CN218693347U

CN218693347U - Round can forming die

Info

Publication number: CN218693347U
Application number: CN202223041782.2U
Authority: CN
Inventors: 乔相久; 刘永涛
Original assignee: Dongguan Mingxuan Automation Technology Co ltd
Current assignee: Dongguan Mingxuan Automation Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-24
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to a round can processing technology field specifically is a round can forming die, the punching press subassembly is installed on the upper portion of punching press platform, the inboard position department that corresponds the punching press subassembly of punching press platform installs adjusting part, the punching press subassembly is including installing in the roof-rack at punching press bench portion, department fixed mounting has the hydraulic stem in the middle of the top of roof-rack, the clamp plate is installed to the output shaft of hydraulic stem, the department installs the punching press head in the middle of the bottom of clamp plate, adjusting part includes the sliding seat of sliding connection department in the middle of punching press bench inside, two punching press die holders are installed to the upper portion symmetry of sliding seat, the stopper is all installed to the position department that the upper surface of sliding seat corresponds the punching press die holder. A round can forming die, can make the punching press in turn of whole device duplex position, convenience when improving the punching press, better use prospect is brought to effectual improvement user of service's work efficiency.

Description

Round can forming die

Technical Field

The utility model relates to a round can processing technology field specifically is a round can forming die.

Background

The iron can packaging is also the most basic function of packaging, so that goods are not damaged by various external forces, the iron can is a can made of tinplate, the tinplate is a can made of iron, the surface of the tin plate is coated with tin, and the stamping forming refers to a method for processing and forming a workpiece with a required shape and size by applying external forces to plates, strips, pipes, profiles and the like by a press and a die to cause plastic deformation or separation, for example, chinese patent discloses a stamping die (publication No. CN 216938109U) for iron can production, the technology of the patent can pass through that a hydraulic push rod pushes a blanking disc to carry out demoulding, can solve the problem that the stamped iron can is tightly attached to the die, and increases the manual unloading difficulty;

however, the forming die disclosed above still has some defects in use, namely, the forming die is simply formed by a single die, and after the punching is finished, the workpiece needs to be replaced after manual blanking, so that the punching efficiency is reduced, and the working efficiency is affected. Accordingly, those skilled in the art have provided a round can forming mold to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide a round can forming die to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a round can forming die comprises a stamping platform, wherein a stamping assembly is arranged at the upper part of the stamping platform, and an adjusting assembly is arranged at the inner side of the stamping platform corresponding to the position of the stamping assembly;

the stamping assembly comprises a top frame arranged at the top of the stamping table, a hydraulic rod is fixedly arranged in the middle of the top frame, a pressing plate is arranged on an output shaft of the hydraulic rod, and a stamping head is arranged in the middle of the bottom of the pressing plate;

the adjusting part comprises a sliding seat which is connected with the middle part of the punching table in a sliding manner, two punching die bases are symmetrically installed on the upper part of the sliding seat, a limiting block is installed at the position, corresponding to the punching die base, of the upper surface of the sliding seat, a forming die sleeve is installed at the middle part of the inside of the punching die base, two die releasing bases are installed at the bottom of the forming die sleeve, and an adjusting mechanism is installed inside the die releasing bases.

As a further aspect of the present invention: fixed columns are installed at four corners of the bottom of the pressing plate, matched fixed sleeves are installed at positions, corresponding to the fixed columns, inside the stamping die holder in an embedded mode, the fixed sleeves and the fixed columns slide mutually, ejection springs are sleeved on the outer portions of the fixed sleeves, and the ejection springs are arranged between the stamping die holder and the inner side of the sliding seat.

As a further aspect of the present invention: the adjusting mechanism comprises a thread adjusting rod which is rotatably installed at the center of the inner part of the demoulding seat, the outer thread of the thread adjusting rod is connected with a thread adjusting sleeve, the thread adjusting sleeve penetrates through the center of the inner bottom of the forming die sleeve, an ejector plate is arranged at the inner bottom of the forming die sleeve, and the center of the bottom of the thread adjusting sleeve is connected with the top of the thread adjusting sleeve.

As a further aspect of the present invention: the outer portion of the thread adjusting rod is fixedly provided with a first gear, the first gear is arranged inside the demolding seat, the inner top portion of the demolding seat is fixedly provided with an adjusting motor, the output shaft of the adjusting motor is provided with a second gear, and the second gear is meshed with the first gear.

