Automatic glass corner inserting machine

Abstract

The invention discloses an automatic glass corner inserting machine, which relates to the technical field of glass processing equipment and comprises a glass conveying frame body, a welding frame body, a supporting rotating wheel, a push rod cylinder, a pressing plate, a feeding mechanism, a corner expanding mechanism, a material taking mechanism and a corner inserting mechanism. During working, glass is placed on the supporting rotating wheel and fixed by the pressing plate, glass angle beads are sequentially jacked up, taken away and conveyed to the angle expanding mechanism for opening expansion in the feeding mechanism, then the glass angle beads are transferred by the material taking mechanism, and the angle inserting mechanism works to drive the glass angle beads to be accurately inserted into the corners of the glass and attached and fixed to the corners of the glass. All the mechanisms work cooperatively, and full-process automation is achieved through motor and air cylinder driving and photoelectric detection control. The device has the characteristics of high efficiency, accuracy and stability, the glass processing production efficiency and quality can be remarkably improved, and the labor cost is reduced.

Description

Technical Field

[0001] This invention relates to the field of glass processing equipment technology, specifically an automatic glass corner fitting machine. Background Technology

[0002] With the continuous advancement of technology, the glass industry is increasingly widely used in modern society. The installation of glass corner protectors is a crucial step in glass processing. However, currently, there is no fully automated machinery available to safely protect the glass, and manual installation remains the norm. However, as the glass industry expands, the shortcomings of manual installation are becoming increasingly apparent, such as high labor costs, slow installation speed, and inconsistent installation quality. Therefore, there is an urgent need for an automatic glass corner protector machine to solve these problems. Summary of the Invention

[0003] The purpose of this invention is to provide an automatic glass corner fitting machine to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] An automatic glass corner fitting machine includes: a glass conveying frame, a welding frame, and glass corner protectors. Two sets of welding frames are symmetrically arranged on both sides of the glass conveying frame. The machine also includes:

[0006] The support rollers are rotatably connected to the glass conveying frame and are used to support the glass.

[0007] Push rod cylinder five is connected to the glass conveying frame;

[0008] The pressure plate, connected to the fifth output end of the push rod cylinder, is used to fix the glass.

[0009] A feeding mechanism is connected to the welding frame. The glass corner protector is placed on the feeding mechanism. The feeding mechanism includes: a mounting plate connected to the welding frame; a feeding assembly connected to the mounting plate for supporting the glass corner protector; a lifting assembly connected to the mounting plate for lifting the glass corner protector; and a position detection assembly connected to the lifting assembly for controlling the movement of the lifting assembly.

[0010] An angle-expanding mechanism, connected to the welding frame, includes: a second column connected to the mounting plate; a side plate connected to the side of the second column; a top plate connected to the top of the second column; a corner-pressing assembly, one end connected to the side plate and the other end connected to the top plate, used to enlarge the opening of the glass corner protector; a material handling assembly connected to the second column, used to remove the glass corner protector from the material handling assembly and place it on the top plate; a first bending plate connected to the second column; a fourth detection photoelectric sensor connected to the first bending plate, used to detect and control the initial position of the corner-pressing assembly; and a fifth detection photoelectric sensor connected to the first bending plate, used to detect and control the final position of the corner-pressing assembly.

[0011] The material handling mechanism, located at the top of the flaring mechanism, is used to remove the glass corner protectors after the flaring is completed;

[0012] The corner insertion mechanism is connected to the welding frame at one end and to the material picking mechanism at the other end. It is used to drive the material picking mechanism to insert glass corners.

[0013] As a further aspect of the present invention: the feeding assembly includes:

[0014] The lower rotating plate is rotatably connected to the mounting plate.

[0015] The upper rotating plate is connected to the lower rotating plate and is located on top of the lower rotating plate;

[0016] The feeding motor is connected to the mounting plate, and its output end is connected to the lower rotating plate.

[0017] The feeding trough is connected to the lower rotating plate at the bottom and to the upper rotating plate at the top. Several groups of feeding troughs are arranged along the circumference, and glass corner protectors are arranged longitudinally inside the feeding trough.

[0018] As a further aspect of the present invention: the top material assembly includes:

[0019] One lead screw motor is connected to the mounting plate;

[0020] Lead screw one is connected to lead screw motor one;

[0021] The top plate is connected to the top end of the lead screw and is located at the bottom of a set of feeding troughs;

[0022] A fixed connector is attached to one bottom end of the lead screw.

[0023] The top of the slide rail is connected to the top plate, and the bottom is connected to the fixed connector.

[0024] Slider 1 is slidably engaged with slide rail 1;

[0025] The mounting bracket is connected to the slider and also to the mounting plate.

[0026] As a further aspect of the present invention: the position detection component includes:

[0027] Fastener 1 is connected to the top of the mounting plate;

[0028] The photoelectric sensor 1 is connected to the fixing component 1 and is used to detect and limit the initial position of the top plate.

[0029] The mounting component connects to the bottom of the mounting plate;

[0030] Fastener 2 connects to the mounting component;

[0031] The second photoelectric sensor is connected to the second fixing component and is used to detect and limit the maximum movement distance of the fixing component.

[0032] The fixing block is connected to the top of the mounting plate;

[0033] Column 1 is connected to the fixing block;

[0034] Fastener 3 is connected to the top of column 1;

[0035] The photoelectric sensor 3 is connected to the fixing component 3 and is used to inspect the glass corner protectors.

