CN110103177B - Full-automatic cell-phone screen assembly device - Google Patents
Full-automatic cell-phone screen assembly device Download PDFInfo
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- CN110103177B CN110103177B CN201910224529.4A CN201910224529A CN110103177B CN 110103177 B CN110103177 B CN 110103177B CN 201910224529 A CN201910224529 A CN 201910224529A CN 110103177 B CN110103177 B CN 110103177B
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- assembly
- conveyor belt
- transmission device
- manipulator
- display module
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/026—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same fluid driven
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a full-automatic mobile phone screen assembling device, and relates to the technical field of mobile phone part processing. The technical key points of the device are that the device comprises a conveying assembly, wherein the conveying assembly comprises a first conveying belt, a second conveying belt and a third conveying belt; the release film tearing assembly is arranged at the tail end of the second conveyor belt; the tool assembly comprises a first vacuum sucker group and a first screw rod transmission device; the first material taking and placing manipulator assembly comprises a first manipulator device and a second lead screw transmission device; the second material taking and placing manipulator assembly comprises a second manipulator device and a third screw rod transmission device; the invention has the advantage of automatically completing the screen assembly.
Description
Technical Field
The invention relates to the technical field of mobile phone part processing, in particular to a full-automatic mobile phone screen assembling device.
Background
With the globalization of information and the wide popularization of mobile phones, the demand of mobile phones is increasing, the development of mobile phone manufacturing industry is further promoted, and the crucial step in the production process of mobile phones is the assembly of mobile phone screens. In the prior art, the mobile phone screen generally comprises a display module for displaying images and colors and toughened glass attached to the surface of the display module for protecting the display module from being scratched, most of electronic manufacturers adopt workers to manually assemble the mobile phone screen at present, the labor intensity of the workers is high, misoperation is easily caused due to fatigue, the display module and the toughened glass cannot be completely aligned, the assembling quality of the mobile phone screen is affected, the mobile phone screen is manually assembled by the workers, the production efficiency is extremely low, and therefore a device capable of replacing manual assembling of the mobile phone screen needs to be developed.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention aims to provide a full-automatic mobile phone screen assembling device which has the advantage of being capable of automatically completing screen assembling.
In order to achieve the purpose, the invention provides the following technical scheme: comprises that
The conveying assembly comprises a first conveying belt for intermittently conveying the display module, a second conveying belt for intermittently conveying the toughened glass and a third conveying belt for intermittently conveying a finished product;
the release film tearing assembly is arranged at the tail end of the second conveyor belt and used for tearing off the release film adhered to the surface of the toughened glass;
the tool assembly comprises a first vacuum sucker group for receiving the display module and the toughened glass and a first lead screw transmission device for driving the first vacuum sucker group to move back and forth between the tail end of the first conveyor belt and the release film tearing assembly;
the first material taking and placing manipulator assembly comprises a first manipulator device for taking and placing the display module and the finished product and a second lead screw transmission device for driving the first manipulator device to move back and forth among the tail end of the first conveyor belt, the tool assembly and the front end of the third conveyor belt;
and the second material taking and placing manipulator assembly comprises a second manipulator device for taking and placing toughened glass and a third screw transmission device for driving the second manipulator device to move back and forth between the release film tearing assembly and the tool assembly at the tail end of the second conveying belt.
By adopting the technical scheme, the first lead screw transmission device is utilized to control the first vacuum sucker group to move to the tail end of the first conveyor belt, the transfer of the display module and a finished product can be completed through the matching between the second lead screw transmission device and the first manipulator device, the first lead screw transmission device is utilized to control the first vacuum sucker group to move to the position near the release film tearing assembly, then the toughened glass can be transferred among the tail end of the second conveyor belt, the release film tearing assembly and the first vacuum chuck through the matching between the third screw rod transmission device and the second manipulator device, the release film originally covered on the toughened glass is torn by the release film tearing assembly, so that the toughened glass can be attached to the display module to complete the assembly of the mobile phone screen, and finally, the finished product can be sent out through the cooperation between the second lead screw transmission device, the first manipulator device and the third conveyor belt.
