CN116691008A - Foam attaching structure of mobile phone touch screen - Google Patents
Foam attaching structure of mobile phone touch screen Download PDFInfo
- Publication number
- CN116691008A CN116691008A CN202310992015.XA CN202310992015A CN116691008A CN 116691008 A CN116691008 A CN 116691008A CN 202310992015 A CN202310992015 A CN 202310992015A CN 116691008 A CN116691008 A CN 116691008A
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- China
- Prior art keywords
- piece
- fixed
- air
- transmission
- touch screen
- Prior art date
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- Pending
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- 239000006260 foam Substances 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000010030 laminating Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 66
- 238000007664 blowing Methods 0.000 claims description 26
- 239000004519 grease Substances 0.000 claims description 14
- 230000001050 lubricating effect Effects 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims 7
- 238000005086 pumping Methods 0.000 claims 4
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 239000000428 dust Substances 0.000 description 15
- 238000000605 extraction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000003475 lamination Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000754 repressing effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/022—Mechanical pre-treatments, e.g. reshaping
- B29C66/0222—Mechanical pre-treatments, e.g. reshaping without removal of material, e.g. cleaning by air blowing or using brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/024—Thermal pre-treatments
- B29C66/0242—Heating, or preheating, e.g. drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3431—Telephones, Earphones
- B29L2031/3437—Cellular phones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a foam laminating structure of a mobile phone touch screen, which relates to the technical field of mobile phone touch screen assembly and comprises a bottom plate, wherein a vacuum chip mounter main body is fixedly connected to the bottom plate through supporting legs, a sliding rail is arranged on the outer surface of the upper end of the bottom plate, a bearing disc is slidably connected to the outer surface of the upper end of the sliding rail, a pressing module corresponding to the bearing disc is arranged at the bottom of the vacuum chip mounter main body, and cleaning components for cleaning the bottom surface of the pressing module are arranged on two sides of the vacuum chip mounter main body.
Description
Technical Field
The invention relates to the technical field of mobile phone touch screen assembly, in particular to a foam attaching structure of a mobile phone touch screen.
Background
When the existing mobile phone is assembled, the assembly process comprises the assembly process of a touch screen and a face shell, and the general operation is that firstly, frame-shaped touch screen foam is adhered to a front shell of a smart phone, and then the touch screen is assembled on the front shell. The conventional touch screen foam pasting work is large in operation difficulty, foam is easy to paste askew, and the conventional touch screen foam pasting work is manually carried out by means of tools, so that certain difficulty can be added to operators.
Through the search, disclosed in publication number CN112230453B is a laminating device of touch screen and LCD screen, including vacuum laminating machine main part, the front end surface of vacuum laminating machine main part is provided with the manometer, one side surface of manometer is provided with display panel, the lower extreme surface of vacuum laminating machine main part is provided with the supporting leg, the upper end surface of bottom plate is provided with the slide rail, the upper end surface of slide rail is provided with the loading tray, the upper end surface of loading tray is provided with laminating standing groove, the lower extreme surface of loading tray is provided with the spout, the lower extreme surface of vacuum laminating machine main part is provided with the telescopic column; this touch-sensitive screen and LCD screen's laminating mode adopts the box-like rigging machine to carry out touch-sensitive screen + LCD screen laminating and carries out full laminating, operating time monolithic 5min, can effectively promote productivity, and board automatic operation, can promote the yield and reach more than 95%, different model products only need adjust according to the product appearance place counterpoint can, move down the touch-sensitive screen in the laminating standing groove through the pressfitting module when the operation, but because touch-sensitive screen can be stained with dust and moisture because of the factor of processing, these dust and moisture can contact with pressfitting module bottom surface when pressfitting module pushes down, and pressfitting module's material is soft silica gel ground, a small amount of dust and moisture can glue at pressfitting module bottom surface after the pressfitting, if not in time handle the dust and the moisture of pressfitting module bottom surface can be integrated into many, can influence the operation of pressfitting module when later stage repressing again. Therefore, we propose a cell-phone touch-sensitive screen bubble cotton laminating structure.
