CN114871717A - Automatic assembling equipment and assembling method for Bluetooth headset production - Google Patents
Automatic assembling equipment and assembling method for Bluetooth headset production Download PDFInfo
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- CN114871717A CN114871717A CN202210726235.3A CN202210726235A CN114871717A CN 114871717 A CN114871717 A CN 114871717A CN 202210726235 A CN202210726235 A CN 202210726235A CN 114871717 A CN114871717 A CN 114871717A
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- groove
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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
- B23P19/001—Article feeders for assembling 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention relates to the technical field of production and assembly of Bluetooth earphones, in particular to automatic assembly equipment and an assembly method for production of the Bluetooth earphones, wherein the assembly equipment comprises an assembly table, a support frame, a conveying belt, a feeding roller, a feeding mechanism and an assembly mechanism, wherein in the feeding mechanism, a connecting shaft rotates to drive a reciprocating plate to reciprocate leftwards and rightwards through mutual cooperation of a reciprocating disc and a linkage rod, so that a placing through groove and a remaining through groove are intermittently opened and closed, and an earphone body and an ear protector can respectively fall into the placing groove and the remaining through groove from the placing through groove and the remaining through groove, so that the earphone body and the ear protector can be limited; in the equipment mechanism, open and close the pole and remove inside the ear protection, open and close the piece and move down the in-process and drive and open and close the pole and open, and then make the ear protect the diameter and be greater than the earphone body and treat the diameter of installing the part to be convenient for the ear protect direct joint on the earphone body, reduce bluetooth headset and follow-up dress in-process ear protection and easily take place the possibility that drops.
Description
Technical Field
The invention relates to the technical field of production and assembly of Bluetooth earphones, in particular to automatic assembly equipment and an assembly method for Bluetooth earphones.
Background
Bluetooth headset is a wireless communication equipment, and it can let the user avoid the wire to lead stumbling to functions such as secret conversation and private listening music are realized to convenient mode, and bluetooth headset is from wearing the form and generally divide into earplug formula, hangers formula, in-ear formula and wear-type, and wherein in-ear bluetooth headset generally need protect the joint with the ear on the earphone body in the production equipment in-process, and the ear is protected and can be guaranteed that the inside furthest of ear receives the sound that the earphone spreads.
Traditional ear protects the installation in-process through artifical handheld earphone body, protect the ear joint on the earphone body one by one, because the artifical inefficiency that installs the ear one by one, the cost of labor is high, so cause bluetooth headset production equipment with high costs and inefficiency.
Traditional ear protects the installation in-process and protects the ear through the manual work and connect on the earphone body one by one, because artifical equipment probably has installation error or even installation defect, the ear protects the joint unstability on the earphone body, easily causes the ear to protect and drops from the earphone body, influences bluetooth headset's equipment effect.
Disclosure of Invention
In order to solve the problems, the invention adopts the following technical scheme: the utility model provides an automatic assembly equipment is used in bluetooth headset production, includes assembly table, support frame, conveyer belt, feed roll, feed mechanism and equipment mechanism, the assembly table up end left and right sides install the support frame of symmetry around, install the feed roll through the bearing between two front and back support frames, install the conveyer belt between the feed roll, evenly seted up a plurality of standing grooves from the left hand right side on the conveyer belt, assembly table up end and left side are installed feed mechanism, assembly table up end mid-mounting has equipment mechanism.
The feeding mechanism comprises a supporting plate, a feeding box, a connecting shaft, a reciprocating disc, a linkage rod, a reciprocating plate and a reset spring rod, wherein equipment table up end left side install the backup pad of L type structure, the workbin is installed on backup pad horizontal segment right side, it comprises the material loading branch case of controlling the symmetry to go up the workbin, go up workbin inside along vertical direction set up with the corresponding logical groove of placing of standing groove, it slides and is provided with reciprocating plate to go up workbin right-hand member face below, install reset spring pole between the connection arch that reciprocating plate up end set up and the last workbin, it installs even axle through the bearing to go up workbin rear end face below, be connected through the belt drive mode between even axle and the left feed roll rear, even epaxial fixed lateral wall that is provided with evenly is provided with the bellied reciprocal disc of arc, the trace is installed to reciprocating plate rear side, one side that reciprocating plate was kept away from to the trace supports and leans on reciprocating disc.