The invention is further configured to: the tail ends of the first conveyor belt and the second conveyor belt are respectively provided with a tail end positioning plate for respectively limiting the positions of the display module and the toughened glass, the side edges of the first conveyor belt and the second conveyor belt are respectively provided with a first air cylinder, and a piston rod of the first air cylinder is provided with a side positioning plate for adjusting the angles of the display module and the toughened glass.
Through adopting above-mentioned technical scheme, block display module and toughened glass through terminal locating plate, can reach the effect of restriction display module and toughened glass at first conveyer belt and second conveyer belt end position, utilize cooperation between first cylinder and the side locating plate can promote display module or toughened glass in order to adjust angle between them, thereby reach the effect of restriction display module and toughened glass horizontal position, the first location of getting and putting material manipulator subassembly and second is convenient for get the material work of getting the material manipulator subassembly.
The invention is further configured to: the tool assembly further comprises a fourth lead screw transmission device which is arranged in parallel with the first lead screw transmission device and is positioned between the tail end of the first conveying belt and the front end of the third conveying belt, a second air cylinder with a piston rod vertically and upwards arranged is connected to the fourth lead screw transmission device in a sliding mode, and a second vacuum sucker group with a moving path on the same vertical surface as that of the first vacuum sucker group is arranged on the piston rod of the second air cylinder.
Through adopting above-mentioned technical scheme, utilize cooperation between first lead screw transmission, first vacuum chuck group, fourth lead screw transmission and the second vacuum chuck group to make placing of display module and two processes of laminating of toughened glass can go on simultaneously, improve production efficiency, utilize the second cylinder can prevent first vacuum chuck group and second vacuum chuck group to take place to interfere when moving in opposite directions.
The invention is further configured to: the first manipulator device comprises a first sliding frame, a piston rod, a third cylinder and a third vacuum sucker group, wherein the first sliding frame is connected to the second lead screw transmission device in a sliding mode, the piston rod is vertically arranged downwards, the third cylinder is arranged on the first sliding frame, and the third vacuum sucker group is fixed on the piston rod of the third cylinder.
Through adopting above-mentioned technical scheme, utilize third vacuum chuck group to carry out vacuum adsorption work to display module, utilize cooperation between first sliding frame and the second lead screw transmission and cooperation between third cylinder and the third vacuum chuck group can control third vacuum chuck group and be vertical elevating movement and be horizontal reciprocating motion between first conveyer belt end, frock subassembly and third conveyer belt front end to make third vacuum chuck group can get and put display module and finished product.
The invention is further configured to: the lower extreme of first slip frame is provided with the horizon bar, third cylinder and third vacuum chuck group all are provided with two, two the third cylinder sets up respectively in the both ends of horizon bar, interval between first conveyer belt end and the first vacuum chuck group, interval between first vacuum chuck group and the third conveyer belt front end and the interval between two third vacuum chuck groups equal the setting.
By adopting the technical scheme, the first material taking manipulator assembly can simultaneously complete the taking (placing) action of the display module and the taking (placing) action of a finished product by utilizing the matching between the horizontal rod and the two third cylinders and the two third vacuum sucker groups and the position relation between the two third vacuum sucker groups and the tail end of the first conveyor belt as well as the position relation between the two third vacuum sucker groups and the front end of the third conveyor belt.
The invention is further configured to: the second manipulator device comprises a second sliding frame arranged on the third screw rod transmission device, a fourth cylinder with a piston rod vertically arranged downwards and arranged on the second sliding frame, and a fourth vacuum sucker group fixed on the piston rod of the fourth cylinder.