Disclosure of Invention
The invention aims to provide a foam attaching structure of a touch screen of a mobile phone, which can automatically clean a pressing module, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a cotton laminating structure of cell-phone touch-sensitive screen bubble, includes the bottom plate, through supporting leg fixedly connected with vacuum chip mounter main part on the bottom plate, the upper end surface of bottom plate is provided with the slide rail, the upper end surface sliding connection of slide rail has the loading disc, the bottom of vacuum chip mounter main part be equipped with the corresponding pressfitting module of loading disc, the cleaning subassembly that is used for carrying out the clearance to the bottom surface of pressfitting module is all installed to the both sides of vacuum chip mounter main part; the cleaning assembly comprises an air extracting piece, an air blowing piece, a reciprocating piece, a transmission piece and a linkage piece, wherein the air extracting piece is fixedly arranged on the outer side wall of the vacuum chip mounter main body, the air blowing piece is fixedly connected with the output end of the air extracting piece, the reciprocating piece is in transmission connection with the input end of the air extracting piece, the linkage piece is fixedly arranged on two sides of the bearing disc, and the transmission piece is respectively in transmission connection with the reciprocating piece and the linkage piece.
Preferably, the air extraction piece comprises an air cylinder, an air extraction pipe communicated with the inside is fixed at the top of the air cylinder, a first one-way valve is fixedly installed on the air extraction pipe, one end of the air extraction pipe, which is far away from the air cylinder, extends to the inside of the vacuum chip mounter main body, two hoops are fixedly connected to the outer side of the air cylinder through bolts, a connecting plate is fixed at one end of the hoops, the connecting plate is fixed on the outer wall of the vacuum chip mounter main body, a piston plate is connected in the air cylinder in a sliding sealing manner, a movable rod is fixed at one end of the piston plate, one end of the movable rod, which is far away from the piston plate, is in sliding penetration with the end of the air cylinder and is in transmission connection with the reciprocating piece, and the air extraction piece is fixed at one end of the air cylinder, which is far away from the reciprocating piece, and hot air flow inside the vacuum chip mounter main body can be extracted through the air extraction piece.
Preferably, the air blowing piece comprises an air outlet pipe, one end of the air outlet pipe is fixedly connected with the air storage cylinder and is communicated with the inside, a second one-way valve is fixedly installed on the air outlet pipe, the other end of the air outlet pipe is connected with a connecting pipe, one side of the connecting pipe is communicated with a plurality of air pipes which are distributed in a linear array, and air flow sucked by the air suction piece can be split and blown out through the air blowing piece, so that dust and moisture sucked by the bottom surface of the pressing module are cleaned by the air flow.
Preferably, the reciprocating member comprises a transmission rod and a transmission disc, one end of the movable rod, which is far away from the piston plate, is fixed in the middle of one side of the transmission rod, a transmission column is sleeved in the transmission rod in a sliding manner, the bottom of the transmission column is fixed at the outer edge of the top of the transmission disc, a first rotating shaft is fixedly connected with the center of the bottom of the transmission disc, and the output end of the transmission member is in transmission connection with the first rotating shaft and can provide power for the alternate operation of the air suction member and the air blowing member through the reciprocating member.
Preferably, the driving medium comprises a gear, a second rotating shaft is fixed in a middle hole of the gear, a driving pulley is fixedly sleeved on the outer side of the second rotating shaft, a driven pulley is connected with the driving pulley through belt transmission, the driven pulley is fixedly sleeved on the bottom of the first rotating shaft, a limiting seat is rotatably connected on the outer side of the second rotating shaft through a bearing, a first L-shaped plate is fixed at one end of the limiting seat, the bottom of the first L-shaped plate is fixed on the bottom plate, the outer side of the first rotating shaft is rotatably connected with the limiting seat through a bearing, and the driving medium is convenient for supplying power for a reciprocating part.