The assembling mechanism comprises an assembling rack, an electric slider, a lifting rack, a lifting cylinder, an opening and closing cylinder, a driving cylinder, an opening and closing block, an opening and closing connecting rack, an opening and closing rod and a connecting spring rod, wherein the assembling rack with an L-shaped structure is arranged on the rear side of the middle part of the upper end surface of the assembling rack, the electric slider is arranged on the lower end surface of the horizontal section of the assembling rack, the lifting rack and the lifting cylinder are sequentially arranged on the lower end surface of the electric slider from top to bottom, the opening and closing cylinder is arranged on the lower end surface of the telescopic end of the lifting cylinder, a plurality of sliding grooves are uniformly arranged on the circumferential surface of the opening and closing cylinder, an installing groove communicated with the sliding grooves is arranged on the upper end surface of the opening and closing cylinder, an installing cover plate is clamped above the installing groove, the driving cylinder is arranged on the lower end surface of the installing cover plate through a cylinder seat, the opening and closing block is arranged on the lower end surface of the telescopic end of the driving cylinder, wherein the opening and closing block is of a circular table-type structure with gradually reduced diameter from top to bottom, the inside slip of sliding tray is provided with opens and closes the pole, opens and closes the pole upper end and installs and open and close even frame, opens and closes even the part that the frame lies in the mounting groove and installs the connecting spring pole between the mounting groove lateral wall, opens and closes even upper end of putting up and leans on opening and closing a lateral wall.
Preferably, the conveyer belt preceding terminal surface be fixed with rather than matched with transport the branch area, transport and set up the groove of keeping somewhere with standing groove one-to-one on the branch area, go up the inside and be located the front side of placing logical groove and open and be equipped with the logical groove of keeping somewhere that corresponds with the groove of keeping somewhere.
Preferably, the front end face of the vertical section of the assembling machine frame is provided with a pressing machine frame, the front sides of the lower end faces of the pressing machine frame are provided with bilaterally symmetrical lifting spring rods, the lower ends of the two lifting spring rods are provided with pressing plates together, the lower ends of the pressing plates are provided with arc-shaped clamping grooves, the arc-shaped clamping grooves are internally provided with protection pads, and the rear end faces of the opening and closing cylinders are provided with pressing connecting plates of L-shaped structures.
Preferably, the conveying roller periphery on circumference evenly seted up a plurality of joint grooves, one side of conveyer belt and conveying roller contact evenly is provided with a plurality ofly and joint groove matched with joint arch, joint groove and joint arch mutually support and can avoid the conveyer belt to take place relative slip at the removal in-process, influence earphone body, ear protect and assemble the mutual position between the mechanism, improve the stability of conveyer belt transportation in-process.
Preferably, go up the workbin inside and be located place logical groove and keep somewhere and seted up the groove of stepping down between leading to the groove, the reciprocating plate left side and the part that is located the groove of stepping down are provided with the pulling arch, go up the workbin left side and lie in reciprocating plate top and slide and be provided with reciprocal even board, install return spring rod between the connection arch that sets up on the left of the board up end of reciprocal even and the workbin left side of last, reciprocal even board down the terminal surface right side install connect protruding matched with linkage arch.
Preferably, place logical groove and keep somewhere and lead to the inslot portion and all be provided with the protection sponge, the protection sponge can protect earphone body and ear and play the guard action, avoids earphone body and ear to protect the surperficial friction damage, improves the integrality on earphone body and ear protection surface.
Preferably, the bearing plate of L type structure is installed to equipment bench up end front side, and bearing plate horizontal segment is located the conveyer belt downside on upper strata, because earphone body equipment ear is protected and is accomplished on the conveyer belt, so the bearing plate can play the supporting effect to the conveyer belt, avoids the conveyer belt to take place to rock from top to bottom in earphone body assembling process, influences earphone body packaging efficiency.
Preferably, the automatic assembling device for producing the bluetooth headset comprises the following steps in the process of assembling the bluetooth headset: the first step is as follows: placing treatment: the earphone body and the ear protector to be installed are respectively placed in the placing through groove and the remaining through groove, and the part of the earphone body to be installed faces upwards.
The second step is that: feeding and conveying: drive the feed roll through current servo motor and rotate, left feed roll rotates the in-process and drives even axle through taking the transmission mode and rotate, and then even axle drives reciprocating plate left and right reciprocating motion through reciprocal disc and trace mutually support to earphone body and ear are protected and are dropped respectively into standing groove and keep somewhere inslot portion among the intermittent motion process of reciprocating plate.
The third step: taking materials for treatment: the conveying roller rotates the in-process and divides the area to mutually support through conveyer belt and transport and drive earphone body and ear to protect and remove to equipment frame below, and electronic slider starts to drive through crane and lift cylinder mutually support and opens and close the pole and remove to the ear and protect inside, and the lift cylinder starts to open and close the piece through the drive and moves down, and then opens and closes the piece and open and close the pole through opening and closing even frame drive and open and close and open for the ear is protected and is strutted.
