Automatic loading and placing machine for roll coating fins of cooler

Abstract

The invention relates to a cooler roll coating fin automatic loading and placing machine, and relates to the related field of unloading, the cooler roll coating fin automatic loading and placing machine comprises a box body, a feeding mechanism is installed in the box body, a conveying mechanism is installed on one side of the box body, and a box door and a mounting frame for feeding the feeding mechanism are arranged on the side, away from the conveying mechanism, of the box body; the mounting frame is fixed in the box body, a transfer mechanism is mounted on the mounting frame, and the transfer mechanism is used for transferring fins from the feeding mechanism to the conveying mechanism. A mechanical structure transmission mode is adopted, so that the transfer action is realized through cooperative work of a plurality of assemblies; compared with multiple air cylinders or / and multiple motors, the production cost is relatively low, due to the fact that a mechanical structure is adopted, the movement track is specified, debugging is simpler, and in the aspect of maintenance, compared with the air cylinders and the motors, in the daily maintenance process, a certain part can be directly replaced when being abraded or damaged.

Description

Technical Field

[0001] The invention relates to the field of unloading, in particular to an automatic loading and placing machine for roll-coated fins of a cooler. Background Art

[0002] Fins are usually added to the surface of a heat exchange device where heat transfer is required by adding a metal sheet with strong thermal conductivity to increase the heat transfer surface area of ​​the heat exchange device.

[0003] In the process of fin processing, a transfer device is usually used to transfer the fin from one device to another. The prior art generally uses a robotic arm to complete the process, such as a disclosed material handling robotic arm, announcement number: CN102583043B. The application uses a material handling robotic arm to realize the handling of the workpiece to be processed through a conveying mechanism, a grabbing component, a positioning device and a supporting truss. In fact, it is realized based on multiple cylinders. The collaborative working mode of multiple cylinders and multiple motors is very common in reality. The problems it has are: Since multiple motors and / or multiple cylinders need to work together, two or more motors and / or cylinders are needed, and the production cost is relatively high; Since multiple cylinders and / or multiple motors need to work together, the control and debugging of the motors / cylinders is very complicated. The cost of debugging is usually not lower than the purchase of motor cylinders, and a higher-specification control unit is required. The difficulty and cost of daily maintenance of multiple cylinders and motors are also relatively high. Summary of the invention

[0004] The object of the present invention is to provide an automatic loading and placing machine for roll-coated fins of a cooler to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: An automatic loading and placing machine for roll-coated fins of a cooler, comprising: A box body, wherein a loading mechanism is installed in the box body, a conveying mechanism is installed on one side of the box body, and a box door for loading materials to the loading mechanism is provided on the side of the box body away from the conveying mechanism; A mounting frame is fixed in the box body, and a transfer mechanism is installed on the mounting frame. The transfer mechanism is used to transfer the fins from the loading mechanism to the conveying mechanism.

[0006] As a further solution of the present invention: the transfer mechanism includes a mounting plate, the mounting plate is fixed to the side end of the mounting frame, and two symmetrically arranged slide rails are fixed to the mounting plate; An L-shaped plate is arranged on the side of the slide rail away from the mounting plate, and two sliders are fixed on the side of the L-shaped plate facing the mounting plate. The L-shaped plate is vertically slidably matched with the slide rail through the sliders, and the L-shaped plate is connected to the lifting assembly installed on the mounting plate; A feeding plate No. 1 is slidably mounted on the L-shaped plate in the length direction, and the feeding plate No. 1 is connected to a translation assembly mounted on the bottom of the L-shaped plate, and both the translation assembly and the lifting assembly are connected to a driving assembly mounted on the mounting plate; A No. 2 feeding plate is slidably mounted on the No. 1 feeding plate along the length direction, the No. 2 feeding plate is connected to a secondary translation component mounted on the No. 1 feeding plate, and an adsorption component is mounted on the side of the No. 2 feeding plate away from the mounting plate.

[0007] As a further solution of the present invention: the translation component package is rotatably installed on the bottom of the L-shaped plate. A gear is coaxially fixed to the end of the No. 2 transmission component. The gear is meshed with a No. 2 rack fixed on the bottom of the No. 1 feeding plate. The No. 2 transmission component is connected to the driving component.

[0008] As a further solution of the present invention: the secondary translation assembly includes two conveying rollers rotatably mounted on the side of the No. 1 feeding plate away from the adsorption assembly, the two conveying rollers are connected by a conveyor belt, a connecting piece is fixed on the conveyor belt, and the connecting piece passes through a strip groove opened on the No. 1 feeding plate and is fixed to the No. 2 feeding plate; A gear No. 1 is also rotatably mounted on the No. 1 feeding plate, and the gear No. 1 is connected to one of the conveying rollers via a synchronous belt, and a rack No. 1 matching with the gear No. 1 is provided on the L-shaped plate.

