Refrigerator hinge reinforcing iron stacking mechanism

Abstract

The invention discloses a refrigerator hinge reinforcing iron stacking mechanism, and relates to the technical field of hinge reinforcing iron production, the refrigerator hinge reinforcing iron stacking mechanism comprises two transfer mechanisms, a clamping mechanism for clamping reinforcing iron is arranged between the two transfer mechanisms, and a conveying device for conveying the reinforcing iron is arranged between the two transfer mechanisms; a storage box is arranged in the storage box, two transfer mechanisms are arranged on the upper surface of the storage box, a feeding mechanism for feeding the storage box is arranged between the two transfer mechanisms, and a pushing mechanism for pushing the storage box is arranged on the upper surface of the feeding mechanism. By arranging the stacking mechanism, the stacking mechanism is arranged, the phenomenon that stacked reinforcing iron is scattered when being transferred to the storage box manually is avoided, the workload of workers is reduced, the production efficiency is improved, the full storage box is pushed by arranging the feeding mechanism and the pushing mechanism, automatic feeding is conducted on the storage box, manual operation is avoided, the workload of the workers is reduced, and the production efficiency is improved. The production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of hinge reinforcement iron production, in particular to a refrigerator hinge reinforcement iron stacking mechanism. Background Art

[0002] A hinge is a mechanical device used to connect two solid bodies and allow them to rotate relative to each other. The refrigerator hinge is the main component for opening the refrigerator door, suspending the door, and closing the door. The refrigerator hinge is installed with the cabinet and the door through screws. During installation, you need to first install the hinge reinforcement iron inside the cabinet, and then connect the hinge reinforcement iron, hinge and door through screws.

[0003] During the production process of hinge reinforcement irons, a stacking device is usually used to stack the hinge reinforcement irons. However, when a certain number of hinge reinforcement irons are stacked, most of the stacking mechanisms need to manually transfer the stacked hinge reinforcement irons and put them into a storage box to facilitate subsequent storage or transportation. Since manual operation is prone to operational errors, the stacked reinforcement irons are scattered during the process of being moved to the storage box, so that secondary stacking is required, which affects the efficiency of stacking. In addition, when most of the stacking mechanisms are in use, after stacking is completed, it is necessary to manually transfer the stacked storage box and replace it with a new storage box for stacking, which increases the workload of the workers and affects the efficiency of stacking. In view of the above problems, the inventor proposes a refrigerator hinge reinforcement iron stacking mechanism to solve the above problems. Summary of the invention

[0004] In order to solve the problem that the stacked reinforcement irons are easily scattered when being transferred manually and the full storage boxes need to be transferred manually; the purpose of the present invention is to provide a refrigerator hinge reinforcement iron stacking mechanism.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a refrigerator hinge reinforcing iron stacking mechanism, including a transfer mechanism, a clamping mechanism for clamping the reinforcing iron is provided between the two transfer mechanisms, a conveying device for conveying the reinforcing iron is provided between the two transfer mechanisms, a loading mechanism for loading the storage box is provided between the two transfer mechanisms, and a pushing mechanism for pushing the storage box is provided on the upper surface of the loading mechanism.

[0006] Preferably, the transfer mechanism includes a mounting plate, two fixing bars are fixedly installed on the sides of the two mounting plates that are close to each other, moving seats are slidably installed on the sides of the two opposite fixing bars that are close to each other, vertical bars are slidably installed in the two moving seats on the same side, guide columns are fixedly installed on the sides of the two vertical bars that are away from each other, rotating plates are rotatably installed on the sides of the two mounting plates that are close to each other, and the ends of the two guide columns that are away from each other slide through the two rotating plates respectively, rotating shafts are fixedly installed on the sides of the two rotating plates that are away from each other, and the two rotating shafts are rotatably arranged inside the two mounting plates, motors are fixedly installed on the sides of the two mounting plates that are away from each other, and the centers of the ends of the two motor output shafts that are close to each other are respectively fixedly connected to the two rotating shafts.

[0007] Preferably, guide plates are fixedly installed on the sides of the two mounting plates that are close to each other, and the ends of the two guide columns that are away from each other are slidably inserted inside the guide plates, movable plates are slidably installed on the sides of the two mounting plates that are close to each other, and the side of the movable plate close to the conveying device and the side of the guide plate away from the conveying device are movably contacted, sliders are fixedly installed on the sides of the two movable plates that are away from each other, and the sliders are slidably arranged inside the mounting plates, a No. 1 tooth plate is fixedly installed on the side of the slider, mounting rods are rotatably installed in the two mounting plates, and a No. 3 gear is fixedly installed at the center of one end of the mounting rod close to the movable plate, and the No. 3 gear is meshed with the No. 1 tooth plate, two connecting strips are fixedly installed on the side of the movable plate close to the conveying device, and the two connecting strips are slidably inserted inside the guide plates.

[0008] Preferably, a mounting frame is fixedly installed on the sides of the two mounting plates away from each other, and a first one-way bearing, a connecting rod and a transmission rod are rotatably installed in the mounting frame, and transmission is carried out between the first one-way bearing and the rotating shaft through a synchronous wheel and a synchronous belt, a turntable is fixedly installed at the center of one end of the first one-way bearing away from the synchronous wheel, and two limit rods are fixedly installed on the side of the turntable away from the first one-way bearing, a groove wheel is fixedly installed at the center of one end of the connecting rod away from the mounting plate, and the groove wheel and the limit rod are movably engaged, a No. 1 gear is fixedly installed at the center of one end of the connecting rod away from the mounting plate, and a No. 2 gear is fixedly installed on the outer surface of the transmission rod, and the No. 2 gear is movably engaged with the transmission rod, and transmission is carried out between the transmission rod and the mounting rod through a synchronous wheel and a synchronous belt, a second one-way bearing is rotatably installed at the bottom of the two mounting plates, and transmission is carried out between the second one-way bearing and the mounting rod through a synchronous wheel and a synchronous belt.

