CN215239060U

CN215239060U - Full-laminating screen and middle frame assembling equipment

Info

Publication number: CN215239060U
Application number: CN202121571430.0U
Authority: CN
Inventors: 杨贺
Original assignee: Shenzhen Dashiye Zhiyuan Technology Co ltd
Current assignee: Shenzhen Dashiye Zhiyuan Technology Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-21
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a full-laminating screen and middle frame assembly equipment in the technical field of full-laminating screen assembly, which comprises a machine body and a box door, wherein the box door is movably connected on the outer wall of the front side of the machine body, and the full-laminating screen and middle frame assembly equipment also comprises a fixed component, a pressing mechanism and a laminating unit which are arranged inside the machine body; the fixing assembly comprises a bearing plate, a placing plate and a fixing plate, the placing plate is sleeved at the top of the fixing plate, the bearing plate is sleeved at the top of the placing plate, the pressing mechanism comprises a bottom plate, a first groove is formed in the top of the bottom plate, the bottom of the fixing plate is connected to the first groove, the fixing plate is reasonable in structure, a sliding groove and a sliding block are arranged, sliding movement of the sliding block is matched with full-laminating screens of different sizes, positioning is performed and fixed, a plurality of groups of positioning templates are not needed, operation is simple and rapid, the fixing assembly does not need to be taken out again due to the fact that the screen of different sizes is not needed in the assembling process, different positioning templates are changed, assembling time is greatly shortened, and assembling work efficiency is effectively improved.

Description

Full-laminating screen and middle frame assembling equipment

Technical Field

The utility model relates to a full laminating screen assembly technical field specifically is a full laminating screen and center rigging equipment.

Background

The full-lamination screen is characterized in that OCA optical cement or UV cement is utilized to perform seamless lamination between a liquid crystal display screen and a glass cover plate, a non-full-lamination process is generally adopted for the screen of the mobile phone at first, and the gaps of all components of the screen are large with air layers, so that the light transmittance of the screen is poor, the specific effect is that the color of the screen is gray, the condition that the screen is gray is occasionally generated, and the subsequent full-lamination process of the screen adopts technical means to reduce the gaps among all layers, so that the better fusion of a certain layer or a plurality of layers of the touch layer and the liquid crystal layer is realized, the better light transmittance is realized, meanwhile, the screen is light, thin, free of dust, high in transparency and more resistant to falling, and the service life of an electronic product is greatly prolonged.

The full-lamination screen in the existing mobile phone industry is characterized in that in the process of assembling a middle frame, a screen and the middle frame need to be positioned and fixed and then placed into an OCA laminating machine for vacuum lamination assembly work, but different mobile phones need different positioning templates in order to ensure the positioning accuracy of the screen and the middle frame due to various mobile phone models, and in the process of assembling, the full-lamination screens with different models and sizes need to be replaced by different positioning templates, so that the operation process is complicated, and the working efficiency is low; the templates are easy to be mixed, so that the assembly result is affected, and therefore, the development of the full-fit screen and middle frame assembly equipment is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full laminating screen and center rigging equipment to the in-process of proposing current full laminating screen and center assembly among the solution above-mentioned background art can not carry out quick location, the problem that assembly efficiency is low to the screen of different model sizes.

In order to achieve the above object, the utility model provides a following technical scheme: the equipment for assembling the full-laminating screen and the middle frame comprises a machine body and a box door, wherein the box door is movably connected to the outer wall of the front side of the machine body; the fixed component comprises a bearing plate, a placing plate and a fixed plate, the top of the fixed plate is sleeved with the placing plate, the top of the placing plate is sleeved with the bearing plate, the pressing mechanism comprises a bottom plate, the top of the bottom plate is provided with a first groove, and the bottom of the fixed plate is connected to the first groove.

Preferably, the fixing assembly further comprises a through hole, a fixing hole, a second groove and a fixing rod, the through hole is formed in the outer surface of the top of the bearing plate, the fixing hole is formed in the periphery of the top of the bearing plate and the periphery of the top of the placing plate, the second groove is formed in the top of the placing plate, and the fixing rod is fixedly connected with the fixing plate at the bottom of the fixing rod.

Preferably, the fixed component further comprises a sliding groove, a sliding block, a threaded rod and a knob, the sliding groove is formed in the outer walls of the two inner sides of the groove, the sliding block is movably connected in the sliding groove, the threaded rod is connected in the sliding block in a threaded mode, the threaded rod penetrates through the sliding block, and the knob is installed at the top of the threaded rod.

