CN114378572B - Automatic hinge assembly equipment - Google Patents
Automatic hinge assembly equipment Download PDFInfo
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- CN114378572B CN114378572B CN202210081935.1A CN202210081935A CN114378572B CN 114378572 B CN114378572 B CN 114378572B CN 202210081935 A CN202210081935 A CN 202210081935A CN 114378572 B CN114378572 B CN 114378572B
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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
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
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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
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Abstract
The application belongs to the technical field of hinge assembly and relates to automatic hinge assembly equipment. The technical scheme provided by the application comprises a machine table, a feeding device, a transferring device, a hinge base assembling device and a hinge base wire locking device; the feeding device, the transferring device and the hinge base wire locking device are arranged on the machine table, the transferring device is used for transferring the hinge assembly body, the first hinge base and the second hinge base to the hinge base assembly device, the hinge base assembly device is used for assembling the hinge assembly body, the first hinge base and the second hinge base, and the hinge base wire locking device locks wires on the hinge assembly body, the first hinge base and the second hinge base to form a hinge finished product. The automatic assembly of the hinge assembly body, the first hinge base and the second hinge base can be realized, the manual intervention is less, the labor intensity of workers is further reduced, the production efficiency is improved, the yield is improved, the assembly stability is high, and the assembly quality is good.
Description
Technical Field
The application relates to the technical field of hinge assembly, in particular to automatic hinge assembly equipment.
Background
Hinges are mechanical devices used to connect two objects and allow relative rotation between the two objects, and are quite common furniture door connectors which utilize the principle of living hinge to enable the door to be opened or closed around a shaft. In the current hinge processing, the performance requirements on the hinge are higher and higher, so that the hinge needs to be assembled through more hinge parts to form a finished product of the hinge. In the assembly process of the hinge, the hinge assembly body is assembled with two hinge bases, the hinge assembly body is assembled by a plurality of hinge components, the two hinge bases are respectively installed on objects needing to rotate relatively, and the two hinge bases are rotated relatively through the hinge assembly body, so that the two objects with the hinge bases are rotated relatively. The existing hinge assembly and hinge base assembly process mainly comprises manual assembly, which consumes a great deal of manpower except the defects of poor assembly stability and poor assembly quality, and is difficult to ensure the assembly efficiency.
Disclosure of Invention
The invention aims to provide automatic hinge assembly equipment, which solves the technical problems of low assembly stability, poor assembly quality and low assembly efficiency in the conventional assembly process.
In order to solve the above-mentioned problems, the embodiment of the present invention provides the following technical solutions:
an automatic hinge assembly device comprises a machine table, a feeding device, a transfer device, a hinge base assembly device and a hinge base wire locking device;
the feeding device is used for conveying the hinge assembly body, the first hinge base and the second hinge base, the transferring device is used for transferring the hinge assembly body, the first hinge base and the second hinge base to the hinge base assembly device, the hinge base assembly device is used for assembling the hinge assembly body, the first hinge base and the second hinge base, and the hinge base wire locking device locks wires for the hinge assembly body, the first hinge base and the second hinge base to form a hinge finished product.
Further, the hinge base wire locking device comprises a first hinge base wire locking mechanism, a first conveying mechanism and a first positioning mechanism, wherein the first conveying mechanism is used for conveying a hinge assembly body, a first hinge base and a second hinge base, the first positioning mechanism is used for clamping and positioning the hinge assembly body, the first hinge base and the second hinge base on the first conveying mechanism, and the first hinge base wire locking mechanism is used for locking wires for the hinge assembly body, the first hinge base and the second hinge base after clamping and positioning.
Further, the first positioning mechanisms are two groups, and each first positioning mechanism comprises a bottom plate, a first driving piece, a first positioning piece, a second driving piece and a second positioning piece;
the first driving piece is arranged on the bottom plate, the first positioning piece is arranged on the output end of the first driving piece, the first driving piece drives the first positioning piece to move along the vertical direction, so that the first positioning piece drives the hinge assembly body, the first hinge base and the second hinge base to be separated from or placed on the first conveying mechanism, the second driving piece is arranged on the first positioning piece, the second positioning piece is arranged on the output end of the second driving piece, the second positioning pieces of the two groups of first positioning mechanisms are oppositely arranged, and the second driving pieces of the two groups of first positioning mechanisms drive the second positioning pieces to move in opposite directions, so that the second positioning pieces clamp and position the hinge assembly body, the first hinge base and the second hinge base.
Further, the first driving piece and the second driving piece are air cylinders, the first positioning piece is a positioning plate, the positioning plate is matched with the lower ends of steps at two ends of the first hinge base and the second hinge base, the second positioning piece is a positioning block, and the positioning block is provided with profiling grooves matched with two ends of the first hinge base and the second hinge base.
Further, the hinge base wire locking device further comprises a second hinge base wire locking mechanism and a screw feeding module, wherein the second hinge base wire locking mechanism is arranged on one side of the hinge base assembly device, the second hinge base wire locking mechanism is used for locking wires of the hinge assembly body and a part of assembly holes of the first hinge base or the second hinge base, and the screw feeding module is used for conveying screws to the first hinge base wire locking mechanism and the second hinge base wire locking mechanism;
the first hinge base wire locking mechanism and the second hinge base wire locking mechanism comprise a first wire locking machine base, a third driving piece, a first mounting plate, a second mounting plate, a fourth driving piece, an electric screwdriver and a screwdriver nozzle;
the third driving piece is arranged on the first wire locking machine base, the first mounting plate is arranged on the first wire locking machine base in a sliding mode and is connected with the output end of the third driving piece, the third driving piece drives the first mounting plate to vertically slide, the fourth driving piece and the batch nozzle are arranged on the first mounting plate, the second mounting plate is arranged on the first mounting plate in a sliding mode and is connected with the output end of the fourth driving piece, the electric batch is arranged on the second mounting plate, the fourth driving piece drives the second mounting plate to vertically slide, and the batch rod of the electric batch is driven to move in the batch nozzle.