[0009] Preferably, the clamping mechanism includes a transverse plate, and the two ends of the side of the transverse plate close to the pushing mechanism are respectively fixedly connected to the two vertical bars, a plurality of moving bars are slidably installed on the lower surface of the transverse plate, a limit block is fixedly installed on the upper surface of the moving bar, and the limit block is slidably arranged inside the transverse plate, a folding frame is provided on the upper inner part of the transverse plate, and the folding frame is fixedly connected to the limit block at the center of the bottom end of the rotating shaft located in the middle, a double-headed screw is rotatably installed on the side of the transverse plate, and the double-headed screw is threadedly connected with the limit blocks on both sides, a first gear is fixedly installed at the center of one end of the double-headed screw away from the transverse plate, a third gear plate is fixedly installed on the side of the mounting plate on the left side close to the feeding mechanism, and the first gear and the third gear plate are movably meshed, a telescopic strip is slidably installed in the moving strip, a first spring is fixedly installed on the upper surface of the telescopic strip, and an end of the first spring away from the telescopic strip is fixedly connected to the inside of the moving strip.

[0010] Preferably, a fixing plate is fixedly installed on the lower surface of the telescopic bar, and two limit claws are slidably installed on the lower surface of the fixed plate, and the sides of the two limit claws close to each other are in movably contact with the two sides of the reinforcing iron, and a sliding bar is fixedly installed on the upper surface of the limit claw, and the sliding bar is slidably arranged inside the fixed plate, and the sides of the two sliding bars close to each other are fixedly installed with a first tooth plate, a vertical rod is rotatably installed in the telescopic bar, and the driven rotation of the vertical rod is arranged inside the fixed plate, a second gear is fixedly installed at the center of the bottom end of the vertical rod, and the second gear is meshed with the two first tooth plates, a vertical cylinder is slidably sleeved on the outer surface of the vertical rod, and the top end of the vertical cylinder is rotatably arranged inside the moving bar, a first bevel gear is fixedly installed at the center of the top end of the vertical cylinder, a rotating cylinder is rotatably installed in the moving bar, a second bevel gear is fixedly installed at the center of one end of the rotating cylinder close to the first bevel gear, and the first bevel gear and the second bevel gear are meshed.

[0011] Preferably, two fixed blocks are fixedly installed on the lower surface of the cross plate, a rotating rod is rotatably installed in the two fixed blocks, and the rotating rod slides through the rotating drum and the movable bar, a third one-way bearing is fixedly installed at the center of both ends of the rotating rod, and a third gear is fixedly installed at the center of one end of the two third one-way bearings away from each other, a No. 2 tooth plate is fixedly installed on the side of the mounting plate on the left side close to the feeding mechanism, and two No. 4 tooth plates are fixedly installed on the side of the mounting plate on the right side close to the feeding mechanism, and the third gear is movably meshed with the No. 2 tooth plate and the No. 4 tooth plate.

[0012] Preferably, the loading mechanism includes a loading platform, and the loading platform is located between two mounting plates, a connecting plate is slidably installed in the loading platform, a push plate is fixedly installed on the upper surface of the connecting plate, and the upper surface of the push plate is in movable contact with the lower surface of the storage box, a lifting plate is fixedly installed on the lower surface of the connecting plate, two rectangular bars are fixedly installed on one side of the lower surface of the loading platform, a cross bar is rotatably installed in the two rectangular bars, a mounting bar is fixedly installed on one side of the loading platform close to the rectangular bar, a fourth one-way bearing is rotatably installed in the mounting bar, and the fourth one-way bearing is fixedly connected to the cross bar at the center of one end of the rectangular bar, a rotating bar is fixedly installed at the center of one end of the fourth one-way bearing away from the cross bar, a guide rod is fixedly installed on the side of the rotating bar away from the fourth one-way bearing, and the end of the guide rod away from the rotating bar is slidably inserted into the lifting plate.

[0013] Preferably, the pushing mechanism includes a unloading platform, and the lower surface of the unloading platform is fixedly connected to the loading platform, a base is fixedly installed on the upper surface of the unloading platform close to the conveying device, an electric cylinder is fixedly installed on the upper surface of the base, a push bar is fixedly installed at the center of one end of the electric cylinder output shaft away from the conveying device, and the side of the push bar away from the electric cylinder is in movably contact with the storage box, a second gear plate is fixedly installed on the side of the push bar close to the electric cylinder, two support blocks are fixedly installed on the upper surface of the unloading platform, a transmission rod is rotatably installed in the two support blocks, and the transmission rod and the cross bar are driven by a synchronous wheel and a synchronous belt, a fourth gear is fixedly installed at the center of one end of the transmission rod away from the synchronous wheel, and the fourth gear is movably engaged with the second gear plate.

[0014] Preferably, a third tooth plate is fixedly installed on the side of the push bar close to the electric cylinder, a rotating rod is rotatably installed in the unloading platform, and the centers of both ends of the rotating rod are respectively connected to the two second one-way bearings, a fifth gear is fixedly installed on the outer surface of the rotating rod, and the fifth gear and the third tooth plate are movably engaged, two fixed rods are rotatably installed in the unloading platform, four rotating blocks are fixedly installed on the outer surface of the fixed rod, and the upper surface of the rotating block is in movably contact with the lower surface of the storage box, second springs are fixed on the outer surfaces of both ends of the fixed rod, and the end of the second spring away from the fixed rod is fixedly connected to the inside of the unloading platform.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention stacks the reinforced iron by setting a transfer mechanism, so that the reinforced iron is directly stacked inside the storage box, avoiding the scattering of the reinforced iron when it is manually transferred to the storage box, reducing the workload of workers and improving production efficiency. In addition, by setting a loading mechanism and a pushing mechanism, the filled storage box is pushed, and the storage box is automatically loaded, avoiding manual operation, reducing the workload of workers and improving production efficiency.

