CN117697263A - Automatic assembly equipment for harmonica reed - Google Patents
Automatic assembly equipment for harmonica reed Download PDFInfo
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- CN117697263A CN117697263A CN202410161379.8A CN202410161379A CN117697263A CN 117697263 A CN117697263 A CN 117697263A CN 202410161379 A CN202410161379 A CN 202410161379A CN 117697263 A CN117697263 A CN 117697263A
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- reed
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- welding
- harmonica
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- 235000014676 Phragmites communis Nutrition 0.000 title claims abstract description 85
- 238000003466 welding Methods 0.000 claims abstract description 66
- 238000003860 storage Methods 0.000 claims abstract description 27
- 230000009194 climbing Effects 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 claims description 16
- 244000273256 Phragmites communis Species 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000003032 molecular docking Methods 0.000 description 5
- 210000000056 organ Anatomy 0.000 description 5
- 238000007599 discharging Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses automatic assembly equipment for harmonica reeds, which belongs to the field of harmonica manufacturing equipment and comprises a base, wherein the upper end of the base is fixedly connected with a limiting bin for limiting a harmonica body, and a positioning bin for positioning the reeds is arranged in the limiting bin. When the invention is used, the musical instrument body is inserted into the limiting bin, then the driving motor is started to drive the lifting ball to move upwards, the lifting plate is jacked up in the process of upwards moving the lifting ball, so that the lifting plate is used for driving the box body to move upwards by a distance, when the box body stops moving, one storage channel in the box body is aligned with the connecting channel, the reed in the storage channel can slide into the positioning assembly through the connecting channel, and when all the positioning assemblies are provided with reeds, the welding structure is started to enable the welding gun to be sequentially inserted into the welding window to weld the reeds, and by the mode, accurate automatic welding can be realized, and the assembly efficiency is further improved.
Description
Technical Field
The invention relates to the field of harmonica manufacturing equipment, in particular to automatic assembly equipment for harmonica reeds.
Background
The harmonica is a wind instrument with a keyboard, belongs to the wind instrument with free springs in the same class as the harmonica in instrument classification, generates sound by vibrating a reed through airflow blowing, needs to assemble various parts in the production and manufacturing process, is manually completed when the harmonica is assembled at present, and has low efficiency and can deviate in installation accuracy when the reed is installed manually.
The patent in China discloses an automatic assembly equipment (grant bulletin number CN 217475332U) of harmonica reed with autoloading function, this patent places the reed locating plate in the spacing inslot portion of seting up of spacing seat far away from the support, then the conveyer belt drives spacing seat and reed locating plate that connects and carries out the displacement, the reed locating plate carries out the displacement in-process automatic assembly subassembly and puts up a plurality of reed through vibration dish automatic feeding subassembly and put up inside corresponding reed groove, the reed locating plate after the reed is put up carries out the displacement under the drive of conveyer belt through spacing seat that the joint was passed through, when No. two touch sensor contacts with spacing seat in the displacement and links to each other with data transmission to the controller, then the controller will close the conveyer belt and make spacing seat pause the displacement, simultaneously the controller will start electric ejector pin and extend, when No. one touch sensor and clamp plate all closely link to each other with reed locating plate upper surface, clamp plate and No. touch sensor can press down reed and reed locating plate this moment, need not to press down by the manual work, effectively avoid the problem of the inside perk of the groove of joint, but, the automatic assembly inefficiency of this patent, the manual welding is still need not take part in the welding process. Accordingly, the present invention provides an automatic assembly apparatus for harmonica reed to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide automatic assembly equipment for harmonica reed, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides an automatic equipment of harmonica reed, includes the base, the upper end fixedly connected with of base is used for carrying out spacing storehouse to the body, the internally mounted in spacing storehouse has the location storehouse that is used for carrying out the location to the reed, the location storehouse is connected with the work or material rest of being connected with the base upper end through a plurality of connecting channel, the inside of work or material rest is inserted and is equipped with a plurality of workboxes that can provide the reed to the location storehouse, but the lifting structure that intermittently drives the workbox and upwards move is installed to one side of keeping away from the location storehouse on the work or material rest, welded structure is still installed to the upper end of base, welded structure removes along the lateral wall of base to be used for welding reed to the body.
