CN210816914U - Steering control rod stamping device - Google Patents

Abstract

The utility model discloses a steering control pole stamping device, including bed die and last mould, the left and right sides of bed die all is equipped with the stand, two it is equipped with solid fixed ring, two all to overlap on the stand the guide way, two have all been seted up at both ends about the stand gu fixed ring's inboard equal fixed mounting in both ends has the pulley. The utility model discloses a guide way, the pulley, gu fixed ring, the setting of spacing hole and spacing post, when last mould downstream carries out the moulding-die, at first, drive solid fixed ring and last mould through the pulley at the guide way internalization and carry out the direction removal, if spacing post can not arrange in when spacing hole, thereby can not accomplish the punching press, further mould and bed die take place the quality of skew punching press play poor and the mould that the precision is low on avoiding, thereby go up mould and bed die laminating completely and carry out the further increase stamping workpiece quality and precision of moulding-die when spacing downthehole can be arranged in to spacing post.

Description

Steering control rod stamping device

Technical Field

The utility model relates to a stamping device specifically is a steering control pole stamping device.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called cold stamping die (commonly called cold stamping die). The stamping is a pressure processing method which utilizes a die arranged on a press machine to apply pressure to a material at room temperature so as to generate separation or plastic deformation, thereby obtaining required parts.

A steering control rod stamping system in the prior patent (publication number: CN201720001352.8) comprises a punching and blanking die, a profiling die, a flanging and cutting die and a forming die which are respectively used for sequentially completing a punching and blanking process, a profiling process, a flanging and cutting process and a forming process.

In implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. the device lacks the guiding mechanism of mould to go up the mould and take place the skew with the bed die easily in the moulding-die, further can influence the stamping workpiece quality, the shortcoming that the precision is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steering control pole stamping device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a steering control rod stamping device comprises a lower die and an upper die;

the left side and the right side of the lower die are both provided with stand columns, two stand columns are sleeved with fixing rings, guide grooves are formed in the left side and the right side of the two stand columns, pulleys are fixedly mounted at the left end and the right end of the inner sides of the two fixing rings, the four pulleys are respectively arranged in the guide grooves, the four pulleys are respectively movably connected with the four guide grooves, connecting rods are fixedly mounted at one ends of the inner sides of the two fixing rings, and the left end and the right end of the upper die are respectively fixedly connected with the two connecting rods;

the equal fixed mounting of the lower extreme left and right sides of going up the mould has spacing post, spacing hole has all been seted up to the upper end left and right sides of bed die, two the radius of spacing post all is less than the radius in two spacing holes, two spacing post is arranged in two spacing downtheholes respectively and is laminated each other completely.

As an embodiment of the utility model, two the equal fixed mounting in the lower extreme outside of stand has a fixed plate, two the equal fixed mounting in both ends has the bracing piece, four about the fixed plate the other end of bracing piece all with ground fixed connection.

As an optimal implementation manner of the utility model, two equal fixed mounting has the cutting knife on the inboard last mould of spacing post.

As an optimal implementation manner of the utility model, two the equal fixed mounting of lower extreme of spacing post has the rubber pad.

As an optimal implementation manner of the present invention, two through holes have been all opened to the inner chamber bottom of the spacing hole.

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

1. the utility model relates to a steering control pole stamping device, through the guide way, the pulley, gu fixed ring, the setting of spacing hole and spacing post, when last mould downstream carries out the moulding-die, at first, drive solid fixed ring and last mould through the pulley at the guide way internalization and carry out the direction removal, if spacing post can not arrange in when spacing hole, thereby can not accomplish the punching press, further mould and bed die take place the quality of skew punching press play poor and the mould that the precision is low in the mould of avoiding, thereby it carries out further increase stamping workpiece quality and precision of moulding-die with the bed die laminating completely to go up the mould when spacing downthehole can be arranged in to spacing post.

2. The utility model relates to a steering control pole stamping device can effectually support the stand through the setting of fixed plate and bracing piece, the stability of further increase stand to prevent that the stand from rocking the punching press that influences the article.

3. The utility model relates to a steering control pole stamping device can cut the unnecessary rim charge in die edge when the punching press through setting up of cutting knife, and the process of rim charge is got rid of in further saving to improve the efficiency of mould punching press.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a steering control rod punching device of the present invention;

fig. 2 is a top view of the fixing ring of the punching device for a steering control rod of the present invention.

In the figure: 1. a lower die; 2. a through hole; 3. a column; 4. a support bar; 5. a fixing plate; 6. a fixing ring; 7. a connecting rod; 8. a limiting column; 9. a cutting knife; 10. an upper die; 11. a rubber pad; 12. a limiting hole; 13. a guide groove; 14. a pulley.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a steering control rod stamping device comprises a lower die 1 and an upper die 10;

the left side and the right side of the lower die 1 are respectively provided with an upright post 3, two upright posts 3 are respectively sleeved with a fixing ring 6, the left side and the right side of the two upright posts 3 are respectively provided with a guide groove 13, the left end and the right end of the inner side of the two fixing rings 6 are respectively and fixedly provided with a pulley 14, the four pulleys 14 are respectively arranged in the guide grooves 13, the four pulleys 14 are respectively and movably connected with the four guide grooves 13, one end of the inner side of each fixing ring 6 is respectively and fixedly provided with a connecting rod 7, and the left end and the right end of the upper die 10 are respectively and fixedly;

the left side and the right side of the lower end of the upper die 10 are both fixedly provided with a limiting post 8, the left side and the right side of the upper end of the lower die 1 are both provided with a limiting hole 12, the radius of the two limiting posts 8 is smaller than that of the two limiting holes 12, the two limiting posts 8 are respectively arranged in the two limiting holes 12 and are completely mutually jointed, through the arrangement of the guide groove 13, the pulley 14, the fixing ring 6, the limiting hole 12 and the limiting column 8, when the upper die 10 moves downwards for die pressing, firstly, the fixed ring 6 and the upper die 10 are driven to perform guiding movement by the pulley 14 in the guide groove 13, if the limiting column 8 can not be arranged in the limiting hole 12, so that the stamping can not be completed, further avoiding the poor quality and low precision of the stamping caused by the offset of the upper die 10 and the lower die 1, if the limiting column 8 can be placed in the limiting hole 12, the upper die 10 and the lower die 1 are completely attached to perform die pressing, and the quality and the precision of the stamping part are further increased.

