CN212310609U

CN212310609U - Ultra-thin computer shielding cover stamping die

Info

Publication number: CN212310609U
Application number: CN202020668783.1U
Authority: CN
Inventors: 李兵
Original assignee: Kunshan Biying Precision Machinery Co ltd
Current assignee: Kunshan Biying Precision Machinery Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-01-08
Anticipated expiration: 2030-04-27

Abstract

The utility model relates to a computer shielding cover technical field just discloses an ultra-thin computer shielding cover stamping die, which comprises a fixed base, the bottom fixedly connected with bracing piece of fixing base, the one end fixedly connected with slipmat of bracing piece, the top of fixing base is seted up flutedly, the fixed slot has been seted up to the interior diapire of recess, the inner wall fixedly connected with abrasion pad of fixed slot, the top fixedly connected with compression spring of abrasion pad, compression spring's one end fixedly connected with workstation. This ultra-thin computer shield cover stamping die has reached stamping die convenient to detach's purpose to solve general stamping die and be not convenient for the problem of dismantling, made this stamping die people change labour saving and time saving in the use with when appearing damaging, the effectual availability factor that improves stamping die, also improved people's work efficiency simultaneously, further satisfied people's user demand, the work of giving people has brought the facility.

Description

Ultra-thin computer shielding cover stamping die

Technical Field

The utility model relates to a computer shielding cover technical field specifically is an ultra-thin computer shielding cover stamping die.

Background

With the technical progress, the notebook computer has more and more powerful functions, more and more attractive price and lighter volume. The ultra-thin notebook computer is a favorite of consumers, especially white-collar workers, due to its characteristics of small appearance, ultra-light weight and portability. A shield is a means for shielding electronic signals. The function is to shield the influence of external electromagnetic wave on the internal circuit and the outward radiation of the internally generated electromagnetic wave. As is well known, a computer shielding case is generally stamped by a stamping die in a production process.

But general stamping die on the market is inconvenient people to change it after the use and damage now to lead to people to waste time and energy when changing, great reduction stamping die's availability factor, also great reduction people's work efficiency simultaneously, so current stamping die can't satisfy people's user demand, the work of giving people has brought inconveniently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an ultra-thin computer shielding cover stamping die possesses advantages such as convenient to detach, has solved the problem that general stamping die is not convenient for dismantle.

(II) technical scheme

For the purpose of realizing above-mentioned this stamping die convenient to detach, the utility model provides a following technical scheme: the utility model provides an ultra-thin computer shielding case stamping die, includes the fixing base, the bottom fixedly connected with bracing piece of fixing base, the one end fixedly connected with slipmat of bracing piece, the top of fixing base is seted up flutedly, the fixed slot has been seted up to the inner diapire of recess, the inner wall fixedly connected with abrasion pad of fixed slot, the top fixedly connected with compression spring of abrasion pad, compression spring's one end fixedly connected with workstation, the spacing frame of top fixedly connected with of workstation, the top swing joint of workstation has the bed die.

The through-hole has been seted up at the top of bed die, the inner wall swing joint of through-hole has movable bolt, the top fixedly connected with mount of fixing base, the interior roof fixedly connected with fixed plate of mount, the bottom fixedly connected with pneumatic cylinder of fixed plate, the output fixedly connected with hydraulic stem of pneumatic cylinder, the one end fixedly connected with mould frame of hydraulic stem, one side fixedly connected with stopper of mould frame, the bottom swing joint of mould frame has the mould, one side swing joint of mould frame has the locating pin.

Preferably, the number of the compression springs is three, and the three compression springs are equidistantly arranged at the bottom of the workbench.

Preferably, the shape and size of the wear-resistant pad are matched with those of the fixing groove, and the wear-resistant pad is a rubber wear-resistant pad.

Preferably, the inner wall of the through hole is provided with an internal thread, the movable bolt is in threaded connection with the lower die through the through hole and the internal thread, and one end of the movable bolt penetrates through the top of the lower die and extends into the workbench.

Preferably, the number of bracing pieces and the number of slipmats are four, and per two bracing pieces and per two slipmats are a set of, and two sets of bracing pieces and slipmats use the perpendicular bisector of fixing base as symmetry axis symmetry setting, and four slipmats are rubber slipmats.

Preferably, one end of the positioning pin penetrates through one side of the die frame and extends into the upper die, and the number of the positioning pins is two.

Preferably, one side of the fixing frame is fixedly connected with a lamp holder, and one side of the lamp holder is fixedly connected with an illuminating lamp.