Through adopting above-mentioned technical scheme, utilize fourth vacuum chuck group to carry out vacuum adsorption work to display module, utilize cooperation between second slip frame and the third lead screw transmission and cooperation between fourth cylinder and the fourth vacuum chuck group can control fourth vacuum chuck and be vertical elevating movement and at the second conveyer belt end, tear from the type membrane and remove and do horizontal reciprocating motion between subassembly and the frock subassembly to make fourth vacuum chuck group can get and put toughened glass.
The invention is further configured to: the release film tearing assembly comprises a first support, a rotating shaft, a traction shaft, a motor and a double-sided film, wherein the rotating shaft is horizontally arranged and is rotatably connected to the first support, the traction shaft is rotatably connected to the first support and is mutually parallel to the rotating shaft, the motor is fixed on the first support, the motor shaft is connected with the traction shaft, the double-sided film is sleeved on the rotating shaft, and one end of the double-sided film is fixed on the traction shaft.
Through adopting above-mentioned technical scheme, utilize first support can raise double-sided film, paste toughened glass through the cooperation between fourth cylinder and the fourth vacuum chuck group has the one side and the double-sided film contact from the type membrane for the separation mould can be pasted by double-sided tape, then control toughened glass removes can tear on the frock subassembly and remove from the type membrane, utilize the motor at last and draw the cooperation between the axle with double-sided film paste have from the partial rolling of type membrane can.
The invention is further configured to: still include the determine module, the determine module is including setting up in first lead screw transmission and being close to the second support and two visual detection device that install in second support upper end and detect the vertical downward setting of head that tear the one end of removing the subassembly from the type membrane, when toughened glass and display module laminating, two visual detection device aims at finished both ends respectively.
Through adopting above-mentioned technical scheme, utilize the cooperation between two visual detection device and the second support and the position between two visual detection device and the first screw drive to make two visual detection device can detect the finished product of assembling, can simply realize the investigation of cell-phone screen waste product.
The invention is further configured to: and a fifth screw rod transmission device for driving one of the visual detection devices to slide back and forth along the length direction of the first screw rod transmission device is arranged at the upper end of the second support.
By adopting the technical scheme, the distance between the two visual detection devices is adjustable through the cooperation of the fifth screw rod transmission device and the movable connection between the fifth screw rod transmission device, so that the visual detection device is suitable for the detection work of mobile phone screens with different sizes.
The invention is further configured to: the third lead screw transmission device is connected with a sixth lead screw transmission device in a sliding mode, the second sliding frame is connected to the sixth lead screw transmission device in a sliding mode, one end, close to the release film tearing assembly, of the tool assembly is provided with a fourth conveying belt used for conveying waste products, and when the sixth lead screw transmission device slides and the third lead screw transmission device is close to one end of the tool assembly, two ends of the sixth lead screw transmission device are close to the tool assembly and the fourth conveying belt respectively.
Through adopting above-mentioned technical scheme, make second vacuum chuck group can transfer the waste product to the fourth conveyer belt on through the cooperation between sixth lead screw transmission and third lead screw transmission and the second frame that slides, realize the automatic recovery of waste product.
Compared with the prior art, the invention has the beneficial effects that:
(1) the laminating of the toughened glass and the display module can be automatically completed, the waste product detection capability is realized, the production efficiency is effectively improved, and the finished products and the waste products can be sorted;
(2) through the cooperation between first vacuum chuck group, second vacuum chuck group and two third vacuum chuck groups can accomplish simultaneously that getting of display module is put, toughened glass gets to put and finished getting gets to put, and production efficiency further improves.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a schematic structural view of the present embodiment after the dust cover is removed;
FIG. 3 is a schematic structural diagram of a conveying assembly according to the present embodiment;
FIG. 4 is a schematic structural diagram of a tooling assembly according to the present embodiment;
FIG. 5 is an enlarged view of part A of FIG. 2;
FIG. 6 is a schematic structural diagram of a detecting assembly according to the present embodiment;
fig. 7 is a schematic structural view of a second material taking and placing robot assembly according to the embodiment;
fig. 8 is a schematic structural view of the release film removing assembly of the present embodiment.
