A kind of hard disk bracket automatic assembly equipment and assembly method

Abstract

The present invention relates to the technical field of hard disk bracket assembly, and discloses a hard disk bracket automatic assembly device and assembly method, including an assembly module for hard disk bracket assembly, a transport module arranged on the left side of the assembly module for transporting an outer frame seat, a transport module arranged on the front side of the assembly module for transporting an inner frame seat, and an output module arranged on the right side of the assembly module for finished product output. The assembly module includes a horizontally arranged horizontal panel, a vertical panel fixed vertically on the top surface of the horizontal panel, a support rail installed on the top surface of the horizontal panel, a support base fixed on the top surface of a slider of the support rail, and an angle electromagnet installed on the side wall of the longitudinal panel close to the support base. A support cylinder is fixed on the side wall of the longitudinal panel close to the support base, and the end of the output shaft of the support cylinder is fixedly connected to the slider of the support rail. The present application has the effect of improving the shaking of the outer frame seat, which is easy to occur during the assembly process of the outer frame seat and the inner frame seat.

Description

Technical Field

[0001] The present invention relates to the technical field of hard disk bracket assembly, and in particular to a hard disk bracket automatic assembly device and an assembly method. Background Art

[0002] Hard disk is a necessary configuration inside the chassis of server or storage products, mainly used for data storage. The chassis is generally equipped with a hard disk bracket for installing the hard disk, the purpose is to minimize the vibration of the hard disk.

[0003] The hard disk bracket includes an inner frame seat and an outer frame seat. In the prior art, the steps of assembling the inner frame seat and the outer frame seat are generally to place the inner frame seat, and then the operator directly clamps the outer frame seat on the outer side of the inner frame seat for assembly.

[0004] In view of the above-mentioned related technologies, the inventor believes that during the assembly process of the outer frame seat and the inner frame seat, the outer frame seat is not provided with a positioning structure, which makes it easy for the outer frame seat to shake during the assembly process of the outer frame seat and the inner frame seat, resulting in difficulty in assembling the outer frame seat and the inner frame seat. Summary of the invention

[0005] In order to improve the problem of the outer frame seat shaking easily occurring during the assembly process of the outer frame seat and the inner frame seat, the present application provides a hard disk bracket automatic assembly device and an assembly method.

[0006] In a first aspect, the present invention provides an automatic assembly device for a hard disk bracket, which adopts the following technical solution:

[0007] A hard disk bracket automatic assembly device includes an assembly module for assembling hard disk brackets, a transport module arranged on the left side of the assembly module for transporting an outer frame seat, a transport module arranged on the front side of the assembly module for transporting an inner frame seat, and an output module arranged on the right side of the assembly module for outputting finished products. The assembly module includes a horizontal panel, a longitudinal panel vertically fixed to the top surface of the horizontal panel, a supporting linear rail installed on the top surface of the horizontal panel, a supporting base on the top surface of a slider for horizontally fixing the supporting linear rail, and an angle electromagnet installed on the side wall of the longitudinal panel close to the supporting base. A supporting cylinder is fixedly installed on the side wall of the longitudinal panel close to the supporting base, and the end of the output shaft of the supporting cylinder is fixedly connected to the slider of the supporting linear rail.

[0008] By adopting the above technical solution, the transport module transports the outer frame seat to the assembly module, and the corner electromagnet is energized and started to fix the outer frame seat horizontally on the surface of the longitudinal panel; then the supporting base is assembled with the outer frame seat by the push of the supporting cylinder.

[0009] Optionally, an extension mechanism for widening the outer frame seat is provided above the transverse panel, and a plurality of the extension mechanisms are respectively provided on opposite sides of the supporting base; the extension mechanism includes a transverse cylinder horizontally fixed to the top surface of the transverse panel, a longitudinal cylinder vertically fixed to the end of the transverse cylinder output shaft, and a folding claw fixed to the end of the longitudinal cylinder output shaft, and the folding claw can be moved to the inner side of the outer frame seat.

[0010] By adopting the above technical solution, the folding claws are horizontally moved to the bottom of the outer frame seat by the transverse cylinder, and then the longitudinal cylinder drives the folding claws to move vertically upward to insert into the inner side of the outer frame seat, and the transverse cylinder moves in the opposite direction to cause the folding claws to pull open the outer frame seat.