Preferably, the linkage piece comprises a rack, the top and the bottom of the rack are both fixed with a second L-shaped plate, one end of the second L-shaped plate is fixedly connected with the outer wall of the bearing disc, the gear is meshed with the rack, the linkage between the bearing disc and the transmission piece is further realized through the linkage piece, and the transmission piece can be automatically started to carry out transmission work when the bearing disc enters and moves away from the lower part of the pressing module.
Preferably, the front and back both sides of loading tray all symmetry is equipped with the subassembly of scribbling, the subassembly of scribbling includes the movable block, the recess has been seted up to the bottom of movable block, recess internal fixation has the grease piece, the grease piece slides and cup joints the outside of slide rail, the top of movable block is equipped with the elastic component, can lubricate the slide rail when the loading tray removes through the subassembly of scribbling for the loading tray is more smooth and easy when removing on the slide rail.
Preferably, the elastic component includes the third L template, the one end of third L template is fixed the outer wall of loading tray, the gag lever post has been cup jointed in the slip on the third L template, the top of gag lever post is fixed with the fixed block, the fixed block with be fixed with the rectangle pressure spring between the third L template, the bottom of gag lever post with the top fixed connection of movable block can the automatically regulated movable block through the elastic component highly, guarantee that the lubricating grease piece can carry out the close contact with the slide rail outer wall all the time.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the cleaning assembly is designed outside the existing vacuum chip mounter, so that dust and moisture adhered to the bottom surface of the pressing module can be conveniently cleaned, the dust and moisture on the touch screen are prevented from being adhered to the surface of the pressing module and not being treated in time during pressing, the phenomenon that the operation of the pressing module is affected due to the fact that the dust and the moisture on the bottom surface of the pressing module are accumulated in a small amount is avoided, meanwhile, hot air flows generated by the operation of an internal vacuum pump and a motor of the vacuum chip mounter can be extracted and utilized, and the effect of rapidly radiating the vacuum chip mounter is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a cleaning assembly according to the present invention;
FIG. 3 is a schematic view of the structure of the air extracting member and the air blowing member of the present invention;
FIG. 4 is a schematic view of the structure of the shuttle of the present invention;
FIG. 5 is a schematic diagram of a driving member according to the present invention;
FIG. 6 is a schematic view of a linkage structure according to the present invention;
FIG. 7 is a schematic view of the applicator assembly of the present invention;
FIG. 8 is a schematic view of the elastic member of the present invention.
In the figure: 1-a bottom plate; 2-a main body of the vacuum chip mounter; 3-sliding rails; 4-a carrying tray; 5-pressing the module; 6-cleaning the assembly; 7-an air extracting piece; 8-an air blowing piece; 9-a shuttle; 10-a transmission member; 11-linkage; 12-an air cylinder; 13-an exhaust pipe; 14-a first one-way valve; 15-hoops; 16-connecting plates; 17-a piston plate; 18-a movable rod; 19-an air outlet pipe; 20-a second one-way valve; 21-connecting pipes; 22-wind pipes; 23-transmission rods; 24-driving columns; 25-driving disc; 26-a first spindle; 27-gear; 28-a second rotating shaft; 29-a driving pulley; 30-a driven pulley; 31-a limit seat; 32-a first L-shaped plate; 33-rack; 34-a second L-shaped plate; 35-an applicator assembly; 36-moving the block; 37-groove; 38-an elastic member; 39-a third L-shaped plate; 40-limiting rods; 41-fixing blocks; 42-rectangular compression springs; 43-grease block.