Reference numerals: 1. a dust cover; 2. a delivery assembly; 21. a first conveyor belt; 22. a second conveyor belt; 23. a third conveyor belt; 24. a fourth conveyor belt; 25. a positioning device; 251. a tail end positioning plate; 252. a first cylinder; 253. a side positioning plate; 3. a release film tearing assembly; 31. a first bracket; 32. a rotating shaft; 33. a traction shaft; 34. a motor; 35. double-sided film; 4. a tooling assembly; 41. a first vacuum chuck group; 42. a second vacuum chuck group; 43. a first lead screw transmission device; 44. a fourth screw drive; 45. a second cylinder; 5. a first material taking and placing manipulator assembly; 51. a first manipulator device; 511. a first sliding frame; 512. a horizontal bar; 513. a third cylinder; 514. a third vacuum chuck group; 52. a second lead screw transmission device; 6. a second material taking and placing manipulator assembly; 61. a third screw drive; 62. a sixth screw drive; 63. a second manipulator device; 631. a second sliding frame; 632. a fourth cylinder; 633. a fourth vacuum chuck group; 7. a detection component; 71. a second bracket; 72. a fifth screw drive; 73. a visual inspection device.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
A full-automatic mobile phone screen assembling device is shown by combining a picture 1 and a picture 2, and comprises a conveying assembly 2 which is used for conveying each part intermittently and can convey a finished product out, a release film tearing assembly 3 which is used for tearing a release film attached to the surface of toughened glass, a tool assembly 4 which is used for transferring a display module and the finished product, a first material taking and placing manipulator assembly 5 which is used for taking and placing the display module and the finished product, a second material taking and placing manipulator assembly 6 which is used for taking and placing the toughened glass and a detection assembly 7 which is used for detecting whether the finished product is qualified or not; the dust cover is characterized by further comprising a dust cover 1 which covers the components and is used for preventing dust from entering, and input ends of parts, finished product output ends and waste product output ends of the conveying component 2 all extend out of the dust cover 1.
As shown in fig. 2 and 3, the conveying assembly 2 includes a first conveyor belt 21 for intermittently conveying the display module, a second conveyor belt 22 for intermittently conveying the tempered glass, a third conveyor belt 23 for intermittently conveying the finished product, and a fourth conveyor belt 24 for intermittently conveying the waste product; the positioning device 25 is disposed at the end of each of the first conveyor belt 21 and the second conveyor belt 22, and the positioning device 25 includes a vertically disposed end positioning plate 251 fixed to the end of the first conveyor belt 21 (or the second conveyor belt 22), a first cylinder 252 having a cylinder fixed to the end side of the first conveyor belt 21 (or the second conveyor belt 22) and a piston rod disposed toward the center line of the first conveyor belt 21 (or the second conveyor belt 22), and a side positioning plate 253 fixed to the piston rod of the first cylinder 252.
When the display module (or the tempered glass) is conveyed to the tail end of the first conveyor belt 21 (or the second conveyor belt 22), the display module (or the tempered glass) is firstly blocked by the tail end positioning plate 251, then the first conveyor belt 21 (or the second conveyor belt 22) stops working, and finally the side positioning plate 253 is controlled by the first air cylinder 252 to move towards the direction, away from the first air cylinder 252, of the first conveyor belt 21 (or the second conveyor belt 22), so that the effect of limiting the material taking position of the display module and the tempered glass is achieved.