[0009] As a further solution of the present invention: the lifting assembly includes a No. 2 screw rod rotatably mounted on one side of the mounting plate, the No. 2 screw rod is sleeved with a No. 2 threaded sleeve threadedly matched therewith, and the No. 2 threaded sleeve is fixed to the L-shaped plate; A transmission cylinder is also rotatably mounted on one side of the mounting plate, a second transmission rod is slidably mounted in the transmission cylinder, and the transmission cylinder is connected to the second screw rod through the transmission cylinder; Among them, at least two transmission bars are symmetrically fixed on the No. 2 transmission rod, and the transmission bars are slidingly matched with the transmission grooves opened in the transmission cylinder; through the sliding match between the transmission grooves and the transmission bars, the No. 2 transmission rod can slide axially along the transmission cylinder without affecting the synchronous rotation between the two; the No. 2 transmission rod is connected to the drive assembly.

[0010] As a further solution of the present invention: the driving assembly includes two No. 2 guide rods fixed to the side of the mounting plate away from the slide rail, a slide plate is slidably mounted on the two No. 2 guide rods, and a motor is fixed on the slide plate; A through slot is provided on the mounting plate, a first transmission member is arranged in the through slot, and the first transmission member is coaxially fixed with the output shaft of the motor; A follower plate is fixed at the bottom of the L-shaped plate, the second transmission rod is rotatably connected to the follower plate, and the second transmission rod is connected to the first transmission member through a second bevel gear set; The No. 1 transmission member has a first plum blossom groove at one end facing the No. 2 transmission member, and the No. 2 transmission member has a second plum blossom groove at one end facing the No. 1 transmission member. A plum blossom rod that cooperates with the No. 2 plum blossom groove and the No. 1 plum blossom groove is arranged between the No. 1 transmission member and the No. 2 transmission member, and a push plate is rotatably mounted on the plum blossom rod, and the push plate is slidably matched with the follower plate, and a No. 2 cylinder is fixed to the bottom of the follower plate, and the movable rod of the No. 2 cylinder is fixed to the push plate.

[0011] As a further solution of the present invention: two No. 2 synchronous members are fixed on the No. 2 transmission member, and the No. 2 synchronous members cooperate with the No. 1 synchronous member fixed on the plum blossom rod.

[0012] As a further solution of the present invention: the adsorption assembly includes a mounting seat, the mounting seat is fixed to the No. 2 feeding plate through a connecting arm, a connecting plate is vertically and slidably installed on the bottom of the mounting seat through a No. 1 guide rod, an adsorption component is fixed on one side of the connecting plate, a No. 1 cylinder is fixed on the mounting seat, and the movable shaft of the No. 1 cylinder is fixed to the connecting plate.

[0013] As a further solution of the present invention: the adsorption assembly includes a mounting seat, the mounting seat is fixed to the second feeding plate through a connecting arm, a connecting plate is vertically and slidably mounted on the bottom of the mounting seat through a first guide rod, and an adsorption member is fixed on one side of the connecting plate; A threaded sleeve is rotatably mounted on the mounting seat, a No. 1 screw rod threadably matched with the threaded sleeve is mounted in the threaded sleeve, the No. 1 screw rod is fixed to the connecting plate, a No. 1 transmission rod is rotatably mounted on the No. 2 feeding plate, the No. 1 transmission rod is connected to the threaded sleeve via a No. 1 bevel gear set, a No. 2 gear is coaxially fixed to one end of the No. 1 transmission rod away from the threaded sleeve, and the No. 2 gear is meshed with a No. 3 rack fixed on the No. 1 feeding plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects: in terms of transportation, the present invention drives the adsorption component to move up and down / left and right through the lifting and translation components, and the upper component and the translation component are driven by the driving component, and after the driving component drives the lifting component to rise a certain distance, it synchronously drives the lifting component and the translation component to work at the same time, so as to drive the adsorption component to move from one point to another; Secondly, the present invention adopts a mechanical structure transmission method to realize the transfer action through the coordinated work of multiple components. Compared with multiple cylinders and / or multiple motors, the production cost is relatively low, and due to the use of a mechanical structure, the trajectory of its movement is specified, so it is easier to debug; In terms of maintenance, compared with cylinders and motors, in daily maintenance, a component of the present invention can be directly replaced if it is worn or damaged, while it is relatively complicated to troubleshoot problems with motors and cylinders, and re-debugging is required after replacing a motor or cylinder, so the cost-effectiveness is relatively low. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the automatic loading and placing machine for roll-coated fins for coolers.

[0016] Figure 2 for Figure 1 Schematic diagram of the structure in another direction.

[0017] Figure 3 This is a schematic diagram of the structure of the transfer mechanism in the automatic loading and placing machine for roll-coated fins for coolers.