In this embodiment (as shown in fig. 1), two the equal fixed mounting in the lower extreme outside of stand 3 has fixed plate 5, two the equal fixed mounting in both ends has bracing piece 4, four about fixed plate 5 the other end of bracing piece 4 all with ground fixed connection, can effectually support stand 3 through the setting of fixed plate 5 and bracing piece 4, further increase stand 3's stability to prevent that stand 3 from rocking the punching press that influences the article.

In this embodiment (please refer to fig. 1), the cutting knives 9 are fixedly installed on the upper dies 10 on the inner sides of the two limiting columns 8, and the cutting knives 9 can cut the redundant rim charge on the edge of the die during punching, so that the process of removing the rim charge is further omitted, and the punching efficiency of the die is improved.

In this embodiment (see fig. 1), the rubber pads 11 are fixedly mounted at the lower ends of the two limiting columns 8, and the rubber pads 11 can effectively prevent the limiting columns 8 from directly contacting the bottom ends of the inner cavities of the limiting holes 12, so as to further protect the limiting columns 8 and prolong the service life of the limiting columns 8.

In this embodiment (see fig. 1), the through holes 2 are formed at the bottom ends of the inner cavities of the two limiting holes 12, so that the impurities in the limiting holes 12 can be rapidly discharged through the through holes 2, and further, the impurities are prevented from affecting the positioning of the limiting posts 8 in the limiting holes 12 to affect the punching.

It should be noted that the utility model relates to a steering control rod stamping device, which comprises a lower die 1, a through hole 2, a column 3, a support rod 4, a fixing plate 5, a fixing ring 6, a connecting rod 7, a limit post 8, a cutting knife 9, an upper die 10, a rubber pad 11, a limit hole 12, a guide groove 13 and a pulley 14, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the components can be known by technical manuals or conventional experimental methods, when the device works, the guide groove 13, the pulley 14, the fixing ring 6, the limit hole 12 and the limit post 8 are arranged, when the upper die 10 moves downwards to perform die pressing, firstly, the pulley 14 drives the fixing ring 6 and the upper die 10 to perform guiding movement in the guide groove 13 movably, if the limit post 8 can not be arranged in the limit hole 12, so as to be unable to complete the stamping, further avoid the upper die 10 and the lower die 1 to produce the die with poor quality and low precision of the offset punching, if the limit post 8 can be arranged in the limit hole 12, so that the upper die 10 and the lower die 1 are completely jointed to perform the pressing die to further increase the quality and precision of the stamping part, the upright post 3 can be effectively supported by the arrangement of the fixing plate 5 and the supporting rod 4, thereby further increasing the stability of the upright post 3, thereby preventing the upright post 3 from shaking and influencing the punching of the object, the redundant rim charge at the edge of the die can be cut by the arrangement of the cutting knife 9 during the punching, further the process of removing the rim charge is omitted, thereby improving the efficiency of the die punching, the limit post 8 can be effectively prevented from being in direct contact with the bottom end of the inner cavity of the limit hole 12 by the arrangement of the rubber pad 11, the limit post 8 is further protected, and the service life of the limit post 8, through the setting of through-hole 2 can be quick discharge the debris in the spacing hole 12, the further debris that prevent influences spacing post 8 and arrange in the going on of influence punching press in spacing hole 12.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The steering control rod stamping device is characterized by comprising a lower die (1) and an upper die (10);

the left side and the right side of the lower die (1) are respectively provided with an upright post (3), two upright posts (3) are respectively sleeved with a fixing ring (6), the left side and the right side of the two upright posts (3) are respectively provided with a guide groove (13), pulleys (14) are respectively fixedly arranged at the left end and the right end of the inner side of the two fixing rings (6), the four pulleys (14) are respectively arranged in the guide grooves (13), the four pulleys (14) are respectively movably connected with the four guide grooves (13), one end of the inner side of each fixing ring (6) is respectively fixedly provided with a connecting rod (7), and the left end and the right end of the upper die (10) are respectively fixedly connected with the two connecting rods (7);

the equal fixed mounting of the lower extreme left and right sides of going up mould (10) has spacing post (8), spacing hole (12), two have all been seted up to the upper end left and right sides of bed die (1) the radius of spacing post (8) all is less than the radius of two spacing holes (12), two spacing post (8) are arranged in two spacing holes (12) respectively and are laminated each other completely.

2. The steering control rod punching apparatus according to claim 1, wherein: two the equal fixed mounting in the lower extreme outside of stand (3) has fixed plate (5), two the equal fixed mounting in both ends has bracing piece (4), four about fixed plate (5) the other end of bracing piece (4) all with ground fixed connection.

3. The steering control rod punching apparatus according to claim 1, wherein: and cutting knives (9) are fixedly arranged on the upper dies (10) on the inner sides of the two limiting columns (8).

4. The steering control rod punching apparatus according to claim 1, wherein: the lower ends of the two limiting columns (8) are fixedly provided with rubber pads (11).

5. The steering control rod punching apparatus according to claim 1, wherein: the bottom ends of the inner cavities of the two limiting holes (12) are provided with through holes (2).

Images