Cooling fin feeding system

Abstract

The utility model discloses a radiating fin feeding system, which relates to the technical field of fin assembly and comprises a fin tray, a circulating conveying mechanism, a lifting transplanting mechanism, a fin sucking and filling mechanism, a fin clip and a clip taking and placing mechanism. The fin trays which are located on the material receiving station and provided with the cooling fins are conveyed to the suction station through the circulating conveying mechanism, the fin suction and filling mechanism sucks the cooling fins in the fin trays located on the suction station and then fills the cooling fins into a fin clip, and meanwhile the empty fin trays where the cooling fins are sucked are conveyed to the initial station through the circulating conveying mechanism. And meanwhile, the clip taking and placing mechanism is used for clamping the fin clips filled with the radiating fins and placing the fin clips into the next station to realize feeding. The cooling fin feeding system is high in automation degree, high in efficiency and capable of saving time and labor.

Description

TECHNICAL FIELD

[0001] The utility model relates to fin assembly technical field especially, relates to a radiating fin feeding system. BACKGROUND

[0002] For the radiator fin and radiator body between the mechanical assembly installation mode of radiator (for example new energy automobile engine radiator), the radiator fin generally passes through artificial feeding and installation, and the efficiency is lower, and it is time -consuming and labor -saving, or only the feeding of separate conveyor is adopted, and then the artificial pickup and installation, so the degree of automation is low, and the production efficiency is low.

[0003] Therefore, it is urgent to design an automatic feeding system for improving the degree of automation of radiating fin feeding and improving production efficiency. UTILITY MODEL CONTENT

[0004] In view of the above-mentioned deficiencies existing at present, the utility model provides a radiating fin feeding system, which is high in degree of automation and efficiency, and saves time and labor.

[0005] To achieve the above-mentioned purpose, the embodiment of the utility model adopts the following technical scheme:

[0006] A radiating fin feeding system, including fin tray, circulating conveying mechanism, lifting transplanting mechanism, suction filling fin mechanism, fin clip, take and put clip mechanism, the fin tray with radiating fin in the material receiving station is sent to the suction station by the circulating conveying mechanism, the radiating fin in the fin tray in the suction station is sucked and filled into the fin clip by the suction filling fin mechanism, and the empty fin tray after the radiating fin is sucked is sent to the initial station by the circulating conveying mechanism, and is lifted to the material receiving station by the lifting transplanting mechanism, and the fin clip filled with radiating fin is clamped and placed in the next station by the take and put clip mechanism to realize feeding.

[0007] According to one aspect of the utility model, it further includes incoming material conveying belt, the fin tray with radiating fin is conveyed to the circulating conveying mechanism by the incoming material conveying belt, and is grabbed to the material receiving station by the lifting transplanting mechanism.

[0008] According to one aspect of the utility model, it further includes defective product conveying mechanism, the fin clip with defective condition is clamped and placed on the defective product conveying mechanism by the take and put clip mechanism, and is conveyed outward by the defective product conveying mechanism.

[0009] According to one aspect of the utility model, the circulating conveying mechanism includes first driving part, second driving part, first support assembly, second support assembly, the first driving part is used to drive the first support assembly to shift from the initial station to the suction station, the second driving part is used to drive the second support assembly to shift from the suction station to the initial station simultaneously, and the first support assembly and the second support assembly are used to support the fin tray.

[0010] According to one aspect of the utility model, the circulation conveying mechanism further includes first slide rail, second slide rail, monitoring sensor, first support assembly with first slide rail sliding joint, second support assembly with second slide rail sliding joint, monitoring sensor is used for monitoring the horizontal position of first support assembly, second support assembly and the height of fin tray supported by it.

[0011] According to one aspect of the utility model, the lifting transplanting mechanism includes lifting drive, grabbing device, translation drive, lifting drive is used for driving grabbing device to lift and grab fin tray, translation drive is used for driving lifting drive and grabbing device together translation.

