CN109622798B

CN109622798B - Air conditioner fin device that gathers materials

Info

Publication number: CN109622798B
Application number: CN201811583419.9A
Authority: CN
Inventors: 岑露明
Original assignee: Ningbo Honglu Electronic Commerce Co ltd
Current assignee: Anhui Demler Technology Co ltd
Priority date: 2018-12-24
Filing date: 2018-12-24
Publication date: 2020-09-01
Anticipated expiration: 2038-12-24
Also published as: CN109622798A

Abstract

The invention relates to the technical field of air conditioner fin production, and discloses an air conditioner fin material collecting device which comprises a frame, gather materials the board and gather materials the needle, gather materials the board bottom and be connected with the bracing piece, the bracing piece is connected with its actuating mechanism who follows vertical direction up-and-down motion of drive, be equipped with the fly leaf in the frame of board top of gathering materials, be equipped with the horizon bar that is used for erectting the fly leaf in the frame of fly leaf below, the horizon bar is on a parallel with ejection of compact direction, the horizon bar top surface is equipped with first trigger switch, it is connected with the lever to rotate respectively in the frame of fly leaf both sides, lever one end is connected in first reset spring, the lever other end has set firmly first electronic air pump, first electronic air pump intercommunication has the gasbag, the gasbag is used for separating adjacent fin, it is on a parallel with the magnetic field of horizontal plane to. The invention solves the problems that in the prior art, the fin taking efficiency is low, and the fin is easy to be damaged due to collision in the material collecting and taking processes.

Description

Air conditioner fin device that gathers materials

Technical Field

The invention relates to the technical field of air conditioner fin production, in particular to an air conditioner fin material collecting device.

Background

The air conditioner fin is an important part of a tube-fin heat exchanger in an air conditioner, and the main function of the air conditioner fin is to increase the heat exchange area and improve the heat exchange efficiency. The raw material of the air conditioner radiating fin is an aluminum foil coil, the aluminum foil coil is arranged on a spreading roller and is spread and sent to a punch press for blanking during production, the formed fin is in a sheet shape, a plurality of holes are formed in the sheet for a coil pipe of an air conditioner radiator to pass through, in order to stack the fin at a discharging device of an automatic production line, an aggregate device is required to be adopted, and the fin is sent to the aggregate device by an adsorption device after being blanked and formed.

The device that gathers materials among the prior art includes fuselage, the board and the needle that gathers materials, and the board level that gathers materials is fixed to be set up, and the needle perpendicular to that gathers materials board gathers materials, restricts through the needle that gathers materials and takes place relative slip between the fin that piles up, treats that the air conditioner fin falls to get the material after the needle that gathers materials, and at the in-process that gathers materials, when the fin whereabouts height is higher, fall behind because of the too big fin of the easy rather than lower floor of gravitational potential energy bump, make the fin take place the damage. In the existing material taking process, workers generally take out a large stack of fins from the material collecting needle directly and then convey the fins to another processing site to carry out processing treatment such as pipe penetrating and pipe expanding. When the worker takes out the fins, the worker needs to lift the fins upwards to the uppermost end of the collecting needle to take out the fins. On one hand, the material taking process needs to consume a large amount of labor, the production efficiency is low, and the cost is increased; on the other hand, the fins are easy to incline and rub and collide with the aggregate needles, damage is brought to the fins, and the processing of the next step is affected.

Therefore, how to improve fin and get material efficiency, prevent that the fin from gathering materials and getting the material in-process because of the collision damage is the problem that the urgent need be solved.

Disclosure of Invention

The invention aims to provide an air conditioner fin material collecting device to solve the problems that in the prior art, fin material taking efficiency is low, and damage is easily caused by collision in the material collecting and taking processes.