(III) advantageous effects

Compared with the prior art, the utility model provides an ultra-thin computer shielding cover stamping die possesses following beneficial effect:

1. this ultra-thin computer shielding case stamping die, through the workstation, spacing, the bed die, the through-hole, the movable bolt, the mount, the mould frame, the stopper, the mutually supporting use of going up mould and locating pin, stamping die convenient to detach's purpose has been reached, thereby the problem of general stamping die convenient to detach is solved, make this stamping die change labour saving and time saving with people when appearing damaging in the use, effectual stamping die's availability factor that has improved, people's work efficiency has also been improved simultaneously, further user demand who has satisfied people, the work of giving people has brought the facility.

2. This ultra-thin computer shield cover stamping die through fixing base, recess, fixed slot, abrasion pad, compression spring and the workstation that sets up, can make this stamping die when carrying out the punching press, can have certain shock attenuation effect, the effectual life who improves the mould makes people use more save worry, further user demand who has satisfied people, and the work of giving people has brought the facility, is worth using widely.

3. This ultra-thin computer shield cover stamping die through mount, lamp stand and the light that sets up, can make this stamping die illuminating effect better in the use, makes more saving worry that people used, has satisfied people's user demand, and the work of giving people has brought the facility.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a bottom view of the present invention;

FIG. 4 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure B of FIG. 1 according to the present invention;

FIG. 6 is an enlarged view of the structure at C in FIG. 1 according to the present invention;

fig. 7 is an enlarged view of the structure at D in fig. 1 according to the present invention.

In the figure: 1. a fixed seat; 2. a support bar; 3. a non-slip mat; 4. a groove; 5. fixing grooves; 6. a wear pad; 7. a compression spring; 8. a work table; 9. a limiting frame; 10. a lower die; 11. a through hole; 12. a movable bolt; 13. a fixed mount; 14. a lamp socket; 15. an illuminating lamp; 16. a fixing plate; 17. a hydraulic cylinder; 18. a mold frame; 19. a limiting block; 20. an upper die; 21. positioning pins; 22. a hydraulic 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. 1-7, a stamping die for an ultra-thin computer shielding case comprises a fixing base 1, a supporting rod 2 is fixedly connected to the bottom of the fixing base 1, a non-slip pad 3 is fixedly connected to one end of the supporting rod 2, a groove 4 is formed in the top of the fixing base 1, a fixing groove 5 is formed in the inner bottom wall of the groove 4, a wear pad 6 is fixedly connected to the inner wall of the fixing groove 5, a compression spring 7 is fixedly connected to the top of the wear pad 6, the size of the wear pad 6 is matched with the size of the fixing groove 5, the wear pad 6 is a rubber wear pad, a worktable 8 is fixedly connected to one end of the compression spring 7, a limiting frame 9 is fixedly connected to the top of the worktable 8, a lower die 10 is movably connected to the top of the worktable 8, three compression springs 7 are arranged at equal intervals at the bottom of the worktable 8, and the three compression springs 7 can enable the worktable 8 to, the shock attenuation effect is better.

The top of the lower die 10 is provided with a through hole 11, the inner wall of the through hole 11 is movably connected with a movable bolt 12, the inner wall of the through hole 11 is provided with an internal thread, the movable bolt 12 is in threaded connection with the lower die 10 through the through hole 11 and the internal thread, one end of the movable bolt 12 penetrates through the top of the lower die 10 and extends into the workbench 8, the top of the fixed seat 1 is fixedly connected with a fixed frame 13, the number of the support rods 2 and the number of the anti-skid pads 3 are four, every two support rods 2 and every two anti-skid pads 3 form a group, the two groups of support rods 2 and the anti-skid pads 3 are symmetrically arranged by taking the perpendicular bisector of the fixed seat 1 as a symmetry axis, the four anti-skid pads 3 are rubber anti-skid pads, rubber is a high-elasticity polymer material with reversible deformation, and has elasticity at room temperature, can, through the arrangement of the fixed seat 1, the groove 4, the fixed groove 5, the wear-resistant pad 6, the compression spring 7 and the workbench 8, the stamping die can have a certain damping effect when stamping, the service life of the die is effectively prolonged, people can use the die more comfortably, the use requirements of people are further met, convenience is brought to the work of people, and the stamping die is worthy of popularization and use, the fixed plate 16 is fixedly connected to the inner top wall of the fixed frame 13, the lamp holder 14 is fixedly connected to one side of the fixed frame 13, the illuminating lamp 15 is fixedly connected to one side of the lamp holder 14, the lighting effect of the stamping die can be better in the use process through the arranged fixed frame 13, the lamp holder 14 and the illuminating lamp 15, the use requirements of people are met, convenience is brought to the work of people, the hydraulic cylinder 17 is fixedly connected to the bottom of the fixed plate 16, the output end of the hydraulic cylinder 17 is fixedly connected with a hydraulic rod 22, one end of the hydraulic rod 22 is fixedly connected with a die frame 18, one side of the die frame 18 is fixedly connected with a limit block 19, the bottom of the die frame 18 is movably connected with an upper die 20, one side of the die frame 18 is movably connected with a locating pin 21, one end of the locating pin 21 penetrates through one side of the die frame 18 and extends to the inside of the upper die 20, the number of the locating pins 21 is two, and then the purpose of convenient disassembly of the stamping die is achieved through the mutual matching use of the workbench 8, the limit frame 9, the lower die 10, the through hole 11, the movable bolt 12, the fixing frame 13, the die frame 18, the limit block 19, the upper die 20 and the locating pin 21, so that the problem that the common stamping die is inconvenient to disassemble is solved, the stamping die is replaced by people in the using process and when the stamping die is damaged, meanwhile, the working efficiency of people is improved, the use requirements of people are further met, and convenience is brought to the work of people.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the stamping die is used, a material needing stamping is placed on the lower die 10, the hydraulic cylinder 17 starts to work at the moment, the output end of the hydraulic cylinder 17 drives the hydraulic rod 22 to start to move downwards, the upper die 20 is driven to perform stamping work on the material, when the lower die 10 needs to be disassembled, the movable bolt 12 is directly disassembled at the moment, then the lower die 10 is taken down, when the upper die 20 needs to be disassembled, the positioning pin 21 is pulled out at the moment, and the upper die 20 is directly taken down, so that the work is completed.

