CN210497935U

CN210497935U - Continuous tray mould

Info

Publication number: CN210497935U
Application number: CN201921374675.7U
Authority: CN
Inventors: 肖海平
Original assignee: Hebei Weiguan Electrical And Mechanical Equipment Co ltd
Current assignee: Hebei Weiguan Electrical And Mechanical Equipment Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-05-12
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a continuous tray mould, including last mould mounting panel, last pad foot, upper die base, upper padding plate, mounting panel, go up the punch die utensil, go up the shearing mould utensil, the poor mould of upper segment, the die utensil of bending of the dead limit of going up, spring post, cylinder, clamp plate, lower die mounting panel, lower pad foot, die holder, lower mounting panel, down punch die utensil, shearing mould utensil, the poor mould of lower segment, the die utensil of bending of the dead limit of going down, return type groove and recess down. The utility model can simultaneously carry out different processes on different plates, is beneficial to the continuous production of the tray, is beneficial to improving the production efficiency of the tray, reduces the number of purchasing punching machine tools and is beneficial to saving the purchasing cost; contain on the last mould mechanism of device and compress tightly fixed establishment, when cuting and the segment difference to panel, compress tightly fixed establishment and can compress tightly panel fixedly, greatly reduced when cuting and the segment difference to panel, the emergence of the board perk condition is favorable to guaranteeing the size of product.

Description

Continuous tray mould

Technical Field

The utility model relates to a continuous tray mould specifically is a continuous tray mould belongs to continuous tray mould application technical field.

Background

At present, with the development of economy and the continuous improvement of the cultural level of the material of people, the field related to the sheet metal is more and more extensive, and the sheet metal processed product is also widely used in the life of people, from an automobile sheet metal part to a computer case; from network communication to domestic appliance, wherein the tray that the nurse used, the stainless steel tray in dining room all is the panel beating product, and the tray mostly is punched a hole through the punching press lathe, the segment difference, dead limit, process production such as bending form, during the punching press, need use the mould.

When the existing punching machine is used for producing the tray, the processes of punching, shearing, section difference, dead edge, bending and the like are all independent dies, each die needs to be matched with one punching machine for use, the purchase cost is increased, the continuous production of each process can not be carried out, the production efficiency of the tray is reduced, and when the punching machine is sheared and the section difference, the plate is easy to tilt, the size of the plate is not beneficial to guarantee, and certain defects exist. Accordingly, a continuous pallet mold is proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a continuous pallet mold for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a continuous tray mould, including upper die mechanism and lower die mechanism, upper die mechanism includes upper die mounting panel, upper pad foot, upper die base, upper padding plate, mounting panel, upper punch die, upper shearing mould, upper segment difference mould, upper dead edge bending mould and compresses tightly fixed establishment, the vertical rigid coupling in four corners of upper die mounting panel bottom surface has upper pad foot, four the bottom rigid coupling of upper pad foot is in four corners of upper die base top surface, upper padding plate and mounting panel are installed in proper order to the bottom surface of upper die base, upper punch die, upper shearing mould, upper segment difference mould and upper dead edge bending mould are installed in proper order to the bottom surface of mounting panel, the bottom surface of upper die mounting panel is installed and is compressed tightly fixed establishment;

the pressing and fixing mechanism comprises two spring columns, two columns and two pressing plates, the two spring columns are installed on the bottom surface of the upper die installation plate, the output ends of the two spring columns are vertically and fixedly connected with the columns, the two columns respectively penetrate through the upper shearing die and the upper section difference die and extend out of the bottom surfaces of the upper shearing die and the upper section difference die, and the bottom ends of the two columns are horizontally and fixedly connected with the pressing plates;

lower die mechanism includes lower mould mounting panel, lower bolster foot, die holder, lower mounting panel, down punch die, downcut mould, the poor mould of lower section and the die bending mould of dying under, the vertical rigid coupling of four corners of lower mould mounting panel top surface has the lower bolster foot, four the top rigid coupling of downcut foot is in four corners of die holder bottom surface, the attached mounting panel of installing down of top surface of die holder, punch die, downcut mould, the poor mould of lower section and die bending mould of dying under are installed in proper order to the top surface of lower mounting panel.

Preferably, go up the mould mounting panel and be corrosion resistant plate with the lower mould mounting panel, four corners of going up mould mounting panel and lower mould mounting panel top surface all open threaded mounting hole.

Preferably, the center of the bottom surfaces of the upper shearing die and the upper section difference die is provided with a groove, the shape of the groove is the same as that of the pressing plate, and the side length of the groove is 5mm longer than that of the pressing plate.

Preferably, the two cylinders are stainless steel columns, and the two cylinders are in clearance fit with the upper die base, the upper base plate and the mounting plate.

Preferably, the bottom surface of the pressure plate is attached with a wear-resistant rubber non-slip mat.

Preferably, the top surface of the lower punching die is provided with a returning groove, and the centers of the top surfaces of the lower punching die, the lower shearing die, the lower section difference die and the lower dead edge bending die are provided with countersunk head thread through holes.

