SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide assembling equipment for a glass cover plate and a display module, and aims to solve the technical problem that in the prior art, the working efficiency of manually attaching the glass cover plate and the display module is low.
In order to achieve the above object, the present invention provides an assembling apparatus for a glass cover plate and a display module, comprising: the frame with locate first feed mechanism, second feed mechanism and attached platform on the frame, wherein:
the first feeding mechanism comprises a first carrying device and a first bearing assembly used for containing a glass cover plate, the first bearing assembly is positioned on one side of the attaching platform, and the first carrying device is used for transferring the cover plate glass between the attaching platform and the first bearing assembly and attaching the cover plate glass to the display module;
the second feeding mechanism comprises a second carrying device and a second bearing component used for accommodating the display module, the second bearing component is located on one side of the attaching platform, and the second carrying device is used for transferring the display module between the attaching platform and the second bearing component.
Preferably, the first bearing component comprises a first driving piece arranged on the base, a first mounting seat arranged on the first driving piece and a jig arranged on the first mounting seat, the jig is provided with a containing groove used for containing the glass cover plate, and the first driving piece is used for driving the jig to move in a direction towards or away from the attaching platform.
Preferably, the first carrying device comprises a second driving piece installed on the base, a third driving piece arranged on the second driving piece and a first carrying piece arranged on the third driving piece, the second driving piece is used for driving the first carrying piece to move between the jig and the attaching platform, the third driving piece is used for driving the first carrying piece to face or be away from the jig or the attaching platform to move, and the first carrying piece is used for taking and placing the jig and the glass cover plate on the attaching platform.
Preferably, the second bearing component comprises a second mounting seat arranged on the base, a first material carrying plate arranged on the second mounting seat and a positioning piece arranged on the first material carrying plate, the first material carrying plate is used for placing the display module, and the positioning piece is used for guiding the display module when the display module is placed.
Preferably, the second carrying device includes a fourth driving element disposed on the base, a fifth driving element disposed on the fourth driving element, and a second carrying element disposed on the fifth driving element, the fourth driving element is configured to drive the second carrying element to transfer between the first material carrying plate and the attaching platform, the fifth driving element is configured to drive the second carrying element to move toward or away from the first material carrying plate or the attaching platform, and the second carrying element is configured to pick and place the display module on the first material carrying plate and the attaching platform.
Preferably, the attaching platform comprises a second material carrying plate installed on the base, and the second material carrying plate is used for placing and adsorbing the display module.
Preferably, the assembling equipment for the glass cover plate and the display module further comprises an alignment mechanism, the alignment mechanism comprises a correction platform and a detection assembly, the detection assembly is arranged above the second material carrying plate, the correction platform is arranged between the base and the second material carrying plate, the detection assembly is used for detecting the position information of the glass cover plate and the display module, and the correction platform is used for driving the second material carrying plate to move according to the position information.
Preferably, the calibration platform includes a sixth driving element and a seventh driving element, the sixth driving element is disposed on the base, one end of the seventh driving element is mounted on the sixth driving element, the other end of the seventh driving element is connected to the second material carrying plate, the sixth driving element drives the second material carrying plate to move along a direction horizontal to the base, and the seventh driving element drives the second material carrying plate to rotate along a direction horizontal to the base.
Preferably, the detection component comprises an installation frame arranged on the base, an eighth driving piece arranged on the installation frame and a camera device arranged on the eighth driving piece, and the eighth driving piece is used for driving the camera device to move along the direction horizontal to the base.
Preferably, there are two camera devices, each camera device includes a third mounting seat disposed on the eighth driving member, a ninth driving member and a first camera light source disposed on the third mounting seat, and a plurality of CCD cameras and a second camera light source disposed on the ninth driving member, and the ninth driving member drives the plurality of CCD cameras connected thereto to move along the horizontal direction.
