CN215470853U - A mobile phone screen pressing device - Google Patents
A mobile phone screen pressing device Download PDFInfo
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- CN215470853U CN215470853U CN202121138527.2U CN202121138527U CN215470853U CN 215470853 U CN215470853 U CN 215470853U CN 202121138527 U CN202121138527 U CN 202121138527U CN 215470853 U CN215470853 U CN 215470853U
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- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 238000001179 sorption measurement Methods 0.000 claims abstract description 48
- 230000000670 limiting effect Effects 0.000 claims description 22
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 2
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- 241000252254 Catostomidae Species 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
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- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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Abstract
本实用新型涉及一种手机屏幕压合装置，包括控制箱、设置在控制箱上的支撑机构及设置在支撑机构上的对位机构和压合机构；所述对位机构包括仿形底模和仿形上模，所述仿形底模设置在所述支撑机构上；所述压合机构包括吸附组件和升降组件，所述吸附组件包括第一吸附件和第二吸附件，所述升降组件包括升降气缸及设置在升降气缸输出端的升降压板，所述仿形上模固定在所述升降压板的底部，且正对于所述仿形底模，所述第一吸附件设置在所述仿形底模中，所述第二吸附件设置在所述仿形上模中。本实用新型所述的手机屏幕压合装置，结合半自动化与人工的对位压合方式，实现手机屏幕的精准装配与压合，并提高生产加工效率。
The utility model relates to a mobile phone screen pressing device, comprising a control box, a support mechanism arranged on the control box, an alignment mechanism and a pressing mechanism arranged on the support mechanism; The profiling upper mold, the profiling bottom mold is arranged on the support mechanism; the pressing mechanism includes an adsorption assembly and a lifting assembly, the adsorption assembly includes a first adsorption part and a second adsorption part, the lifting assembly It includes a lifting cylinder and a lifting and pressing plate arranged at the output end of the lifting cylinder. The upper profiling die is fixed on the bottom of the lifting and pressing plate, and is opposite to the profiling bottom die, and the first adsorption part is arranged on the profiling bottom. In the bottom mold, the second suction part is arranged in the upper copying mold. The mobile phone screen pressing device of the utility model combines the semi-automatic and manual alignment and pressing methods to realize the precise assembly and pressing of the mobile phone screen and improve the production and processing efficiency.
Description
Technical Field
The utility model relates to the technical field of mobile phone processing equipment, in particular to a mobile phone screen pressing device.
Background
In the process of assembling the mobile phone screen and the middle frame of the existing smart phone, the alignment and press-fitting of the mobile phone screen and the middle frame are a more critical processing step.
At present, the middle-low end mobile phones in the mobile phone manufacturing industry are basically assembled by manually using a tool clamp; and the high-end mobile phone is assembled by adopting automatic vision equipment, so that the functions of automatic alignment, wire threading, pressing and the like of a mobile phone screen are achieved. The mobile phone screen and the middle frame cannot be completely centered through an assembly mode of manually aligning by using a tool clamp; and the cost investment is too high when high-end automation equipment is adopted.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims to overcome the defects in the prior art, and provides a mobile phone screen pressing device which combines a semi-automatic and manual alignment pressing mode to realize accurate assembly and pressing of a mobile phone screen and improve the production and processing efficiency.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a mobile phone screen pressing device comprises a control box, a supporting mechanism arranged on the control box, and an alignment mechanism and a pressing mechanism which are arranged on the supporting mechanism; the alignment mechanism comprises a profiling bottom die and a profiling upper die, and the profiling bottom die is arranged on the supporting mechanism; pressing mechanism includes adsorption component and lifting unit, adsorption component includes first absorption spare and second absorption spare, lifting unit includes lift cylinder and sets up the lift clamp plate at the lift cylinder output, mould fixes on the profile modeling the bottom of lift clamp plate, and just right the profile modeling die block, first absorption spare sets up in the profile modeling die block, the second absorbs the piece setting and is in mould on the profile modeling.
