CN211249131U

CN211249131U - Lifting platform of milling machine

Info

Publication number: CN211249131U
Application number: CN201922009885.2U
Authority: CN
Inventors: 刘光宇
Original assignee: Chengdu Ningxiang Machinery Manufacturing Co ltd
Current assignee: Chengdu Ningxiang Machinery Manufacturing Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-14
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a lifter of milling machine, which comprises a base, the base top is provided with the lifter, the box is collected to the arbitrary one end fixedly connected with of lifter, sliding connection has the compression board in collecting the box, the lifter is close to and collects box one side lateral wall below position and has seted up the hydraulic pressure storehouse, hydraulic pressure storehouse inner wall fixedly connected with pneumatic cylinder, the flexible end of pneumatic cylinder runs through collects box lateral wall and compression board fixed connection, the lifter is located hydraulic pressure storehouse top position and is provided with the conveying storehouse, lifter top central point puts fixedly connected with anchor clamps, the lifter is located anchor clamps both sides position and sets up the pan feeding mouth that two symmetries set up, the pan feeding mouth runs through the setting with the conveying storehouse, the conveying storehouse is close to and collects box one side fixedly connected with telescopic sleeve. The utility model discloses can clean the sweeps on the elevating platform, avoid polluting the workshop, can concentrate simultaneously and collect the sweeps, the convenient processing of compaction sweeps.

Description

Lifting platform of milling machine

Technical Field

The utility model relates to a milling machine technical field especially relates to a lifter of milling machine.

Background

The milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces and gears. The milling machine is a machine tool for milling a workpiece by using a milling cutter.

The milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process complex molded surfaces, has higher efficiency than a planer, and is widely applied to mechanical manufacturing and repairing departments. The milling machine is a machine tool with wide application, and can process planes (horizontal planes and vertical planes), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces on the milling machine. In addition, the method can be used for machining the surface and inner hole of the revolving body, cutting off the revolving body, and the like. When the milling machine works, a workpiece is arranged on a workbench or accessories such as an indexing head, the milling cutter rotates to move mainly, and the workpiece can obtain a required processing surface by the aid of the feeding motion of the workbench or the milling head. Since the multi-edge intermittent cutting is performed, the productivity of the milling machine is high. In short, a milling machine is a machine tool that can mill, drill, and bore a workpiece.

However, in the prior art, the lifting table of the milling machine can only execute a chip fixing task, waste chips generated by the chips cannot be treated in a centralized manner, so that the waste chips are centralized and occupy too much space of the lifting table, and meanwhile, a large amount of waste chips easily pollute a workshop.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a milling machine lifting table.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lifting platform of a milling machine comprises a base, wherein the lifting platform is arranged above the base, any end of the lifting platform is fixedly connected with a collecting box, a compression plate is connected in the collection box in a sliding way, a hydraulic chamber is arranged at the lower position of the side wall of the lifting platform close to one side of the collection box, the inner wall of the hydraulic bin is fixedly connected with a hydraulic cylinder, the telescopic end of the hydraulic cylinder penetrates through the side wall of the collecting box and is fixedly connected with the compression plate, the lifting platform is provided with a conveying bin above the hydraulic bin, the center of the top of the lifting platform is fixedly connected with a clamp, two symmetrically arranged material inlet openings are arranged at the positions of the lifting platform, which are positioned at the two sides of the clamp, the material inlet openings are arranged in a penetrating way with the conveying bin, the conveying bin is close to and collects box one side fixedly connected with telescopic sleeve, telescopic sleeve runs through conveying bin and collects box lateral wall and compression plate and runs through fixed connection.

As a further description of the above technical solution:

the sliding opening has been seted up at the base top, the first motor of arbitrary one side fixedly connected with of bottom wall in the base, first motor drive end fixedly connected with first threaded rod, first threaded rod is kept away from and is rotated through rotating between first motor one end and the base inside wall and be connected, threaded connection has the slider of two symmetry settings on the first threaded rod, two the slider top is rotated and is connected with two spinal branch vaulting poles, two the bracing piece is kept away from slider one end and is rotated with the elevating platform bottom and be connected, two the bracing piece is cross arrangement, and the part of crossing rotates to be connected.