The fourth step: assembling treatment: the electric sliding block moves backwards to drive the ear protector to move right above the earphone body through the opening and closing rod, the lifting cylinder is started to move the ear protector to the earphone body through the opening and closing of the opening and closing rod in a mutually matched mode, and the assembled earphone body continues to move rightwards and drops into the existing collecting frame.
The invention has the beneficial effects that: 1. in the feeding mechanism designed by the invention, the feeding roller drives the connecting shaft to rotate in a belt transmission mode in the rotating process, and then the connecting shaft drives the reciprocating plate to reciprocate leftwards and rightwards through the mutual cooperation of the reciprocating disc and the connecting rod so as to intermittently open and close the placing through groove and the remaining through groove, so that the earphone body and the ear protector can respectively fall from the placing through groove and the remaining through groove, and respectively fall in the placing groove and the remaining groove, and then the earphone body and the ear protector are limited before the Bluetooth earphone is assembled; in the equipment mechanism, open and close the pole and remove inside the ear protection, open and close the piece and reciprocate the in-process through connecting spring pole with open and close even the frame and mutually support and drive and open and close the pole and open, and then make the ear protect the diameter that the diameter is greater than the earphone body and treat the diameter of installing part, and then the ear of being convenient for protects direct joint on the earphone body, reduces bluetooth headset and in the follow-up dress in-process ear protection such as case easily takes place the possibility that drops, improves the stability of ear protection on the earphone body.
2. Open and close a section of thick bamboo and move down the in-process driving pressure and link the board and move down, and then compress tightly even board synchronous drive pressure strip and move down to the pressure strip can carry out spacing fixed to the earphone body through the inside protection pad of arc draw-in groove, reduces the earphone body and takes place the possibility of rocking in the inside emergence of standing groove, guarantees the stability of earphone body in the ear protection installation.
3. When the reciprocating plate moves to the right, the earphone body and the ear protector intercepted above the reciprocating plate fall down from the inside of the placing through groove and the reserving through groove respectively, the reciprocating plate moves to the right while driving the reciprocating connecting plate to move to the right by mutually matching the pulling protrusion and the linkage protrusion, and then the reciprocating plate moves to the right while enabling the earphone body and the ear protector to fall down, the reciprocating plate moves to the right and can block the placing through groove and the reserving through groove, only one set of earphone body and the ear protector can be allowed to fall down in the reciprocating plate single intermittent opening and closing process, the phenomenon that the earphone body and the ear protector fall down in too large quantity to cause the earphone body and the ear protector to fall down on the conveying belt is avoided, and the limiting effect of the conveying belt and the reserving groove on the earphone body and the ear protector is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a first three-dimensional structure of the present invention (viewed from the front left to the rear right).
Fig. 2 is a partially enlarged view of fig. 1 a according to the present invention.
FIG. 3 is a schematic diagram of a second perspective view (from left to back to right to front) of the present invention.
Fig. 4 is a partial enlarged view of the invention at B of fig. 3.
FIG. 5 is a schematic view of a three-dimensional structure installed between a part of the feeding mechanism and the feeding roller and the conveyer belt.
Fig. 6 is a front view of the mounting structure between the partial assembly mechanism and the conveyor belt of the present invention.
FIG. 7 is a schematic view of the internal structure of the upper box of the present invention.
Fig. 8 is a cross-sectional view at C-C of fig. 7 of the present invention.
Fig. 9 is a schematic view of the internal structure of the opening and closing cylinder of the present invention.
Fig. 10 is a flow chart of the automatic assembling process for producing the bluetooth headset according to the present invention.
In the figure: 1. an assembly table; 11. a support plate; 2. a support frame; 3. a conveyor belt; 31. a placement groove; 32. conveying and separating; 33. a retention groove; 34. keeping the through groove; 4. a feed roller; 41. a clamping groove; 42. clamping the bulges; 5. a feeding mechanism; 51. a support plate; 52. feeding a material box; 521. feeding and separating boxes; 522. placing a through groove; 524. a yielding groove; 525. pulling the protrusion; 526. a reciprocating connecting plate; 527. a return spring lever; 528. a linkage protrusion; 529. a protective sponge; 53. a connecting shaft; 54. a reciprocating disc; 55. a linkage rod; 56. a reciprocating plate; 57. a return spring lever; 6. an assembly mechanism; 61. assembling a frame; 611. a pressing frame; 612. a lifting spring rod; 613. a compression plate; 614. a protection pad; 615. compressing the connecting plate; 62. an electric slider; 63. a lifting frame; 64. a lifting cylinder; 65. opening and closing the cylinder; 651. a sliding groove; 652. mounting grooves; 653. installing a cover plate; 66. a driving cylinder; 67. opening and closing the blocks; 68. opening and closing the connecting frame; 69. opening and closing the rod; 60. connecting a spring rod; 7. an earphone body; 8. ear protection.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1 and 3, an automatic assembly equipment is used in bluetooth headset production, including assembly table 1, support frame 2, conveyer belt 3, feed roll 4, feed mechanism 5 and equipment mechanism 6, the support frame 2 of symmetry around installing 1 up end left and right sides of assembly table, install feed roll 4 through the bearing between two front and back support frames 2, install conveyer belt 3 between the feed roll 4, evenly seted up a plurality of standing grooves 31 from the left hand right side on the conveyer belt 3, feed mechanism 5 is installed in 1 up end of assembly table and left side, assembly table 1 up end mid-mounting has equipment mechanism 6.
