阅读说明：本技术 一种便于稳定收料的模具冲压装置 (Die stamping device convenient to receive material steadily ) 是由 吴葵远 于 2021-01-21 设计创作，主要内容包括：本发明涉及模具冲压技术领域,公开了一种便于稳定收料的模具冲压装置,包括机台；所述机台上部固定安装有机架,位于所述机台上部中间位置竖直开设有通口,位于所述机台下部横向固定安装有传输带,位于所述机台上部前后两侧均竖直向上固定安装有侧板；位于所述机架左侧内壁固定安装有定模。本发明的伺服电机继续带动动模旋转竖直朝下,并且两个第一气缸继续工作带动内胆下降放置在传输带上,负压泵泄压后,内胆从吸盘上脱落搭置在传输带上进行传输出去,这种方式避免现有技术中的内胆直接掉落存在磨损和破损的问题。(The invention relates to the technical field of die stamping, and discloses a die stamping device convenient for stable material receiving, which comprises a machine table; a rack is fixedly arranged on the upper part of the machine table, a through hole is vertically formed in the middle of the upper part of the machine table, a conveying belt is transversely and fixedly arranged on the lower part of the machine table, and side plates are vertically and upwardly and fixedly arranged on the front side and the rear side of the upper part of the machine table; and a fixed die is fixedly arranged on the inner wall of the left side of the rack. According to the invention, the servo motor continuously drives the movable mold to rotate vertically downwards, the two first air cylinders continuously work to drive the inner container to descend and place on the conveying belt, and after the pressure of the negative pressure pump is relieved, the inner container falls off from the suction cup and is placed on the conveying belt to be conveyed out, so that the problems of abrasion and damage caused by the fact that the inner container in the prior art directly falls off are solved.)

1. A die stamping device convenient for stable material collection is characterized by comprising a machine table (1); a rack (3) is fixedly installed on the upper portion of the machine table (1), a through hole (7) is vertically formed in the middle of the upper portion of the machine table (1), a conveying belt (8) is transversely and fixedly installed on the lower portion of the machine table (1), and side plates (6) are vertically and upwardly and fixedly installed on the front side and the rear side of the upper portion of the machine table (1);

a fixed die (2) is fixedly installed on the inner wall of the left side of the rack (3), a servo motor (13) is fixedly installed in the middle of a side plate (6) which is located on the front side of the upper surface of the machine table (1) horizontally backwards, a driving end of the servo motor (13) is fixedly connected to the middle of the front side of the right base (5) in the fixed inner side, and a clamping cylinder (12) is fixedly installed on the side plate (6) which is located right above the servo motor (13) horizontally backwards;

a left base (4) is fixedly covered on the left side of the right base (5), a groove (19) is horizontally and outwards formed in the middle of the right side of the right base (5), a negative pressure pump (18) is fixedly installed in the groove (19), a suction port of the negative pressure pump (18) is fixedly communicated with the head end of a spring suction hose (17), and the tail end of the spring suction hose (17) is fixedly communicated with the middle of the left side of a suction pipe (16); sucking discs (15) are fixedly communicated with the upper part and the lower part of the right side of the suction pipe (16), first air cylinders (14) are horizontally and outwards fixedly embedded in the right base (5) positioned above and below the groove (19), and the end parts of piston rods of the two first air cylinders (14) are fixedly connected with the upper part and the lower part of the suction pipe (16); the upper part and the lower part of the left side of the right base (5) are both horizontally and outwards fixed with second cylinders (21), and the end parts of piston rods of the two second cylinders (21) are vertically and fixedly connected with the same movable die (20).

2. The die stamping device convenient to receive material stably of claim 1, characterized in that, be located board (1) right side middle part level is seted up rectangle discharge gate (9), and transmission band (8) right end activity runs through in rectangle discharge gate (9).