[0011] Optionally, a pressing mechanism for compressing the outer frame seat is provided above the horizontal panel, and a plurality of the pressing mechanisms are respectively provided on opposite sides of the supporting base; the pressing mechanism includes a pressing cylinder horizontally fixed to the top surface of the horizontal panel, and a pressing bracket vertically fixed to the end of the output shaft of the pressing cylinder.

[0012] By adopting the above technical solution, the pressing bracket is driven by the pressing cylinder to make the inner wall of the outer frame seat press against the outer wall of the inner frame seat, and the supporting base drives the inner frame seat to continue to move through the supporting cylinder until the folding buckle is connected to the side wall of the outer frame seat through the buckle groove, thereby realizing the assembly between the inner frame seat and the outer frame seat.

[0013] Optionally, a deceleration mechanism for decelerating the movement of the supporting base is arranged above the transverse panel, and a plurality of the deceleration mechanisms are respectively arranged on opposite sides of the supporting base; the deceleration mechanism includes a damping gas spring arranged on the top surface of the transverse panel along the length direction of the supporting linear rail, and a limiting panel vertically fixed to the side wall of the supporting linear rail close to the damping gas spring, and the output shaft of the damping gas spring can be abutted against the corresponding limiting panel.

[0014] By adopting the above technical solution, when the folding buckle is connected to the side wall of the outer frame seat through the buckle slot, the damping gas spring slows down the movement of the supporting base, thereby minimizing the folding buckle from colliding with the outer frame seat and causing damage.

[0015] Optionally, the longitudinal panel is provided with a guiding mechanism for guiding the cooperation between the inner frame seat and the outer frame seat, the guiding mechanism comprising a guiding cylinder fixed on the longitudinal panel and a guiding blade fixed to the end of the guiding cylinder output shaft, and the guiding cylinder output shaft is inclined from top to bottom in a direction close to the supporting base.

[0016] By adopting the above technical solution, when the frame seat spring piece at the bottom of the inner frame seat abuts against the bottom of the frame seat end head, the guide cylinder drives the guide blade to move to the top of the frame seat end head, and the frame seat spring piece at the top of the inner frame seat abuts against the frame seat end head of the outer frame seat through the guide blade, thereby realizing the assembly between the frame seat end head and the frame seat spring piece.

[0017] Optionally, the transport module, the transmission module and the output module all include a conveyor belt, and a plurality of limiting strips are fixed to the outer surface of the conveyor belt of the transport module; the inner frame seat is provided with a plurality of positioning grooves passing through the bottom surface, and a conveyor panel is horizontally fixed to the outer surface of the conveyor belt of the transmission module, and a plurality of positioning protrusions are installed on the surface of the transmission panel, and the inner frame seat can be clamped on the surrounding side of the positioning protrusion through the positioning grooves.

[0018] By adopting the above technical solution, the inner frame seat is placed on the conveyor belt surface of the transmission module, and the outer frame seat is placed on the conveyor belt surface of the transport module. The conveying panel is used to realize the equal spacing of several inner frame seats, and the limiting strips are used to realize the equal spacing of several inner frame seats, so as to facilitate the grasping of the pneumatic finger cylinder.

[0019] Optionally, the top surface of the supporting base is provided with supporting circular grooves near the four top corners thereof, and the supporting base is respectively fixed with positioning electromagnets through the four supporting circular grooves.

[0020] By adopting the above technical solution, the inner frame seat is stably fixed to the top surface of the supporting base through the adsorption of the positioning electromagnet; the inner frame seat is prevented from being offset when the inner frame seat and the outer frame seat are assembled.

[0021] Optionally, a clamping mechanism is provided between the transport module and the output module, and the clamping mechanism includes an outer frame linear rail 1 horizontally fixed to the side wall of the longitudinal panel close to the supporting base, an outer frame linear rail 2 vertically fixed to the outer frame linear rail 1 and a slider facing away from the surface of the longitudinal panel, and two pneumatic finger cylinders installed on the outer frame linear rail 2 facing away from the surface of the longitudinal panel, and the two pneumatic finger cylinders correspond to the transport module and the output module, respectively.

[0022] By adopting the above technical solution, the two pneumatic finger cylinders are driven horizontally by the outer frame cylinder one and the outer frame linear rail one, and the pneumatic finger cylinders on the longitudinal panel surface are driven vertically by the outer frame cylinder two and the outer frame linear rail two. One of the pneumatic finger cylinders transports the finished product to the output module, and the other pneumatic finger cylinder moves the outer frame seat between the two pressing brackets for the next assembly work.

