CN218086218U

CN218086218U - Automatic touch screen film pasting equipment

Info

Publication number: CN218086218U
Application number: CN202222375574.XU
Authority: CN
Inventors: 李贵; 丛翼; 李宝成; 曲卫利
Original assignee: Anhui Huaxingda Photoelectric Co ltd
Current assignee: Anhui Huaxingda Photoelectric Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-12-20
Anticipated expiration: 2032-09-07

Abstract

The utility model relates to an automatic pad pasting equipment technical field just discloses an automatic pad pasting equipment of touch screen, including the pad pasting organism the inboard cover at pad pasting organism top is equipped with pad pasting mechanism, and the fixed surface of pad pasting organism top front end structure installs the controller. The utility model discloses two sets of position sleeve pieces that set up, centering power take off part, the roof pressure board is synthesized and is assembled the back, can support the outside formation automatic alignment structure of adsorption element, follow-up and support adsorption element, negative pressure power part, motor drive part, the pad pasting platform, the cooperation of tightly constructing of inhaling that outer extension board is constituteed is used after, roof pressure board transmission centering power take off part treats the pad pasting and presses the material and carry out automatic the lapse, the cooperation presents two crisscross position sleeve pieces of right angle and realizes earlier the spacing centering of treating the material of pressing of pad pasting, then negative pressure power part negative pressure adsorbs supports adsorption element headspace, it is fixed with raw materials negative pressure adsorption to make support adsorption element, guarantee the precision of raw materials on supporting adsorption element, stability.

Description

Automatic touch screen film pasting equipment

Technical Field

The utility model relates to an automatic pad pasting equipment technical field specifically is an automatic pad pasting equipment of touch screen.

Background

The touch screen is also called as touch screen or touch panel, and is an inductive liquid crystal display device capable of receiving input signals of a touch head and the like, when a graphical button on the screen is touched, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, so that the touch screen can be used for replacing a mechanical button panel, and vivid video and audio effects can be produced by a liquid crystal display picture.

Compared with the traditional key screen, the operation mode of the touch screen is more convenient and novel, so the touch screen is popular with people, and in order to further prolong the service life of the touch screen, the prior art can stick a layer of protective film on the surface of the touch screen, and along with the development of related technologies, the automatic touch screen film sticking equipment replacing manual operation is also researched and developed and disclosed, specifically, for example, CN202022688705.0 automatic mobile phone film sticking equipment is disclosed in the specification, the utility model discloses automatic mobile phone film sticking equipment discharges films through a film discharging mechanism, films discharged by the film discharging mechanism are conveyed to the lower part of a film sticking mechanism through a conveying mechanism, and meanwhile, the upper part of a corresponding sucking mechanism in a turntable mechanism is provided with two sucking mechanisms, the sucking mechanisms are used for sucking and positioning products, one of the sucking mechanisms is used for processing production, the other one is used for feeding, the film sticking process can be continuously stopped, when one is stuck, after one is stuck, the turntable mechanism rotates 180 degrees, the two sucking mechanisms are used for exchanging the tight positions, and a person who is sucked to the film sticking mechanism rotates to the film and then is taken out to the film sticking mechanism; the film sticking process is characterized in that the film sticking mechanism automatically sticks the conveyed protective film to the top appearance face and the peripheral appearance face of the mobile phone for simultaneous film sticking, the film sticking efficiency is high, the film sticking quality is good, the yield is high, however, in the prior art, the tight sucking mechanism can only judge the materials by depending on self experience in the feeding process and protect the materials for further positioning accuracy, the processing quality is unstable, or an alignment positioning structure is additionally arranged in the sticking mechanism, although the positioning accuracy can be protected, the complexity of the sticking mechanism is increased, the processing cost can be increased, and therefore, the touch screen automatic film sticking equipment is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic pad pasting equipment of touch-control screen has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: the utility model provides an automatic pad pasting equipment of touch-control screen, includes the pad pasting organism the inboard cover at pad pasting organism top is equipped with the pad pasting mechanism, and the fixed surface of pad pasting organism top front end structure installs the controller, the middle part of pad pasting organism is fixedly connected with respectively extends extension board, supporting diaphragm and cover and is equipped with pad pasting platform, motor drive part, and the bottom surface of pad pasting platform one side with extend extension board laminating and be connected, and motor drive part's output then runs through the supporting diaphragm and extends to the bottom surface at pad pasting platform middle part, the end of output carries out fixed connection with pad pasting platform bottom surface, the inboard cover of pad pasting platform is equipped with negative pressure power part and support adsorption part, and the input of negative pressure power part and the inboard space that supports the adsorption part bottom link up the suit, the outside that supports adsorption part is provided with two location cover pieces that are the right angle crisscross, and the top surface that the pad pasting platform was all installed to the location cover piece in the bottom, the inboard cover of location cover piece is equipped with pressure sensor, activity application part, and activity application part inner structure joint protrusion location cover piece's lateral wall, and then extend to the top that supports adsorption part's top, the corner aligns that support adsorption part one side, support the adsorption part, the corner, and be provided with roof pressure application part centering, and the power part output is connected with roof pressure power part.