[0036] As a further aspect of the present invention: the corner pressing component includes:

[0037] The second lead screw motor is connected to the side plate;

[0038] Lead screw two is connected to lead screw motor two;

[0039] Connecting plate one is connected to one end of lead screw two;

[0040] Connecting plate two is connected to the top of connecting plate one;

[0041] Slider 2 is connected to one side of the top of connecting plate 2;

[0042] Slide rail two is connected to the bottom of the top plate and is slidably engaged with slider two;

[0043] The vertical plate is connected to the other side of the top of the connecting plate 2;

[0044] The corner bracket connects to the top of the vertical plate;

[0045] Insert corner slots to connect with the top plate.

[0046] As a further aspect of the present invention: the material handling assembly includes:

[0047] Bending plate two is connected to column two;

[0048] Push rod cylinder one is connected to bending plate two;

[0049] Cylinder connector one is connected to the output end of push rod cylinder one;

[0050] A rotary cylinder is connected to a cylinder connector.

[0051] Cylinder connector two is connected to the output end of the rotary cylinder;

[0052] Finger cylinder one is connected to cylinder connector two;

[0053] The first corner guard is connected to the output end of the first finger cylinder. The first corner guard has two sets, which are arranged symmetrically.

[0054] As a further aspect of the present invention: the material handling mechanism includes:

[0055] U-shaped plate, connected to the welded frame;

[0056] The horizontal plate connects to the U-shaped plate;

[0057] One rotary motor is connected to the horizontal plate;

[0058] One belt drive assembly is rotatably connected to the U-shaped plate, and one end is connected to the output end of a rotary motor.

[0059] One fixed plate is connected to the other end of one belt drive assembly;

[0060] The material pusher assembly is connected to the bottom of the fixed plate;

[0061] Finger cylinder two is connected to the bottom of fixing plate one;

[0062] The second corner guard is connected to the output end of the second finger cylinder. The second corner guard has two sets, which are arranged symmetrically.

[0063] Fixing plate two is connected to finger cylinder two;

[0064] Push rod cylinder two is connected to fixed plate two;

[0065] Fixing component four is connected to the output end of push rod cylinder two;

[0066] The photoelectric sensor six is ​​connected to the fixing component four.

[0067] As a further aspect of the present invention: the pusher assembly includes:

[0068] Fixing plate three is connected to the bottom of fixing plate one;

[0069] Push rod cylinder three is connected to fixed plate three;

[0070] Fixed plate four is connected to the output end of push rod cylinder three;

[0071] Slider three is connected to fixed plate four;

[0072] Slide rail three is connected to fixed plate three and is slidably engaged with slider three;

[0073] The third bending plate is connected to the bottom of the fourth fixing plate;

[0074] Push rod cylinder four is connected to bending plate three;

[0075] An angled member is connected to the four output ends of the push rod cylinder, and one side of the angled member has a beveled structure.

[0076] As a further aspect of the present invention: the insertion mechanism includes:

[0077] One fixing frame is connected to the welded frame body;

[0078] Slide rail four is connected to fixed frame one;

[0079] Slider four is slidably engaged with slide rail four.

[0080] Fixing bracket two is connected to slider four. There are two sets of fixing bracket two, which are symmetrically arranged.

[0081] Fixture 3 is connected to Fixture 2;

[0082] Slider five is connected to the fixing bracket three;

[0083] Slide rail five is slidably engaged with slider five.

[0084] A sliding frame is connected to slider five. Two sets of the sliding frame are provided and arranged symmetrically.

[0085] Rotary motor two is connected to the sliding frame;

[0086] Threaded rod one is connected to the output end of rotary motor two;

[0087] A connecting slider is threadedly connected to a threaded rod and slidably connected to a sliding frame; the connecting slider is connected to a U-shaped plate.

[0088] The power unit is connected to the fixed frame at one end and to the sliding frame at the other end.

[0089] As a further aspect of the present invention: the power assembly includes:

[0090] A second threaded rod passes through a second fixed frame and is threadedly connected to it; the second threaded rod is rotatably connected to a first fixed frame.

[0091] Rotary motor three is connected to fixed frame one;

[0092] The second belt drive assembly is connected to the output end of the third rotary motor, and the second belt drive assembly is connected to the second threaded rod.

[0093] Rotary motor four is connected to fixed frame three, and there are two sets of the rotary motor;

[0094] The belt drive assembly three has two sets and is rotatably connected to the fixed frame three. The belt drive assembly three is connected to the output end of the rotary motor four and to the sliding frame.

[0095] Compared with the prior art, the beneficial effects of the present invention are:

[0096] Significantly improves production efficiency: Through automated processes, from feeding and expanding the glass corner protectors to inserting the corners, no manual intervention is required throughout the entire process, greatly shortening the production cycle. Compared with the traditional manual corner inserting method, the efficiency is increased several times, which can meet the needs of large-scale production.

[0097] Improve installation accuracy and quality: Each unit is equipped with high-precision detection components, such as photoelectric detection unit 1 and photoelectric detection unit 3, which can accurately control the movement position and state of the glass corner protectors, ensuring that the corner protectors fit tightly with the glass edges and corners, avoiding glass damage or rework due to inaccurate installation, and improving product quality.

[0098] Reduced labor costs and labor intensity: It reduces reliance on skilled workers, eliminates the need for manual corner cutting, and lowers labor costs; at the same time, it avoids fatigue and potential work injury risks caused by long hours of repetitive operations, and improves the working environment.

[0099] Enhanced equipment stability and reliability: The structure is reasonably designed, the components are firmly connected, and high-quality motors, cylinders and other drive components are used, along with precision transmission mechanisms such as belt drive assemblies and screw drives, to ensure long-term stable operation of the equipment, low failure rate and low maintenance cost. Attached Figure Description

[0100] Figure 1 This is a schematic diagram of the structure of an automatic glass corner fitting machine according to an embodiment of the present invention.

