CN210789077U

CN210789077U - Heavy die forging hydraulic press guider

Info

Publication number: CN210789077U
Application number: CN201921740639.8U
Authority: CN
Inventors: 杨晓明
Original assignee: Hubei Shenjiang Precision Forging Co Ltd
Current assignee: Hubei Shenjiang Precision Forging Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-19
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a heavy die forging hydraulic press guider, including bottom plate and four stands, four corners on bottom plate top all through first flange respectively with the bottom fixed connection of four stands, the oilhole has all been seted up at the top of four stand one sides, the top of four stands is all fixed and is equipped with first connecting plate, the guide way has all been seted up at the middle part on four stand tops, the spacing groove has all been seted up to four avris of four guide ways, the beneficial effects of the utility model are that: the utility model relates to a heavy die forging hydraulic press guider has seted up the spacing groove through four avris at the guide way, makes four spacing grooves carry on spacingly to four spacing of guide post, has improved the precision of guide post, and the guide post is difficult for producing positional deviation after long-time the use, has guaranteed the anti unbalance loading ability of guide post, is convenient for inject lubricating oil toward the guide way in through-hole, can reduce the frictional force between spacing groove and the spacing.

Description

Heavy die forging hydraulic press guider

Technical Field

The utility model relates to a guider, in particular to heavy die forging hydraulic press guider belongs to heavy die forging hydraulic press technical field.

Background

A heavy die forging hydraulic press is a series of products introduced into world advanced technology, and is used in the manufacturing industries of automobiles, tractors, internal combustion engines, ships, aviation, mining machinery, petroleum machinery, hardware tools and the like, is used for forging and finishing a large amount of black and nonferrous metals in batches, has high forged forgings precision, high material utilization rate and high production rate, is easy to realize automation, the guide device for the heavy die forging hydraulic press has the advantages of low requirement on the operation technology of workers, small noise and vibration and the like, so that the guide device is widely applied to modern forging production, the guide device is high-precision forging equipment indispensable to modern forging production, the deflection load resistance of the guide device for the common heavy die forging hydraulic press is poor, the guide device is easy to generate position deviation after being used for a long time, the position accuracy of guide is reduced, the common guide device does not have a dustproof function, and the telescopic effect of the guide column is easily influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heavy die forging hydraulic press guider to solve the common heavy die forging hydraulic press guider's that provides among the above-mentioned background art anti unbalance loading ability can relatively poor problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heavy die forging hydraulic press guider, includes bottom plate and four stands, four corners on bottom plate top all through first flange respectively with the bottom fixed connection of four stands, four the oilhole has all been seted up at the top of stand one side, four the top of stand is all fixed and is equipped with first connecting plate, four the guide way, four have all been seted up at the middle part on stand top four avris of guide way have all seted up the spacing groove, sixteen the spacing groove all through spacing respectively with four guide post sliding connection, four the top of guide post respectively with four corner fixed connection of clamp plate bottom, four corners of clamp plate bottom are all fixed and are equipped with the second connecting plate, four the bottom of second connecting plate all through folding bellows respectively with the top fixed connection of four first connecting plates.

Furthermore, four corners of the bottom plate are fixedly provided with four sinking plates, and mounting holes are formed in the surfaces of the four sinking plates.

Furthermore, the top of four stand both sides all is fixed and is equipped with the mount pad, eight the mount pad all passes through the second flange respectively with the both ends fixed connection of four pull rods.

As a further improvement, wear-resistant pieces are fixedly arranged on the surfaces of the four limiting grooves.

As a further improvement, four folding corrugated pipes are respectively coaxial with four guide columns.

Furthermore, the four oil holes are respectively in threaded connection with the four thread plugs.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a heavy die forging hydraulic press guider, the spacing groove has been seted up through four avris at the guide way, make four spacing grooves carry on spacingly to four spacing of guide post, the precision of guide post has been improved, the guide post is difficult for producing positional deviation after long-time the use, the anti unbalance loading ability of guide post has been guaranteed, be convenient for inject lubricating oil toward the guide way in through-hole, can reduce the frictional force between spacing groove and the spacing, thereby reduce spacing produced horizontal thrust to the spacing groove, through set up folding bellows between guide post and stand, can prevent that the guide post from being infected with the dust, the flexible effect of guide post has been guaranteed, can dismantle stand and pull rod through first flange and second flange, be convenient for change stand and pull rod.

Drawings

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

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

fig. 3 is a schematic view of the cross-sectional structure of the column of the present invention.

In the figure: 1. a base plate; 2. a first flange; 3. a column; 4. a mounting seat; 5. a second flange; 6. a pull rod; 7. a guide groove; 8. a wear resistant sheet; 9. a limiting groove; 10. an oil hole; 11. a threaded plug; 12. a limiting strip; 13. a guide post; 14. pressing a plate; 15. a first connecting plate; 16. folding the corrugated pipe; 17. a second connecting plate; 18. and (5) sinking the plate.

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.