And carefully selecting, wherein the top surface of the supporting adsorption part is flush with the top surface of the film sticking platform, and the supporting adsorption part consists of a conical box body and a negative pressure hole formed in the top of the conical box body.

Carefully, the inside of negative pressure power part is provided with the vacuum pump, and the input through connection of vacuum pump has the transition pipe, and the fixed cover in the outside of transition pipe one end has connect the ring pipe, the fixed cover in inside of ring pipe has connect the connecting branch pipe, and the one end of connecting branch pipe then extends to the inboard of supporting the inside toper box body bottom of adsorption element and link up fixed the cup jointing, fixedly connected with support between the surface of vacuum pump one end and the inner wall at pad pasting platform middle part.

The device is characterized in that a metal ball body is arranged inside the movable pressing part, one end of the metal ball body protrudes out of the side wall of the positioning sleeve block and extends to the top of the supporting and adsorbing part, the other end of the metal ball body is fixedly connected with a linkage plate, and a compression spring is fixedly welded between the surface of the linkage plate and the inner wall of the positioning sleeve block.

Carefully, the front and back end structure of linkage board all is provided with first direction subassembly, and just first direction subassembly comprises the T type guide arm of supplementary lagging and the inboard joint of supplementary lagging, the one end of supplementary lagging is connected with the surface of linkage board, and on the one end of T type guide arm then extended to the inner wall of location nested piece, the end of T type guide arm and the inner wall welded fastening of location nested piece.

The centering power output component is composed of an electric push rod and a fixed seat fixedly connected with the surface of a shell of the electric push rod, the fixed seat extends to the top surface of the outer extension supporting plate, a bottom structure of the fixed seat and a top structure of the outer extension supporting plate are fixedly installed through screws, and the output end of the electric push rod is fixedly installed on the surface of the middle portion of the jacking plate.

Carefully, the both sides of roof pressure board all are provided with the second direction subassembly, and the inboard of second direction subassembly is provided with the L template, and the one end of L template and the surface welded fastening of roof pressure board end, and this joint of L template other end has supplementary polished rod, the equal fixedly connected with dead lever in both ends of supplementary polished rod, and the bottom of dead lever extends to the top surface of the extension board, then the junction of both structures adopts the welding to fix.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses two sets of position sleeve pieces that set up, centering power take off part, the roof pressure board is synthesized and is assembled the back, the outside that can support the adsorption component forms the automatic structure that aligns, follow-up and support the adsorption component, negative pressure power part, motor drive part, the pad pasting platform, extend the cooperation of tightly inhaling that extension board is constituteed and use the back, the pressure material that the pad pasting was treated to roof pressure board transmission centering power take off part carries out automatic advancing, the cooperation presents two crisscross position sleeve pieces in right angle and realizes earlier the spacing centering of treating the pressure material of pad pasting, then negative pressure power part negative pressure adsorbs the space that supports the adsorption component top, it is fixed with raw materials negative pressure adsorption to make to support the adsorption component, fully guarantee the precision of raw materials installation on supporting the adsorption component, and stability, then promote the processingquality of follow-up whole automatic pad pasting equipment, and the automatic structure peripheral hardware that aligns, convenient maintenance is changed.

2. The activity of setting part of exerting pressure, first direction subassembly and the formation pressure detection part that pressure sensor constitutes, and the automatic alignment structure that two foretell two sets of position sleeve pieces of pressure detection part cooperation, centering power take off part, roof pressure board are constituteed synthesizes the equipment back, can concrete position sleeve piece side pressure detection function, makes the staff further know raw materials and two position sleeve piece contact spacing circumstances then, further reduces the probability of laying the quality decline that the error leads to.

Drawings

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

fig. 2 is a schematic top view of the film-pasting platform of the present invention;

fig. 3 is a schematic bottom view of the film-pasting platform of the present invention;

fig. 4 is a schematic view of a partial cross section of the film pasting platform of the present invention;

FIG. 5 is an enlarged schematic view of the centering power take off assembly of the present invention;

fig. 6 is an enlarged schematic view of a point a in the structure diagram 2 of the present invention.