As a further description of the above technical solution:

the conveying bin is far away from fixedly connected with division board between the inner wall of collection box one side, the bottom wall is located the division board and keeps away from telescopic sleeve one side fixedly connected with second motor in the conveying bin, second motor drive end fixedly connected with second threaded rod, the second threaded rod runs through the division board and extends to in the telescopic sleeve.

As a further description of the above technical solution:

and a lifting canvas sleeve is fixedly connected between the lower surface of the lifting table and the upper surface of the base.

As a further description of the above technical solution:

the first motor and the second motor are both speed reduction motors.

As a further description of the above technical solution:

the first threaded rod is characterized in that the center of the first threaded rod is a boundary and the threads on the two sides of the first threaded rod are arranged in the opposite direction.

As a further description of the above technical solution:

one side of the collecting box, which is far away from the lifting platform, is provided with a material taking door.

The utility model discloses following beneficial effect has:

the utility model discloses a set up the conveying storehouse, through pushing the sweeps on the elevating platform conveying storehouse through the pan feeding mouth, in arranging into the collection box through the second threaded rod in the conveying storehouse, pushing the compression plate extrusion through the pneumatic cylinder and arranging into the sweeps in the collection box, take out the sweeps compaction again, the sweeps on the clean elevating platform avoids polluting the workshop, can concentrate simultaneously and collect the sweeps, and the convenient processing of compacted sweeps.

Drawings

Fig. 1 is a front view of a lifting table of a milling machine according to the present invention;

fig. 2 is a cross-sectional view of a lifting table of a milling machine according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a base; 2. a collection box; 3. a clamp; 4. a lifting platform; 5. lifting a canvas cover; 6. a support bar; 7. a first threaded rod; 8. a slider; 9. a sliding port; 10. a first motor; 11. a second motor; 12. a separator plate; 13. a second threaded rod; 14. a material taking door; 15. a feeding port; 16. a compression plate; 17. a telescopic sleeve; 18. a hydraulic pressure cabin; 19. a hydraulic cylinder; 20. and (6) conveying the bin.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a lifting platform of milling machine, which comprises a

base

1, 1 top of base is provided with elevating platform 4, the box 2 is collected to 4 arbitrary one end fixedly connected with of elevating platform, collect 2 sliding connection in the box have compression plate 16, elevating platform 4 has been close to and has been collected 2 one side lateral wall below position and has been seted up

hydraulic pressure storehouse

18, 18 inner wall fixedly connected with pneumatic cylinder 19 in hydraulic pressure storehouse, 19 flexible ends of pneumatic cylinder run through and collect 2 lateral walls of box and 16 fixed connection of compression plate, elevating platform 4 is located 18 top positions in hydraulic pressure storehouse and is provided with conveying

storehouse

20, 4 top central point of elevating platform puts fixedly connected with anchor clamps 3, elevating platform 4 is located 3 both sides positions of anchor clamps and sets up pan feeding mouth 15 that two symmetries set up, pan feeding mouth 15 runs through the setting with conveying storehouse 20, conveying storehouse 20 is close to and collects 2 one side fixedly connected with telescopic sleeve 17 of box, telescopic sleeve 17 runs.

Smooth mouthful 9 has been seted up at 1 top of base, the first motor 10 of arbitrary one side fixedly connected with of diapire in 1 base, first motor 10 drive end fixedly connected with first threaded rod 7, first threaded rod 7 is kept away from and is connected through rotating between first motor 10 one end and the 1 inside wall of base, threaded connection has the slider 8 that two symmetries set up on first threaded rod 7, two 8 tops of slider are rotated and are connected with two spinal branch vaulting

poles

6, 8 one ends of slider and 4 bottoms of elevating platform are rotated and are connected to two spinal branch vaulting poles 6, two spinal branch vaulting poles 6 are the setting of crossing, and the part of crossing rotates and connects.

