A fully automatic glue sticking equipment

Abstract

The present invention discloses a fully automatic glue sticking equipment, which relates to the technical field of frame glue sticking, and includes a transport device, a feeding device, a film tearing device and an assembly robot; the transport device sends a jig carrying a frame from the transport head end to the transport end; the feeding device includes a silo, a first material moving part, a material discharge part and a cutting part, the silo is used to place stacked tape glue, the first material moving part moves the tape glue in the silo to the material discharge part, the material discharge part drives the tape glue close to the transport device, the cutting part cuts the tape glue into a plurality of tape strips, each tape strip has an adhesive strip and an adhesive film strip, and the adhesive strip is used to stick on each side of the frame; the film tearing device is used to tear off the adhesive film strip; the assembly robot includes a second material moving part, the second material moving part picks up the tape strips of the material discharge part one by one and transports them to the film tearing device, and the second material moving part drives the adhesive strip to move to the transport device. The present invention can automatically glue a narrow frame, thereby improving production efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of frame gluing, and in particular to a fully automatic gluing device. Background Art

[0002] Current screens are increasingly pursuing narrow borders, which makes gluing difficult. Existing methods of gluing narrow borders mostly rely on manual labor, but this method is labor-intensive, has low production efficiency, and increases labor costs. Summary of the Invention

[0003] The object of the present invention is to provide a fully automatic gluing device that overcomes the above-mentioned drawbacks, can automatically glue narrow frames, and improve production efficiency.

[0004] To achieve the above objectives, the solution of the present invention is:

[0005] A fully automatic adhesive laminating device is used to apply tape to the screen frame. The tape includes adhesive and film. The film is adhered to the bottom of the adhesive, including a transport device, a loading device, a film tearing device and an assembly robot; the transport device has a transport head end and a transport end end, a jig is placed on the transport device, the jig is used to carry the frame, and the transport device is used to transfer the jig carrying the frame from the transport head end to the transport end end; the loading device is set on the jig moving path, the loading device includes a hopper, a first moving part, a discharge part and a cutting part, the hopper is used to place stacked tape, the first moving part is used to move the tape in the hopper to the discharge part, and the discharge part is used to The cutting part is used to fix the tape and drive the tape to move toward the transportation device. The cutting part is arranged on the moving path of the discharge part to cut the tape into multiple tape strips, each tape strip having an adhesive strip and a film strip, and the adhesive strip is used to be attached to each edge of the frame; the film tearing device is used to tear off the film strip of the tape strip; the assembly robot includes a second material moving part, the second material moving part is used to pick up the tape strips of the discharge part one by one and transport them to the film tearing device to tear off the film strip of the tape strip, and after tearing the film, the second material moving part drives the adhesive strip to move to the transportation device to place the adhesive strip on the edge of the frame.

[0006] Furthermore, the fully automatic glue laminating equipment also includes a correction device, which is used to correct the position and flatness of the adhesive strip on the second material moving part after the film is torn off, and after the adhesive strip is corrected, the second material moving part drives the adhesive strip to move to the transportation device.

[0007] Furthermore, the correction device includes a tilt correction component and a flatness correction component. The tilt correction component includes two correction blocks arranged side by side on the same horizontal plane. The two correction blocks can move toward each other and clamp each other, or move away from each other, so that when the second material moving part is placed between the two correction blocks, the adhesive strip can be clamped on the second material moving part. An air float is also provided under the two correction blocks, and a blowing port is provided on the air float. The blowing port is connected to an air blowing device to blow air between the two correction blocks. The flatness correction component includes a first clamping jaw. The first clamping jaw is located on a side perpendicular to the moving direction of the two correction blocks. It can clamp or open, and can also extend or retract between the two correction blocks to clamp after extending and open after retracting. When the two correction blocks clamp the adhesive strip on the second material moving part, the first clamping jaw extends between the two correction blocks and retracts after clamping one end of the adhesive strip. When retracting, the adhesive strip is flattened on the second material moving part.

[0008] Furthermore, the fully automatic gluing equipment also includes a pressure-holding device, which is arranged above the moving path of the jig behind the assembly robot and is used to press the adhesive strip down and fix it on each side of the frame.

[0009] Furthermore, the pressure-maintaining device includes multiple pressure-maintaining heads, and the multiple pressure-maintaining heads are arranged to rise and fall. When the frame with the adhesive strip moves under the pressure-maintaining head, the multiple pressure-maintaining heads correspond to each side of the frame respectively, and when the frame with the adhesive strip moves under the pressure-maintaining head, the pressure-maintaining head is pressed down on the adhesive strips on each side of the frame to press the adhesive strips down and fix them on each side of the frame, and a silicone strip is provided on the contact surface between the pressure-maintaining head and the adhesive strip, and a pressure sensor is also provided on the pressure-maintaining head, and the pressure sensor is used to detect the pressure of the pressure-maintaining head.

[0010] Furthermore, the transport device includes an upper transport component, a lower transport component, a first lifting mechanism and a second lifting mechanism; the upper transport component includes a first slide rail and a first driving device, the first slide rail extends from the transport head end to the transport end end, a plurality of jigs are placed on the first slide rail, the first driving device is used to drive the jig carrying the frame to be transported from the transport head end to the transport end on the first slide rail, and the frame is placed into the jig at the transport head end, and the frame is taken out at the transport end, the first lifting mechanism is arranged at the transport end, and a first lifting platform is arranged for lifting, and the first lifting platform is provided with a second slide rail, the second slide rail can be connected with the first slide rail when the first lifting platform rises to the limit position, and the first driving device can also move the empty jig located on the first slide rail to the second slide rail on the first lifting platform when the second slide rail is connected with the first slide rail, and when the empty jig is on the second slide rail, the first lifting platform descends, the lower transport component includes a third slide rail and a second driving device, the third slide rail is located under the first slide rail When the empty jig is on the fourth slide rail, the second platform drives the empty jig to rise, and when the second platform rises to the limit, the fourth slide rail is engaged with the first slide rail, and the first driving device can move the empty jig to the first slide rail.

[0011] Furthermore, the top surface of the jig is provided with a placement groove for embedding the frame, and the bottom surface of the jig is provided with multiple abutment parts for clamping the edges of the frame when the frame is placed in the placement groove.

[0012] The cam is adapted to move the support plate towards the side of the frame so that the support plate can move relative to the other side wall of the frame when the frame is placed in the frame.

[0013] Furthermore, the fully automatic glue-sticking equipment also includes a jacking assembly, which is arranged below the moving path of the jig at the transport head end. A protrusion is protruding downward on the bottom surface of each abutment seat, and the lower end of the protrusion is an inclined wedge surface. When it abuts against the inclined wedge surface upward, the protrusion drives the abutment seat to move horizontally in the direction away from the other side wall of the placement groove, so as to drive the abutment plate away from the other side wall of the placement groove, so that the placement groove becomes larger. The top lifting of the jacking assembly is provided with multiple jacking parts. When the jig is located above the jacking assembly, a protrusion is located directly above a jacking part, and each jacking part rises to abut against the inclined wedge surface of the protrusion upward.