[0101] Figure 2 for Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0102] Figure 3 This is a schematic diagram of the feeding mechanism in an embodiment of the present invention.

[0103] Figure 4 This is a schematic diagram of the feeding assembly in an embodiment of the present invention.

[0104] Figure 5 This is a schematic diagram of the position detection component of the top material assembly in an embodiment of the present invention.

[0105] Figure 6 This is a schematic diagram of the top material assembly in an embodiment of the present invention.

[0106] Figure 7This is a schematic diagram of the expansion mechanism at one angle in an embodiment of the present invention.

[0107] Figure 8 This is a schematic diagram of the expansion mechanism at another angle in an embodiment of the present invention.

[0108] Figure 9 This is a schematic diagram of the corner pressing component in an embodiment of the present invention.

[0109] Figure 10 This is a schematic diagram of the material handling assembly in an embodiment of the present invention.

[0110] Figure 11 This is a schematic diagram of the material handling mechanism at one angle in an embodiment of the present invention.

[0111] Figure 12 This is a schematic diagram of the material handling mechanism from another angle in an embodiment of the present invention.

[0112] Figure 13 This is a schematic diagram of the pusher assembly in an embodiment of the present invention.

[0113] Figure 14 This is a schematic diagram of the corner insertion mechanism at one angle in an embodiment of the present invention.

[0114] Figure 15 This is a schematic diagram of the corner insertion mechanism at another angle in an embodiment of the present invention.

[0115] Figure 16 This is a partial structural diagram of the corner insertion mechanism in an embodiment of the present invention.

[0116] In the diagram: 1. Feeding mechanism; 11. Mounting plate; 12. Unloading assembly; 13. Top assembly; 14. Position detection assembly; 121. Lower rotating plate; 122. Feeding motor; 123. Upper rotating plate; 124. Feeding chute; 131. Lead screw motor one; 132. Lead screw one; 133. Top plate; 134. Fixed connector; 135. Slide rail one; 136. Slider one; 137. Mounting frame; 141. Fixing component one; 142. Detection photoelectric sensor one; 143. Mounting component; 144. Fixing component two; 145. Detection photoelectric sensor two; 146. Fixing block; 147. Column one; 148. 1. Fixing component three; 149. Detection photoelectric component three; 2. Angle widening mechanism; 21. Column two; 22. Side plate; 23. Top plate; 24. Angle pressing assembly; 25. Material handling assembly; 26. Bending plate one; 27. Detection photoelectric component four; 28. Detection photoelectric component five; 241. Lead screw motor two; 242. Lead screw two; 243. Connecting plate one; 244. Connecting plate two; 245. Slider two; 246. Slide rail two; 247. Vertical plate; 248. Angle widening component; 249. Angle insertion slot; 251. Bending plate two; 252. Push rod cylinder one; 253. Cylinder connector one; 254. Rotary cylinder; 255. 256. Cylinder Connector II; 257. Finger Cylinder I; 258. Corner Protector Plate I; 3. Material Handling Mechanism; 31. U-shaped Plate; 32. Horizontal Plate; 33. Rotary Motor I; 34. Belt Drive Assembly I; 35. Fixing Plate I; 36. Pushing Assembly; 37. Finger Cylinder II; 38. Corner Protector Plate II; 39. Fixing Plate II; 310. Push Rod Cylinder II; 311. Fixing Component IV; 312. Detection Photoelectric Component VI; 361. Fixing Plate III; 362. Push Rod Cylinder III; 363. Fixing Plate IV; 364. Slider III; 365. Slide Rail III; 366. Bending Plate III; 367. Push Rod Cylinder IV; 36 8. Angle clamp; 4. Angle insertion mechanism; 41. Fixed frame one; 42. Slide rail four; 43. Slider four; 44. Fixed frame two; 45. Fixed frame three; 46. Sliding frame; 47. Rotary motor two; 48. Threaded rod one; 49. Connecting slider; 410. Slider five; 411. Slide rail five; 40. Power assembly; 401. Threaded rod two; 402. Rotary motor three; 403. Belt drive assembly two; 404. Rotary motor four; 405. Belt drive assembly three; 5. Welded frame; 6. Glass conveying frame; 7. Glass corner protector; 8. Support wheel; 9. Push rod cylinder five; 10. Pressure plate. Detailed Implementation

[0117] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0118] In the embodiments of this invention, please refer to Figures 1 to 16 An automatic glass corner fitting machine includes: a glass conveying frame 6, a welding frame 5, and glass corner protectors 7. The welding frame 5 is provided in two sets, symmetrically arranged on both sides of the glass conveying frame 6. The machine also includes:

[0119] The support wheel 8 is rotatably connected to the glass conveying frame 6 and is used to support the glass;

[0120] Push rod cylinder 59 is connected to glass conveying frame 6;

[0121] The pressure plate 10 is connected to the output end of the push rod cylinder 9 and is used to fix the glass.

[0122] A feeding mechanism 1 is connected to a welding frame 5. The glass corner protector 7 is placed on the feeding mechanism 1. The feeding mechanism 1 includes: a mounting plate 11 connected to the welding frame 5; a feeding assembly 12 connected to the mounting plate 11 for supporting the glass corner protector 7; a lifting assembly 13 connected to the mounting plate 11 for lifting the glass corner protector 7; and a position detection assembly 14 connected to the lifting assembly 13 for controlling the movement of the lifting assembly 13.