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0019] Figure 5 for Figure 3 Structural breakdown diagram.

[0020] Figure 6 for Figure 5 Enlarged view of point B in the middle.

[0021] Figure 7 for Figure 5 Schematic diagram of the structure in another direction.

[0022] Figure 8 for Figure 7 Enlarged view of point C in the middle.

[0023] Fig. 9 for Figure 5 Schematic diagram of the structure from another angle.

[0024] Fig.10 This is a schematic diagram of the structure of the drive components in the automatic loading and placing machine for roll-coated fins for coolers.

[0025] Fig.11 for Fig.10 Enlarged view of point D in the middle.

[0026] Fig.12 This is a schematic diagram of the structure of the adsorption component and the secondary translation component in the automatic loading and placing machine for roll-coated fins of coolers.

[0027] Fig.13 for Fig.12 Schematic diagram of the structure in another direction.

[0028] Fig.14 The present invention is a schematic structural diagram of another embodiment of an adsorption component in an automatic loading and placing machine for roll-coated fins of a cooler.

[0029] Fig.15 for Fig.14 A schematic diagram of the structure in another direction.

[0030] Fig.16 This is the motion trajectory diagram of the fin.

[0031] In the figure: 1, box; 101, feeding mechanism; 102, conveying mechanism; 103, mounting frame; 2, protective box; 201, mounting plate; 202, slide rail; 203, slider; 3, L-shaped plate; 301, rack No. 1; 302, gear; 303, rack No. 2; 4, feeding plate No. 1; 5, feeding plate No. 2; 501, conveying roller; 502, conveying belt; 503, gear No. 1; 504, connecting piece; 6, mounting seat; 601, guide rod No. 1; 602, cylinder No. 1; 603, connecting plate; 604, adsorption piece; 605, screw rod No. 1; 606, threaded sleeve; 607, bevel gear set No. 1; 608, screw rod No. 1; 609, screw sleeve; 610, screw rod No. 1; 611, screw rod No. 1; 612, screw sleeve; 613, screw rod No. 1; 614, screw sleeve; 615, screw rod No. 1; 616, screw sleeve; 617, screw rod No. 1; 618, screw rod No. 1; 619, screw rod No. 1; 620, screw sleeve No. 1; 621, screw rod No. 1; 622, screw sleeve No. 1; 623, screw rod No. 1; 624, screw sleeve No. 1; 625, screw rod No. 1; 626, screw sleeve No. 1; 627, screw rod No. 1; 628, screw rod No. 1; 629, screw rod No. 1; 630, screw rod No. 1; 631, screw rod No. 1; 08, transmission rod No. 1; 609, gear No. 2; 6010, rack No. 3; 6011, connecting arm; 7, lead screw No. 2; 701, threaded sleeve No. 2; 702, transmission chain; 703, transmission cylinder; 704, transmission rod No. 2; 8, transmission part No. 1; 801, bevel gear set No. 2; 802, plum blossom rod; 803, follower plate; 804, push plate; 805, synchronizer No. 1; 806, plum blossom slot No. 1; 807, transmission part No. 2; 808, synchronizer No. 2; 809, plum blossom slot No. 2; 8010, cylinder No. 2; 9, motor; 901, guide rod No. 2; 902, slide plate; 903, through slot. DETAILED DESCRIPTION

[0032] 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.

[0033] In addition, when an element in the present invention is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only embodiment.

[0034] For example, see Figures 1 to 16 , an automatic loading and placing machine for roll-coated fins of a cooler, comprising a box body 1, a loading mechanism 101 is installed in the box body 1, a conveying mechanism 102 is installed on one side of the box body 1, and a box door for loading materials to the loading mechanism 101 is arranged on the side of the box body 1 away from the conveying mechanism 102; A mounting frame 103 is fixed in the box body 1 , and a transfer mechanism is installed on the mounting frame 103 . The transfer mechanism is used to transfer the fins from the loading mechanism 101 to the conveying mechanism 102 .

[0035] In the embodiment of the present invention, when the device is working, the door of the box body 1 is opened, and the material is fed to the feeding mechanism 101 through one side of the door. The feeding mechanism 101 drives the fins to rotate at equal angles to supply the fins to the specified position, and then the fins on the feeding mechanism 101 are transferred to the conveying mechanism 102 through the transfer mechanism. Among them, a crossbeam is installed between the feeding mechanism 101 and the conveying mechanism 102, and electronic devices are installed on the crossbeam; The protection box 2 is also fixedly mounted on the mounting frame 103 .

