CN212886214U

CN212886214U - Milling machine with movable adjustment for machining main shaft

Info

Publication number: CN212886214U
Application number: CN202021418599.8U
Authority: CN
Inventors: 曾永福; 程学银; 易昌华; 唐升凡; 王标
Original assignee: Chongqing Wangdai Machinery Co ltd
Current assignee: Chongqing Wangdai Machinery Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-06
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a milling machine with movable adjustment for spindle machining, which comprises a milling machine body, a base and a mounting seat, wherein the bottom end of the milling machine body is fixedly connected with the base, the bottom end of the base is connected with the mounting seat through a rotating shaft, balls are also arranged between the base and the mounting seat, universal wheels are fixedly connected with the bottom end of the mounting seat, at least four groups of the universal wheels are arranged, limiting plates are arranged among the four groups of the universal wheels, the limiting plates are connected with the mounting seat through push rods, and limiting pads are glued on the lower end faces of the limiting plates; the mounting seat is internally provided with a mounting space, and the mounting seat is internally provided with a push rod, a first gear, a second gear, a threaded rod, a movable plate, a connecting rod and a limiting rod respectively; the top end and the bottom end of the limiting rod are fixedly connected with the inner walls of the top end and the bottom end of the mounting seat respectively. The milling machine with the movable adjustment function for the spindle machining is reasonable in design and has the advantage of being convenient to move and adjust.

Description

Milling machine with movable adjustment for machining main shaft

Technical Field

The utility model belongs to the technical field of the main shaft processing, concretely relates to main shaft processing is with milling machine that has portable regulation.

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 divided into: table milling machine, cantilever type milling machine, ram type milling machine, gantry type milling machine, plane milling machine, profiling milling machine and elevating table milling machine.

The milling machine is needed when the main shaft is processed, but the existing milling machine for processing the main shaft is usually fixedly arranged and is inconvenient to move and adjust, so that the use requirement of an enterprise cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a main shaft processing is with milling machine that has portable regulation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a milling machine with a movable adjusting function for machining a main shaft comprises a milling machine body, a base and a mounting seat, wherein the base is fixedly connected to the bottom end of the milling machine body, the bottom end of the base is connected with the mounting seat through a rotating shaft, balls are further arranged between the base and the mounting seat, universal wheels are fixedly connected to the bottom end of the mounting seat, at least four groups of the universal wheels are arranged, limiting plates are arranged among the four groups of the universal wheels, the limiting plates are connected with the mounting seat through push rods, and limiting pads are glued to the lower end faces of the limiting plates;

the mounting seat is internally provided with a mounting space, and the mounting seat is internally provided with a push rod, a first gear, a second gear, a threaded rod, a movable plate, a connecting rod and a limiting rod respectively;

the utility model discloses a spacing pole, including mount pad, fly leaf, threaded rod, fly leaf, first gear and second gear, the gag lever post top, bottom respectively with mount pad top, bottom inner wall fixed connection, the fly leaf activity cover is put on the gag lever post, the threaded rod bottom rotates with mount pad bottom inner wall to be connected, fly leaf and first gear fixed connection are passed on the threaded rod top, first gear and second gear meshing, the one end and the connecting rod fixed connection that first gear was kept away from to the second gear.

Preferably, the first gear and the second gear are arranged in a right-angle structure, one end of the connecting rod, far away from the second gear, penetrates through the mounting seat and is fixedly connected with the rocking wheel, and the connecting rod is rotatably connected with the mounting seat.

Preferably, the bottom end of the push rod is vertically inserted into the limiting plate, the top end of the push rod penetrates through the mounting seat and is vertically inserted into the lower end face of the movable plate, and the movable plate and the limiting plate are arranged in parallel relatively.

Preferably, the movable plate is provided with through holes matched with the limiting rods, four groups of limiting rods and four groups of through holes are arranged on the limiting rods, and the limiting rods are located in the through holes.

Preferably, the top end of the rotating shaft is fixedly connected with the bottom end of the base, the bottom end of the rotating shaft is inserted into the mounting seat from top to bottom, and a bearing fixedly sleeved on the rotating shaft is embedded in the center of the upper end face of the mounting seat.

Preferably, the fixed cover in mount pad top outer fringe has been put and is the locating part that the loop configuration arranged, install the bolt on the locating part, bolt one end is passed locating part and base bottom threaded connection.