[0123] Angle-expanding mechanism 2, connected to the welding frame 5, includes: a second column 21 connected to the mounting plate 11; a side plate 22 connected to the side of the second column 21; a top plate 23 connected to the top of the second column 21; a corner-pressing assembly 24, one end connected to the side plate 22 and the other end connected to the top plate 23, used to enlarge the opening of the glass corner protector 7; a material handling assembly 25 connected to the second column 21, used to remove the glass corner protector 7 from the material handling assembly 12 and place it on the top plate 23; a bending plate 26 connected to the second column 21; a detection photoelectric sensor 4 27 connected to the bending plate 26, used to detect and control the initial position of the corner-pressing assembly 24; and a detection photoelectric sensor 5 28 connected to the bending plate 26, used to detect and control the ending position of the corner-pressing assembly 24.

[0124] Material taking mechanism 3, located at the top of corner expanding mechanism 2, is used to take away the glass corner protector 7 after the flaring is completed;

[0125] The corner insertion mechanism 4 is connected to the welding frame 5 at one end and to the material picking mechanism 3 at the other end. It is used to drive the material picking mechanism 3 to move and insert the glass corner.

[0126] The worker places the glass on the support roller 8, which facilitates the movement of the glass. The push rod cylinder 9 drives the pressure plate 10 to fix the glass, ensuring that the glass will not move during the corner insertion process. The worker stacks the glass corner protectors 7 layer by layer on the feeding assembly 12. The feeding assembly 25 removes the glass corner protectors 7 and places them on the top plate 23. The lifting assembly 13 lifts the glass corner protectors 7 to ensure that the feeding assembly 25 picks up the material smoothly. The corner pressing assembly 24 widens the glass corner protectors 7 on the top plate 23 to facilitate the later insertion of the glass corner protectors 7 into the glass corner. The feeding mechanism 3 removes the widened glass corner protectors 7. The corner insertion mechanism 4 drives the feeding mechanism 3 to move, thereby moving the glass corner protectors 7 so that the glass corner protectors 7 can be inserted into the glass corner.

[0127] As one embodiment of the present invention, please refer to Figures 1 to 6 The feeding assembly 12 includes:

[0128] The lower rotating plate 121 is rotatably connected to the mounting plate 11;

[0129] The upper rotating plate 123 is connected to the lower rotating plate 121 and is located on top of the lower rotating plate 121;

[0130] The feeding motor 122 is connected to the mounting plate 11, and its output end is connected to the lower rotating plate 121;

[0131] The bottom end of the feeding trough 124 is connected to the lower rotating plate 121, and the top end is connected to the upper rotating plate 123. Several groups of feeding troughs 124 are arranged along the circumference, and glass corner protectors 7 are arranged longitudinally inside the feeding trough 124.

[0132] The top material assembly 13 includes:

[0133] The lead screw motor 131 is connected to the mounting plate 11;

[0134] Lead screw 132 is connected to lead screw motor 131;

[0135] The top plate 133 is connected to the top of the lead screw 132 and is located at the bottom of the set of feeding troughs 124;

[0136] Fixed connector 134 is connected to the bottom end of lead screw 132;

[0137] The top end of the slide rail 135 is connected to the top plate 133, and the bottom end is connected to the fixed connector 134.

[0138] Slider 136 is slidably engaged with slide rail 135;

[0139] Mounting bracket 137 is connected to slider 136 and mounting plate 11;

[0140] The position detection component 14 includes:

[0141] Fastener 141 is connected to the top of mounting plate 11;

[0142] The photoelectric sensor 142 is connected to the fixing component 141 and is used to detect and limit the initial position of the top plate 133.

[0143] Mounting component 143 is connected to the bottom of mounting plate 11;

[0144] Fastener 144 is connected to mounting component 143;

[0145] The photoelectric sensor 145 is connected to the fixing component 144 and is used to detect and limit the maximum movement distance of the fixing component 134.

[0146] Fixing block 146 is connected to the top of mounting plate 11;

[0147] Column 147 is connected to fixing block 146;

[0148] Fastener 3148 is connected to the top of column 1147;

[0149] The photoelectric sensor 3149 is connected to the fixing component 3148 and is used to detect the glass corner protector 7.

[0150] The glass corner protectors 7 are arranged longitudinally in the feeding trough 124 until they exceed the top of the feeding trough 124, at which point feeding stops. The pick-and-place assembly 25 removes the top glass corner protector 7, and the lead screw motor 131 drives the lead screw 132 to move upward. The lead screw 132 drives the top plate 133 to move upward, lifting the glass corner protectors 7. The slide rail 135 and the slider 136 ensure the stable movement of the top plate 133. When the photoelectric sensor 149 detects the glass corner protector 7, the lead screw motor 131 stops working, and the pick-and-place assembly 25 continues to remove the top glass corner protectors 7. This process is repeated until all the glass corner protectors 7 in one set of feeding troughs 124 are removed. The lead screw motor 131 then rotates in the opposite direction, causing the lead screw 132 and the top plate 133 to return to their original positions. The feeding motor 122 then works, driving the lower rotating plate 121 to rotate, thereby rotating another feeding trough 124 filled with glass corner protectors 7 to the top of the top plate 133.