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1: as shown in fig. 1-2, a foam attaching structure of a mobile phone touch screen in the illustration comprises a bottom plate 1, wherein a vacuum chip mounter main body 2 is fixedly connected to the bottom plate 1 through supporting legs, a sliding rail 3 is arranged on the outer surface of the upper end of the bottom plate 1, a bearing disc 4 is slidably connected to the outer surface of the upper end of the sliding rail 3, a pressing module 5 corresponding to the bearing disc 4 is arranged at the bottom of the vacuum chip mounter main body 2, cleaning components 6 for cleaning the bottom surface of the pressing module 5 are arranged on two sides of the vacuum chip mounter main body 2, dust and moisture adhered to the bottom surface of the pressing module 5 can be conveniently cleaned by designing one cleaning component 6 outside the existing vacuum chip mounter, dust and moisture on the touch screen can be prevented from being adhered to the surface of the pressing module 5 in time during pressing, and the dust and moisture on the bottom surface of the pressing module 5 can be prevented from being accumulated to a lot, and the operation of the pressing module 5 is prevented from being affected; the cleaning component 6 comprises an air extracting piece 7, an air blowing piece 8, a reciprocating piece 9, a transmission piece 10 and a linkage piece 11, wherein the air extracting piece 7 is fixedly arranged on the outer side wall of the vacuum chip mounter main body 2, the air blowing piece 8 is fixedly connected with the output end of the air extracting piece 7, the reciprocating piece 9 is in transmission connection with the input end of the air extracting piece 7, the linkage piece 11 is fixedly arranged on two sides of the bearing disc 4, the transmission piece 10 is respectively in transmission connection with the reciprocating piece 9 and the linkage piece 11, the transmission piece 10 is powered by the transmission piece 11 when the bearing disc 4 moves out and enters the lamination module 5, the transmission piece 10 carries out left and right reciprocating motion with the reciprocating piece 9, finally, the air extracting piece 7 generates periodic motion of air extraction and air exhaust, hot air flow in the vacuum chip mounter main body is extracted and discharged by the air blowing piece 8, dust and moisture on the bottom surface of the lamination module 5 are cleaned in time.
As shown in fig. 3, in order to extract the hot air flow in the vacuum chip mounter main body 2, the air extracting member 7 includes an air cylinder 12, an air extracting tube 13 communicated with the inside is fixed at the top of the air cylinder 12, a first one-way valve 14 is fixedly installed on the air extracting tube 13, one end of the air extracting tube 13 away from the air cylinder 12 extends to the inside of the vacuum chip mounter main body 2, two hoops 15 are fixedly connected to the outer side of the air cylinder 12 through bolts, a connecting plate 16 is fixed at one end of the hoops 15, the connecting plate 16 is fixed on the outer wall of the vacuum chip mounter main body 2, a piston plate 17 is connected in a sliding and sealing manner in the air cylinder 12, a movable rod 18 is fixed at one end of the piston plate 17, one end of the movable rod 18 away from the piston plate 17 slides through the end of the air cylinder 12 and is in transmission connection with the reciprocating member 9, and the air blowing member 8 is fixed at one end of the air cylinder 12 away from the reciprocating member 9.
Meanwhile, as shown in fig. 3, in order to split and blow out the air flow sucked by the air suction member 7, the air blowing member 8 comprises an air outlet pipe 19, one end of the air outlet pipe 19 is fixedly connected with the air storage cylinder 12 and is communicated with the inside, a second one-way valve 20 is fixedly installed on the air outlet pipe 19, the other end of the air outlet pipe 19 is connected with a connecting pipe 21, one side of the connecting pipe 21 is communicated with a plurality of air pipes 22 distributed in a linear array, and dust and moisture adsorbed on the bottom surface of the lamination module 5 can be blown and cleaned in an air blowing mode through the air blowing member 8.
In addition, as shown in fig. 4, in order to provide power for the alternate operation of the air extracting member 7 and the air blowing member 8, the reciprocating member 9 includes a driving rod 23 and a driving disc 25, one end of the movable rod 18, which is far away from the piston plate 17, is fixed at a middle part of one side of the driving rod 23, a driving post 24 is slidably sleeved in the driving rod 23, a bottom of the driving post 24 is fixed at an outer edge of a top of the driving disc 25, a first rotating shaft 26 is fixedly connected to a center of a bottom of the driving disc 25, and an output end of the driving member 10 is in driving connection with the first rotating shaft 26.