[0014] Furthermore, the material bin includes a loading platform, on which a plurality of tapes are stacked, and a first driving mechanism is provided at the bottom of the loading platform, the first driving mechanism is used to drive the loading platform to rise and fall, and the material bin also includes a detection sensor, the detection sensor is communicatively connected to the first driving mechanism, and is used to detect the height of the top layer of tape. When the height of the top layer of tape is lower than the detection sensor, the detection sensor controls the first driving mechanism to drive the loading platform to rise, so that the top layer of tape is at least at the horizontal position where the detection sensor is located; the first material moving part includes a suction cup assembly and a second driving mechanism, and the suction cup assembly is used to suck The second drive mechanism is connected to and drives the suction cup assembly to move back and forth between the top of the loading platform and the top of the discharge part, and can also drive the suction cup assembly to descend or ascend. When the suction cup assembly is above the loading platform, the second drive mechanism drives the suction cup assembly to descend so that the suction cup assembly absorbs the top layer of tape and drives the top layer of tape to ascend and move the tape to the top of the discharge part. When it moves to the top of the discharge part, the second drive mechanism drives the suction cup assembly to descend to place the tape on the discharge part. The discharge part includes a discharge plate and a third drive mechanism. The third drive mechanism is connected to and drives the discharge The plate moves to drive the discharge plate to the bottom of the suction cup assembly, and the suction cup assembly is used to place the tape glue on the discharge plate. A plurality of air suction ports are provided on the top of the discharge plate, and the plurality of air suction ports are connected to the exhaust device so that the plurality of air suction ports generate suction. When the tape glue is placed on the discharge plate, the plurality of air suction ports adsorb and fix the tape glue; the cutting part is provided above the moving path of the discharge plate, which includes a fourth driving mechanism and a cutting knife. The fourth driving mechanism drives the connection cutting knife to drive the cutting knife to descend and drive the cutting knife to move in a direction perpendicular to the movement of the discharge plate. When the discharge plate drives the tape glue to move below the cutting part, the fourth driving mechanism drives the connection cutting knife to drive the cutting knife to descend and drive the cutting knife to move in a direction perpendicular to the movement of the discharge plate. The driving mechanism drives the cutter down to the tape and drives the cutter to move horizontally in a direction perpendicular to the movement of the discharge plate to cut the tape into multiple tape strips; the loading device also includes a photographing component, which is located above the movement path of the discharge plate after the cutter, and includes a camera with a downward lens to monitor the position of the tape strips when the discharge plate with the tape strips passes by, and the photographing component is communicatively connected to the assembly robot to transmit the position of each tape strip to the assembly robot, so that the second material moving part can accurately pick up the tape strips of the discharge part and transport them to the film tearing device.

[0015] Furthermore, the film tearing device includes a second clamping jaw and a fifth driving mechanism. The fifth driving mechanism is connected to and drives the second clamping jaw to clamp or open, so as to clamp one end of the film strip of the tape when the second material moving part moves over. When the second clamping jaw clamps the film strip, the second material moving part moves away from the second clamping jaw to cooperate with the second clamping jaw to tear the film strip off the adhesive strip. A waste film collection port is provided under the second clamping jaw. When the film strip is torn off, the second clamping jaw opens to throw the film strip into the waste film collection port.

[0016] Furthermore, the number of assembly robots corresponds to the number of sides of the frame, and each assembly robot includes a second material moving part. An assembly robot places an adhesive strip on one of the sides of the frame. Each assembly robot also includes a four-axis robotic arm. The four-axis robotic arm has a moving end with four-axis motion. The second material moving part is arranged on the moving end, so that the four-axis robotic arm drives the second material moving part to perform four-axis motion, so that the tape strip is picked up from the discharge part and moved to the film tearing device for tearing the film, and after tearing the film, the adhesive strip is moved to each side of the frame. The second material moving part is a suction head, which has suction force, so as to suck up the tape strip from the discharge part, and when it moves to one side of the frame after tearing the film, the suction force disappears, and the adhesive strip is placed on one side of the frame.

[0017] After adopting the above solution, the beneficial effects of the present invention are:

[0018] The present invention cuts the tape on the discharge part into multiple tape strips through the cutting part of the loading device, and then uses the second material moving part on the assembly robot to pick up the tape strips on the discharge part one by one and transport them to the film tearing device, and the film strips of the tape strips are torn off by the film tearing device. After the film is torn off, the second material moving part drives the adhesive strip to move to the transport device, and places the adhesive strip on each side of the frame, so that the narrow frame can be automatically glued, which improves production efficiency and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of one side of the transport device of the present invention Figure 1 ;

[0021] Figure 3 This is a schematic diagram of the structure of the other side of the transport device of the present invention Figure 2 ;

[0022] Figure 4 This is a schematic diagram of the overall structure of the feeding device of the present invention Figure 1 ;

[0023] Figure 5This is a schematic diagram of the overall structure of the feeding device of the present invention Figure 2 ;

[0024] Figure 6 It is a schematic diagram of the silo structure of the present invention;

[0025] Figure 7 It is a structural schematic diagram of the discharge part of the present invention;

[0026] Figure 8 This is a schematic structural diagram of the unloading plate of the present invention;

[0027] Figure 9 yes Figure 8 A magnified view of part A;

[0028] Figure 10 It is a schematic structural diagram of the cutting portion of the present invention;

[0029] Figure 11 It is a structural schematic diagram of the film tearing device of the present invention;

[0030] Figure 12 It is a schematic structural diagram of the assembly robot of the present invention;

[0031] Figure 13 This is a schematic diagram of the correction device structure of the present invention Figure 1 ;

[0032] Figure 14 This is a schematic diagram of the correction device structure of the present invention Figure 2 ;

[0033] Figure 15 It is a schematic structural diagram of the pressure maintaining device of the present invention;

[0034] Figure 16 It is a schematic structural diagram of the pressure maintaining head of the present invention;

[0035] Figure 17 This is a diagram showing the combination of the lifting assembly and the fixture of the present invention;

[0036] Figure 18 It is a schematic structural diagram of the jacking assembly of the present invention;

[0037] Figure 19 2. It is a schematic diagram of the top surface structure of the fixture of the present invention;

[0038] Figure 20 yes Figure 19 A magnified view of part B;

[0039] Figure 21 It is a schematic diagram of the bottom structure of the fixture of the present invention.

[0040] Explanation of reference numerals: 10, transport device; 11, upper transport assembly; 111, first slide rail; 112, first drive device; 1121, first fork assembly; 11211, first plugging head; 1122, second fork assembly; 11221, second plugging head; 1123, third fork assembly; 11231, third plugging head; 113, first positioning device; 1131, first positioning head; 1132, first positioning cylinder; 12, lower transport assembly; 121, third slide rail; 122, second drive device; 1221, fourth fork assembly; 12211, fourth plugging head; 1222, fifth fork assembly; 12221 1223, sixth fork assembly; 12231, sixth plug-in head; 13, first lifting mechanism; 131, first lifting platform; 1311, second slide rail; 132, second positioning device; 1321, second positioning head; 1322, second positioning cylinder; 14, second lifting mechanism; 141, second lifting platform; 1411, fourth slide rail; 142, third positioning device; 1421, third positioning head; 1422, third positioning cylinder; 20, loading device; 21, silo; 211, loading platform; 212, first driving mechanism; 213, detection sensor; 22, first material moving part; 221, suction cup Component; 222, second drive mechanism; 23, discharge unit; 231, discharge plate; 2311, first groove; 2312, second groove; 2313, sealing plate; 2314, air hole; 232, third drive mechanism; 233, suction port; 24, cutting unit; 241, cutter; 242, fourth drive mechanism; 25, camera assembly; 251, camera; 30, film tearing device; 31, second clamping jaw; 32, fifth drive mechanism; 33, waste film collection port; 40, assembly robot; 411, suction head; 412, avoidance cylinder; 42, four-axis robot arm; 50, correction device; 51, tilt correction component; 511, correction block ;52. Flatness correction assembly;521. First clamping jaw;522. Electric cylinder;53. Air flotation;531. Blowing port;60. Pressure maintaining device;61. Pressure maintaining head;62. Silicone strip;63. Pressure sensor;64. Pressure maintaining cylinder;70. Lifting assembly;71. Lifting part;72. Lifting cylinder;73. Air nozzle;80. Fixture;81. Placement groove;811. Suction hole;82. Give way;83. Abutment part;831. Abutment seat;8311. Bump;832. Abutment plate;84. Slot;85. Positioning groove;86. Through hole;87. Elastic part;90. Dust removal component;91. Dust suction component;92. Dust inlet pipe. DETAILED DESCRIPTION