As a further scheme of the invention, the positioning bin comprises a bin shell, a plurality of welding windows are formed in the upper end of the bin shell, and a positioning assembly is rotatably connected inside each welding window.
As a still further scheme of the invention, the positioning assembly comprises a rotating plate, the inclination angle of the rotating plate is the same as that of the connecting channel, the rotating plate is rotationally connected with the bin shell, torsion springs are arranged at the rotational connection positions of the rotating plate and the bin shell, blocking blocks for blocking the rotating plate are fixedly connected to the inner side walls of the welding windows, anti-falling plates are symmetrically and rotationally connected to the inner side of the rotating plate, torsion springs are also arranged at the rotational connection positions of the anti-falling plates and the rotating plate, and limiting protrusions are fixedly connected to the upper ends of the anti-falling plates.
As a still further scheme of the invention, the material box comprises a box body, a plurality of inclined storage channels are formed in the box body, blocking plates capable of blocking the storage channels are symmetrically inserted in the box body, connecting lugs are fixedly connected to the side walls of the box body, the box body is connected with a lifting structure through the connecting lugs, the connecting lugs penetrate through the side walls of the material frame, and the connecting lugs are connected with the material frame in a sliding mode.
As a still further scheme of the invention, the lifting structure comprises a plurality of climbing frames, wherein the inside of each climbing frame is connected with a lifting plate in a sliding manner, the upper end of each lifting plate is fixedly connected with a fixing rod, and a connecting ear sleeve on the box body is arranged outside the fixing rod.
As a still further scheme of the invention, one end of the climbing frame far away from the material frame is connected with a storage pipe through a connecting pipe, a plurality of lifting balls are stored in the storage pipe, the lifting balls can enter the climbing frame through the connecting pipe, a butt joint cavity is formed in the climbing frame, an inclined surface is arranged on the right side wall of the inside of the butt joint cavity, and the inclined surface is inclined towards the direction of the connecting pipe.
As a still further scheme of the invention, a pushing structure for pushing the lifting ball to move upwards is further arranged between the climbing frame and the material frame, the pushing structure comprises a driving motor, a poking rod is fixedly connected to an output shaft of the driving motor, a plurality of poking plates are fixedly connected to the outer wall of the poking rod, a butt joint gap is formed at one end, close to the material frame, of the butt joint cavity, and the poking plates can enter the butt joint cavity through the butt joint gap.
As a still further scheme of the invention, the welding structure comprises a fixed seat, the upper end of the fixed seat is rotationally connected with a rotating table, the upper end of the rotating table is fixedly connected with a lifting motor, an output shaft of the lifting motor is fixedly connected with an adjusting screw rod, the outer thread of the adjusting screw rod is connected with a connecting arm, the lower end of the connecting arm belt is fixedly connected with a welding gun, and the lower end of the welding gun is fixedly connected with a welding head.
As a still further scheme of the invention, the outside of the welding head is sleeved with a negative pressure pipe, the negative pressure pipe is fixedly connected with the lower end of the welding gun through a corrugated pipe, the outside of the corrugated pipe is sleeved with a reset spring, the lower end of the connecting arm is fixedly connected with an air pump, the air pump is connected with an air inlet cavity in the welding gun through an air pipe, and the corrugated pipe is also connected with the air inlet cavity.
Compared with the prior art, the invention has the beneficial effects that:
1. when the invention is used, the musical instrument body is inserted into the limiting bin, then the driving motor is started to drive the lifting ball to move upwards by the poking plate, the lifting plate is jacked in the upward moving process of the lifting ball, so that the lifting plate is used for driving the box body to move upwards by a distance, when the box body stops moving, one storage channel in the box body is aligned with the connecting channel, at the moment, the reed in the storage channel can slide into the positioning assembly through the connecting channel, and when all the reeds are arranged in the positioning assembly, the welding structure is started to enable the welding gun to be sequentially inserted into the welding window to weld the reeds.
