CN217251978U - Stamping die frame for processing high-strength mobile phone frame - Google Patents
Stamping die frame for processing high-strength mobile phone frame Download PDFInfo
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- CN217251978U CN217251978U CN202123263384.0U CN202123263384U CN217251978U CN 217251978 U CN217251978 U CN 217251978U CN 202123263384 U CN202123263384 U CN 202123263384U CN 217251978 U CN217251978 U CN 217251978U
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Abstract
The utility model discloses a be used for high strength cell-phone frame processing stamping die frame, its technical scheme is: including the bottom plate, bottom plate top fixedly connected with frame, the inside cope match-plate pattern that is equipped with of frame, bottom plate top fixedly connected with lower bolster, the cope match-plate pattern is located directly over the lower bolster, the equal fixedly connected with movable plate in lower bolster both sides, and two movable plate outer ends extend to frame both sides inner wall respectively, two shells of bottom plate top fixedly connected with, two shells are located the lower bolster both sides respectively, and two inside complementary unit that all are equipped with of shell, complementary unit include trapezoidal piece, the beneficial effects of the utility model are that: the design through spring one and spring two just can be to the buffering of the action of pushing down of cope match-plate pattern, can avoid direct rigid contact between cope match-plate pattern and the cope match-plate pattern in the at utmost, just can not appear the phenomenon of violent striking to avoid appearing the circumstances that the striking damaged, and then guarantee the safety in production of stamping die carrier, just so can make the off-the-shelf quality of cell-phone frame obtain guaranteeing.
Description
Technical Field
The utility model relates to a cell phone frame production technical field, concretely relates to be used for high strength cell-phone frame processing stamping die frame.
Background
The appearance expressions of the metal material such as texture, unique texture, geometric lines, complex variability and the like give people delicate, smooth, dazzling, luxurious, scientific and technological feeling and rational feeling. And more experiences of five sense organs such as cold and exquisite touch sense and crisp hearing are achieved, and the application of the mobile phone in consumer electronics is wider and wider, wherein in the manufacturing of the appearance of the mobile phone, metal occupies a large proportion of manufacturing materials, and the shell and the frame of the mobile phone are both made of metal materials.
The mobile phone frame needs to use a stamping die frame when being produced, redundant metal materials at the edge of the mobile phone frame are removed through stamping, the design of limiting and buffering the upper template is not provided in the existing stamping die frame, under the strong pushing of the cylinder, rigid contact is directly adopted between the upper template and the lower template, the situation of collision and damage is easy to occur, and the influence is caused on the quality of the mobile phone frame finished product.
Disclosure of Invention
Therefore, the utility model provides a be used for high strength cell-phone frame processing stamping die frame, through complementary unit's design to solve the problem in the background art.
In order to achieve the above object, the present invention provides the following technical solutions: a stamping die set for processing a high-strength mobile phone frame comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with an outer frame, an upper die plate is arranged in the outer frame, the top of the bottom plate is fixedly connected with a lower die plate, the upper die plate is positioned right above the lower die plate, moving plates are fixedly connected to two sides of the lower die plate, the outer ends of the two moving plates respectively extend to the inner walls of two sides of the outer frame, two shells are fixedly connected to the top of the bottom plate, the two shells are respectively positioned on two sides of the lower die plate, and auxiliary mechanisms are arranged in the two shells;
the auxiliary mechanism comprises a trapezoidal block, the trapezoidal block is positioned inside the shell, the top of the shell is arranged to be open, a moving block is fixedly connected to the top of the trapezoidal block, the top end of the moving block extends to the outer side of the top of the shell, two first rotating shafts are fixedly connected inside the shell, the two first rotating shafts are respectively positioned on the front side and the rear side of the trapezoidal block, connecting blocks are respectively arranged on two sides of the trapezoidal block, the two first rotating shafts penetrate through the two connecting blocks, a first spring is fixedly connected to the outer sides of the two connecting blocks, the outer ends of the two first springs are respectively fixedly connected to the inner walls of two sides of the shell, the first spring is positioned inside the two first rotating shafts, two supporting rods are fixedly connected to the bottom of the shell, threaded rods are connected to the inner walls of two sides of the shell and are positioned at the bottom of the first rotating shafts, the inner ends of the two threaded rods extend to the inner sides of the two supporting rods and are fixedly connected, two the threaded rod outside all overlaps and is equipped with the screw thread piece, the screw thread piece passes through threaded connection, two with the threaded rod the equal fixedly connected with in screw thread piece top links up piece one, two the equal fixedly connected with in connecting block bottom links up piece two, two link up the equal fixedly connected with spring two in one inboard of piece, two spring two the inner difference fixed connection of spring links up two outsides at two.
