CN212761344U

CN212761344U - Portal milling machine is used in auto-parts processing

Info

Publication number: CN212761344U
Application number: CN202021752218.XU
Authority: CN
Inventors: 许明
Original assignee: Wuhe Chaoshu Cnc Equipment Technology Co ltd
Current assignee: Wuhe Chaoshu Cnc Equipment Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-03-23
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a longmen milling machine is used in auto-parts processing relates to car processing equipment technical field. The utility model provides a longmen milling machine is used in auto-parts processing, includes milling machine bottom plate and milling machine back timber, the equal fixedly connected with milling machine stand in both sides of milling machine back timber, and the middle part swing joint of milling machine stand has the milling machine crossbeam, the milling machine crossbeam is located the bottom of milling machine back timber, and the middle part swing joint of milling machine crossbeam has the vertical knife rest, and is preferred, the intermediate position fixedly connected with milling machine lathe bed at milling machine bottom plate top, and the equal fixedly connected with rack in both sides of milling machine lathe bed. The utility model discloses a setting of sliding rail, movable pulley, drive gear and rack has realized utilizing driving motor to drive gear and has rotated, and further drive gear can drive the milling machine stand and remove along the rack axial to realize that the vertical knife rest can quick travel, consequently can reduce processing latency, promote machining efficiency.

Description

Portal milling machine is used in auto-parts processing

Technical Field

The utility model relates to an automobile processing equipment technical field specifically is a longmen milling machine is used in auto-parts processing.

Background

The planer type milling machine is called as a planer type milling machine for short, and is a milling machine with a portal type frame and a horizontal long machine body, the planer type milling machine can be used for simultaneously processing the surface by a plurality of milling cutters, the processing precision and the production efficiency are higher, the planer type milling machine is suitable for processing planes and inclined planes of large-scale workpieces in batch and mass production, the production and manufacturing industries of automobiles are more and more increased along with the increasing demand of the automobiles, in the production process of the automobiles, a large amount of automobile accessories are required to be produced, in the production process of the automobile accessories, a large amount of production equipment is required to be used, and the planer type milling machine is.

However, in the current gantry milling machine processing mode, a workpiece to be processed is fixedly mounted at the top of a milling machine body, and then each position of the workpiece to be processed is processed in a mode of moving the milling machine body, but the milling machine body generally moves slowly, so that the waiting time in the processing process is long, and therefore the gantry milling machine for processing the automobile parts is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auto-parts processing is with longmen milling machine 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 gantry milling machine for processing auto-parts comprises a milling machine bottom plate and a milling machine top beam, wherein milling machine stand columns are fixedly connected to two sides of the milling machine top beam, a milling machine cross beam is movably connected to the middle of each milling machine stand column, the milling machine cross beam is located at the bottom of the milling machine top beam, a vertical tool rest is movably connected to the middle of each milling machine cross beam, the milling machine is preferably selected, a milling machine body is fixedly connected to the middle of the top of the milling machine bottom plate, gear strips are fixedly connected to two sides of the milling machine body, sliding grooves are formed in two sides of the milling machine body and located at the bottom of the gear strips, column bottom of the milling machine stand columns is fixedly connected with stand bottom feet, sliding wheels are movably connected to the middle of the stand bottom feet in a shaft mode, bottom side columns are fixedly connected to the inner sides of the stand bottom feet, limiting wheels are movably connected to one, and the top fixed mounting of spacing post has driving motor, driving motor's output runs through spacing post, and driving motor's output fixedly connected with drive gear, drive gear and rack mesh mutually, the one end of spacing post contacts with one side of milling machine lathe bed.

Preferably, the top of rack has seted up the fixed slot, and fixed slot equidistance evenly distributed, the fixed slot is T type structure.

Preferably, the middle position of the top of the milling machine top beam is movably connected with a movable rod in a shaft mode, and a control box is fixedly installed at the bottom of the movable end of the movable rod.

Preferably, movable pulley and slip rail looks adaptation, spacing wheel and sliding tray looks adaptation, drive gear and rack looks adaptation, and drive gear and rack are the forged steel material.

Preferably, the number of the sliding wheels is at least two, the middle of each sliding wheel is provided with a groove, a bulge is arranged at the middle position of the top of each sliding rail, and the grooves are matched with the bulges.

Preferably, the milling machine bottom plate and the sliding rail are of an integrally formed structure, and the milling machine body and the gear strip are of an integrally formed structure.

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

(1) this auto-parts processing is with longmen milling machine through the setting of sliding rail, movable pulley, drive gear and rack, has realized utilizing driving motor to drive gear and has rotated, and further drive gear can drive the milling machine stand and remove along the rack axial to realize that the vertical knife rest can the quick travel, consequently can reduce processing latency, promote machining efficiency.