2. When the welding gun is used, the negative pressure pipe is contacted with the reed firstly in the process of entering the welding window, at the moment, the reed can be adsorbed at the lower end of the negative pressure pipe under the action of negative pressure, so that the reed can stably move downwards, then the negative pressure pipe can push the rotating plate to rotate to be parallel to the welding window along with the continuous downward movement of the welding gun, the falling-preventing plate can be jacked up by the continuous downward movement of the welding gun, so that the reed is contacted with the organ body, then the welding gun can continuously move downwards, at the moment, the negative pressure pipe can compress the reset spring, and the reed can be welded in the organ body after the welding head is contacted with the reed, so that the reed can be automatically and accurately installed.
Drawings
FIG. 1 is a schematic diagram of an automatic assembly device for harmonica reeds;
fig. 2 is a disassembled view of an automatic assembly device for harmonica reeds;
FIG. 3 is a structural view of a welded structure in an automatic assembly device for harmonica reeds;
fig. 4 is an enlarged schematic view of a point a in fig. 3 in an automatic assembly device for harmonica reed;
FIG. 5 is a side view of a spacing bin in an automatic assembly device for harmonica reeds;
figure 6 is a side view of a positioning cartridge in an automatic assembly device for harmonica reeds;
FIG. 7 is a diagram showing the connection between the positioning bin and the limiting bin in the automatic assembly equipment of harmonica reed;
FIG. 8 is a block diagram of a positioning assembly in an automatic assembly device for harmonica reeds;
FIG. 9 is a diagram showing the connection between a material rack and a lifting structure in an automatic assembly device for harmonica reed;
FIG. 10 is a block diagram of a lifting structure in an automatic assembly device for harmonica reeds;
FIG. 11 is a block diagram of a lifting structure and a magazine in an automatic assembly device for harmonica reed;
fig. 12 is a disassembled view of a cartridge in an automatic assembly device for harmonica reed.
In the figure: 1. a base; 2. a limit bin; 3. positioning a bin; 4. a connection channel; 5. a material rack; 6. a magazine; 7. a lifting structure; 8. welding a structure; 9. a body; 10. a reed; 200. a clamping plate; 201. an air bag; 300. a bin housing; 301. welding windows; 302. an interface; 303. a rotating plate; 304. a fall protection plate; 305. a rotating shaft; 306. a limit protrusion; 307. a blocking piece; 500. a frame body; 501. a slot; 502. docking slide ways; 503. a toggle rod; 504. a driving motor; 505. a poking plate; 600. a case body; 601. a storage channel; 602. a blocking plate; 603. a discharge port; 604. a connecting lug; 700. a climbing frame; 701. a lifting plate; 702. a fixed rod; 703. lifting the ball; 704. a connecting pipe; 705. a butt joint cavity; 706. a butt joint notch; 707. a storage tube; 800. adjusting a motor; 801. a reciprocating screw rod; 802. a sliding plate; 803. a fixing seat; 804. a rotating table; 805. a lifting motor; 806. adjusting a screw rod; 807. a connecting arm; 808. a welding gun; 809. a welding head; 810. an air inlet cavity; 811. a gas pipe; 812. an air pump; 813. a bellows; 814. a return spring; 815. a negative pressure pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1-2, in the embodiment of the invention, a limiting bin 2 for limiting a body 9 is fixedly connected to the upper end of a base 1, a positioning bin 3 for positioning a reed 10 is mounted in the limiting bin 2, a material rack 5 connected with the upper end of the base 1 is connected to the positioning bin 3 through a plurality of connecting channels 4, a plurality of material boxes 6 capable of providing the reed 10 for the positioning bin 3 are inserted into the material rack 5, a lifting structure 7 capable of intermittently driving the material boxes 6 to move upwards is mounted on one side, away from the positioning bin 3, of the material rack 5, a welding structure 8 is mounted on the upper end of the base 1, and the welding structure 8 moves along the side wall of the base 1 and is used for welding the reed 10 into the body 9.
