CN114473523B - Voice coil loudspeaker voice coil skeleton later stage processing equipment - Google Patents
Voice coil loudspeaker voice coil skeleton later stage processing equipment Download PDFInfo
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- CN114473523B CN114473523B CN202210155006.0A CN202210155006A CN114473523B CN 114473523 B CN114473523 B CN 114473523B CN 202210155006 A CN202210155006 A CN 202210155006A CN 114473523 B CN114473523 B CN 114473523B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
- H04R9/046—Construction
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Abstract
The invention discloses voice coil framework later-stage processing equipment, which relates to the technical field of loudspeaker processing and comprises a processing box, wherein upper sliding rails are symmetrically arranged on two sides of the inner part of the upper surface of the processing box, lower sliding rails are symmetrically arranged on two sides of the bottom of the top end of the processing box, sliding plates are attached and connected to the inner parts of the two lower sliding rails, and a first motor is fixedly connected to the bottom of the lower surface of each sliding plate. The upper sliding rails on the two sides of the top of the processing box are used for clamping and limiting the two sides of the transfer plate, so that the transfer plate is prevented from rotating in the moving process, the limit block is connected with the support plate to slide in the limit groove, the support plate is driven by the convex column to move and adjust the position, the arc-shaped clamp plate is used for fixing the formed voice coil framework, the clamping is adjusted according to the size of the produced voice coil framework, the regulation and control spring on one side of the support plate is connected with the sensing groove in the moving process, the clamping force is convenient to control, and the voice coil framework is prevented from being damaged excessively by clamping.
Description
Technical Field
The invention relates to the technical field related to loudspeaker processing, in particular to voice coil framework post-processing equipment.
Background
The voice coil framework is an important component of a loudspeaker voice coil, the general voice coil framework is made of thin sheet materials, and in the traditional process, the voice coil is manufactured by manually cutting the thin sheet materials firstly and then changing the thin sheet materials into the shape of the voice coil framework.
The direct definition of the voice coil is a coil passing through an audio current, which is an important component of an electrodynamic loudspeaker vibration system, and also can be called a heart of the loudspeaker, the performance of the voice coil can affect the sound pressure frequency characteristic, the sound pressure level, the impedance curve, distortion, transient characteristics, loudspeaker parameters, tone quality and the like of the loudspeaker, particularly, the damage of the loudspeaker is usually started from the voice coil as a fatal factor of heart diseases, and the quality of the framework of the voice coil is usually directly determined in the production process of the voice coil.
In the Chinese invention patent application number: CN201820534021.5 discloses a voice coil skeleton post-processing equipment, this voice coil skeleton post-processing equipment, though, be provided with shock absorption sponge ring and shock absorption rubber pad, can effectually reduce the vibrations that produce in the driving motor working process, the effectual influence that has reduced to the coating platform, be provided with coating recovery tube and coating recovery opening, can retrieve the coating that oozes down from the oozing opening and recycle, great saving the cost of coating, the waste of resource has been reduced, however, this voice coil skeleton post-processing equipment, after voice coil skeleton production finishes, after spraying high temperature resistant coating to the surface of voice coil skeleton, in the transportation course of working, when needing to fix the voice coil skeleton of different size diameters, often need to adjust the degree of anchor clamps, can not directly press from both sides according to the size of voice coil skeleton and get comparatively loaded down with trivial details, and in polishing skeleton and drilling process, can's specification can't make the regulation to equipment according to the voice coil skeleton, lead to polishing and drilling position deviation appear.