[0012] According to one aspect of the utility model, the lifting transplanting mechanism further includes sliding installation plate, lifting installation plate, the grabbing device includes grabbing cylinder, clamping claw, lifting drive is installed on sliding installation plate and is connected with lifting installation plate, translation drive is connected with sliding installation plate, grabbing cylinder is installed on lifting installation plate and is connected with clamping claw.

[0013] According to one aspect of the utility model, the lifting transplanting mechanism further includes sliding guide rail, lifting guide rail, sliding installation plate is connected with sliding guide rail slidingly, lifting guide rail is fixed with sliding installation plate, lifting installation plate is connected with lifting guide rail slidingly.

[0014] According to one aspect of the utility model, further include rack, the rack is used for installing circulation conveying mechanism, lifting transplanting mechanism, suction filling fin mechanism, fin magazine, incoming material conveying belt.

[0015] According to one aspect of the utility model, each has two groups and mirror image setting rack, circulation conveying mechanism, lifting transplanting mechanism, suction filling fin mechanism, fin magazine, incoming material conveying belt, the taking and placing magazine mechanism is located between two groups of racks.

[0016] The utility model implementation's advantage: initially, incoming material conveying belt receives the fin tray with heat dissipation fin from the upstream station, and is conveyed to circulation conveying mechanism, is conveyed to or is grabbed to the receiving station by lifting transplanting mechanism;And the fin tray with heat dissipation fin located in the receiving station is sent to the suction station by circulation conveying mechanism, and suction filling fin mechanism fills and places the heat dissipation fin in the fin tray in the suction station after suction, and the empty fin tray after being sucked out of heat dissipation fin is sent to the initial station by circulation conveying mechanism, and is lifted to the receiving station by lifting transplanting mechanism (so guarantee circulation feeding), and the fin magazine filled with heat dissipation fin is taken and placed to the next station and realizes the feeding by taking and placing magazine mechanism.The utility model provides an automatic heat dissipation fin feeding system, and the automation degree is high, and the efficiency is high, and time and labor are saved. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a partial structural schematic diagram of the present invention;

[0020] Figure 3 This is a three-dimensional structural diagram of the circulating conveying mechanism described in this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the lifting and transplanting mechanism described in this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the suction-filling fin mechanism described in this utility model;

[0023] Figure 6 This is a partial structural schematic diagram of the suction-filling fin mechanism described in this utility model;

[0024] Figure 7 This is a three-dimensional structural diagram of the finned magazine of the present invention;

[0025] Figure 8 This is a partial structural diagram of the magazine loading and unloading mechanism of this utility model;

[0026] Figure 9 This is a schematic diagram of the synchronous lifting support mechanism described in this utility model.

[0027] The names corresponding to the serial numbers in the diagram are as follows:

[0028] 1, rack; 2, fin tray; 3, incoming conveying belt; 4, circulating conveying mechanism; 41, first support assembly; 42, second support assembly; 43, first sliding rail; 44, second sliding rail; 45, monitoring sensor; 5, lifting transplanting mechanism; 51, lifting driving part; 52, grabbing device; 53, translation driving part; 54, sliding installation plate; 55, lifting installation plate; 56, sliding guide rail; 57, lifting guide rail; 58, support frame; 6, fin suction filling mechanism; 61, four-axis robot; 62, vacuum chuck; 63, micro ejection structure; 7, fin clip; 8, pick-and-place clip mechanism; 81, six-axis robot; 82, pick-and-place gripper; 9, defective product conveying mechanism; 10, heat dissipation fin; 11, synchronous lifting support mechanism; 12, slidable cover plate; 13, compression spring; 14, top block; 15, servo motor; 16, guide rod; 17, step lead screw module. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] As shown in Figures 1 to 9 A heat dissipation fin feeding system for automatic feeding of heat dissipation fins 10; the system comprises a rack 1, a fin tray 2, an incoming conveying belt 3, a circulating conveying mechanism 4, a lifting transplanting mechanism 5, a fin suction filling mechanism 6, a fin clip 7, a pick-and-place clip mechanism 8, and a defective product conveying mechanism 9.