[0036] The transfer mechanism includes a mounting plate 201, the mounting plate 201 is fixed to the side end of the mounting frame 103, and two symmetrically arranged slide rails 202 are fixed to the mounting plate 201; An L-shaped plate 3 is arranged on the side of the slide rail 202 away from the mounting plate 201, and two sliders 203 are fixed on the side of the L-shaped plate 3 facing the mounting plate 201. The L-shaped plate 3 is vertically slidably matched with the slide rail 202 through the sliders 203, and the L-shaped plate 3 is connected to the lifting assembly installed on the mounting plate 201; A feed plate 4 is slidably mounted on the L-shaped plate 3 along the length direction, and the feed plate 4 is connected to a translation assembly mounted on the bottom of the L-shaped plate 3, and both the translation assembly and the lifting assembly are connected to a driving assembly mounted on the mounting plate 201; A second feed plate 5 is slidably mounted on the first feed plate 4 along the length direction. The second feed plate 5 is connected to a secondary translation component mounted on the first feed plate 4. An adsorption component is mounted on the side of the second feed plate 5 away from the mounting plate 201.

[0037] In the embodiment of the present invention, the driving assembly drives the translation assembly and the lifting assembly to work in coordination and asynchronously, the lifting assembly drives the L-shaped plate 3 to rise / fall, and the translation assembly drives the No. 1 feeding plate 4 on the L-shaped plate 3 to move horizontally, thereby enabling the No. 2 feeding plate 5 and the No. 1 feeding plate 4 and the adsorption assembly to move up and down / left and right; Among them, the secondary translation component can make the movement stroke of the No. 1 feed plate 4 and the No. 2 feed plate 5 longer under the same stroke. During transportation, after the fins are adsorbed by the adsorption component, the adsorption component first rises, and after rising to the end of the stroke, it moves horizontally in the direction of the conveying mechanism 102. After the adsorption component moves horizontally to the end of the stroke, the fins are driven to descend and then disengaged from the adsorption, so as to transfer the fins from the feeding mechanism 101 to the conveying mechanism 102.

[0038] Embodiment 2 is distinguished from Embodiment 1 in that: the translation component package includes a No. 2 transmission member 807 rotatably mounted on the bottom of the L-shaped plate 3, a gear 302 is coaxially fixed to the end of the No. 2 transmission member 807, the gear 302 is meshed with a No. 2 rack 303 fixed on the bottom of the No. 1 feeding plate 4, and the No. 2 transmission member 807 is connected to the drive component.

[0039] In the embodiment of the present invention, when the driving assembly is working, it first drives the lifting assembly to work, and after the lifting assembly rises to the end of the stroke, it drives the second transmission member 807 to rotate, and when the second transmission member 807 rotates, it drives the gear 302 to rotate, and when the gear 302 rotates, it drives the first feeding plate 4 to move horizontally through the engagement with the second rack 303; A through slot is formed on the L-shaped plate 3 , and the gear 302 is meshed with the second rack 303 through the through slot.

[0040] The secondary translation assembly includes two conveying rollers 501 rotatably mounted on the side of the first feeding plate 4 away from the adsorption assembly, and the two conveying rollers 501 are connected by a conveying belt 502, and a connecting member 504 is fixed on the conveying belt 502, and the connecting member 504 passes through a strip groove opened on the first feeding plate 4 and is fixed to the second feeding plate 5; A No. 1 gear 503 is also rotatably mounted on the No. 1 feeding plate 4 . The No. 1 gear 503 is connected to one of the conveying rollers 501 via a synchronous belt. A No. 1 rack 301 matching the No. 1 gear 503 is disposed on the L-shaped plate 3 .

[0041] In the embodiment of the present invention, when the No. 1 feeding plate 4 performs horizontal movement, it drives the No. 1 gear 503 and the No. 2 feeding plate 5 to move synchronously. When the No. 1 gear 503 moves to mesh with the No. 1 rack 301, the subsequent horizontal movement of the No. 1 gear 503 drives the No. 1 gear 503 to rotate. When the No. 1 gear 503 rotates, it drives one of the conveying rollers 501 to rotate synchronously. When the conveying roller 501 rotates, the conveyor belt 502 is conveyed, thereby realizing that the No. 2 feeding plate 5 follows the No. 1 feeding plate 4 in movement while it itself performs horizontal movement; The effect achieved is that when the No. 1 feed plate 4 moves toward the box body 1, due to the presence of other components inside it, the stroke and length of the No. 1 feed plate 4 are limited to a certain extent. With the support of this embodiment, the stroke of the No. 1 feed plate 4 driving the adsorption component to move can be doubled under a fixed stroke; Secondly, it can be seen from the figure that the No. 1 gear 503 is not meshed with the No. 1 rack 301 in the initial state, and the translation of the distance between the No. 1 gear 503 and the No. 1 rack 301 does not increase the stroke. The translation of the No. 1 feed plate 4 and the No. 2 feed plate 5 is a synchronous motion state, and the speed of the movement is relatively fast, which will cause a certain amount of jitter. Please refer to the box 1 in the figure. When the adsorption component is located in the box 1, if jitter occurs, the adsorbed fin may collide with the parts in the box 1. After the fin has moved to the outside of the box 1, its jitter will not cause the problem of collision. This is the effect of the distance between the No. 1 gear 503 and the No. 1 rack 301; It should also be noted that the synchronous belt in this embodiment is not shown.