Therefore, it is necessary to provide a voice coil bobbin post-processing apparatus to solve the above problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides voice coil framework post-processing equipment, which solves the problems that in the transportation and processing process, when voice coil frameworks with different diameters are required to be fixed, the tightness degree of a clamp is often required to be adjusted, the voice coil frameworks cannot be directly clamped according to the sizes of the voice coil frameworks, the clamping is complicated, in the polishing and drilling processes of the voice coil frameworks, the equipment cannot be adjusted according to the specifications of the voice coil frameworks, and the polishing and drilling positions are deviated.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
the voice coil framework post-processing equipment comprises a processing box, wherein upper slide rails are symmetrically arranged on two sides of the inner part of the upper surface of the processing box, two ends of the two upper slide rails extend out of two sides of the processing box, one end of each upper slide rail is hinged with the processing box, so that the extended upper slide rails turn around the top of the processing box to adjust the angle, lower slide rails are symmetrically arranged on two sides of the bottom of the top end of the processing box, the two lower slide rails are positioned on two sides of the bottom of the upper slide rails, sliding plates are attached and connected to the inner parts of the two lower slide rails, the end parts of the lower slide rails, which extend out of the processing box, are connected in a sliding manner, and a clamping rod on the outer side of the processing box penetrates through the lower slide rails to position one end of the lower slide rails;
the top of the sliding plate is provided with a rotating groove matched with the rotating disc, the bottom of the lower surface of the sliding plate is fixedly connected with a first motor, the end part of an output shaft of the first motor penetrates through the sliding plate and is fixedly connected with the rotating disc, the first motor drives the rotating disc to rotate in the rotating groove, the position of the arc-shaped groove at the top of the processing box is adjusted, arc-shaped grooves are symmetrically formed in two sides of the upper surface of the rotating disc, the inner bottom ends of the arc-shaped grooves are connected with convex columns in an attaching mode, the convex columns are located on the upper surface of the rotating disc and are fixedly connected with a top plate, the top plate is connected with the top ends of the convex columns, the convex columns slide in the arc-shaped grooves, the tops of the top plates are fixedly connected with supporting plates, and the two sides of the sliding plate are symmetrically and fixedly connected with traction ropes;
the inner parts of the two upper sliding rails are attached and connected with a transfer plate, limiting grooves are symmetrically formed in two sides of the top of the transfer plate, limiting blocks are attached and connected to the inner parts of the limiting grooves, arc-shaped clamping plates are fixedly connected to the upper surfaces of the limiting blocks, the diameters of the arc-shaped clamping plates are larger than those of the limiting grooves, the bottoms of the arc-shaped clamping plates are attached to the upper surface of the transfer plate, a supporting plate is connected with the arc-shaped clamping plates to slide on the top of the transfer plate, the bottoms of the limiting blocks are fixedly connected with the top of the supporting plate, regulating springs are fixedly connected to the inner sides of the supporting plate, sensing grooves are symmetrically formed in the middle end of the bottom of the transfer plate, the positions of the sensing grooves correspond to those of the limiting grooves and are distributed in a rectangular array, and one side, close to the sensing grooves, of the supporting plate is provided with contact rods matched with the sensing grooves, so that the contact rods are located on the inner sides of the regulating springs;
the two sides of the top of the processing box are symmetrically and fixedly connected with side protection plates, the tops of the two side protection plates are fixedly connected with a mounting shell, the two side protection plates are respectively positioned on two sides of an upper sliding rail, one side of each side protection plate is installed by adopting transparent glass after being hollowed out, the bottom of the mounting shell is provided with a groove for mounting a second motor, the end part of an output shaft of the second motor is fixedly connected with a gear, the inside of the mounting shell is positioned on two sides of the gear and symmetrically provided with a moving groove, an L-shaped plate is matched with the moving groove and can slide in the moving groove, the inside of the two moving grooves is attached and connected with an L-shaped plate, racks matched with the gear are symmetrically arranged on the inner sides of the two L-shaped plates, the L-shaped plates are placed in an inverted mode, the racks are distributed on the inner sides of the tops of the L-shaped plates, and the bottoms of the two L-shaped plates are fixedly connected with adjusting plates;
the automatic flexible post of bottom symmetry fixedly connected with of regulating plate, the top of regulating plate and the bottom laminating of installation casing for regulating plate and installation casing are located same horizontal plane, two the bottom fixedly connected with processing dish of automatic flexible post, processing dish is circular-arcly, and two processing dishes are opposition setting, two the surface symmetry fixedly connected with hydraulic press of processing dish, it is a plurality of the hydraulic press is equidistant distribution at the surface of processing dish, and the output shaft tip of hydraulic press runs through the processing dish and is located the internal surface of processing dish, the one end fixedly connected with hydraulic column of hydraulic press, it is a plurality of the output shaft tip symmetry fixedly connected with polisher and the drilling machine of hydraulic column, polisher and drilling machine are the internal surface of crisscross distribution at the processing dish.
