CN216371120U

CN216371120U - Axle housing milling flutes device

Info

Publication number: CN216371120U
Application number: CN202122370417.5U
Authority: CN
Inventors: 庄晓南; 陈财水; 杨斌镇
Original assignee: LONGYAN WANTENG AXLE MANUFACTURING CO LTD
Current assignee: LONGYAN WANTENG AXLE MANUFACTURING CO LTD
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-04-26
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses an axle shell groove milling device which comprises a groove milling table, wherein the left side and the right side of the top end of the groove milling table are respectively connected with a base in a sliding mode, the middle part of the top end of the base is respectively and fixedly connected with a supporting seat, the outer side of the top end of the supporting seat is respectively and fixedly connected with a plurality of inserting rods, the outer side of the top end of the supporting seat is respectively provided with a positioning die head, and the middle parts of the front end and the rear end of each positioning die head are respectively and fixedly connected with a positioning stop block. According to the utility model, the rotating rod is rotated to drive the threaded rod and the pressing block to compress and fix the shell, uniform milling grooves of the shell are ensured, the inserting rod is inserted into the inserting hole to connect the positioning die head with the supporting seat, corresponding dies can be conveniently replaced for shells of different sizes, the application range is wide, the dust blower can blow off scrap iron at each position on the milling groove platform by moving the sliding block, the blown scrap iron enters the recovery box through the leaking groove, and the cleanness of the surface of the milling groove platform is ensured.

Description

Axle housing milling flutes device

Technical Field

The utility model relates to the field of axle shell processing equipment, in particular to an axle shell groove milling device.

Background

The axle of the automobile (also called as axle) is connected with the frame (or the bearing type automobile body) through the suspension, wheels are arranged at two ends of the axle, the axle is used for bearing the load of the automobile and maintaining the normal running of the automobile on the road, the axle can be integrated, such as a huge barbell, two ends of the axle support the automobile body through the suspension system, therefore, the integrated axle is usually matched with the non-independent suspension, the axle can also be disconnected, like two umbrellas are inserted at two sides of the automobile body, and then the automobile body is supported through the suspension systems respectively, so the disconnected axle is matched with the independent suspension, the axle shell needs to be milled with a groove during processing, and the milled groove is used for increasing the welding area and enabling the shell to be welded more firmly.

Chinese patent document CN207668576U discloses a special milling flutes fixing device of axle, the power distribution box comprises a box body, one side of box inner wall is connected with the pivot through the bearing frame rotation, the outside of pivot from left to right respectively fixed cover have been cup jointed first gear and first rim plate, the one end that the bearing frame was kept away from in the pivot runs through the inner chamber of box one side and extends to the box outside, the top fixedly connected with dead lever of box inner wall, the middle part through connection of dead lever inner chamber has the dwang, the outside of dwang from left to right respectively fixed cover have been cup jointed second gear and second rim plate, the outer wall and the first gear outer wall of second gear mesh mutually. This special milling flutes fixing device of axle, through the pivot, first gear, first rim plate, the dwang, cooperation between second gear and the second rim plate, the time of a large amount of fixed axles has been saved, thereby improve the speed of workman to the axle milling flutes, improve the efficiency of workman milling flutes, but the mould size of its milling flutes is injectd, can not use the axle casing of equidimension not, application scope is little, the iron fillings that the milling flutes produced simultaneously pile up easily on the mesa or fall into the inconvenient clearance in the inslot, influence the normal use of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an axle housing groove milling device.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an axle casing milling flutes device, includes the milling flutes platform, the equal sliding connection in top left and right sides of milling flutes platform has the base, the equal fixedly connected with supporting seat in base top middle part, a plurality of inserted bars of the equal fixedly connected with in the top outside of supporting seat, the top outside of supporting seat all is provided with the positioning die head, the front end of positioning die head and the equal fixedly connected with location dog in rear end middle part, the inboard first splint of the equal fixedly connected with of front end of supporting seat, the front end middle part threaded connection of first splint has the threaded rod, sliding connection has the slider in the front end spout of milling flutes platform, the universal hose of top fixedly connected with of slider, the top fixedly connected with of universal hose blows dirt ware.

As a further description of the above technical solution:

the rear end of the supporting seat is fixedly connected with a second clamping plate.

As a further description of the above technical solution:

the top inner side of the supporting seat is fixedly connected with a stabilizing block.

As a further description of the above technical solution:

the top four corners of the base are connected with bolts in a threaded mode, and a plurality of threaded holes are formed in the top of the milling groove platform and below the bolts correspondingly.

As a further description of the above technical solution:

the bottom of the positioning die head is provided with jacks in one-to-one correspondence with the insertion rods.