[0042] Embodiment 3 is distinguished from Embodiment 1 and / or Embodiment 2 in that: the lifting assembly comprises a No. 2 screw rod 7 rotatably mounted on one side of the mounting plate 201, the No. 2 screw rod 7 is sleeved with a No. 2 threaded sleeve 701 threadably matched therewith, and the No. 2 threaded sleeve 701 is fixed to the L-shaped plate 3; A transmission cylinder 703 is also rotatably mounted on one side of the mounting plate 201, and a second transmission rod 704 is slidably mounted in the transmission cylinder 703, and the transmission cylinder 703 is connected to the second screw rod 7 through the transmission cylinder 703; Among them, at least two transmission bars are symmetrically fixed on the No. 2 transmission rod 704, and the transmission bar is slidably matched with the transmission groove opened in the transmission cylinder 703; through the sliding cooperation of the transmission groove and the transmission bar, the No. 2 transmission rod 704 can slide axially along the transmission cylinder 703 without affecting the synchronous rotation between the two; the No. 2 transmission rod 704 is connected to the driving assembly.

[0043] In the embodiment of the present invention, when the driving assembly is working, it drives the No. 2 transmission rod 704 to rotate, and when the No. 2 transmission rod 704 rotates, it drives the transmission cylinder 703 to rotate synchronously through the transmission bar, and when the transmission cylinder 703 rotates, it drives the No. 2 screw rod 7 to rotate through the transmission chain 702, and when the No. 2 screw rod 7 rotates, the No. 2 threaded sleeve 701 is driven to rise / fall vertically through the thread cooperation of the No. 2 threaded sleeve 701 and the No. 2 screw rod 7, and the L-shaped plate 3 is driven to follow the movement while the No. 2 threaded sleeve 701 rises and falls; This lifting method has the advantages of saving driving effort, high lifting accuracy, smooth movement and little jitter.

[0044] The driving assembly includes two No. 2 guide rods 901 fixed to the side of the mounting plate 201 away from the slide rail 202, and a slide plate 902 is slidably mounted on the two No. 2 guide rods 901, and a motor 9 is fixed on the slide plate 902; The mounting plate 201 is provided with a through slot 903, in which a first transmission member 8 is disposed, and the first transmission member 8 is coaxially fixed with the output shaft of the motor 9; A follower plate 803 is fixed at the bottom of the L-shaped plate 3, and the second transmission rod 704 is rotatably connected to the follower plate 803. The second transmission rod 704 is connected to the first transmission member 8 through the second bevel gear set 801; the second bevel gear set 801 includes two mutually meshing bevel gears, and the two bevel gears are coaxially fixed to the first transmission member 8 and the second transmission rod 704 respectively; The transmission member No. 1 8 has a first plum blossom groove 806 at one end facing the transmission member No. 2 807, and the transmission member No. 2 807 has a second plum blossom groove 809 at one end facing the transmission member No. 1 8. A plum blossom rod 802 cooperating with the second plum blossom groove 809 and the first plum blossom groove 806 is provided between the transmission member No. 1 8 and the transmission member No. 2 807, and a push plate 804 is rotatably mounted on the plum blossom rod 802, and the push plate 804 is slidably matched with the follower plate 803, and a second cylinder 8010 is fixed to the bottom of the follower plate 803, and the movable rod of the second cylinder 8010 is fixed to the push plate 804.