Further, the hinge base assembly device comprises a first movable module and a positioning seat, wherein the positioning seat is provided with a first positioning groove and a second positioning groove, the first positioning groove is used for placing a first hinge base, the second positioning groove is used for placing a second hinge base, and the transfer device transfers the hinge assembly body to the hinge base assembly device and places the hinge assembly body in the first hinge base and the second hinge base.
Further, the automatic hinge assembly equipment further comprises a rocker arm base assembly device and a spin riveting device;
the feeding device comprises a first feeding mechanism, a second feeding mechanism, a third feeding mechanism and a fourth feeding mechanism, wherein the first feeding mechanism is used for conveying a first hinge base along the direction of the transferring device, the second feeding mechanism is used for conveying a second hinge base along the direction of the transferring device, the transferring device transfers the first hinge base and the second hinge base to the hinge base assembling device, the third feeding mechanism is used for conveying a hinge assembly body along the direction of the spin riveting device, the spin riveting device is used for spin riveting the hinge assembly body, the fourth feeding mechanism is used for conveying a rocker base along the direction of the rocker base assembling device, and the rocker base assembling device is used for assembling the hinge assembly body and the rocker base.
Further, the rocker arm base assembly device comprises a second moving module and an opening assembly, the opening assembly comprises an opening cylinder, a first opening seat and a second opening seat, the opening cylinder is arranged on the second moving module, the first opening seat and the second opening seat are arranged on the opening cylinder, the first opening seat is used for bearing a first hinge base and a rocker arm base, the second opening seat is used for bearing a second hinge base, and the opening cylinder drives the first opening seat and the second opening seat to open or close.
Further, the transfer device comprises a first transfer mechanism, a second transfer mechanism and a third transfer mechanism;
the first transfer mechanism is used for transferring the hinge assembly on the spin riveting device to the rocker arm base assembly device, the second transfer mechanism is used for conveying the hinge assembly and the rocker arm base on the rocker arm base assembly device to the hinge base assembly device and conveying the first hinge base and the second hinge base to the hinge base assembly device, and the third transfer mechanism is used for conveying the hinge assembly, the first hinge base and the second hinge base on the hinge base assembly device to the hinge base wire locking device.
Further, the first transfer mechanism comprises a turnover mechanism, a transfer mechanism, a second conveying mechanism and a transfer mechanism, wherein the turnover mechanism conveys the turned hinge assembly to the transfer mechanism, the transfer mechanism conveys the hinge assembly to the second conveying mechanism, the second conveying mechanism outputs the hinge assembly, and the transfer mechanism transfers the hinge assembly to the rocker arm base assembly device;
the second transfer mechanism comprises a third mobile module, a fourth mobile module, a fifth mobile module and a suction nozzle, the fourth mobile module is arranged on the third mobile module, the fifth mobile module is arranged on the fourth mobile module, the suction nozzle is arranged on the fifth mobile module, and the third mobile module, the fourth mobile module and the fifth mobile module respectively drive the suction nozzle to move along the XYZ axis direction;
the third transfer mechanism comprises a sixth moving module, a seventh moving module and a fork plate, wherein the seventh moving module is arranged on the sixth moving module, the fork plate is arranged on the seventh moving module, the sixth moving module drives the seventh moving module to move along the direction of the hinge base assembly device, and the seventh moving module drives the fork plate to move along the vertical direction.
Compared with the prior art, the embodiment of the invention has the following main beneficial effects:
according to the automatic hinge assembly equipment provided by the embodiment of the invention, the feeding device is used for conveying the hinge assembly body, the first hinge base and the second hinge base respectively, the transfer device can transfer the hinge assembly body, the first hinge base and the second hinge base to the hinge base assembly device, the hinge base assembly device is used for assembling the hinge assembly body, the first hinge base and the second hinge base, and then the hinge base wire locking device is used for locking wires of the assembled hinge assembly body, the first hinge base and the second hinge base to form a hinge finished product; the automatic hinge assembly equipment can realize automatic assembly of the hinge assembly body, the first hinge base and the second hinge base, has less manual intervention, further reduces the labor intensity of workers, improves the production efficiency, improves the yield, and has strong assembly stability and good assembly quality.
Drawings
In order to more clearly illustrate the solution of the present invention, a brief description will be given below of the drawings required for the description of the embodiments, it being apparent that the drawings in the following description are some embodiments of the present invention and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an automatic hinge assembly device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a connection relationship among a first feeding mechanism, a second transferring mechanism and a third transferring mechanism in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a third feeding mechanism and a fourth feeding mechanism in an embodiment of the present invention;
FIG. 4 is a schematic structural view of a rivet device according to an embodiment of the present invention;
FIG. 5 is a schematic view of a first transfer mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a second transfer mechanism according to an embodiment of the present invention;
FIG. 7 is a schematic diagram illustrating a connection relationship between a third transfer mechanism and a hinge base wire locking device according to an embodiment of the present invention;
FIG. 8 is a schematic structural view of a third transfer mechanism according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of a wire locking device of a hinge base according to an embodiment of the present invention;
FIG. 10 is a schematic view of a rocker arm base assembly apparatus according to an embodiment of the present invention;
FIG. 11 is a schematic view of a hinge base assembly device according to an embodiment of the present invention;
FIG. 12 is a schematic view of an assembled hinge assembly and rocker arm base according to an embodiment of the present invention;
FIG. 13 is a schematic view of a semi-finished hinge structure according to an embodiment of the present invention;
Fig. 14 is a schematic structural view of a finished hinge according to an embodiment of the present invention.