Conveying storehouse 20 is kept away from fixedly connected with division board 12 between the box 2 one side inner wall of collection, and conveying storehouse 20 inner wall lies in division board 12 and keeps away from telescopic sleeve 17 one side fixedly connected with second motor 11, and second motor 11 drive end fixedly connected with second threaded rod 13, and second threaded rod 13 runs through in division board 12 extends to telescopic sleeve 17.

A lifting canvas cover 5 is fixedly connected between the lower surface of the lifting table 4 and the upper surface of the base 1. The first motor 10 and the second motor 11 are both reduction motors. The center of the first threaded rod 7 is a boundary and the threads on the two sides are arranged reversely. The side of the collecting box 2 far away from the lifting platform 4 is provided with a material taking door 14.

The working principle is as follows: the staff starts first motor 10, first motor 10 drives first threaded rod 7 and rotates, first threaded rod 7 drives slider 8 and slides and makes two spinal branch vaulting poles 6 change cross angle, thereby make elevating platform 4 go up and down, when having the sweeps on elevating platform 4, sweep the sweeps into pan feeding mouth 15, start second motor 11, second motor 11 drives second threaded rod 13, it is that second threaded rod 13 pushes the sweeps into collection box 2, start hydraulic cylinder 19, make hydraulic cylinder 19 promote compression plate 16, make compression plate 16 extrusion sweeps, make the sweeps compaction.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An elevating platform of a milling machine, comprising a base (1), characterized in that: the lifting platform is characterized in that a lifting platform (4) is arranged above the base (1), any one end of the lifting platform (4) is fixedly connected with a collecting box (2), a compression plate (16) is connected in the collecting box (2) in a sliding manner, a hydraulic bin (18) is arranged below the side wall of one side of the collecting box (2) and close to the lifting platform (4), a hydraulic cylinder (19) is fixedly connected to the inner wall of the hydraulic bin (18), the telescopic end of the hydraulic cylinder (19) penetrates through the side wall of the collecting box (2) and is fixedly connected with the compression plate (16), a conveying bin (20) is arranged above the hydraulic bin (18) of the lifting platform (4), a clamp (3) is fixedly connected to the center position of the top of the lifting platform (4), two symmetrically arranged feeding ports (15) are arranged at the positions of the two sides of the clamp (3), and the feeding ports (15) and the conveying bin (, conveying storehouse (20) are close to collection box (2) one side fixedly connected with telescopic sleeve (17), telescopic sleeve (17) run through conveying storehouse (20) and collection box (2) lateral wall and compression plate (16) run through fixed connection.

2. A milling machine table according to claim 1, characterized in that: sliding opening (9) have been seted up at base (1) top, the first motor of arbitrary one side fixedly connected with (10) in base (1), first motor (10) drive end fixedly connected with first threaded rod (7), first threaded rod (7) are kept away from and are connected through rotating between first motor (10) one end and base (1) inside wall, threaded connection has slider (8) that two symmetries set up on first threaded rod (7), two slider (8) top is rotated and is connected with two spinal branch vaulting poles (6), two slider (8) one end is kept away from in bracing piece (6) and is rotated with elevating platform (4) bottom and be connected, two bracing piece (6) are the setting of crossing, and the part that intersects rotates and connects.

3. A milling machine table according to claim 1, characterized in that: conveying storehouse (20) are kept away from fixedly connected with division board (12) between the inner wall of collection box (2) one side, division board (12) one side fixedly connected with second motor (11) are kept away from in conveying storehouse (20) bottom wall, second motor (11) drive end fixedly connected with second threaded rod (13), second threaded rod (13) run through division board (12) and extend to in telescopic sleeve (17).

4. A milling machine table according to claim 1, characterized in that: a lifting canvas sleeve (5) is fixedly connected between the lower surface of the lifting table (4) and the upper surface of the base (1).

5. A milling machine table according to claim 2, characterized in that: the first motor (10) and the second motor (11) are both speed reducing motors.

6. A milling machine table according to claim 2, characterized in that: the center of the first threaded rod (7) is a boundary and the threads on two sides are arranged reversely.

7. A milling machine table according to claim 1, characterized in that: and a material taking door (14) is arranged on one side of the collecting box (2) far away from the lifting platform (4).