Full-automatic stacking machine used after punching of cooler fins

Abstract

The full-automatic stacking machine comprises a machine body, a first supporting frame fixed to one side of the machine body, two assembling cavities, a second supporting frame, a third supporting frame, a fourth supporting frame and a fourth supporting frame, the first supporting frame is fixed to one side of the machine body, first transmission rollers are rotationally installed at the two ends of the first supporting frame, and the two first transmission rollers are connected through a first conveying belt; the assembling cavities are formed in the two sides of the machine body, a plurality of first guide rods are fixed in the two assembling cavities, third supporting frames are arranged in the two assembling cavities, the third supporting frames are slidably connected with the first guide rods, mounting cavities are formed in the assembling cavities, and when materials are conveyed to the tail end, the materials are transferred to a third conveying belt to be stacked; after a certain amount of materials are stacked, the materials descend, the materials stacked on the third conveying belt are conveyed to the second conveying belt and conveyed to the next working procedure through the second conveying belt, and then the materials can be transferred and stacked while being conveyed.

Description

Technical Field

[0001] The invention relates to the field of transportation, in particular to a fully automatic stacking machine for punching cooler fins. Background Art

[0002] The cooler fin is to add fins to the ordinary base tube to achieve the purpose of enhancing heat transfer. The base tube can be made of steel pipe, stainless steel pipe, copper pipe, etc.; the fin can also be made of steel strip, stainless steel strip, copper strip, aluminum strip, etc.

[0003] In the process of producing cooler fins, the fins are obtained by stamping. In order to facilitate subsequent operations, they need to be stacked and stored. A clamping palletizer, CN214269308U, is disclosed through retrieval. The palletizer cannot realize the transfer and palletizing work during the transportation process, which leads to the need to stop the machine during the process of taking out the materials after palletizing, thereby affecting the efficiency to a certain extent. Summary of the invention

[0004] The object of the present invention is to provide a fully automatic stacking machine for cooler fins after stamping, so as 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: A fully automatic stacking machine for cooler fins after stamping, comprising: A machine body and a No. 1 support frame fixed to one side of the machine body, a No. 1 transmission roller is rotatably mounted at both ends of the No. 1 support frame, and two No. 1 transmission rollers are connected by a No. 1 conveyor belt; Two assembly cavities, the assembly cavities are arranged on both sides of the body, a plurality of No. 1 guide rods are fixed in the two assembly cavities, and a No. 3 support frame is arranged in the two assembly cavities, and the No. 3 support frame is slidably connected with the No. 1 guide rod; An installation cavity, the installation cavity is arranged on the side of the machine body away from the No. 1 support frame, a No. 2 transmission cylinder is fixed in the installation cavity, a No. 2 transmission rod is slidably installed in the No. 2 transmission cylinder, an M-shaped groove is opened in the No. 2 transmission cylinder, a transmission block matching the M-shaped groove is fixed on the No. 2 transmission rod, the No. 2 transmission rod passes through the top of the installation cavity and slidably cooperates with it, and an adsorption component is installed on the top of the No. 2 transmission rod; A driving mechanism is also installed in the installation cavity, the driving mechanism is connected to the second transmission rod, and the driving mechanism is also connected to two third support frames through a lifting assembly; Two No. 2 transmission rollers are rotatably installed in the No. 3 support frame, and the two No. 2 transmission rollers are connected by a No. 3 conveyor belt. A No. 2 support frame is fixed at the bottom of the two assembly cavities, and No. 3 transmission rollers are rotatably installed at both ends of the No. 2 support frame, and the two No. 3 transmission rollers are connected by a No. 2 conveyor belt. One of the No. 2 transmission rollers and one of the No. 3 transmission rollers are matched by a transmission member, and one of the No. 3 transmission rollers is also connected to one of the No. 1 transmission rollers through a No. 3 transmission chain; A No. 1 motor is fixed on the No. 2 support frame, and an output shaft of the No. 1 motor is coaxially fixed with the No. 3 transmission roller.

[0006] As a further solution of the present invention: the transmission member comprises a No. 4 gear coaxially fixed on a No. 3 transmission roller, a No. 3 gear meshing with the No. 4 gear is rotatably mounted on one side of the No. 4 gear, and a No. 2 gear is coaxially fixed on the No. 2 transmission roller; The third gear is located between the second gear and the fourth gear.

[0007] As a further solution of the present invention: the adsorption assembly includes a transmission plate, the transmission plate is fixed to the side of the No. 2 transmission rod facing the No. 1 conveyor belt, the transmission plate is also fixed with a controller at one end away from the No. 2 transmission rod, a No. 1 transmission cylinder is installed on the controller, the No. 1 transmission cylinder penetrates the controller and is rotatably connected thereto, and a No. 1 gear is coaxially fixed to the top of the No. 1 transmission cylinder; A transmission rod No. 1 is inserted into the transmission cylinder No. 1, and a plurality of transmission bars No. 1 are fixed on the circumference of the transmission rod No. 1. The transmission bar No. 1 slides with the transmission groove No. 1 provided in the transmission cylinder No. 1. An adsorption plate is fixed at the bottom of the transmission rod No. 1, and a spring is sleeved on the transmission rod No. 1. The spring is located between the adsorption plate and the controller, and the adsorption plate is electrically connected to the controller via a wire.

[0008] As a further solution of the present invention: the lifting assembly includes two screw rods rotatably installed in the two assembly cavities, and the two screw rods are both sleeved with threaded sleeves threadedly matched therewith, and the threaded sleeves penetrate the third support frame and are fixed thereto; Two No. 3 transmission rods are also rotatably installed in the installation cavity, and the two No. 3 transmission rods are connected to the two screw rods through two No. 2 transmission chains respectively.