[0045] In the embodiment of the present invention, when the motor 9 is working, the output shaft drives the first transmission member 8 to rotate, and when the first transmission member 8 rotates, the plum blossom rod 802 is driven to rotate, and at this time, the first plum blossom groove 806 is matched with the second transmission member 807, and the second transmission member 807 is not driven to rotate; When the No. 1 transmission member 8 rotates, the No. 2 transmission rod 704 is driven to rotate through the No. 2 bevel gear set 801. The rotation of the No. 2 transmission rod 704 corresponds to the operation of the lifting assembly. When the lifting assembly is working, the L-shaped plate 3 is driven to drive the follower plate 803 to rise, and at the same time, the plum blossom rod 802, the No. 1 transmission member 8, and the motor 9 follow. The rise of the plum blossom rod 802, the No. 1 transmission member 8, and the motor 9 is that when the follower plate 803 rises, it will drive the push plate 804 to rise, and then drive the plum blossom rod 802, the No. 1 transmission member 8, and the motor 9 to rise through the push plate 804. Since the No. 2 transmission member 807 is rotatably installed on the L-shaped plate 3 The bottom must also rise synchronously, and the No. 1 transmission member 8, the plum blossom rod 802, and the No. 2 transmission member 807 are always in a coaxial state. After rising a certain distance, that is, when the horizontal movement does not interfere with the "crossbeam", the No. 2 cylinder 8010 works, and the plum blossom rod 802 is driven to move toward the No. 2 transmission member 807 through the work of the No. 2 cylinder 8010. By inserting the No. 2 transmission member 807 into the No. 2 plum blossom groove 809 of the No. 2 transmission member 807, the No. 2 synchronization member 808, the plum blossom rod 802, and the No. 1 transmission member 8 are rotated synchronously. The rotation of the No. 2 transmission member 807 corresponds to the work of the translation assembly; The effect achieved by the above motion description is to drive the adsorption component to rise to the specified height first and then translate. The translation has a certain rise. For its specific motion trajectory, please refer to Fig.16 ; Among them, the rise in the present invention is based on the No. 2 screw 7 and the No. 2 threaded sleeve 701, and the translation is based on the gear 302 and the No. 2 rack 303, and the transmission efficiency of the gear 302 and the No. 2 rack 303 is significantly higher than the transmission between the No. 2 screw 7 and the No. 2 threaded sleeve 701, and the transmission between the No. 2 threaded sleeve 701 and the No. 2 screw 7 drives the No. 2 threaded sleeve 701 to move at a speed based on the pitch of the No. 2 screw 7, and the greater the pitch, the worse the movement smoothness, and thus the pitch of the No. 2 screw 7 in the present invention is relatively small; For example, the No. 2 threaded sleeve 701 rises one centimeter, and the No. 1 feed plate 4 is driven to move horizontally five centimeters through the gear 302 and the No. 2 rack 303; It should also be noted that the motor 9 is coaxially fixed with the No. 1 transmission member 8, and when the No. 1 transmission member 8 rises, the motor 9 also rises.

[0046] Two No. 2 synchronous members 808 are fixed on the No. 2 transmission member 807 , and the No. 2 synchronous members 808 cooperate with the No. 1 synchronous member 805 fixed on the plum blossom rod 802 .

[0047] In the embodiment of the present invention, when the plum blossom rod 802 moves toward the second transmission member 807, it does not break away from the transmission with the first transmission member 8. In order to drive the second transmission member 807 to rotate through the plum blossom rod 802, the plum blossom rod 802 needs to be inserted into the second plum blossom groove 809 of the second transmission member 807. When the plum blossom rod 802 is inserted, it is in a rotating state, and the plum blossom rod 802 may be misaligned with the second plum blossom groove 809, thereby making it impossible for the plum blossom rod 802 to be inserted into the plum blossom rod 802. In this embodiment, when the plum blossom rod 802 moves toward the second transmission member 807, the first synchronization member 805 drives the first synchronization member 805 to follow the movement, and the first synchronization member 805 rotates and moves toward the second transmission member 807. When the first synchronization member 805 moves to be misaligned with the second synchronization member 808, the first synchronization member 805 and the second synchronization member 808 first drive the second transmission member 807 to rotate, so as to play a correction role, so that the plum blossom rod 802 overlaps with the second plum blossom groove 809; This method can avoid the problem of misalignment and docking between the second plum blossom slot 809 and the plum blossom rod 802 to a great extent.

[0048] The adsorption assembly includes a mounting seat 6, which is fixed to the No. 2 feeding plate 5 through a connecting arm 6011, and a connecting plate 603 is vertically and slidably installed on the bottom of the mounting seat 6 through a No. 1 guide rod 601, and an adsorption component 604 is fixed to one side of the connecting plate 603. A No. 1 cylinder 602 is fixed on the mounting seat 6, and the movable axis of the No. 1 cylinder 602 is fixed to the connecting plate 603.

[0049] In the embodiment of the present invention, when the second feeding plate 5 moves horizontally or lifts, it drives the mounting seat 6 to follow the movement. When the mounting seat 6 moves to the top of the conveying mechanism 102, the connecting plate 603 is driven down by the first cylinder 602 to shorten the distance between the adsorption member 604 and the conveying mechanism 102. The adsorption member 604 uses an electromagnet to adsorb the fins, and the adsorption / detachment of the fins is achieved by energizing / de-energizing the electromagnet.