Optionally, the two lower sliding rails limit the two sides of the sliding plate, and the two upper sliding rails limit the two ends of the transfer plate.
Optionally, the number of the limiting grooves and the limiting blocks is four, and the four limiting grooves and the four limiting blocks are distributed in a rectangular array.
Optionally, the arc splint adopt the elastic rubber material, the arc splint have four, four the arc splint are the rectangular array and distribute.
Optionally, the number of the support plates and the number of the regulating springs are four, the support plates and the regulating springs are distributed in a rectangular array, and the contact rods on one side of the support plates correspond to the sensing grooves.
Optionally, the moving grooves limit the top ends of the L-shaped plates, and the two L-shaped plates are obliquely and symmetrically installed on two sides of the two moving grooves.
Optionally, the regulating plate has two, and two the top of regulating plate is to the bottom laminating of L shaped plate spacing.
Optionally, two the processing dish is horizontal symmetry setting, two the bottom of automatic flexible post and the top of two processing dishes are perpendicular setting.
Optionally, the number of the hydraulic machines is multiple, and the multiple hydraulic machines are distributed on the outer surface of the processing disc at equal intervals in an annular shape.
Optionally, there are a plurality of the grinding machines and the drilling machines, and the plurality of the grinding machines and the drilling machines are distributed at a poor interval.
(III) advantageous effects
The invention provides voice coil framework post-processing equipment which has the following beneficial effects:
1. according to the invention, the sliding plate horizontally moves at the top end of the processing box through the lower sliding rails on the two sides of the top end of the processing box, so that the voice coil framework is convenient to transport after being formed, the first motor drives the rotary table to rotate at the top of the sliding plate, the convex column moves in the arc-shaped groove at the top of the rotary table, and the top end of the convex column is limited by the top plate, so that the convex column cannot be separated from the rotary table in the moving process.
2. The upper sliding rails on the two sides of the top of the processing box are used for clamping and limiting the two sides of the transfer plate, so that the transfer plate is prevented from rotating in the moving process, the limit blocks are connected with the supporting plate to slide in the limit grooves, the supporting plate is driven by the convex columns to move and adjust the position, the arc-shaped clamping plate is used for fixing the formed voice coil framework, the clamping is adjusted according to the size of the produced voice coil framework, the regulating spring on one side of the supporting plate is connected with the sensing groove in the moving process, the clamping force is convenient to control, and the voice coil framework is prevented from being damaged due to excessive clamping.
3. According to the invention, the mounting shell is positioned on one side of the top of the processing box through the side protection plate, so that the second motor drives the gear to rotate in the groove, the L-shaped plate is connected through the rack to horizontally move in the moving groove, the horizontal box of the processing plate is adjusted to move towards two sides, voice coil frameworks with different specifications are transmitted and processed, and the height of the processing plate can be vertically adjusted through the adjusting plate and the automatic telescopic column, so that the phenomenon that the processing plate touches the voice coil framework on the top of the transfer plate, the surface of the voice coil framework is abraded, and the quality of a processed finished product is influenced is avoided.
4. According to the invention, the hydraulic column is adjusted by the hydraulic machine to stretch and retract in the processing disc, so that the voice coil framework is ground and drilled at a specific position by a plurality of grinding machines and drilling machines which are distributed at equal intervals on the inner side of the processing disc, and the voice coil framework finished product can be conveniently processed in the later stage in a rapid, efficient and orderly manner.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic top perspective cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic bottom perspective view of the structure of the present invention;
FIG. 4 is a schematic side cross-sectional perspective view of the inventive structure;
FIG. 5 is a schematic view, partially in section, of a mounting housing and tooling plate of the inventive structure;
FIG. 6 is a schematic cross-sectional view of a mounting housing of the inventive structure;
FIG. 7 is a schematic view of a tooling plate for the inventive structure.
