CN213288398U

CN213288398U - Stamping die for solar module connecting box cover

Info

Publication number: CN213288398U
Application number: CN202021656897.0U
Authority: CN
Inventors: 周文杰
Original assignee: Suzhou Million Xin Precision Mould Co ltd
Current assignee: Suzhou Million Xin Precision Mould Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-05-28
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a solar energy component connection case lid stamping die, including lower mould body and guard plate, the second recess has all been seted up all around on lower mould body top, and the inside of second recess transversely installs the second rotary rod, the outside of second rotary rod all is provided with the guard plate, the guard plate is close to one section top of lower mould body equidistant installation fixed block, and the inboard of fixed block all transversely installs first rotary rod. This solar energy component connection case lid stamping die pushes up the fifth ejector pin through first ejector pin, receives the top when the fifth ejector pin and moves the back, pushes up the ejector plate, receives the top to move the back when the roof, carries out stamping forming to the material through last mould body simultaneously, after material stamping forming, pushes up the roof through the second spring ejector pin and moves, receives the top to move the second ejector pin when the roof, pushes up fashioned material through the second ejector pin, the material of being convenient for take.

Description

Stamping die for solar module connecting box cover

Technical Field

The utility model relates to a stamping die technical field specifically is a solar energy component connection case lid stamping die.

Background

The stamping die is a special process equipment for processing metal or nonmetal materials into parts or semi-finished products in stamping processing, and is called as a stamping die, wherein stamping refers to a stamping method for applying pressure to the materials by using a die arranged on a press machine at room temperature to enable the materials to generate separation or plastic deformation so as to obtain required parts, the traditional stamping die for the solar module and the box cover can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:

1. when most solar module connecting box cover stamping dies in the market are used, finished workpieces in the dies need to be taken after the dies are stamped, and the finished workpieces are inconvenient to take due to the fact that the finished workpieces need to be pried and taken manually;

2. when most solar module connection case lid stamping die is in use in the existing market, because carry out direct stamping forming to the material, can have the phenomenon that the material splashes, the material that splashes causes the injury to operating personnel easily for the device has certain danger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar energy component connects case lid stamping die to the work piece that the punching press completion that proposes among the solution above-mentioned background art pries to take inconvenience and the material splashes and causes dangerous problem.

In order to achieve the above object, the utility model provides a following technical scheme: a solar module connecting box cover stamping die comprises a lower die body and a protection plate, wherein second grooves are formed in the periphery of the top end of the lower die body, second rotary rods are transversely installed inside the second grooves, the protection plate is arranged on the outer sides of the second rotary rods, fixing blocks are installed on the protection plate close to one section of the top end of the lower die body at equal intervals, first rotary rods are transversely installed on the inner sides of the fixing blocks, rotary blocks are arranged at two ends of the outer side of each first rotary rod, a device shell is installed at the top end of each rotary block, first spring ejector rods are installed at the bottom end inside the device shell, fourth ejector rods penetrating through the device shell are installed at the top ends of the first spring ejector rods, guide rods are vertically installed at four corners of the top end of the lower die body, guide pipes are arranged at the top ends of the outer sides of the guide rods, and an upper, and evenly install the third ejector pin all around of last mould body bottom, first ejector pin is all installed at the both ends of going up the mould body bottom, the cavity has been seted up to the inside intermediate position department of lower mould body, and the inside bottom of cavity installs second spring ejector pin, the roof is installed on the top of second spring ejector pin, and sets up on roof both ends lower mould body top and run through to the inside first recess of lower mould body, the inside second ejector pin that runs through to the inboard top of lower mould body that is provided with of cavity.

Preferably, a fifth ejector rod penetrating into the cavity and connected with the top end of the top plate is arranged in the first groove, and a first spring body is arranged on the outer side of the fifth ejector rod.

Preferably, the guide pipe is movably connected with the guide rod, and the guide pipe and the guide rod form a guide structure.

Preferably, the fourth ejector rod is movably connected with the device shell, and the fourth ejector rod and the first spring ejector rod form a damping structure.

Preferably, the second spring body that is connected with the fixed block is installed in the outside that the first rotary rod of fixed block one end was kept away from to rotatory piece, and the one end that the fixed block was kept away from to the second spring body is connected with rotatory piece.

Preferably, the second rotary rod outside all is provided with the third spring body that is connected with the guard plate, and the one end that the second recess was kept away from to the third spring body is connected with the guard plate.