[0050] As another embodiment of the adsorption assembly of the present invention, the adsorption assembly includes a mounting seat 6, the mounting seat 6 is fixed to the second feeding plate 5 through a connecting arm 6011, a connecting plate 603 is vertically and slidably mounted on the bottom of the mounting seat 6 through a first guide rod 601, and an adsorption member 604 is fixed to one side of the connecting plate 603; A threaded sleeve 606 is rotatably mounted on the mounting seat 6, and a No. 1 screw rod 605 threadedly matched therewith is mounted inside the threaded sleeve 606, and the No. 1 screw rod 605 is fixed to the connecting plate 603, and a No. 1 transmission rod 608 is rotatably mounted on the No. 2 feeding plate 5, and the No. 1 transmission rod 608 is connected to the threaded sleeve 606 via a No. 1 bevel gear set 607, and a No. 2 gear 609 is coaxially fixed to the end of the No. 1 transmission rod 608 away from the threaded sleeve 606, and the No. 2 gear 609 is meshed with a No. 3 rack 6010 fixed on the No. 1 feeding plate 4; the No. 1 bevel gear set 607 includes two bevel gears meshing with each other, and the two bevel gears are coaxially fixed to the threaded sleeve 606 and the No. 1 transmission rod 608, respectively.

[0051] In the embodiment of the present invention, the power of this embodiment is based on the secondary translation assembly. When the secondary translation assembly is working, the second feeding plate 5 is driven to move horizontally. When the second feeding plate 5 moves horizontally, the first transmission rod 608 and the second gear 609 are driven to follow the movement. When the second gear 609 moves horizontally, the second gear 609 and the first transmission rod 608 are driven to rotate through the engagement with the third rack 6010. When the second gear 609 rotates, the threaded sleeve 606 is driven to rotate through the first bevel gear set 607. When the threaded sleeve 606 rotates, the first screw rod 605, the connecting plate 603, and the adsorption member 604 are driven to vertically descend through the thread cooperation with the first screw rod 605. Furthermore, the adsorption part 604 is driven to rise to a specified height by the lifting assembly and then moves horizontally, and rises slightly during the horizontal movement. While rising slightly, the adsorption part 604 is driven to descend through the threaded cooperation of the No. 1 screw rod 605 and the threaded sleeve 606. The descending speed of the adsorption part 604 is much greater than the rising speed of the mounting base 6.

[0052] It will be apparent to those skilled in the art that the 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 the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0053] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automatic loading and placing machine for roll-coated fins of coolers, characterized in that: include: A box body (1), wherein a loading mechanism (101) is installed in the box body (1), a conveying mechanism (102) is installed on one side of the box body (1), and a box door for loading materials onto the loading mechanism (101) is provided on a side of the box body (1) away from the conveying mechanism (102); A mounting frame (103), the mounting frame (103) being fixed in the box body (1), and a transfer mechanism being installed on the mounting frame (103), the transfer mechanism being used to transfer the fins from the loading mechanism (101) to the conveying mechanism (102).

2. The automatic loading and placing machine for roll-coated fins of a cooler according to claim 1, characterized in that: The transfer mechanism comprises a mounting plate (201), the mounting plate (201) being fixed to a side end of a mounting frame (103), and two symmetrically arranged slide rails (202) being fixed to the mounting plate (201); An L-shaped plate (3) is arranged on the side of the slide rail (202) away from the mounting plate (201); two sliders (203) are fixed to the side of the L-shaped plate (3) facing the mounting plate (201); the L-shaped plate (3) is vertically slidably matched with the slide rail (202) via the sliders (203); and the L-shaped plate (3) is connected to a lifting assembly mounted on the mounting plate (201); A first feeding plate (4) is slidably mounted on the L-shaped plate (3) along the length direction, the first feeding plate (4) is connected to a translation assembly mounted on the bottom of the L-shaped plate (3), and the translation assembly and the lifting assembly are both connected to a driving assembly mounted on the mounting plate (201); A second feeding plate (5) is slidably mounted on the first feeding plate (4) along the length direction, the second feeding plate (5) is connected to a secondary translation component mounted on the first feeding plate (4), and an adsorption component is mounted on the side of the second feeding plate (5) away from the mounting plate (201).

3. The automatic loading and placing machine for roll-coated fins of a cooler according to claim 2, characterized in that: The translation assembly includes a second transmission member (807) rotatably mounted on the bottom of the L-shaped plate (3), a gear (302) being coaxially fixed to the end of the second transmission member (807), the gear (302) being meshed with a second rack (303) fixed to the bottom of the first feeding plate (4), and the second transmission member (807) being connected to the driving assembly.

4. The automatic loading and placing machine for roll-coated fins of a cooler according to claim 3, characterized in that: The secondary translation assembly comprises two conveying rollers (501) rotatably mounted on a side of the first feeding plate (4) away from the adsorption assembly, the two conveying rollers (501) being connected via a conveying belt (502), a connecting member (504) being fixed on the conveying belt (502), and the connecting member (504) passing through a strip groove provided on the first feeding plate (4) and being fixed to the second feeding plate (5); A No. 1 gear (503) is also rotatably mounted on the No. 1 feeding plate (4); the No. 1 gear (503) is connected to one of the conveying rollers (501) via a synchronous belt; and a No. 1 rack (301) is provided on the L-shaped plate (3) to cooperate with the No. 1 gear (503).

