CN210877734U

CN210877734U - Special milling machine for multi-surface forming processing of double-end shaft

Info

Publication number: CN210877734U
Application number: CN201921351508.0U
Authority: CN
Inventors: 姚素成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-30
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a special milling machine of double-end axle multiaspect contour machining, including the processing case, the equal fixedly connected with fixing base in both sides of processing bottom of the case portion, the top fixedly connected with montant of processing case, the top fixedly connected with loading board of montant, the equal fixedly connected with pole setting in both sides at processing roof portion, the top fixedly connected with horizontal pole of pole setting. The utility model discloses a drive motor drives ball and rotates, ball drives female the moving of lead screw, female moving drive sliding sleeve of lead screw slides on the traveller surface, the removal through the sliding sleeve drives the carriage release lever and removes, the removal through the carriage release lever drives spindle motor and removes, rotation through spindle motor drives the cutter head and rotates, the advantage of multiaspect processing has been reached, the function that does not possess multiaspect processing during having solved current milling machine adds man-hour, often milling machine processing all is the single face, so that need process repeatedly, the process time is long like this.

Description

Special milling machine for multi-surface forming processing of double-end shaft

Technical Field

The utility model relates to a milling machine technical field specifically is a special milling machine of double-end axle multiaspect contour machining.

Background

Milling machines are primarily machine tools for machining various surfaces of a workpiece with a milling cutter, usually the milling cutter is moved mainly by a rotary motion and the movement of the workpiece and the milling cutter is a feed motion.

The milling machine is an essential device for processing parts, the milling machine is a machine tool with wide application, the existing milling machine does not have the function of multi-surface processing during processing, the milling machine is often single-surface processing, so that repeated processing is needed, and the processing time is long.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a special milling machine of double-end axle multiaspect contour machining possesses the advantage of multiaspect processing, has solved current milling machine and has add the function that does not possess multiaspect processing man-hour, and often milling machine processing all is the single face to as for needs repeat processing, the long problem of process time like this.

(II) technical scheme

For the purpose of realizing above-mentioned multiaspect processing, the utility model provides a following technical scheme: a special milling machine for double-end shaft multi-surface forming machining comprises a machining box, wherein both sides of the bottom of the machining box are fixedly connected with fixing seats, the top of the machining box is fixedly connected with a vertical rod, the top of the vertical rod is fixedly connected with a bearing plate, both sides of the top of the machining box are fixedly connected with vertical rods, the top of each vertical rod is fixedly connected with a transverse rod, the bottom of each transverse rod is fixedly connected with an air cylinder, and the output end of each air cylinder is fixedly connected with a pressing plate;

the front side fixedly connected with drive motor of processing case, drive motor's output fixedly connected with ball, ball's dorsal part runs through to the inner chamber of processing case, ball's surface threaded connection has female screw, the equal fixedly connected with connecting rod in the both sides of female screw, the outside fixedly connected with sliding sleeve of connecting rod, the front side fixedly connected with carriage release lever of sliding sleeve, the front side of carriage release lever runs through to the top of processing case, the top fixedly connected with fixed plate of carriage release lever, the top fixedly connected with backup pad of fixed plate, the inboard fixedly connected with spindle motor of backup pad, spindle motor's output fixedly connected with cutter head.

Preferably, the pressing plate is of a concave structure, and the pressing plate and the bearing plate are located on the same vertical plane.

Preferably, the two sides of the top of the inner wall of the processing box are provided with vertical grooves, and the inner walls of the vertical grooves are connected with the surface of the moving rod in a sliding mode.

Preferably, the inner cavity cover of sliding sleeve is equipped with the traveller, the surface of traveller and the inner chamber swing joint of sliding sleeve, the top and the bottom of traveller all with the inner wall fixed connection of processing case.

Preferably, the outside fixedly connected with fixed column of sliding sleeve, the outside swing joint of fixed column has the gyro wheel, the rolling groove that uses with the gyro wheel cooperation is all seted up to the both sides of processing incasement wall, the inner wall of rolling groove and the surface sliding connection of gyro wheel.

Preferably, a first bearing seat is embedded in the top of the inner wall of the processing box, an inner ring of the first bearing seat is fixedly connected with the top of the ball screw, a second bearing seat is embedded in the bottom of the inner wall of the processing box, and an inner ring of the second bearing seat is fixedly connected with the surface of the ball screw.