Referring to fig. 2 and 4, the tooling assembly 4 includes a first vacuum chuck group 41 for receiving the display module and the tempered glass, a second vacuum chuck group 42 also for receiving the display module and the tempered glass and having a horizontal moving path on the same vertical plane as a moving path of the first vacuum chuck group 41, a first lead screw transmission device 43 for driving the first vacuum chuck group 41 to move back and forth between the end of the first conveyor belt 21 and the release film removing assembly 3, and a fourth lead screw transmission device 44 for driving the second vacuum chuck group 42 to move back and forth between the end of the first conveyor belt 21 and the release film removing assembly 3, wherein the first lead screw transmission device 43 and the second lead screw transmission device 52 are both located between the first conveyor belt 21 and the third conveyor belt 23; wherein, a second cylinder 45 with a piston rod vertically and upwards is connected on the fourth screw rod transmission device 44 in a sliding way, and the second vacuum suction cup group 42 is arranged on the piston rod of the second cylinder 45.
The first screw transmission device 43 and the fourth screw transmission device 44 are used for controlling the first vacuum sucker group 41 and the second vacuum sucker group 42 to move the tail end of the first conveyor belt 21 and the tail end of the second conveyor belt 22 respectively, at the moment, the first material taking and discharging manipulator assembly 5 and the second material taking and discharging manipulator assembly 6 are used for respectively transferring a display module and toughened glass onto the first vacuum sucker group 41 or the second vacuum sucker group 42, wherein the display module is respectively placed on the first vacuum sucker group 41 and the second vacuum sucker group 42 which move to the second conveyor belt 22, and when the toughened glass is placed, the toughened glass can be directly attached to the upper surface of the display module; when the first vacuum chuck group 41 and the second vacuum chuck group 42 move towards each other, the second air cylinder 45 controls the second vacuum chuck group 42 to descend, so that the two groups do not interfere with each other when moving towards each other.
As shown in fig. 2 and 5, the first pick-and-place manipulator assembly 5 includes a first manipulator 51 for picking and placing the display module and the finished product, and a second lead screw actuator 52 having two ends respectively close to the end of the first conveyor belt 21 and the front end of the third conveyor belt 23 for driving the first manipulator 51 to move between the end of the first conveyor belt 21 and the front end of the third conveyor belt 23; the first manipulator device 51 comprises a first sliding frame 511 connected to the second screw rod transmission device 52 in a sliding manner, a horizontal rod 512 horizontally arranged and fixed on the lower end of the first sliding frame 511, a third air cylinder 513 with two piston rods vertically arranged downwards and cylinder bodies respectively fixed on two ends of the horizontal rod 512, and two third vacuum sucker groups 514 respectively fixed on the piston rods of the two third air cylinders 513; when the first vacuum chuck group 41 (or the second vacuum chuck group 42) moves to one end of the first lead screw transmission device 43 (or the second lead screw transmission device 52) close to the tail end of the first conveyor belt 21, the front ends of the first vacuum chuck group 41 (or the second vacuum chuck group 42) and the third conveyor belt 23 are positioned on the same straight line, and the distance between the tail end of the first conveyor belt 21 and the first vacuum chuck group 41 (or the second vacuum chuck group 42), the distance between the front ends of the first vacuum chuck group 41 and the third conveyor belt 23 and the distance between the two third vacuum chuck groups 514 are all equal.
When one third vacuum chuck group 514 moves to the end of the first conveyor belt 21, the other third vacuum chuck group 514 moves to one end of the first lead screw transmission device 43 (or the second lead screw transmission device 52) between the end of the first conveyor belt 21 and the front end of the third conveyor belt 23, and at this time, the third air cylinder 513 is used for controlling the two third vacuum chuck groups 514 to simultaneously perform lifting work, so that the third vacuum chuck group 514 on the end of the first conveyor belt 21 adsorbs the display module moved to the end of the first conveyor belt 21, and the third vacuum chuck group 514 between the end of the first conveyor belt 21 and the third conveyor belt 23 adsorbs the finished product on the first vacuum chuck group 41 (or the second vacuum chuck group 42); the first moving frame is then controlled by the second screw actuator 52 to move toward the end of the third conveyor belt 23, at which time, the third vacuum chuck set 514 that has adsorbed the display module moves to the end of the first lead screw transmission device 43 (or the second lead screw transmission device 52) between the end of the first conveyor belt 21 and the front end of the third conveyor belt 23, the third vacuum chuck set 514 that has adsorbed the finished product moves to the end of the third conveyor belt 23, then the two third vacuum chuck sets 514 are controlled by the third air cylinder 513 to simultaneously perform lifting work, so that the third set of vacuum cups 514 located between the end of the first conveyor belt 21 and the third conveyor belt 23 can place the display module on the first set of vacuum cups 41 (or the second set of vacuum cups 42), while enabling a third set of vacuum cups 514 located at the end of the third conveyor belt 23 to place the finished product on the third conveyor belt 23.