The utility model discloses a technological effect and advantage: this main shaft processing is with milling machine that has portable regulation, screw-thread fit through fly leaf and threaded rod, thereby the fly leaf can be the downstream along the threaded rod, the fly leaf can promote the limiting plate through the push rod and do the downstream, make limiting plate bottom and ground contact, spacing pad can increase the frictional force between limiting plate and the ground, and then make the milling machine place more stably, through the pivot, the design of ball, thereby make the base can rotate on the mount pad, thereby adjust the orientation of milling machine body, this main shaft processing is with the milling machine that has portable regulation, and reasonable design has the advantage of being convenient for remove the regulation.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the mounting base of the present invention;

fig. 3 is a perspective view of the movable plate of the present invention.

In the figure: 1 milling machine body, 2 bases, 3 limiting parts, 4 bolts, 5 mounting seats, 6 push rods, 7 limiting pads, 8 limiting plates, 9 universal wheels, 10 rocking wheels, 11 first gears, 12 second gears, 13 threaded rods, 14 movable plates, 15 connecting rods, 16 rotating shafts, 17 bearings, 18 balls, 19 through holes and 20 limiting rods.

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.

The utility model provides a milling machine with portable regulation for main shaft processing as shown in fig. 1-3, including milling machine body 1, base 2 and mount pad 5, milling machine body 1 bottom fixedly connected with base 2, base 2 bottom is connected with mount pad 5 through pivot 16, still be equipped with ball 18 between base 2 and the mount pad 5, mount pad 5 bottom fixedly connected with universal wheel 9, universal wheel 9 is equipped with four groups at least, four groups are equipped with limiting plate 8 between the universal wheel 9, limiting plate 8 is connected with mount pad 5 through push rod 6, terminal surface fixed glue has spacing pad 7 under limiting plate 8, and spacing pad 7 is the rubber pad, and limiting plate 8 bottom contacts with ground, and spacing pad 7 can increase the frictional force between limiting plate 8 and the ground, and then makes milling machine place more stably;

the mounting seat 5 is internally provided with a mounting space, and the mounting seat 5 is internally provided with a push rod 6, a first gear 11, a second gear 12, a threaded rod 13, a movable plate 14, a connecting rod 15 and a limiting rod 20 respectively;

the utility model discloses a safety device for a motor vehicle, including gag lever post 20, movable plate 14, threaded rod 13, connecting rod 15, rocking wheel 10, connecting rod 5, connecting rod 12, connecting rod 5, connecting rod 12 and second gear 12, gag lever post 20 top, bottom respectively with 5 tops of mount pad, bottom inner wall fixed connection, portable plate 14 movable sleeve is put on gag lever post 20, threaded rod 13 bottom is rotated with 5 bottom inner walls of mount pad and is connected, portable plate 14 and first gear 11 fixed connection are passed on the threaded rod 13 top, first gear 11 and the meshing of second gear 12, the one end and the connecting rod 15 fixed connection of first gear 11 are kept away from to second gear 12, and rocking wheel 10 can drive connecting rod.

Specifically, the first gear 11 and the second gear 12 are arranged in a right-angle structure, one end of the connecting rod 15, which is far away from the second gear 12, penetrates through the mounting base 5 and is fixedly connected with the rocking wheel 10, and the connecting rod 15 is rotatably connected with the mounting base 5.

Specifically, the bottom of push rod 6 is inserted perpendicularly on limiting plate 8, push rod 6 top is passed mount pad 5 and is inserted perpendicularly at the lower terminal surface of fly leaf 14, fly leaf 14 and the relative parallel arrangement of limiting plate 8, fly leaf 14 and threaded rod 13 screw-thread fit, fly leaf 14 can be downstream along threaded rod 13, and fly leaf 14 can promote limiting plate 8 through push rod 6 and be downstream, until limiting plate 8 and ground contact.

Specifically, the movable plate 14 is provided with through holes 19 adapted to the limiting rods 20, four sets of the limiting rods 20 and four sets of the through holes 19 are provided, and the limiting rods 20 are located in the through holes 19.

Specifically, 16 tops of pivot and 2 bottom fixed connection of base, 16 bottoms of pivot from the top are inserted on mount pad 5, mount pad 5 up end center is inlayed and is installed fixed cover and put bearing 17 in pivot 16, through the design of pivot 16, ball 18 to make base 2 can rotate on mount pad 5, thereby adjust the orientation of milling machine body 1.

