CN218775479U - Tensile processingequipment of shield cover - Google Patents
Tensile processingequipment of shield cover Download PDFInfo
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- CN218775479U CN218775479U CN202223215737.4U CN202223215737U CN218775479U CN 218775479 U CN218775479 U CN 218775479U CN 202223215737 U CN202223215737 U CN 202223215737U CN 218775479 U CN218775479 U CN 218775479U
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Abstract
The utility model relates to the technical field of mobile phone part processing, in particular to a shielding case stretching processing device, which comprises a bottom plate, wherein a top plate is arranged at the top end of the bottom plate, an upper die is arranged in the middle of the bottom end of the top plate, and a lower die is arranged in the middle of the top end of the bottom plate; the adjusting rod is arranged at the top ends of the two sides of the middle of the bottom plate, the top end of the adjusting rod is movably connected with the two ends of the top plate, and external threads are arranged at the outer walls of the two sides of the middle of the adjusting rod. The utility model discloses a set up the regulation pole, when needs adjust tensile degree of depth, handheld stirring circle rotates, stirs the circle and drives the movable sleeve when rotating and adjust from top to bottom along the axial of adjusting the pole, when the roof pushes down, the infrared sensor at roof both ends can detect the position of stirring the circle, when infrared sensor senses stirring the circle, can control the electrical source controller of outside pneumatic cylinder and stop, goes up the mould like this and can stop pushing down, can conveniently adjust tensile degree of depth like this.
Description
Technical Field
The utility model relates to a cell-phone parts machining technical field specifically is a shield cover stretch processing device.
Background
Due to the high-frequency electromagnetic wave adopted by the mobile phone communication, the problems of electromagnetic interference, electromagnetic shielding and electromagnetic radiation are solved in the mobile phone production link. Accordingly, some devices have been proposed to reduce or shield the high frequency electromagnetic wave energy of mobile phones, and it is common practice in the industry to weld a shield to prevent the electromagnetic interference from diffusing outward.
When the mobile phone shielding case is machined, the shielding case is formed in a stretching mode through a stamping die, the stretching is a stamping method for enabling a flat workpiece to be an open hollow part through the die, the stretching depth cannot be adjusted randomly when the common stretching die on the market is machined at present, the depth can only be adjusted by changing the specification of the die, and therefore a shielding case stretching machining device needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shield cover stretch processing device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a tensile processingequipment of shield cover, a tensile processingequipment of shield cover includes
The die comprises a bottom plate, a top plate is arranged at the top end of the bottom plate, an upper die is arranged in the middle of the bottom end of the top plate, and a lower die is arranged in the middle of the top end of the bottom plate;
the adjusting rods are arranged at the top ends of the two sides of the middle part of the bottom plate, the top ends of the two adjusting rods are movably connected with the two ends of the top plate, external threads are arranged on the outer walls of the two sides of the middle part of the adjusting rods, and movable sleeves are sleeved on the external threads of the external threads;
the infrared sensor is arranged at the bottom ends of the two sides of the middle of the top plate, the outer wall of the movable sleeve is provided with a stirring ring, and the stirring ring and the infrared sensor are located on the same central axis.
Preferably, four corners inside the lower die are respectively fixed with a first spring, and the top ends of the four corners of the first springs are fixedly connected with a supporting plate;
preferably, the bottom ends of the four corners of the supporting plate are fixedly connected with positioning rods, the positioning rods are movably connected inside the first spring, positioning grooves are penetratingly formed between the bottom plate and the four corners of the lower die, and the positioning grooves are movably connected with the positioning rods;
preferably, four corners of the bottom plate, which are close to the outer part of the lower die, are fixedly provided with guide rods, the top ends of the guide rods are movably connected with the top plate, and second springs are arranged between the bottom plate and the top plate, which are close to the outer parts of the guide rods;
preferably, a shock pad is fixedly installed in the middle of the top end of the upper die, and a shaft bracket is arranged at the top end of the shock pad;
preferably, the middle surface of the adjusting rod is provided with scales.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this tensile processingequipment of shield cover, through setting up the regulation pole, when needs adjust tensile degree of depth, the handheld circle of stirring rotates, stir the circle and drive the movable sleeve when rotating and adjust from top to bottom along the axial of adjusting the pole, when the roof pushes down, the infrared sensor at roof both ends can detect the position of stirring the circle, when infrared sensor senses stirring the circle, the electrical source controller that can control outside pneumatic cylinder stops, it can stop pushing down to go up the mould like this, can conveniently adjust tensile degree of depth like this.