Referring to fig. 1, a conveying sub-belt 32 matched with the conveying belt 3 is fixed on the front end face of the conveying belt 3, retention grooves 33 corresponding to the placement grooves 31 one by one are formed in the conveying sub-belt 32, and retention through grooves 34 corresponding to the retention grooves 33 are formed in the upper material box 52 and located in front of the placement through grooves 522.
Referring to fig. 1 and 4, a plurality of clamping grooves 41 are uniformly formed in the circumferential surface of the feed roller 4 in the circumferential direction, a plurality of clamping protrusions 42 matched with the clamping grooves 41 are uniformly arranged on one side of the conveying belt 3 contacting the feed roller 4, the clamping grooves 41 and the clamping protrusions 42 are matched with each other, so that the conveying belt 3 is prevented from sliding relatively in the moving process, mutual positions among the earphone body 7, the ear protector 8 and the assembling mechanism 6 are influenced, and the stability of the conveying belt 3 in the conveying process is improved.
Referring to fig. 1, 4 and 5, the feeding mechanism 5 includes a support plate 51, a feeding box 52, a connecting shaft 53, a reciprocating disc 54, a linkage rod 55, a reciprocating plate 56 and a return spring rod 57, wherein the left side of the upper end surface of the assembly table 1 is provided with the support plate 51 with an L-shaped structure, the right side of the horizontal section of the support plate 51 is provided with the feeding box 52, the feeding box 52 is composed of left and right symmetrical feeding sub-boxes 521, a placing through groove 522 corresponding to the placing groove 31 is vertically arranged in the feeding box 52, the lower part of the right end surface of the feeding box 52 is slidably provided with the reciprocating plate 56, the return spring rod 57 is arranged between a connecting protrusion arranged on the upper end surface of the reciprocating plate 56 and the feeding box 52, the lower part of the rear end surface of the feeding box 52 is provided with the connecting shaft 53 through a bearing, the connecting shaft 53 is connected with the rear part of the feeding roller 4 on the left side through a belt transmission manner, the connecting shaft 53 is fixedly provided with the reciprocating disc 54 with arc protrusions, the back side of the reciprocating plate 56 is provided with a linkage rod 55, and one side of the linkage rod 55 far away from the reciprocating plate 56 is abutted against the reciprocating disc 54.
Referring to fig. 7 and 8, an abdicating groove 524 is clamped between the placing through groove 522 and the detaining through groove 34 in the upper box 52, a pulling protrusion 525 is disposed on a portion of the left side of the reciprocating plate 56, a reciprocating connecting plate 526 is slidably disposed on the left side of the upper box 52 and above the reciprocating plate 56, a return spring rod 527 is disposed between the connecting protrusion disposed on the left side of the upper end surface of the reciprocating connecting plate 526 and the left side of the upper box 52, a linkage protrusion 528 is disposed on the right side of the lower end surface of the reciprocating connecting plate 526, when the reciprocating plate 56 moves to the right, the earphone body 7 and the ear protector 8 detained above the reciprocating plate 56 respectively fall from the placing through groove 522 and the detaining through groove 34, the reciprocating plate 56 moves to the right while the reciprocating plate 525 and the linkage protrusion 528 cooperate with each other to drive the reciprocating connecting plate 526 to move to the right, and the reciprocating connecting plate 526 moves to the right while the earphone body 7 and the ear protector 8 fall down due to the reciprocating plate 56 moves to block the placing through groove 522 and the detaining through groove 34, the reciprocating plate 56 can only allow a group of earphone bodies 7 and ear protectors 8 to fall down in the single intermittent opening and closing process, the earphone bodies 7 and the ear protectors 8 are prevented from falling down too much to cause the earphone bodies 7 and the ear protectors 8 to scatter on the conveying belt 3, and the limiting effect of the conveying groove and the retaining groove 33 on the earphone bodies 7 and the ear protectors 8 is improved.
