CN114559246A - Loudspeaker processing system - Google Patents
Loudspeaker processing system Download PDFInfo
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- CN114559246A CN114559246A CN202210477408.2A CN202210477408A CN114559246A CN 114559246 A CN114559246 A CN 114559246A CN 202210477408 A CN202210477408 A CN 202210477408A CN 114559246 A CN114559246 A CN 114559246A
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- loudspeaker
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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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
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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Abstract
The invention belongs to the technical field of loudspeaker processing equipment, and particularly relates to a loudspeaker processing system, which comprises: the loudspeaker comprises a circuit board conveying mechanism for the loudspeaker and at least one screwing mechanism; wherein each screw screwing mechanism is hoisted above the circuit board conveying mechanism for the loudspeaker; each screwing mechanism moves towards the corresponding loudspeaker circuit board conveyed on the loudspeaker circuit board conveying mechanism, namely, each screwing mechanism moves in alignment with the corresponding screw hole on the loudspeaker circuit board until the screw glue is injected into the screw hole and the screw is screwed in; according to the invention, the plurality of screwing mechanisms are arranged above the circuit board conveying mechanism for the loudspeaker to work simultaneously, so that the processing efficiency is improved, the screwing mechanisms can inject screw glue into screw holes and can drive screws into the screw holes, one device can complete two processes simultaneously, the problem that the screws are solidified when the screws are driven into the screw holes is solved, and the product quality is improved.
Description
Technical Field
The invention belongs to the technical field of loudspeaker processing equipment, and particularly relates to a loudspeaker processing system.
Background
The circuit board for the loudspeaker is provided with screw holes, and screws are required to be screwed into the screw holes to complete the processing of the circuit board for the loudspeaker.
The workshop squeezes the screw glue into the screw hole manually, and operates the screw gun to drive the screw into the screw hole, the workload is large, the efficiency is not high, or a glue squeezing machine and a screw machine are adopted for processing, but the time period of the process that the screw glue is squeezed into the screw hole by the glue squeezing machine to drive the screw into the screw hole filled with the screw glue through the screw machine is too long, the screw glue is solidified to cause the reduction of the adhesion degree, and the product quality is influenced.
Therefore, it is desirable to develop a new speaker processing system to solve the above problems.
Disclosure of Invention
The invention aims to provide a loudspeaker processing system.
In order to solve the above technical problem, the present invention provides a speaker processing system, including: the loudspeaker comprises a circuit board conveying mechanism for the loudspeaker and at least one screwing mechanism; wherein each screw screwing mechanism is hoisted above the circuit board conveying mechanism for the loudspeaker; and each screw screwing mechanism moves towards the corresponding loudspeaker circuit board conveyed on the loudspeaker circuit board conveying mechanism, namely, each screw screwing mechanism moves in alignment with the corresponding screw hole on the loudspeaker circuit board until the screw glue is injected into the screw hole and the screw is screwed in.
Further, the circuit board conveying mechanism for the speaker includes: a conveyor belt; the conveyer belt is in turn with the below of corresponding screw mechanism of circuit board transport for the speaker.
Further, the screw screwing mechanism includes: the device comprises a longitudinal driving assembly, a clamping frame, a screwdriver assembly, a first movable clamping assembly and a second fixed clamping assembly; the longitudinal driving assembly is hoisted above the conveying belt, and the clamping frame is fixed at the bottom of the longitudinal driving assembly; one end of the screwdriver component is fixed on the longitudinal driving component, and the other end of the screwdriver component movably penetrates into the clamping frame; the bottom of the clamping frame is provided with a clamping groove, the first movable clamping assembly is movably arranged in the clamping groove, and the second fixed clamping assembly is fixed in the clamping groove; the longitudinal driving assembly drives the clamping frame to move towards the conveying belt until the bottom of the first movable clamping assembly abuts against the outer ring of a screw hole in the circuit board for the loudspeaker, so that the first movable clamping assembly injects a screw glue into the screw hole; a screw screwing channel is formed between the first movable clamping assembly and the second fixed clamping assembly; corresponding screws penetrate through the first movable clamping assembly to enter a screw screwing channel, the bottom of the first movable clamping assembly abuts against the outer ring of the screw hole and then moves upwards, so that the first movable clamping assembly polishes the next screw to be entered into the screw screwing channel, namely the screws in the screw screwing channel are centered by the first movable clamping assembly and the second fixed clamping assembly, so that the screws are vertically inserted into the screw hole in the circuit board for the loudspeaker until the tip of the screws abut against the bottom of the screw hole; the screwdriver component moves along the screwing channel until the screwdriver component is abutted against the screwing part of the screw so as to screw the screw into the screw hole.