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

1. the upper die body, the first ejector rod and the second ejector rod are mounted, the fifth ejector rod is ejected through the first ejector rod, the ejector plate is ejected after the fifth ejector rod is ejected, the material is subjected to punch forming through the upper die body simultaneously after the ejector plate is ejected, the ejector plate is ejected through the second spring ejector rod after the material is subjected to punch forming, the second ejector rod is ejected when the ejector plate is ejected, the formed material is ejected through the second ejector rod, and the material is convenient to take;

2. meanwhile, the device is provided with a lower die body, a protection plate and an upper die body, the fourth ejector rod is ejected through the third ejector rod, and the protection plate is driven to block materials splashed when the lower die body and the upper die body are stamped, so that the use safety of the die is improved;

3. the device is through installing lower mould body, last mould body and pipe simultaneously, slides in the inside of pipe through the guide arm, makes through pipe and guide arm that go up mould body and lower mould body can be better when using to the device direction, improves the device accuracy when using.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of a portion B in fig. 2 according to the present invention.

In the figure: 1. a lower die body; 2. a protection plate; 3. a device housing; 4. a first groove; 5. an upper die body; 6. a conduit; 7. a first ejector rod; 8. a second ejector rod; 9. a guide bar; 10. a third ejector rod; 11. a fourth ejector rod; 12. a first spring ejector rod; 13. a second groove; 14. a fifth ejector rod; 15. a top plate; 16. A first spring body; 17. a second spring ejector rod; 18. a cavity; 19. a fixed block; 20. a first rotating rod; 21. a second spring body; 22. rotating the block; 23. a third spring body; 24. a second rotating rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a solar module connecting box cover stamping die comprises a lower die body 1 and a protection plate 2, wherein second grooves 13 are formed in the periphery of the top end of the lower die body 1, second rotary rods 24 are transversely installed inside the second grooves 13, third spring bodies 23 connected with the protection plate 2 are arranged on the outer sides of the second rotary rods 24, one ends, far away from the second grooves 13, of the third spring bodies 23 are connected with the protection plate 2, and when the protection plate 2 is not extruded in use, the protection plate 2 is reset through the third spring bodies 23, so that the device can better reset the protection plate 2 in use;

the outer sides of the second rotating rods 24 are provided with protection plates 2, the protection plates 2 are provided with fixing blocks 19 at equal intervals near the top end of a section of the lower die body 1, the inner sides of the fixing blocks 19 are transversely provided with first rotating rods 20, and the two ends of the outer sides of the first rotating rods 20 are provided with rotating blocks 22;

the outer side of the first rotating rod 20 at one end of the rotating block 22 far away from the fixed block 19 is provided with a second spring body 21 connected with the fixed block 19, and one end of the second spring body 21 far away from the fixed block 19 is connected with the rotating block 22;

the top ends of the rotating blocks 22 are all provided with the device shell 3, the bottom ends inside the device shell 3 are all provided with first spring ejector rods 12, and the top ends of the first spring ejector rods 12 are all provided with fourth ejector rods 11 penetrating through the device shell 3;

the fourth ejector rod 11 is movably connected with the device shell 3, and the fourth ejector rod 11 and the first spring ejector rod 12 form a damping structure, so that the position of the device shell 3 can be better fixed through the second spring body 21 when the device shell is used, the position of the device shell 3 can be kept vertical, and the use of the protection plate 2 is facilitated;

guide rods 9 are vertically arranged at four corners of the top end of the lower die body 1, and guide pipes 6 are arranged at the top ends of the outer sides of the guide rods 9;

the guide pipe 6 is movably connected with the guide rod 9, the guide pipe 6 and the guide rod 9 form a guide structure, and when the device is used, the guide pipe 9 can slide in the guide pipe 6 to guide the movement of the upper die body 5, so that the use efficiency of the device is improved;

an upper die body 5 is mounted at the top end of the outer side of the guide pipe 6, third ejector rods 10 are uniformly mounted on the periphery of the bottom end of the upper die body 5, first ejector rods 7 are mounted at two ends of the bottom end of the upper die body 5, a cavity 18 is formed in the middle position inside the lower die body 1, a second spring ejector rod 17 is mounted at the bottom end inside the cavity 18, a top plate 15 is mounted at the top end of the second spring ejector rod 17, and first grooves 4 penetrating into the lower die body 1 are formed in the top ends of the lower die body 1 at two ends of the top plate 15;

a fifth ejector rod 14 penetrating into the cavity 18 and connected with the top end of the top plate 15 is arranged in the first groove 4, a first spring body 16 is arranged on the outer side of the fifth ejector rod 14, the top plate 15 can be better ejected through the fifth ejector rod 14 in use, the top plate 15 is ejected through the fifth ejector rod 14, and after stamping is completed, the fifth ejector rod 14 can be reset through the first spring body 16, and the top plate 15 is driven to reset;

the cavity 18 is internally provided with a second ejector rod 8 penetrating to the top end of the inner side of the lower die body 1.

