CN213134824U

CN213134824U - Mobile phone connector stamping die protective equipment

Info

Publication number: CN213134824U
Application number: CN202021694040.8U
Authority: CN
Inventors: 周风涛
Original assignee: Kunshan Anlong Electronics Co ltd
Current assignee: Kunshan Anlong Electronics Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-05-07
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a cell-phone connector stamping die protective apparatus, the on-line screen storage device comprises a base, the equal fixed mounting in both sides at base top has the backup pad, and the top fixed mounting of two backup pads has the roof, the central point that leans on at the roof top puts and is provided with the protecting frame, the bottom of protecting frame runs through to the outside of roof, the inside fixed mounting that the central point that leans on at roof top puts the corresponding protecting frame has the cylinder. This cell-phone connector stamping die protective apparatus, through the fixed block, the protective frame, the installation piece, the cooperation of spacing groove and stopper is used, when the cylinder drives the mould and carries out the punching press to the stamping workpiece of lower mould inslot portion, the protective frame is along with last mould downstream, the protective frame covers the bed die completely, can avoid the collapse of punching press bits when carrying out the punching press to the stamping workpiece and spatter, the security has been improved, after stamping work finishes, the lifting through the cylinder makes the protective frame leave the bed die.

Description

Mobile phone connector stamping die protective equipment

Technical Field

The utility model relates to a cell phone connector technical field specifically is a cell phone connector stamping die protective apparatus.

Background

The connector of the mobile phone is an important electronic component in the mobile phone, and the quality of the connector of the mobile phone is directly related to the quality of the mobile phone and the reliability of the use of the connector of the mobile phone. Most after-market quality issues for cell phones are also mostly related to connectors. The mobile phone connector needs to be subjected to a stamping process in the production and processing process, and an external force is applied to the mobile phone connector by a press machine and a die to enable the mobile phone connector to generate plastic deformation or separation, so that required parts are obtained.

Traditional cell phone connector stamping die, the effect of protection can not all be possessed to the majority, when carrying out the punching press to the punching press piece, the staff can operate on one side at the punching press, because produced pressure probably can make cracked punching press piece or punching press bits splash to the staff on one's body during the punching press to bring certain potential safety hazard for the staff, can not satisfy user's user demand. Therefore, we propose a protection device for a stamping die of a mobile phone connector.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mobile phone connector stamping die protective apparatus to propose traditional mobile phone connector stamping die in solving above-mentioned background, most do not possess the effect of protection, when carrying out the punching press to the punching press piece, the staff can operate on one side at the punching press, pressure produced probably can make cracked punching press piece or punching press bits splash to the staff on one's body because during the punching press, thereby bring certain potential safety hazard for the staff, can not satisfy user's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a mobile phone connector stamping die protection device comprises a base, wherein supporting plates are fixedly mounted on two sides of the top of the base, a top plate is fixedly mounted at the tops of the two supporting plates, a protection frame is arranged at the top of the top plate in a position close to the center, the bottom of the protection frame penetrates through the outer portion of the top plate, an air cylinder is fixedly mounted at the top of the top plate in a position close to the center and corresponds to the inner portion of the protection frame, the top of the air cylinder penetrates through the outer portion of the protection frame, a piston rod is fixedly connected with the air cylinder through an output end at the bottom of the air cylinder, the bottom of the piston rod penetrates through the outer portion of the top plate, a fixing block is fixedly mounted at the bottom of the piston rod, an upper die is fixedly mounted at the bottom of the two sides in the protection frame, mounting blocks are, the utility model discloses a safety protection device for a safety belt conveyor, including fixed block, base, bottom plate, sliding rod, bottom plate, top and the bottom fixed connection of roof of slide bar, the top position sliding connection that leans on the slide bar surface has the sliding sleeve, the bottom position that leans on the slide bar surface is provided with the spring, the bottom and the bottom plate fixed connection of spring, the central position that leans on the slide bar surface is provided with the holding down plate, the bottom of holding down plate and the top fixed connection of spring.

Preferably, the four corners of the bottom of the base are fixedly provided with supporting legs, and the bottoms of the four supporting legs are fixedly provided with anti-skid plates.

Preferably, a lower die is fixedly mounted at the position close to the center of the top of the base, and a lower die cavity is formed at the position close to the center of the top of the lower die.

Preferably, the surface of the sliding rod is provided with an upper pressure plate, and the top of the upper pressure plate is fixedly connected with the bottom of the sliding sleeve.

Preferably, a movable door is movably mounted at the position, close to the center, of the bottom of the front surface of the protection frame, and a fastening groove is formed at the position, close to the center, of one side of the front surface of the movable door.

Preferably, the cylinder is an air-liquid pressurizing cylinder, and the model of the cylinder is MPTC 50-10-2T.