Further, the longitudinal drive assembly comprises: a longitudinal driving cylinder and a longitudinal moving plate; the longitudinal driving cylinder is longitudinally hoisted above the conveying belt, and the movable part of the longitudinal driving cylinder is connected with the longitudinal moving plate; the clamping frame is fixed at the bottom of the longitudinal moving plate, one end of the screwdriver component is fixed on the longitudinal moving plate, namely, the longitudinal driving cylinder drives the longitudinal moving plate to move longitudinally so as to drive the clamping frame and the screwdriver component to move longitudinally.
Further, the screwdriver assembly includes: the device comprises a first driving cylinder, a twisting motor and a screw screwdriver; the first driving cylinder is longitudinally arranged on the longitudinal moving plate, the movable part of the first driving cylinder is connected with a twisting motor, and the movable part of the twisting motor is connected with a screw screwdriver; first drive actuating cylinder drive is twisted motor and screw driver longitudinal movement, works as promptly after the screw driver supports the screw and twists the portion of changeing, first drive actuating cylinder cooperation is twisted the motor and is made the screw driver rotatory downwards to in with the screw in screw.
Further, the first movable clamp assembly includes: the glue injection device comprises a first movable clamping block, a movable unit, a glue injection unit and a screw insertion unit; the first movable clamping block is movably arranged in the clamping groove through a movable unit, the glue injection unit is movably arranged at the bottom of the first movable clamping block, and the screw insertion unit is connected with the glue injection unit; the bottom of the first movable clamping block abuts against the outer ring of the screw hole in the circuit board for the loudspeaker to extrude the movable unit to drive the first movable clamping block to lift upwards so that the second fixed clamping component abuts against the glue injection unit to turn over, namely the glue injection unit injects the screw glue into the screw hole, and the glue injection unit rights the screw in the screw screwing channel during turning over so that the screw is moved out of the screw screwing channel and vertically inserted into the screw hole in the circuit board for the loudspeaker; the glue injection unit drives the screw insertion unit to turn so that the screw insertion unit polishes the next screw to be screwed into the screw screwing channel.
Furthermore, a waist-shaped hole communicated with the clamping groove is formed in the clamping frame; the movable unit includes: a movable block and a movable spring; the movable block is fixed on the first movable clamping block, and the movable block is movably arranged in the waist-shaped hole through the movable spring, namely the first movable clamping block moves under the action of abutting pressure, and the movable block is matched with the movable spring and the waist-shaped hole to limit the moving direction of the first movable clamping block.
Further, the injecting glue unit includes: a blunt angle plate and a glue injection air bag; the turning part of the obtuse angle plate is hinged in the first movable clamping block through a torsion spring, and the glue injection air bag is positioned on one side of the lower part of the obtuse angle plate; when the first movable clamping block is lifted up, the second fixed clamping assembly supports and pushes the lower portion of the blunt angle plate, so that the obtuse angle plate turns around the turning portion, the glue injection air bag is extruded at the lower portion of the blunt angle plate, namely the glue injection air bag is aligned to the screw hole and is injected with the screw glue, and the upper portion of the blunt angle plate turns towards the screw in the screw screwing channel so as to centralize the screw and vertically insert the screw into the screw hole in the circuit board for the loudspeaker.
Further, the screw insertion unit includes: the grinding block is connected with the top of the blunt angle plate; the grinding block and the top of the blunt angle plate are arranged in an angle shape, and the first movable clamping block is provided with a rotating hole for exposing the grinding block; work as when twisting the screw passageway on the upper portion of blunt scute is opened, the point portion of a screw supports on the inboard cambered surface of lower part of first activity grip block, the portion of changeing of this screw paste in the top inboard of blunt scute just supports the screw that a lower one will get into and twist the screw passageway, promptly the blunt scute overturns and will twist the screw passageway and close, in order to drive the sanding block is polished the point portion of next screw, and the piece edge of polishing down the sanding block landing just follows the rotation hole roll-off.
Further, the second stationary clamp assembly includes: a second fixed clamping plate; a semicircular sliding groove is longitudinally formed in the inner side of the second fixed clamping plate; the inner side of the upper part of the obtuse angle plate is provided with a semicircular righting plate, the inner side of the lower part of the first movable clamping block is longitudinally provided with a semicircular positioning groove, and the semicircular positioning groove is positioned below the cambered surface; the obtuse angle plate drives the righting plate to overturn to push the tip of the screw into the position between the semicircular positioning groove and the semicircular sliding groove from the arc surface, so that the tip of the screw moves towards the screw hole in the circuit board for the loudspeaker until the righting plate and the semicircular sliding groove form a circular channel to right the screw.