[0031] In practical application, the rack 1 is a box structure, used for installing the circulating conveying mechanism 4, the lifting and transplanting mechanism 5, the suction and filling fin mechanism 6, the fin clip 7 and the incoming material conveying belt 3. The fin tray 2 is a square plate structure, and a plurality of notches are arranged in a rectangular array on the surface of the fin tray 2 for containing the heat dissipation fins 10. The fin tray 2 is provided with an arbitrary structure for being grabbed around, such as a ring structure, a hook structure, a column structure and the like. The incoming material conveying belt 3 is a conventional belt conveyor, arranged on the side of the circulating conveying mechanism 4. The incoming material conveying belt 3 is used for receiving the fin tray 2 containing the heat dissipation fins 10 from an upstream station and conveying the fin tray 2 to the circulating conveying mechanism 4.

[0032] In practical application, the circulating conveying mechanism 4 is used for horizontally circulating the fin tray 2 between two positions. The circulating conveying mechanism 4 comprises a first driving member, a second driving member, a first supporting assembly 41, a second supporting assembly 42, a first sliding rail 43, a second sliding rail 44 and a monitoring sensor 45. The first driving member is connected with the first supporting assembly 41, the second driving member is connected with the second supporting assembly 42, the first supporting assembly 41 is slidingly connected with the first sliding rail 43, the second supporting assembly 42 is slidingly connected with the second sliding rail 44, the first sliding rail 43 is parallel to the outside of the second sliding rail 44, and the monitoring sensor 45 is located outside the first sliding rail 43. The first supporting assembly 41 is axially horizontally slid on the first sliding rail 43 by the first driving member, the second supporting assembly 42 is axially horizontally slid on the second sliding rail 44 by the second driving member, the fin tray 2 is supported by the first supporting assembly 41 and the second supporting assembly 42, and the horizontal positions of the first supporting assembly 41 and the second supporting assembly 42 and the height of the fin tray 2 supported thereby are monitored by the monitoring sensor 45, and corresponding signals are transmitted to a general control system, which synchronously transmits the signals to other mechanisms such as the lifting and transplanting mechanism 5, the suction and filling fin mechanism 6 and the like for action cooperation. In each group of the circulating conveying mechanism 4, two first sliding rails 43 and two second sliding rails 44 can be arranged in parallel. The width and height of the first supporting assembly 41 are greater than those of the second supporting assembly 42. The first supporting assembly 41 and the second supporting assembly 42 are not limited in specific structural shape, and can be distributed around a rectangular structure in a four-block structure. The structural shape of the first supporting assembly 41 is adapted to the structural shapes of the fin tray 2 and the first sliding rail 43, and the structural shape of the second supporting assembly 42 is adapted to the structural shapes of the fin tray 2 and the second sliding rail 44. During use, the first supporting assembly 41 is driven by the first driving member to slide from an initial station to a suction station, and the second supporting assembly 42 is driven by the second driving member to slide from the suction station to the initial station.