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

the mobile phone connector stamping die protective equipment is characterized in that the protective frame moves downwards along with the upper die when the cylinder drives the upper die to stamp stamping parts in the lower die groove, the protective frame completely covers the lower die, the stamping scraps during stamping of the stamping parts can be avoided, the safety is improved, after the stamping is finished, the protective frame is lifted to leave the lower die, a worker can take out stamped stamping parts, the use of a user is facilitated, the connecting block, the bottom plate, the sliding rod, the sliding sleeve, the upper pressing plate, the spring and the lower pressing plate are matched for use, when the cylinder presses down, the sliding sleeves on two sides move along the sliding rod, the protective frame can be more stable, and meanwhile, the elastic effect of the spring can play a buffering effect when the cylinder presses down, the use requirements of users are met.

Drawings

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

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

fig. 3 is an enlarged partial view of a in fig. 2 according to the present invention;

fig. 4 is a partially enlarged schematic view of B in fig. 2 according to the present invention;

fig. 5 is a front view of the structure of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. an anti-skid plate; 4. a lower die; 5. a lower die cavity; 6. a support plate; 7. a top plate; 8. a cylinder; 9. a piston rod; 10. a fixed block; 11. an upper die; 12. a protective frame; 13. mounting blocks; 14. a limiting groove; 15. a limiting block; 16. connecting blocks; 17. a base plate; 18. a slide bar; 19. a sliding sleeve; 20. an upper pressure plate; 21. a spring; 22. a lower pressing plate; 23. a movable door; 24. and (6) buckling grooves.

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 a technical solution: a mobile phone connector stamping die protection device comprises a base 1, wherein supporting plates 6 are fixedly mounted on two sides of the top of the base 1, a top plate 7 is fixedly mounted on the tops of the two supporting plates 6, a protection frame 12 is arranged on the top of the top plate 7 close to the center, the bottom of the protection frame 12 penetrates to the outside of the top plate 7, a cylinder 8 is fixedly mounted on the top of the top plate 7 close to the center corresponding to the inside of the protection frame 12, the top of the cylinder 8 penetrates to the outside of the protection frame 12, the cylinder 8 is fixedly connected with a piston rod 9 through the output end of the bottom of the cylinder 8, the bottom of the piston rod 9 penetrates to the outside of the top plate 7, a fixed block 10 is fixedly mounted at the bottom of the fixed block 10, an upper die 11 is fixedly mounted at the bottom of the two sides in the protection frame 12, mounting blocks 13 are fixedly mounted at the positions close, the equal fixed mounting in central point of leaning on of fixed block 10 both sides puts stopper 15, two stopper 15 one side that back on the back of the body run through respectively to two spacing groove 14 inside and with spacing groove 14's inner wall contact, the equal fixed mounting in bottom position of leaning on of one side that back on the back of the body of protective frame 12 has connecting block 16, the equal fixed mounting in both sides position of leaning on at base 1 top has bottom plate 17, the central point of leaning on at bottom plate 17 top has slide bar 18, slide bar 18's top and roof 7's bottom fixed connection, slide bar 18 surperficial top position sliding connection that leans on has sliding sleeve 19, slide bar 18 surperficial bottom position of leaning on is provided with spring 21, spring 21's bottom and bottom plate 17 fixed connection, slide bar 18 surperficial central point of leaning on is provided with holding down.

The utility model discloses in: supporting legs 2 are fixedly arranged at the positions close to the four corners of the bottom of the base 1, and anti-skid plates 3 are fixedly arranged at the bottoms of the four supporting legs 2; the design of supporting leg 2 and antiskid ribbed tile 3 when carrying out punching press work, can play the effect that supports and stabilize to the stamping die.

The utility model discloses in: a lower die 4 is fixedly arranged near the center of the top of the base 1, and a lower die cavity 5 is formed near the center of the top of the lower die 4; the design of the lower die 4 and the lower die cavity 5 can be used for placing the die in the lower die cavity 5 for stamping, the diameter of the lower die 4 is smaller than that of the protective frame 12, and the protective frame 12 can cover the lower die 4.

The utility model discloses in: an upper pressure plate 20 is arranged on the surface of the sliding rod 18, and the top of the upper pressure plate 20 is fixedly connected with the bottom of the sliding sleeve 19; the upper platen 20 is designed such that when the upper mold 11 is pressed down, the upper platen 20 is in contact with the lower platen 22, and the restorability of the spring 21 provides a cushioning effect when the upper mold 11 is pressed down.

The utility model discloses in: a movable door 23 is movably arranged at the position close to the center of the bottom of the front surface of the protective frame 12, and a buckle groove 24 is formed at the position close to the center of one side of the front surface of the movable door 23; the design of the movable door 23 and the catching groove 24 allows a user to open the movable door 23 by catching the catching groove 24, thereby facilitating maintenance or replacement of the upper mold 11.

The utility model discloses in: the cylinder 8 is a gas-liquid pressure cylinder, and the model number adopted is MPTC 50-10-2T.