[0151] As one embodiment of the present invention, please refer to Figure 1 , Figure 2 , Figures 7 to 10 The corner pressing component 24 includes:

[0152] The lead screw motor 241 is connected to the side plate 22;

[0153] Lead screw 242 is connected to lead screw motor 241;

[0154] Connecting plate 1 243 is connected to one end of lead screw 2 242;

[0155] Connecting plate 244 is connected to the top of connecting plate 243;

[0156] Slider 245 is connected to one side of the top of connecting plate 244;

[0157] Slide rail 246 is connected to the bottom of top plate 23 and is slidably engaged with slider 245;

[0158] Vertical plate 247 is connected to the other side of the top of connecting plate 244;

[0159] The corner bracket 248 is connected to the top of the vertical plate 247;

[0160] The corner slot 249 is connected to the top plate 23;

[0161] The material handling assembly 25 includes:

[0162] Bending plate 251 is connected to column 21;

[0163] Push rod cylinder 252 is connected to bending plate 251;

[0164] Cylinder connector 253 is connected to the output end of push rod cylinder 252;

[0165] Rotary cylinder 254 is connected to cylinder connector 253;

[0166] Cylinder connector 255 is connected to the output end of rotary cylinder 254;

[0167] Finger cylinder 1 256 is connected to cylinder connector 2 255;

[0168] The corner protector clamp 257 is connected to the output end of the finger cylinder 256. There are two sets of the corner protector clamp 257, which are arranged symmetrically.

[0169] The corner protector clamp 257 is located at the top of the glass corner protector 7. The push rod cylinder 252 drives the finger cylinder 256 to move downward through the cylinder connector 253, the rotary cylinder 254, and the cylinder connector 255, so that the two sets of corner protector clamps 257 are located on both sides of the glass corner protector 7. When the finger cylinder 256 works, it drives the two sets of corner protector clamps 257 to move closer to each other and clamp the glass corner protector 7. When the rotary cylinder 254 works, it drives the finger cylinder 256 to rotate, which in turn drives the glass corner protector 7 to rotate, so that the glass corner protector 7 rotates to the top of the top plate 23. The push rod cylinder 252 drives the glass corner protector 7 to move downward and place the glass corner protector 7 on the top plate 23.

[0170] When the second lead screw motor 241 operates, it drives the second lead screw 242 to move laterally, which in turn drives the corner expander 248 to move laterally. The slider 245 and the slide rail 246 ensure the stable lateral movement of the corner expander 248. The corner expander 248 is inserted into the opening of the glass corner protector 7, and cooperates with the corner insert slot 249 to expand the opening of the glass corner protector 7. After the expansion is completed, the second lead screw motor 241 rotates in the opposite direction, causing the second lead screw 242 to drive the corner expander 248 to move in the opposite direction.

[0171] In this embodiment, the side of the corner expander 248 near the corner slot 249 has a beveled structure, which facilitates insertion into the glass corner protector 7 and widens the glass corner protector 7.

[0172] As one embodiment of the present invention, please refer to Figure 1 , Figure 2 , Figures 11 to 13 The material handling mechanism 3 includes:

[0173] U-shaped plate 31 is connected to the welding frame 5;

[0174] The horizontal plate 32 is connected to the U-shaped plate 31;

[0175] Rotary motor 33 is connected to horizontal plate 32;

[0176] The belt drive assembly 34 is rotatably connected to the U-shaped plate 31, and one end is connected to the output end of the rotary motor 33.

[0177] The fixing plate 35 is connected to the other end of the belt drive assembly 34;

[0178] The pusher assembly 36 is connected to the bottom of the fixing plate 35;

[0179] Finger cylinder 2 37 is connected to the bottom of fixing plate 1 35;

[0180] The second corner guard plate 38 is connected to the output end of the second finger cylinder 37. There are two sets of the second corner guard plate 38, which are arranged symmetrically.

[0181] Fixed plate 2 39 is connected to finger cylinder 2 37;

[0182] Push rod cylinder 2 310 is connected to fixed plate 2 39;

[0183] Fixing component 4 311 is connected to the output end of push rod cylinder 2 310;

[0184] The photoelectric sensor 6312 is connected to the fixing component 4311;

[0185] The pusher assembly 36 includes:

[0186] Fixed plate 361 is connected to the bottom of fixed plate 35;

[0187] Push rod cylinder 362 is connected to fixed plate 361;

[0188] Fixed plate 4 363 is connected to the output end of push rod cylinder 3 362;

[0189] Slider 364 is connected to fixed plate 463;

[0190] Slide rail 365 is connected to fixed plate 361 and is slidably engaged with slider 364;

[0191] Bending plate 366 is connected to the bottom of fixing plate 463;

[0192] Push rod cylinder 4 367 is connected to bending plate 3 366;

[0193] Angle piece 368 is connected to the output end of push rod cylinder 367, and one side of the angle piece 368 is a beveled structure.

[0194] After the flaring is completed, the rotary motor 33 drives the fixed plate 35 to rotate through the belt drive assembly 34. The fixed plate 35 drives the finger cylinder 37 and the detection photoelectric sensor 312 to rotate. When the detection photoelectric sensor 312 detects the glass corner protector 7, the rotary motor 33 stops rotating. At this time, the finger cylinder 37 works, driving the two sets of corner protector clamps 38 to move closer to each other and clamp the glass corner protector 7. The rotary motor 33 continues to work, driving the glass corner protector 7 to rotate through the belt drive assembly 34. When the opening of the glass corner protector 7 rotates to the same position as the glass corner, the rotary motor 33 stops rotating.

[0195] When the push rod cylinder 362 operates, it drives the fixing plate 4 363 to move downward, which in turn drives the corner piece 368 to move downward, so that the corner piece 368 and the glass corner protector 7 are on the same horizontal plane. After the corner insertion mechanism 4 is running, after the opening of the glass corner protector 7 is inserted into the glass corner, the finger cylinder 2 37 drives the corner protector clamping plate 2 38 to release the glass corner protector 7. At this time, the push rod cylinder 4 367 operates, driving the corner piece 368 to move, so that the corner piece 368 abuts against the two right angle plates of the glass corner protector 7, and pushes the glass corner protector 7, so that the inner side of the glass corner protector 7 moves to completely fit the glass corner.