Reference numerals illustrate:
1. a machine table; 2. a feeding device; 21. a first feeding mechanism; 22. a second feeding mechanism; 23. a third feeding mechanism; 24. a fourth feeding mechanism; 3. a transfer device; 31. a first transfer mechanism; 311. a turnover mechanism; 312. a transfer mechanism; 313. a second conveying mechanism; 314. a transfer mechanism; 32. a second transfer mechanism; 321. a third mobile module; 322. a fourth moving module; 323. a fifth moving module; 324. a suction nozzle; 33. a third transfer mechanism; 331. a sixth moving module; 332. a seventh moving module; 333. a fork plate; 4. hinge base assembly means; 41. a first mobile module; 42. a positioning seat; 43. a first positioning groove; 44. a second positioning groove; 5. a hinge base wire locking device; 51. the first hinge base wire locking mechanism; 511. a first wire locker base; 512. a third driving member; 513. a first mounting plate; 514. a second mounting plate; 515. a fourth driving member; 516. electric batch; 517. a batch nozzle; 52. a first conveying mechanism; 53. a first positioning mechanism; 531. a bottom plate; 532. a first driving member; 533. a first positioning member; 534. a second driving member; 535. a second positioning member; 54. the second hinge base wire locking mechanism; 55. a screw feeding module; 6. rocker arm base assembly device; 61. a second mobile module; 62. an opening assembly; 621. opening the cylinder; 622. a first expanding seat; 623. a second open seat; 7. a spin riveting device; 71. a base; 72. a spin riveting mechanism; 73. a clamping mechanism; 8. a hinge assembly; 9. a first hinge base; 10. a second hinge base; 11. a rocker arm base; 12. a hinge semi-finished product; 13. and (5) a hinge finished product.
Description of the embodiments
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The terms "comprising" and "having" and any variations thereof in the description of the invention and the claims and the foregoing description of the drawings are intended to cover non-exclusive inclusions. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
In order to enable those skilled in the art to better understand the present invention, a technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Examples
As shown in fig. 1 and 2, the automatic hinge assembly equipment comprises a machine table 1, a feeding device 2, a transfer device 3, a hinge base assembly device 4 and a hinge base wire locking device 5;
referring to fig. 14, the feeding device 2, the transferring device 3 and the hinge base wire locking device 5 are disposed on the machine table 1, the feeding device 2 is used for conveying the hinge assembly 8, the first hinge base 9 and the second hinge base 10, the transferring device 3 is used for transferring the hinge assembly 8, the first hinge base 9 and the second hinge base 10 to the hinge base assembly device 4, the hinge base assembly device 4 is used for assembling the hinge assembly 8, the first hinge base 9 and the second hinge base 10, and the hinge base wire locking device 5 locks wires on the hinge assembly 8, the first hinge base 9 and the second hinge base 10 to form a hinge finished product 13.
According to the automatic hinge assembly equipment provided by the embodiment of the invention, the feeding device 2 respectively conveys the hinge assembly body 8, the first hinge base 9 and the second hinge base 10, the transfer device 3 can transfer the hinge assembly body 8, the first hinge base 9 and the second hinge base 10 to the hinge base assembly device 4, the hinge base assembly device 4 assembles the hinge assembly body 8, the first hinge base 9 and the second hinge base 10, and then the hinge base wire locking device 5 locks wires of the assembled hinge assembly body 8, the first hinge base 9 and the second hinge base 10 to form a hinge finished product 13; the automatic hinge assembly equipment can realize the automatic assembly of the hinge assembly body 8, the first hinge base 9 and the second hinge base 10, has less manual intervention, further reduces the labor intensity of workers, improves the production efficiency, improves the yield, and has strong assembly stability and good assembly quality.
In one embodiment, as shown in fig. 14, the hinge assembly 8 is assembled by a plurality of hinge components through pins, and the hinge assembly 8 is assembled with the rocker arm base 11 and then assembled with the first hinge base 9 and the second hinge base 10 to form a hinge finished product 13. When the hinge finished product 13 is mounted on an object to be relatively rotated, the first hinge base 9 and the second hinge base 10 are respectively mounted on the object to be relatively rotated, for example, the first hinge base 9 is mounted on a wall, the second hinge base 10 is mounted on a door, and the hinge assembly 8 is used for realizing the relative rotation of the two first hinge bases 9 and the second hinge bases 10, so that the two objects mounted with the first hinge base 9 and the second hinge base 10 can relatively rotate.
As shown in fig. 1 to 3, the hinge automatic assembly equipment further comprises a rocker arm base assembly device 6 and a spin riveting device 7;
the feeding device 2 comprises a first feeding mechanism 21, a second feeding mechanism 22, a third feeding mechanism 23 and a fourth feeding mechanism 24, wherein the first feeding mechanism 21 is used for conveying a first hinge base 9 along the direction of the transferring device 3, the second feeding mechanism 22 is used for conveying a second hinge base 10 along the direction of the transferring device 3, the transferring device 3 transfers the first hinge base 9 and the second hinge base 10 to the hinge base assembling device 4, the third feeding mechanism 23 is used for conveying a hinge assembly 8 along the direction of the spin riveting device 7, the spin riveting device 7 is used for spin riveting the hinge assembly 8, the fourth feeding mechanism 24 is used for conveying a rocker base 11 along the direction of the rocker base assembling device 6, and the rocker base assembling device 6 is used for assembling the hinge assembly 8 and the rocker base 11.
In one embodiment, the spin riveting device 7 and the third feeding mechanism 23 are two groups, so that the assembly efficiency of the hinge is provided.
The first feeding mechanism 21 and the second feeding mechanism 22 comprise a feeding seat, a motor, a driving wheel and a conveying belt, the motor is arranged in the feeding seat, the driving wheel is connected with the output end of the motor, the conveying belt is arranged on the driving wheel, the motor drives the driving wheel to rotate, the conveying belt is driven to rotate, and the conveying of the first hinge base 9 and the second hinge base 10 is achieved.