In the figure: 1. pasting a film machine body; 2. a support plate extends outwards; 3. a film pasting platform; 4. a motor drive component; 5. supporting the adsorption member; 6. a negative pressure power component; 61. a vacuum pump; 62. a transition duct; 63. an annular tube; 64. connecting branch pipes; 7. positioning a sleeve block; 8. a pressure sensor; 9. a movable pressing member; 91. a metal sphere; 92. a linkage plate; 93. a compression spring; 10. a first guide assembly; 101. an auxiliary sheathing board; 102. a T-shaped guide rod; 11. a centering power output member; 12. a second guide assembly; 121. an L-shaped plate; 122. an auxiliary polished rod; 123. fixing the rod; 13. and a top pressing plate.

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.

Please refer to fig. 1, fig. 2, fig. 3, an automatic touch screen film pasting device includes a film pasting machine body 1, a film pasting mechanism is sleeved on an inner side of a top of the film pasting machine body 1, a controller is fixedly installed on a surface of a front end structure of the top of the film pasting machine body 1, an outer extension support plate 2 is fixedly connected to a middle portion of the film pasting machine body 1, a film pasting platform 3 is sleeved on a support partition plate and a motor transmission part 4, a bottom surface of one side of the film pasting platform 3 is connected with the outer extension support plate 2 in a laminating manner, an output end of the motor transmission part 4 penetrates through the support partition plate and extends to a bottom surface of the middle portion of the film pasting platform 3, an end of the output end is fixedly connected with the bottom surface of the film pasting platform 3, a negative pressure power part 6 and a support adsorption part 5 are sleeved on an inner side of the film pasting platform 3, an input end of the negative pressure power part 6 is sleeved with an inner space of the support adsorption part 5, a top surface of the support adsorption part 5 is flush with the top surface of the film pasting platform 3, the support adsorption part 5 is composed of a conical box body and a negative pressure hole formed on the top of the conical box body, the support adsorption part 5 provides a support for a raw material of a subsequent film to be pasted, the negative pressure adsorption platform to be pasted, and the platform, and the initial automatic touch screen film pasting platform is perfect.

Referring to fig. 1, 2 and 4, a vacuum pump 61 is disposed inside the negative pressure power component 6, an input end of the vacuum pump 61 is connected with a transition pipe 62 in a penetrating manner, an outer side of an end of one end of the transition pipe 62 is fixedly sleeved with an annular pipe 63, a connecting branch pipe 64 is fixedly sleeved inside the annular pipe 63, one end of the connecting branch pipe 64 extends to an inner side of the bottom of a conical box body inside the supporting adsorption component 5 to be fixedly sleeved in a penetrating manner, a support is fixedly connected between a surface of one end of the vacuum pump 61 and an inner wall of the middle part of the film sticking platform 3, and the negative pressure power component 6 serves as a power source for generating negative pressure and can be used in cooperation with the supporting adsorption component 5 to automatically adsorb and fixedly mount a subsequent raw material to be stuck to the film on the top of the supporting adsorption component 5, so as to reduce the operation burden of workers.

Referring to fig. 2 and 6, two positioning sleeve blocks 7 staggered at a right angle are arranged on the outer side of a supporting adsorption part 5, the top surfaces of film sticking platforms 3 are mounted on the bottom of the positioning sleeve blocks 7, a pressure sensor 8 and a movable pressing part 9 are sleeved on the inner side of each positioning sleeve block 7, a movable structure in each movable pressing part 9 is clamped on the side wall of the corresponding positioning sleeve block 7 and further extends to the top of the supporting adsorption part 5, a metal ball 91 is arranged in each movable pressing part 9, one end of each metal ball 91 protrudes out of the side wall of the corresponding positioning sleeve block 7 and extends to the top of the supporting adsorption part 5, a linkage plate 92 is fixedly connected to the other end of each metal ball 91, a compression spring 93 is fixedly welded between the surface of each linkage plate 92 and the inner wall of the corresponding positioning sleeve block 7, the movable pressing part 9 is subjected to the raw material moving pressure of a film before the positioning sleeve blocks 7 and then is conducted to the pressure sensor 8, the side pressure of the positioning sleeve blocks 7 is detected in real time, a worker further knows that the raw material contacts with the two positioning sleeve blocks 7, a first guide assembly 10 is arranged on the front and back end structures of the positioning sleeve plate 92, a first guide assembly 10 is connected with the inner wall of the corresponding positioning sleeve block 101 of the corresponding positioning sleeve block 9, and the guide rod 10 of the guide rod 9, and the auxiliary guide rod 10 is connected to the movable sleeve block 102, and the movable sleeve block 9, and the guide rod 102 of the guide rod 9, and the guide rod 10 is connected to form a movable sleeve block 9, and the guide rod assembly 102, and the guide rod assembly is connected to form a movable sleeve block 9, and the guide rod assembly for repeatedly used for repeatedly.