Referring to fig. 1 and 8, the placing through groove 522 and the retaining through groove 34 are both provided with a protection sponge 529, and the protection sponge 529 can protect the earphone body 7 and the ear protector 8, so as to prevent the earphone body 7 and the ear protector 8 from surface friction damage, and improve the integrity of the surfaces of the earphone body 7 and the ear protector 8.
Referring to fig. 6 and 9, the assembling mechanism 6 includes an assembling frame 61, an electric slider 62, a lifting frame 63, a lifting cylinder 64, an opening and closing cylinder 65, a driving cylinder 66, an opening and closing block 67, an opening and closing connecting frame 68, an opening and closing rod 69 and a connecting spring rod 60, wherein the assembling frame 61 with an L-shaped structure is installed at the rear side of the middle part of the upper end surface of the assembling table 1, the electric slider 62 is installed on the lower end surface of the horizontal section of the assembling frame 61, the lifting frame 63 and the lifting cylinder 64 are sequentially installed on the lower end surface of the electric slider 62 from top to bottom, the opening and closing cylinder 65 is installed on the lower end surface of the telescopic end of the lifting cylinder 64, a plurality of sliding grooves 651 are uniformly installed on the circumferential surface of the opening and closing cylinder 65 in the circumferential direction, an installing groove 652 communicated with the sliding grooves 651 is installed on the upper end surface of the opening and closing cylinder 65, an installing cover 653 is clamped on the upper side of the installing groove 652, the driving cylinder 66 is installed on the lower end surface of the installing cover 653 through a cylinder seat, the lower end face of the telescopic end of the driving cylinder 66 is provided with an opening and closing block 67, wherein the opening and closing block 67 is of a circular table structure with the diameter gradually reduced from top to bottom, an opening and closing rod 69 is arranged in the sliding groove 651 in a sliding mode, an opening and closing connecting frame 68 is arranged at the upper end of the opening and closing rod 69, a connecting spring rod 60 is arranged between the part, located in the installation groove 652, of the opening and closing connecting frame 68 and the side wall of the installation groove 652, and the upper end of the opening and closing connecting frame 68 abuts against the side wall of the opening and closing block 67.
During the operation, the earphone body 7 and the ear protector 8 to be installed are respectively placed in the placing through groove 522 and the remaining through groove 34, the part of the earphone body 7 to be installed faces upwards, the feeding roller 4 is driven to rotate by the existing servo motor, the connecting shaft 53 is driven to rotate in a belt transmission mode in the rotating process of the feeding roller 4 on the left side, the connecting shaft 53 is driven to reciprocate leftwards and rightwards by the mutual cooperation of the reciprocating disc 54 and the linkage rod 55 to drive the reciprocating plate 56 to intermittently open and close the placing through groove 522 and the remaining through groove 34, so that the earphone body 7 and the ear protector 8 can respectively fall from the placing through groove 522 and the remaining through groove 34, the earphone body 7 and the ear protector 8 respectively fall in the placing groove 31 and the remaining through groove 33, the limiting treatment is carried out on the earphone body 7 and the ear protector 8 before the Bluetooth earphone is assembled, the feeding roller 4 is driven to move the earphone body 7 and the ear protector 8 to the lower part of the assembling rack 61 by the mutual cooperation of the conveyer belt 3 and the conveyer belt 32 in the rotating process, at the moment, the electric slide block 62 is started to drive the opening and closing rod 69 to move to the position right above the ear guard 8 through the lifting frame 63 and the opening and closing cylinder 65, the lifting cylinder 64 is started to drive the opening and closing rod 69 to move to the inside of the ear guard 8 through the opening and closing cylinder 65, the driving cylinder 66 is started to drive the opening and closing block 67 to move downwards, the opening and closing block 67 drives the opening and closing rod 69 to open through the mutual matching of the connecting spring rod 60 and the opening and closing connecting frame 68 in the downward moving process, the lifting cylinder 64 drives the ear guard 8 to be taken out from the reserving groove 33 through the mutual matching of the opening and closing cylinder 65 and the opening and closing rod 69, the electric slide block 62 is started to drive the ear guard 8 to move to the position above the earphone body 7 through the mutual matching of the opening and closing cylinder 65 and the opening and closing rod 69 to drive the ear guard 8 to be clamped on the earphone body 7, the opening and closing rod 69 enables the diameter of the ear guard 8 to be larger than the diameter of the part to be clamped on the earphone body 7 in the earphone body 7, so that the ear guard 8 can be directly clamped on the earphone body 7, reduce bluetooth headset and in the follow-up dress box etc. in-process ear and protect 8 the easy possibility that takes place to drop, improve the ear and protect 8 stability on earphone body 7, after the equipment, earphone body 7 after the equipment continues to move to the right and drops to current collection frame.