FIG. 8 is a schematic cross-sectional view of a transfer plate of the present inventive structure;
FIG. 9 is a schematic view of the interior of a transfer plate constructed in accordance with the present invention;
FIG. 10 is a schematic cross-sectional view of a carousel of the present construction;
in the figure: 1. a processing box; 2. an upper slide rail; 3. a lower slide rail; 4. a sliding plate; 5. a first motor; 6. a turntable; 7. an arc-shaped slot; 8. a convex column; 9. a top plate; 10. a support plate; 11. a transfer plate; 12. a limiting groove; 13. a limiting block; 14. an arc-shaped splint; 15. regulating and controlling a spring; 16. a sensing slot; 17. a side guard plate; 18. installing a shell; 19. a second motor; 20. a gear; 21. a moving groove; 22. an L-shaped plate; 23. a rack; 24. an adjusting plate; 25. automatically telescoping the column; 26. processing a disc; 27. a hydraulic press; 28. a hydraulic column; 29. a sander; 30. a drilling machine; 31. and (6) pulling the rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
According to the present invention, as shown in fig. 1-10, there is provided a technical solution:
a voice coil framework post-processing device comprises a processing box 1, wherein upper slide rails 2 are symmetrically arranged on two sides of the inner part of the upper surface of the processing box 1, two ends of the two upper slide rails 2 extend out of two sides of the processing box 1, one end of each upper slide rail 2 is hinged with the processing box 1, so that the extended upper slide rails 2 turn over around the top of the processing box 1 to adjust the angle, lower slide rails 3 are symmetrically arranged on two sides of the bottom of the top end of the processing box 1, the two lower slide rails 3 are positioned on two sides of the bottom of the upper slide rails 2, sliding plates 4 are attached and connected to the inner parts of the two lower slide rails 3, the end parts of the lower slide rails 3 extending out of the processing box 1 are connected in a sliding mode, and a clamping rod on the outer side of the processing box 1 penetrates through the lower slide rails 3 to position one ends of the lower slide rails 3;
the top of the sliding plate 4 is provided with a rotating groove matched with the rotating disc 6, the bottom of the lower surface of the sliding plate 4 is fixedly connected with a first motor 5, the end part of an output shaft of the first motor 5 penetrates through the sliding plate 4 and is fixedly connected with the rotating disc 6, so that the first motor 5 drives the rotating disc 6 to rotate in the rotating groove, the position of the arc-shaped groove 7 at the top of the processing box 1 is adjusted, arc-shaped grooves 7 are symmetrically formed in two sides of the upper surface of the rotating disc 6, the inner bottom ends of the arc-shaped grooves 7 are connected with convex columns 8 in an attaching mode, the convex columns 8 are located on the upper surface of the rotating disc 6 and are fixedly connected with top plates 9, the top plates 9 are connected with the top ends of the convex columns 8, the convex columns 8 slide in the arc-shaped grooves 7, the top parts of the top plates 9 are fixedly connected with supporting plates 10, and two sides of the sliding plate 4 are fixedly connected with traction ropes 31 in a symmetrical mode;
the inner parts of the two upper slide rails 2 are attached and connected with a transfer plate 11, limiting grooves 12 are symmetrically formed in two sides of the top of the transfer plate 11, limiting blocks 13 are attached and connected to the inner parts of the limiting grooves 12, arc-shaped clamping plates 14 are fixedly connected to the upper surfaces of the limiting blocks 13, the diameters of the arc-shaped clamping plates 14 are larger than those of the limiting grooves 12, the bottoms of the arc-shaped clamping plates 14 are attached to the upper surface of the transfer plate 11, supporting plates 10 are connected with the arc-shaped clamping plates 14 to slide on the top of the transfer plate 11, the bottoms of the limiting blocks 13 are fixedly connected with the top of the supporting plate 10, regulating springs 15 are fixedly connected to the inner sides of the supporting plates 10, sensing grooves 16 are symmetrically formed in the middle end of the bottom of the transfer plate 11, the positions of the sensing grooves 16 correspond to those of the limiting grooves 12 and are distributed in a rectangular array manner, contact rods matched with the sensing grooves 16 are installed on one sides, close to the supporting plates 10, and are located on the inner sides of the regulating springs 15;