As an embodiment, the supporting mechanism includes a first supporting frame and a second supporting frame, the profiling bottom die is disposed on the first supporting frame, and the pressing mechanism is disposed on the second supporting frame.
As an implementation mode, the lifting assembly further comprises a limiting cylinder and a limiting top plate, the lifting cylinder and the limiting cylinder are respectively arranged on two sides of the second supporting frame, the limiting top plate is arranged at an output end of the limiting cylinder, and the limiting top plate is located below the lifting and lowering plate.
As an implementation mode, the second supporting frame is provided with a guide rod, the lifting pressing plate is provided with a guide hole, and the lifting pressing plate is sleeved on the guide rod through the guide hole.
As an implementation mode, a control unit is arranged inside the control box, and the control unit is electrically connected with the adsorption assembly and the lifting assembly respectively.
As an embodiment, the suction assembly further includes a vacuum generator disposed in the control box, the vacuum generator is electrically connected to the control unit, and the first suction member and the second suction member respectively include a plurality of vacuum chucks connected to the vacuum generator.
As an implementation mode, the adsorption assembly further comprises a vacuum adsorption value table, and the vacuum adsorption value table is arranged on the outer side surface of the control box and electrically connected with the control unit.
As an implementation mode, the control unit further comprises an adsorption switch and a lifting switch, the adsorption switch is electrically connected with the control unit and the adsorption component to form an electric loop, and the lifting switch is electrically connected with the control unit and the lifting cylinder to form an electric loop; and the adsorption switch and the lifting switch are respectively arranged on the outer side surface of the control box.
As an implementation mode, the profile modeling bottom die is provided with a middle frame line arranging hole which runs through the supporting mechanism, two sides of the profile modeling bottom die are respectively provided with a screen bearing plate, and the two screen bearing plates jointly form a placing groove of the mobile phone screen.
As an implementation mode, the alignment mechanism further includes a fine adjustment mechanism disposed outside the two screen bearing plates, and the two fine adjustment mechanisms are respectively used for adjusting positions of the two screen bearing plates.
The mobile phone screen pressing device disclosed by the utility model has the advantages that by means of a screen alignment method of automatic equipment, an alignment mechanism and an adsorption assembly are adopted to align and adjust a mobile phone screen and a middle frame, the mobile phone screen and the middle frame are flatly placed in the middle frame through a profile modeling bottom die lowering datum, an adsorption positioning function is started through a first adsorption piece, then the mobile phone screen is placed on a screen bearing plate, and manual fine adjustment is carried out on the mobile phone screen and the middle frame through a fine adjustment mechanism; when the mobile phone screen and the middle frame are aligned accurately, the profiling upper die is driven to move downwards to the mobile phone screen through the lifting cylinder, and the second adsorption piece continues to move downwards through the lifting cylinder to press the mobile phone screen and the middle frame after the adsorption positioning function is started; meanwhile, the lifting cylinder can effectively ensure that the profiling upper die keeps horizontal and is not damaged by pressure when moving up and down through the guiding action of the guide rod and the limiting action of the limiting cylinder; therefore, the utility model combines the semi-automatic and manual alignment pressing modes to realize the accurate assembly and pressing of the mobile phone screen and improve the production and processing efficiency.
For a better understanding and practice, the utility model is described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic perspective view of a pressing device for a mobile phone screen according to the present invention;
FIG. 2 is a schematic perspective exploded view of a pressing device for a mobile phone screen according to the present invention;
FIG. 3 is a schematic perspective view of another embodiment of a pressing device for a mobile phone screen according to the present invention;
FIG. 4 is another exploded view of the pressing device for mobile phone screen according to the present invention;
FIG. 5 is a schematic view of the internal structure of a control box of the mobile phone screen pressing device according to the present invention;
FIG. 6 is a schematic structural diagram of a positioning mechanism of the pressing device for mobile phone screens according to the present invention;
fig. 7 is an exploded view of the alignment mechanism of the pressing device for mobile phone screen according to the present invention.