Referring to fig. 2 and 6, a pressing frame 611 is installed on the front end surface of the vertical section of the assembling frame 61, left and right symmetrical lifting spring rods 612 are installed on the front side of the lower end surface of the pressing frame 611, a pressing plate 613 is installed at the lower ends of the two lifting spring rods 612 together, an arc-shaped clamping groove is formed in the lower end of the pressing plate 613, a protection pad 614 is installed in the arc-shaped clamping groove, a pressing connecting plate 615 with an L-shaped structure is installed on the rear end surface of the opening and closing cylinder 65, in the process that the opening and closing cylinder 65 drives the ear guard 8 to be clamped on the earphone body 7 through the opening and closing rod 69, the pressing connecting plate 615 synchronously drives the pressing plate 613 to move downwards, thereby the pressure strip 613 can carry out spacing fixed to earphone body 7 through the inside protection pad 614 of arc draw-in groove, reduces earphone body 7 and takes place the possibility of rocking in standing groove 31 is inside, guarantees earphone body 7 and protects the stability of 8 installation in-process at the ear, and wherein lift spring lever 612 plays support and reset effect to pressure strip 613.
Referring to fig. 1, the bearing plate 11 of the L-shaped structure is installed on the front side of the upper end face of the assembling table 1, the horizontal section of the bearing plate 11 is located on the lower side of the upper conveying belt 3, and the earphone body 7 is assembled with the ear protector 8 on the conveying belt 3, so the bearing plate 11 can bear the conveying belt 3, and the phenomenon that the conveying belt 3 rocks up and down in the assembling process of the earphone body 7 to influence the assembling efficiency of the earphone body 7 is avoided.
Referring to fig. 10, the present invention further provides an automatic assembling method for bluetooth headset production, comprising the following steps: the first step is as follows: placing treatment: the earphone body 7 to be mounted and the ear protector 8 are placed inside the placing through groove 522 and the retaining through groove 34, respectively, with the part of the earphone body 7 to be mounted facing upward.
The second step is that: feeding and conveying: drive feed roll 4 through current servo motor and rotate, left feed roll 4 rotates the in-process and drives even axle 53 through taking the transmission mode to rotate, and then even axle 53 through reciprocal disc 54 and trace 55 mutually support and drive reciprocating plate 56 and control reciprocating motion to earphone body 7 and ear are protected 8 and are dropped respectively and are advanced standing groove 31 and stay inside the groove 33 in reciprocating plate 56 intermittent motion in-process.
The third step: taking materials for treatment: the feed roll 4 rotates the in-process and mutually supports through conveyer belt 3 and transport branch area 32 and drives earphone body 7 and ear protection 8 and remove to equipment frame 61 below, and electric slide 62 starts to drive through crane 63 and lift cylinder 64 mutually support and open and close pole 69 and remove to the ear protection 8 inside, and lift cylinder 64 starts to open and close piece 67 through the drive and moves down, and then opens and closes piece 67 and open and close even frame 68 drive and open and close pole 69 and open through opening and closing for ear protection 8 struts.