According to the assembling equipment of the glass cover plate and the display module, the cover plate glass is placed on the first bearing component through a worker or a mechanical arm, the display module is placed on the second bearing, the second carrying device transfers the display module to the attaching platform from the second bearing, and the first carrying device transfers the glass cover plate to the upper side of the attaching platform from the first bearing and drives the cover plate glass to be attached to the display module. The automatic attachment of the glass cover plate and the display module is realized, so that the working efficiency is high.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and back) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example one
Referring to fig. 1, the present invention provides an assembling apparatus for a glass cover plate and a display module, including a base 1, and a first feeding mechanism 2, a second feeding mechanism 3 and an attaching platform 4 disposed on the base 1, wherein:
the first feeding mechanism 2 comprises a first carrying device 21 and a first bearing component 22 for accommodating a glass cover plate, the first bearing component 22 is positioned on one side of the attaching platform 4, and the first carrying device 21 is used for transferring the cover plate glass between the attaching platform 4 and the first bearing component 22 and attaching the cover plate glass to the display module;
the second feeding mechanism 3 includes a second carrying device 31 and a second carrying assembly 32 for accommodating the display module, the second carrying assembly 32 is located on one side of the attaching platform 4, and the second carrying device 31 is used for transferring the display module between the attaching platform 4 and the second carrying assembly 32.
The working principle of the assembling equipment of the glass cover plate and the display module is as follows: the glass cover plate is placed on the first bearing component 22 in a manual or mechanical arm carrying mode, the display module is placed on the second bearing component 32, after the placement is completed, the display module placed on the second bearing component 32 is transferred to the attaching platform by the second carrying device 31, meanwhile, the glass cover plate placed on the first bearing component 22 is transferred to the upper portion of the attaching platform by the first carrying device 21, the glass cover plate is driven to contact with the display module on the attaching platform, the attachment is completed, the attached product is taken out through manual work or a mechanical arm after the attachment is completed, and a cycle is completed. The circulation is repeated to finish the circulation attaching production of the glass cover plate and the display module of the equipment. The first conveying device 21 sucks the unprocessed surface of the glass cover plate, i.e., the non-bonded surface, and the second conveying device 31 sucks the unprocessed surface of the display module, i.e., the non-bonded surface. It should be noted that the attaching mode may be attaching the display module to the glass cover plate.
Example two
Referring to fig. 2, in a preferred embodiment of the utility model, the first carrier assembly 22 includes a first driving member 221 disposed on the base 1, a first mounting seat 222 disposed on the first driving member 221, and a jig 223 disposed on the first mounting seat 222, the jig 223 defines an accommodating groove 2221 for accommodating the glass cover plate, and the first driving member 221 is used for driving the jig 223 to move toward or away from the attaching platform 4.
In this embodiment, the working principle of the first bearing assembly 22 is as follows: at the material loading level of first driving piece 221, place the tool 223 through the manipulator or the manual work of handing-over glass apron with it on with glass apron, tool 223 can adsorb the glass apron, places the completion back, and first driving piece 221 drive tool 223 moves towards the direction of attaching platform 4, and first driving piece 221 sets up the purpose and is in order to improve the turnover rate of product in the operation process and shorten first handling device 21's displacement to improve first handling device 21's work efficiency. The first driving member 221 is a motor, and the movement thereof has the characteristics of high speed and stability, and different driving members such as an air cylinder and a linear motor can be selected according to the requirement.
EXAMPLE III
Referring to fig. 2, in a preferred embodiment of the utility model, the first conveying device 21 includes a second driving member 211 mounted on the base 1, a third driving member 212 disposed on the second driving member 211, and a first conveying member 213 disposed on the third driving member 212, the second driving member 211 is used for driving the first conveying member 213 to move between the jig 223 and the attaching platform 4, the third driving member 212 is used for driving the first conveying member 213 to move toward or away from the jig 223 or the attaching platform 4, and the first conveying member 213 is used for taking and placing the jig 223 and the glass cover on the attaching platform 4.
In this embodiment, the operation principle of the first conveying device 21 is as follows: when the glass cover plate is placed on the jig 223, the second driving member 211 drives the first carrying member 213 to move to the jig 223, when the glass cover plate is moved to the proper position, the third driving member 212 drives the first carrying member 213 to contact downwards and absorb the glass cover plate, after the glass cover plate is absorbed, the third driving member 212 drives the first carrying member 213 to move upwards away from the jig 223, then the first carrying member 213 which absorbs the glass cover plate is driven to move to the upper side of the attaching platform 4, then the third driving member 212 drives the glass cover plate absorbed on the first carrying member 213 to be attached to the display module on the attaching platform 4, after the attachment is completed, the first carrying member 213 releases the glass cover plate, then the third driving member 212 drives the first carrying member 213 to move away from the attaching platform 4, and the second driving member 211 drives the first carrying member 213 to return to the position of the jig 223 to wait for placing a new glass cover plate to be attached on the jig 223. The second driving member 211 is a motor module, and the third driving member 212 is a cylinder, which can be selectively replaced with other driving members as required. The first conveyance member 213 is a member with a vacuum chuck, and sucks the glass cover plate together with the vacuum chuck.