[0017] 2. The present invention achieves the close proximity of the reinforcing irons during the transfer process through the cooperation between the double-headed screw and the folding frame, thereby reducing the gaps between the reinforcing irons, thereby reducing the area occupied by the reinforcing irons when stacking, and improving the utilization rate of the storage box.

[0018] 3. The present invention drives the movable plate to move by the cooperation between the rotating rod, the second one-way bearing and the mounting rod, so that the movable plate can be reset, which is convenient for stacking the next storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention.

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the transfer mechanism of the present invention.

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the sheave of the present invention.

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the movable plate of the present invention.

[0025] Figure 6 It is a schematic diagram of the cross-sectional structure of the clamping mechanism of the present invention.

[0026] Figure 7 It is a schematic diagram of the cross-sectional structure of the feeding mechanism of the present invention.

[0027] Figure 8 It is a schematic diagram of the cross-sectional structure of the mounting plate of the present invention.

[0028] Fig. 9 It is a schematic diagram of the cross-sectional structure of the unloading platform of the present invention.

[0029] Fig.10 For the present invention Figure 3 A schematic diagram of the enlarged structure of .

[0030] Fig.11 For the present invention Figure 3 Enlarged schematic diagram of the structure at B.

[0031] Fig.12 For the present invention Figure 6Enlarged schematic diagram of the structure at location C.

[0032] In the figure: 1, transfer mechanism; 101, mounting plate; 102, fixing bar; 103, moving seat; 104, vertical bar; 105, guide column; 106, rotating plate; 107, rotating shaft; 108, motor; 109, guide plate; 110, moving plate; 111, connecting bar; 112, mounting frame; 113, first one-way bearing; 114, turntable; 115, limit rod; 116, connecting rod; 117, groove wheel; 118, No. 1 gear; 119, transmission rod; 120, gear No. 2; 121, slider; 122, gear plate No. 1; 123, mounting rod; 124, gear No. 3; 125, second one-way bearing; 126, gear plate No. 2; 127, gear plate No. 3; 128, gear plate No. 4; 2, clamping mechanism; 201, horizontal plate; 202, moving bar; 203, limit block; 204, folding frame; 205, double-headed screw; 206, first gear; 207, telescopic bar; 208, fixed plate; 209, limit claw; 21 0, slide bar; 211, first tooth plate; 212, second gear; 213, vertical rod; 214, first spring; 215, vertical cylinder; 216, first bevel gear; 217, second bevel gear; 218, fixed block; 219, rotating rod; 220, third one-way bearing; 221, third gear; 222, rotating cylinder; 3, conveying device; 4, feeding mechanism; 401, feeding platform; 402, rectangular bar; 403, cross bar; 404, mounting bar; 405, fourth one-way bearing Bearing; 406, rotating bar; 407, guide rod; 408, lifting plate; 409, connecting plate; 410, pushing plate; 5, pushing mechanism; 501, unloading platform; 502, base; 503, electric cylinder; 504, pushing bar; 505, second gear plate; 506, supporting block; 507, transmission rod; 508, fourth gear; 509, third gear plate; 510, rotating rod; 511, fifth gear; 512, fixing rod; 513, rotating block; 514, second spring. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example: Figure 1-12As shown, the present invention provides a refrigerator hinge reinforcing iron stacking mechanism, including a transfer mechanism 1, a clamping mechanism 2 for clamping the reinforcing iron is provided between the two transfer mechanisms 1, and the mechanism is used to clamp the reinforcing iron, drive the reinforcing iron to move, and stack the reinforcing iron, a conveying device 3 for conveying the reinforcing iron is provided between the two transfer mechanisms 1, and the mechanism is used to convey and load the reinforcing iron, a loading mechanism 4 for loading the storage box is provided between the two transfer mechanisms 1, and the mechanism is used to convey and load the storage box, and a pushing mechanism 5 for pushing the storage box is provided on the upper surface of the loading mechanism 4, and the mechanism is used to push the stacked storage box to avoid manual transfer of the full storage box.

[0035] The transfer mechanism 1 includes a mounting plate 101, on which two fixing bars 102 are fixedly mounted on the sides of the two mounting plates 101 that are close to each other, and on which two opposite fixing bars 102 are close to each other, a moving seat 103 is slidably mounted on the sides, and vertical bars 104 are slidably mounted in the two moving seats 103 on the same side, and guide columns 105 are fixedly mounted on the sides of the two vertical bars 104 that are away from each other, and rotating plates 106 are rotatably mounted on the sides of the two mounting plates 101 that are close to each other, and the ends of the two guide columns 105 that are away from each other slide through the two rotating plates 106 respectively, and rotating shafts 107 are fixedly mounted on the sides of the two rotating plates 106 that are away from each other, and the two rotating shafts 107 are rotatably arranged inside the two mounting plates 101, and motors 108 are fixedly mounted on the sides of the two mounting plates 101 that are away from each other, and the centers of the ends of the output shafts of the two motors 108 that are close to each other are fixedly connected to the two rotating shafts 107 respectively.

[0036] By adopting the above technical solution, the motor 108 can drive the vertical bar 104 to move.