[0009] As a further solution of the present invention: the driving mechanism comprises a fourth transmission rod rotatably mounted in the mounting cavity, the transmission rod being coaxially arranged with the second transmission rod and inserted into the bottom end of the second transmission rod; A plurality of No. 2 transmission bars are fixed at equal intervals on the outer circumference of the transmission plate, and the No. 2 transmission bars are slidably matched with the No. 2 transmission grooves provided inside the No. 2 transmission rods, and a driven gear is coaxially fixed on the No. 4 transmission rods; Two incomplete gears are rotatably mounted on one side of the fourth transmission rod, the rotating shafts of the two incomplete gears are connected by a fourth transmission chain, and the two incomplete gears are matched with the driven gears; A No. 2 motor is also fixed in the installation cavity, and the output shaft of the No. 2 motor is coaxially fixed with one of the incomplete gears. The other incomplete gear is connected to a stepping transmission assembly installed in the installation cavity, and the stepping transmission assembly is connected to two No. 3 transmission rods.

[0010] As a further solution of the present invention: the stepping transmission assembly comprises a mounting seat fixed in the mounting cavity, a first gear ring and a second gear ring are rotatably mounted on the inner wall of the mounting seat, and the first gear ring and the second gear ring are fixed by a transmission column; A No. 5 transmission cylinder is rotatably mounted in the mounting seat, a No. 6 gear is coaxially fixed on the No. 5 transmission cylinder, a No. 4 transmission cylinder is rotatably mounted on the No. 5 transmission cylinder, a No. 5 gear is coaxially fixed on the No. 4 transmission cylinder, the No. 5 gear cooperates with the No. 1 gear ring, and the No. 6 gear cooperates with the No. 2 gear ring; A U-shaped plate is also fixed in the installation cavity, a No. 3 transmission cylinder is rotatably installed on the U-shaped plate, the No. 3 transmission cylinder is coaxially arranged with the No. 4 transmission cylinder, a No. 5 transmission rod is slidably installed in the No. 3 transmission cylinder, a plurality of No. 3 transmission strips are equidistantly fixed on the circumference of the No. 5 transmission rod, the No. 3 transmission strips are slidably matched with the No. 3 transmission grooves provided in the No. 3 transmission cylinder, the No. 3 transmission cylinder is inserted into the No. 4 transmission cylinder or the No. 5 transmission cylinder, the No. 5 transmission rod is connected to the adjusting member installed in the installation cavity, and the No. 3 transmission cylinder is connected to the two No. 3 transmission rods through two No. 2 transmission chains; The fourth transmission cylinder and the fifth transmission cylinder are both provided with plum blossom transmission grooves, and a plum blossom transmission part is coaxially fixed to the bottom end of the fifth transmission rod, and the plum blossom transmission part cooperates with the plum blossom transmission groove of the fourth transmission cylinder or the plum blossom transmission groove of the fifth transmission cylinder; A driving gear is rotatably mounted on the mounting seat toward one side of the incomplete gear, the driving gear is meshed with an outer gear ring arranged outside the first gear ring, and the rotating shaft of the driving gear is connected to the rotating shaft of one of the incomplete gears through a fifth transmission chain; Among them, the internal teeth of the No. 1 gear ring are divided into two sections, one section is normally arranged, and the other section is spaced teeth. The No. 2 gear ring has the same structure as the No. 1 gear ring and is arranged in reverse.

[0011] As a further solution of the present invention: the adjusting member comprises a second guide rod fixed in the installation cavity, an adjusting frame is slidably mounted on the second guide rod, and the adjusting frame is rotatably connected to the fifth transmission rod; An electromagnet is fixed in the installation cavity, and a movable part of the electromagnet is fixed to the adjustment frame through a transmission plate.

[0012] As a further solution of the present invention: the M-shaped groove is M-shaped after being unfolded.

[0013] The present invention also provides a fully automatic stacking machine and method for cooler fins after stamping, and the fully automatic stacking machine and method for cooler fins after stamping are used, and the following steps are included: Step 1: The material is transported through the No. 1 conveyor belt. When it is transported to the end, the material is transferred to the No. 3 conveyor belt on one side / the other side through the movement of the transmission plate and the adsorption component; Step 2: stack the materials on the No. 3 conveyor belt, and after a certain amount of materials are stacked, transport them to the No. 2 conveyor belt, and then transport them to the subsequent process through the No. 2 conveyor belt; Step 3: When one No. 3 conveyor belt on one side descends, the other one rises, so that there is always one No. 3 conveyor belt at the top.

[0014] Compared with the prior art, the invention has the following beneficial effects: the invention conveys the material through the No. 1 conveyor belt, transfers the material to the No. 3 conveyor belt for stacking when the material is conveyed to the end, descends after a certain amount of stacking, and conveys the material stacked on the No. 3 conveyor belt to the No. 2 conveyor belt, and conveys it to the next process through the No. 2 conveyor belt, so that the invention can transfer and stack the material while conveying; Secondly, a No. 3 conveyor belt and a No. 2 conveyor belt are arranged on both sides of the machine body of the present invention. When the single No. 3 conveyor belt descends and transports the conveyed material to the No. 2 conveyor belt, the material can be transferred and stacked on the other No. 3 conveyor belt without the need to ascend the No. 3 conveyor belt that has descended. Therefore, the present invention can complete the conveying and stacking work uninterruptedly, achieving relatively high performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the fully automatic stacker after the cooler fins are stamped.

[0016] Figure 2 This is a schematic diagram of the internal structure of Figure 1.

[0017] Figure 3 for Figure 1 Schematic diagram of the structure in another direction.

[0018] Figure 4 for Figure 2 Schematic diagram of the structure in another direction.

[0019] Figure 5 Schematic diagram of the position of the No. 2 transmission rod in the fully automatic stacker after the cooler fins are stamped.