The loudspeaker circuit board conveying mechanism has the advantages that the plurality of screwing mechanisms are arranged above the loudspeaker circuit board conveying mechanism and work simultaneously, machining efficiency is improved, the screwing mechanisms can inject screw glue into screw holes and can drive screws into the screw holes, one device can complete two processes simultaneously, the problem that the screws are solidified when the screws are driven into the screw holes is solved, and product quality is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a self-contained view of the speaker tooling system of the present invention;
FIG. 2 is a block diagram of a screwing mechanism of the present invention;
FIG. 3 is a block diagram of a first movable clamp assembly of the present invention;
fig. 4 is a block diagram of a second fixed clamp assembly of the present invention.
In the figure:
1. a circuit board conveying mechanism for the loudspeaker; 11. a conveyor belt;
2. a screw twisting mechanism; 21. a longitudinal drive assembly; 211. a longitudinal driving cylinder; 212. longitudinally moving the plate; 22. a clamping frame; 221. a clamping groove; 222. a kidney-shaped hole; 23. a screwdriver component; 231. a first driving cylinder; 232. twisting the motor; 233. a screw driver; 24. a first movable clamping assembly; 241. a first movable clamping block; 2411. a movable groove; 2412. a cambered surface; 2413. a semicircular positioning groove; 242. a movable unit; 2421. a movable block; 2422. a movable spring; 243. a glue injection unit; 2431. a blunt angle plate; 2432. injecting an air bag; 2433. a centralizing plate; 244. a screw insertion unit; 2441. grinding blocks; 25. a second fixed clamping assembly; 251. a second fixed clamping plate; 2511. a semicircular chute.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. 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.
Example 1
In the present embodiment, as shown in fig. 1 to 4, the present embodiment provides a speaker processing system, which includes: the loudspeaker comprises a circuit board conveying mechanism 1 for the loudspeaker and at least one screwing mechanism 2; wherein each screwing mechanism 2 is hoisted above the circuit board conveying mechanism 1 for the loudspeaker; each screwing mechanism 2 moves towards the corresponding loudspeaker circuit board conveyed on the loudspeaker circuit board conveying mechanism 1, namely, each screwing mechanism 2 aligns to the screw hole on the corresponding loudspeaker circuit board to move until the screw glue is injected into the screw hole and the screw is screwed in.
Circuit board conveying mechanism 1 for loudspeaker
The loudspeaker circuit board conveying mechanism 1 plays a role in conveying loudspeaker circuit boards, and can convey each loudspeaker circuit board to the lower part of the screwing mechanism 2, so that the screwing mechanism 2 aligns to a screw hole in the loudspeaker circuit board and screws the loudspeaker circuit board.
The screwing mechanism 2 mainly has the function of automatically screwing screws, can inject Xiangjiang screw glue into the screw hole after propping against the circuit board for the loudspeaker, and then triggers the screwing mechanism 2 to screw the screws into the screw hole.
In this embodiment, this embodiment has improved machining efficiency through set up a plurality of screw mechanisms 2 simultaneous workings of twisting in 1 top of circuit board conveying mechanism for the speaker, twists screw mechanism 2 and can realize injecting into the screw glue in the screw, can squeeze into the screw in the screw again, and a twice process is accomplished simultaneously to equipment, overcomes the screw and squeezes the problem that the screw chance solidifies when the screw is squeezed into the screw, promotes product quality.
In this embodiment, the circuit board conveying mechanism 1 for a speaker includes: a conveyor belt 11; the conveyer belt 11 conveys the circuit board for the loudspeaker to the lower part of the corresponding screw screwing mechanism 2 in sequence.
In this embodiment, the speaker boards can be positioned on the conveyor belt 11, and the conveyor belt 11 feeds the speaker boards one by one to the lower side of the screwing mechanism 2 to be processed.