[0037] A guide plate 109 is fixedly installed on the sides of the two mounting plates 101 that are close to each other, and the ends of the two guide columns 105 that are away from each other are slidably inserted in the guide plate 109, and a movable plate 110 is slidably installed on the sides of the two mounting plates 101 that are close to each other, and the side of the movable plate 110 close to the conveying device 3 is in active contact with the side of the guide plate 109 that is away from the conveying device 3, and a slider 121 is fixedly installed on the sides of the two movable plates 110 that are away from each other, and the slider 121 is slidably set in the mounting plate 101, and a No. 1 tooth plate 122 is fixedly installed on the side of the slider 121, and a mounting rod 123 is rotatably installed in the two mounting plates 101, and a No. 3 gear 124 is fixedly installed at the center of one end of the mounting rod 123 close to the movable plate 110, and the No. 3 gear 124 is meshed with the No. 1 tooth plate 122, and two connecting strips 111 are fixedly installed on the side of the movable plate 110 close to the conveying device 3, and the two connecting strips 111 are slidably inserted in the guide plate 109.

[0038] By adopting the above technical solution, the installation rod 123 can drive the moving plate 110 to move.

[0039] A mounting frame 112 is fixedly installed on the sides of the two mounting plates 101 away from each other, and a first one-way bearing 113, a connecting rod 116 and a transmission rod 119 are rotatably installed in the mounting frame 112, and the first one-way bearing 113 and the rotating shaft 107 are transmitted through a synchronous wheel and a synchronous belt. Since the first one-way bearing 113 is divided into an inner ring and an outer ring, there is a situation where the inner ring rotates and the outer ring does not rotate, and the inner ring and the outer ring rotate at the same time. When the rotating shaft 107 rotates in the opposite direction, the inner and outer rings of the first one-way bearing 113 rotate at the same time. When the rotating shaft 107 rotates forward, the inner ring of the first one-way bearing 113 rotates and the outer ring does not rotate. A turntable 114 is fixedly installed at the center of one end of the first one-way bearing 113 away from the synchronous wheel, and two limit rods 115 are fixedly installed on the side of the turntable 114 away from the first one-way bearing 113. The connecting rod 116 is away from A groove wheel 117 is fixedly installed at the center of one end of the mounting plate 101, and the groove wheel 117 and the limit rod 115 are movably engaged. A number one gear 118 is fixedly installed at the center of one end of the connecting rod 116 away from the groove wheel 117. A number two gear 120 is fixedly installed on the outer surface of the transmission rod 119, and the number two gear 120 and the transmission rod 119 are movably engaged. The transmission rod 119 and the mounting rod 123 are transmitted through a synchronous wheel and a synchronous belt. A second one-way bearing 125 is rotatably installed at the bottom of the two mounting plates 101. Since the second one-way bearing 125 is divided into an inner ring and an outer ring, there is a situation where the inner ring rotates and the outer ring does not rotate, and the inner ring and the outer ring rotate at the same time. When the inner and outer rings of the second one-way bearing 125 rotate at the same time, the mounting rod 123 can be driven to rotate, and the second one-way bearing 125 and the mounting rod 123 are transmitted through a synchronous wheel and a synchronous belt.

[0040] By adopting the above technical solution, the rotating shaft 107 and the second one-way bearing 125 can drive the installation rod 123 to rotate.

[0041] The clamping mechanism 2 includes a horizontal plate 201, and the two ends of the side of the horizontal plate 201 close to the pushing mechanism 5 are respectively fixedly connected to the two vertical bars 104, a plurality of moving bars 202 are slidably installed on the lower surface of the horizontal plate 201, and a limit block 203 is fixedly installed on the upper surface of the moving bar 202, and the limit block 203 is slidably arranged inside the horizontal plate 201, a folding frame 204 is provided on the upper part of the horizontal plate 201, and the folding frame 204 is fixedly connected to the limit block 203 at the center of the bottom end of the rotating shaft in the middle, and a double-headed screw 205 is rotatably installed on the side of the horizontal plate 201, and the double-headed screw 205 is fixedly installed on the bottom end of the rotating shaft in the middle. The screw 205 is threadedly connected with limit blocks 203 located on both sides, and a first gear 206 is fixedly installed at the center of one end of the double-headed screw 205 away from the horizontal plate 201, and a third gear plate 127 is fixedly installed on the side of the mounting plate 101 located on the left side close to the feeding mechanism 4, and the first gear 206 and the third gear plate 127 are movably engaged, and a telescopic bar 207 is slidably installed in the moving bar 202, and a first spring 214 is fixedly installed on the upper surface of the telescopic bar 207, and one end of the first spring 214 away from the telescopic bar 207 is fixedly connected to the inside of the moving bar 202.

[0042] By adopting the above technical solution, the double-headed screw 205 can drive the telescopic strip 207 to move.

[0043] A fixed plate 208 is fixedly installed on the lower surface of the telescopic bar 207, and two limit claws 209 are slidably installed on the lower surface of the fixed plate 208, and the sides of the two limit claws 209 close to each other are in active contact with the two sides of the reinforcing iron, and a slide bar 210 is fixedly installed on the upper surface of the limit claw 209, and the slide bar 210 is slidably set inside the fixed plate 208, and the sides of the two slide bars 210 close to each other are fixedly installed with a first tooth plate 211, and a vertical rod 213 is rotatably installed in the telescopic bar 207, and the driving rotation of the vertical rod 213 is set inside the fixed plate 208, and the vertical rod A second gear 212 is fixedly installed at the center of the bottom end of 213, and the second gear 212 is meshed with the two first tooth plates 211. A vertical cylinder 215 is slidably sleeved on the outer surface of the vertical rod 213, and the top end of the vertical cylinder 215 is rotatably set inside the moving bar 202. A first bevel gear 216 is fixedly installed at the center of the top end of the vertical cylinder 215, and a rotating cylinder 222 is rotatably installed in the moving bar 202. A second bevel gear 217 is fixedly installed at the center of one end of the rotating cylinder 222 close to the first bevel gear 216, and the first bevel gear 216 and the second bevel gear 217 are meshed.

