CN210412063U

CN210412063U - Adjustable bending arc rib pressing die

Info

Publication number: CN210412063U
Application number: CN201921365742.9U
Authority: CN
Inventors: 杨雄伟
Original assignee: Hebei Weiguan Electrical And Mechanical Equipment Co ltd
Current assignee: Hebei Weiguan Electrical And Mechanical Equipment Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-04-28
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses an arc beading mould of bending with adjustable, including fixed upper die mould, adjustable upper die, fixed middle mould, fixed lower die mould, adjustable lower mould, fixed middle mould down, first beading, second beading, first V groove slat, second V groove, fixed circular slot, first physiosis axle, assemble circular slot and second physiosis axle. The utility model relates to a rationally, solved traditional ribbing mould special use, not removable problem, easy operation, convenient to use, low cost through the use of the circular arc ribbing mould of bending with adjustable, can splice according to the diversified characteristic of product, avoids opening special mould at every turn, improves machining efficiency, can satisfy the diversified requirement of product.

Description

Adjustable bending arc rib pressing die

Technical Field

The utility model relates to a circular arc of bending mould of beading specifically is a circular arc mould of beading of bending with adjustable belongs to panel beating processing technology field.

Background

With the development of national economy and the continuous improvement of the cultural level of the materials of people, the communication, electric power and traffic industries are rapidly developed, the structural types of various sheet metal parts are various, the structure tends to be more and more complicated, and the requirements on the appearance, the size and the stability of the product tend to be stricter.

The traditional rib pressing die is special and can not be replaced, other auxiliary power devices need to be newly added, the cost is increased, and the diversified requirements of products can not be met by changing the appearance of the rib pressing die, the positions and the sizes of structures such as an insert and the like. Therefore, an adjustable bending arc beading die is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an adjustable bending arc rib pressing die for solving the problems.

The utility model discloses a technical scheme realizes above-mentioned mesh through following, an adjustable bending circular arc rib pressing mould, including fixed upper middle mould, fixed lower middle mould, assembly structure and grafting structure, fixed upper middle mould is located the middle part between two fixed upper side moulds, fixed lower middle mould is located the middle part between two fixed lower side moulds;

the assembling structure comprises an adjustable upper die and an adjustable lower die, the adjustable upper die is positioned between the fixed upper middle die and the opposite side surfaces of the fixed upper side die on the same side, the adjustable lower die is positioned between the fixed lower middle die and the opposite side surfaces of the fixed lower side die on the same side, and fixed circular grooves are regularly distributed on the inner side wall of the fixed upper side die and the inner side wall of the fixed lower side die;

the grafting structure includes first physiosis axle and second physiosis axle, first physiosis axle is equipped with two sets ofly, and two sets ofly first physiosis axle is regular distribution respectively and installs on mould one side lateral wall and the lower mould one side lateral wall with adjustable on with, the second physiosis axle is equipped with four groups, and per two sets ofly the second physiosis axle is regular distribution respectively and installs in fixed well both sides wall relevant position department and fixed well both sides wall relevant position department down in the mould on the well both sides wall.

Preferably, first V groove slat and second V groove slat with the specification are installed respectively to fixed middle mould top both sides down, fixed downside mould top both sides and adjustable lower mould top both sides, and just fixed middle mould top down and fixed downside mould top are installed first beading and second beading respectively with the first V groove slat and the second V groove slat of one side with one side.

Preferably, the other side wall of the adjustable upper die and the other side wall of the adjustable lower die are regularly distributed and provided with assembling circular grooves, and the distribution of the assembling circular grooves is consistent with the distribution of the corresponding first air inflation shafts and the second air inflation shafts.

Preferably, the ports of the charging nozzles on the first inflatable shaft and the ports of the charging nozzles on the second inflatable shaft are respectively positioned on the surfaces of the corresponding die structures, and the specifications of the first inflatable shaft and the second inflatable shaft are the same.

Preferably, the adjustable upper dies are three, the thickness sizes of the adjustable upper dies are different from each other, and the lateral cross sections of the adjustable upper dies are consistent.

The adjustable lower dies are three, the thickness sizes of the adjustable lower dies are different from each other, and the lateral cross sections of the adjustable lower dies are consistent.

Preferably, the thickness of the adjustable upper die is consistent with that of the adjustable lower die which corresponds to the adjustable upper die up and down, and the bending structure at the bottom of the adjustable upper die is matched with the corresponding V-shaped groove at the top of the adjustable lower die.