As a further description of the above technical solution:

the equal fixedly connected with bull stick in front end of threaded rod, the equal fixedly connected with compact heap in rear end of threaded rod.

As a further description of the above technical solution:

the rear of the top end of the milling groove table is fixedly connected with a dust baffle, and the left side and the right side of the bottom end of the milling groove table are both connected with a recovery box in a sliding mode.

As a further description of the above technical solution:

and a plurality of leakage grooves are uniformly formed in the top end of the groove milling table.

The utility model has the following beneficial effects:

1. according to the axle housing positioning device, the inner diameter of the axle housing is sleeved on the outer side of the positioning die head to position the housing, then the base is moved according to the length of the housing, the positioning stop block can abut against the two ends of the housing, the bolt is inserted into a corresponding threaded hole in a milling groove table to fix the base, then the rotating rod is rotated to drive the threaded rod and the pressing block to tightly press and fix the housing, the stability of the housing is improved, the milling groove of the housing is ensured to be uniform, meanwhile, the inserting rod is inserted into the jack to connect the positioning die head with the supporting seat, the corresponding die can be conveniently replaced for housings of different sizes, and the application range is wide.

2. According to the dust blowing device, after the milling groove is finished, the dust blowing device can blow down scrap iron at each position on the milling groove table through the movable sliding block, the universal hose is arranged to further improve the flexibility of the dust blowing device, the table top can be cleaned from different angles, the blown scrap iron enters the recovery box through the leakage groove, the cleaning of the table top of the milling groove table is guaranteed, the scrap iron is prevented from being accumulated to block the movement of the base, meanwhile, the scrap iron can be recycled, and the cost is saved.

Drawings

FIG. 1 is a perspective view of an axle housing slot milling apparatus in accordance with the present invention;

fig. 2 is a schematic view of a positioning die head structure of an axle housing groove milling device according to the present invention.

Illustration of the drawings:

1. milling a groove table; 2. a base; 3. a bolt; 4. positioning the die head; 5. positioning a stop block; 6. a stabilizing block; 7. a leak groove; 8. a dust guard; 9. a supporting seat; 10. a second splint; 11. a compression block; 12. a threaded rod; 13. a rotating rod; 14. a first splint; 15. a dust blower; 16. a universal hose; 17. a slider; 18. a chute; 19. a recycling bin; 20. a jack; 21. and (4) inserting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, one embodiment of the present invention is provided: a groove milling device for an axle shell comprises a groove milling table 1, wherein bases 2 are slidably connected to the left side and the right side of the top end of the groove milling table 1, a support seat 9 is fixedly connected to the middle of the top end of the base 2, a plurality of insertion rods 21 are fixedly connected to the outer side of the top end of the support seat 9, a positioning die head 4 is arranged on the outer side of the top end of the support seat 9, positioning stop blocks 5 are fixedly connected to the front end and the middle of the rear end of the positioning die head 4, a first clamping plate 14 is fixedly connected to the inner side of the front end of the support seat 9, a threaded rod 12 is connected to the middle of the front end of the first clamping plate 14 in a threaded manner, the inner diameter of the axle shell is sleeved on the outer side of the positioning die head 4 to position the shell, then the base 2 is moved according to the length of the shell, the positioning stop blocks 5 can abut against the two ends of the shell, the threaded rod 3 is inserted into corresponding threaded holes in the groove milling table 1 to fix the base 2, then the threaded rod 12 and a pressing block 11 are driven by rotating a rotating rod 13 to press and fix the shell, improve the stability of casing, it is even to guarantee the casing milling flutes, insert the jack 20 with inserted bar 21 simultaneously and can be connected positioning die head 4 and supporting seat 9, the convenient mould that corresponds can be changed to the casing of the size of difference, application scope is wide, sliding connection has slider 17 in the front end spout 18 of milling flutes platform 1, slider 17's the universal hose of top fixedly connected with 16, universal hose 16's top fixedly connected with blows dirt ware 15, it can clean the mesa to blow dirt ware 15 through removing slider 17 messenger.