2. This tensile processingequipment of shield cover through setting up first spring, and after the work piece is tensile to be accomplished, the mould rises in the control, and at this moment first spring can drive the layer board and rise, and the inside jacking of the good work piece of will stretching from the bed die when the layer board rises to can demould the work piece fast.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the supporting plate of the present invention;
FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 2;
fig. 4 is an enlarged schematic view of the present invention at B in fig. 2.
In the figure: 1. a base plate; 2. a top plate; 3. an upper die; 4. a lower die; 5. adjusting a rod; 6. an external thread; 7. a movable sleeve; 8. an infrared sensor; 9. dialing the ring; 10. a first spring; 11. a support plate; 12. positioning a rod; 13. positioning a groove; 14. a guide bar; 15. a second spring; 16. a shock pad; 17. a pedestal; 18. and (4) calibration.
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.
In the description of the present invention, it is to be understood that the terms "top", "bottom", "inner", "outer", and the like refer to orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
a shield cover stretching processing device comprises
The die comprises a bottom plate 1, wherein a top plate 2 is arranged at the top end of the bottom plate 1, an upper die 3 is arranged in the middle of the bottom end of the top plate 2, and a lower die 4 is arranged in the middle of the top end of the bottom plate 1;
the adjusting rods 5 are arranged at the top ends of the two sides of the middle part of the bottom plate 1, the top ends of the two adjusting rods 5 are movably connected with the two ends of the top plate 2, external threads 6 are arranged on the outer walls of the two sides of the middle part of the adjusting rods 5, and movable sleeves 7 are sleeved on the external threads of the external threads 6;
the infrared sensor 8 is arranged at the bottom ends of the two sides of the middle part of the top plate 2, the poking ring 9 is arranged at the outer wall of the movable sleeve 7, and the poking ring 9 and the infrared sensor 8 are positioned on the same central axis;
through the above scheme, through setting up regulation pole 5, when needs adjust tensile degree of depth, handheld stirring ring 9 rotates, stir ring 9 and drive the movable sleeve 7 when rotating and adjust from top to bottom along the axial of adjusting pole 5, when roof 2 pushes down, the infrared sensor 8 at 2 both ends of roof can detect the position of stirring ring 9, when infrared sensor 8 senses stirring ring 9, the electrical source controller that can control outside pneumatic cylinder stops, it can stop to push down to go up mould 3 like this, can conveniently adjust tensile degree of depth like this.
In this embodiment, preferably, first springs 10 are fixed at four corners inside the lower mold 4, and top ends of the first springs 10 at the four corners are fixedly connected with supporting plates 11;
through the scheme, the first spring 10 is arranged, after the workpiece is stretched, the upper die 3 is controlled to rise, the first spring 10 can drive the supporting plate 11 to rise, and the stretched workpiece is jacked from the inner part of the lower die 4 when the supporting plate 11 rises, so that the workpiece can be quickly demolded;
in this embodiment, preferably, the bottom ends of the four corners of the supporting plate 11 are fixedly connected with positioning rods 12, the positioning rods 12 are movably connected inside the first springs 10, positioning grooves 13 are penetratingly formed between the bottom plate 1 and the four corners of the lower die 4, and the positioning grooves 13 are movably connected with the positioning rods 12;
through the scheme, by arranging the positioning rod 12, when the supporting plate 11 is lifted, the positioning rod 12 at the bottom end of the supporting plate 11 can be lifted synchronously along the positioning groove 13, so that the supporting plate 11 can be kept at an angle level in the lifting process, and the stamping accuracy of the shielding case is improved;
in the embodiment, preferably, guide rods 14 are fixedly installed at four corners of the bottom plate 1 near the outer part of the lower die 4, the top ends of the guide rods 14 are movably connected with the top plate 2, and second springs 15 are arranged between the bottom plate 1 and the top plate 2 near the outer parts of the guide rods 14;
through the scheme, the guide rod 14 is arranged, when the top plate 2 descends, four corners of the top plate 2 synchronously slide along the adjusting rod 5, and therefore the purpose of facilitating guiding is achieved;
in this embodiment, preferably, a shock pad 16 is fixedly mounted in the middle of the top end of the upper die 3, and a shaft bracket 17 is arranged at the top end of the shock pad 16;
through the scheme, the shock pad 16 is arranged, and the shock pad 16 is arranged at the top end of the top plate 2, so that the shock resistance purpose can be achieved during stamping;
in this embodiment, preferably, the middle surface of the adjusting rod 5 is provided with a scale 18;
through the scheme, the scales 18 are arranged, and the scales 18 are arranged on the surface of the adjusting rod 5, so that the adjusting precision can be conveniently controlled during adjustment.