Embodiment two: referring to fig. 3 to 12, in combination with the foundation of embodiment 1, a clamping plate 200 for limiting the body 9 is slidably connected in the limiting bin 2, an air bag 201 is symmetrically installed at the lower end of the clamping plate 200, an air pump 812 capable of supplying air to the air bag 201 is installed at the upper end of the base 1, and the air pump 812 at the upper end of the base 1 is not shown in the drawing;
the positioning bin 3 comprises a bin shell 300, the bin shell 300 is fixedly connected with a limiting bin 2, a plurality of welding windows 301 are formed in the upper end of the bin shell 300, the number of the welding windows 301 is the same as that of the connecting channels 4, a plurality of pairs of interfaces 302 are formed in one end, close to the material frame 5, of the bin shell 300, the interfaces 302 correspond to the connecting channels 4, positioning components are rotationally connected in the welding windows 301, each positioning component comprises a rotating plate 303, the inclination angle of the rotating plate 303 is the same as that of the connecting channels 4, the rotating plates 303 are rotationally connected with the bin shell 300, torsion springs are arranged at the rotational connection positions of the rotating plates 303 and the bin shell 300, rotating shafts 305 are fixedly connected to the outer walls of the rotating plates 303, the rotating shafts 305 are rotationally connected with the bin shell 300, the torsion springs are sleeved outside the rotating shafts 305, the blocking blocks 307 for blocking the rotating plate 303 are fixedly connected to the inner side wall of the welding window 301, the rotating angle of the rotating plate 303 can be limited through the blocking blocks 307, the rotating plate 303 can only rotate to be parallel to the welding window 301, the anti-falling plate 304 is also symmetrically connected to the inner part of the rotating plate 303 in a rotating mode, torsion springs are also arranged at the rotating connection positions of the anti-falling plate 304 and the rotating plate 303, limiting protrusions 306 are fixedly connected to the upper ends of the anti-falling plate 304, the reed 10 can be blocked through the limiting protrusions 306 (specifically, the reed 10 is in a T shape, the length and the thickness of the reed 10 in the organ are different, but the welding ends of the reed 10 are the same in size, and the welding ends can be blocked through the limiting protrusions 306, so that the reed 10 can stay in the positioning assembly);
the material rack 5 comprises a rack body 500, a plurality of slots 501 are formed in the rack body 500, a plurality of butting slide ways 502 which are communicated with the slots 501 are formed in one end, away from the positioning bin 3, of the rack body 500, the material box 6 comprises a box body 600, the box body 600 is inserted into the slots 501 and is in sliding connection with the rack body 500, a plurality of inclined storage channels 601 are formed in the box body 600, reeds 10 are stored in the storage channels 601, blocking plates 602 which can block the storage channels 601 are symmetrically inserted into the box body 600, the blocking plates 602 are in damping sliding connection with the box body 600, a plurality of discharging holes 603 which correspond to the storage channels 601 are formed in the outer wall of the blocking plates 602, the storage channels 601 can be blocked after the discharging holes 603 are staggered with the storage channels 601, connecting lugs 604 are fixedly connected to the side walls of the box body 600, the box body 600 is connected with the lifting structures 7 through the connecting lugs 604, the connecting lugs 604 penetrate through the side walls of the material rack 5, and the connecting lugs 604 are in sliding connection with the material rack 5, and the connecting lugs 604 penetrate through the rack body 500 through the butting slide ways;
the lifting structure 7 comprises a plurality of climbing frames 700, the number of the climbing frames 700 is the same as that of the material boxes 6, lifting plates 701 are slidably connected in the climbing frames 700, fixing rods 702 are fixedly connected to the upper ends of the lifting plates 701, connecting lugs 604 on the box body 600 are sleeved outside the fixing rods 702, in particular, limiting rings are fixedly connected to the outer parts of the fixing rods 702, the connecting lugs 604 can be blocked through the limiting rings, one ends of the climbing frames 700, which are far away from the material boxes 5, are connected with storage tubes 707 through the connecting tubes 704, a plurality of lifting balls 703 are stored in the storage tubes 707, the lifting balls 703 are the same in size, the lifting balls 703 can enter the climbing frames 700 through the connecting tubes 704, a butt joint cavity 705 is formed in the climbing frames 700, inclined surfaces are formed in the right side walls of the inside of the butt joint cavity 705, and the inclined surfaces are inclined in the directions of the connecting tubes 704 (refer to fig. 11), and arc sliding grooves are formed in the inside the climbing frames 700, and correspond to the lifting balls 703, namely the arc sliding grooves can limit the lifting balls 703, so that the lifting balls 703 are prevented from being separated from the climbing frames 700;