The third feeding mechanism 23 and the fourth feeding mechanism 24 each comprise a feeding seat, a motor, a driving wheel and a conveying belt, the motor is arranged in the feeding seat, the driving wheel is connected with the output end of the motor, the conveying belt is arranged on the driving wheel, and the motor drives the driving wheel to rotate so as to drive the conveying belt to rotate, so that the hinge assembly 8 and the rocker arm base 11 are conveyed; the third feeding mechanism 23 and the fourth feeding mechanism 24 further comprise a transferring assembly, the transferring assembly comprises a transferring frame, a plurality of transferring pieces and clamping pieces, the plurality of transferring pieces are rodless cylinders, cylinders and rotating cylinders, the clamping pieces are clamping jaws, and the plurality of transferring pieces respectively drive the clamping pieces to move in the horizontal direction, move in the vertical direction and rotate.
As shown in fig. 4, the spin riveting device 7 includes a stand 71, a spin riveting mechanism 72, and a clamping mechanism 73; the spin riveting mechanism 72 is arranged on the base 71, the clamping mechanism 73 comprises a moving platform and a clamping assembly, the clamping assembly comprises a spin riveting explorator and two clamping cylinders, the moving platform is arranged on the base 71, the clamping assembly is arranged on the moving platform, the moving platform drives the clamping assembly to move, and the clamping assembly is used for clamping and fixing the hinge assembly 8; the fourth feeding mechanism 24 is disposed on one side of the base 71, and the fourth feeding mechanism 24 is configured to convey the hinge assembly 8 to the clamping mechanism 73.
The motion platform drives the centre gripping clamping assembly removes, the clamping assembly is under the drive of motion platform, can accurately remove the processing position of riveting mechanism 72 soon, realize the accurate location of hinge assembly 8, rivet mechanism 72 soon and advance soon and rivet during operation soon, the clamping assembly can the centre gripping hinge, prevent hinge assembly 8 and rivet the in-process soon and become flexible, consequently can satisfy the high accuracy requirement that hinge assembly 8 assembled, satisfy hinge assembly 8's designing requirement, prevent hinge assembly 8 soon and rivet the position and appear riveting defect, reduce hinge assembly 8 to a great extent and rotate inflexibly or can not pivoted phenomenon after riveting, the rejection rate has been reduced.
In one embodiment, after the pin shaft is assembled in the part of the assembly hole of the hinge assembly 8, the spin riveting mechanism 72 spin rivets the pin shaft of the hinge assembly 8, so as to realize the relative rotation of each hinge component in the hinge assembly 8, and during the spin riveting process, the hinge assembly 8 is placed on the clamping mechanism 73 along the vertical direction with the assembly hole.
In one embodiment, the rivet mechanism 72 includes a rivet head. The action of the spin riveting mechanism 72 is divided into radial movement and axial movement, the radial movement is rotation movement driven by a motor, the axial movement is up-down linear movement driven by a cylinder or an oil cylinder, and when the spin riveting mechanism 72 works, a rivet head contacts with a pin shaft on the hinge assembly body 8 at a certain swinging angle, so that spin riveting work of the hinge assembly body 8 is realized.
As shown in fig. 2 and 5 to 8, the transfer device 3 includes a first transfer mechanism 31, a second transfer mechanism 32, and a third transfer mechanism 33;
the first transfer mechanism 31 is used for transferring the hinge assembly 8 on the rivet device 7 to the rocker arm base assembly device 6, the second transfer mechanism 32 is used for conveying the hinge assembly 8 and the rocker arm base 11 on the rocker arm base assembly device 6 to the hinge base assembly device 4 and conveying the first hinge base 9 and the second hinge base 10 to the hinge base assembly device 4, and the third transfer mechanism 33 is used for conveying the hinge assembly 8, the first hinge base 9 and the second hinge base 10 on the hinge base assembly device 4 to the hinge base wire locking device 5.
The first transfer mechanism 31 comprises a turnover mechanism 311, a middle transfer mechanism 312, a second conveying mechanism 313 and a transferring mechanism 314, the turnover mechanism 311 conveys the turned hinge assembly 8 to the middle transfer mechanism 312, the turnover mechanism 311 comprises two turnover cylinders and clamping jaws, the middle transfer mechanism 312 conveys the hinge assembly 8 to the second conveying mechanism 313, the middle transfer mechanism 312 comprises a rodless cylinder, a middle rotary table and a pushing cylinder, the rodless cylinder drives the middle rotary table to lift, the pushing cylinder pushes the hinge assembly 8 on the middle rotary table to the second conveying mechanism 313, the second conveying mechanism 313 is a conveying belt mechanism, the second conveying mechanism 313 outputs the hinge assembly 8, the transferring mechanism 314 transfers the hinge assembly 8 to the rocker arm base assembly device 6, the transferring mechanism 314 comprises a transferring frame, a plurality of transferring pieces and clamping jaws, the transferring pieces are the rodless cylinder, the cylinder and the rotating cylinder, the clamping jaws are respectively driven by the transferring pieces to move in the horizontal direction, and move in the vertical direction to realize the assembly and the rotation of the clamping jaws to transfer the hinge assembly 8 to the rocker arm base assembly device 6.
The second transfer mechanism 32 includes a third moving module 321, a fourth moving module 322, a fifth moving module 323 and a suction nozzle 324, wherein the fourth moving module 322 is disposed on the third moving module 321, the fifth moving module 323 is disposed on the fourth moving module 322, and the suction nozzle 324 is disposed on the fifth moving module 323; the third moving module 321 includes a motor and a screw rod, the fourth moving module 322 is an air cylinder, the fifth moving module 323 is an air cylinder, and the third moving module 321, the fourth moving module 322 and the fifth moving module 323 respectively drive the suction nozzle 324 to move along the XYZ axis direction, so as to convey the hinge assembly 8 and the rocker arm base 11 on the rocker arm base assembly device 6 to the hinge base assembly device 4, and convey the first hinge base 9 and the second hinge base 10 to the hinge base assembly device 4.