[0044] By adopting the above technical solution, the rotating drum 222 can drive the limiting claw 209 to move.

[0045] Two fixed blocks 218 are fixedly installed on the lower surface of the cross plate 201, and a rotating rod 219 is rotatably installed in the two fixed blocks 218, and the rotating rod 219 slides through the rotating drum 222 and the movable bar 202, and a third one-way bearing 220 is fixedly installed at the center of both ends of the rotating rod 219, and a third gear 221 is fixedly installed at the center of one end of the two third one-way bearings 220 that are away from each other. A second tooth plate 126 is fixedly installed on the side of the mounting plate 101 on the left side close to the feeding mechanism 4, and two fourth tooth plates 128 are fixedly installed on the side of the mounting plate 101 on the right side close to the feeding mechanism 4, and the third gear 221 is movably engaged with the second tooth plate 126 and the fourth tooth plate 128.

[0046] By adopting the above technical solution, the third one-way bearing 220 can drive the rotating drum 222 to rotate.

[0047] The feeding mechanism 4 includes a feeding platform 401, and the feeding platform 401 is located between the two mounting plates 101, a connecting plate 409 is slidably installed in the feeding platform 401, a push plate 410 is fixedly installed on the upper surface of the connecting plate 409, and the upper surface of the push plate 410 is in active contact with the lower surface of the storage box, a lifting plate 408 is fixedly installed on the lower surface of the connecting plate 409, two rectangular bars 402 are fixedly installed on one side of the lower surface of the feeding platform 401, a cross bar 403 is rotatably installed in the two rectangular bars 402, a mounting bar 404 is fixedly installed on one side of the feeding platform 401 close to the rectangular bar 402, and a fourth unidirectional shaft is rotatably installed in the mounting bar 404 Bearing 405, since the fourth one-way bearing 405 is divided into an inner ring and an outer ring, there is a situation where the inner ring rotates and the outer ring does not rotate, or the inner ring and the outer ring rotate at the same time. When the inner rings of the fourth one-way bearing 405 rotate at the same time, the cross bar 403 can be driven to rotate, and the fourth one-way bearing 405 is fixedly connected to the cross bar 403 at the center of one end close to the rectangular bar 402, and a rotating bar 406 is fixedly installed at the center of one end of the fourth one-way bearing 405 away from the cross bar 403, and a guide rod 407 is fixedly installed on the side of the rotating bar 406 away from the fourth one-way bearing 405, and the end of the guide rod 407 away from the rotating bar 406 is slidably inserted into the lifting plate 408.

[0048] By adopting the above technical solution, the cross bar 403 can drive the storage box to move.

[0049] The pushing mechanism 5 includes a discharge platform 501, and the lower surface of the discharge platform 501 is fixedly connected to the loading platform 401, and a base 502 is fixedly installed on the upper surface of the discharge platform 501 close to the conveying device 3, and an electric cylinder 503 is fixedly installed on the upper surface of the base 502, and a push bar 504 is fixedly installed at the center of the end of the output shaft of the electric cylinder 503 away from the conveying device 3, and the side of the push bar 504 away from the electric cylinder 503 is in active contact with the storage box, and the side of the push bar 504 close to the electric cylinder 503 is fixedly installed with a second tooth plate 505, and the discharge platform 501 Two support blocks 506 are fixedly installed on the upper surface, and a transmission rod 507 is rotatably installed in the two support blocks 506, and the transmission rod 507 and the cross bar 403 are driven by a synchronous wheel and a synchronous belt. A fourth gear 508 is fixedly installed at the center of the end of the transmission rod 507 away from the synchronous wheel, and the fourth gear 508 is movably engaged with the second tooth plate 505. When the second tooth plate 505 moves toward the direction close to the conveying device 3 and engages with the fourth gear 508, the inner and outer rings of the fourth one-way bearing 405 can be driven to rotate simultaneously through the cross bar 403.

[0050] By adopting the above technical solution, the transmission rod 507 can drive the cross bar 403 to rotate.

[0051] A third tooth plate 509 is fixedly installed on the side of the push bar 504 close to the electric cylinder 503, and a rotating rod 510 is rotatably installed in the unloading platform 501, and the centers of the two ends of the rotating rod 510 are respectively connected to the two second one-way bearings 125. When the third tooth plate 509 moves in the direction close to the conveying device 3, the rotating rod 510 can drive the inner and outer rings of the second one-way bearings 125 to rotate simultaneously, and a fifth gear 511 is fixedly installed on the outer surface of the rotating rod 510, and the fifth gear 511 and the third tooth plate 509 are movably engaged. Two fixed rods 512 are rotatably installed in the unloading platform 501, and four rotating blocks 513 are fixedly installed on the outer surface of the fixed rod 512, and the upper surface of the rotating block 513 is in movably contact with the lower surface of the storage box, and second springs 514 are fixed on the outer surfaces of the two ends of the fixed rod 512, and the end of the second spring 514 away from the fixed rod 512 is fixedly connected to the inside of the unloading platform 501.

[0052] By adopting the above technical solution, the rotating rod 510 can drive the second one-way bearing 125 to rotate.