a pushing structure for pushing the lifting balls 703 to move upwards is further arranged between the climbing frame 700 and the material frame 5, the pushing structure comprises a driving motor 504, a poking rod 503 is fixedly connected to an output shaft of the driving motor 504, a plurality of poking plates 505 are fixedly connected to the outer wall of the poking rod 503, the number of the poking plates 505 is the same as that of the climbing frame 700, one end, close to the material frame 5, of the docking cavity 705 is provided with docking gaps 706, and the poking plates 505 can enter the docking cavity 705 through the docking gaps 706;
the welding structure 8 comprises a fixed seat 803, the fixed seat 803 is fixed at the upper end of a sliding plate 802, the sliding plate 802 is in sliding connection with a base 1, the lower end of the base 1 is fixedly connected with an adjusting motor 800, an output shaft of the adjusting motor 800 is fixedly connected with a reciprocating screw rod 801, the sliding plate 802 is in threaded connection with the reciprocating screw rod 801, the upper end of the fixed seat 803 is rotationally connected with a rotating table 804, the inside of the fixed seat 803 is fixedly connected with a steering motor, the rotating table 804 is fixed on the output shaft of the steering motor, the upper end of the rotating table 804 is fixedly connected with a lifting motor 805, an output shaft of the lifting motor 805 is fixedly connected with an adjusting screw rod 806, the outer thread of the adjusting screw rod 806 is connected with a connecting arm 807, the lower end of the connecting arm 807 is fixedly connected with a welding gun 808, and the lower end of the welding gun 808 is fixedly connected with a welding head 809;
the outside cover of soldered connection 809 is equipped with negative pressure pipe 815, and negative pressure pipe 815 passes through bellows 813 and the lower extreme fixed connection of soldering gun 808, and the outside of bellows 813 still overlaps and is equipped with reset spring 814, and the lower extreme of linking arm 807 also fixedly connected with air pump 812, and air pump 812 passes through gas-supply pipe 811 and is connected with the inside air inlet cavity 810 of soldering gun 808, and bellows 813 is also connected with air inlet cavity 810.
The working principle of the invention is as follows:
when the invention is used, the musical instrument body 9 is inserted into the limit bin 2, then the air pump 812 at the upper end of the base 1 is started to charge air into the air bag 201, so that the clamping plate 200 clamps the musical instrument body 9, then the driving motor 504 is started to drive the shifting plate 505 to rotate, the shifting plate 505 is rotated into the butting cavity 705 and then contacts with the lifting ball 703, so that the lifting ball 703 is shifted upwards, the lifting plate 701 is jacked in the process of shifting the lifting ball 703 upwards, the box body 600 is driven by the lifting plate 701 to move upwards for a certain distance (at the moment, the moved distance is equal to the outer diameter of the lifting ball 703), meanwhile, the rest lifting balls 703 slide into the butting cavity 705, so that the lifting ball 703 which is lifted up is supported, and as the lifting ball 703 which enters the butting cavity 705 is limited by the lifting ball 703 in the connecting pipe 704, the lifting ball 703 cannot return into the connecting pipe 704, the driving motor 504 is closed again after the shifting plate 505 is separated from the butting notch 706, at the moment, one storage channel 601 is aligned with the connecting channel 4 when the box body 600 stops moving, so that the storage channel 601 is positioned in the connecting channel 10 is blocked by the sliding reed 10 in the connecting channel 10, and the sliding reed 10 in the connecting channel 10 is positioned in the limiting assembly;
when all positioning components are internally provided with the reed 10, the welding structure 8 is started to enable the welding gun 808 to be sequentially inserted into the welding window 301 to weld the reed 10, the negative pressure pipe 815 is firstly contacted with the reed 10 in the process that the welding gun 808 enters the welding window 301, at the moment, the reed 10 is adsorbed at the lower end of the negative pressure pipe 815 under the action of negative pressure, then the rotating plate 303 is pushed to rotate so as to be parallel to the welding window 301 along with the continuous downward movement of the welding gun 808, the anti-falling plate 304 is propped up, the reed 10 is contacted with the organ 9, the welding gun 808 is continuously moved downwards, at the moment, the negative pressure pipe 815 compresses the reset spring 814, the reed 10 is welded inside the organ 9 after the welding head 809 is contacted with the reed 10, the reed 10 can be automatically and accurately installed in the mode, and the welding gun 808 is reset to perform the next welding after the reed 10 is welded;