[0041] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0042] like Figures 1 to 21As shown, the present invention provides a fully automatic adhesive laminating device for laminating tape to a screen frame, wherein the tape comprises adhesive and film, and the film is adhered to the bottom of the adhesive;

[0043] Among them, it includes a transportation device 10, a loading device 20, a film tearing device 30 and an assembly robot 40; the transportation device 10 has a transportation head end and a transportation end end, a jig 80 is placed on the transportation device 10, the jig 80 is used to carry the frame, and the transportation device 10 is used to transfer the jig 80 carrying the frame from the transportation head end to the transportation end; the loading device 20 is set on the moving path of the jig 80, the loading device 20 includes a hopper 21, a first moving part 22, a discharge part 23 and a cutting part 24, the hopper 21 is used to place stacked tape glue, the first moving part 22 is used to move the tape glue in the hopper 21 to the discharge part 23, the discharge part 23 is used to fix the tape glue and drive the tape glue to approach the transportation device 1 0 direction, the cutting part 24 is arranged on the moving path of the discharge part 23, so as to cut the tape into multiple tape strips, each tape strip having an adhesive strip and a film strip, and the adhesive strip is used to be affixed to each edge of the frame; the film tearing device 30 is used to tear off the film strip of the tape strip; the assembly robot 40 includes a second material moving part, which is used to pick up the tape strips of the discharge part 23 one by one and transport them to the film tearing device 30 to tear off the film strip of the tape strip, and after tearing the film, the second material moving part drives the adhesive strip to move to the transport device 10 to place the adhesive strip on each edge of the frame. Therefore, the present invention can automatically stick glue to the narrow frame, improve production efficiency, and reduce labor costs.

[0044] Specifically, the material bin 21 includes a loading platform 211, on which a plurality of tapes are stacked. A first driving mechanism 212 is provided at the bottom of the loading platform 211. The first driving mechanism 212 is used to drive the loading platform 211 to move up and down. The material bin 21 also includes a detection sensor 213. The detection sensor 213 is in communication with the first driving mechanism 212 and is used to detect the height of the top layer of tape. When the height of the top layer of tape is lower than the detection sensor 213, the detection sensor 213 controls the first driving mechanism 212 to drive the loading platform 211 to move up, so that the top layer of tape is at least at the level of the detection sensor 213.

[0045] The first material moving part 22 includes a suction cup assembly 221 and a second driving mechanism 222. The suction cup assembly 221 is used to absorb the tape glue. The second driving mechanism 222 is connected to and drives the suction cup assembly 221 to reciprocate between above the loading platform 211 and above the discharge part 23, and can also drive the suction cup assembly 221 to descend or ascend. When the suction cup assembly 221 is above the loading platform 211, the second driving mechanism 222 drives the suction cup assembly 221 to descend, so that the suction cup assembly 221 absorbs the top layer of tape glue, drives the top layer of tape glue to ascend, and moves the tape glue to above the discharge part 23. When moving to above the discharge part, the second driving mechanism 222 drives the suction cup assembly 221 to descend to place the tape glue on the discharge part 23. Specifically, the suction cup assembly 221 includes at least one suction cup to absorb the tape glue.

[0046] The discharge portion 23 includes a discharge plate 231 and a third driving mechanism 232. The third driving mechanism 232 is connected to and drives the discharge plate 231 to move, so as to drive the discharge plate 231 to the bottom of the suction cup assembly 221. The suction cup assembly 221 is used to place the tape glue on the discharge plate 231. A plurality of suction ports 233 are provided on the top of the discharge plate 231. The plurality of suction ports 233 are all connected to the exhaust device so that the plurality of suction ports 233 generate suction force. When the tape glue is placed on the discharge plate 231, the plurality of suction ports 233 adsorb and fix the tape glue. Specifically, the bottom of the discharge plate 231 is concave to form a first groove 2311. The first groove 2311 extends in a direction perpendicular to the movement of the discharge plate 231. The bottom of the first groove 2311 is provided with a plurality of first grooves 2311. A second groove 2312 extending in the longitudinal direction of the first groove 2311 is provided. The plurality of second grooves 2312 are spaced apart along the width direction of the first groove 2311. A plurality of air intake ports 233 are connected to one second groove 2312, and the plurality of air intake ports 233 on one second groove 2312 are spaced apart along the length direction thereof. A sealing plate 2313 is sealed within the first groove 2311, and a plurality of air holes 2314 are provided on the sealing plate 2313. One second groove 2312 is connected to one air hole 2314, and each air hole 2314 is connected to an exhaust device to exhaust air from the second groove 2312, thereby generating suction force for the plurality of air intake ports 233 to adsorb and fix the tape. Specifically, the exhaust device can individually control the connection or closing of each air hole 2314.

[0047] The cutting portion 24 is disposed above the moving path of the discharge plate 231 and includes a fourth drive mechanism 242 and a cutting knife 241. The fourth drive mechanism 242 drives the connected cutting knife 241 to drive the cutting knife 241 downward and to drive the cutting knife 241 to move in a direction perpendicular to the movement of the discharge plate 231. When the discharge plate 231 drives the tape to move below the cutting portion 24, the fourth drive mechanism 242 drives the cutting knife 241 downward to the tape and drives the cutting knife 241 to move horizontally in a direction perpendicular to the movement of the discharge plate 231 to cut the tape into a plurality of tape strips. Specifically, after the tape strips are cut into a plurality of tape strips, one tape strip corresponds to one second groove 2312, and one tape strip is adsorbed by all the air suction ports 233 on the corresponding second groove 2312.

[0048] The loading device 20 further includes a camera assembly 25, which is located above the moving path of the unloading plate 231 behind the cutting blade 241. The camera assembly 25 includes a downward-facing camera 251 for photographing and monitoring the position of the tape strips when the unloading plate 231 with the tape strips passes by. The camera assembly 25 is communicatively connected to the assembly robot 40 to transmit the position of each tape strip to the assembly robot 40, so that the second material transfer unit can accurately pick up the tape strips from the unloading portion 23 and transport them to the film tearing device 30. Preferably, there are two cameras 251.

[0049] Specifically, the fully automatic tape laminating device further includes a dust removal component 90, which includes a dust suction component 91 and a dust inlet pipe 92. The dust suction component 91 is used to generate suction. One end of the dust inlet pipe 92 is connected to the dust suction component 91, and the other end is located behind the moving path of the cutting knife 241 and moves along the moving path of the cutting knife 241. When the cutting knife 241 cuts the tape, the dust suction component 91 generates suction and immediately absorbs the dust generated by the cutting through the dust inlet pipe 92.