[0053] Working principle: First, turn on the motor 108 to drive the rotating shaft 107 to rotate, and the rotating plate 106 is driven to rotate through the rotation of the rotating shaft 107, and the guide column 105 is driven to make a circular motion through the rotation of the rotating plate 106. At this time, the semi-circular motion can be decomposed into lateral movement and longitudinal movement. At this time, the lateral movement and longitudinal movement of the guide column 105 drive the vertical bar 104 to move. At this time, since the ends of the guide columns 105 that are away from each other slide inside the guide plate 109, they move along the limiting groove inside the guide plate 109. At this time, the movement of the vertical bar 104 drives the horizontal plate 201 to move;

[0054] Secondly, the first vertical movement of the cross plate 201 drives the double-headed screw 205 and the third one-way bearing 220 to move upward, and the movement of the double-headed screw 205 and the third one-way bearing 220 drives the first gear 206 and the third gear 221 to move respectively. At this time, the rotation of the third gear 221 located on the left side drives the third one-way bearing 220 located on the left side to rotate. At this time, the inner and outer rings of the third one-way bearing 220 rotate simultaneously and drive the rotating rod 219 to rotate. The rotation of the rotating rod 219 drives the rotating drum 222 to rotate. The rotation of the rotating drum 222 drives the second bevel gear 217 to rotate. The rotation of the second bevel gear 217 drives the first bevel gear 216 to rotate. The rotation of the first bevel gear 216 drives the vertical cylinder 215 to rotate. The rotation of the vertical cylinder 215 drives the vertical rod 213 to rotate. The second gear 212 is rotated by the rotation of the vertical rod 213. The first toothed plate 211 moves by the rotation of the second gear 212. The movement of the toothed plate 211 drives the slide bar 210 to move, and the movement of the slide bar 210 drives the limit claw 209 to move, so that the sides of the two limit claws 209 that are close to each other contact with the two sides of the reinforcing iron to clamp the reinforcing iron. At this time, the movement of the cross plate 201 drives the reinforcing iron to move, and when the cross plate 201 moves horizontally, the horizontal movement of the double-headed screw 205 drives the first gear 206 to move, and at this time, the meshing of the first gear 206 and the third toothed plate 127 drives the first gear 206 to rotate, and the rotation of the first gear 206 drives the double-headed screw 205 to rotate, and the rotation of the double-headed screw 205 drives the limit blocks 203 on both sides to move, and the movement of the limit blocks 203 on both sides drives the folding frame 204 to deform, thereby driving the limit blocks 203 to move equidistantly, and the movement of the limit blocks 203 drives the moving bar 202 to move, and the movement of the moving bar 202 drives the telescopic bar 207 to move, so that the reinforcing irons are close to each other;

[0055] Then, when the horizontal plate 201 moves vertically for the second time, the reinforcing iron is placed inside the storage box. At this time, the third gear 221 on the right side is meshed with the fourth gear plate 128, driving the third gear 221 on the right side to rotate. The rotation of the third gear 221 on the right side drives the third one-way bearing 220 on the right side to rotate. At this time, the inner and outer rings of the third one-way bearing 220 on the right side rotate simultaneously to drive the rotating rod 219 to rotate, thereby driving the rotating drum 222 to rotate. The rotating drum 222 drives the limiting claws 209 to move away from each other, so that the sides of the limiting claws 209 that are close to each other are separated from the reinforcing iron, so that it is placed inside the storage box. After the placement is completed, the motor 108 drives the rotating shaft 107 to reverse, so that the device is reset. At this time, the first one-way bearing 113 is driven to rotate by the rotation of the rotating shaft 107. The rotating disk 114 is rotated while the rotating disk 114 rotates, and the limiting rod 115 is driven to make a circular motion through the rotation of the rotating disk 114. At this time, when the limiting rod 115 and the groove wheel 117 are meshed, the groove wheel 117 is driven to rotate, and the connecting rod 116 is rotated through the rotation of the groove wheel 117. The first gear 118 is driven to rotate through the rotation of the connecting rod 116. When the first gear 118 and the second gear 120 are meshed, the second gear 120 is driven to rotate, and the installation rod 123 is driven to rotate through the rotation of the second gear 120. The third gear 124 is driven to rotate through the rotation of the installation rod 123, and the first tooth plate 122 is driven to move through the movement of the first tooth plate 122. The slider 121 is driven to move, and the moving plate 110 is driven to move through the movement of the slider 121, thereby changing the movement stroke of the device, so as to place the second row of reinforcing irons;

[0056] Finally, when the storage box is full, the push bar 504 is driven to move by the electric cylinder 503, so that the push bar 504 and the storage box are in contact, and the storage box is pushed to move. At this time, the movement of the push bar 504 drives the third tooth plate 509 to move, and when the third tooth plate 509 and the fifth gear 511 are meshed, the fifth gear 511 is driven to move, and the movement of the fifth gear 511 drives the rotating rod 510 to rotate, and the rotation of the rotating rod 510 drives the inner ring of the second one-way bearing 125 to rotate at the same time, and the inner and outer rings of the second one-way bearing 125 are rotated at the same time, and the mounting rod 123 can also be driven to rotate, and the rotating plate 110 is driven by the rotation of the mounting rod 123 to reset the moving plate 110. When the pushing is completed, the push bar 504 is reset by the electric cylinder 503, and at this time, the second tooth plate 505 is driven to move by the movement of the push bar 504, and when the second tooth plate 505 and the fourth gear 508 are meshed, the fourth gear 508 is driven to rotate. The transmission rod 507 is driven to rotate by the rotation of the fourth gear 508, and the cross bar 403 is driven to rotate by the rotation of the transmission rod 507. The inner and outer rings of the fourth one-way bearing 405 are driven to rotate simultaneously by the rotation of the cross bar 403. The inner and outer rings of the fourth one-way bearing 405 are driven to rotate simultaneously, and the rotating bar 406 is driven to rotate by the rotation of the inner and outer rings of the fourth one-way bearing 405. The guide rod 407 performs a circular motion through the rotation of the rotating bar 406. At this time, the circular motion can be decomposed into lateral movement and vertical movement. When the guide rod 407 moves laterally, the guide rod 407 is slidably set inside the lifting plate 408. When the guide rod 407 moves vertically, the guide rod 407 drives the lifting plate 408 to move, and the movement of the lifting plate 408 drives the connecting plate 409 to move, and the movement of the connecting plate 409 drives the push plate 410 to move, and the storage box is driven to move by the movement of the push plate 410, so that the storage box is placed on the rotating block 513 for palletizing.