Referring to fig. 1-3, the utility model provides a heavy die forging hydraulic press guiding device, which comprises a bottom plate 1 and four upright posts 3, wherein four corners at the top end of the bottom plate 1 are respectively fixedly connected with the bottom ends of the four upright posts 3 through first flanges 2, oil holes 10 are respectively arranged at the top part of one side of the four upright posts 3, first connecting plates 15 are respectively fixedly arranged at the top ends of the four upright posts 3, guide grooves 7 are respectively arranged at the middle parts of the top ends of the four upright posts 3, limiting grooves 9 are respectively arranged at four side sides of the four guide grooves 7, sixteen limiting grooves 9 are respectively connected with the four guide posts 13 in a sliding way through limiting strips 12, the precision of the guide posts 13 is improved, the guide posts 13 are not easy to generate position deviation after being used for a long time, the anti-unbalance loading capacity of the guide posts 13 is ensured, the top ends of the four guide posts 13 are respectively fixedly connected with, four corners of 14 bottoms of clamp plates are all fixed and are equipped with second connecting plate 17, and four second connecting plate 17's bottom all through folding bellows 16 respectively with four first connecting plate 15's top fixed connection, through set up folding bellows 16 between guide post 13 and stand 3, can prevent that guide post 13 from being infected with the dust, has guaranteed the flexible effect of guide post 13.

Preferably, four corners of bottom plate 1 are all fixed and are equipped with heavy board 18, the mounting hole has all been seted up on four surfaces that sink board 18, be convenient for install bottom plate 1 on heavy die forging hydraulic press through the mounting hole, the top of four stand 3 both sides is all fixed and is equipped with mount pad 4, eight mount pads 4 all through second flange 5 respectively with the both ends fixed connection of four pull rods 6, stability between four stand 3 has been improved through four pull rods 6, the wholeness is better, the surface of four spacing grooves 9 is all fixed and is equipped with wear pad 8, wear resistance is good, four folding bellows 16 are coaxial with four guide posts 13 respectively, the protection precision of four folding bellows 16 has been guaranteed, four oilholes 10 respectively with four screw plugs 11 threaded connection, can prevent the lubricating oil backward flow in four guide ways 7.

When specifically using, the utility model relates to a heavy die forging hydraulic press guider, be convenient for install bottom plate 1 on heavy die forging hydraulic press through the mounting hole, make the hydraulic stem fixed connection of clamp plate 14 and heavy die forging hydraulic press, open thread plug 11, add lubricating oil toward guide way 7 in through oilhole 10, clamp plate 14 is at the in-process that goes up and down, four spacing grooves 9 of guide way 7 can be spacing to four spacing 12 of guide post 13, thereby improve the precision of guide post 13, folding bellows 16 can be at the in-process shrink and the extension that 14 liftings of clamp plate, can prevent that guide post 13 from being infected with the dust, the flexible effect of guide post 13 has been guaranteed, if need change stand 3 and pull rod 6, dismantle first flange 2 and second flange 5 respectively, can change stand 3 and pull rod 6.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element 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 above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. The heavy die forging hydraulic press guiding device comprises a bottom plate (1) and four stand columns (3), and is characterized in that four corners at the top end of the bottom plate (1) are respectively fixedly connected with the bottom ends of the four stand columns (3) through first flanges (2), oil holes (10) are formed in the tops of one sides of the four stand columns (3), first connecting plates (15) are fixedly arranged at the top ends of the four stand columns (3), guide grooves (7) are formed in the middles of the top ends of the four stand columns (3), limiting grooves (9) are formed in four side edges of the four guide grooves (7), sixteen limiting grooves (9) are respectively connected with the four guide columns (13) in a sliding mode through limiting strips (12), the top ends of the four guide columns (13) are respectively fixedly connected with the four corners at the bottom end of a pressing plate (14), and second connecting plates (17) are fixedly arranged at the four corners at the bottom end of the pressing plate (14), the bottom ends of the four second connecting plates (17) are respectively and fixedly connected with the top ends of the four first connecting plates (15) through folding corrugated pipes (16).

2. The heavy die forging hydraulic press guide device of claim 1, wherein: four corners of the bottom plate (1) are fixedly provided with sinking plates (18), and mounting holes are formed in the surfaces of the four sinking plates (18).

3. The heavy die forging hydraulic press guide device of claim 1, wherein: four the top of stand (3) both sides all is fixed and is equipped with mount pad (4), eight mount pad (4) all through second flange (5) respectively with the both ends fixed connection of four pull rods (6).

4. The heavy die forging hydraulic press guide device of claim 1, wherein: wear-resisting pieces (8) are fixedly arranged on the surfaces of the four limiting grooves (9).

5. The heavy die forging hydraulic press guide device of claim 1, wherein: the four folding corrugated pipes (16) are respectively coaxial with the four guide columns (13).

6. The heavy die forging hydraulic press guide device of claim 1, wherein: the four oil holes (10) are respectively in threaded connection with four threaded plugs (11).