[0050] Specifically, the dust removal component 90 is disposed on the moving end of the fourth driving mechanism 242 and moves along with the cutting knife 241;

[0051] It is understood that a wedge-shaped suction head is provided on the end of the dust inlet suction pipe 92 close to the tape, and the suction head is used to expand the suction area of ​​the dust inlet suction pipe;

[0052] The dust collecting component 91 is preferably a blower, which has an air inlet connected to a dust suction pipe; the blower also has an air outlet, which is provided with a collecting component for collecting dust blown out from the air outlet;

[0053] Furthermore, one end of the dust inlet suction pipe 92 located in the moving path of the cutting knife 241 is fixed to the moving end of the fourth driving mechanism 242 and moves together with the moving end of the fourth driving mechanism 242 .

[0054] It is understandable that the first driving mechanism 212 , the second driving mechanism 222 , the third driving mechanism 232 and the fourth driving mechanism 242 are existing technologies that can respectively play the above-mentioned corresponding roles, and are not described in detail here.

[0055] Specifically, the film tearing device 30 includes a second clamping jaw 31 and a fifth driving mechanism 32. The fifth driving mechanism 32 is connected to and drives the second clamping jaw 31 to clamp or open, so as to clamp one end of the film strip of the tape when the second material moving part moves over. When the second clamping jaw 31 clamps the film strip, the second material moving part moves away from the second clamping jaw 31 to cooperate with the second clamping jaw 31 to tear the film strip from the adhesive strip. A waste film receiving port 33 is provided under the second clamping jaw 31. When the film strip is removed, the waste film receiving port 33 is opened. When tearing, the second clamping jaw 31 opens to drop the film strip into the waste film collection port 33. Preferably, the fifth driving mechanism 32 is a clamping cylinder, and the second clamping jaw 31 is two clamping fingers, which are spaced apart up and down and are arranged on the clamping cylinder. The clamping cylinder drives the two clamping fingers to move toward each other for clamping, or drives the two clamping fingers to move away from each other for opening. The fifth mechanism can also be other components that can drive the two clamping fingers to move close to clamp or away from each other for opening.

[0056] Specifically, the number of assembly robots 40 corresponds to the number of sides of the frame, and each assembly robot 40 includes a second material moving part. One assembly robot 40 places an adhesive strip on one of the sides of the frame. Each assembly robot 40 also includes a four-axis robotic arm 42. The four-axis robotic arm 42 has a moving end with four-axis motion. The second material moving part is arranged on the moving end to drive the second material moving part to perform four-axis motion through the four-axis robotic arm 42, so that the tape strip is picked up from the discharge part 23 and moved to the film tearing device 30 for film tearing. After the film is torn, the adhesive strip is moved to each side of the frame. The second material moving part is a suction head 411, which has suction to When the tape strip is sucked up from the discharge portion 23 and moved to one side of the frame after tearing the film, the suction force disappears, and the tape strip is placed on one side of the frame; preferably, the frame is rectangular with four sides, and the number of assembly robots 40 corresponds to the number of sides of the frame, so there are four assembly robots 40, and the four assembly robots 40 are arranged in sequence along the transportation path of the jig 80, and there is a gap between two adjacent assembly robots 40. The four assembly robots 40 place adhesive strips on the four sides of a frame respectively, so the second moving portion of each assembly robot 40 places the adhesive strip on one side of a frame; specifically, the above-mentioned loading device 20 The number of the film-tearing devices 30 is also four, and the feeding devices 20 and the film-tearing devices 30 are also arranged in sequence along the transport path of the jig 80, and there is a gap between two adjacent feeding devices 20, and there is a gap between two adjacent film-tearing devices 30, and each feeding device 20 and film-tearing device 30 is within the motion range of each assembly robot 40; preferably, the number of suction heads 411 is two, each suction head 411 can suck up a tape strip, and an avoidance cylinder 412 is provided between the two suction heads 411, and the avoidance cylinder 412 can drive the two suction heads 411 to approach toward each other or move away from each other. Specifically, one jig 80 can place two frames, one The assembly robot 40 has two suction heads 411, so that one assembly robot 40 can place adhesive strips on the same side edges of two frames. The avoidance cylinder 412 is used to drive the two suction heads 411 away from each other when placing the adhesive strips on the edge of the frame, so as to prevent one suction head 411 from interfering with other components when placing the adhesive strips, thereby affecting the accuracy of placing the adhesive strips; specifically, when the suction head 411 moves to the discharge plate 231 to suck up a tape strip, the air hole 2314 of the second groove 2312 corresponding to the sucked tape strip is closed, so that all the suction ports 233 on this second groove 2312 no longer have suction force.

[0057] Furthermore, the fully automatic glue laminating equipment also includes a correction device 50, which is used to correct the position and flatness of the adhesive strip on the second material moving part after the film is torn off, and after the adhesive strip is corrected, the second material moving part drives the adhesive strip to move to the transport device 10; specifically, the correction device 50 includes a tilt correction component 51 and a flatness correction component 52, and the tilt correction component 51 includes two correction blocks 511 arranged side by side on the same horizontal plane, and the two correction blocks 511 can move toward each other and clamp each other, or move away from each other, so that when the second material moving part is placed between the two correction blocks 511, the adhesive strip can be clamped on the second material moving part, and when the two correction blocks 511 are An air float 53 is also provided below, and an air blowing port 531 is provided on the air float 53. The air blowing port 531 is connected to an air blowing device to blow air between the two correction blocks 511. The flatness correction component 52 includes a first clamping jaw 521. The first clamping jaw 521 is located on a side perpendicular to the moving direction of the two correction blocks 511. It can clamp or open, and can also extend or retract between the two correction blocks 511 to clamp after extending and open after retracting. When the two correction blocks 511 clamp the adhesive strip on the second material moving part, the first clamping jaw 521 extends between the two correction blocks 511 and retracts after clamping one end of the adhesive strip. When retracting, the adhesive strip is flattened on the second material moving part. Specifically, the two correction blocks 511 are each connected to a driving cylinder, and the two driving cylinders respectively drive the two correction blocks 511 to move toward each other to clamp or move away from each other. The first clamping jaw 521 includes two clamping fingers and a clamping cylinder. The two clamping fingers are arranged on the clamping cylinder at intervals in the vertical direction. The clamping cylinder drives the two clamping fingers to move toward each other to clamp or move away from each other to open. The clamping cylinder is arranged on an electric cylinder 522, so that the electric cylinder 522 drives the clamping cylinder to extend or retract the clamping fingers between the two correction blocks 511, and the facing sides of the two correction blocks 511 are electroplated with anti-stick cobalt magnets to prevent the adhesive strip from sticking to the correction block 511, and the contact surfaces of the two clamping fingers and the adhesive strip are also electroplated with anti-stick cobalt magnets. It is coated with anti-stick cobalt magnet to prevent the adhesive strip from sticking to the clamping fingers; specifically, when the above-mentioned assembly robot 40 moves with the adhesive strip between the two correction blocks 511, the suction force of the suction head 411 thereon is weakened, so that the two correction blocks 511 can clamp the adhesive strip on the suction head 411, and it is also beneficial for the second clamping claw 31 to flatten the adhesive strip on the suction head 411, but the suction force of the suction head 411 is weakened, so there is a risk of the adhesive strip falling from the suction head 411, so an air flotation 53 is provided under the two correction blocks 511 to continuously blow air between the two correction blocks 511, so that the adhesive strip moves toward the suction head 411 to prevent the adhesive strip from falling from the suction head 411.