The fourth step: assembling treatment: electric slider 62 moves backward and drives ear protector 8 through opening and closing pole 69 and remove to earphone body 7 directly over, and lift cylinder 64 starts and closes a section of thick bamboo 65 and open and close pole 69 and mutually support and remove ear protector 8 to earphone body 7 and install the processing through opening and closing, and earphone body 7 after the equipment continues to move right and drops to current collection frame in.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an automatic assembly equipment is used in bluetooth headset production, includes assembly table (1), support frame (2), conveyer belt (3), feed roll (4), feed mechanism (5) and equipment mechanism (6), its characterized in that: assembly table (1) up end left and right sides install support frame (2) of front and back symmetry, install feed roll (4) through the bearing between two front and back support frames (2), install conveyer belt (3) between feed roll (4), evenly seted up a plurality of standing grooves (31) from the left hand right side on conveyer belt (3), feed mechanism (5) are installed in assembly table (1) up end and left side, assembly table (1) up end mid-mounting has equipment mechanism (6), wherein:
the feeding mechanism (5) comprises a supporting plate (51), a feeding box (52), a connecting shaft (53), a reciprocating disc (54), a linkage rod (55), a reciprocating plate (56) and a reset spring rod (57), wherein the supporting plate (51) with an L-shaped structure is installed on the left side of the upper end face of the assembling table (1), the feeding box (52) is installed on the right side of the horizontal section of the supporting plate (51), the feeding box (52) is composed of left and right symmetrical feeding branch boxes (521), a placing through groove (522) corresponding to the placing groove (31) is formed in the feeding box (52) in the vertical direction, the reciprocating plate (56) is arranged below the right end face of the feeding box (52) in a sliding mode, the reset spring rod (57) is installed between a connecting bulge arranged on the upper end face of the reciprocating plate (56) and the feeding box (52), the connecting shaft (53) is installed below the rear end face of the feeding box (52) through a bearing, the connecting shaft (53) is connected with the rear part of the feeding roller (4) on the left side in a belt transmission mode, a reciprocating disc (54) with arc-shaped protrusions uniformly arranged on the side wall is fixedly arranged on the connecting shaft (53), a linkage rod (55) is arranged on the rear side of the reciprocating plate (56), and one side, far away from the reciprocating plate (56), of the linkage rod (55) abuts against the reciprocating disc (54);
the assembling mechanism (6) comprises an assembling rack (61), an electric slider (62), a lifting frame (63), a lifting cylinder (64), an opening and closing cylinder (65), a driving cylinder (66), an opening and closing block (67), an opening and closing connecting frame (68), an opening and closing rod (69) and a connecting spring rod (60), wherein the assembling rack (61) with an L-shaped structure is installed on the rear side of the middle part of the upper end surface of the assembling table (1), the electric slider (62) is arranged on the lower end surface of the horizontal section of the assembling rack (61), the lifting frame (63) and the lifting cylinder (64) are sequentially installed on the lower end surface of the electric slider (62) from top to bottom, the opening and closing cylinder (65) is installed on the lower end surface of the telescopic end of the lifting cylinder (64), a plurality of sliding grooves (651) are uniformly formed in the circumferential direction below the circumferential surface of the opening and closing cylinder (65), and an installation groove (652) communicated with the sliding grooves (651) is formed on the upper end surface of the opening and closing cylinder (65), mounting cover plate (653) is clamped above mounting groove (652), driving cylinder (66) is mounted on the lower end face of mounting cover plate (653) through a cylinder seat, opening and closing block (67) is mounted on the lower end face of the telescopic end of driving cylinder (66), opening and closing block (67) is a circular table structure with diameter gradually reduced from top to bottom, opening and closing rod (69) is arranged inside sliding groove (651), opening and closing connecting frame (68) is mounted at the upper end of opening and closing rod (69), connecting spring rod (60) is mounted between the part of opening and closing connecting frame (68) located in mounting groove (652) and the side wall of mounting groove (652), and the upper end of opening and closing connecting frame (68) is abutted against the side wall of opening and closing block (67).
2. The automatic assembling device for producing the Bluetooth headset according to claim 1, wherein: the front end face of the conveying belt (3) is fixed with a conveying sub-belt (32) matched with the conveying sub-belt, the conveying sub-belt (32) is provided with a reserving groove (33) corresponding to the reserving groove (31) one by one, and a reserving through groove (34) corresponding to the reserving groove (33) is formed in the upper material box (52) and located at the front side of the reserving through groove (522).
3. The automatic assembling device for producing the Bluetooth headset according to claim 1, wherein: the assembling machine frame is characterized in that a pressing frame (611) is installed on the front end face of the vertical section of the assembling machine frame (61), bilaterally symmetrical lifting spring rods (612) are installed on the front side of the lower end face of the pressing frame (611), pressing plates (613) are installed at the lower ends of the two lifting spring rods (612) together, an arc-shaped clamping groove is formed in the lower end of each pressing plate (613), a protection pad (614) is installed inside the arc-shaped clamping groove, and a pressing connecting plate (615) of an L-shaped structure is installed on the rear end face of an opening and closing cylinder (65).
4. The automatic assembling equipment for producing the Bluetooth headset as claimed in claim 1, wherein: a plurality of clamping grooves (41) are uniformly formed in the circumferential surface of the feeding roller (4) in the circumferential direction, and a plurality of clamping protrusions (42) matched with the clamping grooves (41) are uniformly arranged on one side, in contact with the feeding roller (4), of the conveying belt (3).
5. The automatic assembling device for producing the Bluetooth headset according to claim 2, wherein: go up workbin (52) inside and be located place logical groove (522) and keep somewhere to block between logical groove (34) and seted up groove of stepping down (524), reciprocating plate (56) left side and the part that is located groove of stepping down (524) are provided with pulling arch (525), go up workbin (52) left side and be located reciprocating plate (56) top and slide and be provided with reciprocal even board (526), reciprocal even install return spring pole (527) between the connection arch that sets up on board (526) up end left side and last workbin (52) left side, reciprocal even board (526) lower terminal surface right side is installed and is connected protruding matched with linkage arch (528).