Specifically, 5 top outer fringe fixed sleeves of mount pad have been put and have been the locating part 3 that the loop configuration arranged, install bolt 4 on the locating part 3, bolt 4 one end is passed locating

part

3 and 2 bottom threaded connection of base.

The working principle is as follows: the milling machine with the movable adjustment function for the spindle machining is characterized in that a milling machine body 1 is moved to a proper position through a universal wheel 9, a rocking wheel 10 is rotated, the rocking wheel 10 can drive a connecting rod 5 to rotate, the connecting rod 5 can drive a second gear 12 to rotate, the second gear 12 can drive a first gear 11 to rotate, through the threaded matching of a movable plate 14 and a threaded rod 13, the movable plate 14 can move downwards along the threaded rod 13, the movable plate 14 can push a limiting plate 8 to move downwards through a push rod 6 until the limiting plate 8 is contacted with the ground, so that the purpose of limiting the position of the milling machine body 1 is achieved, when the milling machine body 1 needs to be adjusted in position, a base 2 is supported through the matching of a rotating shaft 16 and a ball 18, so that the milling machine body 1 rotates on a mounting seat 5, and the purpose of adjusting the orientation of the milling machine body 1 is achieved, the milling machine with the movable adjustment function for the spindle machining is reasonable in design and has the advantage of being convenient to move and adjust.

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. The utility model provides a main shaft processing is with milling machine that has movable regulation, includes milling machine body (1), base (2) and mount pad (5), its characterized in that: the milling machine comprises a milling machine body (1), wherein the bottom end of the milling machine body (1) is fixedly connected with a base (2), the bottom end of the base (2) is connected with a mounting seat (5) through a rotating shaft (16), balls (18) are further arranged between the base (2) and the mounting seat (5), universal wheels (9) are fixedly connected with the bottom end of the mounting seat (5), at least four groups of universal wheels (9) are arranged, limiting plates (8) are arranged between the four groups of universal wheels (9), the limiting plates (8) are connected with the mounting seat (5) through push rods (6), and limiting pads (7) are fixedly glued to the lower end faces of the limiting plates (8);

the mounting seat (5) is internally provided with a mounting space, and the mounting seat (5) is internally provided with a push rod (6), a first gear (11), a second gear (12), a threaded rod (13), a movable plate (14), a connecting rod (15) and a limiting rod (20) respectively;

gag lever post (20) top, bottom respectively with mount pad (5) top, bottom inner wall fixed connection, fly leaf (14) activity cover is put on gag lever post (20), threaded rod (13) bottom is rotated with mount pad (5) bottom inner wall and is connected, fly leaf (14) and first gear (11) fixed connection are passed on threaded rod (13) top, first gear (11) and second gear (12) meshing, the one end and connecting rod (15) fixed connection of first gear (11) are kept away from in second gear (12).

2. A milling machine with movable adjustment for spindle machining according to claim 1, characterized in that: be right angle structure between first gear (11) and second gear (12) and arrange, the one end that second gear (12) were kept away from in connecting rod (15) passes mount pad (5) and shakes wheel (10) fixed connection, connecting rod (15) rotate with mount pad (5) and are connected.

3. A milling machine with movable adjustment for spindle machining according to claim 1, characterized in that: the bottom end of the push rod (6) is vertically inserted into the limiting plate (8), the top end of the push rod (6) penetrates through the mounting seat (5) to be vertically inserted into the lower end face of the movable plate (14), and the movable plate (14) and the limiting plate (8) are arranged in parallel relatively.

4. A milling machine with movable adjustment for spindle machining according to claim 1, characterized in that: the movable plate (14) is provided with through holes (19) matched with the limiting rods (20), four groups of limiting rods (20) and four groups of through holes (19) are arranged, and the limiting rods (20) are located in the through holes (19).

5. A milling machine with movable adjustment for spindle machining according to claim 1, characterized in that: the top end of the rotating shaft (16) is fixedly connected with the bottom end of the base (2), the bottom end of the rotating shaft (16) is inserted into the mounting seat (5) from top to bottom, and a bearing (17) fixedly sleeved on the rotating shaft (16) is embedded and mounted in the center of the upper end face of the mounting seat (5).

6. A milling machine with movable adjustment for spindle machining according to claim 1, characterized in that: the mounting base (5) top outer fringe is fixed to be set with and is locating part (3) that the loop configuration arranged, install bolt (4) on locating part (3), bolt (4) one end is passed locating part (3) and base (2) bottom threaded connection.