(III) advantageous effects

Compared with the prior art, the utility model provides a special milling machine of double-end axle multiaspect contour machining possesses following beneficial effect:

1. the utility model discloses a drive motor drives ball and rotates, ball drives female the moving of lead screw, female moving drive sliding sleeve of lead screw slides on the traveller surface, the removal through the sliding sleeve drives the carriage release lever and removes, the removal through the carriage release lever drives spindle motor and removes, rotation through spindle motor drives the cutter head and rotates, the advantage of multiaspect processing has been reached, the function that does not possess multiaspect processing during having solved current milling machine adds man-hour, often milling machine processing all is the single face, so that need process repeatedly, the process time is long like this.

2. The utility model discloses a cylinder and clamp plate can press from both sides tightly by the processing object, prevent by the unstable phenomenon can appear in the during operation of processing object.

3. The utility model discloses a erect the groove, made things convenient for the slide of carriage release lever in the processing case, reduced the frictional force between carriage release lever and the processing case, prolonged the life of carriage release lever.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the structure of the processing box of the present invention;

fig. 3 is a top sectional view of the processing box structure of the present invention.

In the figure: 1. a processing box; 2. a drive motor; 3. a vertical rod; 4. a fixed seat; 5. a travel bar; 6. a support plate; 7. a spindle motor; 8. erecting a rod; 9. a cross bar; 10. a cylinder; 11. pressing a plate; 12. a milling head; 13. a fixing plate; 14. a carrier plate; 15. a vertical slot; 16. a roller; 17. rolling a groove; 18. a traveler; 19. a ball screw; 20. a first bearing housing; 21. a lead screw nut; 22. a sliding sleeve; 23. fixing a column; 24. a connecting rod; 25. and a second bearing seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a processing case 1, driving motor 2, montant 3, fixing base 4, carriage release lever 5, backup pad 6, spindle motor 7, pole setting 8, horizontal pole 9, cylinder 10, clamp plate 11, cutter head 12, fixed plate 13, loading board 14, perpendicular groove 15, gyro wheel 16, slot rolling 17, traveller 18, ball 19, primary shaft bearing 20, the female 21 of lead screw, sliding sleeve 22, fixed column 23, connecting rod 24 and secondary shaft bearing 25 part are universal standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental approach for this technical staff.

Referring to fig. 1-3, a special milling machine for double-ended shaft multi-surface forming processing comprises a processing box 1, wherein both sides of the bottom of the processing box 1 are fixedly connected with a fixed seat 4, the top of the processing box 1 is fixedly connected with a vertical rod 3, the top of the vertical rod 3 is fixedly connected with a bearing plate 14, both sides of the top of the processing box 1 are fixedly connected with vertical rods 8, the top of each vertical rod 8 is fixedly connected with a cross rod 9, the bottom of each cross rod 9 is fixedly connected with an air cylinder 10, the output end of each air cylinder 10 is fixedly connected with a pressing plate 11, each pressing plate 11 is of a 'concave' structure, the pressing plates 11 and the bearing plate 14 are located on the same vertical plane, and the processed object can be clamped through the air cylinders 10;

the front side of the processing box 1 is fixedly connected with a transmission motor 2, the output end of the transmission motor 2 is fixedly connected with a ball screw 19, the back side of the ball screw 19 penetrates through the inner cavity of the processing box 1, the top of the inner wall of the processing box 1 is embedded with a first bearing seat 20, the inner ring of the first bearing seat 20 is fixedly connected with the top of the ball screw 19, the bottom of the inner wall of the processing box 1 is embedded with a second bearing seat 25, the inner ring of the second bearing seat 25 is fixedly connected with the surface of the ball screw 19, the surface of the ball screw 19 is connected with a screw nut 21 in a threaded manner, both sides of the screw nut 21 are fixedly connected with connecting rods 24, the outer side of each connecting rod 24 is fixedly connected with a sliding sleeve 22, the inner cavity of the sliding sleeve 22 is sleeved with a sliding column 18, the surface of the sliding column 18 is movably connected with the inner cavity of the sliding sleeve, the outer side of the fixed column 23 is movably connected with a roller 16, both sides of the inner wall of the processing box 1 are provided with rolling grooves 17 matched with the roller 16 for use, the inner wall of the rolling groove 17 is connected with the surface of the roller 16 in a sliding way, the front side of the sliding sleeve 22 is fixedly connected with a moving rod 5, the front side of the moving rod 5 penetrates through to the top of the processing box 1, both sides of the top of the inner wall of the processing box 1 are provided with vertical grooves 15, the inner wall of each vertical groove 15 is connected with the surface of the moving rod 5 in a sliding way, through erecting groove 15, made things convenient for the slip of carriage release lever 5 in processing case 1, reduced the frictional force between carriage release lever 5 and the processing case 1, prolonged carriage release lever 5's life, carriage release lever 5's top fixedly connected with fixed plate 13, fixed plate 13's top fixedly connected with backup pad 6, backup pad 6's inboard fixedly connected with spindle motor 7, spindle motor 7's output fixedly connected with cutter head 12.