As a further aspect of the present invention: two limiting slide rods are symmetrically installed at the bottom of the ejecting plate, penetrate through the inner bottom of the forming die sleeve and extend to the inside of the die release seat, and limiting slide holes are formed in the position, corresponding to the limiting slide rods, of the inside of the die release seat.

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

1. when using, drive the clamp plate through the hydraulic stem and push down, drive the punching press head and press into and carry out stamping forming in the shaping die sleeve, insert fixed cover through the fixed column in, then precision when can improving the punching press, meanwhile, place the stamping workpiece on another punching press die holder, accomplish the back when the punching press process, promote the sliding seat and slide forward, will just place the punching press die holder of stamping workpiece and push away to punching press head department, realize punching press in turn, efficiency when improving the punching press.

2. The first gear is driven to rotate by the adjusting motor in the demolding seat, the thread adjusting rod is driven to rotate by the matching of the first gear and the second gear, and the ejector plate is driven to be pushed upwards by the matching of the thread adjusting rod and the thread adjusting sleeve, so that convenient demolding can be realized.

Drawings

FIG. 1 is a schematic structural view of a round can forming mold;

FIG. 2 is a schematic structural view of a stamping die holder in a round can forming die;

fig. 3 is a schematic structural view of a demolding seat in a round can molding mold.

In the figure: 1. a stamping station; 2. a top frame; 3. a hydraulic lever; 4. pressing a plate; 5. a sliding seat; 6. a limiting block; 7. a stamping die holder; 8. stamping a head; 9. fixing a column; 10. fixing a sleeve; 11. forming a die sleeve; 12. demoulding seats; 13. pushing the spring; 14. ejecting the plate; 15. a thread adjusting sleeve; 16. a threaded adjusting rod; 17. adjusting the motor; 18. a first gear; 19. a second gear; 20. and limiting the sliding rod.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a round can forming mold includes a stamping table 1, a stamping assembly is installed on an upper portion of the stamping table 1, and an adjusting assembly is installed at a position corresponding to the stamping assembly inside the stamping table 1;

the stamping assembly comprises a top frame 2 arranged at the top of the stamping table 1, a hydraulic rod 3 is fixedly arranged in the middle of the top frame 2, a pressing plate 4 is arranged on an output shaft of the hydraulic rod 3, and a stamping head 8 is arranged in the middle of the bottom of the pressing plate 4;

the adjusting component comprises a sliding seat 5 which is connected with the middle inside the stamping platform 1 in a sliding manner, two stamping die holders 7 are symmetrically installed on the upper portion of the sliding seat 5, a limiting block 6 is installed at the position, corresponding to the stamping die holder 7, of the upper surface of the sliding seat 5, forming die sleeves 11 are installed at the middle inside of the stamping die holders 7, demolding seats 12 are installed at the bottoms of the two forming die sleeves 11, and adjusting mechanisms are installed inside the demolding seats 12.

In FIGS. 1-2: fixed column 9 is all installed to four corners in bottom of clamp plate 4, the fixed cover 10 of assorted is installed to the inside equal gomphosis in position department that corresponds fixed column 9 of punching press die holder 7, and slide each other between fixed cover 10 and the fixed column 9, the outside of fixed cover 10 all is overlapped and is equipped with top floating spring 13, and top floating spring 13 sets up between the inboard of punching press die holder 7 and sliding seat 5, withstand punching press die holder 7 jack-up that makes progress through top floating spring 13, thereby can improve the extrusion compactness of forming die cover 11 and punching press head 8, improve the effect of punching press.

In fig. 2-3: the adjusting mechanism comprises a threaded adjusting rod 16 rotatably installed at the center of the inside of the demolding seat 12, a threaded adjusting sleeve 15 is connected to the outside of the threaded adjusting rod 16 in a threaded mode, the threaded adjusting sleeve 15 penetrates through the center of the inner bottom of the forming die sleeve 11, an ejector plate 14 is arranged at the inner bottom of the forming die sleeve 11, the center of the bottom of the threaded adjusting sleeve 15 is connected with the top of the threaded adjusting sleeve 15, and through the matching of the threaded adjusting rod 16 and the threaded adjusting sleeve 15, the ejector plate 14 is driven to be pushed upwards, and a punching model in the forming die sleeve 11 is pushed out.

In fig. 2-3: the outside fixed mounting of screw thread regulation pole 16 has first gear 18, and first gear 18 sets up in the inside of drawing of patterns seat 12, and the interior top fixed mounting of drawing of patterns seat 12 has adjusting motor 17, and second gear 19 is installed to adjusting motor 17's output shaft, and intermeshing between second gear 19 and the first gear 18, through the cooperation of first gear 18 with second gear 19, drives screw thread regulation pole 16 and rotates.