The third transfer mechanism 33 includes a sixth moving module 331, a seventh moving module 332 and a fork plate 333, the seventh moving module 332 is disposed on the sixth moving module 331, the fork plate 333 is disposed on the seventh moving module 332, the sixth moving module 331 drives the seventh moving module 332 to move along the direction of the hinge base assembly device 4, the seventh moving module 332 drives the fork plate 333 to move along the vertical direction, the sixth moving module 331 includes a motor and a screw rod, the seventh moving module 332 is an air cylinder, the sixth moving module 331 drives the seventh moving module 332 and the fork plate 333 to move along the direction of the hinge base assembly device 4, the fork plate 333 extends to the lower part of the first hinge base 9 and the second hinge base 10 on the hinge base assembly device 4, the seventh moving module 332 drives the fork plate 333 to lift the assembled hinge assembly body 8, the first hinge base 9 and the second hinge base 10, the sixth moving module 331 drives the seventh moving module 332 and the fork plate 333 to move along the vertical direction, the seventh hinge base assembly body 332 and the hinge base 9 and the second hinge base 10 are lifted, and the seventh moving module 331 drives the fork plate 332 and the fork plate 333 to move along the direction of the hinge base assembly device 4, and the hinge base assembly body 9 and the second hinge base 10 are lifted, and the hinge base assembly 5 is lifted, and the hinge device is lifted and a hinge device is lifted.
As shown in fig. 2, 7 and 9, the hinge base wire locking device 5 includes a first hinge base wire locking mechanism 51, a first conveying mechanism 52 and a first positioning mechanism 53, the first conveying mechanism 52 is used for conveying the hinge assembly 8, the first hinge base 9 and the second hinge base 10, the first positioning mechanism 53 is used for clamping and positioning the hinge assembly 8, the first hinge base 9 and the second hinge base 10 on the first conveying mechanism 52, and the first hinge base wire locking mechanism 51 is used for locking wires of the clamped and positioned hinge assembly 8, the first hinge base 9 and the second hinge base 10.
The first conveying mechanism 52 comprises a conveying seat, a motor, a driving wheel and a conveying belt, the motor is arranged in the conveying seat, the driving wheel is connected with the output end of the motor, the conveying belt is arranged on the driving wheel, the motor drives the driving wheel to rotate, the conveying belt is driven to rotate, and conveying of the hinge assembly 8, the first hinge base 9 and the second hinge base 10 is achieved.
The first positioning mechanism 53 is two groups, and the first positioning mechanism 53 includes a bottom plate 531, a first driving member 532, a first positioning member 533, a second driving member 534, and a second positioning member 535;
The first driving member 532 is disposed on the bottom plate 531, the first positioning member 533 is disposed on an output end of the first driving member 532, the first driving member 532 drives the first positioning member 533 to move along a vertical direction, so that the first positioning member 533 drives the hinge assembly 8, the first hinge base 9 and the second hinge base 10 to separate from the first conveying mechanism 52 or place on the first conveying mechanism 52, the second driving member 534 is disposed on the first positioning member 533, the second positioning member 535 is disposed on an output end of the second driving member 534, the second positioning members 535 of the two sets of first positioning mechanisms 53 are disposed opposite to each other, and the second driving members 534 of the two sets of first positioning mechanisms 53 drive the second positioning members 535 to move in opposite directions, so that the second positioning members 535 clamp the hinge assembly 8, the first hinge base 9 and the second hinge base 10.
The first driving member 532 and the second driving member 534 are cylinders, the first positioning member 533 is a positioning plate, the positioning plate is matched with the lower ends of steps at two ends of the first hinge base 9 and the second hinge base 10, the second positioning member 535 is a positioning block, and the positioning block is provided with profiling grooves matched with two ends of the first hinge base 9 and the second hinge base 10.
The hinge base wire locking device 5 further comprises a second hinge base wire locking mechanism 54 and a screw feeding module 55, the second hinge base wire locking mechanism 54 is arranged on one side of the hinge base assembly device 4, the second hinge base wire locking mechanism 54 is used for locking wires of the hinge assembly body 8 and part of assembly holes of the first hinge base 9 or the second hinge base 10 to form a hinge semi-finished product 12, and the screw feeding module 55 is used for conveying screws to the first hinge base wire locking mechanism 51 and the second hinge base wire locking mechanism 54 in combination with fig. 13.
After the hinge base assembling device 4 assembles the hinge assembly 8, the first hinge base 9 and the second hinge base 10, the second hinge base locking mechanism 54 locks part of the assembly holes of the hinge assembly 8 and the first hinge base 9 or the second hinge base 10 to form a hinge semi-finished product 12, then the third transferring mechanism 33 transfers the hinge assembly 8, the first hinge base 9 and the second hinge base 10 to the first hinge base locking mechanism 51, and the first hinge base locking mechanism 51 locks the rest of the assembly holes of the hinge assembly 8, the first hinge base 9 and the second hinge base 10, including the locking wires of the hinge assembly 8 and the rocker arm base 11, to form a hinge finished product 13.