In the present embodiment, the screwing mechanism 2 includes: the longitudinal driving assembly 21, the clamping frame 22, the screwdriver assembly 23, the first movable clamping assembly 24 and the second fixed clamping assembly 25; the longitudinal driving component 21 is hoisted above the conveying belt 11, and the clamping frame 22 is fixed at the bottom of the longitudinal driving component 21; one end of the screwdriver component 23 is fixed on the longitudinal driving component 21, and the other end of the screwdriver component 23 movably penetrates into the clamping frame 22; the bottom of the clamping frame 22 is provided with a clamping groove 221, the first movable clamping assembly 24 is movably mounted in the clamping groove 221, and the second fixed clamping assembly 25 is fixed in the clamping groove 221; the longitudinal driving assembly 21 drives the clamping frame 22 to move towards the conveying belt 11 until the bottom of the first movable clamping assembly 24 abuts against the outer ring of a screw hole in a circuit board for the loudspeaker, so that the first movable clamping assembly 24 injects a screw glue into the screw hole; a screwing channel is formed between the first movable clamping component 24 and the second fixed clamping component 25; corresponding screws penetrate through the first movable clamping component 24 to enter a screw screwing channel, the bottom of the first movable clamping component 24 abuts against the outer ring of the screw hole and then moves upwards, so that the first movable clamping component 24 polishes the next screw to be entered into the screw screwing channel, namely the first movable clamping component 24 and the second fixed clamping component 25 centralize the screw in the screw screwing channel, so that the screw is vertically inserted into the screw hole in the circuit board for the loudspeaker until the tip of the screw abuts against the bottom of the screw hole; the screwdriver assembly 23 is moved along the screwing channel until it abuts against the screwing portion to screw the screw into the screw hole.
The longitudinal driving assembly 21 mainly plays a driving role, the longitudinal driving assembly 21 can drive the clamping frame 22 and the screwdriver assembly 23 to move towards the conveying belt 11, and then the first movable clamping assembly 24 is driven to abut against the outer ring of the screw hole and then trigger the extrusion of the screw glue, and the screwdriver assembly 23 aligns to the screw in the screw screwing channel so as to screw the screw into the screw hole.
Holding frame 22
The clamping frame 22 mainly plays a role in installation, so that the first movable clamping assembly 24 and the second fixed clamping assembly 25 are matched to extrude glue, and screws are screwed into screw holes through the screwdriver assembly 23.
In this embodiment, relative sliding occurs between the first movable clamping assembly 24 and the second fixed clamping assembly 25, the first movable clamping assembly 24 is extruded to glue the screw in the injection screw hole, and the first movable clamping assembly 24 can right the screw in the screwing channel, so that the screw is in a vertical state in the screwing channel, the screwdriver assembly 23 can screw the screw into the screw hole, the screw is righted by the first movable clamping assembly 24, the first movable clamping assembly 24 can polish the tip of the next screw, and the tip of the screw is lifted.
In the present embodiment, the longitudinal driving assembly 21 includes: a longitudinal driving cylinder 211 and a longitudinal moving plate 212; the longitudinal driving cylinder 211 is longitudinally hung above the conveying belt 11, and the movable part of the longitudinal driving cylinder 211 is connected with the longitudinal moving plate 212; the clamping frame 22 is fixed at the bottom of the longitudinal moving plate 212, and one end of the screwdriver assembly 23 is fixed on the longitudinal moving plate 212, that is, the longitudinal driving cylinder 211 drives the longitudinal moving plate 212 to move longitudinally, so as to drive the clamping frame 22 and the screwdriver assembly 23 to move longitudinally.
In this embodiment, vertically drive actuating cylinder 211 and install on tracked robot, vertically drive actuating cylinder 211 and can remove in the top of conveyer belt 11, realize fixing a position the screw on the circuit board for the speaker on the conveyer belt 11, can squeeze into the screw in the screw accurately.
In the present embodiment, the screwdriver assembly 23 includes: a first driving cylinder 231, a turning motor 232 and a screw driver 233; the first driving cylinder 231 is longitudinally arranged on the longitudinal moving plate 212, the movable part of the first driving cylinder 231 is connected with a screwing motor 232, and the movable part of the screwing motor 232 is connected with a screw screwdriver 233; the first driving cylinder 231 drives the screwing motor 232 and the screw driver 233 to move longitudinally, that is, after the screw driver 233 abuts against the screwing part, the first driving cylinder 231 cooperates with the screwing motor 232 to rotate the screw driver 233 downwards so as to screw the screw into the screw hole.
In this embodiment, the first driving cylinder 231 drives the screwdriver 233 to move longitudinally, the turning motor 232 drives the screwdriver 233 to turn, and the screwdriver 233 can be operated to screw the screw into the screw hole by the cooperation of the first driving cylinder 231 and the turning motor 232.