In order to achieve the purpose, the air conditioner fin material collecting device comprises a rack, a material collecting plate and a material collecting needle, wherein the material collecting plate is horizontally arranged, the material collecting needle is vertically fixed on the material collecting plate, the bottom of the material collecting plate is connected with a supporting rod, the supporting rod is connected with a driving mechanism for driving the material collecting plate to move up and down along the vertical direction, a movable plate is arranged on the rack above the material collecting plate, a through hole corresponding to the material collecting needle is formed in the movable plate, a first reset spring for supporting the movable plate is arranged on the rack, the first reset spring penetrates through the material collecting plate, a horizontal rod for erecting the movable plate is arranged on the rack below the movable plate, the horizontal rod is parallel to the discharging direction, a first trigger switch is arranged on the top surface of the;

the movable plate comprises a movable plate and is characterized in that levers are respectively connected to the frames on two sides of the movable plate in a rotating mode, one end of each lever is connected to a first reset spring, the other end of each lever is fixedly provided with a first electric air pump, the first electric air pumps are communicated with air bags, the air bags are used for separating adjacent fins, a plurality of air holes are formed in the surfaces of the air bags, a magnetic field with the direction parallel to the horizontal plane is arranged on a material collecting plate, a signal transceiver used for receiving current generated by cutting magnetic induction lines of the fins is arranged on the frames, and.

The working principle of the scheme is as follows: at the beginning, the material collecting plate is located at the initial position enabling the material collecting needle to penetrate through the movable plate, the material collecting needle shifts the flexible conducting rod to different directions, the circuit where the second electric air pump is located is disconnected, and the material collecting trolley is pushed to the loading surface to be jointed with the top surface of the horizontal rod. Adsorption equipment (with prior art) sends the fin that the punching press was accomplished to the needle top of gathering materials, the fin whereabouts, because the magnetic field direction is on a parallel with the horizontal plane, the fin is the aluminium material, the magnetic induction line that the in-process cutting magnetic field of fin whereabouts produced the electric current, signal transceiver receives the electric current, signal transceiver's output current, first electronic air pump place circuit circular telegram, defeated gas in the first electronic air pump often gasbag, because the air inflation volume is far greater than from gas pocket exhaust's air output, the gasbag aerifys the inflation extension to fly leaf top, the needle of gathering materials passes the hole on the fin, the fin falls on the expanded gasbag downwards along the needle of gathering materials, and then slow down the impact force that the fin whereabouts, and the gasbag pad is between two adjacent fins, avoid. After the fins fall, the magnetic induction lines are not cut, the circuit where the first electric air pump is located is powered off, the first electric air pump does not inflate any more, air in the air bag is discharged through the air holes, the air bag contracts, and the fins fall onto the movable plate.

Along with the continuous whereabouts of fin, the fin weight that first reset spring received increases gradually, and first reset spring compresses gradually, and first reset spring drives lever one end and descends gradually, and the lever other end rises gradually for the position of first electronic air pump can shift up gradually along with the increase of fin stack height, and the gasbag can both extend to the fin top of piling up when aerifing the inflation at every turn, separates two adjacent fins, prevents that the fin that falls from bumping the fin that piles up the completion under the effect of gravitational potential energy, takes place the damage. After the material collection is completed, the driving mechanism is started, the supporting rod and the material collection plate gradually descend under the driving of the driving mechanism until the material collection needle descends to a position away from the plane where the movable plate is located, and the movable plate and the fins collected on the movable plate can be moved away to take materials.

Compared with the prior art, the technical scheme has the advantages that: 1. the material collecting needle is driven to descend by arranging the driving mechanism, the supporting rod and the material collecting plate, and compared with the prior art that a worker needs to move a large stack of fins upwards to take the fins out of the material collecting needle, the problem that the fins are damaged due to collision of the fins and the material collecting needle caused by misoperation of the worker is avoided; 2. by arranging the first return spring and the movable plate, the movable plate is used as a movable loading plane of the fins, and the fins finished by collecting materials can be moved only by pushing the movable plate; 3. the aggregate needle penetrates through the movable plate, so that the aggregate needle penetrates through the hole of the movable plate in the ascending and descending processes, and the effect of straightening the aggregate needle can be achieved.