[0020] Figure 6 for Figure 5 Schematic diagram of the structure in another direction.

[0021] Figure 7 This is a schematic diagram of the structure of the transmission parts in the fully automatic stacker after the cooler fins are stamped.

[0022] Figure 8 This is a schematic diagram of the structure of the adsorption component in the fully automatic stacker after the cooler fins are stamped.

[0023] Fig. 9 This is a schematic diagram of the structure of the M-shaped groove and transmission block in the fully automatic stacker after the cooler fins are stamped.

[0024] Fig.10 for Fig. 9 Schematic diagram of the structure in another direction.

[0025] Fig.11 This is a schematic diagram of the structure of the plum blossom transmission groove in the fully automatic stacker after the cooler fins are stamped.

[0026] Fig.12 for Fig.11 Schematic diagram of the structure in another direction.

[0027] Fig.13 This is a schematic diagram of the structure of the drive mechanism in the fully automatic stacker after the cooler fins are stamped.

[0028] Fig.14 This is a schematic diagram of the structure of the No. 1 and No. 2 gear rings in the fully automatic stacker after the cooler fins are stamped.

[0029] Fig.15 A perspective view of the No. 2 drive cylinder in the fully automatic stacker after the cooler fins have been stamped.

[0030] In the figure: 1, machine body; 2, support frame No. 1; 201, support frame No. 2; 202, support frame No. 3; 3, conveyor belt No. 1; 301, conveyor belt No. 2; 302, conveyor belt No. 3; 4, transmission plate; 401, controller; 402, transmission cylinder No. 1; 403, gear No. 1; 404, transmission groove No. 1; 405, transmission rod No. 1; 406, transmission strip No. 1; 407, suction plate; 408, arc toothed plate; 409, transmission rod No. 2; 5, control unit; 6, motor No. 1; 601, motor No. 2; 7, mounting cavity; 8, transmission roller No. 1; 801, transmission roller No. 2; 802, transmission roller No. 3; 9, guide rod No. 1; 10, lead screw; 1001, threaded sleeve; 11, gear No. 2; 1101, gear No. 3; 1102, gear No. 4; 12, transmission chain No. 1; 1201, transmission chain No. 2 chain; 1202, transmission chain No. 3; 1203, transmission chain No. 4; 1204, transmission chain No. 5; 13, transmission rod No. 3; 14, transmission rod No. 4; 15, transmission bar No. 2; 1501, transmission groove No. 2; 1502, driven gear; 16, spring; 17, transmission cylinder No. 2; 18, M-shaped groove; 1801, transmission block; 19, incomplete gear; 20, transmission rod No. 5; 2001, adjustment frame ; 2002, transmission bar No. 3; 2003, transmission groove No. 3; 2004, plum blossom transmission part; 2005, plum blossom transmission groove; 21, U-shaped plate; 22, transmission cylinder No. 3; 23, mounting seat; 24, gear ring No. 1; 2401, gear ring No. 2; 2402, outer gear ring; 25, gear No. 5; 2501, transmission cylinder No. 4; 26, gear No. 6; 2601, transmission cylinder No. 5; 27, driving gear. DETAILED DESCRIPTION

[0031] 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.

[0032] 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.

[0033] For example, see Figures 1 to 15A fully automatic stacking machine for cooler fins after stamping, comprising a machine body 1 and a No. 1 support frame 2 fixed to one side of the machine body 1, a No. 1 transmission roller 8 is rotatably mounted at both ends of the No. 1 support frame 2, and the two No. 1 transmission rollers 8 are connected by a No. 1 conveyor belt 3; Two assembly cavities, the assembly cavities are arranged on both sides of the body 1, a plurality of No. 1 guide rods 9 are fixed in the two assembly cavities, and a No. 3 support frame 202 is arranged in the two assembly cavities, and the No. 3 support frame 202 is slidably connected with the No. 1 guide rod 9; An installation cavity 7 is provided on a side of the body 1 away from the No. 1 support frame 2, a No. 2 transmission cylinder 17 is fixed in the installation cavity 7, a No. 2 transmission rod 409 is slidably installed in the No. 2 transmission cylinder 17, an M-shaped groove 18 is provided in the No. 2 transmission cylinder 17, a transmission block 1801 cooperating with the M-shaped groove 18 is fixed on the No. 2 transmission rod 409, the No. 2 transmission rod 409 passes through the top of the installation cavity 7 and slidably cooperates with it, and an adsorption component is installed on the top of the No. 2 transmission rod 409; the M-shaped groove 18 is M-shaped after unfolding.

[0034] When the No. 1 transmission bar 406 rotates, the transmission block 1801 is driven to rotate around the center of the No. 1 transmission bar 406. When the transmission block 1801 rotates, the No. 1 transmission bar 406 is driven to rise first by cooperating with the M-shaped groove 18, and then to fall after rising. The lifting process is the same when the No. 1 transmission bar 406 rotates toward the left or toward the right. When the rotation movement is performed, the effect is achieved by rising while moving toward the third conveyor belt 302 after the adsorbed material, and falling when approaching the top of the third conveyor belt 302.

[0035] A driving mechanism is also installed in the installation cavity 7, and the driving mechanism is connected to the second transmission rod 409, and the driving mechanism is also connected to two third support frames 202 through a lifting assembly; Two No. 2 transmission rollers 801 are rotatably installed in the No. 3 support frame 202, and the two No. 2 transmission rollers 801 are connected by a No. 3 conveyor belt 302. The No. 2 support frame 201 is fixed at the bottom of the two assembly chambers. No. 3 transmission rollers 802 are rotatably installed at both ends of the No. 2 support frame 201, and the two No. 3 transmission rollers 802 are connected by a No. 2 conveyor belt 301. One of the No. 2 transmission rollers 801 and one of the No. 3 transmission rollers 802 are matched by a transmission member, and one of the No. 3 transmission rollers 802 is also connected to one of the No. 1 transmission rollers 8 through a No. 3 transmission chain 1202; A No. 1 motor 6 is fixed on the No. 2 support frame 201 , and an output shaft of the No. 1 motor 6 is coaxially fixed with the No. 3 transmission roller 802 .