The rear end of the supporting seat 9 is fixedly connected with a second clamping plate 10, the other half of the shell is clamped and fixed through the second clamping plate 10 and the stabilizing block 6, the inner side of the top end of the supporting seat 9 is fixedly connected with the stabilizing block 6, the stability of the device is improved, meanwhile, the shell is prevented from deforming during pressing, bolts 3 are connected at four corners of the top end of the base 2 through threads, a plurality of threaded holes are formed in the top end of the milling groove table 1 corresponding to the bolts 3, the threaded rod 12 and the pressing block 11 are driven to press and fix the shell through rotating the rotating rod 13, the stability of the shell is improved, the milling groove of the shell is ensured to be uniform, the bottom end of the positioning die head 4 and the inserting rod 21 are provided with inserting holes 20 in a one-to-one correspondence manner, the inserting rod 21 is inserted into the inserting holes 20, the positioning die head 4 can be connected with the supporting seat 9, corresponding dies can be conveniently replaced for shells with different sizes, the rotating rod 13 is fixedly connected at the front end of the threaded rod 12, make things convenient for rotation threaded rod 12, the trouble of looking for instruments such as spanner has been avoided in bull stick 13 and the integration of threaded rod 12, the equal fixedly connected with compact heap 11 in rear end of threaded rod 12, milling flutes platform 1's top rear fixedly connected with dust board 8, prevent that iron fillings from blowing off ground, milling flutes platform 1's the equal sliding connection in bottom left and right sides has collection box 19, milling flutes platform 1's top evenly is provided with a plurality of small openings 7, the iron fillings that blow off carry out recycle in getting into collection box 19 through small opening 7, and the cost is saved.

The working principle is as follows: firstly, the inner diameter of an axle shell is sleeved outside a positioning die head 4 to position the shell, then a base 2 is moved according to the length of the shell, so that two ends of the shell can be abutted by a positioning stop block 5, a bolt 3 is inserted into a corresponding threaded hole on a milling groove table 1 to fix the base 2, then a rotating rod 13 is rotated to drive a threaded rod 12 and a pressing block 11 to tightly press and fix the shell, the stability of the shell is improved, the milling groove of the shell is ensured to be uniform, meanwhile, an inserting rod 21 is inserted into an inserting hole 20 to connect the positioning die head 4 with a supporting seat 9, so that the corresponding die can be conveniently replaced for shells with different sizes, the application range is wide, after the milling groove is finished, a dust blower 15 can blow scrap iron at each position on the milling groove table 1 by moving a sliding block 17, and the flexibility of the dust blower 15 is further improved by arranging a universal hose 16, can follow different angles and clean the mesa, the iron fillings that blow off pass through the small opening 7 and get into the collection box 19 in, guaranteed milling flutes platform 1 mesa clean, avoid iron fillings to pile up the removal that hinders base 2, can also carry out recycle to iron fillings simultaneously, practiced thrift the cost.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an axle casing milling flutes device, includes milling flutes platform (1), its characterized in that: the left side and the right side of the top end of the slot milling table (1) are both connected with a base (2) in a sliding way, the middle part of the top end of the base (2) is fixedly connected with a supporting seat (9), the outer side of the top end of the supporting seat (9) is fixedly connected with a plurality of inserted rods (21), the outer side of the top end of the supporting seat (9) is provided with a positioning die head (4), the middle parts of the front end and the rear end of the positioning die head (4) are fixedly connected with a positioning stop block (5), the inner sides of the front ends of the supporting seats (9) are fixedly connected with first clamping plates (14), the middle part of the front end of the first clamping plate (14) is in threaded connection with a threaded rod (12), a sliding block (17) is connected in a sliding groove (18) at the front end of the slot milling table (1) in a sliding way, the top end of the sliding block (17) is fixedly connected with a universal hose (16), and the top end of the universal hose (16) is fixedly connected with a dust blower (15).

2. The axle housing slot milling apparatus of claim 1, wherein: the rear end of the supporting seat (9) is fixedly connected with a second clamping plate (10).

3. The axle housing slot milling apparatus of claim 1, wherein: the top end inner side of the supporting seat (9) is fixedly connected with a stabilizing block (6).

4. The axle housing slot milling apparatus of claim 1, wherein: the top four corners of the base (2) are connected with bolts (3) in a threaded mode, and a plurality of threaded holes are formed in the top of the milling groove table (1) and below the bolts (3) correspondingly.

5. The axle housing slot milling apparatus of claim 1, wherein: the bottom end of the positioning die head (4) is provided with jacks (20) corresponding to the inserted rods (21) one by one.

6. The axle housing slot milling apparatus of claim 1, wherein: the equal fixedly connected with bull stick (13) in front end of threaded rod (12), the equal fixedly connected with compact heap (11) in rear end of threaded rod (12).

7. The axle housing slot milling apparatus of claim 1, wherein: the dust board (8) is fixedly connected to the rear of the top end of the milling groove table (1), and the recovery boxes (19) are connected to the left side and the right side of the bottom end of the milling groove table (1) in a sliding mode.

8. The axle housing slot milling apparatus of claim 1, wherein: and a plurality of leakage grooves (7) are uniformly formed in the top end of the groove milling table (1).