3. The die stamping device convenient to stable receipts material of claim 1, characterized in that, lie in right base (5) rear side middle part level backward fixedly connected with axostylus axostyle (10), the outer tip activity grafting of axostylus axostyle (10) is in the curb plate (6) middle part that lies in board (1) upper portion rear side.

4. The die stamping device convenient for stable material collection according to claim 1, wherein a limiting hole (11) is formed in the front side of the right base (5) and is in adaptive insertion connection with a piston rod of a clamping cylinder (12).

5. The die stamping device convenient for stable material collection according to claim 4, wherein the moving die (20) and the fixed die (2) are horizontally aligned.

6. The die stamping device convenient for stable material collection according to claim 4, wherein the right base (5) and the left base (4) are connected by at least six fixed bolts distributed at equal angles.

7. The die stamping device for facilitating stable material collection according to claim 1, wherein the width of the movable die (20) is smaller than the width of the through opening (7).

Technical Field

The invention relates to the technical field of die stamping, in particular to a die stamping device convenient for stable material receiving.

Background

At present, the inner container of the refrigerator plays a role in heat preservation, the material degree of the inner container is important, and the common inner container can easily crack at low temperature if the inner container is required to withstand low temperature. The refrigerator liner is made of ABS material, does not crack at low temperature, can be directly cleaned by water, is mothproof, mildew-proof, acid-resistant and alkali-resistant, and has longer service life than common materials.

The inner bag of refrigerator inner bag stamping die among the prior art after the actual punching press is complete all needs operating personnel to hand to take off to directly falling in the collection car at the in-process inner bag of taking off, leading to the inner bag wearing and tearing on a large scale and the damage of directness to appear, causing the promotion of manufacturing cost of enterprise, and directly lead to the production efficiency reduction of enterprise.

Disclosure of Invention

The invention aims to provide a die stamping device convenient for stable material collection, and solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a die stamping device convenient for stable material receiving comprises a machine table; a rack is fixedly arranged on the upper part of the machine table, a through hole is vertically formed in the middle of the upper part of the machine table, a conveying belt is transversely and fixedly arranged on the lower part of the machine table, and side plates are vertically and upwardly and fixedly arranged on the front side and the rear side of the upper part of the machine table;

a fixed die is fixedly arranged on the inner wall of the left side of the rack, a servo motor is fixedly arranged in the middle of a side plate which is positioned on the front side of the upper surface of the machine table and horizontally backwards, a driving end of the servo motor is fixedly connected with the middle of the front side of the right base in an inner fixed mode, and a clamping cylinder is fixedly arranged on the side plate which is positioned right above the servo motor and horizontally backwards;

a left base is fixedly covered on the left side of the right base, a groove is horizontally and outwards formed in the middle of the right side of the right base, a negative pressure pump is fixedly installed in the groove, a suction port of the negative pressure pump is fixedly communicated with the head end of a spring suction hose, and the tail end of the spring suction hose is fixedly communicated with the middle of the left side of a suction pipe; sucking discs are fixedly communicated with the upper portion and the lower portion of the right side of the suction pipe, first air cylinders are horizontally and outwards fixedly embedded in right bases located above and below the groove, and the end portions of piston rods of the two first air cylinders are fixedly connected with the upper portion and the lower portion of the suction pipe; and the upper part and the lower part of the left side of the right base are both horizontally and outwards fixedly embedded with second cylinders, and the end parts of piston rods of the two second cylinders are vertically and fixedly connected with the same movable die.

As a preferred embodiment of the present invention, a rectangular discharge hole is horizontally formed in the middle of the right side of the machine, and the right end of the transmission belt movably penetrates through the rectangular discharge hole.

As a preferred embodiment of the present invention, a shaft rod is fixedly connected to the middle of the rear side of the right base in a horizontal and rearward direction, and the outer end of the shaft rod is movably inserted into the middle of the side plate on the rear side of the upper portion of the machine platform.

As a preferred embodiment of the present invention, a limiting hole adapted to be inserted into a piston rod of the clamping cylinder is formed in the front side of the right base.