[0036] In the embodiment of the present invention, when the No. 1 motor 6 is working, the No. 3 transmission roller 802 is driven to rotate through its conveying shaft. When one of the No. 3 transmission rollers 802 rotates, the No. 2 conveyor belt 301 is driven to convey and the other No. 3 transmission roller 802 is driven to rotate at the same time; When the third transmission roller 802 rotates, the third transmission chain 1202 drives the first transmission roller 8 to rotate, so that the first conveyor belt 3 is driven to convey by the rotation of the first transmission roller 8, and the conveying directions of the first conveyor belt 3 and the second conveyor belt 301 are the same; When the driving component is working, it drives the No. 2 transmission rod 409 to rotate and rise and fall, and in cooperation with the adsorption component, the material on the No. 1 conveyor belt 3 is transferred to one of the No. 3 conveyor belts 302, and when the driving component is working, the two No. 3 support frames 202 and the No. 3 conveyor belt 302 are also driven to rise / fall through the lifting component; Further, for the convenience of description, the two No. 3 conveyor belts 302 are named as the first conveyor belt and the second conveyor belt. The first conveyor belt and the second conveyor belt always move relative to each other, that is, one is at the top and the other is at the bottom. Here, the first conveyor belt is described as being at the top. When rotating, the material on the No. 1 conveyor belt 3 is first transferred to the first conveyor belt. After the material on the first conveyor belt reaches a certain amount, the first conveyor belt descends and the second conveyor belt rises. At this time, the material on the No. 1 transmission roller 8 is transferred to the second conveyor belt. This method is repeated to achieve uninterrupted rotation. When the first or second conveyor belt descends to the end of the stroke, the transmission member and the third transmission roller 802 are used to drive the second transmission roller 801 to rotate, thereby driving the third conveyor belt 302 to convey the material on the third conveyor belt 302 to the second conveyor belt 301. In short, when the third conveyor belt 302 is in position, the second transmission roller 801 and the third transmission roller 802 are out of transmission and do not convey, and convey when they are at the bottom; It should be noted that the conveying directions of the No. 1 conveyor belt 3 , the No. 2 conveyor belt 301 , and the No. 3 conveyor belt 302 in the present invention are all toward the side of the No. 1 support frame 2 .

[0037] The transmission member includes a fourth gear 1102 coaxially fixed on the third transmission roller 802, a third gear 1101 meshing with the fourth gear 1102 is rotatably mounted on one side of the fourth gear 1102, and a second gear 1101 is coaxially fixed on the second transmission roller 801; The third gear 1101 is located between the second gear 1101 and the fourth gear 1102 .

[0038] In the embodiment of the present invention, when the third transmission roller 802 rotates, the fourth gear 1102 is driven to rotate, and at the same time, the third gear 1101 is driven to rotate through the meshing of the fourth gear 1102 with the fourth gear 1102, so that the third gear 1101 and the fourth gear 1102 are always in a rotating state; When the No. 3 support frame 202 descends, the No. 2 transmission roller 801 and the No. 2 gear 11 are driven to descend. When the No. 2 gear 11 descends to the end of the stroke, the No. 2 gear 11 is meshed with the No. 3 gear 1101, so that the No. 2 gear 11 is driven to rotate through the No. 3 gear 1101, and the rotation direction of the No. 2 gear 11 is the same as that of the No. 4 gear 1102, and the corresponding No. 3 conveyor belt 302 is opposite to the conveying direction of the No. 2 conveyor belt 301; Similarly, when the third support frame 202, the second transmission roller 801 and the second gear 11 are raised, the second gear 11 and the third gear 1101 are disengaged and stop rotating, thereby stopping the third conveyor belt 302 from conveying.

[0039] The adsorption assembly includes a transmission plate 4, which is fixed to the side of the No. 2 transmission rod 409 facing the No. 1 conveyor belt 3. The transmission plate 4 is also fixed to the end away from the No. 2 transmission rod 409. A controller 401 is also fixed. A No. 1 transmission cylinder 402 is installed on the controller 401. The No. 1 transmission cylinder 402 passes through the controller 401 and is rotatably connected thereto. A No. 1 gear 403 is coaxially fixed to the top of the No. 1 transmission cylinder 402. A transmission rod No. 1 405 is inserted into the transmission cylinder No. 1 402, and a plurality of transmission bars No. 1 406 are fixed on the circumference of the transmission rod No. 1 405. The transmission bars No. 1 406 are slidably matched with the transmission groove No. 1 404 provided in the transmission cylinder No. 1 402. An adsorption plate 407 is fixed to the bottom of the transmission rod No. 1 405, and a spring 16 is sleeved on the transmission rod No. 1 405. The spring 16 is located between the adsorption plate 407 and the controller 401, and the adsorption plate 407 is electrically connected to the controller 401 via a wire.