Referring to fig. 5, a top press plate 13 is arranged at a corner of one side of the supporting and adsorbing member 5 in an aligned manner, second guide assemblies 12 are arranged at two sides of the top press plate 13, an L-shaped plate 121 is arranged at the inner side of the second guide assembly 12, one end of the L-shaped plate 121 is welded and fixed to the surface of the end of the top press plate 13, an auxiliary polish rod 122 is clamped at the other end of the L-shaped plate 121, fixing rods 123 are fixedly connected to two ends of the auxiliary polish rod 122, the bottoms of the fixing rods 123 extend to the top surface of the extended support plate 2, and then the joint of the two structures is fixed by welding, the second guide assembly 12 guides and restrains the reciprocating movement of the top press plate 13, and the stability of the top press plate 13 during movement is improved.

Referring to fig. 5, a centering power output component 11 is fixedly connected to the middle of the top press plate 13, the centering power output component 11 is composed of an electric push rod and a fixing seat fixedly connected to the surface of a shell of the electric push rod, the fixing seat extends to the top surface of the outer extension support plate 2, a bottom structure of the fixing seat and a top structure of the outer extension support plate 2 are fixedly installed by screws, an output end of the electric push rod is fixedly installed on the surface of the middle of the top press plate 13, after the two sets of positioning sleeve blocks 7, the centering power output component 11 and the top press plate 13 are integrally assembled, an automatic alignment structure can be formed outside the supporting adsorption component 5, the subsequent supporting adsorption component 5, the negative pressure power component 6, the motor transmission component 4, the film pasting platform 3 and the outer extension support plate 2 are used in cooperation, the top press plate 13 transmits the material to be automatically pushed by the centering power output component 11, the positioning sleeve blocks 7 which are matched to be staggered in a right angle are matched to realize limiting and centering of the material pressing, and centering of the film pasting, and then the negative pressure space at the top of the supporting adsorption component 5 is supported by the negative pressure power component 6, so that the supporting adsorption component 5 and the negative pressure adsorption component 5 and the raw material are fixed, and the raw material is fully guaranteed to be installed on the supporting component 5.

The working principle is as follows: in the using process, a raw material to be filmed is placed at the top of the supporting adsorption part 5 and close to the outer sides of the two positioning sleeve blocks 7, then an electric push rod in the centering power output part 11 is started, an output end of the electric push rod drives the jacking plate 13 and the L-shaped plate 121 in the second guide assembly 12 to be close to the corners of the raw material, then the raw material is attached and pushed, the frame surface of the raw material is attached and limited with the two positioning sleeve blocks 7, the automatic centering effect is realized, in the process of attaching the surface of the raw material frame body and the two positioning sleeve blocks 7, the movable pressing part 9 arranged in the positioning sleeve blocks 7 is contacted with the raw material frame body, the metal ball 91 in the movable pressing part is contacted with the raw material frame body, the pressed metal ball 91 props against the linkage plate 92 and contracts into the positioning sleeve blocks 7, so that the linkage plate 92 props against the pressure sensor 8 to apply pressure to the pressure sensor 8, at the moment, a worker observes pressure data transmitted from the pressure sensors 8 in the two positioning sleeve blocks 7 to the existing digital display control end, if the pressure data are consistent, the materials are placed in alignment, if the pressure data are not necessarily, the materials need to be placed again until the pressure data transmitted from the pressure sensors 8 in the two positioning sleeve blocks 7 to the existing digital display control end are consistent, after the placement is finished, a vacuum pump 61 in the negative pressure power part 6 is started, the vacuum pump 61 sucks gas in the supporting adsorption part 5 through a transition pipe 62, an annular pipe 63 and a connecting branch pipe 64, a negative pressure effect is created, then the raw materials are tightly attached to the top surface of the supporting adsorption part 5, then a motor transmission part 4 is started, the film attaching platform 3 and the associated structure are rotated, the supporting adsorption part 5 fixed with the raw materials is adjusted to a film attaching area of a film attaching mechanism in the film attaching machine body 1, and film attaching operation is performed automatically, after the completion, the motor transmission part 4 rotates and resets, and the reciprocating operation is carried out.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic pad pasting equipment of touch-control screen, includes pad pasting organism (1), the inboard cover at pad pasting organism (1) top is equipped with pad pasting mechanism, and the fixed surface of pad pasting organism (1) top front end structure installs the controller, the middle part of pad pasting organism (1) is fixedly connected with respectively and extends extension board (2), supporting diaphragm and cover and is equipped with pad pasting platform (3), motor drive part (4), and the bottom surface of pad pasting platform (3) one side is connected with the laminating of extending extension board (2), and the output of motor drive part (4) then runs through the supporting diaphragm and extends to the bottom surface at pad pasting platform (3) middle part, and the end of output carries out fixed connection, its characterized in that with pad pasting platform (3) bottom surface: the inboard cover of pad pasting platform (3) is equipped with negative pressure power part (6) and supports adsorption component (5), and the input of negative pressure power part (6) and the inboard space that supports adsorption component (5) bottom link up the suit, the outside that supports adsorption component (5) is provided with two location cover blocks (7) that are right angle crisscross, and the top surface of pad pasting platform (3) is all installed in bottom in location cover block (7), the inboard cover of location cover block (7) is equipped with pressure sensor (8), activity biasing means (9), and the lateral wall of activity biasing means (9) inside movable structure joint protrusion location cover block (7), and then extends to the top that supports adsorption component (5), the corner alignment that supports adsorption component (5) one side is provided with roof pressure board (13), and roof pressure board (13) middle part fixedly connected with centering power take off part (11).