[0058] Furthermore, the fully automatic adhesive laminating equipment further includes a pressure holding device 60, which is arranged above the moving path of the jig 80 after the assembly robot 40, and is used to press down and fix the adhesive strips on each side of the frame;

[0059] Specifically, the pressure-maintaining device 60 includes a plurality of pressure-maintaining heads 61, and the plurality of pressure-maintaining heads 61 are all arranged to rise and fall. When the frame with the adhesive strip moves under the pressure-maintaining head 61, the plurality of pressure-maintaining heads 61 correspond to each side of the frame respectively, and when the frame with the adhesive strip moves under the pressure-maintaining head 61, the pressure-maintaining head 61 descends and presses on the adhesive strips on each side of the frame to press the adhesive strips down and fix them on the respective sides of the frame, and a silicone strip 62 is provided on the contact surface between the pressure-maintaining head 61 and the adhesive strip, and a pressure sensor 63 is also provided on the pressure-maintaining head 61, and the pressure sensor 63 is used to detect the pressure of the pressure-maintaining head 61; specifically, the pressure-maintaining device 60 also includes a pressure-maintaining cylinder 64, which is connected to and drives the pressure-maintaining head 61 to descend or rise, so that when it descends, the silicone strip 62 of the pressure-maintaining head 61 is pressed on the adhesive strip to press the adhesive strip down and fix it on the edge of the frame.

[0060] Specifically, the transport device 10 includes an upper transport component 11, a lower transport component 12, a first lifting mechanism 13 and a second lifting mechanism 14; wherein the upper transport component 11 includes a first slide rail 111 and a first driving device 112, the first slide rail 111 extends from the transport head end to the transport end, a plurality of jigs 80 are placed on the first slide rail 111, the first driving device 112 is used to drive the jig 80 carrying the frame on the first slide rail 111 from the transport head end to the transport end, and put the frame into the jig 80 at the transport head end and take the frame out at the transport end, the first lifting mechanism 13 is set at the transport end, and its lifting is provided with a first lifting platform The first lifting platform 131 is provided with a second slide rail 1311. The second slide rail 1311 can be connected with the first slide rail 111 when the first lifting platform 131 rises to the limit position. The first driving device 112 can also move the empty fixture 80 located on the first slide rail 111 to the second slide rail 1311 of the first lifting platform 131 when the second slide rail 1311 is connected with the first slide rail 111. When the empty fixture 80 is on the second slide rail 1311, the first lifting platform 131 descends. The lower transport component 12 includes a third slide rail 121 and a second driving device 122. The third slide rail 121 is located below the first slide rail 111. It extends from the transport end to the transport head end and is spaced apart from the first slide rail 111. The second slide rail 1311 can also be connected to the third slide rail 121 when the first lifting platform 131 drops to the limit position. When the second slide rail 1311 and the third slide rail 121 are connected, the second driving device 122 can drive the empty fixture 80 on the second slide rail 1311 to move to the third slide rail 121, and drive the empty fixture 80 on the third slide rail 121 to move to the transport head end. The second lifting mechanism 14 is set at the transport head end, and its lifting is provided with a second lifting platform 141. The second lifting platform 141 is provided with a fourth slide rail 1411. The fourth slide rail 141 1 can be connected with the third slide rail 121 when the second lifting platform 141 descends to its limit, and can also be connected with the first slide rail 111 when the second lifting platform 141 rises to its limit. When the fourth slide rail 1411 is connected with the third slide rail 121, the second driving device 122 moves the empty jig 80 to the fourth slide rail 1411 of the second lifting platform 141. When the empty jig 80 is on the fourth slide rail 1411, the second platform drives the empty jig 80 to rise. When the second platform rises to its limit, the fourth slide rail 1411 is connected with the first slide rail 111, and the first driving device 112 can move the empty jig 80 to the first slide rail 111.

[0061] Specifically, the fixture 80 and the two side walls thereof that are parallel to each other are provided with a card slot 84, and the positions of the card slots 84 on the two side walls correspond to each other. The first driving device 112 includes a first fork assembly 1121, a second fork assembly 1122 and a third fork assembly 1123. The first fork assembly 1121 is arranged at the transport head end, the third fork assembly 1123 is arranged at the transport end end, the second fork assembly 1122 is arranged between the first fork assembly 1121 and the third fork assembly 1123, and the first fork assembly 1121 and the third fork assembly 1123 are located on the same side of the first slide rail 111, and the second fork assembly 1122 is located on the other side of the first slide rail 111. The first fork assembly 1121 includes a first linear motor, and the first linear motor includes a first linear motor. The moving path of the power output end of the motor is parallel to the first slide rail 111, and a first fixed plate is provided on the power output end of the first linear motor. Two first plug heads 11211 are provided at both ends of the first fixed plate. The power output end of the first linear motor simultaneously drives the two first plug heads 11211 to slide along the first slide rail 111, and the two first plug heads 11211 both have a first cylinder. The first cylinder drives the first plug head 11211 to move horizontally toward or away from the first slide rail 111, so that when a jig 80 is placed on the first slide rail 111, the first cylinder drives the first plug head 11211 to approach the first slide rail 111 to insert the first plug head 11211 into the card slot 84, and then the power output of the first linear motor The output end slides toward the transport end to drive the jig 80 to slide on the first slide rail 111 toward the transport end. The stroke of the power output end of the first linear motor is equal to the stroke of the jig 80 on the first slide rail 111, and the two first plug heads 11211 can be inserted into the card slots 84 of the two jigs 80 at the same time, and can drive the two jigs 80 to slide toward the transport end at the same time. The second fork assembly 1122 has the same principle as the first fork assembly 1121. The second fork assembly 1122 includes a second linear motor, and a second fixed plate is provided on the power output end of the second linear motor, but the length of the second fixed plate is longer than the first fixed plate. The second fixed plate is provided with five second plug heads 11221, and the five second plug heads 11211 are inserted into the card slots 84 of the two jigs 80 at the same time. 221 are arranged at intervals, and the five second plug-in heads 11221 respectively have a second cylinder. The second cylinder and the first cylinder have the same function to drive the five second plug-in heads 11221 to be inserted into the card slots 84 of the five jigs 80, so as to drive the five jigs 80 to move at the same time. The structure of the third fork assembly 1123 is the same as that of the first fork assembly 1121. The third fork assembly 1123 includes a third linear motor, a third fixed plate, a third plug-in head 11231 and a third cylinder. The movement principle of the third fork assembly 1123 is also the same as that of the first fork assembly 1121. When the first driving device 112 drives the jig 80 to move, the jig 80 is placed in the frame within the range of the first fork assembly 1121 (that is, at the first end of transportation).Insert the first plug head 11211 into the slot 84 of the jig 80, start the first linear motor, and move its power end toward the transport end to send the jig 80 near the transport end into the range of the second fork assembly 1122. The first plug head 11211 leaves the slot 84 and returns to its previous position. Then, the first plug head 11211 is inserted into the slot 84 of another jig 80, and then continues to move toward the transport end to move the jigs 80 one by one to the second fork assembly 1122. The jig 80 is then transported to the transport end again by the second linear motor power output end, so that the jig 80 is transported from the second plug head 11221 close to the first fork assembly 1121 to the third fork assembly 1122. 3, and then transferred to the range of the third fork assembly 1123. The third fork assembly 1123 and the first fork assembly 1121 perform the same movement process to transfer the jig 80 to the second slide rail 1311 of the first lifting platform 131. When the jig 80 is within the range of the third fork assembly 1123, the worker removes the frame inside the jig 80. Therefore, the third fork assembly 1123 places the empty jig 80 on the first lifting platform 131.