5. The automatic loading and placing machine for roll-coated fins of a cooler according to claim 4, characterized in that: The lifting assembly comprises a No. 2 screw rod (7) rotatably mounted on one side of the mounting plate (201), a No. 2 threaded sleeve (701) threadably matched with the No. 2 screw rod (7) being sleeved on the No. 2 screw rod (7), and the No. 2 threaded sleeve (701) being fixed to the L-shaped plate (3); A transmission cylinder (703) is also rotatably mounted on one side of the mounting plate (201), a second transmission rod (704) is slidably mounted inside the transmission cylinder (703), and the transmission cylinder (703) is connected to the second screw rod (7) via the transmission cylinder (703); Among them, at least two transmission bars are symmetrically fixed on the second transmission rod (704), and the transmission bars are slidably matched with the transmission grooves provided in the transmission cylinder (703); through the sliding match between the transmission grooves and the transmission bars, the second transmission rod (704) can slide axially along the transmission cylinder (703) without affecting the synchronous rotation between the two; the second transmission rod (704) is connected to the drive assembly.

6. The automatic loading and placing machine for roll-coated fins of a cooler according to claim 5, characterized in that: The driving assembly comprises two No. 2 guide rods (901) fixed to a side of the mounting plate (201) away from the slide rail (202), a slide plate (902) being slidably mounted on the two No. 2 guide rods (901), and a motor (9) being fixed on the slide plate (902); The mounting plate (201) is provided with a through slot (903), a first transmission member (8) is arranged in the through slot (903), and the first transmission member (8) is coaxially fixed to the output shaft of the motor (9); A follower plate (803) is fixed to the bottom of the L-shaped plate (3), the second transmission rod (704) is rotationally connected to the follower plate (803), and the second transmission rod (704) is connected to the first transmission member (8) via a second bevel gear set (801); The first transmission member (8) has a first plum blossom groove (806) at one end thereof facing the second transmission member (807), and the second transmission member (807) has a second plum blossom groove (809) at one end thereof facing the first transmission member (8). A plum blossom rod (802) cooperating with the second plum blossom groove (809) and the first plum blossom groove (806) is arranged between the first transmission member (8) and the second transmission member (807), and a push plate (804) is rotatably mounted on the plum blossom rod (802), and the push plate (804) is slidably matched with the follower plate (803). A second cylinder (8010) is fixed to the bottom of the follower plate (803), and a movable rod of the second cylinder (8010) is fixed to the push plate (804).

7. The automatic loading and placing machine for roll-coated fins of a cooler according to claim 6, characterized in that: Two No. 2 synchronous members (808) are fixed on the No. 2 transmission member (807), and the No. 2 synchronous members (808) cooperate with the No. 1 synchronous member (805) fixed on the plum blossom rod (802).

8. The automatic loading and placing machine for roll-coated fins of a cooler according to claim 3, characterized in that: The adsorption assembly comprises a mounting seat (6), the mounting seat (6) being fixed to the No. 2 feeding plate (5) via a connecting arm (6011), a connecting plate (603) being vertically slidably mounted on the bottom of the mounting seat (6) via a No. 1 guide rod (601), an adsorption member (604) being fixed to one side of the connecting plate (603), a No. 1 cylinder (602) being fixed to the mounting seat (6), and a movable shaft of the No. 1 cylinder (602) being fixed to the connecting plate (603).

9. The automatic loading and placing machine for roll-coated fins of a cooler according to claim 8, characterized in that: The adsorption assembly comprises a mounting seat (6), the mounting seat (6) being fixed to the second feeding plate (5) via a connecting arm (6011), a connecting plate (603) being vertically slidably mounted on the bottom of the mounting seat (6) via a first guide rod (601), and an adsorption member (604) being fixed to one side of the connecting plate (603); A threaded sleeve (606) is rotatably mounted on the mounting seat (6), a No. 1 screw rod (605) threadedly matched therewith is mounted inside the threaded sleeve (606), the No. 1 screw rod (605) is fixed to the connecting plate (603), a No. 1 transmission rod (608) is rotatably mounted on the No. 2 feeding plate (5), the No. 1 transmission rod (608) is connected to the threaded sleeve (606) via a No. 1 bevel gear set (607), a No. 2 gear (609) is coaxially fixed to one end of the No. 1 transmission rod (608) away from the threaded sleeve (606), the No. 2 gear (609) is meshed with a No. 3 rack (6010) fixed on the No. 1 feeding plate (4).

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