When in use, firstly, the processed object is placed at the top of the bearing plate 14, then the cylinder 10 is started through the external controller, the cylinder 10 pushes the pressing plate 11 to clamp the processed object, secondly, the transmission motor 2 is started through the external controller, the transmission motor 2 drives the ball screw 19 to rotate, the ball screw 19 drives the screw nut 21 to move, the screw nut 21 moves to drive the connecting rod 24 to move, the connecting rod 24 drives the sliding sleeve 22 to slide on the surface of the sliding column 18, the moving through the sliding sleeve 22 drives the fixed column 23 to move, the moving of the fixed column 23 drives the roller 16 to slide on the inner wall of the rolling groove 17, meanwhile, the moving of the sliding sleeve 22 drives the moving rod 5 to slide on the surface of the vertical groove 15, the fixed plate 13 is driven to move by the moving rod 5, the fixed plate 13 drives the spindle motor 7 to move, finally, the spindle motor 7 is started through the external controller, the spindle motor 7 drives the milling head 12 to rotate to process the The type is DATA-7311, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a special milling machine of double-end axle multiaspect contour machining, includes processing case (1), its characterized in that: the processing box is characterized in that fixing seats (4) are fixedly connected to two sides of the bottom of the processing box (1), a vertical rod (3) is fixedly connected to the top of the processing box (1), a bearing plate (14) is fixedly connected to the top of the vertical rod (3), vertical rods (8) are fixedly connected to two sides of the top of the processing box (1), a cross rod (9) is fixedly connected to the top of each vertical rod (8), an air cylinder (10) is fixedly connected to the bottom of each cross rod (9), and a pressing plate (11) is fixedly connected to the output end of each air cylinder (10);

the front side of the processing box (1) is fixedly connected with a transmission motor (2), the output end of the transmission motor (2) is fixedly connected with a ball screw (19), the back side of the ball screw (19) penetrates through the inner cavity of the processing box (1), the surface thread of the ball screw (19) is connected with a screw nut (21), the two sides of the screw nut (21) are both fixedly connected with connecting rods (24), the outer side of each connecting rod (24) is fixedly connected with a sliding sleeve (22), the front side of each sliding sleeve (22) is fixedly connected with a moving rod (5), the front side of each moving rod (5) penetrates through the top of the processing box (1), the top of each moving rod (5) is fixedly connected with a fixing plate (13), the top of each fixing plate (13) is fixedly connected with a supporting plate (6), and the inner side of each supporting plate (6) is fixedly connected with a spindle motor, the output end of the spindle motor (7) is fixedly connected with a milling head (12).

2. The special milling machine for multi-surface forming of double-ended shafts according to claim 1, wherein: the pressing plate (11) is of a concave structure, and the pressing plate (11) and the bearing plate (14) are located on the same vertical plane.

3. The special milling machine for multi-surface forming of double-ended shafts according to claim 1, wherein: processing case (1) inner wall top's both sides have all been seted up and have been erect groove (15), erect the surface sliding connection of the inner wall of groove (15) and carriage release lever (5).

4. The special milling machine for multi-surface forming of double-ended shafts according to claim 1, wherein: the inner chamber cover of sliding sleeve (22) is equipped with traveller (18), the surface of traveller (18) and the inner chamber swing joint of sliding sleeve (22), the top and the bottom of traveller (18) all with the inner wall fixed connection of processing case (1).

5. The special milling machine for multi-surface forming of double-ended shafts according to claim 1, wherein: the outer side of the sliding sleeve (22) is fixedly connected with a fixing column (23), the outer side of the fixing column (23) is movably connected with a roller (16), rolling grooves (17) matched with the roller (16) are formed in the two sides of the inner wall of the processing box (1), and the inner wall of each rolling groove (17) is connected with the surface of the roller (16) in a sliding mode.

6. The special milling machine for multi-surface forming of double-ended shafts according to claim 1, wherein: the processing box is characterized in that a first bearing seat (20) is embedded into the top of the inner wall of the processing box (1), an inner ring of the first bearing seat (20) is fixedly connected with the top of the ball screw (19), a second bearing seat (25) is embedded into the bottom of the inner wall of the processing box (1), and an inner ring of the second bearing seat (25) is fixedly connected with the surface of the ball screw (19).