Meanwhile, as shown in fig. 5, in order to facilitate the power supply for the reciprocating member 9, the transmission member 10 comprises a gear 27, a second rotating shaft 28 is fixed in a middle hole of the gear 27, a driving pulley 29 is fixedly sleeved on the outer side of the second rotating shaft 28, a driven pulley 30 is connected to the driving pulley 29 through belt transmission, the driven pulley 30 is fixedly sleeved on the bottom of the first rotating shaft 26, a limiting seat 31 is rotatably connected to the outer side of the second rotating shaft 28 through a bearing, a first L-shaped plate 32 is fixed at one end of the limiting seat 31, the bottom of the first L-shaped plate 32 is fixed on the bottom plate 1, and the outer side of the first rotating shaft 26 is rotatably connected with the limiting seat 31 through the bearing.
In addition, as shown in fig. 6, in order to further realize the linkage between the carrying tray 4 and the transmission member 10, the linkage member 11 includes a rack 33, the top and bottom of the rack 33 are both fixed with a second L-shaped plate 34, one end of the second L-shaped plate 34 is fixedly connected with the outer wall of the carrying tray 4, the gear 27 is in meshed connection with the rack 33, and the transmission member 10 can be automatically started to perform transmission work when the carrying tray 4 enters and moves away from the lower part of the pressing module 5 through the linkage member 11.
Specific embodiments: when the carrying disc 4 moves out from the lower side of the pressing module 5 or enters the lower side of the pressing module 5, the carrying disc 4 drives the rack 33 to move, the rack 33 drives the gear 27 to rotate, the gear 27 drives the second rotating shaft 28 to rotate, the second rotating shaft 28 drives the driving pulley 29 to rotate, the driving pulley 29 drives the driven pulley 30 to rotate, the driven pulley 30 drives the first rotating shaft 26 to rotate, the first rotating shaft 26 drives the driving disc 25 to rotate for a plurality of circles, the rotation of the driving disc 25 pushes the movable rod 18 to perform linear motion through the transmission action of the driving column 24 and the driving rod 23, the driving disc 25 rotates for half circle, at the moment, the movable rod 18 pushes the piston plate 17 to move from the leftmost side to the rightmost side in the air storage cylinder 12, the first one-way valve 14 on the air exhaust pipe 13 is closed and not to air, the second one-way valve 20 on the air outlet pipe 19 is opened for exhausting, air stored in the air storage cylinder 12 enters the connecting pipe 21 through the air outlet pipe 19 and is finally sprayed out through the plurality of air pipes 22, the tail ends of the air pipes 22 are obliquely arranged to blow air to the bottom surface of the pressing module 5, so that dust and moisture on the bottom surface of the driving disc 25 can be cleaned, then the driving disc 25 rotates for half circle and the air outlet pipe 14 is closed, at the same time, and the first one-way valve 14 is opened for one-way cycle is not closed, and the air outlet valve 12 is opened, and the air is not closed.
Example 2: as shown in fig. 2-6, this embodiment further illustrates example 1, where the cleaning assembly 6 in the drawing includes an air extracting member 7, an air blowing member 8, a reciprocating member 9, a transmission member 10, and a linkage member 11, the air extracting member 7 is fixedly installed on the outer sidewall of the vacuum chip mounter main body 2, the air blowing member 8 is fixedly connected with the output end of the air extracting member 7, the reciprocating member 9 is in transmission connection with the input end of the air extracting member 7, the linkage member 11 is fixedly installed on two sides of the carrying tray 4, and the transmission member 10 is respectively in transmission connection with the reciprocating member 9 and the linkage member 11; the air extracting piece 7 comprises an air cylinder 12, an air extracting pipe 13 communicated with the inside is fixed at the top of the air cylinder 12, a first one-way valve 14 is fixedly arranged on the air extracting pipe 13, one end of the air extracting pipe 13, which is far away from the air cylinder 12, extends to the inside of the vacuum chip mounter main body 2, two hoops 15 are fixedly connected to the outer side of the air cylinder 12 through bolts, a connecting plate 16 is fixed at one end of the hoops 15, the connecting plate 16 is fixed on the outer wall of the vacuum chip mounter main body 2, a piston plate 17 is connected in a sliding and sealing manner in the air cylinder 12, a movable rod 18 is fixed at one end of the