As shown in fig. 2 and 6, the detecting assembly 7 includes a second bracket 71 disposed at one end of the tooling assembly 4 close to the release film removing assembly 3, a fifth screw rod transmission device 72 horizontally disposed and fixed at the upper end of the second bracket 71, and a visual detecting device 73 with two detecting heads vertically disposed downward and in control connection with the second manipulator device 63 for detecting whether two ends of the finished product are aligned; one of the visual detection devices 73 is fixed at the upper end of the second bracket 71, and the other visual detection device 73 is connected to the fifth screw transmission device 72 in a sliding manner.
When first vacuum chuck group 41 (or second vacuum chuck group 42) moves to tool assembly 4 and is close to on one end of type membrane tearing assembly 3, get material manipulator subassembly 6 through the second and laminate toughened glass on the display module of placing on first vacuum chuck group 41 (or second vacuum chuck group 42), at this moment, utilize two vision detection device 73 to detect finished product both ends respectively, when two vision detection device 73 detected that display module and toughened glass's laminating position had bad phenomena such as crisscross, two vision detection device 73 can send a control signal to second get material manipulator subassembly 6, make second get material manipulator subassembly 6 can place the waste product on fourth conveyer belt 24.
As shown in fig. 2 and 7, the second material taking and placing manipulator assembly 6 includes a third lead screw transmission 61 with two ends respectively close to the end of the second conveyor belt 22 and one end of the tooling assembly 4 close to the end of the second conveyor belt 22, a sixth lead screw transmission 62 slidably connected to the third lead screw transmission 61 and engaged with the upper surface of the third lead screw transmission 61, and a second manipulator device 63 slidably connected to the sixth lead screw transmission 62 for taking and placing the tempered glass; the second manipulator device 63 includes a second sliding frame 631 slidably connected to the sixth screw transmission device 62, a fourth cylinder 632 with a piston rod vertically disposed downward and disposed on the second sliding frame 631, and a fourth vacuum chuck set 633 fixed on the piston rod of the fourth cylinder 632.
Wherein, the one end that third screw drive 61 is close to frock subassembly 4 extends the upper end of fourth conveyer belt 24, and when sixth screw drive 62 slided third screw drive 61 and is close to on the one end of frock subassembly 4, the both ends of sixth screw drive 62 are close to frock subassembly 4 and fourth conveyer belt 24 respectively.
The fourth vacuum chuck group 633 can be driven to do three-dimensional free movement work through the cooperation among the third screw transmission device 61, the sixth screw transmission device 62 and the fourth cylinder 632, so that the fourth vacuum chuck group 633 can move the tempered glass conveyed to the tail end of the second conveyor belt 22 back and forth between the tail end of the second conveyor belt 22, the release film tearing assembly 3 and the front end of the fourth conveyor belt 24, wherein the tempered glass is close to the release film tearing assembly 3 by the tooling assembly 4.
Referring to fig. 2 and 8, the release film removing assembly 3 includes a first bracket 31 disposed at the end of the second conveyor belt 22, a rotating shaft 32 horizontally disposed and rotatably connected to the first bracket 31, a pulling shaft 33 rotatably connected to the first bracket 31 and parallel to the rotating shaft 32, a motor 34 fixed to the first bracket 31 and having a motor shaft connected to the pulling shaft 33, and a double-sided film 35 sleeved on the rotating shaft 32 and having one end fixed to the pulling shaft 33.