To sum up, this ultra-thin computer shielding case stamping die has reached stamping die convenient to detach's purpose, makes this stamping die change labour saving and time saving with people when appearing damaging in the use, can make this stamping die when punching press, can have certain shock attenuation effect, and this stamping die illuminating effect is better in the use, and the work of giving people has brought the facility.

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.

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 an ultra-thin computer shielding cover stamping die, includes fixing base (1), its characterized in that: the bottom of the fixed seat (1) is fixedly connected with a supporting rod (2), one end of the supporting rod (2) is fixedly connected with an anti-slip pad (3), the top of the fixed seat (1) is provided with a groove (4), the inner bottom wall of the groove (4) is provided with a fixed groove (5), the inner wall of the fixed groove (5) is fixedly connected with a wear-resistant pad (6), the top of the wear-resistant pad (6) is fixedly connected with a compression spring (7), one end of the compression spring (7) is fixedly connected with a workbench (8), the top of the workbench (8) is fixedly connected with a limiting frame (9), and the top of the workbench (8) is movably connected with a lower die (10);

through-hole (11) have been seted up at the top of bed die (10), the inner wall swing joint of through-hole (11) has movable bolt (12), top fixedly connected with mount (13) of fixing base (1), interior roof fixedly connected with fixed plate (16) of mount (13), the bottom fixedly connected with pneumatic cylinder (17) of fixed plate (16), the output fixedly connected with hydraulic stem (22) of pneumatic cylinder (17), the one end fixedly connected with mould frame (18) of hydraulic stem (22), one side fixedly connected with stopper (19) of mould frame (18), the bottom swing joint of mould frame (18) has last mould (20), one side swing joint of mould frame (18) has locating pin (21).

2. The ultra-thin computer shielding case stamping die of claim 1, wherein: the number of the compression springs (7) is three, and the three compression springs (7) are equidistantly arranged at the bottom of the workbench (8).

3. The ultra-thin computer shielding case stamping die of claim 1, wherein: the size of the shape of the wear-resistant pad (6) is matched with that of the fixed groove (5), and the wear-resistant pad (6) is a rubber wear-resistant pad.

4. The ultra-thin computer shielding case stamping die of claim 1, wherein: the inner wall of through-hole (11) is provided with the internal thread, and activity bolt (12) pass through-hole (11) and internal thread and bed die (10) threaded connection, and the inside of the top that runs through bed die (10) and extend to workstation (8) of one end of activity bolt (12).

5. The ultra-thin computer shielding case stamping die of claim 1, wherein: the quantity of bracing piece (2) and the quantity of slipmat (3) are four, and per two bracing pieces (2) and per two slipmat (3) are a set of, and just two sets of bracing pieces (2) and slipmat (3) use the plumb line of fixing base (1) to set up as symmetry axis symmetry, and four slipmat (3) are the rubber slipmat.

6. The ultra-thin computer shielding case stamping die of claim 1, wherein: one end of each positioning pin (21) penetrates through one side of the die frame (18) and extends into the upper die (20), and the number of the positioning pins (21) is two.

7. The ultra-thin computer shielding case stamping die of claim 1, wherein: one side fixedly connected with lamp stand (14) of mount (13), one side fixedly connected with light (15) of lamp stand (14).