The utility model has the advantages that:

1. the adjustable bending arc rib pressing die is reasonable in design, solves the problems that a traditional rib pressing die is special and not replaceable, and is simple to operate, convenient to use and low in cost.

2. This kind of circular arc ribbing mould of bending with adjustable reasonable in design through the use of the circular arc ribbing mould of bending with adjustable, can splice according to the diversified characteristic of product fast, avoids opening special mould at every turn, improves machining efficiency, can satisfy the diversified requirement of product.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the fixed circular groove and the first expansion shaft of the present invention;

fig. 3 is a schematic view of the connection structure of the fixed upper middle mold and the second inflatable shaft of the present invention.

In the figure: 1. the fixed upper die 2, the adjustable upper die 3, the fixed upper middle die 4, the fixed lower die 5, the adjustable lower die 6, the fixed lower middle die 7, the first rib pressing 8, the second rib pressing 9, the first V groove slat, 10, the second V groove 11, the fixed circular groove 12, the first physiosis axle 13, the assembling circular groove 14, the second physiosis axle.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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 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.

Referring to fig. 1-3, an adjustable bending arc rib pressing mold comprises a fixed upper middle mold 3, a fixed lower middle mold 6, an assembling structure and a splicing structure, wherein the fixed upper middle mold 3 is positioned in the middle between two fixed upper side molds 1, and the fixed lower middle mold 6 is positioned in the middle between two fixed lower side molds 4;

the assembling structure comprises an adjustable upper die 2 and an adjustable lower die 5, wherein the adjustable upper die 2 is positioned between a fixed upper middle die 3 and the opposite side surfaces of the fixed upper side dies on the same side, the adjustable lower die 5 is positioned between a fixed lower middle die 6 and the opposite side surfaces of the fixed lower side dies 4 on the same side, and fixed circular grooves 11 are regularly distributed on the inner side walls of the fixed upper side dies and the fixed lower side dies 4;

the grafting structure includes first physiosis axle 12 and second physiosis axle 14, first physiosis axle 12 is equipped with two sets ofly, and two sets ofly first physiosis axle 12 is regular distribution respectively and installs on 2 lateral walls of mould 2 one side and the lower mould 5 lateral walls of mould 5 one side with adjustable on adjustable, second physiosis axle 14 is equipped with four groups, and per two sets of second physiosis axle 14 is regular distribution respectively and installs in fixed 3 both sides wall relevant position departments of well and fixed 6 both sides wall relevant position departments of well down.

The two sides of the top of the fixed lower middle die 6, the two sides of the top of the fixed lower side die 4 and the two sides of the top of the adjustable lower die 5 are respectively provided with a first V-groove slat 9 and a second V-groove slat 10 with the same specification, and the first V-groove slat 9 and the second V-groove slat 10 on the same side of the top of the fixed lower middle die 6 and the top of the fixed lower side die 4 are respectively provided with a first pressing rib 7 and a second pressing rib 8, so that the consistency of corresponding structures is kept; the other side wall of the adjustable upper die 2 and the other side wall of the adjustable lower die 5 are both regularly distributed with assembling circular grooves 13, and the distribution of the assembling circular grooves 13 is consistent with that of the corresponding first inflatable shafts 12 and second inflatable shafts 14, so that the corresponding inflatable shafts can be conveniently inserted into the assembling circular grooves 13 or the fixed circular grooves 11 in a one-to-one correspondence manner; the ports of the charging nozzles on the first inflatable shaft 12 and the ports of the charging nozzles on the second inflatable shaft 14 are respectively positioned on the surfaces of corresponding die structures, and the specifications of the first inflatable shaft 12 and the second inflatable shaft 14 are the same, so that the charging or the exhausting of the corresponding inflatable shafts is facilitated; the number of the adjustable upper dies 2 is three, the thickness sizes of the three adjustable upper dies 2 are different from each other, and the lateral sections of the three adjustable upper dies 2 are consistent, so that the subsequent selective assembly and use are facilitated; the number of the adjustable lower dies 5 is three, the thickness sizes of the three adjustable lower dies 5 are different from each other, and the lateral cross sections of the three adjustable lower dies 5 are consistent, so that the subsequent selective assembly and use are facilitated; the thickness of the adjustable upper die 2 is consistent with that of the adjustable lower die 5 which corresponds up and down, and the bottom bending structure of the adjustable upper die 2 is matched with the corresponding V-shaped groove at the top of the adjustable lower die 5, so that unnecessary gaps in assembly are avoided.