Preferably, the pressing mechanism further comprises a telescopic rod, a connecting rod, a fixing piece and a protecting piece, one end of the telescopic rod is fixedly installed on the machine body, the bottom of the telescopic rod is connected with the fixing piece, the connecting rod is movably connected with the fixing piece, one end of the connecting rod is fixedly connected with the bottom plate, the bottom of the bottom plate is fixedly installed at the bottom end inside the machine body, and the protecting piece is fixedly connected to the bottom of the fixing piece.

Preferably, the fixed subassembly still includes the constant head tank, the constant head tank is seted up between two parties and is being placed the board top, the constant head tank is square groove, the constant head tank symmetry sets up recess two all around.

Preferably, the laminating unit is composed of an OCA laminator assembly, the first groove is arranged right below the fixing member, and the length and width of the first groove are slightly larger than those of the fixing plate.

Preferably, the protection member is a square gasket, the thickness of the protection member is cm, and the protection member is made of a nitrile rubber material or a nylon material.

Compared with the prior art, the beneficial effects of the utility model are that: through this setting of a full laminating screen and center rigging equipment, on the board of placing of fixed screen, set up spout and slider, the sliding movement through the slider matches not unidimensional full laminating screen, fix a position fixedly, need not be equipped with the locating template of multiunit size, easy operation is swift, need not take out fixed subassembly again to not unidimensional screen location in the assembling process, change different locating templates, the assembly time has been shortened greatly, assembly work efficiency has been improved effectively.

Drawings

FIG. 1 is a front sectional view of the whole assembly of embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a fixing assembly in embodiment 1 of the present invention;

FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present invention;

fig. 4 is an exploded view of the fixing member according to embodiment 1 of the present invention;

fig. 5 is a front sectional view of the fixing member according to embodiment 1 of the present invention;

fig. 6 is a front sectional view of the whole assembly of embodiment 2 of the present invention.

In the figure: 1 machine body, 2 box doors, 3 fixing components, 4 pressing mechanisms, 5 attaching units, 6 telescopic rods, 7 connecting rods, 8 fixing pieces, 9 protecting pieces, 10 bottom plates, 11 groove I, 12 bearing plates, 13 placing plates, 14 fixing plates, 15 through holes, 16 fixing holes, 17 groove II, 18 sliding grooves, 19 sliding blocks, 20 threaded rods, 21 knobs, 22 positioning grooves and 23 fixing rods.

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.

Example 1:

the utility model provides a following technical scheme: a full-lamination screen and middle frame assembling device can effectively solve the problems that screens of different types and sizes cannot be quickly positioned and assembling efficiency is low in the assembling process of the existing full-lamination screen and middle frame in the using process, please refer to fig. 1-5, and the full-lamination screen and middle frame assembling device comprises a machine body 1, a box door 2, a fixing component 3, a pressing mechanism 4 and a laminating unit 5;

further, the fixing assembly 3 comprises a pressure bearing plate 12, a placing plate 13 and a fixing plate 14, the top of the fixing plate 14 is sleeved with the placing plate 13, the top of the placing plate 13 is sleeved with the pressure bearing plate 12, the fixing assembly 3 further comprises a through hole 15, a fixing hole 16, a second groove 17 and a fixing rod 23, the through hole 15 is formed in the outer surface of the top of the pressure bearing plate 12, the fixing hole 16 is formed in the periphery of the tops of the pressure bearing plate 12 and the placing plate 13, the second groove 17 is formed in the top of the placing plate 13, and the bottom of the fixing rod 23 is fixedly connected with the fixing plate 14;

the fixing component 3 further comprises a sliding groove 18, a sliding block 19, a threaded rod 20 and a knob 21, the sliding groove 18 is formed in the outer walls of two sides inside a second groove 17, the sliding block 19 is movably connected in the sliding groove 18, the threaded rod 20 is connected in the sliding block 19 in a threaded mode, the threaded rod 20 penetrates through the sliding block 19, the knob 21 is installed at the top of the threaded rod 20, the fixing component 3 further comprises a positioning groove 22, the positioning groove 22 is formed in the middle of the top of the placing plate 13, the positioning groove 22 is a square groove, the second groove 17 is symmetrically formed in the periphery of the positioning groove 22, specifically, the placing plate 13 is sleeved on a fixing rod 23 at the top of the fixing plate 14 through fixing holes 16 at the periphery of the corner, a positioning rubber block (not marked in the drawing) is placed in the positioning groove 22, then the full-fit screen and the middle frame are placed on the placing plate 13, the screen is fit through adjusting the sliding block 19 at the periphery of the positioning groove 22, at the moment, the knob 21 is screwed, the threaded rod 20 is rotated downwards, until the threaded rod 20 contacts the bottom of the second groove 17, the sliding block 19 is fixed, the screen and the middle frame are positioned and fixed on the placing plate 13, the pressure bearing plate 12 is sleeved above the placing plate 13, and the sliding block 19 and the knob 21 are positioned in a through hole 15 formed in the surface of the pressure bearing plate 12;