When second manipulator device 63 drives toughened glass and removes to tearing off subassembly 3 top from the type membrane, descend by fourth cylinder 632 control fourth vacuum chuck group 633, make to adsorb the toughened glass who fixes on fourth vacuum chuck group 633 and paste the one side that has from the type membrane and can laminate with double-sided film 35, then fourth cylinder 632 resets, at this moment, can directly be pasted off by double-sided film 35 from the type membrane, thereby reach and tear off the effect of removing from the toughened glass on the surface with the type membrane, and finally, it can to pull out the new part of double-sided film 35 by motor 34 control traction shaft 33.
The working process of the invention is as follows:
inputting a display module and tempered glass from a first conveyor belt 21 and a second conveyor belt 22 respectively, and transferring the display module to a position, between the tail end of the first conveyor belt 21 and the front end of a third conveyor belt 23, of a tooling assembly 4 by using a first material taking and placing manipulator assembly 5 device, wherein if a finished product is placed at the position, between the tail end of the first conveyor belt 21 and the front end of the third conveyor belt 23, of the tooling assembly 4, the first material taking and placing manipulator assembly 5 can transfer the finished product to the third conveyor belt 23 at the same time; the toughened glass is sequentially transferred to the end, close to the tail end of the second conveyor belt 22, of the release film tearing assembly 3 and the tool assembly 4 by utilizing the second material taking and placing manipulator assembly 6 device, during the period, the release film attached to the lower surface of the toughened glass is adhered and removed by the release film tearing assembly 3, and when the toughened glass is placed on the tool assembly 4, the toughened glass is directly attached to the display module to complete the assembly of the mobile phone screen; after the mobile phone screen assembly is completed, the detection assembly 7 can detect the finished product, if the detection is unqualified, the second material taking and placing manipulator assembly 6 can be controlled to transfer the waste product to the fourth conveyor belt 24, and if the detection is qualified, the finished product is transferred to one end, close to the end of the third conveyor belt 23, of the tool assembly 4 by the tool assembly 4.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (8)
1. The utility model provides a full-automatic cell-phone screen assembly device which characterized in that: comprises that
The conveying assembly (2) comprises a first conveying belt (21) for intermittently conveying the display module, a second conveying belt (22) for intermittently conveying the toughened glass and a third conveying belt (23) for intermittently conveying a finished product;
the release film tearing assembly (3) is arranged at the tail end of the second conveyor belt (22) and used for tearing off the release film adhered to the surface of the toughened glass;
the tool assembly (4) comprises a first vacuum sucker group (41) for receiving the display module and the toughened glass and a first lead screw transmission device (43) for driving the first vacuum sucker group (41) to move back and forth between the tail end of the first conveyor belt (21) and the release film tearing assembly (3);
the first material taking and placing manipulator assembly (5), wherein the first material taking and placing manipulator assembly (5) comprises a first manipulator device (51) for taking and placing the display module and the finished product and a second screw transmission device (52) for driving the first manipulator device (51) to move back and forth among the tail end of the first conveyor belt (21), the tool assembly (4) and the front end of the third conveyor belt (23);
the second material taking and placing manipulator assembly (6) comprises a second manipulator device (63) for taking and placing toughened glass and a third screw transmission device (61) for driving the second manipulator device (63) to move back and forth among the tail end of the second conveyor belt (22), the release film tearing assembly (3) and the tooling assembly (4);
wherein, first manipulator device (51) including slide connect first sliding frame (511) on second screw drive (52), the vertical downward setting of piston rod and set up third cylinder (513) on first sliding frame (511) and be fixed in third vacuum chuck group (514) on third cylinder (513) piston rod, the lower extreme of first sliding frame (511) is provided with horizon bar (512), third cylinder (513) and third vacuum chuck group (514) all are provided with two, two third cylinder (513) set up respectively in the both ends of horizon bar (512).