[0057] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A refrigerator hinge reinforced iron stacking mechanism, comprising a transfer mechanism (1), characterized in that: A clamping mechanism (2) for clamping the reinforcing iron is provided between the two transfer mechanisms (1), a conveying device (3) for conveying the reinforcing iron is provided between the two transfer mechanisms (1), a loading mechanism (4) for loading the storage box is provided between the two transfer mechanisms (1), and a pushing mechanism (5) for pushing the storage box is provided on the upper surface of the loading mechanism (4).

2. A refrigerator hinge reinforced iron stacking mechanism as claimed in claim 1, characterized in that: The transfer mechanism (1) comprises a mounting plate (101), two fixing bars (102) are fixedly mounted on the sides of the two mounting plates (101) close to each other, two opposite fixing bars (102) close to each other are slidably mounted with a moving seat (103), vertical bars (104) are slidably mounted in the two moving seats (103) on the same side, guide columns (105) are fixedly mounted on the sides of the two vertical bars (104) away from each other, and a rotating guide column (105) is rotatably mounted on the sides of the two mounting plates (101) close to each other. The two guide columns (105) are provided with two rotating plates (106), and the ends of the two guide columns (105) that are away from each other slide through the two rotating plates (106), the sides of the two rotating plates (106) that are away from each other are fixedly installed with rotating shafts (107), and the two rotating shafts (107) are rotatably arranged inside the two mounting plates (101), the sides of the two mounting plates (101) that are away from each other are fixedly installed with motors (108), and the centers of the ends of the output shafts of the two motors (108) that are close to each other are fixedly connected to the two rotating shafts (107).

3. A refrigerator hinge reinforced iron stacking mechanism as claimed in claim 2, characterized in that: The sides of the two mounting plates (101) close to each other are fixedly mounted with guide plates (109), and the ends of the two guide columns (105) away from each other are slidably inserted in the guide plates (109), the sides of the two mounting plates (101) close to each other are slidably mounted with movable plates (110), and the side of the movable plate (110) close to the conveying device (3) is in active contact with the side of the guide plate (109) away from the conveying device (3), and the sides of the two movable plates (110) away from each other are fixedly mounted with sliders (121), and the sliders (121) are slidably arranged on the sides of the two mounting plates (101) close to each other. Inside the mounting plate (101), a first tooth plate (122) is fixedly installed on the side of the slider (121), and mounting rods (123) are rotatably installed inside the two mounting plates (101), and a third gear (124) is fixedly installed at the center of one end of the mounting rod (123) close to the movable plate (110), and the third gear (124) and the first tooth plate (122) are meshed, and two connecting strips (111) are fixedly installed on the side of the movable plate (110) close to the conveying device (3), and the two connecting strips (111) are slidably inserted inside the guide plate (109).

4. A refrigerator hinge reinforced iron stacking mechanism as claimed in claim 2, characterized in that: A mounting frame (112) is fixedly installed on the sides of the two mounting plates (101) that are away from each other, a first one-way bearing (113), a connecting rod (116) and a transmission rod (119) are rotatably installed in the mounting frame (112), and transmission is performed between the first one-way bearing (113) and the rotating shaft (107) via a synchronous wheel and a synchronous belt, a rotating disk (114) is fixedly installed at the center of one end of the first one-way bearing (113) away from the synchronous wheel, two limiting rods (115) are fixedly installed on the side of the rotating disk (114) away from the first one-way bearing (113), and a groove (116) is fixedly installed at the center of one end of the connecting rod (116) away from the mounting plate (101). The connecting rod (116) is provided with a first gear (118) fixedly mounted at the center of one end of the connecting rod (116) away from the groove wheel (117), and the second gear (120) is movably engaged with the transmission rod (119), the transmission rod (119) and the mounting rod (123) are driven by a synchronous wheel and a synchronous belt, and the inner bottom of the two mounting plates (101) are both rotatably mounted with a second one-way bearing (125), and the second one-way bearing (125) and the mounting rod (123) are driven by a synchronous wheel and a synchronous belt.

5. A refrigerator hinge reinforced iron stacking mechanism as claimed in claim 2, characterized in that: The clamping mechanism (2) comprises a horizontal plate (201), and the two ends of the side surface of the horizontal plate (201) close to the pushing mechanism (5) are respectively fixedly connected to two vertical bars (104), a plurality of moving bars (202) are slidably mounted on the lower surface of the horizontal plate (201), a limit block (203) is fixedly mounted on the upper surface of the moving bar (202), and the limit block (203) is slidably arranged inside the horizontal plate (201), a folding frame (204) is provided at the upper part of the horizontal plate (201), and the folding frame (204) is fixedly connected to the limit block (203) at the center of the bottom end of the rotating shaft in the middle, a double-headed screw (205) is rotatably mounted on the side surface of the horizontal plate (201), and the double-headed screw (205) is rotatably mounted on the side surface of the horizontal plate (201), and the double-headed screw (205) is rotatably mounted on the side surface of the horizontal plate (201). The head screw (205) is threadedly connected with limit blocks (203) located on both sides, and a first gear (206) is fixedly installed at the center of one end of the double-headed screw (205) away from the cross plate (201). A third gear plate (127) is fixedly installed on the side of the mounting plate (101) located on the left side close to the feeding mechanism (4), and the first gear (206) and the third gear plate (127) are movably engaged. A telescopic bar (207) is slidably installed in the moving bar (202), and a first spring (214) is fixedly installed on the upper surface of the telescopic bar (207), and one end of the first spring (214) away from the telescopic bar (207) is fixedly connected to the inside of the moving bar (202).