the two sides of the top of the processing box 1 are symmetrically and fixedly connected with side guard plates 17, the tops of the two side guard plates 17 are fixedly connected with mounting shells 18, the two side guard plates 17 are respectively positioned on the two sides of the upper slide rail 2, one sides of the side guard plates 17 are hollowed and then mounted by adopting transparent glass, the bottoms of the mounting shells 18 are provided with grooves for mounting second motors 19, the end parts of output shafts of the second motors 19 are fixedly connected with gears 20, the insides of the mounting shells 18, which are positioned on the two sides of the gears 20, are symmetrically provided with moving grooves 21, the L-shaped plates 22 are matched with the moving grooves 21 and can slide in the moving grooves 21, the insides of the two moving grooves 21 are connected with L-shaped plates 22 in an attaching mode, racks 23 matched with the gears 20 are symmetrically arranged on the insides of the two L-shaped plates 22, the L-shaped plates 22 are placed in an inverted mode, the racks 23 are distributed on the insides of the tops of the L-shaped plates 22, and the bottoms of the two L-shaped plates 22 are fixedly connected with adjusting plates 24;
the bottom symmetry fixedly connected with of regulating plate 24 is automatic flexible post 25, the top of regulating plate 24 and the bottom laminating of installation casing 18, make regulating plate 24 and installation casing 18 be located same horizontal plane, the bottom fixedly connected with processing dish 26 of two automatic flexible posts 25, processing dish 26 is circular-arcly, and two processing dishes 26 are opposite settings, the symmetrical fixedly connected with hydraulic press 27 in surface of two processing dishes 26, a plurality of hydraulic press 27 are equidistant distribution at the surface of processing dish 26, and the output shaft tip of hydraulic press 27 runs through processing dish 26 and is located the internal surface of processing dish 26, the one end fixedly connected with hydraulic column 28 of hydraulic press 27, the output shaft tip symmetry fixedly connected with polisher 29 and the drilling machine 30 of a plurality of hydraulic columns 28, polisher 29 and drilling machine 30 are crisscross distribution at the internal surface of processing dish 26.
As an optional technical scheme of the invention: the two lower slide rails 3 limit the two sides of the sliding plate 4, and the two upper slide rails 2 limit the two ends of the transfer plate 11.
As an optional technical scheme of the invention: the number of the limiting grooves 12 and the limiting blocks 13 is four, and the four limiting grooves 12 and the limiting blocks 13 are distributed in a rectangular array.
As an optional technical scheme of the invention: the arc splint 14 adopts the elastic rubber material, and there are four arc splint 14, and four arc splint 14 are the rectangular array and distribute.
As an optional technical scheme of the invention: the number of the support plates 10 and the regulating springs 15 is four, the four support plates 10 and the regulating springs 15 are distributed in a rectangular array, and the contact rods on one side of the support plate 10 correspond to the sensing grooves 16.
As an optional technical scheme of the invention: the moving groove 21 limits the top end of the L-shaped plate 22, and the two L-shaped plates 22 are obliquely and symmetrically arranged on two sides of the two moving grooves 21.
As an optional technical scheme of the invention: the number of the adjusting plates 24 is two, and the tops of the two adjusting plates 24 are abutted and limited on the bottom of the L-shaped plate 22.
As an optional technical scheme of the invention: the two processing discs 26 are horizontally and symmetrically arranged, and the bottoms of the two automatic telescopic columns 25 and the tops of the two processing discs 26 are vertically arranged.
As an optional technical scheme of the invention: the hydraulic press 27 is provided with a plurality of hydraulic presses 27 which are distributed on the outer surface of the processing disc 26 in an annular shape at equal intervals.