Further optimize, board one side of gathering materials is equipped with the discharge gate, the discharge gate is located two between the lever, gather materials and set firmly first cylinder in the frame of the board one end that is close to the discharge gate, first cylinder input intercommunication has the electronic air pump of second, sliding connection has the second piston in the first cylinder, be connected with second reset spring between second piston and the first cylinder, be connected with the piston rod that runs through first cylinder on the second piston, the one end rigid coupling that the piston rod is close to the discharge gate has the push rod, the push rod is used for promoting the fly leaf and removes toward the discharge gate, the horizon bar is close to one side mutually and all is connected with flexible conducting rod, when the contact of flexible conducting rod, the circular telegram in of the electronic.

The second electric air pump inflates the first air cylinder to drive the piston rod to move towards the discharge hole, and the piston rod drives the push rod to push the movable plate to move towards the discharge hole. After the movable plate is pushed away, a worker manually penetrates the flexible conducting rods between the collecting needles in an inclined mode, the flexible conducting rods are not touched, a circuit where the second electric air pump is located is disconnected and stops inflating, the second piston and the piston rod reset under the elastic force action of the second reset spring, and the push rod is driven by the piston rod to restore to the original position. Through the arrangement of the first trigger switch, the second trigger switch and the flexible conducting rod, manual driving is not needed in the material collecting process, the whole machining process is carried more smoothly, and the machining efficiency is improved.

Further optimize, the discharge gate is provided with the dolly that gathers materials, and the dolly that gathers materials is improved level and is provided with the loading face, is equipped with second trigger switch on the loading face, and second trigger switch is used for opening actuating mechanism and orders about the bracing piece and rise, and when the loading face and the horizontal pole top surface joint, the horizontal distance of second trigger switch to the board that gathers materials equals the length of fly leaf in ejection of compact direction.

When the movable plate completely leaves right above the material collecting plate, the movable plate just touches the second trigger switch. The circuit where the second trigger switch is located is electrified, and the driving mechanism is opened to drive the supporting rod and the material collecting plate to ascend. Until the worker pushes the movable plate into the trolley completely, the movable plate does not touch the second trigger switch any more, the driving mechanism is powered off, and the supporting rod does not support the material collecting plate to ascend.

Further optimize, actuating mechanism includes positive and negative motor and nut section of thick bamboo, and the output shaft of nut section of thick bamboo and positive and negative motor that changes, nut section of thick bamboo threaded connection in bracing piece. The nut barrel is driven to rotate by the forward and reverse rotating motor, the nut barrel drives the supporting rod to move linearly, and the lifting of the supporting rod can be controlled by one power source.

Further optimize, first trigger switch is located the contact point that the discharge gate is kept away from to the horizon bar and fly leaf. The arrangement of the position enables the movable plate to be pushed by the push rod, the movable rod does not touch the first trigger switch any more, the driving mechanism is powered off, the power is saved, and the idle work is reduced.

Further optimizing, the end of the aggregate needle far away from the aggregate plate is contracted upwards to be in a pointed circle shape. The pointed round shape is beneficial to the penetration of the fin into the aggregate needle.

Further optimize, the edge of transshipment face is equipped with encloses the fender, encloses fender one side and is equipped with the opening, and the opening is used for the feeding. The enclosure can be used for fixing the fins, so that the fins are prevented from toppling over when being transported on the aggregate trolley.

Further preferably, one end, far away from the rack, of the first return spring is fixedly connected with a rubber pad. The rubber pad prevents that fly leaf and first reset spring from taking place the scraping, and the area that first reset spring supported the fly leaf increases simultaneously makes the fly leaf place more steadily.