[0040] In the embodiment of the present invention, when the second transmission rod 409 rotates / rises and falls, the transmission plate 4 and the controller 401 are driven to follow the movement, and at the same time, the components on the controller 401 are driven to follow the movement; During the transfer, when the transmission plate 4 and the controller 401 are lowered, the No. 1 transmission rod 405 and the adsorption plate 407 are driven to follow the lowering. When the adsorption plate 407 is above the No. 1 conveyor belt 3 and lowering, the adsorption plate 407 first contacts the material, and then the controller 401 works to make the adsorption plate 407 generate magnetism to adsorb the material, so that it carries the material with it when it rotates. When the adsorption plate 407 is above the No. 3 conveyor belt 302 and lowers to the end of the stroke, the controller 401 controls the adsorption plate 407 to cut off the magnetism, so that the material is transferred from the No. 1 conveyor belt 3 to the No. 3 conveyor belt 302. During the transfer, that is, when the No. 1 transmission rod 405, the No. 1 gear 403, and the No. 1 transmission cylinder 402 rotate, the No. 1 gear 403 and the arc-shaped toothed plate 408 are meshed and rotated in the movement path, so as to drive the No. 1 transmission cylinder 402, the No. 1 gear 403, the No. 1 transmission rod 405, and the suction plate 407 to rotate around the center of the No. 2 transmission rod 409 while rotating on their own, and the self-rotation is for adjusting the vertically placed materials to be placed horizontally; Secondly, the No. 1 transmission cylinder 402 and the No. 1 transmission rod 405 slide relative to each other, and the two realize synchronous rotation through the No. 1 transmission bar 406 and the No. 1 transmission groove 404. In simple terms, the No. 1 transmission rod 405 and the No. 1 transmission cylinder 402 can rotate relative to each other and simultaneously rotate synchronously; With the presence of the spring 16, when the adsorption plate 407 descends to adsorb the material, it can accept materials of different thicknesses while keeping the descending stroke unchanged. When the material is thicker, the adsorption plate 407 and the No. 1 transmission rod 405 will be driven to slide relative to the No. 1 transmission cylinder 402 while compressing the spring 16. The spring 16 reserves a certain amount of elastic potential energy. When it rises, the elastic potential energy stored in the spring 16 and gravity are released to drive the adsorption plate 407 and the No. 1 transmission rod 405 to reset.

[0041] The lifting assembly includes two screw rods 10 rotatably mounted in the two assembly cavities, and the two screw rods 10 are sleeved with threaded sleeves 1001 threadably matched therewith, and the threaded sleeves 1001 penetrate the third support frame 202 and are fixed thereto; Two No. 3 transmission rods 13 are also rotatably installed in the installation cavity 7, and the two No. 3 transmission rods 13 are connected to the two screw rods 10 through two No. 2 transmission chains 1201 respectively.

[0042] In the embodiment of the present invention, when the driving mechanism is working, it drives the two No. 3 transmission rods 13 to rotate synchronously, and then drives the two No. 3 screw rods 10 to rotate synchronously through the No. 2 transmission chain 1201. When the two screw rods 10 rotate, they drive the two No. 3 support frames 202 to perform relative / opposite synchronous lifting and lowering through the threaded cooperation with the threaded sleeve 1001.

[0043] Embodiment 2 is distinguished from Embodiment 1 in that: the driving mechanism comprises a fourth transmission rod 14 rotatably mounted in the mounting cavity 7, the transmission rod 14 is coaxially arranged with the second transmission rod 409 and inserted into the bottom end of the second transmission rod 409; A plurality of second transmission bars 15 are fixed at equal intervals on the outer circumference of the transmission plate 4. The second transmission bars 15 are slidably matched with the second transmission grooves 1501 provided inside the second transmission rod 409. A driven gear 1502 is coaxially fixed on the fourth transmission rod 14. Two incomplete gears 19 are rotatably mounted on one side of the fourth transmission rod 14. The rotating shafts of the two incomplete gears 19 are connected by a fourth transmission chain 1203. Both of the two incomplete gears 19 cooperate with the driven gear 1502. A No. 2 motor 601 is also fixed in the installation cavity 7. The output shaft of the No. 2 motor 601 is coaxially fixed to one of the incomplete gears 19. The other incomplete gear 19 is connected to a stepping transmission assembly installed in the installation cavity 7. The stepping transmission assembly is connected to two No. 3 transmission rods 13.

[0044] In the embodiment of the present invention, when the second motor 601 is working, it drives one of the incomplete gears 19 to rotate through its transmission shaft, and drives the other incomplete gear 19 to rotate synchronously with it through the fourth transmission chain 1203, so that the two incomplete gears 19 rotate synchronously; When the toothed portion of one of the incomplete gears 19 rotates to mesh with the driven gear 1502, the driven gear 1502 and the fourth transmission rod 14 are driven to rotate. When one of the incomplete gears 19 is meshed with the driven gear 1502, the other incomplete gear 19 is disengaged from the driven gear 1502. When the incomplete gear 19 is disengaged from the driven gear 1502, the other incomplete gear 19 is meshed with the driven gear 1502. By repeating the meshing and disengaging motions, the fourth transmission rod 14 is driven to reciprocate. This description is based on the counterclockwise reciprocating motion of the fourth transmission rod 14. By changing the rotation direction of the incomplete gear 19, the clockwise reciprocating motion of the fourth transmission rod 14 can be achieved. This is based on the drive of the second motor 601. When the fourth transmission rod 14 reciprocates, the second transmission rod 409 is driven to rotate along with it through the second transmission bar 15 and the second transmission groove 1501. The second transmission bar 15 and the second transmission groove 1501 achieve the effect that the second transmission rod 409 can rotate synchronously with the fourth transmission rod 14 and can also slide axially, and then the M-shaped groove 18 and the transmission block 1801 cooperate to rise and fall, so that the fourth transmission rod 14 and the second transmission rod 409 are not separated from the transmission. When the incomplete gear 19 rotates, the stepping transmission assembly is also driven to work, and the two No. 3 transmission rods 13 are driven to rotate through the stepping transmission assembly.