The first hinge base wire locking mechanism 51 and the second hinge base wire locking mechanism 54 each comprise a first wire locking machine base 511, a third driving member 512, a first mounting plate 513, a second mounting plate 514, a fourth driving member 515, an electric screwdriver 516 and a screwdriver nozzle 517;
the third driving member 512 and the fourth driving member 515 are cylinders, the third driving member 512 is disposed on the first wire locker base 511, the first mounting plate 513 is slidably disposed on the first wire locker base 511 and connected to an output end of the third driving member 512, the third driving member 512 drives the first mounting plate 513 to vertically slide, the fourth driving member 515 and the batch nozzle 517 are disposed on the first mounting plate 513, the second mounting plate 514 is slidably disposed on the first mounting plate 513 and connected to an output end of the fourth driving member 515, the electric batch 516 is disposed on the second mounting plate 514, and the fourth driving member 515 drives the second mounting plate 514 to vertically slide and drive a batch rod of the electric batch 516 to move in the batch nozzle 517; when the fourth driving member 515 drives the rod of the electric screwdriver 516 to extend out from the lower end of the screwdriver nozzle 517, the locking is performed, and after the locking is completed, the fourth driving member 515 drives the rod of the electric screwdriver 516 to retract into the screwdriver nozzle 517.
As shown in fig. 10, the rocker arm base assembly device 6 includes a second moving module 61 and an opening assembly 62, the opening assembly 62 includes an opening cylinder 621, a first opening seat 622 and a second opening seat 623, the opening cylinder 621 is disposed on the second moving module 61, the first opening seat 622 and the second opening seat 623 are disposed on the opening cylinder 621, the first opening seat 622 is used for carrying the hinge assembly 8, the second opening seat 623 is used for carrying the rocker arm base 11, and the opening cylinder 621 drives the first opening seat 622 and the second opening seat 623 to open or close.
The fourth feeding mechanism 24 conveys the rocker arm base 11 to the second opening seat 623, the first transferring mechanism 31 transfers the hinge assembly 8 after spin riveting to the first opening seat 622, and makes one end of the hinge assembly 8 placed on the rocker arm base 11, the opening cylinder 621 drives the first opening seat 622 and the second opening seat 623 to open, and drives the hinge assembly 8 to open, so that the assembly hole of the hinge assembly 8 is aligned with the assembly hole of the rocker arm base 11, thereby facilitating the locking wire of the subsequent hinge assembly 8 and the rocker arm base 11, and combining fig. 12.
As shown in fig. 11, the hinge base assembling device 4 includes a first moving module 41 and a positioning seat 42, the positioning seat 42 is provided with a first positioning groove 43 and a second positioning groove 44, the first positioning groove 43 is used for placing the first hinge base 9, the second positioning groove 44 is used for placing the second hinge base 10, and the transferring device 3 transfers the hinge assembly 8 to the hinge base assembling device 4 and places the hinge assembly 8 in the first hinge base 9 and the second hinge base 10.
The first feeding mechanism 21 and the second feeding mechanism 22 respectively feed the first hinge base 9 and the second hinge base 10, the second transferring mechanism 32 conveys the first hinge base 9 into the first positioning groove 43 of the positioning seat 42, the second hinge base 10 into the second positioning groove 44 of the positioning seat 42, the second transferring mechanism 32 conveys the hinge assembly 8 and the rocker arm base 11 on the rocker arm base assembly device 6 to the hinge base assembly device 4, so that the hinge assembly 8 and the rocker arm base 11 are placed in the first hinge base 9 and the second hinge base 10, then the second hinge base wire locking mechanism 54 locks part of assembly holes of the hinge assembly 8 and the first hinge base 9 or the second hinge base 10, then the third transferring mechanism 33 conveys the hinge assembly 8, the first hinge base 9 and the second hinge base 10 to the first hinge base wire locking mechanism 51, and the first hinge base wire locking mechanism 51 locks the hinge assembly 8, the rest assembly holes of the first hinge base 9 and the second hinge base 10, and the rocker arm base assembly 11, and the finished product 13 are formed by locking the hinge assembly 8 and the rocker arm base 11, as shown in fig. 14.
The working principle is that a first feeding mechanism 21 and a second feeding mechanism 22 respectively feed a first hinge base 9 and a second hinge base 10, a third feeding mechanism 23 feeds a hinge assembly 8 to a rotary riveting device 7, a fourth feeding mechanism 24 feeds a rocker arm base 11, and the fourth feeding mechanism 24 conveys the rocker arm base 11 to a second opening seat 623; the spin riveting device 7 spin rivets the hinge assembly 8, the first transfer mechanism 31 transfers the spin-riveted hinge assembly 8 to the rocker arm base assembly device 6, transfers the hinge assembly 8 to the first expansion seat 622, enables one end of the hinge assembly 8 to be placed on the rocker arm base 11, and the expansion cylinder 621 drives the first expansion seat 622 and the second expansion seat 623 to expand to drive the hinge assembly 8 to expand so as to enable the assembly hole of the hinge assembly 8 to be aligned with the assembly hole of the rocker arm base 11, facilitate locking wires of the subsequent hinge assembly 8 and the rocker arm base 11, and then the second moving module 61 drives the expansion assembly 62 to move to a position close to the hinge base assembly device 4; the second transfer mechanism 32 transfers the first hinge base 9 and the second hinge base 10 to the hinge base assembling device 4, transfers the first hinge base 9 to the first positioning groove 43 of the positioning seat 42, transfers the second hinge base 10 to the second positioning groove 44 of the positioning seat 42, then the second transfer mechanism 32 transfers the hinge assembling body 8 and the rocker base 11 on the rocker base assembling device 6 to the hinge base assembling device 4 so that the hinge assembling body 8 and the rocker base 11 are placed in the first hinge base 9 and the second hinge base 10, the first moving module 41 drives the positioning seat 42 to move to the position of the second hinge base wire locking mechanism 54, then the second hinge base wire locking mechanism 54 locks part of assembling holes of the hinge assembling body 8 and the first hinge base 9 or the second hinge base 10 to form a hinge semi-finished product 12, and the first moving module 41 drives the positioning seat 42 to move to the position of the first hinge base wire locking mechanism 51; then the third transfer mechanism 33 conveys the hinge assembly 8, the first hinge base 9 and the second hinge base 10 to the first hinge base locking mechanism 51, specifically, the sixth moving module 331 drives the seventh moving module 332 and the fork plate 333 to move along the direction of the hinge base assembly device 4, the fork plate 333 extends to the lower part of the first hinge base 9 and the second hinge base 10 on the hinge base assembly device 4, the seventh moving module 332 drives the fork plate 333 to lift up the assembled hinge assembly 8, the first hinge base 9 and the second hinge base 10, the sixth moving module 331 drives the seventh moving module 332 and the fork plate 333 to move along the hinge base assembly device 4, the seventh moving module 332 drives the fork plate 333 to descend to place the hinge assembly 8, the first hinge base 9 and the second hinge base 10 on the hinge base locking device 5, and the first hinge base locking mechanism 51 locks the rest assembly holes of the hinge assembly 8, the first hinge base 9 and the second hinge base 10, including the hinge assembly 8 and the rocker arm 11 to form a finished product, and the rocker arm 13.