Drawings

FIG. 1 is a schematic view of an initial state of an air conditioner fin collecting device according to an embodiment of the invention;

FIG. 2 is a schematic diagram of an air conditioner fin collecting device in the collecting process according to an embodiment of the invention;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a schematic view of the air conditioner fin aggregate device according to the embodiment of the invention after the movable plates are pushed away.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the material collecting device comprises a material collecting needle 1, a material collecting plate 2, a movable plate 3, a support rod 4, a first return spring 5, a horizontal rod 6, a first trigger switch 7, a nut barrel 8, a lever 9, a first electric air pump 10, an air bag 11, fins 12, a first air cylinder 13, a second piston 14, a piston rod 15, a push rod 16, a flexible conductive rod 17, a material collecting trolley 18, a loading surface 181, a surrounding baffle 182, a rubber pad 19 and an elastic rope 20.

The embodiments are substantially as shown in figures 1 to 4 of the accompanying drawings: air conditioner fin device that gathers materials, including frame, the board 2 and the needle 1 that gathers materials, the board 2 level that gathers materials sets up, and the needle 1 vertical fixation that gathers materials collects the flitch 2, and the 1 top of the needle that gathers materials upwards contracts and is sharp circular, and the board 2 bottoms that gathers materials are connected with

bracing piece

4, and 4 threaded connection of bracing piece have a nut section of thick bamboo 8, and nut section of thick bamboo 8 is connected with positive reverse motor.

The frame above the material collecting plate 2 is provided with a movable plate 3, the movable plate 3 is provided with a through hole corresponding to the material collecting needle 1, the frame is provided with a first reset spring 5 for supporting the movable plate 3, the first reset spring 5 penetrates through the material collecting plate 2, and the top end of the first reset spring 5 is fixedly connected with a rubber pad 19.

Two horizontal rods 6 for erecting the movable plate 3 are arranged on the machine frame below the movable plate 3, the horizontal rods 6 are parallel to the discharging direction, a first trigger switch 7 for driving the forward and reverse rotation motor to rotate forwards is arranged on the top surface of the horizontal rods 6, and the first trigger switch 7 is located on a contact point of the horizontal rods 6 and the movable plate 3, which is far away from the discharging port.

The frame of 3 both sides of fly leaf is gone up to rotate respectively and is connected with lever 9, lever 9 one end is connected with first reset spring 5, be connected with elastic cord 20 between first reset spring 5 and the lever 9, the lever 9 other end sets firmly first electronic air pump 10, first electronic air pump 10 intercommunication has gasbag 11, gasbag 11 is used for separating adjacent fin 12, gasbag 11 surface is equipped with a plurality of gas pockets, set firmly magnetic field generator in the frame around the material collecting plate 2, magnetic field generator sends the direction and is on a parallel with the magnetic field of horizontal plane, be equipped with the signal transceiver who is used for receiving fin 12 cutting produced electric current of magnetic induction line in the frame, the output and the first electronic air pump 10 electricity of signal transceiver are connected.

2 one sides of material collecting plate are equipped with the discharge gate, the discharge gate is located between two levers 9, first cylinder 13 has set firmly in the frame of the one end that the material collecting plate 2 is close to the discharge gate, first cylinder 13 input intercommunication has the electronic air pump of second, sliding connection has second piston 14 in first cylinder 13, be connected with second reset spring between second piston 14 and the first cylinder 13, be connected with the piston rod 15 that runs through first cylinder 13 on the second piston 14, the one end rigid coupling that piston rod 15 is close to the discharge gate has push rod 16, push rod 16 is used for promoting fly leaf 3 and removes toward the discharge gate, level bar 6 is close to one side mutually and all is connected with flexible conducting rod 17, when the contact of flexible conducting rod 17, the circular telegram in of the electronic air pump place of.