As an optional technical scheme of the invention: there are a plurality of grinders 29 and drills 30, and the plurality of grinders 29 and drills 30 are distributed at a relatively small interval.
The working principle is as follows: when the voice coil framework machining device works, a sliding plate 4 horizontally moves in lower sliding rails 3 on two sides of the top end of a machining box 1, the voice coil framework is conveyed after being formed, a first motor 5 drives a rotary disc 6 to rotate on the top of the sliding plate 4, a convex column 8 is connected with a top plate 9 to move in an arc-shaped groove 7 on the top of the rotary disc 6, an upper sliding rail 2 clamps and limits two sides of a transport plate 11 on the top of the machining box 1 to prevent the transport plate 11 from rotating in the moving process, a limiting block 13 is connected with a supporting plate 10 to slide in a limiting groove 12, the convex column 8 drives the supporting plate 10 to move to adjust the position, an arc-shaped clamping plate 14 is used for adjusting and clamping the size of the formed voice coil framework, an adjusting spring 15 on one side of the supporting plate 10 is connected with a sensing groove 16 in the moving process to control the clamping force, the mounting shell 18 is positioned on one side of the top of the processing box 1 through the side protection plate 17, the second motor 19 drives the gear 20 to rotate in the groove, the L-shaped plate 22 is connected through the rack 23 and moves horizontally in the moving groove 21, the horizontal box of the processing disc 26 is adjusted to move towards two sides, the height of the processing disc 26 can be vertically adjusted through the adjusting plate 24 and the automatic telescopic column 25, the processing disc 26 is prevented from touching the voice coil framework on the top of the transfer plate 11, the hydraulic press 27 is used for adjusting the hydraulic column 28 to be in telescopic adjustment inside the processing disc 26, the voice coil framework is polished and drilled at specific positions through the plurality of polishing machines 29 and the drilling machines 30, and the plurality of polishing machines 29 and the drilling machines 30 are distributed in the processing disc 26 at equal intervals and are used for processing the later stage of the voice coil framework finished product on the inner side of the processing disc 26.
In summary, the following steps: the lower sliding rails 3 on two sides of the top end of the processing box 1 enable the sliding plate 4 to horizontally move on the top end of the processing box 1, the voice coil framework is transported after being formed, the first motor 5 drives the rotary table 6 to rotate on the top of the sliding plate 4, the convex column 8 moves on the arc-shaped groove 7 on the top of the rotary table 6, the top end of the convex column 8 is limited through the top plate 9, the convex column 8 cannot be separated from the rotary table 6 in the moving process, the upper sliding rails 2 on two sides of the top of the processing box 1 clamp two sides of the transfer plate 11, the transfer plate 11 is prevented from rotating in the moving process, the limiting block 13 is connected with the supporting plate 10 to slide in the limiting groove 12, the convex column 8 drives the supporting plate 10 to move to adjust the position, the arc-shaped clamping plate 14 fixes the formed voice coil framework, the clamping is adjusted according to the size of the produced voice coil framework, and the adjusting spring 15 on one side of the supporting plate 10 is connected with the sensing groove 16 in the moving process, the clamping force is controlled, the voice coil framework is prevented from being damaged due to excessive clamping, the mounting shell 18 is positioned on one side of the top of the processing box 1 through the side protection plate 17, the second motor 19 drives the gear 20 to rotate in the groove, the L-shaped plate 22 is connected with the rack 23 and moves horizontally in the moving groove 21, the horizontal box of the processing plate 26 is adjusted to move towards two sides, the voice coil frameworks of different specifications are transmitted and processed, the height of the processing plate 26 can be vertically adjusted through the adjusting plate 24 and the automatic telescopic column 25, the touch of the processing plate 26 to the voice coil framework on the top of the transfer plate 11 is avoided, the surface of the voice coil framework is prevented from being abraded, the quality of a processed product is influenced, the hydraulic press 27 is used for adjusting the hydraulic column 28 to be telescopically adjusted in the processing plate 26, the plurality of grinding machines 29 and the drilling machines 30 are used for grinding and drilling specific positions of the voice coil framework, the plurality of grinding machines 29 and the drilling machines 30 are distributed on the inner side of the processing plate 26 at equal intervals, the finished product later stage of voice coil loudspeaker voice coil skeleton is processed in order to be convenient for high efficiency.