when all the reeds 10 in the material box 6 are welded, the box body 600 is sequentially pulled out, one blocking plate 602 blocks one side of the storage channel 601, then the reeds 10 are stored in the storage channel 601, the box body 600 is directly inserted into the material frame 5 after the reeds 10 are stored, the lifting balls 703 in the lifting frame 700 are pressed down by the lifting plates 701 in the process of inserting the material frame 5, and therefore a plurality of lifting balls 703 enter the storage tube 707 and the connecting tube 704 again, and the material box 6 is conveniently lifted by the lifting balls 703 continuously.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides an automatic equipment of harmonica reed, includes base (1), its characterized in that, the upper end fixedly connected with of base (1) is used for carrying out spacing storehouse (2) to the body (9), the internally mounted of spacing storehouse (2) has location storehouse (3) that are used for carrying out location to reed (10), location storehouse (3) are connected with work or material rest (5) be connected with base (1) upper end through a plurality of connecting channel (4), the inside of work or material rest (5) is inserted and is equipped with a plurality of magazine (6) that can provide reed (10) to location storehouse (3), but intermittent type nature drive magazine (6) upward movement's lifting structure (7) are installed to one side of keeping away from location storehouse (3) on work or material rest (5), welded structure (8) are still installed to the upper end of base (1), welded structure (8) are along the lateral wall of base (1) to be used for in welded reed (10) to body (9).
2. The automatic harmonica reed assembling device according to claim 1, wherein the positioning bin (3) comprises a bin shell (300), a plurality of welding windows (301) are formed in the upper end of the bin shell (300), and a positioning assembly is rotatably connected to the inside of each welding window (301).
3. The harmonica reed automatic assembly equipment according to claim 2, wherein the positioning assembly comprises a rotating plate (303), the inclination of the rotating plate (303) is the same as that of the connecting channel (4), the rotating plate (303) is rotationally connected with the bin shell (300), torsion springs are arranged at the rotational connection position of the rotating plate (303) and the bin shell (300), blocking blocks (307) for blocking the rotating plate (303) are fixedly connected to the inner side wall of the welding window (301), anti-falling plates (304) are symmetrically and rotationally connected to the inner part of the rotating plate (303), torsion springs are also arranged at the rotational connection position of the anti-falling plates (304) and the rotating plate (303), and limiting protrusions (306) are fixedly connected to the upper ends of the anti-falling plates (304).
4. The harmonica reed automatic assembly equipment according to claim 1, wherein the magazine (6) comprises a magazine body (600), a plurality of inclined storage channels (601) are formed in the magazine body (600), blocking plates (602) capable of blocking the storage channels (601) are symmetrically inserted in the magazine body (600), connecting lugs (604) are fixedly connected to the side walls of the magazine body (600), the magazine body (600) is connected with lifting structures (7) through the connecting lugs (604), the connecting lugs (604) penetrate through the side walls of the material frame (5), and the connecting lugs (604) are in sliding connection with the material frame (5).
5. The automatic harmonica reed assembling device according to claim 4, wherein the lifting structure (7) comprises a plurality of climbing frames (700), lifting plates (701) are connected inside the climbing frames (700) in a sliding mode, fixing rods (702) are fixedly connected to the upper ends of the lifting plates (701), and connecting lugs (604) on the box body (600) are sleeved outside the fixing rods (702).
6. The automatic harmonica reed assembling device according to claim 5, wherein one end of the climbing frame (700) away from the material frame (5) is connected with a storage tube (707) through a connecting tube (704), a plurality of lifting balls (703) are stored in the storage tube (707), a butt joint cavity (705) is formed in the climbing frame (700), an inclined surface is formed in the right side wall of the butt joint cavity (705), and the inclined surface is inclined towards the direction of the connecting tube (704).