Example four
Referring to fig. 3, in a preferred embodiment of the present invention, the second supporting assembly 32 includes a second mounting seat 321 disposed on the base 1, a first material carrying plate 322 disposed on the second mounting seat 321, and a positioning element 323 disposed on the first material carrying plate 322, where the first material carrying plate 322 is used for placing the display module, and the positioning element 323 is used for guiding the display module when the display module is placed.
In this embodiment, the working principle of the second bearing assembly 32 is as follows: the display module is placed on first flitch 332 that carries, and first flitch 332 that carries has seted up keeps away the position groove, and the display module shields and keeps away the position groove, and setting element 323 sets up the border peek on first flitch 332 that carries, generally chooses for use to race the steel preparation, is provided with the guide part on it, and manual work or manipulator can place the display module on first flitch 332 that carries through the instruction of guide part. After the placement is completed, the second carrying device 31 is waited to be taken away. The carrying end of the second carrying device 31 can contact and suck the display module through the avoiding groove from the lower part of the avoiding groove, and then rise to the upper part of the first material carrying plate 332, and move to the attaching platform 4 without interfering the second carrying assembly 32.
EXAMPLE five
Referring to fig. 3, in a preferred embodiment of the utility model, the second conveying device 31 includes a fourth driving element 311 disposed on the base 1, a fifth driving element 312 disposed on the fourth driving element 311, and a second conveying element 313 disposed on the fifth driving element 312, the fourth driving element 311 is configured to drive the second conveying element 313 to transfer between the first material carrying plate 322 and the attaching platform 4, the fifth driving element 312 is configured to drive the second conveying element 313 to move toward or away from the first material carrying plate 322 or the attaching platform 4, and the second conveying element 313 is configured to pick and place display modules on the first material carrying plate 322 and the attaching platform 4.
In this embodiment, the operating principle of the second conveying device 31 is as follows: when the display module is placed on the first material carrying plate 322, the fourth driving member 311 drives the second carrying member 313 to move to the position of the first material carrying plate 322, the fifth driving member 312 drives the second carrying member 313 to contact and absorb the display module on the first material carrying plate 322, then the display module is moved to the position of the attaching platform 4, the fifth driving member 312 drives the second carrying member 313 absorbed with the display module to place the display module on the attaching platform 4, then the second carrying member 313 releases the display module, the fifth driving member 312 drives the second carrying member 313 to be vertically far away from the attaching platform 4, and then the fourth driving member 311 drives the second carrying member 313 to return to the position of the first material carrying plate 322 to wait for placing a new display module and then take the display module. The fourth driving member 311 is a motor module, the fifth driving member 312 is an air cylinder, and the second carrying member 313 is a workpiece having a negative pressure suction nozzle, and sucks and releases the display module by the negative pressure.
EXAMPLE six
Referring to fig. 3, in a preferred embodiment of the utility model, the attaching platform 4 includes a second material carrying plate 41 mounted on the base 1, and the second material carrying plate 41 is used for placing and adsorbing the display module.
In this embodiment, the second material carrying plate 41 is a plate body provided with a vacuum hole, and the vacuum hole is connected with negative pressure for adsorption when the display module or the glass cover plate is placed on the second material carrying plate, and the negative pressure is disconnected after the attachment is completed and is not adsorbed any more. Other elements with adsorption functions such as electrostatic chuck adsorption and traceless sucker can be adopted.
EXAMPLE seven
Referring to fig. 1 and 3, in a preferred embodiment of the present invention, the aforementioned assembling apparatus for a glass cover plate and a display module further includes an alignment mechanism 5, the alignment mechanism 5 includes a calibration platform 51 and a detection assembly 52, the detection assembly 52 is disposed above the second material carrying plate 41, the calibration platform 51 is disposed between the base 1 and the second material carrying plate 41, the detection assembly 52 is configured to detect position information of the glass cover plate and the display module, and the calibration platform 51 is configured to drive the second material carrying plate 41 to move according to the position information.