The discharge gate is provided with the dolly 18 that gathers materials, and the dolly 18 that gathers materials is improved level and is provided with loading face 181, and the edge of reprinting face is equipped with encloses fender 182, encloses fender 182 one side and is equipped with the opening, and the opening is used for the feeding, is equipped with the second trigger switch on the loading face 181, and the second trigger switch is used for opening actuating mechanism and orders about bracing piece 4 and rise, and when loading face 181 and the top surface of horizontal rod 6 joint, the horizontal distance of second trigger switch to board 2 that gathers materials equals the length of fly leaf 3 in the ejection of compact direction.

The specific implementation process is as follows: at the beginning, the material collecting plate 2 is located at the initial position where the material collecting needle 1 penetrates through the movable plate 3, the material collecting needle 1 shifts the flexible conductive rod 17 to different directions, the circuit where the second electric air pump is located is disconnected, and the material collecting trolley 18 is pushed to the loading surface 181 to be jointed with the top surface of the horizontal rod 6. The fin 12 that adsorption equipment (with prior art) accomplished the punching press is delivered to and is gathered needle 1 top, fin 12 whereabouts, because the magnetic field direction is on a parallel with the horizontal plane, the magnetic induction line that the in-process cutting magnetic field of fin 12 whereabouts produced, the current that fin 12 cutting magnetic induction line produced conveys in the signal transceiver, signal transceiver's output current, first electronic air pump place circuit circular telegram, first electronic air pump is toward the interior gas transmission of gasbag 11, because the inflation volume is far greater than the air output of following the gas pocket exhaust, gasbag 11 inflation extension is to fly leaf 3 tops, gather materials needle 1 and pass the hole on fin 12, fin 12 falls on expanded gasbag 11 along gathering needle 1 downwards, and then slow down the impact force that 12 fins fall, and gasbag 11 cushions between two adjacent fins 12, avoid two fins to collide. After the fins 12 fall, the magnetic induction lines are not cut, the circuit where the first electric air pump is located is powered off, the first electric air pump is not inflated, the air in the air bag 11 is discharged through the air holes, the air bag 11 contracts, and the fins 12 fall onto the movable plate 3.

Along with the continuous whereabouts of fin 12, fin 12 weight that first reset spring 5 received increases gradually, first reset spring 5 compresses gradually, first reset spring 5 pulling elasticity rope 20 drives lever 9 one end and descends gradually, the lever 9 other end rises gradually, make first electronic air pump 10 position can shift up gradually along with the increase of fin 12 stack height, gasbag 11 can both extend to the fin 12 top of piling up when aerifing the inflation at every turn, separate two adjacent fins 12, prevent that whereabouts fin 12 from bumping under the effect of gravitational potential energy and piling up the fin 12 of accomplishing, take place the damage.

When the movable plate 3 descends to the contact horizontal rod 6, the movable plate 3 touches the first trigger switch 7, the forward and reverse rotation motor is started, the forward and reverse rotation motor drives the nut barrel 8 to rotate, the nut barrel 8 drives the supporting rod 4 to move downwards, the supporting rod 4 descends to drive the material collecting plate 2 to descend, the material collecting needle 1 descends along with the material collecting needle until the material collecting needle 1 descends to be away from the plane where the horizontal rod 6 is located, the flexible conductive rods 17 lose the stirring effect of the material collecting needle 1, the flexible conductive rods 17 are in contact, and the circuit where the second electric air pump is located is electrified. The second electric air pump inflates the first air cylinder 13, so as to drive the piston rod 15 to move towards the discharge port, and the piston rod 15 drives the push rod 16 to push the movable plate 3 to move towards the discharge port. The loading surface 181 of the aggregate trolley 18 is engaged with the top surface of the horizontal rod 6, the movable plate 3 gradually moves to the loading surface 181, and since the horizontal distance from the second trigger switch to the aggregate plate 2 is equal to the length of the movable plate 3 in the discharging direction, when the movable plate 3 is completely away from the aggregate plate 2, the movable plate 3 just touches the second trigger switch. The circuit where the second trigger switch is located is electrified, and the driving mechanism is started to drive the supporting rod 4 and the material collecting plate 2 to ascend.