The working principle is as follows: when the solar module is used for connecting a box cover stamping die, after the lower die body 1 and the upper die body 5 are installed on a press, materials are placed at the top end of the lower die body 1 and are inserted into the guide pipe 6 through the guide rod 9, the upper die body 5 can be guided when descending through the guide pipe 6 and the guide rod 9, deviation occurs when the upper die body 5 is placed, meanwhile, the first ejector rod 7 is driven to eject the fifth ejector rod 14 in the first groove 4 in the descending process of the upper die body 5, the top plate 15 is extruded when the fifth ejector rod 14 is ejected, the top plate 15 descends after being ejected, the second ejector rod 8 also descends after the top plate 15 descends, and meanwhile, the materials at the top end of the lower die body 1 are subjected to stamping forming through the upper die body 5;

the third ejector rod 10 is driven to extrude the fourth ejector rod 11 when the upper die body 5 descends, the first spring ejector rod 12 is driven to rotate in the second groove 13 when the fourth ejector rod 11 is ejected, the splash materials can be better protected when the die is used through the protection plate 2, the splash materials are prevented from injuring operators, the first ejector rod 7 moves out of the temporal part of the first groove 4 after the die is stamped, the fifth ejector rod 14 is reset through the first spring body 16 after the first ejector rod 7 moves out, the second spring ejector rod 17 at the bottom end of the top plate 15 resets the top plate 15 at the same time, the second spring ejector rod 17 ejects the second ejector rod 8, the formed materials are ejected through the second ejector rod 8, and the device can take out the materials more conveniently after stamping is completed, the above is the whole working principle of the utility model.

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.

Claims

1. The utility model provides a solar energy component connection case lid stamping die, includes lower mould body (1) and guard plate (2), its characterized in that: all around the top end of the lower die body (1) are provided with second grooves (13), a second rotary rod (24) is transversely installed inside the second grooves (13), the outer sides of the second rotary rods (24) are provided with protection plates (2), the protection plates (2) are close to one section of the top end of the lower die body (1) and are equidistantly installed with fixed blocks (19), the inner sides of the fixed blocks (19) are transversely provided with first rotary rods (20), the two ends of the outer side of the first rotary rods (20) are provided with rotary blocks (22), the top ends of the rotary blocks (22) are provided with device shells (3), the bottom ends of the inner parts of the device shells (3) are provided with first spring ejector rods (12), the top ends of the first spring ejector rods (12) are provided with fourth ejector rods (11) penetrating through the device shells (3), and the four corners of the top end of the lower die body (1) are vertically provided with guide rods (9), and the top in guide arm (9) outside all is provided with pipe (6), mould body (5) are installed on the top in the pipe (6) outside, and evenly install third ejector pin (10) all around of mould body (5) bottom, first ejector pin (7) are all installed at the both ends of going up mould body (5) bottom, cavity (18) have been seted up to the inside intermediate position department of lower mould body (1), and second spring ejector pin (17) are installed to the inside bottom of cavity (18), roof (15) are installed on the top of second spring ejector pin (17), and roof (15) both ends lower mould body (1) top seted up and run through to the inside first recess (4) of lower mould body (1), cavity (18) inside is provided with second ejector pin (8) that run through to the inboard top of lower mould body (1).

2. The solar module junction box cover stamping die of claim 1, wherein: the first groove (4) is internally provided with a fifth ejector rod (14) which penetrates through the cavity (18) and is connected with the top end of the top plate (15), and the outer side of the fifth ejector rod (14) is provided with a first spring body (16).

3. The solar module junction box cover stamping die of claim 1, wherein: the guide pipe (6) is movably connected with the guide rod (9), and the guide pipe (6) and the guide rod (9) form a guide structure.

4. The solar module junction box cover stamping die of claim 1, wherein: the fourth ejector rod (11) is movably connected with the device shell (3), and the fourth ejector rod (11) and the first spring ejector rod (12) form a damping structure.

5. The solar module junction box cover stamping die of claim 1, wherein: the outer side of the first rotating rod (20) at one end of the rotating block (22) far away from the fixed block (19) is provided with a second spring body (21) connected with the fixed block (19), and one end of the second spring body (21) far away from the fixed block (19) is connected with the rotating block (22).

6. The solar module junction box cover stamping die of claim 1, wherein: the outer sides of the second rotating rods (24) are provided with third spring bodies (23) connected with the protection plates (2), and one ends, far away from the second grooves (13), of the third spring bodies (23) are connected with the protection plates (2).