It is apparent that the above-described embodiments are only some embodiments of the present invention, but not all embodiments, and the preferred embodiments of the present invention are shown in the drawings, which do not limit the scope of the patent claims. This invention may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the invention are directly or indirectly applied to other related technical fields, and are also within the scope of the invention.
Claims (10)
1. An automatic hinge assembly device is characterized in that,
the device comprises a machine table, a feeding device, a transferring device, a rocker arm base assembling device, a hinge base assembling device and a hinge base wire locking device;
the feeding device, the transferring device and the hinge base wire locking device are arranged on the machine table, and the feeding device is used for conveying the hinge assembly body, the rocker base, the first hinge base and the second hinge base;
The rocker arm base assembly device is used for assembling a hinge assembly body and a rocker arm base, the rocker arm base assembly device comprises an opening assembly body, the opening assembly body comprises an opening cylinder, a first opening seat and a second opening seat, the first opening seat and the second opening seat are arranged on the opening cylinder, the feeding device conveys the rocker arm base to the second opening seat, the transferring device transfers the hinge assembly body to the first opening seat, one end of the hinge assembly body is placed on the rocker arm base, and the opening cylinder drives the first opening seat and the second opening seat to open to drive the hinge assembly body to open so that an assembly hole of the hinge assembly body is aligned with an assembly hole of the rocker arm base;
the transfer device is used for transferring the hinge assembly body, the first hinge base and the second hinge base to the hinge base assembly device, the hinge base assembly device is used for assembling the hinge assembly body, the first hinge base and the second hinge base, and the hinge base wire locking device locks wires of the hinge assembly body, the first hinge base and the second hinge base to form a hinge finished product.
2. The hinge automatic assembling apparatus according to claim 1, wherein,
the hinge base wire locking device comprises a first hinge base wire locking mechanism, a first conveying mechanism and a first positioning mechanism, wherein the first conveying mechanism is used for conveying a hinge assembly body, a first hinge base and a second hinge base, the first positioning mechanism is used for clamping and positioning the hinge assembly body, the first hinge base and the second hinge base on the first conveying mechanism, and the first hinge base wire locking mechanism is used for locking wires for the hinge assembly body, the first hinge base and the second hinge base after clamping and positioning.
3. The hinge automatic assembling apparatus according to claim 2, wherein,
the first positioning mechanisms are two groups, and each of the two groups of first positioning mechanisms comprises a bottom plate, a first driving piece, a first positioning piece, a second driving piece and a second positioning piece;
the first driving piece is arranged on the bottom plate, the first positioning piece is arranged on the output end of the first driving piece, the first driving piece drives the first positioning piece to move along the vertical direction, so that the first positioning piece drives the hinge assembly body, the first hinge base and the second hinge base to be separated from or placed on the first conveying mechanism, the second driving piece is arranged on the first positioning piece, the second positioning piece is arranged on the output end of the second driving piece, the second positioning pieces of the two groups of first positioning mechanisms are oppositely arranged, and the second driving pieces of the two groups of first positioning mechanisms drive the second positioning pieces to move in opposite directions, so that the second positioning pieces clamp and position the hinge assembly body, the first hinge base and the second hinge base.
4. The hinge automatic assembling apparatus according to claim 3, wherein,
the first driving piece and the second driving piece are air cylinders, the first positioning piece is a positioning plate, the positioning plate is matched with the lower ends of steps at two ends of the first hinge base and the second hinge base, the second positioning piece is a positioning block, and the positioning block is provided with profiling grooves matched with two ends of the first hinge base and the second hinge base.
5. The hinge automatic assembling apparatus according to claim 2, wherein,
the hinge base wire locking device further comprises a second hinge base wire locking mechanism and a screw feeding module, wherein the second hinge base wire locking mechanism is arranged on one side of the hinge base assembly device, the second hinge base wire locking mechanism is used for locking wires of the hinge assembly body and part of assembly holes of the first hinge base or the second hinge base, and the screw feeding module is used for conveying screws to the first hinge base wire locking mechanism and the second hinge base wire locking mechanism;
the first hinge base wire locking mechanism and the second hinge base wire locking mechanism comprise a first wire locking machine base, a third driving piece, a first mounting plate, a second mounting plate, a fourth driving piece, an electric screwdriver and a screwdriver nozzle;
The third driving piece is arranged on the first wire locking machine base, the first mounting plate is arranged on the first wire locking machine base in a sliding mode and is connected with the output end of the third driving piece, the third driving piece drives the first mounting plate to vertically slide, the fourth driving piece and the batch nozzle are arranged on the first mounting plate, the second mounting plate is arranged on the first mounting plate in a sliding mode and is connected with the output end of the fourth driving piece, the electric batch is arranged on the second mounting plate, the fourth driving piece drives the second mounting plate to vertically slide, and the batch rod of the electric batch is driven to move in the batch nozzle.