Detailed Description
To further illustrate the various embodiments, the utility model provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the embodiments. With these references in mind, one of ordinary skill in the art will understand the principles of the utility model and its attendant advantages.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting.
Referring to fig. 1 to 7, fig. 1 is a schematic perspective view of a mobile phone screen pressing device according to the present invention; FIG. 2 is a schematic perspective exploded view of a pressing device for a mobile phone screen according to the present invention; FIG. 3 is a schematic perspective view of another embodiment of a pressing device for a mobile phone screen according to the present invention; FIG. 4 is another exploded view of the pressing device for mobile phone screen according to the present invention; FIG. 5 is a schematic view of the internal structure of a control box of the mobile phone screen pressing device according to the present invention; FIG. 6 is a schematic structural diagram of a positioning mechanism of the pressing device for mobile phone screens according to the present invention; fig. 7 is an exploded view of the alignment mechanism of the pressing device for mobile phone screen according to the present invention.
The embodiment provides a mobile phone screen pressing device, which comprises a control box 10, a supporting mechanism 30 arranged on the control box 10, and an aligning mechanism 40 and a pressing mechanism arranged on the supporting mechanism 30; the alignment mechanism 40 comprises a profiling bottom die 41 and a profiling upper die 42, and the profiling bottom die 41 is arranged on the supporting mechanism 30; pressing mechanism includes adsorption component 60 and lifting unit 70, adsorption component 60 includes first absorption spare and second absorption spare, lifting unit 70 includes lift cylinder 71 and sets up the lift clamp plate 72 at lift cylinder 71 output, mould 42 is fixed on the profile modeling the bottom of lift clamp plate, and just right profile modeling die block 41, first absorption spare sets up in the profile modeling die block 41, the second absorption spare sets up in the profile modeling mould 42.
The control box 10 is a square box structure, the support mechanism 30 includes a first support frame 31 and a second support frame 32, and the first support frame 31 and the two second support frames 32 are both arranged on the upper surface of the control box 10; the profiling bottom die 41 is arranged on the first support frame 31, and the pressing mechanism is arranged on the second support frame 32. Wherein, first support frame 31 is including the first backup pad of the type of falling U structure and the second backup pad of the type of falling L structure of setting in first backup pad both sides, profile modeling die block 41 is equipped with and runs through supporting mechanism 30's center stringing hole 43, and this profile modeling die block 41's both sides are equipped with the screen loading board respectively, and the standing groove of cell-phone screen is constituteed jointly to two screen loading boards.
In this embodiment, the alignment mechanism 40 further includes a fine adjustment mechanism 50 disposed outside the two screen bearing plates, and the two fine adjustment mechanisms 50 are respectively used for adjusting the positions of the two screen bearing plates. The two fine adjustment mechanisms 50 are respectively arranged on the second support plate, each fine adjustment mechanism 50 comprises an X-axis sliding seat 51 arranged on the support mechanism 30, a Y-axis sliding seat 52 arranged on the X-axis sliding seat 51, and a support plate 53 arranged on the Y-axis sliding seat 52, the X-axis sliding seat 51 and the Y-axis sliding seat 52 can respectively slide along the X-axis direction and the Y-axis direction, and the screen bearing plate is arranged on the support plate 53.
By adopting the structural design, an operator can flatly put the middle frame according to the descending standard of the profiling bottom die 41, then open the first suction accessory to suck the middle frame tightly, then take the mobile phone screen, lightly pull the flat cable from the lower part of the profiling bottom die 41 after the flat cable on the mobile phone screen passes through the flat cable hole 43 of the middle frame, and then flatly put the mobile phone screen on the screen bearing plates at the two sides; then, the position of the mobile phone screen is manually finely adjusted through the X-axis sliding seat 51 and the Y-axis sliding seat 52 of the fine adjustment mechanism 50, so that the centering alignment precision of the mobile phone screen and the middle frame can be effectively adjusted.