furthermore, the pressing mechanism 4 comprises a bottom plate 10, a first groove 11 is formed at the top of the bottom plate 10, the bottom of a fixing plate 14 is connected in the first groove 11, the pressing mechanism 4 further comprises a telescopic rod 6, a connecting rod 7, a fixing part 8 and a protecting part 9, one end of the telescopic rod 6 is fixedly arranged on the machine body 1, the bottom of the telescopic rod 6 is connected with the fixing part 8, the connecting rod 7 is movably connected with the fixing part 8, one end of the connecting rod 7 is fixedly connected with a bottom plate 10, the bottom of the bottom plate 10 is fixedly arranged at the bottom end inside the machine body 1, the protecting part 9 is fixedly connected with the bottom of the fixing part 8, the fixing plate 14 is placed in the first groove 11, the first groove 11 plays a role of limiting and fixing, the telescopic rod 6 works in a telescopic mode to drive the fixing piece 8 to tightly press and fix the fixing component 3 below, and the connecting rod 7 has a stabilizing effect and prevents the fixing piece 8 from displacing when the fixing piece is pressed and fixed downwards to influence the fixing effect;

further, the attaching unit 5 is composed of an OCA attaching machine assembly, a first groove 11 is formed right below the fixing member 8, the length and width of the first groove 11 are slightly larger than those of a fixing plate 14, specifically, the OCA attaching machine is a product of the prior patent application technology, the fixed full-attached screen and the middle frame are assembled through the OCA attaching machine, and the length and width of the first groove 11 are slightly larger than those of the fixing plate 14, so that the fixing plate 14 can be placed into the first groove 11, and the fixing assembly 3 is positioned right below the fixing member 8;

further, the protection member 9 is a square gasket, the thickness of the protection member 9 is 1cm, the protection member 9 is made of a nitrile rubber material, and specifically, the protection member 9 plays a role in protection when the fixing member 8 is pressed down, so that abrasion between the fixing member 8 and the pressure bearing plate 12 is prevented.

The working principle is as follows: the placing plate 13 is sleeved on a fixing rod 23 at the top of the fixing plate 14 through fixing holes 16 at the four corners, a positioning rubber block is placed in a positioning groove 22, the fully-adhered screen and the middle frame are placed on the placing plate 13, the screen is adhered by adjusting a sliding block 19 at the periphery of the positioning groove 22, at the moment, a knob 21 is screwed, a threaded rod 20 is rotated downwards until the threaded rod 20 contacts the bottom of a second groove 17, the sliding block 19 is fixed, meanwhile, the screen and the middle frame are also positioned and fixed on the placing plate 13, a pressure bearing plate 12 is sleeved above the placing plate 13, at the moment, the sliding block 19 and the knob 21 are positioned in a through hole 15 formed in the surface of the pressure bearing plate 12, the fixing component 3 is arranged in the first groove 11, the fixing component 3 is positioned under the fixing piece 8, the telescopic rod 6 is operated in a telescopic way to drive the fixing piece 8 to tightly press and fix the fixing component 3 below, and a protecting piece 9 at the bottom of the fixing piece 8, play the guard action when mounting 8 pushes down, prevent to produce wearing and tearing between mounting 8 and the bearing plate 12, the whole screen of pasting that is fixed carries out assembly work with the center through laminating unit 5 that constitutes by the OCA rigging machine.

Example 2:

the utility model provides a following technical scheme: a full-laminating screen and middle frame assembling device can effectively solve the problems that screens of different types and sizes cannot be quickly positioned and assembling efficiency is low in the assembling process of the existing full-laminating screen and middle frame in the using process, please refer to fig. 6, and comprises a machine body 1, a box door 2, a fixing component 3, a pressing mechanism 4 and a laminating unit 5;

furthermore, protection piece 9 is square gasket, and protection piece 9 thickness is 1cm, and protection piece 9 comprises the nylon materials, and is specific, and the nylon materials has higher tensile, compressive strength, and fatigue resistance can be outstanding, still can keep original mechanical strength through repeated extrusion, the tortuous many times, and protection piece 9 life who comprises the nylon materials is longer.

