4. a movable seat; 5. a workpiece mounting plate; 6. a support base; 7. a hydraulic cylinder; 8. a fixing seat; 9. a first motor; 10. a switching head; 11. a milling head; 12. a drill bit; 13. a second motor; 14. a limit groove; 15. a limiting block; 16. a slide hole; 17. a control panel; 18. damping sizing block.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a multifunctional numerically controlled milling machine for milling and drilling switching, which comprises a workbench 1, wherein damping sizing blocks 18 are arranged at four corners of the bottom of the workbench 1, a control panel 17 is fixedly arranged on the front surface of the workbench 1, a groove 2 is formed in the workbench 1, a screw 3 is rotatably arranged in the groove 2, a second motor 13 for driving the screw 3 to rotate is fixedly arranged on one side of the workbench 1, a movable seat 4 is connected onto the screw 3 in a threaded manner, a workpiece mounting plate 5 is fixedly connected onto the top of the movable seat 4, a workpiece can be mounted on the workpiece mounting plate 5 through the arrangement of the second motor 13, the screw 3, the movable seat 4 and the workpiece mounting plate 5, the second motor 13 can be started to drive the screw 3 to rotate, the screw 3 drives the movable seat 4 to move along the screw 3, the movable seat 4 drives the workpiece mounting plate 5, and therefore the position of the workpiece can be adjusted, and the workpiece can be processed at different positions conveniently.

The limiting groove 14 has been seted up to the interior bottom wall of recess 2, and the bottom fixedly connected with stopper 15 of movable seat 4, stopper 15 sliding connection are in limiting groove 14, through the cooperation of limiting groove 14 and stopper 15, can play spacing effect to movable seat 4, and slide hole 16 has been seted up at the top of workstation 1, and work piece mounting panel 5 sliding connection is in slide hole 16, through the setting of slide hole 16, can play the guide effect to work piece mounting panel 5.

One side fixed mounting at workstation 1 top has supporting seat 6, the interior roof fixed mounting of supporting seat 6 has pneumatic cylinder 7, the lower extreme fixedly connected with fixing base 8 of pneumatic cylinder 7, one side fixed mounting of fixing base 8 has first motor 9, the output fixedly connected with switching head 10 of first motor 9, milling head 11 and drill bit 12 are installed respectively to the both sides of switching head 10, through first motor 9, switching head 10, setting of milling head 11 and drill bit 12, can start first motor 9 and drive switching head 10 and rotate, make switching head 10 drive milling head 11 and drill bit 12 rotate, when the switching boring and milling mode, only need rotate switching head 10 180 degrees can, need not to change milling head 11 and drill bit 12, the simple operation can improve switching efficiency.

The working principle and the using flow of the utility model are as follows: firstly, through the setting of first motor 9, switch head 10, cutter head 11 and drill bit 12, can start first motor 9 and drive the switch head 10 and rotate, make switch head 10 drive cutter head 11 and drill bit 12 rotate, when the switching bore milling mode, only need with switch head 10 rotatory 180 degrees can, need not to change cutter head 11 and drill bit 12, the simple operation can improve switching efficiency, can install the work piece on work piece mounting panel 5 through the setting of second motor 13, screw rod 3, movable seat 4 and work piece mounting panel 5, can start second motor 13 and drive screw rod 3 rotation, make screw rod 3 drive movable seat 4 along screw rod 3 motion, make movable seat 4 drive work piece mounting panel 5 remove, thereby can adjust the position of work piece, be convenient for process different positions.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a multi-functional numerically controlled fraise machine that bores and mills switching, includes workstation (1), its characterized in that: the novel milling machine is characterized in that a groove (2) is formed in the workbench (1), a screw (3) is installed in the groove (2) in a rotating mode, a movable seat (4) is connected to the screw (3) in a threaded mode, a workpiece mounting plate (5) is fixedly connected to the top of the movable seat (4), a supporting seat (6) is fixedly installed on one side of the top of the workbench (1), a hydraulic cylinder (7) is fixedly installed on the inner top wall of the supporting seat (6), a fixing seat (8) is fixedly connected to the lower end of the hydraulic cylinder (7), a first motor (9) is fixedly installed on one side of the fixing seat (8), a switching head (10) is fixedly connected to the output end of the first motor (9), and a milling head (11) and a drill bit (12) are respectively installed on two sides of the switching head (10).

2. The multifunctional numerical control milling machine for switching drilling and milling according to claim 1, wherein: one side of the workbench (1) is fixedly provided with a second motor (13) for driving the screw rod (3) to rotate.

3. The multifunctional numerical control milling machine for switching drilling and milling according to claim 1, wherein: the limiting groove (14) is formed in the inner bottom wall of the groove (2), a limiting block (15) is fixedly connected to the bottom of the movable seat (4), and the limiting block (15) is slidably connected in the limiting groove (14).

4. The multifunctional numerical control milling machine for switching drilling and milling according to claim 1, wherein: the top of the workbench (1) is provided with a slide hole (16), and the workpiece mounting plate (5) is slidably connected in the slide hole (16).

5. The multifunctional numerical control milling machine for switching drilling and milling according to claim 1, wherein: the front surface of the workbench (1) is fixedly provided with a control panel (17).

6. The multifunctional numerical control milling machine for switching drilling and milling according to claim 1, wherein: damping sizing blocks (18) are arranged at four corners of the bottom of the workbench (1).