[0045] The stepping transmission assembly comprises a mounting seat 23 fixed in the mounting cavity 7, a first gear ring 24 and a second gear ring 2401 are rotatably mounted on the inner wall of the mounting seat 23, and the first gear ring 24 and the second gear ring 2401 are fixed by a transmission column; A No. 5 transmission cylinder 2601 is rotatably mounted in the mounting seat 23, a No. 6 gear 26 is coaxially fixed on the No. 5 transmission cylinder 2601, a No. 4 transmission cylinder 2501 is rotatably mounted on the No. 5 transmission cylinder 2601, a No. 5 gear 25 is coaxially fixed on the No. 4 transmission cylinder 2501, the No. 5 gear 25 cooperates with the No. 1 gear ring 24, and the No. 6 gear 26 cooperates with the No. 2 gear ring 2401; A U-shaped plate 21 is also fixed in the installation cavity 7, and a No. 3 transmission cylinder 22 is rotatably installed on the U-shaped plate 21. The No. 3 transmission cylinder 22 is coaxially arranged with the No. 4 transmission cylinder 2501. A No. 5 transmission rod 20 is slidably installed in the No. 3 transmission cylinder 22. A plurality of No. 3 transmission bars 2002 are equidistantly fixed on the No. 5 transmission rod 20. The No. 3 transmission bars 2002 are slidably matched with the No. 3 transmission grooves 2003 provided in the No. 3 transmission cylinder 22. The No. 3 transmission cylinder 22 is inserted into the No. 4 transmission cylinder 2501 or the No. 5 transmission cylinder 2601. The No. 5 transmission rod 20 is connected to the adjusting member installed in the installation cavity 7. The No. 3 transmission cylinder 22 is connected to two No. 3 transmission rods 13 through two No. 2 transmission chains 1201. The fourth transmission cylinder 2501 and the fifth transmission cylinder 2601 are both provided with a plum blossom transmission groove 2005, and a plum blossom transmission part 2004 is coaxially fixed to the bottom end of the fifth transmission rod 20, and the plum blossom transmission part 2004 cooperates with the plum blossom transmission groove 2005 of the fourth transmission cylinder 2501 or the plum blossom transmission groove 2005 of the fifth transmission cylinder 2601; The mounting seat 23 is rotatably mounted with a driving gear 27 facing the side of the incomplete gear 19, the driving gear 27 is meshed with an outer gear ring 2402 arranged outside the first gear ring 24, and the rotating shaft of the driving gear 27 is connected to the rotating shaft of one of the incomplete gears 19 through the fifth transmission chain 1204; The internal teeth of the first gear ring 24 are divided into two sections, one section is normally arranged, and the other section is spaced teeth. The second gear ring 2401 has the same structure as the first gear ring 24 and is arranged in reverse.

[0046] In the embodiment of the present invention, when the incomplete gear 19 rotates, the driving gear 27 is driven to rotate through the fifth transmission chain 1204, and when the driving gear 27 rotates, the first gear ring 24 and the second gear ring 2401 are driven to rotate through the meshing with the outer gear ring 2402; When the first gear ring 24 and the second gear ring 2401 rotate synchronously, the fifth gear 25 and the sixth gear 26 rotate synchronously, and when the fifth gear 25 and the sixth gear 26 rotate, the fourth transmission cylinder 2501 and the fifth transmission cylinder 2601 rotate accordingly; See also Fig.14When the No. 1 gear ring 24 rotates counterclockwise, the spaced teeth of the No. 1 gear ring 24 intermittently drive the No. 5 gear 25 and the No. 4 transmission cylinder 2501 to rotate. When the No. 1 gear ring 24 rotates to the point where the normal teeth are meshed with the No. 5 gear 25, the No. 5 gear 25 and the No. 4 transmission cylinder 2501 are continuously driven to rotate, thereby achieving that the No. 1 gear ring 24 rotates one circle and drives the No. 5 gear 25 to rotate multiple circles, and when the spaced teeth are meshed with the No. 5 gear 25, the No. 5 gear 25 is driven to rotate intermittently. That is to say, when the No. 2 transmission rod 409 performs a reciprocating motion, the No. 5 gear 25 rotates once. When the No. 5 gear 25 rotates, the No. 5 transmission rod 20 is driven to rotate through the cooperation of the plum blossom transmission groove 2005 and the plum blossom transmission part 2004. When the No. 5 transmission rod 20 rotates, the No. 3 transmission cylinder 22 drives the No. 3 transmission rod 13 to rotate through the No. 2 transmission chain 1201. When the No. 3 transmission rod 13 rotates, it drives one side of the lead screw 10 to rotate through the No. 1 transmission chain 12, and the No. 3 conveyor belt 302 on the corresponding side is lowered. When the normal tooth part of the No. 1 gear ring 24 meshes with the No. 5 gear 25, a certain amount of material has been received on the No. 3 conveyor belt 302. At this time, the No. 3 conveyor belt 302 needs to continue to descend to transport the received material to the No. 2 conveyor belt 301. The conveyor belt 302 is still in the process of continuous descent, and the transfer action is still in progress. In short, the conveyor belt 302 will still transfer materials to the conveyor belt 301 when it is continuously descending. The reason why the conveyor belt 302 is intermittently descended when there is not a certain amount of materials on it is that it has the corresponding elasticity when it is transported by the conveyor belt. When there is not a certain weight on the conveyor belt, the conveyor belt will shake when it is descended, and then the stacked materials will fall. After a certain amount of materials are stacked on the conveyor belt, that is, the conveyor belt 302, the gravity of the materials is used to tighten the conveyor belt 302, so that it can continue to descend and will not shake and fall when it continues to stack. When the No. 3 conveyor belt 302 on one side descends to the end of the stroke, the No. 3 conveyor belt 302 on the other side moves to the top, because the two No. 3 transmission rods 13 and the two screw rods 10 rotate synchronously and are all driven by the No. 3 transmission cylinder 22; The cooperation between the No. 6 gear 26 and the No. 2 gear ring 2401 is exactly the same as described above, except that the directions of rotation are opposite. By switching the direction of rotation of the No. 2 motor 601 to drive the incomplete gear 19, the incomplete gear 19 and the No. 2 transmission rod 409 can rotate in the opposite direction, and then the rotation of the active gear 27 is also opposite. In this process, it is necessary to drive the No. 5 transmission rod 20 to descend through the adjusting member to disengage the plum blossom transmission part 2004 from the plum blossom transmission groove 2005 of the No. 4 transmission cylinder 2501, so that it can be inserted into the plum blossom transmission groove 2005 of the No. 5 transmission cylinder 2601.