The working principle is as follows: the placing plate 13 is sleeved on a fixing rod 23 at the top of the fixing plate 14 through fixing holes 16 at the four corners, a positioning rubber block is placed in a positioning groove 22, the fully-adhered screen and the middle frame are placed on the placing plate 13, the screen is adhered by adjusting a sliding block 19 at the periphery of the positioning groove 22, at the moment, a knob 21 is screwed, a threaded rod 20 is rotated downwards until the threaded rod 20 contacts the bottom of a second groove 17, the sliding block 19 is fixed, meanwhile, the screen and the middle frame are also positioned and fixed on the placing plate 13, a pressure bearing plate 12 is sleeved above the placing plate 13, at the moment, the sliding block 19 and the knob 21 are positioned in a through hole 15 formed in the surface of the pressure bearing plate 12, the fixing component 3 is arranged in the first groove 11, the fixing component 3 is positioned under the fixing piece 8, the telescopic rod 6 is operated in a telescopic way to drive the fixing piece 8 to tightly press and fix the fixing component 3 below, and a protecting piece 9 at the bottom of the fixing piece 8, the protection function is realized when the fixing piece 8 is pressed down, the abrasion between the fixing piece 8 and the pressure bearing plate 12 is prevented, and the protection piece 9 is made of nylon materials, so that the service life is longer; the fixed full-pasting screen and the middle frame are assembled through a pasting unit 5 formed by an OCA pasting machine.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a full laminating screen and center rigging equipment, includes organism (1) and chamber door (2), swing joint chamber door (2), its characterized in that on organism (1) front side outer wall: the pressing mechanism is characterized by further comprising a fixing component (3), a pressing mechanism (4) and a fitting unit (5) which are arranged in the machine body (1);

the fixing assembly (3) comprises a pressure bearing plate (12), a placing plate (13) and a fixing plate (14), the top of the fixing plate (14) is sleeved with the placing plate (13), the top of the placing plate (13) is sleeved with the pressure bearing plate (12), the pressing mechanism (4) comprises a bottom plate (10), a first groove (11) is formed in the top of the bottom plate (10), and the bottom of the fixing plate (14) is connected to the first groove (11).

2. The fully-fitted screen and middle frame assembling equipment according to claim 1, characterized in that: fixed subassembly (3) still include through-hole (15), fixed orifices (16), recess two (17) and dead lever (23), set up on pressure-bearing plate (12) top surface through-hole (15), set up around pressure-bearing plate (12) and place board (13) top fixed orifices (16), set up at place board (13) top recess two (17), dead lever (23) bottom fixed connection fixed plate (14).

3. The fully-fitted screen and middle frame assembling equipment according to claim 1, characterized in that: fixed subassembly (3) still include spout (18), slider (19), threaded rod (20) and knob (21), spout (18) are seted up on the inside both sides outer wall of recess two (17), swing joint slider (19) in spout (18), threaded rod (20) threaded connection is in slider (19), slider (19) are run through in threaded rod (20), threaded rod (20) top installation knob (21).

4. The fully-fitted screen and middle frame assembling equipment according to claim 1, characterized in that: hold-down mechanism (4) still include telescopic link (6), connecting rod (7), mounting (8) and protection piece (9), telescopic link (6) one end fixed mounting is on organism (1), fixing piece (8) is connected to telescopic link (6) bottom, swing joint mounting (8) are gone up in connecting rod (7), connecting rod (7) one end fixed connection bottom plate (10), bottom plate (10) bottom fixed mounting is in the inside bottom of organism (1), protection piece (9) fixed connection is in mounting (8) bottom.

5. The fully-fitted screen and middle frame assembling equipment according to claim 1, characterized in that: fixed subassembly (3) still include constant head tank (22), set up in the middle of constant head tank (22) and place board (13) top, constant head tank (22) are square groove, constant head tank (22) symmetry sets up recess two (17) all around.

6. The fully-fitted screen and middle frame assembling equipment according to claim 1, characterized in that: the laminating unit (5) is composed of an OCA laminating machine assembly, the first groove (11) is arranged right below the fixing piece (8), and the length and width of the first groove (11) are slightly larger than those of the fixing plate (14).

7. The fully-fitted screen and middle frame assembling equipment according to claim 4, characterized in that: the protection piece (9) is a square gasket, the thickness of the protection piece (9) is 1cm, and the protection piece (9) is made of a nitrile rubber material or a nylon material.