[0062] The second driving device 122 includes a fourth fork assembly 1221, a fifth fork assembly 1222 and a sixth fork assembly 1223. The fourth fork assembly 1221 is located at the transport end, the sixth fork assembly 1223 is located at the transport head end, the fifth fork assembly 1222 is located between the fourth fork assembly 1221 and the sixth fork assembly 1223, and the fourth fork assembly 1221 and the sixth fork assembly 1223 are located on one side of the third slide rail 121, and the fifth fork assembly 1222 is located on the other side of the third slide rail 121. The fourth fork assembly 1221 includes a fourth linear motor. A fourth plug head 12211 is provided on the power output end of the fourth linear motor. The fourth plug head 12211 has a fourth cylinder. The fourth cylinder connects and drives the fourth plug head 12211 to move horizontally in the direction of approaching or moving away from the third slide rail 121. The fifth fork assembly 1222 has the same structure and movement principle as the fourth fork assembly 1221, and includes a fifth linear motor, a fifth plug head 12221 and a fifth cylinder. The sixth fork assembly 1223 has the same structure and movement principle as the fourth fork assembly 1221, and includes a sixth linear motor, a sixth plug head 12231 and a sixth cylinder. When the first lifting platform 131 drops to the limit, the second slide rail 1311 is connected to the third slide rail 121, and the fourth plug head 12211 of the fourth fork assembly 1221 is inserted into the slot 84 of the jig 80. The power output end of the linear motor drives the fourth plug head 12211 to move toward the transport head end, so as to move the jig 80 from the second slide rail 1311 to the third slide rail 121, and move it into the range of the fifth fork assembly 1222, and then the fourth plug head 12211 exits the slot 84 and moves toward the transport end. When the jig 80 is within the range of the fifth fork assembly 1222, the fifth plug head 12221 is inserted into the slot 84, and the power output end of the fifth linear motor drives the fifth plug head 12221 to move toward the transport head end, so as to move the jig 80 into the range of the sixth fork assembly 1223, and then the fifth plug head 12221 exits the slot 84 and moves toward the transport end. When the jig 80 is within the range of the sixth fork assembly 1223, the sixth plug head 12231 is inserted into the card slot 84, and the sixth plug head 12231 is driven by the power output end of the sixth linear motor to move toward the direction of the transport head end. At this time, the fourth slide rail 1411 of the second lifting platform 141 is connected to the third slide rail 121, and the sixth plug head 12231 drives the jig 80 to move to the fourth slide rail 1411. The second lifting platform 141 rises to the limit, so that the fourth slide rail 1411 is connected to the first slide rail 111. The first plug head 11211 of the first fork assembly 1121 is inserted into the card slot 84 of the jig 80, and the jig 80 located on the fourth slide rail 1411 is moved to the first slide rail 111;Specifically, the upper transport assembly 11 is further provided with a plurality of first positioning devices 113. The plurality of first positioning devices 113, the first fork assembly 1121, and the third fork assembly 1123 are on the same side of the first slide rail 111. The plurality of first positioning devices 113 are located within the range of the second fork assembly 1122 and are arranged at intervals along the first slide rail 111. The first positioning devices 113 have the same structure and principle as each plug-in head, and include a first positioning head 1131. The first positioning head 1131 has a first positioning cylinder 1132. The first The positioning cylinder 1132 drives the first positioning head 1131 to move horizontally in the direction of approaching or moving away from the first slide rail 111. When the jig 80 is within the motion range of the second fork assembly 1122, the second plug head 11221 is not inserted into the slot 84 on the side of the jig 80 corresponding to the second plug head 11221, the first positioning head 1131 is inserted into the slot 84 on the side of the jig 80 corresponding to the first positioning head 1131 to limit the movement of the jig 80. When the second plug head 11221 is inserted into the slot on the side of the jig 80 corresponding to the second plug head 11221 84, the first positioning head 1131 withdraws from the slot 84; a positioning slot 85 is further provided on the side of the fixture 80 close to the first fork assembly 1121 or the third fork assembly 1123, and a second positioning device 132 is provided on the first lifting platform 131. The second positioning device 132 includes a second positioning head 1321, and the second positioning head 1321 has a second positioning cylinder 1322. The second positioning cylinder 1322 is used to drive the second positioning head 1321 to move toward or away from the second slide rail 1311, so as to ensure that the fixture 80 is located at the second When the jig 80 is on the slide rail 1311, the second positioning head 1321 is inserted into the positioning groove 85 of the jig 80. A third positioning device 142 is provided on the second lifting platform 141. The third positioning device 142 includes a third positioning head 1421. The third positioning head 1421 has a third positioning cylinder 1422. The third positioning cylinder 1422 is used to drive the third positioning head 1421 to move toward or away from the fourth slide rail 1411, so that when the jig 80 is on the fourth slide rail 1411, the third positioning head 1421 is inserted into the positioning groove 85 of the jig 80;

[0063] It is understandable that the first drive device 112 can also be other components in the prior art that can move the jig 80 on the first slide rail 111, which is not limited here. The second drive device 122 can also be other components in the prior art that can move the jig 80 on the third slide rail 121, which is not limited here.

[0064] Furthermore, the top surface of the jig 80 is provided with a placement groove 81, which is used for the frame to be embedded. The bottom surface of the jig 80 is provided with a plurality of abutment portions 83, which are used to clamp the edges of the frame when the frame is placed in the placement groove 81.

[0065] Specifically, a clearance opening 82 is provided beside the placement groove 81 on each side of the frame, and multiple abutting portions 83 correspond to the placement groove 81 on each side of the frame. The abutting portion 83 includes a abutting seat 831 and a abutting plate 832. The abutting plate 832 is arranged on the abutting seat 831, and the abutting seat 831 is slidably arranged at the bottom of the jig 80, which can move horizontally toward or away from the other side wall of the placement groove 81. The abutting plate 832 extends to the top surface of the jig 80 through the clearance opening 82 to serve as the side wall of the placement groove 81. The abutting seat 831 slides horizontally at the bottom of the jig 80 toward or away from the other side wall of the placement groove 81 to drive the abutting plate 832 to move close to or away from the placement groove The other side wall of the placement groove 81, when the frame is placed in the placement groove 81, the abutment seat 831 drives the abutment plate 832 to approach the other side wall, so that the abutment plate 832 and the other side wall jointly clamp the various edges of the limiting frame, and an elastic member 87 is provided between each abutment seat 831 and the bottom surface of the fixture 80, and the elastic member 87 can elastically push or elastically pull the abutment seat 831, so that the abutment seat 831 drives the abutment plate 832 to move horizontally toward the direction of the other side wall of the placement groove 81, and jointly clamps the various edges of the frame with the other side wall of the placement groove 81; specifically, the number of abutment plates 832 is not limited and can be set according to actual needs, and the specific elastic member 87 is preferably a spring.