The staff manually passes flexible conducting rod 17 between the needle 1 that gathers materials to one side for flexible conducting rod 17 no longer touches mutually, and the disconnection of the circuit at second electronic air pump place stops aerifing, and second piston 14 and piston rod 15 reset under the elasticity effect of second reset spring, and push rod 16 is driven by piston rod 15 and resumes the normal position. Until the worker pushes the movable plate 3 into the trolley completely, the movable plate 3 does not touch the second trigger switch any more, the driving mechanism is powered off, and the support rod 4 does not support the material collecting plate 2 to ascend. By this time, primary fin 12 is completed with aggregate.

And (3) placing a new movable plate 3 on the first return spring 5, and repeating the steps to collect the materials for the next time.

The above description is only an example of the present invention, and general knowledge of the technical solutions and the like known in the art is not described herein too much. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Air conditioner fin device that gathers materials, including frame, the board and the needle that gathers materials, the board level that gathers materials sets up, and the needle vertical fixation that gathers materials flitch, its characterized in that: the bottom of the material collecting plate is connected with a supporting rod, the supporting rod is connected with a driving mechanism for driving the supporting rod to move up and down along the vertical direction, a movable plate is arranged on a rack above the material collecting plate, a through hole corresponding to a material collecting needle is formed in the movable plate, a first reset spring for supporting the movable plate is arranged on the rack, the first reset spring penetrates through the material collecting plate, a horizontal rod for erecting the movable plate is arranged on the rack below the movable plate, the horizontal rod is parallel to the discharging direction, a first trigger switch is arranged on the top surface of the horizontal rod, and the first trigger switch is used for starting the;

2. An air conditioner fin aggregate device according to claim 1, characterized in that: the utility model discloses a material collecting plate, including the board that gathers materials, the board that gathers materials one side is equipped with the discharge gate, the discharge gate is located two between the lever, first cylinder has set firmly in the frame of the board that gathers materials near the one end of discharge gate, first cylinder input intercommunication has the electronic air pump of second, sliding connection has the second piston in the first cylinder, be connected with second reset spring between second piston and the first cylinder, be connected with the piston rod that runs through first cylinder on the second piston, the one end rigid coupling that the piston rod is close to the discharge gate has the push rod, the push rod is used for promoting the fly leaf and removes toward the discharge gate, the horizon bar is close to one side mutually and all is connected with flexible conducting rod.

3. An air conditioner fin aggregate device according to claim 2, characterized in that: the discharge gate is provided with the dolly that gathers materials, and the dolly that gathers materials is improved level and is provided with the loading face, is equipped with second trigger switch on the loading face, and second trigger switch is used for opening actuating mechanism and orders about the bracing piece and rises, and when the loading face and the horizontal pole top surface joint, the horizontal distance of second trigger switch to the board that gathers materials equals the fly leaf length in ejection of compact direction.

4. An air conditioner fin aggregate device according to claim 1, characterized in that: the driving mechanism comprises a positive and negative rotation motor and a nut barrel, the nut barrel is connected with an output shaft of the positive and negative rotation motor, and the nut barrel is in threaded connection with the supporting rod.

5. An air conditioner fin aggregate device according to claim 3, characterized in that: the first trigger switch is positioned on a contact point of the horizontal rod and the movable plate, which is far away from the discharge hole.

6. An air conditioner fin aggregate device according to claim 3, characterized in that: one end of the aggregate needle, which is far away from the aggregate plate, is contracted upwards to be in a pointed circle shape.

7. An air conditioner fin aggregate device according to claim 3, characterized in that: the edge of the loading surface is provided with an enclosing baffle, one side of the enclosing baffle is provided with an opening, and the opening is used for feeding.

8. An air conditioner fin aggregate device according to claim 1, characterized in that: and one end of the first return spring, which is far away from the rack, is fixedly connected with a rubber pad.