In this embodiment, the first movable clamp assembly 24 includes: a first movable clamping block 241, a movable unit 242, a glue injection unit 243 and a screw insertion unit 244; the first movable clamping block 241 is movably mounted in the clamping groove 221 through a movable unit 242, the glue injection unit 243 is movably mounted at the bottom of the first movable clamping block 241, and the screw insertion unit 244 is connected with the glue injection unit 243; the bottom of the first movable clamping block 241 abuts against the outer ring of the screw hole in the circuit board for the speaker to extrude the movable unit 242 to drive the first movable clamping block 241 to lift up, so that the second fixed clamping component 25 abuts against the glue injection unit 243 to turn over, namely, the glue injection unit 243 injects screw glue into the screw hole towards the inside, and the glue injection unit 243 corrects the screw in the screw screwing channel during turning over, so that the screw is moved out of the screw screwing channel and vertically inserted into the screw hole in the circuit board for the speaker; the glue injection unit 243 drives the screw insertion unit 244 to turn over, so that the screw insertion unit 244 polishes the next screw to enter the screw screwing channel.
In this embodiment, the glue injection unit 243 is exposed from the bottom of the first movable clamping block 241 toward the second fixed clamping assembly 25, when the outer ring of the screw hole on the circuit board for the speaker presses against the bottom of the first movable clamping block 241 to lift up, the second fixed clamping assembly 25 extrudes the glue injection unit 243 into the first movable clamping block 241, so that the glue injection unit 243 extrudes the screw glue from the bottom of the first movable clamping block 241, so that the screw glue is injected into the screw hole along the outer ring of the screw hole on the circuit board for speaker, and at the same time, the glue injection unit 243 can drive the screw insertion unit 244 to turn over, because the screw tip part to be next entered into the screw screwing channel is just against the screwing part of the screw in the screw screwing channel, when the screw inserting unit 244 is turned over, the screw tip to be next entered into the screwing passage is moved onto the screw inserting unit 244 so that the screw inserting unit 244 polishes the tip of the screw.
In this embodiment, the holding frame 22 is provided with a waist-shaped hole 222 communicating with the holding groove 221; the movable unit 242 includes: a movable block 2421 and a movable spring 2422; the movable block 2421 is fixed on the first movable clamping block 241, and the movable block 2421 is movably disposed in the kidney-shaped hole 222 through a movable spring 2422, that is, the first movable clamping block 241 moves under the action of pressing, and the movable block 2421 cooperates with the movable spring 2422 and the kidney-shaped hole 222 to limit the moving direction of the first movable clamping block 241.
In the present embodiment, the movable block 2421 and the movable spring 2422 limit the first movable clamping block 241.
In this embodiment, the glue injection unit 243 includes: obtuse angle plate 2431 and glue injection air bag 2432; the turning part of the obtuse angle plate 2431 is hinged in the first movable clamping block 241 through a torsion spring, and the glue injection air bag 2432 is positioned on one side of the lower part of the obtuse angle plate 2431; when the first movable clamping block 241 is lifted up, the second fixed clamping assembly 25 pushes against the lower portion of the obtuse plate 2431, so that the obtuse plate 2431 is turned around the turning portion, the lower portion of the obtuse plate 2431 extrudes the glue injection air bag 2432, namely, the glue injection air bag 2432 is aligned with the screw hole and is injected with the screw glue, and the upper portion of the obtuse plate 2431 is turned towards the screw in the screw screwing channel, so that the screw is centered and vertically inserted into the screw hole in the circuit board for the speaker.
In this embodiment, the upper portion of the obtuse angle plate 2431 is plate-shaped, the lower portion of the obtuse angle plate 2431 is rod-shaped, and the lower portion of the obtuse angle plate 2431 is pressed into the first movable clamping block 241 by the second fixed clamping assembly 25 in the process that the first movable clamping block 241 is lifted up, because the lower portion of the obtuse angle plate 2431 is exposed out of the first movable clamping block 241, so that the lower portion of the obtuse angle plate 2431 presses the glue injection air bag 2432, the glue injection air bag 2432 is provided with a one-way channel towards the screw hole, and the glue injection air bag 2432 injects screw glue into the screw hole after being pressed.
In this embodiment, the screw insertion unit 244 includes: a sanding block 2441 attached to the top of blunt corner plate 2431; the grinding block 2441 and the obtuse angle plate 2431 are arranged in an angular shape, and the first movable clamping block 241 is provided with a rotating hole for exposing the grinding block 2441; when the screw passageway is opened on blunt scute 2431's upper portion, the point portion of a screw supports on the inboard cambered surface 2412 of lower part of first activity grip block 241, the portion of turning of this screw paste in obtuse angle board 2431's top is inboard and support the next screw that needs to get into and twist the screw passageway, promptly blunt scute 2431 overturns and will twist the screw passageway and close, in order to drive the point portion of next screw is polished to sanding block 2441, and the piece edge that polishes down sanding block 2441 landing and from rotating the hole roll-off.