[0196] After bonding is completed, all push rod cylinders in material handling mechanism 3 are retracted and returned to their initial positions.

[0197] As one embodiment of the present invention, please refer to Figure 1 , Figure 2 , Figures 14 to 16 The insertion mechanism 4 includes:

[0198] Fixed bracket 41 is connected to welded frame 5;

[0199] Slide rail 42 is connected to fixed bracket 41;

[0200] Slider 43 is slidably engaged with slide rail 42;

[0201] Fixing bracket 2 44 is connected to slider 43. There are two sets of fixing bracket 2 44, which are symmetrically arranged.

[0202] Fixture 3 45 is connected to fixture 2 44;

[0203] Slider 5 410 is connected to the fixing bracket 3 45;

[0204] Slide rail 5411 is slidably engaged with slider 5410;

[0205] The sliding frame 46 is connected to the slider 410. There are two sets of the sliding frame 46, which are symmetrically arranged.

[0206] Rotary motor 47 is connected to sliding frame 46;

[0207] Threaded rod 48 is connected to the output end of rotary motor 47;

[0208] The connecting slider 49 is threadedly connected to the threaded rod 48 and slidably connected to the sliding frame 46. The connecting slider 49 is connected to the U-shaped plate 31.

[0209] The power assembly 40 is connected at one end to the fixed frame 41 and at the other end to the sliding frame 46;

[0210] The power assembly 40 includes:

[0211] Threaded rod 401 passes through fixed frame 44 and is threadedly connected to it; threaded rod 401 is rotatably connected to fixed frame 41.

[0212] Rotary motor 3 402 is connected to fixed bracket 1 41;

[0213] Belt drive assembly 2 403 is connected to the output end of rotary motor 3 402, and belt drive assembly 2 403 is connected to threaded rod 2 401;

[0214] Rotary motor 404 is connected to fixed frame 45, and two sets of rotary motor 404 are provided;

[0215] The belt drive assembly 3 405 has two sets and is rotatably connected to the fixed frame 3 45. The belt drive assembly 3 405 is connected to the output end of the rotary motor 404 and to the sliding frame 46.

[0216] The rotating motor 47 drives the threaded rod 48 to rotate, and the threaded rod 48 drives the connecting slider 49 to move longitudinally along the sliding frame 46. The height of the connecting slider 49 is adjusted, which in turn adjusts the height of the material taking mechanism 3, ensuring that the material taking mechanism 3 can take away the flared glass corner protector 7 and drive the glass corner protector 7 to move to the same horizontal plane as the glass.

[0217] When the rotary motor 3 402 works, it drives the threaded rod 2 401 to rotate through the belt drive assembly 2 403. The threaded rod 2 401 drives the fixed frame 2 44 to move linearly along the slide rail 4 42. The fixed frame 2 44 drives the fixed frame 3 45 connected to it to move linearly, which in turn drives the material picking mechanism 3 to move linearly, so that the glass corner protector 7 on the material picking mechanism 3 is aligned with the glass edge.

[0218] The rotary motor 404 drives the belt drive assembly 405 to rotate. The belt drive assembly 405 drives the sliding frame 46 connected to it to move linearly along the slide rail 411. The lateral position of the sliding frame 46 is adjusted, which in turn adjusts the lateral position of the glass corner protector 7 on the material picking mechanism 3, ensuring that the lateral movement of the glass corner protector 7 inserts into the glass edge.

[0219] In this embodiment, the two sets of belt drive assemblies 405 are arranged longitudinally and are respectively connected to the two sets of sliding frames 46.

[0220] The working principle of this invention is as follows: The operator places the glass on the support roller 8. The support roller 8 facilitates the movement of the glass. The push rod cylinder 9 drives the pressure plate 10 to fix the glass, ensuring that the glass does not move during the corner insertion process. The operator arranges the glass corner protectors 7 longitudinally in the feeding trough 124 until they exceed the top of the feeding trough 124, then stops feeding. The unloading assembly 25 removes the topmost glass corner protector 7. The lead screw motor 131 drives the lead screw 132 to move upwards. The lead screw 132 drives the top plate 133 to move upwards, lifting the glass corner protector 7. The slide rail 1... The settings of 135 and slider 136 ensure the stable movement of the top plate 133. When the photoelectric sensor 149 detects the glass corner protector 7, the screw motor 131 stops working, and the loading and unloading assembly 25 continues to remove the top glass corner protector 7. This process is repeated until all the glass corner protectors 7 in a set of loading slots 124 are removed. Then, the screw motor 131 rotates in the opposite direction, causing the screw 132 and the top plate 133 to return to their original positions. The loading motor 122 then works, driving the lower rotating plate 121 to rotate, thereby rotating another loading slot 124 filled with glass corner protectors 7 to the top of the top plate 133.

[0221] During the material handling process, corner guard clamp 1 257 is located at the top of glass corner guard 7. Push rod cylinder 1 252 drives finger cylinder 1 256 to move downward through cylinder connector 1 253, rotary cylinder 254, and cylinder connector 255, so that the two sets of corner guard clamps 1 257 are located on both sides of glass corner guard 7. When finger cylinder 1 256 works, it drives the two sets of corner guard clamps 1 257 to move closer to each other and clamp the glass corner guard 7. When rotary cylinder 254 works, it drives finger cylinder 1 256 to rotate, which in turn drives the glass corner guard 7 to rotate, so that the glass corner guard 7 rotates to the top of top plate 23. Push rod cylinder 1 252 drives glass corner guard 7 to move downward and place the glass corner guard 7 on top plate 23.