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a voice coil loudspeaker voice coil skeleton later stage processing equipment, includes processing case (1), slide rail (2), two have been seted up to the upper surface inside bilateral symmetry of processing case (1) the both ends of going up slide rail (2) are extended the both sides of processing case (1), the one end and the processing case (1) of going up slide rail (2) are articulated for last slide rail (2) that extend are around processing case (1) top upset angle regulation, slide rail (3) down, two have been seted up to the top bottom bilateral symmetry of processing case (1) slide rail (3) are located the bottom both sides of slide rail (2) down, two the inside laminating of slide rail (3) is connected with sliding plate (4) down, slide rail (3) adopt sliding connection down the tip that extends processing case (1) for the kelly in the processing case (1) outside passes slide rail (3) down and fixes a position its characterized in that the one end of slide rail (3) down:
the top of the sliding plate (4) is provided with a rotating groove matched with the rotating disc (6), the bottom of the lower surface of the sliding plate (4) is fixedly connected with a first motor (5), the end part of an output shaft of the first motor (5) penetrates through the sliding plate (4) and is fixedly connected with the rotating disc (6), so that the first motor (5) drives the rotating disc (6) to rotate in the rotating groove, the position of the arc-shaped groove (7) at the top of the processing box (1) is adjusted, arc-shaped grooves (7) are symmetrically formed in two sides of the upper surface of the rotating disc (6), the inner bottom ends of the arc-shaped grooves (7) are connected with convex columns (8) in an attaching mode, the convex columns (8) are located on the upper surface of the rotating disc (6) and are fixedly connected with top plates (9), the top plates (9) are connected with the top ends of the convex columns (8), the convex columns (8) slide in the arc-shaped grooves (7), the top parts of the top plates (9) are fixedly connected with supporting plates (10), and the two sides of the sliding plate (4) are fixedly connected with traction ropes (31);
the inner laminating of the two upper sliding rails (2) is connected with a transfer plate (11), two sides of the top of the transfer plate (11) are symmetrically provided with limiting grooves (12), the inner laminating of the limiting grooves (12) is connected with limiting blocks (13), the upper surfaces of the limiting blocks (13) are fixedly connected with arc-shaped clamping plates (14), the diameter of each arc-shaped clamping plate (14) is larger than that of the limiting groove (12), the bottoms of the arc-shaped clamping plates (14) are attached to the upper surface of the transfer plate (11) so that the support plate (10) is connected with the arc-shaped clamping plates (14) to slide on the top of the transfer plate (11), the bottoms of the limiting blocks (13) are fixedly connected with the top of the support plate (10), regulating springs (15) are fixedly connected to the inner sides of the support plate (10), sensing grooves (16) are symmetrically formed in the middle ends of the bottoms of the transfer plate (11), the positions of the sensing grooves (16) correspond to the positions of the limiting grooves (12) and are distributed in an array mode, and one side, close to the sensing grooves (16) is provided with contact rods (15) which are matched with the sensing rods (15);
the two sides of the top of the processing box (1) are symmetrically and fixedly connected with side guard plates (17), the tops of the two side guard plates (17) are fixedly connected with a mounting shell (18), the two side guard plates (17) are respectively positioned on two sides of an upper sliding rail (2), one side of each side guard plate (17) is hollowed and then mounted by adopting transparent glass, the bottom of the mounting shell (18) is provided with a groove for mounting a second motor (19), the end part of an output shaft of the second motor (19) is fixedly connected with a gear (20), moving grooves (21) are symmetrically formed in the inner part of the mounting shell (18) and positioned on two sides of the gear (20), the two moving grooves (21) are internally attached and connected with an L-shaped plate (22), the L-shaped plate (22) and the moving grooves (21) are matched and can slide in the moving grooves (21), racks (23) matched with the gears (20) are symmetrically formed in the inner sides of the two L-shaped plates (22), the L-shaped plates (22) are placed in an inverted mode, so that the racks (23) are distributed on the inner sides of the top ends of the L-shaped plates (22), and adjusting plates (24) are fixedly connected with the bottoms of the adjusting plates;