6. The automatic assembling device for producing the Bluetooth headset according to claim 2, wherein: the inside of the placing through groove (522) and the inside of the remaining through groove (34) are both provided with protective sponges (529).
7. The automatic assembling device for producing the Bluetooth headset according to claim 1, wherein: the assembly table (1) up end front side install bearing board (11) of L type structure, bearing board (11) horizontal segment is located the conveyer belt (3) downside on upper strata.
8. The automatic assembling device for producing the Bluetooth headset as claimed in claim 2, wherein the assembling method of the automatic assembling device for producing the Bluetooth headset comprises the following steps:
the first step is as follows: placing treatment: the earphone body (7) to be installed and the ear protector (8) are respectively placed in the placing through groove (522) and the retaining through groove (34), and the part to be installed of the earphone body (7) faces upwards;
the second step is that: feeding and conveying: the feeding roller (4) is driven to rotate by the existing servo motor, the connecting shaft (53) is driven to rotate in a belt transmission mode in the rotating process of the feeding roller (4) on the left side, and then the connecting shaft (53) is matched with the connecting rod (55) through the reciprocating disc (54) to drive the reciprocating plate (56) to reciprocate left and right, so that the earphone body (7) and the ear protector (8) respectively fall into the placing groove (31) and the retaining groove (33) in the intermittent motion process of the reciprocating plate (56);
the third step: taking materials for treatment: the feeding roller (4) is matched with the conveying sub-belt (32) through the conveying belt (3) in the rotating process to drive the earphone body (7) and the ear guard (8) to move to the lower part of the assembling rack (61), the electric slide block (62) is started to drive the opening and closing rod (69) to move to the inner part of the ear guard (8) through the mutual matching of the lifting frame (63) and the lifting cylinder (64), the lifting cylinder (64) is started to move downwards through driving the opening and closing block (67), and then the opening and closing block (67) drives the opening and closing rod (69) to open through the opening and closing connecting frame (68), so that the ear guard (8) is opened;
the fourth step: assembling treatment: electric slider (62) move backward through opening close pole (69) drive ear protect (8) and move to earphone body (7) directly over, lift cylinder (64) start through opening close a section of thick bamboo (65) with open close pole (69) mutually support with ear protect (8) and move to earphone body (7) and install the processing, earphone body (7) after the equipment continue to move to the right and drop to in the current collection frame.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210726235.3A CN114871717B (en) | 2022-06-24 | 2022-06-24 | Automatic assembling equipment and assembling method for Bluetooth headset production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210726235.3A CN114871717B (en) | 2022-06-24 | 2022-06-24 | Automatic assembling equipment and assembling method for Bluetooth headset production |
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| CN114871717B CN114871717B (en) | 2023-03-21 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008036785A (en) * | 2006-08-08 | 2008-02-21 | Seiko Instruments Inc | Assembling device, assembling and manufacturing method, and assembly line |
| CN111496490A (en) * | 2020-04-09 | 2020-08-07 | 孙洋 | Jig circulation device and method for automatic assembly of earphone coil body |
| CN113423053A (en) * | 2021-06-08 | 2021-09-21 | 广东每通测控科技股份有限公司 | Automatic production and assembly line for Bluetooth earphones |
| CN113635053A (en) * | 2021-09-14 | 2021-11-12 | 东莞市猎声电子科技有限公司 | Earphone equipment |
| CN216633268U (en) * | 2021-11-17 | 2022-05-31 | 江苏杰士德精密工业有限公司 | Automatic conveying equipment for earphone part assembly carrier |
-
2022
- 2022-06-24 CN CN202210726235.3A patent/CN114871717B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008036785A (en) * | 2006-08-08 | 2008-02-21 | Seiko Instruments Inc | Assembling device, assembling and manufacturing method, and assembly line |
| CN111496490A (en) * | 2020-04-09 | 2020-08-07 | 孙洋 | Jig circulation device and method for automatic assembly of earphone coil body |
| CN113423053A (en) * | 2021-06-08 | 2021-09-21 | 广东每通测控科技股份有限公司 | Automatic production and assembly line for Bluetooth earphones |
| CN113635053A (en) * | 2021-09-14 | 2021-11-12 | 东莞市猎声电子科技有限公司 | Earphone equipment |
| CN216633268U (en) * | 2021-11-17 | 2022-05-31 | 江苏杰士德精密工业有限公司 | Automatic conveying equipment for earphone part assembly carrier |
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|---|---|
| CN114871717B (en) | 2023-03-21 |
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