Further, a control unit 20 is disposed inside the control box 10 of the present embodiment, and the control unit 20 is electrically connected to the adsorption assembly 60 and the lifting assembly 70, respectively. By adopting the structural design, the whole appearance of the present embodiment is simple and firm, and the control unit 20 is not easily damaged by the outside.
In a preferred embodiment, the suction assembly 60 further includes a vacuum generator 61 disposed in the control box 10, the vacuum generator 61 is electrically connected to the control unit 20, and the first suction member and the second suction member respectively include a plurality of vacuum suction cups 62 connected to the vacuum generator 61. In this embodiment, the suction assembly 60 further includes a vacuum suction value table 63, and the vacuum suction value table 63 is disposed on an outer side surface of the control box 10 and electrically connected to the control unit 20.
As a preferred embodiment, the lifting assembly 70 further includes a limit cylinder 73 and a limit top plate 74, the lifting cylinder 71 and the limit cylinder 73 are respectively disposed at two sides of the second support frame 32, the limit top plate 74 is disposed at an output end of the limit cylinder 73, and the limit top plate 74 is located below the lifting and lowering plate 72. The double-cylinder structure can realize the limiting and pausing function, when the lifting cylinder 71 descends to the position of the mobile phone screen of the profiling bottom die 41, the limiting cylinder 73 props against the lifting pressure plate 72 through the limiting top plate 74 to pause for a few seconds, so that the second adsorption piece of the profiling upper die 42 can adsorb the mobile phone screen conveniently, after the two fine adjustment mechanisms 50 are moved to two sides, the limiting cylinder 73 descends, and meanwhile, the lifting cylinder 71 drives the profiling upper die 42 to press down and enable the mobile phone screen to be accurately aligned and pressed into the middle frame.
The second support frame 32 is provided with a guide rod 33, the pressure rising and reducing plate 72 is provided with a guide hole, and the pressure rising and reducing plate 72 is sleeved on the guide rod 33 through the guide hole. In this embodiment, the second support frame 32 includes four guide rods 33, and the pressure rising and lowering plate 72 is sleeved on the four guide rods 33, so that the upper copying mold 42 can be effectively kept horizontal when moving up and down.
In this embodiment, the control unit 20 further includes an adsorption switch, a lifting switch and a power supply assembly 21, the adsorption switch is electrically connected with the control unit 20 and the adsorption assembly 60 to form an electrical circuit, and the lifting switch is electrically connected with the control unit 20 and the lifting cylinder 71 to form an electrical circuit; and the adsorption switch and the lifting switch are respectively arranged on the outer side surface of the control box 10. Wherein, the adsorption switch, the lifting switch and the vacuum adsorption numerical value table 63 are arranged on the front surface of the control box 10, and the plug of the power supply component 21 is arranged on the back surface of the control box 10, thus being convenient for the normal use of the operator.
Compared with the prior art, the mobile phone screen pressing device has the advantages that by means of a screen alignment method of automatic equipment, the alignment mechanism 40 and the adsorption component 60 are adopted to perform alignment adjustment on the mobile phone screen and the middle frame, the middle frame is flatly placed in a horizontal position through the profile modeling bottom die 41, the adsorption positioning function is started through the first adsorption piece, then the mobile phone screen is placed on the screen bearing plate, and manual fine adjustment is performed on the mobile phone screen and the middle frame through the fine adjustment mechanism 50; when the mobile phone screen is accurately aligned with the middle frame, the profiling upper die 42 is driven by the lifting cylinder 71 to move downwards to the mobile phone screen, and after the second adsorption piece starts the adsorption positioning function, the lifting cylinder 71 continues to move downwards to press the mobile phone screen and the middle frame; meanwhile, the lifting cylinder 71 can effectively ensure that the upper profiling die 42 keeps horizontal and is not damaged by pressure when moving up and down through the guiding action of the guide rod 33 and the limiting action of the limiting cylinder 73; therefore, the utility model combines the semi-automatic and manual alignment pressing modes to realize the accurate assembly and pressing of the mobile phone screen and improve the production and processing efficiency.