[0066] Furthermore, the fully automatic glue-sticking equipment also includes a lifting assembly 70, which is arranged below the moving path of the jig 80 at the transport head end, and a protrusion 8311 is protruded downward on the bottom surface of each abutment seat 831, and the lower end of the protrusion 8311 is an inclined wedge surface. When it abuts the inclined wedge surface upward, the protrusion 8311 drives the abutment seat 831 to move horizontally in the direction away from the other side wall of the placement groove 81, so as to drive the abutment plate 832 away from the other side wall of the placement groove 81, so that the placement groove 81 becomes larger, and a plurality of lifting parts 71 are set on the top of the lifting assembly 70 for lifting and lowering. When the jig 80 is located above the lifting assembly 70, a protrusion 8311 is located directly above a lifting part 71, and each lifting part 71 rises to abut against the inclined wedge surface of each protrusion 8311; The multiple lifting parts 71 of the body are arranged on the power end of a lifting cylinder 72, so that the lifting cylinder 72 can lift the multiple lifting parts 71 up or down at the same time; specifically, the frame has four sides, and therefore has four abutting parts 83, and each side is provided with an abutting part 83, and the four abutting parts 83 have four abutting seats 831, and each abutting seat 831 protrudes downwardly with a protrusion 8311, so the lifting assembly 70 has four lifting parts 71. When the jig 80 is transported to the top of the lifting assembly 70 by the above-mentioned first fork assembly 1121, one lifting part 71 corresponds to one protrusion 8311, and all the lifting parts 71 rise and abut against all the protrusions 8311, so that all the abutting seats 831 are horizontally moved away from the other side wall of the placement groove 81. Move, so that all the abutment plates 832 move horizontally in the direction away from the other side wall of the placement groove 81, so that the placement groove 81 becomes larger, so that the frame can be placed in the placement groove 81 more easily. At this time, the worker places the frame into the placement groove 81 of the jig 80, and the bottom of the placement groove 81 is also provided with a plurality of suction holes 811, and the plurality of suction holes 811 are covered by the frame when the frame is placed. A through hole 86 is provided in the center of the bottom of the jig 80, and the through hole 86 is connected to the plurality of suction holes 811. An air nozzle 73 is provided on the top of the jacking component 70, and the air nozzle 73 is connected to the exhaust device. When the jig 80 is located above the jacking component 70, the air nozzle 73 of the jacking component 70 is aligned with the through hole 86 at the bottom of the jig 80, and the through hole 86 is energized by the exhaust device. The hole 86 is evacuated so that the suction holes 811 at the bottom of the placement groove 81 have suction force. When the frame is placed in the placement groove 81, the suction holes 811 can first absorb and fix the frame. Then, when the jig 80 leaves the top of the lifting assembly 70, the protrusion 8311 and the lifting portion 71 are staggered, and the lifting portion 71 no longer abuts against the protrusion 8311. Therefore, the abutment seat 831 moves horizontally toward the other side wall of the placement groove 81, driving the abutment plate 832 to move horizontally toward the other side wall of the placement groove 81, so as to clamp the edge of the frame with the other side wall of the placement groove 81. At the end of transportation, all the abutment plates 832 can be pushed away from the other side wall of the placement groove 81 by external force, so that the placement groove 81 becomes larger, and then the frame can be taken out.Specifically, one jig 80 is provided with two placement slots 81, so that one jig 80 can accommodate two frames, thereby improving work efficiency. Specifically, the avoidance cylinder 412 is used to prevent interference between one suction head 411 and the abutment plate 832 when placing an adhesive strip.

[0067] The above description is only a preferred embodiment of the present invention and is not intended to limit the design of this case. Any equivalent changes made based on the key design of this case shall fall within the scope of protection of this case.

Claims

1. A fully automatic glue sticking device, used for sticking tape glue to the screen frame, the tape glue includes adhesive glue and adhesive film, the adhesive film is stuck to the bottom of the adhesive glue, characterized in that: It includes a transport device, a loading device, a film tearing device and an assembly robot; The transport device has a transport head end and a transport end end, a jig is placed on the transport device, the jig is used to carry the frame, and the transport device is used to transfer the jig carrying the frame from the transport head end to the transport end end; The feeding device is arranged on the moving path of the jig, and the feeding device includes a hopper, a first material moving part, a discharge part and a cutting part. The hopper is used to place the stacked tape adhesive. The first material moving part is used to move the tape adhesive in the hopper to the discharge part. The discharge part is used to fix the tape adhesive and drive the tape adhesive to move toward the direction close to the transport device. The cutting part is arranged on the moving path of the discharge part to cut the tape adhesive into a plurality of tape adhesive strips, each of which has an adhesive strip and an adhesive film strip, and the adhesive strip is used to be attached to each edge of the frame. The film tearing device is used to tear off the film strip of the tape; The assembly robot includes a second material moving part, which is used to pick up the tape strips of the unloading part one by one and transport them to the film tearing device to tear off the film strips of the tape strips, and after the film is torn off, the second material moving part drives the adhesive strips to move to the transport device to place the adhesive strips on the edge of the frame; The discharge part includes a discharge plate and a third driving mechanism, the third driving mechanism is connected to and drives the discharge plate to move, a plurality of air suction ports are arranged on the top of the discharge plate, and the plurality of air suction ports are all connected to the exhaust device so that the plurality of air suction ports generate suction; the bottom of the discharge plate is concave to form a first groove, the first groove extends in a direction perpendicular to the movement of the discharge plate, a plurality of second grooves extending in the length direction of the first groove are arranged at the bottom of the first groove, the plurality of second grooves are arranged at intervals along the width direction of the first groove, a plurality of air suction ports are connected to a second groove, and the plurality of air suction ports on a second groove are arranged at intervals along its length direction, a sealing plate is sealed in the first groove, a plurality of air holes are arranged on the sealing plate, a second groove is connected to an air hole, and each air hole is connected to the exhaust device to extract the air in the second groove, so that the plurality of air suction ports generate suction for adsorbing and fixing the tape glue, and the exhaust device can individually control the connection or closing of each air hole; The full-automatic glue sticking equipment also includes a correction device, which is used to correct the position and flatness of the adhesive strip on the second material moving part after the film is torn off, and after the adhesive strip is corrected, the second material moving part drives the adhesive strip to move to the transportation device; the correction device includes a tilt correction component and a flatness correction component, and the tilt correction component includes two correction blocks arranged side by side on the same horizontal plane, and the two correction blocks can move toward each other and clamp each other, or move away from each other, so that when the second material moving part is placed between the two correction blocks, the adhesive strip can be clamped on the second material moving part, and under the two correction blocks The surface is also provided with an air flotation, and an air blowing port is opened on the air flotation, and the air blowing port is connected to an air blowing device to blow air between the two correction blocks. The flatness correction component includes a first clamping jaw, and the first clamping jaw is located on a side perpendicular to the moving direction of the two correction blocks. The first clamping jaw can be clamped or opened, and can also be extended or retracted between the two correction blocks to clamp after extending and open after retracting. When the two correction blocks clamp the adhesive strip on the second material moving part, the first clamping jaw extends between the two correction blocks and retracts after clamping one end of the adhesive strip, and the adhesive strip is flattened on the second material moving part when retracting.

2. The fully automatic glue sticking equipment according to claim 1, characterized in that: The fully automatic glue sticking equipment also includes a pressure-holding device, which is arranged above the moving path of the jig behind the assembly robot and is used to press the adhesive strip down and fix it on each side of the frame.

3. A fully automatic glue sticking equipment as claimed in claim 2, characterized in that: The pressure-maintaining device includes multiple pressure-maintaining heads, and the multiple pressure-maintaining heads are arranged to rise and fall. When the frame with the adhesive strip moves under the pressure-maintaining head, the multiple pressure-maintaining heads correspond to each side of the frame respectively, and when the frame with the adhesive strip moves under the pressure-maintaining head, the pressure-maintaining head is pressed down on the adhesive strips on each side of the frame to press the adhesive strips down and fix them on each side of the frame, and a silicone strip is arranged on the contact surface between the pressure-maintaining head and the adhesive strip, and a pressure sensor is also arranged on the pressure-maintaining head, and the pressure sensor is used to detect the pressure of the pressure-maintaining head.