[0033] In practical application, the lifting and transplanting mechanism 5 is used to grab the fin tray 2 provided with the heat dissipation fins 10 and move it to the receiving station. The lifting and transplanting mechanism 5 comprises a lifting driving part 51, a grabbing device 52, a translation driving part 53, a sliding installation plate 54, a lifting installation plate 55, a sliding guide rail 56, a lifting guide rail 57, and a support frame 58. The support frame 58 is fixed on the rack 1 and is composed of a plurality of columnar structures for supporting the remaining parts in the lifting and transplanting mechanism 5. The sliding guide rail 56 and the translation driving part 53 are both fixedly installed on the support frame 58 and are oppositely arranged. The sliding installation plate 54 is slidably connected with the sliding guide rail 56. The lifting guide rail 57 is fixed with the sliding installation plate 54 and has two to four lifting guide rails located on both sides or around the sliding installation plate 54. The lifting installation plate 55 is slidably connected with the lifting guide rail 57. The translation driving part 53 is connected with the sliding installation plate 54, and the lifting driving part 51 is connected with the lifting installation plate 55. The grabbing device 52 is fixedly installed on the lifting installation plate 55 and has two to four groups of grabbing devices located on both sides or around the bottom of the lifting installation plate 55. The grabbing device 52 comprises a grabbing cylinder and a clamping jaw. The grabbing cylinder is installed on the lifting installation plate 55 and is connected with the clamping jaw. The grabbing cylinder can drive the clamping jaw to open and close. The lifting installation plate 55 is driven to lift by the lifting driving part 51 to drive the grabbing device 52 to lift. The sliding installation plate 54 is driven to slide by the translation driving part 53 to drive the lifting driving part 51 and the grabbing device 52 to translate together. The fin tray 2 is grabbed by the grabbing device 52.

[0034] In practical application, the fin sucking and filling mechanism 6 is used to suck the heat dissipation fins 10 in the fin tray 2 at the sucking station and fill them into the fin clip 7. The fin sucking and filling mechanism 6 comprises a four-axis robot 61, vacuum suction cups 62 arranged in an array and corresponding to the fin clip 7 and capable of sucking the heat dissipation fins 10, and a micro ejection structure 63 located beside the vacuum suction cups 62 and capable of pushing and adjusting the shape of the heat dissipation fins 10 newly filled into the fin clip 7. The vacuum suction cups 62 are fixed on a rigid support part which is rectangular and is driven by the four-axis robot 61 to move. A small air pump corresponding to each vacuum suction cup 62 is arranged above the rigid support part. Each fin clip 7 corresponds to two vacuum suction cups 62, and the micro ejection structure 63 is arranged at a position between the two vacuum suction cups 62.

[0035] In practical application, the fin clips 7 are used to fill the heat dissipation fins 10. The fin clips 7 are arranged in an array; a group of heat dissipation fins 10 can be vertically stacked in each fin clip 7; a synchronous lifting support mechanism 11 is arranged below the fin clips 7; the synchronous lifting support mechanism 11 has a guide rod 16 corresponding to each fin clip 7 and extending into the interior of the fin clip 7 from bottom to top; the lower part of the guide rod 16 is fixedly connected with a stepping lead screw module 17; the stepping lead screw module 17 is driven by a servo motor 15 to gradually move the guide rod 16 downward, so as to control the space height of the new fins that can be added at the top of the fin clip 7; wherein, the servo motor 15 and the stepping lead screw module 17 can be collectively referred to as a lead screw stepping motor. The top of the guide rod 16 is provided with a top block 14, the width of the top block 14 is greater than that of the guide rod 16 and less than that of the hole in the middle of the fin clip 7; a slidable cover plate 12 is arranged on the fin clip 7, and a compression spring 13 is fixedly arranged beside the slidable cover plate 12. The four-axis robot 61 is provided with a plurality of suction cups to suck the heat dissipation fins 10 from the fin tray 2; the fin clip 7 is adjusted by the stepping servo module with the guide rail through the synchronous lifting support mechanism 11 to adjust the height of the fins at the top of the clip, so as to adjust the distance between the top fins and the top of the clip; at this time, the suction force of the suction cup is released, and the fins fall into the clip from top to bottom, and the micro-ejecting structure 63 presses to clamp the heat dissipation fins 10; the fin clip 7 can be opened and closed through the slidable cover plate 12 to facilitate the taking out of the fins.