In this embodiment, the through-hole that the screw passageway was twisted in the intercommunication is seted up at the top of first activity grip block 241, can add the screw in the through-hole, make the screw get into one by one from the through-hole and twist the screw passageway, promptly after a screw gets into and twists the screw passageway, next screw is to previous screw, therefore blunt scute 2431 drives when polishing block 2441 overturns, the point portion of next screw shifts to on polishing block 2441, can realize that polishing block 2441 polishes the point portion of screw, and the screw just gets into and is the slope form when twisting the screw passageway, promptly the point portion of screw supports the inboard cambered surface 2412 in lower part of first activity grip block 241, through polishing the point portion of screw, be favorable to first activity grip block 241 to twist the screw in the screw passageway when the screw is right and reduce the frictional force between screw point portion and cambered surface 2412, make the point portion of screw stably insert in the screw hole.
In this embodiment, the second fixed clamp assembly 25 includes: a second fixed clamp plate 251; a semicircular sliding groove 2511 is longitudinally formed in the inner side of the second fixed clamping plate 251; a semicircular righting plate 2433 is arranged on the inner side of the upper portion of the obtuse angle plate 2431, a semicircular positioning groove 2413 is longitudinally formed in the inner side of the lower portion of the first movable clamping block 241, and the semicircular positioning groove 2413 is located below the arc surface 2412; the blunt angle plate 2431 drives the righting plate 2433 to turn over to push the tip of the screw from the arc surface 2412 into the space between the semicircular positioning groove 2413 and the semicircular sliding groove 2511, so that the tip of the screw moves towards the screw hole on the circuit board of the loudspeaker until the righting plate 2433 and the semicircular sliding groove 2511 form a circular channel to right the screw.
In this embodiment, the two sides of the arc surface 2412 and the semicircular positioning groove 2413 are provided with a movable groove 2411 for movably mounting the lower portion of the blunt angle plate 2431, so as not to hinder the insertion of screws into the screw holes from between the semicircular positioning groove 2413 and the semicircular sliding groove 2511.
In conclusion, the plurality of screwing mechanisms are arranged above the circuit board conveying mechanism for the loudspeaker to work simultaneously, so that the processing efficiency is improved, the screwing mechanisms can inject screw glue into screw holes and can drive screws into the screw holes, one device can complete two processes simultaneously, the problem that the screws are solidified when the screws are driven into the screw holes is solved, and the product quality is improved.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A loudspeaker processing system, comprising:
the loudspeaker comprises a circuit board conveying mechanism for the loudspeaker and at least one screwing mechanism; wherein
Each screwing mechanism is hoisted above the circuit board conveying mechanism for the loudspeaker;
each of said screwing mechanisms being moved towards a respective loudspeaker circuit board conveyed on the loudspeaker circuit board conveying mechanism, i.e.
Each screwing mechanism aligns to a screw hole on a corresponding circuit board for the loudspeaker to move until screw glue is injected into the screw hole and screws are screwed in;
the circuit board conveying mechanism for the loudspeaker comprises: a conveyor belt;
the conveyer belt sequentially conveys the circuit board for the loudspeaker to the lower part of the corresponding screw screwing mechanism;
the screw screwing mechanism includes: the device comprises a longitudinal driving assembly, a clamping frame, a screwdriver assembly, a first movable clamping assembly and a second fixed clamping assembly;
the longitudinal driving assembly is hoisted above the conveying belt, and the clamping frame is fixed at the bottom of the longitudinal driving assembly;
one end of the screwdriver component is fixed on the longitudinal driving component, and the other end of the screwdriver component movably penetrates into the clamping frame;
the bottom of the clamping frame is provided with a clamping groove, the first movable clamping assembly is movably arranged in the clamping groove, and the second fixed clamping assembly is fixed in the clamping groove;
the longitudinal driving assembly drives the clamping frame to move towards the conveying belt until the bottom of the first movable clamping assembly abuts against the outer ring of a screw hole in the circuit board for the loudspeaker, so that the first movable clamping assembly injects screw glue into the screw hole;
a screw screwing channel is formed between the first movable clamping assembly and the second fixed clamping assembly;
corresponding screws penetrate through the first movable clamping assembly to enter the screw screwing channel, the bottom of the first movable clamping assembly abuts against the outer ring of the screw hole and then moves upwards, so that the first movable clamping assembly polishes the next screw to be entered into the screw screwing channel, namely the screw is polished
The first movable clamping assembly and the second fixed clamping assembly centralize the screws in the screwing channels so that the screws are vertically inserted into the screw holes in the circuit board for the loudspeaker until the tip parts of the screws abut against the bottom parts of the screw holes;
the screwdriver component moves along the screwing channel until the screwdriver component is abutted against the screwing part of the screw so as to screw the screw into the screw hole.