When the utility model is used, firstly, the adjustable upper die 2 and the adjustable lower die 5 which are matched up and down are respectively spliced between the opposite side walls of the fixed upper side die 1 and the fixed upper middle die 3 according to requirements, and the corresponding first inflatable shaft 12 and the second inflatable shaft 14 are inserted into the fixed circular groove 11 or the splicing circular groove 13 at the opposite positions, and simultaneously, the corresponding inflatable shafts are inflated, thereby completing the splicing and fixing;

selecting a corresponding upper rib pressing die, a corresponding lower rib pressing die, a rib pressing insert and a V-shaped groove according to the size, position, quantity and plate thickness of the rib pressing required by the product; clamping the selected upper and lower rib pressing dies on a bending machine according to requirements, adjusting according to the requirements of the drawing size and the number, treading the bending machine in place after the correctness is confirmed, then loosening the pedal plate, and returning the bending machine; taking out the finished product of the rib pressing, and finishing one-time processing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an arc beading mould of bending with adjustable which characterized in that: the assembling structure comprises a fixed upper middle die (3), a fixed lower middle die (6), an assembling structure and an inserting structure, wherein the fixed upper middle die (3) is positioned in the middle between two fixed upper side dies (1), and the fixed lower middle die (6) is positioned in the middle between two fixed lower side dies (4);

the assembling structure comprises an adjustable upper die (2) and an adjustable lower die (5), wherein the adjustable upper die (2) is positioned between a fixed upper middle die (3) and the opposite side surfaces of the fixed upper middle die on the same side, the adjustable lower die (5) is positioned between a fixed lower middle die (6) and the opposite side surfaces of the fixed lower side die (4) on the same side, and fixed circular grooves (11) are regularly distributed on the inner side wall of the fixed upper middle die and the inner side wall of the fixed lower side die (4);

grafting structure includes first physiosis axle (12) and second physiosis axle (14), first physiosis axle (12) are equipped with two sets ofly, and two sets ofly regular distribution respectively installs on mould (2) one side lateral wall and last adjustable lower mould (5) one side lateral wall on adjustable, second physiosis axle (14) are equipped with four groups, and per two sets of second physiosis axle (14) regular distribution respectively install mould (3) both sides wall relevant position department on fixed and mould (6) both sides wall relevant position department under with fixed.

2. The adjustable bending arc beading die according to claim 1, which is characterized in that: fixed down well mould (6) top both sides, fixed lower die (4) top both sides and adjustable lower mould (5) top both sides install first V groove slat (9) and second V groove (10) slat with the specification respectively, and fixed down well mould (6) top and fixed lower die (4) top install first muscle (7) and second muscle (8) respectively with first V groove slat (9) and second V groove (10) slat of one side.

3. The adjustable bending arc beading die according to claim 1, which is characterized in that: the adjustable upper die (2) and the adjustable lower die (5) are regularly distributed on the other side wall and are provided with assembling circular grooves (13), and the assembling circular grooves (13) are distributed to be consistent with the corresponding first air expansion shafts (12) and second air expansion shafts (14).

4. The adjustable bending arc beading die according to claim 1, which is characterized in that: and the ports of the inflating nozzles on the first inflating shaft (12) and the ports of the inflating nozzles on the second inflating shaft (14) are respectively positioned on the surfaces of corresponding die structures, and the specifications and the sizes of the first inflating shaft (12) and the second inflating shaft (14) are the same.

5. The adjustable bending arc beading die according to claim 1, which is characterized in that: go up mould (2) with adjustable be equipped with threely, and three go up the thickness size mutually different of mould (2) with adjustable, it is three the side direction cross-section of mould (2) with adjustable is unanimous, is convenient for follow-up selectivity and assembles the use.

6. The adjustable bending arc beading die according to claim 1, which is characterized in that: the adjustable lower die (5) is three, the thickness sizes of the adjustable lower die (5) are different from each other, the lateral cross sections of the adjustable lower die (5) are consistent, and subsequent selective assembling and using are facilitated.

7. The adjustable bending arc beading die according to claim 1, which is characterized in that: the adjustable upper die (2) is consistent with the adjustable lower die (5) which corresponds up and down in thickness and size, and the bending structure at the bottom of the adjustable upper die (2) is matched with the corresponding V-shaped groove at the top of the adjustable lower die (5), so that unnecessary gaps are avoided being assembled.