[0036] In practical application, the taking and placing clip mechanism 8 is used to clamp and place the fin clip 7 filled with heat dissipation fins 10 to the next station; the taking and placing clip mechanism 8 includes a six-axis robot 81, a taking and placing clamp jaw 82 driven by the six-axis robot 81 to open and close and move. The defective product conveying mechanism 9 is a conventional conveyor, which can be a belt conveyor, a screw conveyor, a chain conveyor, etc., and is used to convey the defective fin clip 7 and other defective products to the outside world. When the fin clip 7 and other articles appear to be defective, the taking and placing clip mechanism 8 clamps the articles and places them on the defective product conveying mechanism 9, which conveys them to the outside world.

[0037] In practical application, the racks 1, the circulating conveying mechanisms 4, the lifting and transplanting mechanisms 5, the fin sucking mechanisms 6, the fin clips 7, and the incoming material conveying belts 3 each have two groups and are mirror image arranged, and the taking and placing clip mechanism 8 has one group and is located between the two groups of racks 1. In this way, the feeding efficiency can be increased and the production capacity can be expanded.

[0038] In practical application, all driving parts or power sources in the system can be driven by gas or electricity.

[0039] The working principle of the system is as follows: initially, the incoming conveying belt 3 receives the fin tray 2 with the heat dissipation fins 10 from the upstream station and conveys it to the circulating conveying mechanism 4, and is conveyed to or grabbed by the lifting transplanting mechanism 5 to the receiving station; the fin tray 2 with the heat dissipation fins 10 at the receiving station is sent to the suction station by the circulating conveying mechanism 4, the heat dissipation fins 10 in the fin tray 2 at the suction station are sucked and placed into the fin clip 7 by the fin filling mechanism 6, and the empty fin tray 2 after the heat dissipation fins 10 are sucked is sent to the initial station by the circulating conveying mechanism 4 and lifted to the receiving station by the lifting transplanting mechanism 5 (so as to ensure the circulating feeding), and the taking and placing clip mechanism 8 clamps and places the fin clip 7 filled with the heat dissipation fins 10 to the next station to realize feeding.

[0040] The utility model has the advantages that:

[0041] 1. The automatic heat dissipation fin feeding system has high automation degree and high efficiency, and saves time and effort.

[0042] 2. The mirror image set is adopted, that is, the rack 1, the circulating conveying mechanism 4, the lifting transplanting mechanism 5, the fin filling mechanism 6, the fin clip 7 and the incoming conveying belt 3 each have two groups and are mirror image arranged, so that the feeding efficiency can be increased and the production capacity can be expanded.

[0043] 3. The fin clips 7 are arrayed and distributed, each fin clip 7 can accommodate hundreds of heat dissipation fins 10, and a square array (single layer) of fins can be grabbed and filled at one time through the four-axis robot 61 mechanism, so that the filling efficiency of the heat dissipation fins 10 is greatly improved; and the fins are transferred in the mode of vacuum adsorption and release, so that the reliability is good and the efficiency is high.

[0044] 4. The guide rail on the synchronous lifting support mechanism 11 gradually moves downward, and the height of the top heat dissipation fin 10 release and falling is always maintained at a reasonable distance, so that the heat dissipation fin 10 falling position is not in place or the edge is severely warped; a heat dissipation fin 10 is placed into the fin clip 7, and the micro-ejecting structure 63 immediately applies a downward force to the fin, so that if the heat dissipation fin 10 is not flat (for example, partially warped), it can be adjusted to a flat state, so that the orderliness of the heat dissipation fins 10 in the fin clip 7 is ensured.

[0045] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of changes, combinations or replacements within the technical range disclosed by the utility model, which should be covered within the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A heat sink fin supply system characterized by, The fin tray (2), the circulating conveying mechanism (4), the lifting transplanting mechanism (5), the suction and filling fin mechanism (6), the fin clip (7), the taking and placing clip mechanism (8) are included; the fin tray (2) provided with the heat dissipation fin (10) at the material receiving station is sent to the suction station by the circulating conveying mechanism (4), the suction and filling fin mechanism (6) sucks the heat dissipation fin (10) in the fin tray (2) at the suction station and fills and places it into the fin clip (7), meanwhile, the empty fin tray (2) after the heat dissipation fin (10) is sucked is sent to the initial station by the circulating conveying mechanism (4) and is lifted to the material receiving station by the lifting transplanting mechanism (5), meanwhile, the fin clip (7) filled with the heat dissipation fin (10) is clamped and placed to the next station by the taking and placing clip mechanism (8) to realize the feeding.