The utility model has the advantages that:

1. the utility model comprises the dies needed by the punching, shearing, segment difference, dead edge and bending processes, when the punching machine punches, the device can simultaneously carry out different processes on different plates, thereby being beneficial to the continuous production of the tray, improving the production efficiency of the tray, reducing the number of punching machine tools to be purchased and saving the purchase cost;

2. the utility model discloses novel structure, it is ingenious to think about, contains on the last mould mechanism of device and compresses tightly fixed establishment, when cuting and the section difference to panel, compresses tightly fixed establishment and can compress tightly panel fixedly, greatly reduced when cuting and the section difference to panel, the emergence of the board perk condition is favorable to guaranteeing the size 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 front view of the present invention;

FIG. 2 is a top view of the lower shearing mold of the present invention;

fig. 3 is a bottom view of the upper shearing die of the present invention.

In the figure: 1. the upper die comprises an upper die mounting plate, 2, an upper padding foot, 3, an upper die base, 4, an upper padding plate, 5, a mounting plate, 6, an upper punching die, 7, an upper shearing die, 8, an upper section difference die, 9, an upper dead edge bending die, 10, a spring column, 11, a column body, 12, a pressing plate, 13, a lower die mounting plate, 14, a lower padding foot, 15, a lower die base, 16, a lower mounting plate, 17, a lower punching die, 18, a lower shearing die, 19, a lower section difference die, 20, a lower dead edge bending die, 21, a clip groove, 22 and a groove.

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, a continuous tray die comprises an upper die mechanism and a lower die mechanism, wherein the upper die mechanism comprises an upper die mounting plate 1, an upper pad 2, an upper die base 3, an upper pad 4, a mounting plate 5, an upper punching die 6, an upper shearing die 7, an upper section difference die 8, an upper dead edge bending die 9 and a pressing and fixing mechanism, the upper pad 2 is vertically and fixedly connected with four corners of the bottom surface of the upper die mounting plate 1 to facilitate the fixing of the upper die base 3, the bottom ends of the four upper pad 2 are fixedly connected with four corners of the top surface of the upper die base 3, the upper pad 4 and the mounting plate 5 are sequentially installed on the bottom surface of the upper die base 3, the upper punching die 6, the upper shearing die 7, the upper section difference die 8 and the upper dead edge bending die 9 are sequentially installed on the bottom surface of the mounting plate 5, the pressing and fixing mechanism is installed on the, the plate is convenient to be pressed and fixed during shearing and section difference;

the pressing and fixing mechanism comprises two spring columns 10, two columns 11 and two pressing plates 12, the two spring columns 10 are installed on the bottom surface of the upper die installation plate 1, the output ends of the two spring columns 10 are vertically and fixedly connected with the columns 11, the two columns 11 respectively penetrate through the upper shearing die 7 and the upper section difference die 8 and extend out of the bottom surfaces of the upper shearing die 7 and the upper section difference die 8, and the bottom ends of the two columns 11 are horizontally and fixedly connected with the pressing plates 12;

lower die mechanism includes lower die mounting panel 13, lower bolster 14, die holder 15, lower mounting panel 16, down punch die 17, lower shearing die 18, lower section difference mould 19 and lower dead limit mould 20 of bending, the vertical rigid coupling of four corners of lower die mounting panel 13 top surface has lower bolster 14, four the top rigid coupling of lower bolster 14 is in four corners of die holder 15 bottom surface, the attached mounting panel 16 of installing down of top surface of die holder 15, lower punch die 17, lower shearing die 18, lower section difference mould 19 and lower dead limit mould 20 of bending are installed in proper order to the top surface of lower mounting panel 16, are convenient for placing of panel.

The upper die mounting plate 1 and the lower die mounting plate 13 are both made of stainless steel plates, and four corners of the top surfaces of the upper die mounting plate 1 and the lower die mounting plate 13 are respectively provided with a threaded mounting hole, so that the upper die mechanism and the lower die mechanism can be conveniently mounted; a groove 22 is formed in the center of the bottom surfaces of the upper shearing die 7 and the upper section difference die 8, the shape of the groove 22 is the same as that of the pressing plate 12, the side length of the groove 22 is 5mm longer than that of the pressing plate 12, and the pressing plate 12 is prevented from influencing the shearing and the section difference of the plate; the two columns 11 are stainless steel columns, and the two columns 11 are in clearance fit with the upper die base 3, the upper backing plate 4 and the mounting plate 5, so that the columns 11 can conveniently move up and down on the upper die base 3, the upper backing plate 4 and the mounting plate 5; the bottom surface of the pressing plate 12 is attached with a wear-resistant rubber anti-skid pad, so that the plate can be conveniently pressed and fixed; the top surface of the lower punching die 17 is provided with a returning groove 21, so that the occurrence of the damage condition of a cutter of the lower punching die 7 when the lower punching die 17 shears the plate is convenient to avoid, and the centers of the top surfaces of the lower punching die 17, the lower shearing die 18, the lower differential die 19 and the lower dead edge bending die 20 are provided with countersunk head threaded through holes, so that the lower punching die 17, the lower shearing die 18, the lower differential die 19 and the lower dead edge bending die 20 are convenient to install.