[0047] The adjusting member comprises a second guide rod fixed in the installation cavity 7, an adjusting frame 2001 is slidably mounted on the second guide rod, and the adjusting frame 2001 is rotatably connected to the fifth transmission rod 20; An electromagnet is fixed in the installation cavity 7, and the movable part of the electromagnet is fixed to the adjustment frame 2001 through a transmission plate.

[0048] In an embodiment of the present invention, the adjustment frame 2001 is driven to rise / fall by an electromagnet, so that the fifth transmission rod 20 is driven to rise / fall by the adjustment frame 2001, so as to switch the plum blossom transmission part 2004 to cooperate with the plum blossom transmission groove 2005 of the fourth transmission cylinder 2501 or with the plum blossom transmission groove 2005 of the fifth transmission cylinder 2601.

[0049] It should be noted that a control unit 5 is also fixed on the machine body 1 , and the electronic devices in the present invention, such as the motor and the electromagnet, are all electrically connected to the control unit 5 .

[0050] The present invention also provides a fully automatic stacking machine and method for cooler fins after stamping, and the fully automatic stacking machine and method for cooler fins after stamping are used, and the following steps are included: Step 1: convey the material through the No. 1 conveyor belt 3. When it is conveyed to the end, the material is transferred to the No. 3 conveyor belt 302 on one side / the other side through the movement of the transmission plate 4 and the adsorption component; Step 2: stack the materials on the No. 3 conveyor belt 302. After a certain amount of materials are stacked, they are transported to the No. 2 conveyor belt 301, and then transported to the subsequent process through the No. 2 conveyor belt 301. Step 3: When one conveyor belt 302 on one side is lowered, the other one is raised so that there is always one conveyor belt 302 on the top.

[0051] 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.

[0052] 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. A fully automatic stacking machine for cooler fins after stamping, characterized in that: include: A machine body (1) and a No. 1 support frame (2) fixed to one side of the machine body (1), wherein No. 1 transmission rollers (8) are rotatably mounted at both ends of the No. 1 support frame (2), and the two No. 1 transmission rollers (8) are connected via a No. 1 conveyor belt (3); Two assembly cavities, the assembly cavities being arranged on both sides of the machine body (1), a plurality of No. 1 guide rods (9) being fixed in the two assembly cavities, and a No. 3 support frame (202) being arranged in the two assembly cavities, the No. 3 support frame (202) being slidably connected to the No. 1 guide rods (9); an installation cavity (7), the installation cavity (7) being arranged on a side of the machine body (1) away from the first support frame (2), a second transmission cylinder (17) being fixed in the installation cavity (7), a second transmission rod (409) being slidably mounted in the second transmission cylinder (17), an M-shaped groove (18) being provided in the second transmission cylinder (17), a transmission block (1801) being matched with the M-shaped groove (18) being fixed on the second transmission rod (409), the second transmission rod (409) passing through the top of the installation cavity (7) and being slidably matched therewith, and an adsorption component being mounted on the top of the second transmission rod (409); A driving mechanism is also installed in the installation cavity (7), the driving mechanism is connected to the No. 2 transmission rod (409), and the driving mechanism is also connected to two No. 3 support frames (202) via a lifting assembly; Two No. 2 transmission rollers (801) are rotatably mounted in the No. 3 support frame (202), the two No. 2 transmission rollers (801) are connected via a No. 3 conveyor belt (302), the No. 2 support frame (201) is fixed at the bottom of the two assembly cavities, and No. 3 transmission rollers (802) are rotatably mounted at both ends of the No. 2 support frame (201), the two No. 3 transmission rollers (802) are connected via a No. 2 conveyor belt (301), one of the No. 2 transmission rollers (801) and one of the No. 3 transmission rollers (802) are matched via a transmission member, and one of the No. 3 transmission rollers (802) is also connected to one of the No. 1 transmission rollers (8) via a No. 3 transmission chain (1202); A No. 1 motor (6) is fixed on the No. 2 support frame (201), and an output shaft of the No. 1 motor (6) is coaxially fixed to the No. 3 transmission roller (802).

2. The fully automatic stacking machine for cooler fins after stamping according to claim 1, characterized in that: The transmission member comprises a fourth gear (1102) coaxially fixed on a third transmission roller (802); a third gear (1101) meshing with the fourth gear (1102) is rotatably mounted on one side of the fourth gear (1102); and a second gear (11) is coaxially fixed on the second transmission roller (801); The third gear (1101) is located between the second gear (11) and the fourth gear (1102).

3. The fully automatic stacking machine for cooler fins after stamping according to claim 2, characterized in that: The adsorption assembly comprises a transmission plate (4), the transmission plate (4) being fixed to the side of the No. 2 transmission rod (409) facing the No. 1 conveyor belt (3), a controller (401) being fixed to the end of the transmission plate (4) away from the No. 2 transmission rod (409), a No. 1 transmission cylinder (402) being mounted on the controller (401), the No. 1 transmission cylinder (402) passing through the controller (401) and being rotatably connected thereto, and a No. 1 gear (403) being coaxially fixed to the top of the No. 1 transmission cylinder (402); A No. 1 transmission rod (405) is inserted into the No. 1 transmission cylinder (402), a plurality of No. 1 transmission bars (406) are fixed on the circumference of the No. 1 transmission rod (405), the No. 1 transmission bars (406) are slidably matched with a No. 1 transmission groove (404) provided in the No. 1 transmission cylinder (402), an adsorption plate (407) is fixed at the bottom of the No. 1 transmission rod (405), a spring (16) is sleeved on the No. 1 transmission rod (405), the spring (16) is located between the adsorption plate (407) and the controller (401), and the adsorption plate (407) is electrically connected to the controller (401) via a wire.