The above embodiments only show some embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the device for pressing a mobile phone screen. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (10)
1. The utility model provides a cell-phone screen compression fittings which characterized in that:
the device comprises a control box, a supporting mechanism arranged on the control box, and an alignment mechanism and a pressing mechanism which are arranged on the supporting mechanism; the alignment mechanism comprises a profiling bottom die and a profiling upper die, and the profiling bottom die is arranged on the supporting mechanism; pressing mechanism includes adsorption component and lifting unit, adsorption component includes first absorption spare and second absorption spare, lifting unit includes lift cylinder and sets up the lift clamp plate at the lift cylinder output, mould fixes on the profile modeling the bottom of lift clamp plate, and just right the profile modeling die block, first absorption spare sets up in the profile modeling die block, the second absorbs the piece setting and is in mould on the profile modeling.
2. The mobile phone screen pressing device according to claim 1, wherein:
the supporting mechanism comprises a first supporting frame and a second supporting frame, the profiling bottom die is arranged on the first supporting frame, and the pressing mechanism is arranged on the second supporting frame.
3. The mobile phone screen pressing device according to claim 2, wherein:
the lifting assembly further comprises a limiting cylinder and a limiting top plate, the lifting cylinder and the limiting cylinder are arranged on two sides of the second supporting frame respectively, the limiting top plate is arranged at the output end of the limiting cylinder, and the limiting top plate is located below the lifting and lowering plate.
4. The mobile phone screen pressing device according to claim 2, wherein:
the second support frame is equipped with the guide bar, the lift clamp plate is equipped with the guiding hole, and the lift clamp plate passes through the guiding hole cover to be established on the guide bar.
5. The mobile phone screen pressing device according to claim 1, wherein:
the inside of control box is equipped with the control unit, the control unit respectively with adsorption component and lifting unit electricity are connected.
6. The mobile phone screen pressing device according to claim 5, wherein:
the adsorption component further comprises a vacuum generator arranged in the control box, the vacuum generator is electrically connected with the control unit, and the first adsorption part and the second adsorption part respectively comprise a plurality of vacuum suckers connected with the vacuum generator.
7. The mobile phone screen pressing device according to claim 6, wherein:
the adsorption component further comprises a vacuum adsorption numerical value table, and the vacuum adsorption numerical value table is arranged on the outer side face of the control box and electrically connected with the control unit.
8. The mobile phone screen pressing device according to claim 5, wherein:
the control unit further comprises an adsorption switch and a lifting switch, the adsorption switch is electrically connected with the control unit and the adsorption component to form an electric loop, and the lifting switch is electrically connected with the control unit and the lifting cylinder to form an electric loop; and the adsorption switch and the lifting switch are respectively arranged on the outer side surface of the control box.
9. The mobile phone screen pressing device according to claim 1, wherein:
the profile modeling die block is equipped with and runs through supporting mechanism's center rowed line hole, and the both sides of this profile modeling die block are equipped with the screen loading board respectively, and the standing groove of cell-phone screen is constituteed jointly to two screen loading boards.
10. The mobile phone screen pressing device according to claim 9, wherein:
the alignment mechanism further comprises fine adjustment mechanisms arranged on the outer sides of the two screen bearing plates, and the two fine adjustment mechanisms are respectively used for adjusting the positions of the two screen bearing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121138527.2U CN215470853U (en) | 2021-05-25 | 2021-05-25 | A mobile phone screen pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121138527.2U CN215470853U (en) | 2021-05-25 | 2021-05-25 | A mobile phone screen pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215470853U true CN215470853U (en) | 2022-01-11 |
Family
ID=79780390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121138527.2U Active CN215470853U (en) | 2021-05-25 | 2021-05-25 | A mobile phone screen pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215470853U (en) |
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2021
- 2021-05-25 CN CN202121138527.2U patent/CN215470853U/en active Active
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