When the utility model is used, the upper die mechanism and the lower die mechanism of the device are respectively arranged on a punching machine tool, so that the upper punching die 6, the upper shearing die 7, the upper section difference die 8 and the upper dead edge bending die 9 are respectively positioned right above the lower punching die 17, the lower shearing die 18, the lower section difference die 19 and the lower dead edge bending die 20, when in use, a plate is arranged on the lower punching die 17 of the lower die mechanism, the punching machine tool enables the upper punching die 6 of the upper die mechanism to firstly punch a hole on the plate, then the plate is moved onto the lower shearing die 18 and the other plate is placed on the lower punching die 17, when the punching machine tool works for the second time, the upper shearing die 7 shears the plate, then the sheared plate is placed on the lower section difference die 19, when the punching machine tool works for the third time, the upper section difference die 8 is poor in section of the sheared plate, then the sheared plate is moved onto the lower dead edge bending die 20, when the punching machine works again, the upper dead edge bending die 9 carries out dead edge and bending on the plates with different sections, when the device carries out the section difference bending working procedure, the upper shearing die 7, the upper section difference die 8 and the upper section difference die 8 can carry out different working procedures on different plates, thereby being beneficial to the continuous production of the tray and improving the production efficiency of the tray, when the upper shearing die 7 and the upper section difference die 8 shear and section difference plates, a pressure plate 12 on the upper die is firstly fixed with the plates, under the action of the spring columns 10, the pressing plate 12 presses the plate tightly, so that when the plate is sheared and has a section difference, the occurrence of the tilting condition of the plate is favorable for ensuring the size of a product, and the punching, section difference, dead edge and bending of the device can be carried out on the same die, so that the quantity of purchasing punching machine tools is reduced, and the purchasing cost is favorably saved.

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. A continuous tray mould which characterized in that: comprises an upper die mechanism and a lower die mechanism, wherein the upper die mechanism comprises an upper die mounting plate (1), an upper pad (2), an upper die base (3), an upper pad (4), a mounting plate (5), an upper punching die (6), an upper shearing die (7), an upper section difference die (8), an upper dead edge bending die (9) and a pressing and fixing mechanism, the four corners of the bottom surface of the upper die mounting plate (1) are vertically and fixedly connected with upper pad feet (2), the bottom ends of the four upper pad feet (2) are fixedly connected with the four corners of the top surface of the upper die base (3), an upper backing plate (4) and an installation plate (5) are sequentially arranged on the bottom surface of the upper die holder (3), an upper punching die (6), an upper shearing die (7), an upper section difference die (8) and an upper dead edge bending die (9) are sequentially arranged on the bottom surface of the mounting plate (5), and a pressure fastening fixing mechanism is arranged on the bottom surface of the upper die mounting plate (1);

the pressing and fixing mechanism comprises two spring columns (10), two columns (11) and two pressing plates (12), the two spring columns (10) are installed on the bottom surface of the upper die mounting plate (1), the output ends of the two spring columns (10) are vertically and fixedly connected with the columns (11), the two columns (11) respectively penetrate through the upper shearing die (7) and the upper section difference die (8) and extend out of the bottom surfaces of the upper shearing die (7) and the upper section difference die (8), and the pressing plates (12) are horizontally and fixedly connected to the bottom ends of the two columns (11);

lower die mechanism includes lower mould mounting panel (13), lower bolster foot (14), die holder (15), lower mounting panel (16), down punch die (17), downcut mould (18), lower segment difference mould (19) and lower dead edge mould (20) of bending, the vertical rigid coupling of four corners of lower mould mounting panel (13) top surface has lower bolster foot (14), four the top rigid coupling of downcut foot (14) is at four corners of die holder (15) bottom surface, mounting panel (16) under the attached installing of top surface of die holder (15), punch die (17), downcut mould (18), lower segment difference mould (19) and lower dead edge mould (20) of bending are installed in proper order to the top surface of lower mounting panel (16).

2. A continuous pallet mold according to claim 1, wherein: go up mould mounting panel (1) and lower mould mounting panel (13) and be corrosion resistant plate, four corners of going up mould mounting panel (1) and lower mould mounting panel (13) top surface all open threaded mounting hole.

3. A continuous pallet mold according to claim 1, wherein: the center of the bottom surfaces of the upper shearing die (7) and the upper section difference die (8) is provided with a groove (22), the shape of the groove (22) is the same as that of the pressing plate (12), and the side length of the groove (22) is 5mm longer than that of the pressing plate (12).

4. A continuous pallet mold according to claim 1, wherein: the two cylinders (11) are stainless steel columns, and the two cylinders (11) are in clearance fit with the upper die base (3), the upper base plate (4) and the mounting plate (5).

5. A continuous pallet mold according to claim 1, wherein: and the bottom surface of the pressing plate (12) is attached with a wear-resistant rubber non-slip mat.

6. A continuous pallet mold according to claim 1, wherein: the top surface of the lower punching die (17) is provided with a returning groove (21), and the centers of the top surfaces of the lower punching die (17), the lower shearing die (18), the lower section difference die (19) and the lower dead edge bending die (20) are provided with countersunk head thread through holes.