[0222] During the flaring process, the second lead screw motor 241 operates, driving the second lead screw 242 to move laterally, which in turn drives the flaring member 248 to move laterally. The second slider 245 and the second slide rail 246 ensure the stable lateral movement of the flaring member 248. The flaring member 248 is inserted into the opening of the glass corner protector 7, and cooperates with the corner insert slot 249 to open and widen the opening of the glass corner protector 7. After the flaring is completed, the second lead screw motor 241 rotates in the opposite direction, causing the second lead screw 242 to drive the flaring member 248 to move in the opposite direction, and the flaring member 248 returns to its initial position.

[0223] After the flaring is completed, the rotary motor 33 drives the fixed plate 35 to rotate through the belt drive assembly 34. The fixed plate 35 drives the finger cylinder 37 and the detection photoelectric sensor 312 to rotate. When the detection photoelectric sensor 312 detects the glass corner protector 7, the rotary motor 33 stops rotating. At this time, the finger cylinder 37 works, driving the two sets of corner protector clamps 38 to move closer to each other and clamp the glass corner protector 7. The rotary motor 33 continues to work, driving the glass corner protector 7 to rotate through the belt drive assembly 34. When the opening of the glass corner protector 7 rotates to the same position as the glass corner, the rotary motor 33 stops rotating.

[0224] When the push rod cylinder 362 operates, it drives the fixed plate 463 to move downward, which in turn drives the corner piece 368 to move downward, so that the corner piece 368 and the glass corner protector 7 are on the same horizontal plane. The corner insertion mechanism 4 operates, and the rotary motor 2 47 operates, which drives the threaded rod 1 48 to rotate. The threaded rod 1 48 drives the connecting slider 49 to move longitudinally along the sliding frame 46, adjusting the height of the connecting slider 49, which in turn adjusts the height of the material picking mechanism 3, ensuring that the material picking mechanism 3 can take away the flared glass corner protector 7 and drive the glass corner protector 7 to move to the same horizontal plane as the glass.

[0225] When the rotary motor 3 402 works, it drives the threaded rod 2 401 to rotate through the belt drive assembly 2 403. The threaded rod 2 401 drives the fixed frame 2 44 to move linearly along the slide rail 4 42. The fixed frame 2 44 drives the fixed frame 3 45 connected to it to move linearly, which in turn drives the material picking mechanism 3 to move linearly, so that the glass corner protector 7 on the material picking mechanism 3 is aligned with the glass edge.

[0226] The rotary motor 404 drives the belt drive assembly 405 to rotate. The belt drive assembly 405 drives the sliding frame 46 connected to it to move linearly along the slide rail 411. The lateral position of the sliding frame 46 is adjusted, which in turn adjusts the lateral position of the glass corner protector 7 on the material taking mechanism 3, ensuring that the lateral movement of the glass corner protector 7 inserts into the glass corner.

[0227] After the glass corner protector 7 is inserted into the glass corner at the opening, the finger cylinder 2 37 drives the corner protector clamp 2 38 to release the glass corner protector 7. At this time, the push rod cylinder 4 367 works, driving the clamp 368 to move, so that the clamp 368 abuts against the two right angle plates of the glass corner protector 7 and pushes the glass corner protector 7, so that the inner side of the glass corner protector 7 moves to completely fit the glass corner.

[0228] After bonding is completed, all push rod cylinders in material handling mechanism 3 are retracted and returned to their initial positions.

[0229] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0230] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic glass corner fitting machine, comprising: The glass conveying frame, the welding frame, and the glass corner protectors, wherein the welding frame is provided in two sets and symmetrically arranged on both sides of the glass conveying frame, is characterized in that it further includes: The support rollers are rotatably connected to the glass conveying frame and are used to support the glass. Push rod cylinder five is connected to the glass conveying frame; The pressure plate, connected to the fifth output end of the push rod cylinder, is used to fix the glass. A feeding mechanism is connected to the welding frame. The glass corner protector is placed on the feeding mechanism. The feeding mechanism includes: a mounting plate connected to the welding frame; a feeding assembly connected to the mounting plate for supporting the glass corner protector; a lifting assembly connected to the mounting plate for lifting the glass corner protector; and a position detection assembly connected to the lifting assembly for controlling the movement of the lifting assembly. An angle-expanding mechanism, connected to the welding frame, includes: a second column connected to the mounting plate; a side plate connected to the side of the second column; a top plate connected to the top of the second column; a corner-pressing assembly, one end connected to the side plate and the other end connected to the top plate, used to enlarge the opening of the glass corner protector; a material handling assembly connected to the second column, used to remove the glass corner protector from the material handling assembly and place it on the top plate; a first bending plate connected to the second column; a fourth detection photoelectric sensor connected to the first bending plate, used to detect and control the initial position of the corner-pressing assembly; and a fifth detection photoelectric sensor connected to the first bending plate, used to detect and control the final position of the corner-pressing assembly. The material handling mechanism, located at the top of the flaring mechanism, is used to remove the glass corner protectors after the flaring is completed; The corner insertion mechanism is connected to the welding frame at one end and to the material picking mechanism at the other end. It is used to drive the material picking mechanism to insert glass corners.