The working principle is as follows: firstly, the user puts the stamping workpiece in lower die cavity 5, cylinder 8 makes piston rod 9 drive fixed block 10 and upper die 11 downstream after that, at this moment, stopper 15 drives installation piece 13 and makes protection frame 12 follow the notch at roof 7 top and move down, protection frame 12 drives connecting block 16 simultaneously and makes the sliding sleeve 19 of both sides move down together with upper plate 20, when upper die 11 carries out the punching press to the stamping workpiece of lower die cavity 5 inside, the bottom of protection frame 12 contacts with the bottom of base 1, cover lower die 4 completely, prevent that the punching press bits from collapsing and spattering, upper plate 20 is pushing down to push down the clamp plate 22 simultaneously, through the elasticity function of spring 21, play the effect of buffering when pushing down, the simple operation.

In summary, the following steps: the mobile phone connector stamping die protection device is characterized in that through the matched use of the fixing block 10, the protection frame 12, the mounting block 13, the limiting groove 14 and the limiting block 15, when the cylinder 8 drives the upper die 11 to stamp stamping parts in the lower die groove 5, the protection frame 12 moves downwards along with the upper die 11, the lower die 4 is completely covered by the protection frame 12, the stamping scraps can be prevented from being splashed when the stamping parts are stamped, the safety is improved, after the stamping work is finished, the protection frame 12 is separated from the lower die 4 through the lifting of the cylinder 8, a worker can take out the stamped stamping parts, the use of a user is facilitated, the connecting block 16, the bottom plate 17, the sliding rods 18, the sliding sleeves 19, the upper pressing plate 20, the spring 21 and the lower pressing plate 22 are matched for use, when the cylinder 8 presses down, the sliding sleeves 19 on two sides move along the sliding rods 18, the protection frame 12 can be more stable, and meanwhile, the elastic effect of the spring 21 can play a buffering effect when the cylinder 8 presses down, the use requirements of users are met.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cell-phone connector stamping die protective apparatus, includes base (1), its characterized in that: the supporting plates (6) are fixedly mounted on two sides of the top of the base (1), the top of each supporting plate (6) is fixedly provided with a top plate (7), a protective frame (12) is arranged at the position, close to the center, of the top plate (7), the bottom of the protective frame (12) penetrates through the outer portion of the top plate (7), a cylinder (8) is fixedly mounted at the position, close to the center, of the top plate (7) and corresponds to the inner portion of the protective frame (12), the top of the cylinder (8) penetrates through the outer portion of the protective frame (12), a piston rod (9) is fixedly connected with the cylinder (8) through the output end of the bottom of the cylinder, the bottom of the piston rod (9) penetrates through the outer portion of the top plate (7), a fixed block (10) is fixedly mounted at the bottom of the piston rod (9), an upper die (11) is fixedly mounted at the bottom of the fixed block (10, the center position of leaning on of one side opposite to two installation blocks (13) is both provided with a limit groove (14), the center position of leaning on of two sides of a fixed block (10) is both fixedly provided with a limit block (15), one side of the back of the two limit blocks (15) is respectively penetrated into the inside of the two limit grooves (14) and is contacted with the inner wall of the limit grooves (14), the bottom position of leaning on one side of the back of the protection frame (12) is both fixedly provided with a connecting block (16), the both side position of the top of a base (1) is both fixedly provided with a bottom plate (17), the center position of leaning on the top of the bottom plate (17) is fixedly provided with a slide bar (18), the top of the slide bar (18) is fixedly connected with the bottom of a top plate (7), the top position of the surface of the slide bar (18) is slidably connected with a sliding sleeve (19, the bottom of the spring (21) is fixedly connected with the bottom plate (17), a lower pressing plate (22) is arranged on the surface of the sliding rod (18) close to the center, and the bottom of the lower pressing plate (22) is fixedly connected with the top of the spring (21).

2. The mobile phone connector stamping die protection device of claim 1, wherein: the supporting legs (2) are fixedly mounted at positions close to four corners of the bottom of the base (1), and the anti-skid plates (3) are fixedly mounted at the bottoms of the four supporting legs (2).

3. The mobile phone connector stamping die protection device of claim 1, wherein: the die is characterized in that a lower die (4) is fixedly mounted at the position, close to the center, of the top of the base (1), and a lower die cavity (5) is formed at the position, close to the center, of the top of the lower die (4).

4. The mobile phone connector stamping die protection device of claim 1, wherein: an upper pressing plate (20) is arranged on the surface of the sliding rod (18), and the top of the upper pressing plate (20) is fixedly connected with the bottom of the sliding sleeve (19).

5. The mobile phone connector stamping die protection device of claim 1, wherein: the protective frame is characterized in that a movable door (23) is movably mounted at the position, close to the center, of the bottom of the front surface of the protective frame (12), and a buckling groove (24) is formed at the position, close to the center, of one side of the front surface of the movable door (23).

6. The mobile phone connector stamping die protection device of claim 1, wherein: the cylinder (8) is a gas-liquid pressure cylinder, and the model number adopted is MPTC 50-10-2T.