piston plate 17, one end of the movable rod 18, which is far away from the piston plate 17, penetrates through the end of the air cylinder 12 in a sliding manner and is in transmission connection with the reciprocating piece 9, and the air blowing piece 8 is fixed at one end of the air cylinder 12, which is far away from the reciprocating piece 9; the air blowing piece 8 comprises an air outlet pipe 19, one end of the air outlet pipe 19 is fixedly connected with the air storage cylinder 12 and is communicated with the inside, a second one-way valve 20 is fixedly arranged on the air outlet pipe 19, the other end of the air outlet pipe 19 is connected with a connecting pipe 21, one side of the connecting pipe 21 is communicated with a plurality of air pipes 22 distributed in a linear array, and dust and moisture adsorbed on the bottom surface of the pressing module 5 can be blown and cleaned in an air blowing mode through the air blowing piece 8; the reciprocating member 9 comprises a transmission rod 23 and a transmission disc 25, one end of the movable rod 18, which is far away from the piston plate 17, is fixed in the middle of one side of the transmission rod 23, a transmission column 24 is sleeved in the transmission rod 23 in a sliding manner, the bottom of the transmission column 24 is fixed at the outer edge of the top of the transmission disc 25, the center of the bottom of the transmission disc 25 is fixedly connected with a first rotating shaft 26, and the output end of the transmission member 10 is in transmission connection with the first rotating shaft 26; the transmission member 10 comprises a gear 27, a second rotating shaft 28 is fixed in a middle hole of the gear 27, a driving pulley 29 is fixedly sleeved on the outer side of the second rotating shaft 28, a driven pulley 30 is connected to the driving pulley 29 through belt transmission, the driven pulley 30 is fixedly sleeved on the bottom of the first rotating shaft 26, a limit seat 31 is rotatably connected to the outer side of the second rotating shaft 28 through a bearing, a first L-shaped plate 32 is fixed at one end of the limit seat 31, the bottom of the first L-shaped plate 32 is fixed on the bottom plate 1, and the outer side of the first rotating shaft 26 is rotatably connected with the limit seat 31 through the bearing; the linkage 11 comprises a rack 33, the top and the bottom of the rack 33 are both fixed with a second L-shaped plate 34, one end of the second L-shaped plate 34 is fixedly connected with the outer wall of the bearing disc 4, and the gear 27 is in meshed connection with the rack 33.
Specific embodiments: because the inside vacuum pump and the motor during operation of vacuum chip mounter main part 2 can produce the hot air, untimely scattering can influence the use, utilize linkage 11 to shift out and get into the pressfitting module 5 at the loading tray 4 this moment and provide power for driving medium 10, driving medium 10 carries reciprocating motion about 9, the hot air that the suction stroke that is produced by suction member 7 can take vacuum chip mounter main part 2 inside out and be discharged by blowing member 8, can take the hot air out the utilization simultaneously, the hot air also can accelerate the clearance of moisture, further played the effect of carrying out quick heat dissipation to vacuum chip mounter main part 2.
Example 3: as shown in fig. 2, 7 and 8, this embodiment further illustrates embodiment 1, the front and rear sides of the carrying tray 4 in the illustration are symmetrically provided with the smearing components 35, the smearing components 35 include the moving block 36, the bottom of the moving block 36 is provided with the groove 37, the groove 37 is internally fixed with the grease block 43, the grease block 43 is slidingly sleeved on the outer side of the sliding rail 3, the top of the moving block 36 is provided with the elastic component 38, and the sliding rail 3 can be lubricated when the carrying tray 4 moves through the smearing components 35, so that the carrying tray 4 moves on the sliding rail 3 more smoothly.
As shown in fig. 7 and 8, in order to ensure that the grease block 43 can be in close contact with the outer wall of the sliding rail 3 all the time, the elastic member 38 includes a third L-shaped plate 39, one end of the third L-shaped plate 39 is fixed on the outer wall of the bearing disc 4, the third L-shaped plate 39 is slidably sleeved with a stop lever 40, a fixing block 41 is fixed on the top end of the stop lever 40, a rectangular compression spring 42 is fixed between the fixing block 41 and the third L-shaped plate 39, and the bottom end of the stop lever 40 is fixedly connected with the top of the moving block 36.