2. The automatic glass corner fitting machine according to claim 1, characterized in that, The feeding assembly includes: The lower rotating plate is rotatably connected to the mounting plate. The upper rotating plate is connected to the lower rotating plate and is located on top of the lower rotating plate; The feeding motor is connected to the mounting plate, and its output end is connected to the lower rotating plate. The feeding trough is connected to the lower rotating plate at the bottom and to the upper rotating plate at the top. Several groups of feeding troughs are arranged along the circumference, and glass corner protectors are arranged longitudinally inside the feeding trough.

3. The automatic glass corner fitting machine according to claim 2, characterized in that, The top material assembly includes: One lead screw motor is connected to the mounting plate; Lead screw one is connected to lead screw motor one; The top plate is connected to the top end of the lead screw and is located at the bottom of a set of feeding troughs; A fixed connector is attached to one bottom end of the lead screw. The top of the slide rail is connected to the top plate, and the bottom is connected to the fixed connector. Slider 1 is slidably engaged with slide rail 1; The mounting bracket is connected to the slider and also to the mounting plate.

4. The automatic glass corner fitting machine according to claim 3, characterized in that, The position detection component includes: Fastener 1 connects to the top of the mounting plate; The photoelectric sensor 1 is connected to the fixing component 1 and is used to detect and limit the initial position of the top plate. The mounting component connects to the bottom of the mounting plate; Fastener 2 connects to the mounting component; The second photoelectric sensor is connected to the second fixing component and is used to detect and limit the maximum movement distance of the fixing component. The fixing block is connected to the top of the mounting plate; Column 1 is connected to the fixing block; Fastener 3 is connected to the top of column 1; The photoelectric sensor 3 is connected to the fixing component 3 and is used to inspect the glass corner protectors.

5. The automatic glass corner fitting machine according to claim 1, characterized in that, The corner-pressing component includes: The second lead screw motor is connected to the side plate; Lead screw two is connected to lead screw motor two; Connecting plate one is connected to one end of lead screw two; Connecting plate two is connected to the top of connecting plate one; Slider 2 is connected to one side of the top of connecting plate 2; Slide rail two is connected to the bottom of the top plate and is slidably engaged with slider two; The vertical plate is connected to the other side of the top of the connecting plate two. The corner bracket connects to the top of the vertical plate; Insert corner slots to connect with the top plate.

6. The automatic glass corner fitting machine according to claim 1, characterized in that, The material handling assembly includes: Bending plate two is connected to column two; Push rod cylinder one is connected to bending plate two; Cylinder connector one is connected to the output end of push rod cylinder one; A rotary cylinder is connected to a cylinder connector. Cylinder connector two is connected to the output end of the rotary cylinder; Finger cylinder one is connected to cylinder connector two; The first corner guard is connected to the output end of the first finger cylinder. The first corner guard has two sets, which are arranged symmetrically.

7. The automatic glass corner fitting machine according to claim 1, characterized in that, The material handling mechanism includes: U-shaped plate, connected to the welded frame; The horizontal plate connects to the U-shaped plate; One rotary motor is connected to the horizontal plate; One belt drive assembly is rotatably connected to the U-shaped plate, and one end is connected to the output end of a rotary motor. One fixed plate is connected to the other end of one belt drive assembly; The material pusher assembly is connected to the bottom of the fixed plate; Finger cylinder two is connected to the bottom of fixing plate one; The second corner guard is connected to the output end of the second finger cylinder. The second corner guard has two sets, which are arranged symmetrically. Fixing plate two is connected to finger cylinder two; Push rod cylinder two is connected to fixed plate two; Fixing component four is connected to the output end of push rod cylinder two; The photoelectric sensor six is ​​connected to the fixing component four.

8. The automatic glass corner fitting machine according to claim 7, characterized in that, The feeding assembly includes: Fixing plate three is connected to the bottom of fixing plate one; Push rod cylinder three is connected to fixed plate three; Fixed plate four is connected to the output end of push rod cylinder three; Slider three connects to fixed plate four; Slide rail three is connected to fixed plate three and is slidably engaged with slider three; The third bending plate is connected to the bottom of the fourth fixing plate; Push rod cylinder four is connected to bending plate three; An angled member is connected to the four output ends of the push rod cylinder, and one side of the angled member has a beveled structure.

9. The automatic glass corner fitting machine according to claim 7, characterized in that, The corner insertion mechanism includes: One fixing frame is connected to the welded frame body; Slide rail four is connected to fixed frame one; Slider four is slidably engaged with slide rail four. Fixing bracket two is connected to slider four. There are two sets of fixing bracket two, which are symmetrically arranged. Fixture 3 is connected to Fixture 2; Slider five is connected to the fixing bracket three; Slide rail five is slidably engaged with slider five. A sliding frame is connected to slider five. Two sets of the sliding frame are provided and arranged symmetrically. Rotary motor two is connected to the sliding frame; Threaded rod one is connected to the output end of rotary motor two; A connecting slider is threadedly connected to a threaded rod and slidably connected to a sliding frame; the connecting slider is connected to a U-shaped plate. The power unit is connected to the fixed frame at one end and to the sliding frame at the other end.

10. An automatic glass corner fitting machine according to claim 9, characterized in that, The power assembly includes: A second threaded rod passes through a second fixed frame and is threadedly connected to it; the second threaded rod is rotatably connected to a first fixed frame. Rotary motor three is connected to fixed frame one; The second belt drive assembly is connected to the output end of the third rotary motor, and the second belt drive assembly is connected to the second threaded rod. Rotary motor four is connected to fixed frame three, and there are two sets of the rotary motor; The belt drive assembly three has two sets and is rotatably connected to the fixed frame three. The belt drive assembly three is connected to the output end of the rotary motor four and to the sliding frame.

Images