In a preferred embodiment of the present invention, the movable mold is horizontally aligned with the fixed mold.

In a preferred embodiment of the present invention, the right base and the left base are connected by at least six fixing bolts distributed at equal angles.

In a preferred embodiment of the present invention, the width of the movable mold is smaller than the width of the through hole.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the two second cylinders work to push the movable die to move leftwards, so that the movable die is enabled to move leftwards to pressurize the fixed die to form an object, when the object needs to be taken out, the clamping cylinder works to separate the clamping piston rod from the limiting hole in the front part of the right base, then the servo motor works to drive the right base to rotate for 180 degrees and then stabilize, then the two first cylinders work to drive the suction pipe and the suction disc on the suction pipe to movably fit on the formed liner in the fixed die, and the negative pressure pump works to form negative pressure to stably suck the liner without abrasion to the liner.

2. According to the invention, the servo motor continuously drives the movable mold to rotate vertically downwards, the two first air cylinders continuously work to drive the inner container to descend and place on the conveying belt, and after the negative pressure pump releases pressure, the inner container falls off from the suction cup and is placed on the conveying belt to be conveyed out, so that the problems of abrasion and damage caused by the fact that the inner container in the prior art directly falls off are solved.

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 schematic view of the overall structure of a die stamping device for facilitating stable material collection according to the present invention;

FIG. 2 is a schematic structural diagram of the distribution positions of two side plates on a machine table of the die stamping device convenient for stable material collection;

FIG. 3 is a schematic top view of a right base of a shaft of a stamping device for a die convenient for stable material collection according to the present invention;

FIG. 4 is a schematic top view of a cross-sectional structure of a die stamping device for facilitating stable material collection, wherein the right base is provided with a plurality of limiting holes;

FIG. 5 is a schematic sectional side view of a distribution position of a negative pressure pump on a right base of the die stamping device for facilitating stable material collection.

In the figure: 1. a machine platform; 2. fixing a mold; 3. a frame; 4. a left base; 5. a right base; 6. a side plate; 7. a port; 8. a conveyor belt; 9. a rectangular discharge port; 10. a shaft lever; 11. a limiting hole; 12. a clamping cylinder; 13. a servo motor; 14. a first cylinder; 15. a suction cup; 16. a suction tube; 17. a spring suction hose; 18. a negative pressure pump; 19. a groove; 20. moving the mold; 21. a second cylinder.

The apparatus of the present invention is commercially available and custom made.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific 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, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. 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. 1-5, the present invention provides a technical solution: a die stamping device convenient for stable material receiving comprises a machine table 1; a rack 3 is fixedly installed on the upper portion of the machine table 1, a through hole 7 is vertically formed in the middle of the upper portion of the machine table 1, a conveying belt 8 is transversely and fixedly installed on the lower portion of the machine table 1, and side plates 6 are vertically and upwardly and fixedly installed on the front side and the rear side of the upper portion of the machine table 1;

the fixed die 2 is fixedly installed on the inner wall of the left side of the rack 3, the servo motor 13 is fixedly installed in the middle of the side plate 6 which is located on the front side of the upper surface of the machine table 1 horizontally and backwards, the driving end of the servo motor 13 is fixedly connected to the middle of the front side of the right base 5 in the fixed inner part, and the clamping cylinder 12 is fixedly installed on the side plate 6 which is located right above the servo motor 13 horizontally and backwards;

the left side of the right base 5 is fixedly covered with the left base 4, the middle part of the right side of the right base 5 is horizontally and outwards provided with a groove 19, a negative pressure pump 18 is fixedly arranged in the groove 19, a suction port of the negative pressure pump 18 is fixedly communicated with the head end of a spring suction hose 17, and the tail end of the spring suction hose 17 is fixedly communicated with the middle part of the left side of a suction pipe 16; the upper part and the lower part of the right side of the suction pipe 16 are fixedly communicated with suckers 15, first air cylinders 14 are horizontally and outwards fixedly embedded in the right base 5 positioned above and below the groove 19, and the end parts of piston rods of the two first air cylinders 14 are fixedly connected with the upper part and the lower part of the suction pipe 16; the upper part and the lower part of the left side of the right base 5 are both horizontally and outwards fixedly embedded with second cylinders 21, and the end parts of piston rods of the two second cylinders 21 are vertically and fixedly connected with the same movable die 20.