2. The speaker processing system of claim 1,
the longitudinal drive assembly comprises: a longitudinal driving cylinder and a longitudinal moving plate;
the longitudinal driving cylinder is longitudinally hoisted above the conveying belt, and the movable part of the longitudinal driving cylinder is connected with the longitudinal moving plate;
the clamping frame is fixed at the bottom of the longitudinal moving plate, and one end of the screwdriver component is fixed on the longitudinal moving plate, namely
The longitudinal driving cylinder drives the longitudinal moving plate to move longitudinally so as to drive the clamping frame and the screwdriver component to move longitudinally.
3. The speaker processing system of claim 2,
the screwdriver subassembly includes: the device comprises a first driving cylinder, a twisting motor and a screw screwdriver;
the first driving cylinder is longitudinally arranged on the longitudinal moving plate, the movable part of the first driving cylinder is connected with a twisting motor, and the movable part of the twisting motor is connected with a screw screwdriver;
the first driving cylinder drives the turning motor and the screw driver to move longitudinally, i.e.
When the screwdriver props against the screw screwing part, the first driving cylinder is matched with the screwing motor to enable the screwdriver to rotate downwards so as to screw the screw into the screw hole.
4. The speaker processing system of claim 1,
the first movable clamp assembly includes: the device comprises a first movable clamping block, a movable unit, a glue injection unit and a screw insertion unit;
the first movable clamping block is movably arranged in the clamping groove through a movable unit, the glue injection unit is movably arranged at the bottom of the first movable clamping block, and the screw insertion unit is connected with the glue injection unit;
the bottom of the first movable clamping block props against the outer ring of a screw hole in the circuit board for the loudspeaker to extrude the movable unit to drive the first movable clamping block to lift up, so that the second fixed clamping component props against the glue injection unit to turn over, namely
The glue injection unit injects a screw glue into the screw hole towards the inside, and the glue injection unit centralizes a screw in the screw screwing channel when being turned over so that the screw is moved out of the screw screwing channel and is vertically inserted into the screw hole on the circuit board for the loudspeaker;
the glue injection unit drives the screw insertion unit to turn so that the screw insertion unit polishes the next screw to be screwed into the screw screwing channel.
5. The speaker processing system of claim 4,
the clamping frame is provided with a waist-shaped hole communicated with the clamping groove;
the movable unit includes: a movable block and a movable spring;
the movable block is fixed on the first movable clamping block, and the movable block is movably arranged in the waist-shaped hole through a movable spring, namely
The first movable clamping block moves under the action of abutting pressure, and the movable block is matched with the movable spring and the waist-shaped hole to limit the moving direction of the first movable clamping block.
6. The speaker processing system of claim 4,
the injecting glue unit includes: a blunt angle plate and a glue injection air bag;
the turning part of the obtuse angle plate is hinged in the first movable clamping block through a torsion spring, and the glue injection air bag is positioned on one side of the lower part of the obtuse angle plate;
when the first movable clamping block is lifted up, the second fixed clamping assembly supports and pushes the lower part of the blunt angle plate so that the obtuse angle plate turns around the turning part, and the lower part of the blunt angle plate extrudes the glue injection air bag, namely
The glue injection air bag is aligned to the screw hole and is injected with screw glue, and the upper part of the obtuse angle plate is turned over towards the screw in the screw screwing channel so as to centralize the screw and vertically insert the screw into the screw hole in the circuit board for the loudspeaker.
7. The speaker processing system of claim 6,
the screw insertion unit includes: the grinding block is connected with the top of the blunt angle plate;
the grinding block and the top of the blunt angle plate are arranged in an angle shape, and the first movable clamping block is provided with a rotating hole for exposing the grinding block;
when the screw screwing channel is opened at the upper part of the blunt angle plate, the tip part of a screw props against the inner side cambered surface of the lower part of the first movable clamping block, and the screwing part of the screw is pasted on the inner side of the top part of the blunt angle plate and props against the next screw to enter the screw screwing channel, namely
The blunt scute overturns and closes twisting screw passageway, in order to drive the point portion of next screw is polished to the sanding block, and the piece edge of polishing down is along sanding block landing just from rotating the hole roll-off.
8. The speaker processing system of claim 7,
the second stationary clamp assembly includes: a second fixed clamping plate;
a semicircular sliding groove is longitudinally formed in the inner side of the second fixed clamping plate;
the inner side of the upper part of the obtuse angle plate is provided with a semicircular righting plate, the inner side of the lower part of the first movable clamping block is longitudinally provided with a semicircular positioning groove, and the semicircular positioning groove is positioned below the cambered surface;
the obtuse angle plate drives the righting plate to overturn to push the tip of the screw into the space between the semicircular positioning groove and the semicircular sliding groove from the cambered surface, so that the tip of the screw moves towards the screw hole in the circuit board for the loudspeaker until the righting plate and the semicircular sliding groove form a circular channel to right the screw.