Preferably, the cross section of the two connecting blocks is trapezoidal.
Preferably, a toothed plate is fixedly connected to the bottom of the trapezoidal block, a first cavity which is communicated with each other is formed in the bottom of the shell and the top of the bottom plate, a gear is fixedly sleeved outside the joint of the inner ends of the two threaded rods, and the gear is located on the front side of the toothed plate and meshed with the toothed plate.
Preferably, the toothed plate is located directly above the cavity one.
Preferably, two equal fixedly connected with stopper in screw thread piece bottom, the equal fixedly connected with gag lever post of shell both sides inner wall, two the inner fixed connection respectively of gag lever post is in two bracing pieces outsides, two the gag lever post runs through two stoppers respectively.
Preferably, the top of the upper template is fixedly connected with two cylinders, and the top ends of the two cylinders are fixedly connected to the inner wall of the top of the outer frame.
Preferably, two equal fixedly connected with slider in the movable plate outside, the spout has all been seted up to frame both sides inner wall, two the slider inlays respectively to be established inside and with spout sliding connection in two spouts.
Preferably, the threaded rod is connected with the shell and the supporting rod through bearings.
Preferably, the four corners of the bottom of the shell are fixedly connected with supporting legs.
The beneficial effects of the utility model are that:
when punching, the air cylinder works to enable the upper template to move downwards and contact with the lower template to complete the punching work of the mobile phone frame, and the moving plate contacts with the moving block firstly when the stamping is carried out, so that the moving block can move downwards, so that the distance between the two screw blocks can be reduced by rotating the two threaded rods as soon as the two springs are compressed and the moving block moves, thus, the second spring can be compressed, the pressing action of the upper template can be buffered through the design of the first spring and the second spring, can avoid the direct rigid contact between the upper template and the upper template to the maximum extent, and the phenomenon of violent impact can not occur, thereby avoiding the condition of impact damage, and further, the safety production of the stamping die frame is ensured, so that the quality of the mobile phone outer frame finished product can be ensured.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a front sectional view provided by the present invention;
fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;
fig. 4 is a perspective view of the first rotating shaft, the first connecting block and the first spring provided by the present invention;
in the figure: the device comprises a base plate 1, an outer frame 2, an upper template 3, a lower template 4, a moving plate 5, a shell 6, a trapezoidal block 7, a moving block 8, a rotating shaft I9, a connecting block 10, a spring I11, a supporting rod 12, a thread block 13, a connecting block I14, a connecting block II 15, a spring II 16, a toothed plate 17, a gear 18, a limiting block 19, a limiting rod 20, a cylinder 21, a sliding block 22, supporting legs 23 and a threaded rod 24.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-4, the utility model provides a stamping die frame for processing high-strength mobile phone frames, which comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with an outer frame 2, an upper template 3 is arranged inside the outer frame 2, the top of the bottom plate 1 is fixedly connected with a lower template 4, the upper template 3 is positioned right above the lower template 4, two sides of the lower template 4 are both fixedly connected with movable plates 5, the outer ends of the two movable plates 5 respectively extend to the inner walls of the two sides of the outer frame 2, the top of the bottom plate 1 is fixedly connected with two shells 6, the two shells 6 are respectively positioned on two sides of the lower template 4, and auxiliary mechanisms are arranged inside the two shells 6;