In this embodiment, two second cylinders 21 work and push away movable mould 20 and move left, thereby guarantee that movable mould 20 moves left and pressurize cover half 2, form the article, when needing to take out the article, at first the work of centre gripping cylinder 12 separates this centre gripping piston rod from the anterior spacing hole 11 of right base 5, then servo motor 13 work drives right base 5 and rotates 180 back stabilities, two first cylinders 14 work afterwards and drive suction cup 15 on suction tube 16 and the suction tube 16 and remove the laminating on the shaping inner bag in cover half 2, thereby negative pressure pump 18 work forms the negative pressure and pumps steadily with the inner bag.

In this embodiment, servo motor 13 continues to drive the rotatory vertical downwards of movable mould 20 to two first cylinders 14 continue work and drive the inner bag decline and place on transmission band 8, and 18 pressure release backs of negative pressure pump, the inner bag drops from sucking disc 15 and takes and put and carry out the transmission on transmission band 8 and go out, and the inner bag that this kind of mode was avoided among the prior art directly drops and has wearing and tearing and damaged problem.

In this embodiment, be located 1 right side middle part level of board and seted up rectangle discharge gate 9, 8 right-hand member portions activities of transmission band run through in rectangle discharge gate 9, the inner bag on the transmission band 8 of being convenient for is discharged from rectangle discharge gate 9, be located 5 rear side middle part levels of right base fixedly connected with axostylus axostyle 10 backward, the outer tip activity of axostylus axostyle 10 is pegged graft in 6 middle parts of curb plate that are located 1 upper portion rear sides of board, be located 5 front sides of right base and open the spacing hole 11 that is equipped with the piston rod adaptation of centre gripping cylinder 12 and peg graft.

In this embodiment, movable mould 20 and 2 horizontal alignments of cover half set up, and the bolt fastening through angular distribution such as six at least between right base 5 and the left base 4 makes things convenient for the later stage to demolish the bolt and overhauls to change and demolish second cylinder 21, and movable mould 20's width is less than the width of opening 7, guarantees that the inner bag can descend to the transmission band 8 in the opening 7 to carry out the transmission and transport in a flexible and stable way.

When the die stamping device convenient for stable material collection is used, it is noted that the die stamping device convenient for stable material collection is provided, each part is a universal standard part or a part known by a person skilled in the art, and the structure and the principle of the die stamping device are known by the person skilled in the art through technical manuals or conventional experimental methods.

When the device is used, the two second cylinders 21 work to push the movable die 20 to move leftwards, so that the movable die 20 moves leftwards to pressurize the fixed die 2 to form an object, when the object needs to be taken out, the clamping cylinder 12 works to separate the clamping piston rod from the limiting hole 11 in the front of the right base 5, then the servo motor 13 works to drive the right base 5 to rotate for 180 degrees and then stabilize, then the two first cylinders 14 work to drive the suction pipe 16 and the suction disc 15 on the suction pipe 16 to move and attach to a formed liner in the fixed die 2, the negative pressure pump 18 works to form negative pressure to suck and stabilize the liner, finally the servo motor 13 continues to drive the movable die 20 to rotate vertically downwards, the two first cylinders 14 continue to work to drive the liner to descend and be placed on the conveying belt 8, after the negative pressure pump 18 releases pressure, the liner falls off from the suction disc 15 and is placed on the conveying belt 8 to be, the mode avoids the problems of abrasion and damage caused by the fact that the liner in the prior art directly falls.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. 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.