4. The fully automatic stacking machine for cooler fins after stamping according to claim 3 is characterized in that: The lifting assembly comprises two screw rods (10) rotatably mounted in the two assembly cavities, and the two screw rods (10) are both sleeved with threaded sleeves (1001) threadably matched therewith, and the threaded sleeves (1001) penetrate the third support frame (202) and are fixed thereto; Two No. 3 transmission rods (13) are also rotatably mounted in the installation cavity (7), and the two No. 3 transmission rods (13) are respectively connected to the two screw rods (10) via two No. 2 transmission chains (1201).

5. The fully automatic stacking machine for cooler fins after stamping according to claim 4, characterized in that: The driving mechanism comprises a fourth transmission rod (14) rotatably mounted in the mounting cavity (7), the transmission rod (14) being coaxially arranged with the second transmission rod (409) and inserted into the bottom end of the second transmission rod (409); A plurality of No. 2 transmission bars (15) are fixed at equal intervals on the outer circumference of the transmission plate (4), the No. 2 transmission bars (15) are slidably matched with No. 2 transmission grooves (1501) provided inside the No. 2 transmission rod (409), and a driven gear (1502) is coaxially fixed on the No. 4 transmission rod (14); Two incomplete gears (19) are rotatably mounted on one side of the fourth transmission rod (14), the rotating shafts of the two incomplete gears (19) are connected via a fourth transmission chain (1203), and the two incomplete gears (19) are both matched with the driven gear (1502); A No. 2 motor (601) is also fixed in the installation cavity (7), and the output shaft of the No. 2 motor (601) is coaxially fixed to one of the incomplete gears (19), and the other incomplete gear (19) is connected to a stepping transmission assembly installed in the installation cavity (7), and the stepping transmission assembly is connected to two No. 3 transmission rods (13).

6. The fully automatic stacking machine for cooler fins after stamping according to claim 5, characterized in that: The stepping transmission assembly comprises a mounting seat (23) fixed in the mounting cavity (7), a first gear ring (24) and a second gear ring (2401) being rotatably mounted on the inner wall of the mounting seat (23), and the first gear ring (24) and the second gear ring (2401) are fixed via a transmission column; A No. 5 transmission cylinder (2601) is rotatably mounted in the mounting seat (23), a No. 6 gear (26) is coaxially fixed on the No. 5 transmission cylinder (2601), a No. 4 transmission cylinder (2501) is rotatably mounted on the No. 5 transmission cylinder (2601), a No. 5 gear (25) is coaxially fixed on the No. 4 transmission cylinder (2501), the No. 5 gear (25) cooperates with the No. 1 gear ring (24), and the No. 6 gear (26) cooperates with the No. 2 gear ring (2401); A U-shaped plate (21) is also fixed in the installation cavity (7), a No. 3 transmission cylinder (22) is rotatably mounted on the U-shaped plate (21), the No. 3 transmission cylinder (22) is coaxially arranged with the No. 4 transmission cylinder (2501), a No. 5 transmission rod (20) is slidably mounted in the No. 3 transmission cylinder (22), a plurality of No. 3 transmission bars (2002) are equidistantly fixed on the circumference of the No. 5 transmission rod (20), the No. 3 transmission bars (2002) are slidably matched with a No. 3 transmission groove (2003) provided in the No. 3 transmission cylinder (22), the No. 3 transmission cylinder (22) is inserted into the No. 4 transmission cylinder (2501) or the No. 5 transmission cylinder (2601), the No. 5 transmission rod (20) is connected to an adjusting member installed in the installation cavity (7), and the No. 3 transmission cylinder (22) is connected to two No. 3 transmission rods (13) via two No. 2 transmission chains (1201); The fourth transmission cylinder (2501) and the fifth transmission cylinder (2601) are both provided with plum blossom transmission grooves (2005); a plum blossom transmission part (2004) is coaxially fixed to the bottom end of the fifth transmission rod (20); the plum blossom transmission part (2004) cooperates with the plum blossom transmission groove (2005) of the fourth transmission cylinder (2501) or cooperates with the plum blossom transmission groove (2005) of the fifth transmission cylinder (2601); A driving gear (27) is rotatably mounted on the mounting seat (23) toward one side of the incomplete gear (19), the driving gear (27) meshing with an outer gear ring (2402) disposed outside the first gear ring (24), and the rotating shaft of the driving gear (27) is connected to the rotating shaft of one of the incomplete gears (19) via a fifth transmission chain (1204); The internal teeth of the first gear ring (24) are divided into two sections, one section is normally arranged, and the other section is spaced teeth. The second gear ring (2401) has the same structure as the first gear ring (24) and is arranged in reverse.

7. The fully automatic stacking machine for cooler fins after stamping according to claim 6, characterized in that: The adjusting member comprises a second guide rod fixed in the mounting cavity (7), an adjusting frame (2001) being slidably mounted on the second guide rod, and the adjusting frame (2001) being rotatably connected to the fifth transmission rod (20); An electromagnet is fixed in the installation cavity (7), and a movable part of the electromagnet is fixed to the adjustment frame (2001) via a transmission plate.

8. The fully automatic stacking machine for cooler fins after stamping according to claim 1, characterized in that: The M-shaped groove (18) is in an M shape after being unfolded.

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