the auxiliary mechanism comprises a trapezoidal block 7, the trapezoidal block 7 is positioned inside a shell 6, the top of the shell 6 is arranged to be open, the top of the trapezoidal block 7 is fixedly connected with a moving block 8, the top end of the moving block 8 extends to the outer side of the top of the shell 6, two rotating shafts 9 are fixedly connected inside the shell 6, the two rotating shafts 9 are respectively positioned at the front side and the rear side of the trapezoidal block 7, two sides of the trapezoidal block 7 are respectively provided with a connecting block 10, the two rotating shafts 9 respectively penetrate through the two connecting blocks 10, the outer sides of the two connecting blocks 10 are respectively and fixedly connected with a first spring 11, the outer ends of the two first springs 11 are respectively and fixedly connected with the inner walls of the two sides of the shell 6, the first spring 11 is positioned inside the two rotating shafts 9, the bottom of the shell 6 is fixedly connected with two supporting rods 12, the inner walls of the two sides of the shell 6 are both connected with threaded rods 24, the threaded rods 24 are positioned at the bottoms of the rotating shafts 9, the inner ends of the two threaded rods 24 respectively extend to the inner sides of the two supporting rods 12 and are fixedly connected, the outer parts of the two threaded rods 24 are respectively sleeved with a threaded block 13, the threaded blocks 13 are in threaded connection with the threaded rods 24, the tops of the two threaded blocks 13 are respectively and fixedly connected with a first connecting block 14, the bottoms of the two connecting blocks 10 are respectively and fixedly connected with a second connecting block 15, the inner sides of the two first connecting blocks 14 are respectively and fixedly connected with a second spring 16, the inner ends of the two second springs 16 are respectively and fixedly connected with the outer sides of the two second connecting blocks 15, the cross sections of the two connecting blocks 10 are trapezoidal, the bottom of the trapezoidal block 7 is fixedly connected with a toothed plate 17, the bottom of the shell 6 and the top of the bottom plate 1 are provided with a first cavity communicated with each other, the outer part of the joint of the inner ends of the two threaded rods 24 is fixedly sleeved with a gear 18, the gear 18 is positioned at the front side of the toothed plate 17 and meshed with the toothed plate 17, the toothed plate 17 is positioned right above the first cavity, the bottoms of the two threaded blocks 13 are respectively and fixedly connected with a limiting block 19, the inner walls of the two sides of the shell 6 are respectively and fixedly connected with limiting rods 20, the inner ends of the two limiting rods 20 are respectively and fixedly connected to the outer sides of the two support rods 12, the two limiting rods 20 respectively penetrate through the two limiting blocks 19, the top of the upper template 3 is fixedly connected with two cylinders 21, and the top ends of the two cylinders 21 are respectively and fixedly connected to the inner wall of the top of the outer frame 2;
in the embodiment, the mobile phone frame is placed on the lower template 4, then the two cylinders 21 are controlled to work, the upper template 3 can move downwards to be contacted with the lower template 4 to complete the stamping of the mobile phone frame, the moving plate 5 can be contacted with the moving block 8 firstly during the stamping, so that the moving block 8 can move downwards, the moving block 8 moves downwards to enlarge the distance between the two connecting blocks 10, so that the two first springs 11 can be compressed, the toothed plate 17 can move downwards when the moving block 8 moves, the toothed plate 17 can rotate, the gear 18 rotates to drive the two threaded rods 24 to rotate, the thread directions on the two threaded rods 24 are opposite, so that the distance between the two threaded blocks 13 can be reduced by the rotation of the two threaded rods 24, and the two second springs 16 can be compressed by matching with the enlargement of the distance between the connecting blocks 10, the pressing action of the upper template 3 can be buffered through the design of the first spring 11 and the second spring 16, the direct rigid contact between the upper template 3 and the upper template 3 can be avoided to the maximum extent, and the phenomenon of violent impact cannot occur;
wherein, in order to realize the purpose of stable removal, this device adopts following technical scheme to realize: the outer sides of the two moving plates 5 are fixedly connected with sliding blocks 22, the inner walls of the two sides of the outer frame 2 are provided with sliding grooves, the two sliding blocks 22 are respectively embedded in the two sliding grooves and are in sliding connection with the sliding grooves, and the sliding blocks 22 can enable the moving plates 5 to be more stable during moving;
wherein, in order to realize the purpose of reducing the abrasion, the device adopts the following technical scheme: the threaded rod 24 is connected with the shell 6 and the supporting rod 12 through bearings, and the abrasion can be reduced through the connection of the bearings;
wherein, in order to realize the purpose of supporting, this device adopts following technical scheme to realize: equal fixedly connected with supporting leg 23 in 6 bottom four corners departments of shell, supporting leg 23 can support whole device.