7. The harmonica reed automatic assembly equipment according to claim 6, wherein a pushing structure for pushing the lifting ball (703) to move upwards is further arranged between the climbing frame (700) and the material frame (5), the pushing structure comprises a driving motor (504), a poking rod (503) is fixedly connected to an output shaft of the driving motor (504), a plurality of poking plates (505) are fixedly connected to the outer wall of the poking rod (503), a butt joint gap (706) is formed in one end, close to the material frame (5), of the butt joint cavity (705), and the poking plates (505) can enter the butt joint cavity (705) through the butt joint gap (706).
8. The automatic harmonica reed assembling device according to claim 1, wherein the welding structure (8) comprises a fixed seat (803), a rotating table (804) is rotatably connected to the upper end of the fixed seat (803), a lifting motor (805) is fixedly connected to the upper end of the rotating table (804), an adjusting screw (806) is fixedly connected to an output shaft of the lifting motor (805), a connecting arm (807) is connected to an external thread of the adjusting screw (806), a welding gun (808) is fixedly connected to the lower end of the connecting arm (807) with a welding head (809) is fixedly connected to the lower end of the welding gun (808).
9. The automatic harmonica reed assembling device according to claim 8, wherein a negative pressure pipe (815) is sleeved outside the welding head (809), the negative pressure pipe (815) is fixedly connected with the lower end of the welding gun (808) through a corrugated pipe (813), a return spring (814) is sleeved outside the corrugated pipe (813), an air pump (812) is fixedly connected with the lower end of the connecting arm (807), the air pump (812) is connected with an air inlet cavity (810) inside the welding gun (808) through an air pipe (811), and the corrugated pipe (813) is also connected with the air inlet cavity (810).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410161379.8A CN117697263B (en) | 2024-02-05 | 2024-02-05 | Automatic assembly equipment for harmonica reed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410161379.8A CN117697263B (en) | 2024-02-05 | 2024-02-05 | Automatic assembly equipment for harmonica reed |
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| Publication Number | Publication Date |
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| CN117697263A true CN117697263A (en) | 2024-03-15 |
| CN117697263B CN117697263B (en) | 2024-04-26 |
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| CN202410161379.8A Active CN117697263B (en) | 2024-02-05 | 2024-02-05 | Automatic assembly equipment for harmonica reed |
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| CN116810352A (en) * | 2023-08-31 | 2023-09-29 | 江苏天鹅乐器有限公司 | Full-automatic assembly machine for harmonica pull spring |
| CN219986767U (en) * | 2023-07-03 | 2023-11-10 | 江苏天鹅乐器有限公司 | Harmonica soundboard and gong piece riveting mechanism |
| CN219990427U (en) * | 2023-06-19 | 2023-11-10 | 江苏天鹅乐器有限公司 | Harmonica gong piece vibration dish feed mechanism |
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2024
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201036832Y (en) * | 2007-06-18 | 2008-03-19 | 孔焱亭 | Harmonica reed automatic assembling and welding mould |
| CN215376890U (en) * | 2021-07-19 | 2021-12-31 | 江阴市孔声乐器有限公司 | Automatic feeding device for harmonica reed plate production |
| CN217475332U (en) * | 2022-06-23 | 2022-09-23 | 江苏天鹅乐器有限公司 | Automatic harmonica reed assembling equipment with automatic feeding function |
| CN219303312U (en) * | 2022-12-01 | 2023-07-04 | 江阴嘉德瑞乐器有限公司 | Auxiliary device for embedding copper-silver alloy reed into harmonica |
| CN219990427U (en) * | 2023-06-19 | 2023-11-10 | 江苏天鹅乐器有限公司 | Harmonica gong piece vibration dish feed mechanism |
| CN219986767U (en) * | 2023-07-03 | 2023-11-10 | 江苏天鹅乐器有限公司 | Harmonica soundboard and gong piece riveting mechanism |
| CN116810352A (en) * | 2023-08-31 | 2023-09-29 | 江苏天鹅乐器有限公司 | Full-automatic assembly machine for harmonica pull spring |
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| CN117697263B (en) | 2024-04-26 |
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