2. The heat sink fin feed system of claim 1, wherein, The incoming material conveying belt (3) is further included; the fin tray (2) provided with the heat dissipation fin (10) is conveyed to the circulating conveying mechanism (4) through the incoming material conveying belt (3) and is grabbed to the material receiving station by the lifting transplanting mechanism (5).

3. The heat sink fin feed system of claim 2, wherein, The defective product conveying mechanism (9) is further included; the fin clip (7) with the defective condition is clamped and placed to the defective product conveying mechanism (9) by the taking and placing clip mechanism (8) and is conveyed outward by the defective product conveying mechanism (9).

4. The heat sink fin feed system of claim 1, wherein, The circulating conveying mechanism (4) includes a first driving member, a second driving member, a first supporting assembly (41) and a second supporting assembly (42); the first driving member is used for driving the first supporting assembly (41) to slide from the initial station to the suction station, the second driving member is used for simultaneously driving the second supporting assembly (42) to slide from the suction station to the initial station, and the first supporting assembly (41) and the second supporting assembly (42) are both used for supporting the fin tray (2).

5. The heat sink fin feed system of claim 4, wherein, The circulating conveying mechanism (4) further includes a first sliding rail (43), a second sliding rail (44) and a monitoring sensor (45); the first supporting assembly (41) is in sliding connection with the first sliding rail (43), the second supporting assembly (42) is in sliding connection with the second sliding rail (44), and the monitoring sensor (45) is used for monitoring the horizontal positions of the first supporting assembly (41) and the second supporting assembly (42) and the height of the fin tray (2) supported thereby.

6. The heat sink fin feed system of claim 1, wherein, The lifting transplanting mechanism (5) includes a lifting driving member (51), a grabbing device (52) and a translation driving member (53); the lifting driving member (51) is used for driving the grabbing device (52) to lift and grab the fin tray (2), and the translation driving member (53) is used for driving the lifting driving member (51) and the grabbing device (52) to translate together.

7. The heat sink fin feed system of claim 6, wherein, The lifting transplanting mechanism (5) further includes a sliding installation plate (54) and a lifting installation plate (55); the grabbing device (52) includes a grabbing cylinder and a clamping claw, the lifting driving member (51) is installed on the sliding installation plate (54) and connected with the lifting installation plate (55), the translation driving member (53) is connected with the sliding installation plate (54), and the grabbing cylinder is installed on the lifting installation plate (55) and connected with the clamping claw.

8. The heat sink fin feed system of claim 7, wherein, The lifting transplanting mechanism (5) further comprises a sliding guide rail (56) and a lifting guide rail (57), the sliding mounting plate (54) is in sliding connection with the sliding guide rail (56), the lifting guide rail (57) is fixed with the sliding mounting plate (54), and the lifting mounting plate (55) is in sliding connection with the lifting guide rail (57).

9. The heat sink fin supply system according to any one of claims 1 to 8, wherein Further comprising a rack (1) for mounting the circulating conveying mechanism (4), the lifting transplanting mechanism (5), the suction filling fin mechanism (6), the fin clip (7) and the incoming material conveying belt (3).

10. The heat sink fin feed system of claim 9, wherein, Each of the rack (1), the circulating conveying mechanism (4), the lifting transplanting mechanism (5), the suction filling fin mechanism (6), the fin clip (7) and the incoming material conveying belt (3) has two groups and is mirror-imaged arranged, and the pick-and-place clip mechanism (8) is located between the two groups of racks (1).

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