The utility model provides a tensile processingequipment of shield cover is when using, the tensile shield cover work piece of needs punching press is placed on the top surface of layer board 11, then start outside pneumatic cylinder, the pneumatic cylinder drives the pedestal 17 and pushes down, control roof 2 when the pedestal 17 pushes down and push down in step, roof 2 drives mould 3 when pushing down and supports the work piece top, then continuous movement downwards, stretch the work piece down mould 4 inside, after the work piece is tensile to be accomplished, mould 3 rises in the control, at this moment, first spring 10 can drive layer board 11 and rise, the inside jacking of the good work piece from lower mould 4 when layer board 11 rises, thereby can demould the work piece fast, when needs adjust tensile degree of depth, handheld stirring ring 9 rotates, stirring ring 9 drives movable sleeve 7 when rotating and adjusts about the axial of pole 5 along stirring, when roof 2 pushes down, infrared sensor 8 at roof 2 both ends can detect the position of stirring ring 9, when infrared sensor 8 stirs ring 9, can control the electrical source controller of outside pneumatic cylinder, it can stop to push down like this, the tensile degree of depth can conveniently be adjusted.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a tensile processingequipment of shield cover which characterized in that: the shield cover stretching processing device comprises
The die comprises a bottom plate (1), wherein a top plate (2) is arranged at the top end of the bottom plate (1), an upper die (3) is arranged in the middle of the bottom end of the top plate (2), and a lower die (4) is arranged in the middle of the top end of the bottom plate (1);
the adjusting rods (5) are arranged at the top ends of the two sides of the middle part of the bottom plate (1), the top ends of the two adjusting rods (5) are movably connected with the two ends of the top plate (2), external threads (6) are arranged on the outer walls of the two sides of the middle part of the adjusting rods (5), and movable sleeves (7) are sleeved on the external threads of the external threads (6);
the infrared sensor (8) is arranged at the bottom ends of the two sides of the middle of the top plate (2), the outer wall of the movable sleeve (7) is provided with a poking coil (9), and the poking coil (9) and the infrared sensor (8) are located on the same central axis.
2. The stretch processing device of the shielding case according to claim 1, wherein: first springs (10) are fixed at four corners of the inner portion of the lower die (4), and supporting plates (11) are fixedly connected to the top ends of the first springs (10) at the four corners.
3. The stretch processing device of the shielding case according to claim 2, wherein: positioning rods (12) are fixedly connected to the bottom ends of four corners of the supporting plate (11), the positioning rods (12) are movably connected to the inside of the first spring (10), positioning grooves (13) penetrate through the four corners of the bottom plate (1) and the lower die (4), and the positioning grooves (13) are movably connected with the positioning rods (12).
4. The stretch processing device of the shielding case according to claim 1, wherein: the bottom plate (1) is close to the equal fixed mounting in outside four corners of bed die (4) has guide bar (14), the top and roof (2) swing joint of guide bar (14), be provided with second spring (15) between the outside that bottom plate (1) and roof (2) are close to guide bar (14).
5. The stretch processing device of the shielding case according to claim 1, wherein: a shock pad (16) is fixedly mounted in the middle of the top end of the upper die (3), and a shaft bracket (17) is arranged at the top end of the shock pad (16).
6. The stretch processing device of the shielding case according to claim 1, wherein: the middle surface of the adjusting rod (5) is provided with scales (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223215737.4U CN218775479U (en) | 2022-12-01 | 2022-12-01 | Tensile processingequipment of shield cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223215737.4U CN218775479U (en) | 2022-12-01 | 2022-12-01 | Tensile processingequipment of shield cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218775479U true CN218775479U (en) | 2023-03-31 |
Family
ID=85711591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223215737.4U Active CN218775479U (en) | 2022-12-01 | 2022-12-01 | Tensile processingequipment of shield cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218775479U (en) |
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2022
- 2022-12-01 CN CN202223215737.4U patent/CN218775479U/en active Active
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