Specific embodiments: when the bearing disc 4 moves, the moving block 36 is driven to move together, so that the lubricating grease block 43 at the bottom of the moving block 36 moves relatively on the sliding rail 3, the friction between the sliding rail 3 and the lubricating grease block 43 brings lubricating substances on the lubricating grease block 43 down to be smeared on the outer side of the sliding rail 3, the bearing disc 4 slides on the sliding rail 3 more smoothly, meanwhile, the lubricating grease block 43 is slowly consumed, and at the moment, the rectangular pressure spring 42 can adjust the length of the limiting rod 40 in real time to adjust the height of the moving block 36 to ensure that the lubricating grease block 43 can be in close contact with the sliding rail 3 all the time.
It is noted that 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. Moreover, 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.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a cotton laminating structure of cell-phone touch-sensitive screen bubble, includes bottom plate (1), through supporting leg fixedly connected with vacuum chip mounter main part (2) on bottom plate (1), the upper end surface of bottom plate (1) is provided with slide rail (3), the upper end surface sliding connection of slide rail (3) has loading disc (4), the bottom of vacuum chip mounter main part (2) be equipped with loading disc (4) corresponding pressfitting module (5), its characterized in that: cleaning assemblies (6) for cleaning the bottom surface of the pressing module (5) are arranged on two sides of the vacuum chip mounter main body (2); cleaning subassembly (6) are including pumping piece (7), blowing piece (8), reciprocal piece (9), driving medium (10) and linkage (11), pumping piece (7) fixed mounting is in on the lateral wall of vacuum chip mounter main part (2), blowing piece (8) with the output fixed connection of pumping piece (7), reciprocal piece (9) with the input transmission of pumping piece (7) is connected, linkage (11) fixed mounting is in the both sides of loading tray (4), driving medium (10) respectively with reciprocal piece (9) with linkage (11) transmission connection.
2. The cellular phone touch screen foam attaching structure according to claim 1, wherein: the air suction piece (7) comprises an air cylinder (12), an air suction pipe (13) communicated with the inside is fixed at the top of the air cylinder (12), a first one-way valve (14) is fixedly installed on the air suction pipe (13), one end of the air cylinder (12) is far away from the air suction pipe (13) and extends to the inside of the vacuum chip mounter main body (2), two anchor bolts (15) are fixedly connected to the outer side of the air cylinder (12) through bolts, a connecting plate (16) is fixed at one end of the anchor bolts (15), the connecting plate (16) is fixed on the outer wall of the vacuum chip mounter main body (2), a piston plate (17) is connected in a sliding and sealing mode in the air cylinder (12), a movable rod (18) is fixed at one end of the piston plate (17) and penetrates through the end of the air cylinder (12) in a sliding mode and is in transmission connection with the reciprocating piece (9), and the air blowing piece (8) is fixed at one end of the air cylinder (12) far away from the reciprocating piece (9).
3. The cellular phone touch screen foam attaching structure according to claim 2, wherein: the air blowing piece (8) comprises an air outlet pipe (19), one end of the air outlet pipe (19) is fixedly connected with the air storage cylinder (12) and is communicated with the inside, a second one-way valve (20) is fixedly installed on the air outlet pipe (19), the other end of the air outlet pipe (19) is connected with a connecting pipe (21), and one side of the connecting pipe (21) is communicated with a plurality of air pipes (22) distributed in a linear array.
4. The cellular phone touch screen foam attaching structure according to claim 2, wherein: the reciprocating piece (9) comprises a transmission rod (23) and a transmission disc (25), one end of the movable rod (18) away from the piston plate (17) is fixed in the middle of one side of the transmission rod (23), a transmission column (24) is sleeved in the transmission rod (23) in a sliding mode, the bottom of the transmission column (24) is fixed at the outer edge of the top of the transmission disc (25), a first rotating shaft (26) is fixedly connected to the center of the bottom of the transmission disc (25), and the output end of the transmission piece (10) is in transmission connection with the first rotating shaft (26).