The utility model discloses a use as follows: when the mobile phone frame punching die is used, the mobile phone frame is placed on the lower die plate 4, then the two cylinders 21 are controlled to work, the upper die plate 3 can move downwards to be contacted with the lower die plate 4 to complete punching of the mobile phone frame, the moving plate 5 can be firstly contacted with the moving block 8 when punching is carried out, so that the moving block 8 can move downwards, the moving block 8 moves downwards to enlarge the distance between the two connecting blocks 10, so that the two springs I11 can be compressed, the moving block 8 can move downwards, the toothed plate 17 moves downwards to rotate the gear 18, the gear 18 rotates to drive the two threaded rods 24 to rotate, the thread directions on the two threaded rods 24 are opposite, so that the distance between the two threaded blocks 13 can be reduced when the two threaded rods 24 rotate, and the two springs II 16 can be compressed by matching with the enlargement of the distance between the connecting blocks 10, the design through spring one 11 and spring two 16 just can be to the buffering of the action of pushing down of cope match-plate pattern 3, can avoid direct rigid contact between cope match-plate pattern 3 and the cope match-plate pattern 3 in the at utmost, just can not appear the phenomenon of violent striking to avoid appearing striking the condition of damaging, and then guarantee the safety in production of punching press die carrier, just so can make the off-the-shelf quality of cell phone frame 2 obtain guaranteeing.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (9)
1. The utility model provides a be used for high strength cell-phone frame processing stamping die frame, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with an outer frame (2), an upper template (3) is arranged in the outer frame (2), a lower template (4) is fixedly connected with the top of the bottom plate (1), the upper template (3) is positioned right above the lower template (4), moving plates (5) are fixedly connected with two sides of the lower template (4), the outer ends of the two moving plates (5) respectively extend to the inner walls of two sides of the outer frame (2), two shells (6) are fixedly connected with the top of the bottom plate (1), the two shells (6) are respectively positioned on two sides of the lower template (4), and auxiliary mechanisms are arranged in the two shells (6);
the auxiliary mechanism comprises a trapezoidal block (7), the trapezoidal block (7) is located inside a shell (6), the top of the shell (6) is open, a moving block (8) is fixedly connected to the top of the trapezoidal block (7), the top end of the moving block (8) extends to the outer side of the top of the shell (6), two rotating shafts I (9) are fixedly connected inside the shell (6), the two rotating shafts I (9) are respectively located on the front side and the rear side of the trapezoidal block (7), connecting blocks (10) are arranged on two sides of the trapezoidal block (7), the two rotating shafts I (9) penetrate through the two connecting blocks (10), springs I (11) are fixedly connected to the outer sides of the two connecting blocks (10), the outer ends of the two springs I (11) are respectively fixedly connected to the inner walls on two sides of the shell (6), and the springs I (11) are located on the inner sides of the two rotating shafts I (9), two bracing pieces (12) of shell (6) bottom fixedly connected with, shell (6) both sides inner wall all is connected with threaded rod (24) and is located pivot (9) bottom, two threaded rod (24) the inner all extends to two bracing piece (12) inboards and fixed connection, two threaded rod (24) outside all is equipped with thread piece (13) in a cover, thread piece (13) and threaded rod (24) are through threaded connection, two the equal fixedly connected with in thread piece (13) top links up piece (14), two the equal fixedly connected with in connecting block (10) bottom links up piece two (15), two link up piece one (14) inboard equal fixedly connected with spring two (16), two spring two (16) inner difference fixed connection links up piece two (15) outsides.
2. The high-strength mobile phone frame processing stamping die set as claimed in claim 1, wherein the stamping die set comprises: the cross sections of the two connecting blocks (10) are trapezoidal.
3. The high-strength mobile phone frame processing stamping die set as claimed in claim 1, wherein: trapezoidal piece (7) bottom fixedly connected with pinion rack (17), the cavity one that communicates each other is seted up with bottom plate (1) top in shell (6) bottom, two the outside fixed cover of junction is equipped with gear (18) in threaded rod (24) inner, gear (18) are located pinion rack (17) front side and mesh mutually with pinion rack (17).
4. The high-strength mobile phone frame processing stamping die set as claimed in claim 3, wherein: the toothed plate (17) is positioned right above the cavity I.
5. The high-strength mobile phone frame processing stamping die set as claimed in claim 1, wherein: two equal fixedly connected with stopper (19) in screw thread piece (13) bottom, equal fixedly connected with gag lever post (20), two of shell (6) both sides inner wall respectively fixed connection in two bracing pieces (12) outsides, two gag lever post (20) run through two stopper (19) respectively.
6. The high-strength mobile phone frame processing stamping die set as claimed in claim 1, wherein: two cylinders (21) are fixedly connected to the top of the upper template (3), and the top ends of the two cylinders (21) are fixedly connected to the inner wall of the top of the outer frame (2).
7. The high-strength mobile phone frame processing stamping die set as claimed in claim 1, wherein the stamping die set comprises: two equal fixedly connected with slider (22) in movable plate (5) outside, the spout has all been seted up to frame (2) both sides inner wall, two slider (22) inlay respectively establish inside and with spout sliding connection at two spouts.
8. The high-strength mobile phone frame processing stamping die set as claimed in claim 1, wherein the stamping die set comprises: the threaded rod (24) is connected with the shell (6) and the supporting rod (12) through bearings.
9. The high-strength mobile phone frame processing stamping die set as claimed in claim 1, wherein: the four corners of the bottom of the shell (6) are fixedly connected with supporting legs (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123263384.0U CN217251978U (en) | 2021-12-23 | 2021-12-23 | Stamping die frame for processing high-strength mobile phone frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123263384.0U CN217251978U (en) | 2021-12-23 | 2021-12-23 | Stamping die frame for processing high-strength mobile phone frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217251978U true CN217251978U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123263384.0U Active CN217251978U (en) | 2021-12-23 | 2021-12-23 | Stamping die frame for processing high-strength mobile phone frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217251978U (en) |
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2021
- 2021-12-23 CN CN202123263384.0U patent/CN217251978U/en active Active
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