(2) This auto-parts processing is with longmen milling machine, the setting of spacing post, footing side post and spacing wheel has realized moving the in-process at the milling machine stand, and spacing post and spacing wheel can play certain limiting displacement to the milling machine stand to can prevent effectively that the vertical tool post from rocking or shifting because of removing the production, can keep the machining precision of vertical tool post.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a milling machine base plate; 2. a milling machine body; 3. a sliding rail; 4. fixing grooves; 5. a gear rack; 6. milling machine top beam; 7. milling machine column; 8. a column footing; 9. a sliding wheel; 10. footing side columns; 11. a limiting wheel; 12. a sliding groove; 13. a limiting column; 14. a drive motor; 15. a drive gear; 16. a movable rod; 17. a control box; 18. a cross beam of the milling machine; 19. and (5) a vertical tool rest.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and 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.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-3, the utility model provides a technical solution: a gantry milling machine for processing automobile parts comprises a milling machine bottom plate 1 and a milling machine top beam 6, wherein two sides of the milling machine top beam 6 are fixedly connected with milling machine columns 7, the middle parts of the milling machine columns 7 are movably connected with milling machine cross beams 18, the milling machine cross beams 18 are positioned at the bottom parts of the milling machine top beam 6, the middle parts of the milling machine cross beams 18 are movably connected with a vertical tool rest 19, as shown in the figure, the middle position of the top part of the milling machine bottom plate 1 is fixedly connected with a milling machine body 2, two sides of the milling machine body 2 are fixedly connected with gear strips 5, two sides of the milling machine body 2 are respectively provided with a sliding groove 12, the sliding grooves 12 are positioned at the bottom parts of the gear strips 5, the bottom parts of the milling machine columns 7 are fixedly connected with column bottom feet 8, the middle parts of the column bottom feet 8 are movably and axially connected with sliding wheels 9, the, the inboard fixedly connected with spacing post 13 of milling machine stand 7 bottom, and the top fixed mounting of spacing post 13 has driving motor 14, and limiting post 13 is run through to driving motor 14's output, and driving motor 14's output fixedly connected with drive gear 15, and drive gear 15 and rack 5 mesh mutually, and the one end of spacing post 13 contacts with one side of milling machine lathe bed 2.

As shown in fig. 1, the top of the gear rack 5 is provided with fixing grooves 4, the fixing grooves 4 are equidistantly and uniformly distributed, and the fixing grooves 4 are of a T-shaped structure.

As shown in fig. 1 and 2, a movable rod 16 is movably coupled to a middle position of the top of the milling machine top beam 6, and a control box 17 is fixedly mounted at the bottom of a movable end of the movable rod 16.

As shown in fig. 1 and 3, the sliding wheel 9 is matched with the sliding rail 3, the limiting wheel 11 is matched with the sliding groove 12, the driving gear 15 is matched with the gear rack 5, and the driving gear 15 and the gear rack 5 are both made of forged steel.

As shown in fig. 1 and 2, the number of the sliding wheels 9 is at least two, a groove is formed in the middle of each sliding wheel 9, a protrusion is arranged in the middle of the top of the sliding rail 3, and the groove is matched with the protrusion.

As shown in fig. 1 and 3, the milling machine bed 1 and the sliding rail 3 are integrally formed, and the milling machine bed 2 and the gear rack 5 are integrally formed.

The working principle is as follows: when needs use this utility model planer-type milling machine, at first will treat that the machined part passes through fixed slot 4 to be fixed at the top of milling machine lathe bed 2, further open driving motor 14 through control box 17, further driving motor 14 drives drive gear 15 and rotates, further drive gear 15 removes along rack 5 when rotatory, further drive gear 15 drives milling machine stand 7 and removes, close driving motor 14 when removing to treating the processing position, can realize treating the machined part and process through the position of adjusting milling machine crossbeam 18 and vertical tool rest 19.

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

Claims

1. The utility model provides an auto-parts processing is with longmen milling machine, includes milling machine bottom plate (1) and milling machine back timber (6), the equal fixedly connected with milling machine stand (7) in both sides of milling machine back timber (6), and the middle part swing joint of milling machine stand (7) has milling machine crossbeam (18), milling machine crossbeam (18) are located the bottom of milling machine back timber (6), and the middle part swing joint of milling machine crossbeam (18) has vertical cutter frame (19), its characterized in that: the milling machine is characterized in that a milling machine body (2) is fixedly connected to the middle position of the top of a milling machine bottom plate (1), gear strips (5) are fixedly connected to the two sides of the milling machine body (2), sliding grooves (12) are formed in the two sides of the milling machine body (2), the sliding grooves (12) are located at the bottom of the gear strips (5), column feet (8) are fixedly connected to the bottom of milling machine columns (7), sliding wheels (9) are connected to the middle of the column feet (8) in a movable shaft mode, column side columns (10) are fixedly connected to the inner sides of the column feet (8), limiting wheels (11) are connected to one ends of the column side columns (10) in a movable shaft mode, limiting columns (13) are fixedly connected to the inner sides of the bottom of the milling machine columns (7), driving motors (14) are fixedly installed at the tops of the limiting columns (13), output ends of the driving motors (14), and the output end of the driving motor (14) is fixedly connected with a driving gear (15), the driving gear (15) is meshed with the gear rack (5), and one end of the limiting column (13) is contacted with one side of the milling machine body (2).

2. The gantry milling machine for processing the automobile parts as claimed in claim 1, wherein: fixed slot (4) have been seted up at the top of rack (5), and fixed slot (4) equidistance evenly distributed, fixed slot (4) are T type structure.

3. The gantry milling machine for processing the automobile parts as claimed in claim 1, wherein: the middle position of the top of the milling machine top beam (6) is movably connected with a movable rod (16) in a shaft mode, and a control box (17) is fixedly installed at the bottom of the movable end of the movable rod (16).

4. The gantry milling machine for processing the automobile parts as claimed in claim 1, wherein: the sliding wheel (9) and the sliding rail (3) are matched, the limiting wheel (11) and the sliding groove (12) are matched, the driving gear (15) and the gear strip (5) are matched, and the driving gear (15) and the gear strip (5) are made of forged steel.

5. The gantry milling machine for machining the automobile parts as claimed in claim 4, wherein: the number of the sliding wheels (9) is at least two, the middle of each sliding wheel (9) is provided with a groove, a bulge is arranged at the middle position of the top of each sliding rail (3), and the grooves are matched with the bulges.

6. The gantry milling machine for processing the automobile parts as claimed in claim 1, wherein: the milling machine base plate (1) and the sliding rail (3) are of an integrally formed structure, and the milling machine body (2) and the gear strip (5) are of an integrally formed structure.