In this embodiment, the glass cover plate and the display module are attached to each other by alignment, so that a certain attaching precision is obtained. The operating principle of the alignment mechanism 5 is as follows: the detection component 52 is used for detecting the position information of the glass cover plate and the display module, generally, the detected characteristic information of the glass cover plate or the display module, such as two edges and a corner, is matched with the characteristic information of the original non-offset glass cover plate or the display module shot by the vision processing system, the two characteristic information are converted into coordinate coefficient values and the difference of the position information is analyzed, then the information of the difference is sent to the correction platform 51, and the correction platform 51 corrects the difference, so that the glass cover plate and the display module can be attached at the original non-offset position, and the attachment precision is ensured.
Example eight
Referring to fig. 3, in a preferred embodiment of the present invention, the calibration platform 51 includes a sixth driving element 511 and a seventh driving element 512, the sixth driving element 511 is disposed on the base 1, one end of the seventh driving element 512 is mounted on the sixth driving element 511, the other end is connected to the second material carrying plate 41, the sixth driving element 511 drives the second material carrying plate 41 to move along a direction horizontal to the base 1, and the seventh driving element 512 drives the second material carrying plate 41 to rotate along a direction horizontal to the base 1.
In this embodiment, the three-axis moving platform of the calibration platform 51 is exemplified by a plane xy four-quadrant coordinate system horizontal to the base 1 and a plane rotation direction, the sixth driving element 511 of the calibration platform 51 can drive the second material carrying plate 41 to move from an original position to any quadrant, the moving direction can be along an x direction, a y direction and an xy included angle direction (an included angle of any angle), meanwhile, the seventh driving element 512 drives the second material carrying plate 41 to rotate along a horizontal direction, under the condition that the detection component 52 detects that the position information of the glass cover plate and the display module has a deviation, the sixth driving element 511 and the seventh driving element 512 are matched to correct and correct the position, so that the glass cover plate and the display module can be attached with high precision.
Example nine
Referring to fig. 4, in a preferred embodiment of the utility model, the detecting assembly 52 includes a mounting bracket 521 disposed on the base 1, an eighth driving element 522 disposed on the mounting bracket 521, and a camera device 523 disposed on the eighth driving element 522, wherein the eighth driving element 522 is used for driving the camera device 523 to move along a direction horizontal to the base 1.
In this embodiment, the detecting component 52 is a camera device 523 driven by the eighth driving component 522, and the eighth driving component 522 drives the camera device 523 to move in the horizontal direction, so as to adjust the shooting position of the camera device 523 when matching with the position information detected by the vision system training. The eighth driving member 522 is a motor module, and can precisely control the moving distance and speed of the camera device 523.
Example ten
Referring to fig. 4, in a preferred embodiment of the present invention, the camera devices 523 include two camera devices 523, each camera device 523 includes a third mounting seat disposed on the eighth driving member 522, a ninth driving member 5231 and a first camera light source 5233 disposed on the third mounting seat, and a plurality of CCD cameras 5232 and a second camera light source 5234 disposed on the ninth driving member 5231, and the ninth driving member 5231 drives the plurality of CCD cameras 5232 connected thereto to move along a horizontal direction.
In this embodiment, two camera device 523 shoot glass apron and display module assembly respectively, realize detecting respectively, have avoided one camera device 523 both need detect glass apron and need detect the display module assembly again, and one of them needs wait for the low problem of work efficiency who leads to when detecting in two. The first camera light source 5233 and the second camera light source 5234 are respectively used for detecting the CCD camera 5232 of the glass cover plate and the CCD camera 5232 of the display module, so as to provide illumination for the detection of the CCD camera 5232, and enable the characteristics of the glass cover plate and the display module to be captured more clearly. Providing multiple CCD cameras 5232 can capture multiple characteristics of both to obtain more accurate position information.
The above description is only a part of or preferred embodiments of the present invention, and neither the text nor the drawings should be construed as limiting the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings or directly/indirectly applied to other related technical fields in the spirit of the present invention are included in the scope of the present invention.