2. The full-automatic mobile phone screen assembling device according to claim 1, wherein: the tail ends of the first conveyor belt (21) and the second conveyor belt (22) are respectively provided with a tail end positioning plate (251) used for respectively limiting the positions of the display module and the toughened glass, the side edges of the first conveyor belt (21) and the second conveyor belt (22) are respectively provided with a first air cylinder (252), and piston rods of the two first air cylinders (252) are respectively provided with a side positioning plate (253) used for adjusting the angles of the display module and the toughened glass.
3. The full-automatic mobile phone screen assembling device according to claim 1, wherein: the tool assembly (4) further comprises a fourth screw rod transmission device (44) which is arranged in parallel with the first screw rod transmission device (43) and located between the tail end of the first conveying belt (21) and the front end of the third conveying belt (23), the fourth screw rod transmission device (44) is connected with a second air cylinder (45) with a piston rod vertically and upwards in a sliding mode, and a second vacuum sucker group (42) with a moving path and a moving path of the first vacuum sucker group (41) on the same vertical surface is arranged on the piston rod of the second air cylinder (45).
4. The full-automatic mobile phone screen assembling device according to claim 1, wherein: the second manipulator device (63) comprises a second sliding frame (631) arranged on the third screw rod transmission device (61), a fourth cylinder (632) with a piston rod vertically arranged downwards and arranged on the second sliding frame (631), and a fourth vacuum sucker group (633) fixed on the piston rod of the fourth cylinder (632).
5. The full-automatic mobile phone screen assembling device according to claim 1, wherein: tear subassembly (3) including first support (31), level setting and rotate rotation axis (32) of connecting on first support (31), rotate and connect on first support (31) and with rotation axis (32) parallel arrangement's traction shaft (33) each other, be fixed in on first support (31) and motor shaft and traction shaft (33) be connected motor (34) and cover locate on rotation axis (32) and one end fix two-sided film (35) on traction shaft (33).
6. The full-automatic mobile phone screen assembling device according to claim 1, wherein: still include determine module (7), determine module (7) are including setting up in first screw drive (43) and being close to second support (71) and two of tearing the one end of removing subassembly (3) from the type membrane and installing in second support (71) upper end and detect visual detection device (73) that the head vertically set up downwards, when toughened glass and display module laminating, two visual detection device (73) aim at finished both ends respectively.
7. The full-automatic mobile phone screen assembling device according to claim 6, wherein: and a fifth screw rod transmission device (72) for driving one visual detection device (73) to slide back and forth along the length direction of the first screw rod transmission device (43) is arranged at the upper end of the second bracket (71).
8. The full-automatic mobile phone screen assembling device according to claim 4, wherein: third screw drive (61) is slided and is connected with sixth screw drive (62), second sliding frame (631) slides and connects on sixth screw drive (62), tool assembly (4) are close to and tear the one end of removing subassembly (3) from the type membrane and are provided with fourth conveyer belt (24) that are used for carrying out the waste product, and when sixth screw drive (62) slided third screw drive (61) and are close to one of tool assembly (4) and serve, tool assembly (4) and fourth conveyer belt (24) are close to respectively at the both ends of sixth screw drive (62).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910224529.4A CN110103177B (en) | 2019-03-23 | 2019-03-23 | Full-automatic cell-phone screen assembly device |
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| CN201910224529.4A CN110103177B (en) | 2019-03-23 | 2019-03-23 | Full-automatic cell-phone screen assembly device |
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| CN110103177B true CN110103177B (en) | 2021-02-23 |
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| CN111031159B (en) * | 2019-12-25 | 2020-12-11 | 宜宾格莱特科技有限公司 | Automatic clamping tool that changes of cell-phone display screen |
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| CN114051063B (en) * | 2021-11-08 | 2024-02-23 | 湖南南松光电科技有限公司 | Glass laminating equipment is used in production of cell-phone screen |
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