In FIGS. 2-3: two limiting slide rods 20 are symmetrically installed at the bottom of the ejection plate 14, the limiting slide rods 20 penetrate through the inner bottom of the forming die sleeve 11 and extend to the inside of the demolding seat 12, limiting slide holes are formed in the position, corresponding to the limiting slide rods 20, of the inside of the demolding seat 12, and the ejection plate 14 is driven to lift stably through the matching of the limiting slide rods 20 and the limiting slide holes.

The utility model discloses a theory of operation is: when the stamping die is used, the pressing plate 4 is driven to press down through the hydraulic rod 3, the stamping head 8 is driven to press into the forming die sleeve 11 for stamping forming, the fixing column 9 is inserted into the fixing sleeve 10, precision during stamping can be improved, meanwhile, the stamping part is placed on another stamping die holder 7, after a stamping process is completed, the sliding seat 5 is pushed to slide forwards, the stamping die holder 7 where the stamping part is just placed is pushed to the stamping head 8, alternative stamping is achieved, efficiency during stamping is improved, the first gear 18 is driven to rotate through the adjusting motor 17 in the stripping die holder 12, the thread adjusting rod 16 is driven to rotate through the matching of the first gear 18 and the second gear 19, the ejection plate 14 is driven to push upwards through the matching of the thread adjusting rod 16 and the thread adjusting sleeve 15, a stamping model in the forming die sleeve 11 is pushed out, and therefore convenient and fast demolding can be achieved, and the stamping die is practical.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The round can forming die comprises a stamping platform (1), and is characterized in that a stamping assembly is mounted at the upper part of the stamping platform (1), and an adjusting assembly is mounted on the inner side of the stamping platform (1) at a position corresponding to the stamping assembly;

the stamping assembly comprises an upper frame (2) arranged at the top of the stamping table (1), a hydraulic rod (3) is fixedly arranged in the middle of the top of the upper frame (2), a pressing plate (4) is arranged on an output shaft of the hydraulic rod (3), and a stamping head (8) is arranged in the middle of the bottom of the pressing plate (4);

the adjusting part includes sliding seat (5) of the inside middle department of sliding connection punching press platform (1), two punching press die holders (7) are installed to the upper portion symmetry of sliding seat (5), stopper (6) are all installed to the position department that the upper surface of sliding seat (5) corresponds punching press die holder (7), department all installs shaping die sleeve (11), two in the middle of the inside of punching press die holder (7) the bottom of shaping die sleeve (11) all installs demolding seat (12), and the internally mounted of demolding seat (12) has adjustment mechanism.

2. The round can forming die as claimed in claim 1, wherein the four corners of the bottom of the pressing plate (4) are respectively provided with a fixing post (9), the inside of the stamping die holder (7) corresponding to the position of the fixing post (9) is respectively provided with a matched fixing sleeve (10) in a embedding manner, the fixing sleeve (10) and the fixing post (9) slide with each other, the outside of the fixing sleeve (10) is respectively provided with an ejecting spring (13), and the ejecting spring (13) is arranged between the stamping die holder (7) and the inner side of the sliding seat (5).

3. The round can forming die as claimed in claim 1, wherein the adjusting mechanism comprises a threaded adjusting rod (16) rotatably mounted at the inner center of the stripping base (12), a threaded adjusting sleeve (15) is connected to the outer portion of the threaded adjusting rod (16) in a threaded manner, the threaded adjusting sleeve (15) penetrates through the inner bottom center of the forming die sleeve (11), an ejector plate (14) is arranged at the inner bottom of the forming die sleeve (11), and the bottom center of the threaded adjusting sleeve (15) is connected with the top of the threaded adjusting sleeve (15).

4. The round can forming die as claimed in claim 3, wherein a first gear (18) is fixedly mounted on the outer portion of the threaded adjusting rod (16), the first gear (18) is arranged inside the stripping base (12), an adjusting motor (17) is fixedly mounted on the inner top portion of the stripping base (12), a second gear (19) is mounted on an output shaft of the adjusting motor (17), and the second gear (19) and the first gear (18) are meshed with each other.

5. The round can forming die as claimed in claim 3, wherein two limiting slide rods (20) are symmetrically mounted at the bottom of the ejector plate (14), the limiting slide rods (20) penetrate through the inner bottom of the forming die sleeve (11) and extend to the inside of the stripping seat (12), and limiting slide holes are formed in the stripping seat (12) at positions corresponding to the limiting slide rods (20).