6. The hinge automatic assembling apparatus according to claim 1, wherein,
the hinge base assembly device comprises a first movable module and a positioning seat, wherein the positioning seat is provided with a first positioning groove and a second positioning groove, the first positioning groove is used for placing a first hinge base, the second positioning groove is used for placing a second hinge base, and the hinge assembly body is transferred to the hinge base assembly device by the transfer device and is placed in the first hinge base and the second hinge base.
7. The hinge automatic assembling apparatus according to claim 1, wherein,
the hinge automatic assembly equipment further comprises a spin riveting device;
the feeding device comprises a first feeding mechanism, a second feeding mechanism, a third feeding mechanism and a fourth feeding mechanism, wherein the first feeding mechanism is used for conveying a first hinge base along the direction of the transferring device, the second feeding mechanism is used for conveying a second hinge base along the direction of the transferring device, the transferring device transfers the first hinge base and the second hinge base to the hinge base assembling device, the third feeding mechanism is used for conveying a hinge assembly body along the direction of the spin riveting device, the spin riveting device is used for spin riveting the hinge assembly body, and the fourth feeding mechanism is used for conveying a rocker base along the direction of the rocker base assembling device.
8. The hinge automatic assembling apparatus according to claim 7, wherein,
the rocker arm base assembly device further comprises a second moving module, the opening cylinder is arranged on the second moving module, the first opening seat is used for bearing the hinge assembly body, and the second opening seat is used for bearing the rocker arm base.
9. The hinge automatic assembling apparatus according to claim 7, wherein,
the transfer device comprises a first transfer mechanism, a second transfer mechanism and a third transfer mechanism;
the first transfer mechanism is used for transferring the hinge assembly on the spin riveting device to the rocker arm base assembly device, the second transfer mechanism is used for conveying the hinge assembly and the rocker arm base on the rocker arm base assembly device to the hinge base assembly device and conveying the first hinge base and the second hinge base to the hinge base assembly device, and the third transfer mechanism is used for conveying the hinge assembly, the first hinge base and the second hinge base on the hinge base assembly device to the hinge base wire locking device.
10. The hinge automatic assembling apparatus according to claim 9, wherein,
the first transfer mechanism comprises a turnover mechanism, a transfer mechanism, a second conveying mechanism and a transfer mechanism, wherein the turnover mechanism conveys the turned hinge assembly to the transfer mechanism, the transfer mechanism conveys the hinge assembly to the second conveying mechanism, the second conveying mechanism outputs the hinge assembly, and the transfer mechanism transfers the hinge assembly to the rocker arm base assembly device;
The second transfer mechanism comprises a third mobile module, a fourth mobile module, a fifth mobile module and a suction nozzle, the fourth mobile module is arranged on the third mobile module, the fifth mobile module is arranged on the fourth mobile module, the suction nozzle is arranged on the fifth mobile module, and the third mobile module, the fourth mobile module and the fifth mobile module respectively drive the suction nozzle to move along the XYZ axis direction; the third transfer mechanism comprises a sixth moving module, a seventh moving module and a fork plate, wherein the seventh moving module is arranged on the sixth moving module, the fork plate is arranged on the seventh moving module, the sixth moving module drives the seventh moving module to move along the direction of the hinge base assembly device, and the seventh moving module drives the fork plate to move along the vertical direction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210081935.1A CN114378572B (en) | 2022-01-24 | 2022-01-24 | Automatic hinge assembly equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210081935.1A CN114378572B (en) | 2022-01-24 | 2022-01-24 | Automatic hinge assembly equipment |
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| CN114378572B true CN114378572B (en) | 2023-04-21 |
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| CN115008180B (en) * | 2022-05-17 | 2023-09-29 | 深圳前海禾盈科技有限公司 | Automatic assembly equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101362285A (en) * | 2007-08-07 | 2009-02-11 | 庄添财 | Shaft lining press-loading device |
| CN102267047A (en) * | 2011-03-26 | 2011-12-07 | 广东星徽精密制造股份有限公司 | Automatic assembling device for implementing hinge dowel preassembling and grease injection processes |
| CN202292075U (en) * | 2011-06-28 | 2012-07-04 | 合肥兴科石化设备技术有限责任公司 | Shaft sleeve positioning and installing mechanism of automobile door hinge |
| CN202726446U (en) * | 2012-08-10 | 2013-02-13 | 刘生金 | Hinge pin distribution mechanism on automatic assembly machine of automobile door hinges |
| CN104959821A (en) * | 2015-06-30 | 2015-10-07 | 苏州石丸英合精密机械有限公司 | Conveying and assembling mechanism of automobile door hinge assembly line |
| CN105834737B (en) * | 2016-05-03 | 2018-02-06 | 江西佰莱格科技有限公司 | A kind of Cabinet hinge automatic assembling riveting method and apparatus |
| CN106493545B (en) * | 2016-12-19 | 2018-08-24 | 佛山佐尔汽车部件有限公司 | A kind of assembly machine of automotive door hinge bushing |
| CN109773476A (en) * | 2019-03-04 | 2019-05-21 | 江苏倍川自动化设备有限公司 | A kind of straight-arm hinge automatic setup system for Intelligent cabinet |
| CN111822993A (en) * | 2020-07-14 | 2020-10-27 | 东莞市鼎力自动化科技有限公司 | Full-automatic hinge assembly production line |
| CN212886141U (en) * | 2020-07-23 | 2021-04-06 | 佛山市本吉智能科技有限公司 | Pocket young base kludge and two section power hinge equipment |
| CN212577992U (en) * | 2020-07-26 | 2021-02-23 | 智捷自动化设备(揭阳市)有限公司 | Automatic hinge assembling machine |
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