6. A refrigerator hinge reinforced iron stacking mechanism as claimed in claim 5, characterized in that: A fixed plate (208) is fixedly installed on the lower surface of the telescopic strip (207), and two limiting claws (209) are slidably installed on the lower surface of the fixing plate (208), and the sides of the two limiting claws (209) close to each other are in active contact with the two sides of the reinforcing iron, and a sliding bar (210) is fixedly installed on the upper surface of the limiting claw (209), and the sliding bar (210) is slidably set inside the fixing plate (208), and the sides of the two sliding bars (210) close to each other are fixedly installed with a first tooth plate (211), and a vertical rod (213) is rotatably installed in the telescopic strip (207), and the driving rotation of the vertical rod (213) is set inside the fixing plate (208), and the vertical rod A second gear (212) is fixedly installed at the center of the bottom end of (213), and the second gear (212) is meshed with the two first tooth plates (211). A vertical cylinder (215) is slidably sleeved on the outer surface of the vertical rod (213), and the top end of the vertical cylinder (215) is rotatably arranged inside the moving bar (202). A first bevel gear (216) is fixedly installed at the center of the top end of the vertical cylinder (215), and a rotating cylinder (222) is rotatably installed inside the moving bar (202). A second bevel gear (217) is fixedly installed at the center of one end of the rotating cylinder (222) close to the first bevel gear (216), and the first bevel gear (216) and the second bevel gear (217) are meshed.

7. A refrigerator hinge reinforced iron stacking mechanism as claimed in claim 5, characterized in that: Two fixed blocks (218) are fixedly installed on the lower surface of the transverse plate (201), and a rotating rod (219) is rotatably installed in the two fixed blocks (218), and the rotating rod (219) slides through the rotating drum (222) and the moving bar (202), and a third one-way bearing (220) is fixedly installed at the center of both ends of the rotating rod (219), and a third gear (221) is fixedly installed at the center of one end of the two third one-way bearings (220) that is away from each other. A second tooth plate (126) is fixedly installed on the side of the mounting plate (101) located on the left side close to the feeding mechanism (4), and two fourth tooth plates (128) are fixedly installed on the side of the mounting plate (101) located on the right side close to the feeding mechanism (4), and the third gear (220) is movably engaged with the second tooth plate (126) and the fourth tooth plate (128).

8. The refrigerator hinge reinforced iron stacking mechanism according to claim 1, characterized in that: The loading mechanism (4) comprises a loading platform (401), and the loading platform (401) is located between two mounting plates (101), a connecting plate (409) is slidably mounted inside the loading platform (401), a push plate (410) is fixedly mounted on the upper surface of the connecting plate (409), and the upper surface of the push plate (410) is in active contact with the lower surface of the storage box, a lifting plate (408) is fixedly mounted on the lower surface of the connecting plate (409), two rectangular bars (402) are fixedly mounted on one side of the lower surface of the loading platform (401), a cross bar (403) is rotatably mounted inside the two rectangular bars (402), and the loading platform (401) A mounting strip (404) is fixedly installed on one side close to the rectangular strip (402), a fourth one-way bearing (405) is rotatably installed in the mounting strip (404), and the fourth one-way bearing (405) is fixedly connected to the cross bar (403) at the center of one end close to the rectangular strip (402), a rotating strip (406) is fixedly installed at the center of one end of the fourth one-way bearing (405) away from the cross bar (403), a guide rod (407) is fixedly installed on the side of the rotating strip (406) away from the fourth one-way bearing (405), and one end of the guide rod (407) away from the rotating strip (406) is slidably inserted into the lifting plate (408).

9. A refrigerator hinge reinforced iron stacking mechanism as claimed in claim 1, characterized in that: The pushing mechanism (5) comprises a discharge platform (501), and the lower surface of the discharge platform (501) is fixedly connected to the loading platform (401), and a base (502) is fixedly installed on the upper surface of the discharge platform (501) close to the conveying device (3), and an electric cylinder (503) is fixedly installed on the upper surface of the base (502), and a push bar (504) is fixedly installed at the center of one end of the output shaft of the electric cylinder (503) away from the conveying device (3), and the push bar (504) is in active contact with the storage box on the side away from the electric cylinder (503), so that A second tooth plate (505) is fixedly installed on the side of the push bar (504) close to the electric cylinder (503), and two support blocks (506) are fixedly installed on the upper surface of the unloading platform (501). A transmission rod (507) is rotatably installed in the two support blocks (506), and the transmission rod (507) and the cross bar (403) are driven by a synchronous wheel and a synchronous belt. A fourth gear (508) is fixedly installed at the center of one end of the transmission rod (507) away from the synchronous wheel, and the fourth gear (508) and the second tooth plate (505) are movably engaged.

10. A refrigerator hinge reinforced iron stacking mechanism as claimed in claim 9, characterized in that: A third tooth plate (509) is fixedly installed on the side of the push bar (504) close to the electric cylinder (503), a rotating rod (510) is rotatably installed in the unloading platform (501), and the centers of both ends of the rotating rod (510) are respectively connected to two second one-way bearings (125), a fifth gear (511) is fixedly installed on the outer surface of the rotating rod (510), and the fifth gear (511) and the third tooth plate (509) are movably engaged, two fixed rods (512) are rotatably installed in the unloading platform (501), four rotating blocks (513) are fixedly installed on the outer surface of the fixed rod (512), and the upper surface of the rotating block (513) is in movably contact with the lower surface of the storage box, and second springs (514) are fixed on the outer surfaces of both ends of the fixed rod (512), and one end of the second spring (514) away from the fixed rod (512) is fixedly connected to the inside of the unloading platform (501).

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