5. The cellular phone touch screen foam attaching structure according to claim 4, wherein: the transmission piece (10) comprises a gear (27), a second rotating shaft (28) is fixed in a middle hole of the gear (27), a driving pulley (29) is fixedly sleeved on the outer side of the second rotating shaft (28), a driven pulley (30) is connected to the driving pulley (29) through belt transmission, the driven pulley (30) is fixedly sleeved on the bottom of the first rotating shaft (26), a limiting seat (31) is rotatably connected to the outer side of the second rotating shaft (28) through a bearing, a first L-shaped plate (32) is fixed to one end of the limiting seat (31), the bottom of the first L-shaped plate (32) is fixed to the bottom plate (1), and the outer side of the first rotating shaft (26) is rotatably connected with the limiting seat (31) through a bearing.
6. The cellular phone touch screen foam attaching structure according to claim 5, wherein: the linkage piece (11) comprises a rack (33), the top and the bottom of the rack (33) are both fixed with a second L-shaped plate (34), one end of the second L-shaped plate (34) is fixedly connected with the outer wall of the bearing disc (4), and the gear (27) is meshed with the rack (33).
7. The cellular phone touch screen foam attaching structure according to claim 1, wherein: the bearing plate is characterized in that smearing assemblies (35) are symmetrically arranged on the front side and the rear side of the bearing plate (4), each smearing assembly (35) comprises a moving block (36), a groove (37) is formed in the bottom of each moving block (36), a lubricating grease block (43) is fixed in each groove (37), the lubricating grease blocks (43) are sleeved on the outer sides of the sliding rails (3) in a sliding mode, and elastic pieces (38) are arranged at the tops of the moving blocks (36).
8. The cellular phone touch screen foam attaching structure according to claim 7, wherein: the elastic piece (38) comprises a third L-shaped plate (39), one end of the third L-shaped plate (39) is fixed on the outer wall of the bearing disc (4), a limiting rod (40) is sleeved on the third L-shaped plate (39) in a sliding mode, a fixing block (41) is fixed on the top end of the limiting rod (40), a rectangular pressure spring (42) is fixed between the fixing block (41) and the third L-shaped plate (39), and the bottom end of the limiting rod (40) is fixedly connected with the top of the moving block (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310992015.XA CN116691008A (en) | 2023-08-08 | 2023-08-08 | Foam attaching structure of mobile phone touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310992015.XA CN116691008A (en) | 2023-08-08 | 2023-08-08 | Foam attaching structure of mobile phone touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116691008A true CN116691008A (en) | 2023-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310992015.XA Pending CN116691008A (en) | 2023-08-08 | 2023-08-08 | Foam attaching structure of mobile phone touch screen |
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| Country | Link |
|---|---|
| CN (1) | CN116691008A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112230453A (en) * | 2020-09-10 | 2021-01-15 | 翔实光电科技(昆山)有限公司 | Laminating device of touch-sensitive screen and LCD screen |
| CN217665600U (en) * | 2021-12-31 | 2022-10-28 | 青岛益恩圣塑胶有限公司 | Numerical control bending device with automatic cleaning function |
| CN219095900U (en) * | 2022-12-06 | 2023-05-30 | 河源鑫智胜电子有限公司 | Backlight film laminating equipment |
-
2023
- 2023-08-08 CN CN202310992015.XA patent/CN116691008A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112230453A (en) * | 2020-09-10 | 2021-01-15 | 翔实光电科技(昆山)有限公司 | Laminating device of touch-sensitive screen and LCD screen |
| CN217665600U (en) * | 2021-12-31 | 2022-10-28 | 青岛益恩圣塑胶有限公司 | Numerical control bending device with automatic cleaning function |
| CN219095900U (en) * | 2022-12-06 | 2023-05-30 | 河源鑫智胜电子有限公司 | Backlight film laminating equipment |
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Application publication date: 20230905 |
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