4. The fully automatic glue sticking equipment according to claim 1, characterized in that: The transport device comprises an upper transport assembly, a lower transport assembly, a first lifting mechanism and a second lifting mechanism; The upper transport assembly includes a first slide rail and a first driving device. The first slide rail extends from the transport head end to the transport end end. A plurality of jigs are placed on the first slide rail. The first driving device is used to drive the jig carrying the frame to be transported from the transport head end to the transport end on the first slide rail, and to place the frame into the jig at the transport head end and take the frame out at the transport end. The first lifting mechanism is arranged at the end of the transport, and a first lifting platform is arranged for lifting. A second slide rail is arranged on the first lifting platform. The second slide rail can be connected with the first slide rail when the first lifting platform rises to the limit position. The first driving device can also move the empty fixture on the first slide rail to the second slide rail on the first lifting platform when the second slide rail is connected with the first slide rail. When the empty fixture is on the second slide rail, the first lifting platform descends. The lower transport assembly includes a third slide rail and a second drive device. The third slide rail is located below the first slide rail, extends from the transport end to the transport head end, and is spaced apart from the first slide rail. The second slide rail can also be connected with the third slide rail when the first lifting platform descends to the limit position. When the second slide rail and the third slide rail are connected, the second drive device can drive the empty fixture on the second slide rail to move to the third slide rail, and drive the empty fixture on the third slide rail to move to the transport head end. The second lifting mechanism is arranged at the transport head end, and its lifting arrangement is a second lifting platform, and the second lifting platform is provided with a fourth slide rail, and the fourth slide rail can be connected with the third slide rail when the second lifting platform descends to the limit, and can also be connected with the first slide rail when the second lifting platform rises to the limit, when the fourth slide rail is connected with the third slide rail, the second driving device moves the empty jig to the fourth slide rail of the second lifting platform, when the empty jig is located on the fourth slide rail, the second platform drives the empty jig to rise, when the second platform rises to the limit, the fourth slide rail is connected with the first slide rail, and the first driving device can move the empty jig to the first slide rail.

5. The fully automatic glue sticking equipment according to claim 1, characterized in that: The top surface of the jig is concavely provided with a placement groove for the frame to be embedded in, and the bottom surface of the jig is provided with a plurality of abutment parts for clamping the edges of the frame when the frame is placed in the placement groove.

6. A fully automatic glue sticking equipment as claimed in claim 5, characterized in that: The support plate is slidably arranged on the bottom of the jig and can move horizontally in the direction of approaching or moving away from the other side wall of the placement groove. The support plate extends to the top surface of the jig through the support opening to serve as the side wall of the placement groove. The support seat slides horizontally in the direction of approaching or moving away from the other side wall of the placement groove at the bottom of the jig to drive the support plate to approach or move away from the other side wall of the placement groove. When the frame is placed in the placement groove, the support seat drives the support plate to approach the other side wall so that the support plate and the other side wall can jointly clamp the edges of the limiting frame, and an elastic member is arranged between each support seat and the bottom surface of the jig, and the elastic member can elastically push or elastically pull the support seat so that the support seat drives the support plate to move horizontally in the direction of approaching the other side wall of the placement groove and clamp the edges of the frame together with the other side wall of the placement groove.

7. A fully automatic glue sticking device as claimed in claim 6, characterized in that: The fully automatic glue sticking equipment also includes a lifting component, which is arranged below the moving path of the jig at the front end of the transportation. A protrusion is protruding downward from the bottom surface of each abutment seat, and the lower end of the protrusion is an inclined wedge surface. When it abuts against the inclined wedge surface upward, the protrusion drives the abutment seat to move horizontally in the direction away from the other side wall of the placement groove, so as to drive the abutment plate away from the other side wall of the placement groove to make the placement groove larger. The top lifting of the lifting component is provided with multiple lifting parts. When the jig is located above the lifting component, a protrusion is located directly above a lifting part, and each lifting part rises to abut against the inclined wedge surface of the protrusion upward.

8. The fully automatic glue sticking equipment according to claim 1, characterized in that: The material bin includes a loading platform, on which a plurality of tapes are stacked, and a first driving mechanism is arranged at the bottom of the loading platform, the first driving mechanism is used to drive the loading platform to rise and fall, and the material bin also includes a detection sensor, the detection sensor is in communication connection with the first driving mechanism, and is used to detect the height of the top layer of tape. When the height of the top layer of tape is lower than the detection sensor, the detection sensor controls the first driving mechanism to drive the loading platform to rise, so that the top layer of tape is at least at the horizontal position where the detection sensor is located; The first material moving part includes a suction cup assembly and a second driving mechanism, the suction cup assembly is used to absorb the tape glue, the second driving mechanism is connected and drives the suction cup assembly to reciprocate between the upper part of the material loading platform and the upper part of the material discharging part, and can also drive the suction cup assembly to descend or ascend. When the suction cup assembly is above the material loading platform, the second driving mechanism drives the suction cup assembly to descend, so that the suction cup assembly absorbs the top layer of the tape glue, drives the top layer of the tape glue to ascend, and moves the tape glue to the upper part of the material discharging part. When moving to the upper part of the material discharging part, the second driving mechanism drives the suction cup assembly to descend, so as to place the tape glue on the material discharging board of the material discharging part; The cutting part is arranged above the moving path of the unloading plate, and comprises a fourth driving mechanism and a cutting knife. The fourth driving mechanism drives the connecting cutting knife to drive the cutting knife to descend, and drives the cutting knife to move in a direction perpendicular to the moving direction of the unloading plate. When the unloading plate drives the tape to move below the cutting part, the fourth driving mechanism drives the cutting knife to descend to the tape, and drives the cutting knife to move horizontally in a direction perpendicular to the moving direction of the unloading plate, so as to cut the tape into a plurality of tape strips. The loading device also includes a photographing component, which is located above the moving path of the discharge plate behind the cutting knife. It includes a camera with a downward lens to monitor the position of the tape strips when the discharge plate with the tape strips passes by. The photographing component is communicatively connected to the assembly robot to transmit the position of each tape strip to the assembly robot, so that the second material moving part can accurately pick up the tape strips of the discharge part and transport them to the film tearing device.

9. The fully automatic glue sticking equipment according to claim 1, characterized in that: The film tearing device includes a second clamping jaw and a fifth driving mechanism. The fifth driving mechanism is connected to and drives the second clamping jaw to clamp or open, so as to clamp one end of the film strip of the tape when the second material moving part moves over. When the second clamping jaw clamps the film strip, the second material moving part moves away from the second clamping jaw to cooperate with the second clamping jaw to tear the film strip off the adhesive strip. A waste film collecting opening is provided under the second clamping jaw. When the film strip is torn off, the second clamping jaw opens to throw the film strip into the waste film collecting opening.

10. The fully automatic glue sticking equipment according to claim 1, characterized in that: The number of assembly robots corresponds to the number of sides of the frame, and each assembly robot includes a second material moving part. One assembly robot places an adhesive strip on one of the sides of the frame. Each assembly robot also includes a four-axis robotic arm. The four-axis robotic arm has a moving end for four-axis movement. The second material moving part is arranged on the moving end, so that the four-axis robotic arm drives the second material moving part to perform four-axis movement, so that the tape strip is picked up from the discharge part and moved to the film tearing device for film tearing, and the adhesive strip is moved to each side of the frame after film tearing. The second material moving part is a suction head, which has suction force, so as to suck up the tape strip from the discharge part, and when it moves to one side of the frame after film tearing, the suction force disappears, and the adhesive strip is placed on one side of the frame.

Images