2. The automatic touch screen laminating device of claim 1, wherein: the top surface of the supporting and adsorbing component (5) is flush with the top surface of the film sticking platform (3), and the supporting and adsorbing component (5) consists of a conical box body and a negative pressure hole formed in the top of the conical box body.

3. The automatic touch screen laminating device according to claim 2, wherein: the inside of negative pressure power part (6) is provided with vacuum pump (61), and the input through connection of vacuum pump (61) has transition pipe (62), and the fixed annular tube (63) that has cup jointed in the outside of transition pipe (62) one end, the fixed cover in inside of annular tube (63) has connect branch pipe (64), and the one end of connecting branch pipe (64) then extends to the inboard of supporting the inside taper box body bottom of adsorption component (5) and link up fixed the cup joint, fixedly connected with support between the surface of vacuum pump (61) one end and the inner wall at pad pasting platform (3) middle part.

4. The automatic touch screen film pasting equipment according to claim 1, characterized in that: the movable pressing component (9) is internally provided with a metal ball body (91), one end of the metal ball body (91) protrudes out of the side wall of the positioning sleeve block (7) and extends to the top of the supporting adsorption component (5), the other end of the metal ball body (91) is fixedly connected with a linkage plate (92), and a compression spring (93) is fixedly welded between the surface of the linkage plate (92) and the inner wall of the positioning sleeve block (7).

5. The automatic touch screen laminating device according to claim 4, wherein: the front end structure and the rear end structure of linkage board (92) all are provided with first direction subassembly (10), and just first direction subassembly (10) comprise T type guide arm (102) of supplementary lagging (101) and supplementary lagging (101) inboard joint, the one end of supplementary lagging (101) is connected with the surface of linkage board (92), and on the one end of T type guide arm (102) then extended to the inner wall of location cover piece (7), the end of T type guide arm (102) and the inner wall welded fastening of location cover piece (7).

6. The automatic touch screen film pasting equipment according to claim 1, characterized in that: the centering power output component (11) is composed of an electric push rod and a fixed seat fixedly connected with the surface of an electric push rod shell, the fixed seat extends to the top surface of the outer extension supporting plate (2), a bottom structure of the fixed seat and the top structure of the outer extension supporting plate (2) are fixedly installed through screws, and the output end of the electric push rod is fixedly installed on the surface of the middle of the jacking plate (13).

7. The automatic touch screen laminating device of claim 1, wherein: the both sides of roof pressure board (13) all are provided with second direction subassembly (12), and the inboard of second direction subassembly (12) is provided with L template (121), and the one end of L template (121) and the surface welding of roof pressure board (13) end are fixed, and this joint of L template (121) other end has supplementary polished rod (122), the equal fixedly connected with dead lever (123) in both ends of supplementary polished rod (122), and the bottom of dead lever (123) extends to the top surface of the extension board (2), then the junction of both structures adopts the welding to fix.