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| CN202210477408.2A CN114559246B (en) | 2022-05-04 | 2022-05-04 | Loudspeaker processing system |
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| CN202210477408.2A CN114559246B (en) | 2022-05-04 | 2022-05-04 | Loudspeaker processing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115816043A (en) * | 2022-12-20 | 2023-03-21 | 苏州贝爱特自动化科技有限公司 | Automatic screw device of twisting of motor casing |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1068323A (en) * | 1963-04-16 | 1967-05-10 | Secr Defence | Improvements in or relating to machines for assembling screwed components |
| CN105458685A (en) * | 2016-01-23 | 2016-04-06 | 宾兴 | Automatic screw-driving machine |
| CN205520379U (en) * | 2016-01-20 | 2016-08-31 | 浙江正泰电器股份有限公司 | Automatic twist screw equipment |
| CN206578524U (en) * | 2017-02-23 | 2017-10-24 | 嘉瑞福(浙江)家具有限公司 | A kind of automatic locking screw machine with feed device |
| CN108637652A (en) * | 2018-04-28 | 2018-10-12 | 全红英 | A kind of Multihead lock set screw device |
| CN208528500U (en) * | 2018-07-06 | 2019-02-22 | 爱高电业（东莞）有限公司 | Automatic gluing and lock screw device |
| CN110280447A (en) * | 2019-03-29 | 2019-09-27 | 宁波英特灵气动科技有限公司 | A kind of valve body adjusting screw automatically dropping glue mounting device of throttle valve assembling line |
| CN209503451U (en) * | 2018-11-30 | 2019-10-18 | 惠州市协昌电子有限公司 | A kind of wiring board automatic locking screw machine |
| CN110653603A (en) * | 2019-09-29 | 2020-01-07 | 武汉振佳宇恒机电设备有限公司 | Automobile wheel arch and fog lamp covering buckling, gluing and screwing three-in-one mechanism |
| CN210588036U (en) * | 2019-07-31 | 2020-05-22 | 深圳市智联智造自动化有限公司 | Screw machine |
| CN214722100U (en) * | 2021-05-13 | 2021-11-16 | 广东贝迪机器人有限公司 | Double-track six-shaft online screw locking machine |
-
2022
- 2022-05-04 CN CN202210477408.2A patent/CN114559246B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1068323A (en) * | 1963-04-16 | 1967-05-10 | Secr Defence | Improvements in or relating to machines for assembling screwed components |
| CN205520379U (en) * | 2016-01-20 | 2016-08-31 | 浙江正泰电器股份有限公司 | Automatic twist screw equipment |
| CN105458685A (en) * | 2016-01-23 | 2016-04-06 | 宾兴 | Automatic screw-driving machine |
| CN206578524U (en) * | 2017-02-23 | 2017-10-24 | 嘉瑞福(浙江)家具有限公司 | A kind of automatic locking screw machine with feed device |
| CN108637652A (en) * | 2018-04-28 | 2018-10-12 | 全红英 | A kind of Multihead lock set screw device |
| CN208528500U (en) * | 2018-07-06 | 2019-02-22 | 爱高电业（东莞）有限公司 | Automatic gluing and lock screw device |
| CN209503451U (en) * | 2018-11-30 | 2019-10-18 | 惠州市协昌电子有限公司 | A kind of wiring board automatic locking screw machine |
| CN110280447A (en) * | 2019-03-29 | 2019-09-27 | 宁波英特灵气动科技有限公司 | A kind of valve body adjusting screw automatically dropping glue mounting device of throttle valve assembling line |
| CN210588036U (en) * | 2019-07-31 | 2020-05-22 | 深圳市智联智造自动化有限公司 | Screw machine |
| CN110653603A (en) * | 2019-09-29 | 2020-01-07 | 武汉振佳宇恒机电设备有限公司 | Automobile wheel arch and fog lamp covering buckling, gluing and screwing three-in-one mechanism |
| CN214722100U (en) * | 2021-05-13 | 2021-11-16 | 广东贝迪机器人有限公司 | Double-track six-shaft online screw locking machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115816043A (en) * | 2022-12-20 | 2023-03-21 | 苏州贝爱特自动化科技有限公司 | Automatic screw device of twisting of motor casing |
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| CN114559246B (en) | 2022-07-05 |
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