the bottom of the adjusting plate (24) is symmetrically and fixedly connected with automatic telescopic columns (25), the top of the adjusting plate (24) is attached to the bottom of the mounting shell (18), the adjusting plate (24) and the mounting shell (18) are located on the same horizontal plane, the bottoms of the two automatic telescopic columns (25) are fixedly connected with processing disks (26), the processing disks (26) are arc-shaped, the two processing disks (26) are oppositely arranged, the outer surfaces of the two processing disks (26) are symmetrically and fixedly connected with hydraulic machines (27), the hydraulic machines (27) are equidistantly distributed on the outer surfaces of the processing disks (26), the end portions of output shafts of the hydraulic machines (27) penetrate through the processing disks (26) and are located on the inner surfaces of the processing disks (26), one end of each hydraulic machine (27) is fixedly connected with a hydraulic column (28), the end portions of the output shafts of the hydraulic columns (28) are symmetrically and fixedly connected with a grinding machine (29) and a drilling machine (30), and the grinding machine (29) and the drilling machine (30) are crosswise distributed on the inner surfaces of the processing disks (26); the two lower sliding rails (3) limit the two sides of the sliding plate (4), and the two upper sliding rails (2) limit the two ends of the transfer plate (11).
2. The voice coil former post-processing equipment of claim 1, wherein:
the number of the limiting grooves (12) and the limiting blocks (13) is four, and the limiting grooves (12) and the limiting blocks (13) are distributed in a rectangular array.
3. The voice coil former post-processing equipment of claim 1, wherein:
the arc splint (14) adopt the elastic rubber material, there are four arc splint (14), four arc splint (14) are the rectangle array and distribute.
4. The voice coil former post-processing equipment of claim 1, wherein:
the number of the supporting plates (10) and the number of the adjusting springs (15) are four, the supporting plates (10) and the adjusting springs (15) are distributed in a rectangular array, and the contact rods on one side of the supporting plates (10) correspond to the sensing grooves (16).
5. The voice coil former post-processing equipment of claim 1, wherein:
the movable groove (21) is limited to the top end of the L-shaped plate (22), and the two L-shaped plates (22) are obliquely and symmetrically arranged on two sides of the two movable grooves (21).
6. The voice coil former post-processing equipment of claim 1, wherein:
the number of the adjusting plates (24) is two, and the tops of the two adjusting plates (24) are attached to the bottom of the L-shaped plate (22) in a limiting mode.
7. The voice coil former post-processing equipment of claim 1, wherein:
two processing dish (26) are horizontal symmetry and set up, two the bottom of automatic flexible post (25) and the top of two processing dishes (26) are perpendicular setting.
8. The voice coil former post-processing equipment of claim 1, wherein:
the hydraulic machines (27) are arranged in a plurality, and the hydraulic machines (27) are distributed on the outer surface of the processing disc (26) in an annular shape at equal intervals.
9. The voice coil former post-processing equipment of claim 1, wherein:
the grinding machine (29) and the drilling machine (30) are multiple, and the grinding machine (29) and the drilling machine (30) are distributed in a spaced and crossed mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210155006.0A CN114473523B (en) | 2022-02-21 | 2022-02-21 | Voice coil loudspeaker voice coil skeleton later stage processing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210155006.0A CN114473523B (en) | 2022-02-21 | 2022-02-21 | Voice coil loudspeaker voice coil skeleton later stage processing equipment |
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| CN114473523B true CN114473523B (en) | 2023-01-17 |
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| CN115958219B (en) * | 2022-12-15 | 2023-10-10 | 江苏拓强智能科技有限公司 | Multi-point drilling device for disc part machining |
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| CN114473523A (en) | 2022-05-13 |
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