[0023] In a second aspect, the present invention provides a method for automatically assembling a hard disk bracket, which adopts the following technical solution:

[0024] A method for automatically assembling a hard disk bracket comprises the following steps:

[0025] S1: placement of semi-finished products, placing the inner frame seat on the conveyor belt surface of the conveying module, placing the outer frame seat on the conveyor belt surface of the transport module, realizing equal spacing of several inner frame seats through the conveying panel, and realizing equal spacing of several inner frame seats through the limiting strip; S2: transfer of the outer frame seat, the pneumatic finger cylinder on the surface of the longitudinal panel is driven by the inner frame cylinder 1 and the inner frame linear rail 1 to move horizontally, and the pneumatic finger cylinder on the surface of the longitudinal panel is driven by the inner frame cylinder 2 and the inner frame linear rail 2 to move vertically, so that the pneumatic finger cylinder on the surface of the longitudinal panel places the outer frame seat in the position between the two pressing brackets , the folding electromagnet is powered on and started, so that the outer frame seat is horizontally fixed between the two pressure brackets; S3: the transfer of the inner frame seat, the supporting cylinder moves the supporting base to the vicinity of the transmission module through the supporting linear rail, and the pneumatic finger cylinder on the surface of the inner frame panel is horizontally moved by the drive of the outer frame cylinder one and the outer frame linear rail one, and the pneumatic finger cylinder on the surface of the longitudinal panel is vertically moved by the drive of the outer frame cylinder two and the outer frame linear rail two, so that the pneumatic finger cylinder on the surface of the inner frame panel one places the inner frame seat on the top surface of the supporting base; S4: the widening of the outer frame seat, the folding claws on the left and right sides of the outer frame seat are horizontally moved to Under the outer frame seat, the longitudinal cylinder then drives the folding claw to move vertically upward to insert into the inner side of the outer frame seat, and the transverse cylinder moves in the opposite direction so that the folding claw pulls open the outer frame seat; S5: Assembly of the inner frame seat and the outer frame seat, the supporting cylinder drives the supporting base to move toward the outer frame seat in the opposite direction, at this time, the frame seat spring piece at the bottom of the inner frame seat abuts against the bottom of the frame seat end, and the guide cylinder drives the guide blade to move to the top of the frame seat end, and the frame seat spring piece at the top of the inner frame seat abuts against the frame seat end of the outer frame seat through the guide blade; S6: Fixation of the inner frame seat and the outer frame seat, the folding claw is restored to its original position by the drive of the transverse cylinder and the longitudinal cylinder, and presses the bracket. The inner wall of the outer frame seat is pressed against the outer wall of the inner frame seat by the driving of the pressing cylinder, and at the same time, the supporting base drives the inner frame seat to continue to move through the supporting cylinder until the folding buckle is connected to the side wall of the outer frame seat through the buckle groove; S7: Transfer of the finished product, the two pneumatic finger cylinders on the surface of the longitudinal panel are driven horizontally by the outer frame cylinder one and the outer frame linear rail one, and the pneumatic finger cylinders on the surface of the longitudinal panel are driven vertically by the outer frame cylinder two and the outer frame linear rail two, one of the pneumatic finger cylinders transports the finished product to the output module, and the other pneumatic finger cylinder moves the outer frame seat between the two pressing brackets, and the work is repeated.

[0026] By adopting the above technical solution, the semi-finished product is automatically transported through the transport module and the transmission module, the inner frame seat and the outer frame seat are fixed through the assembly module, and the inner frame seat and the outer frame seat are assembled with the assistance of the guide structure, the extension mechanism and the pressing mechanism. Finally, the finished product is transported to the output module through the pneumatic finger cylinder, thereby reducing the burden on personnel and improving the production efficiency of the hard disk bracket.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. The transport module transports the outer frame seat to the assembly module, and the angle electromagnet is powered on to fix the outer frame seat horizontally on the surface of the longitudinal panel; then the supporting base is pushed by the supporting cylinder and assembled with the outer frame seat;

[0029] 2. The pressing bracket can press the inner wall of the outer frame seat against the outer wall of the inner frame seat through the driving of the pressing cylinder, and the supporting base drives the inner frame seat to continue to move through the supporting cylinder until the folding buckle is connected to the side wall of the outer frame seat through the buckle through groove, thereby realizing the assembly between the inner frame seat and the outer frame seat;

[0030] 3. When the frame seat spring piece at the bottom of the inner frame seat abuts against the bottom of the frame seat end, the guide cylinder drives the guide blade to move to the top of the frame seat end, and the frame seat spring piece at the top of the inner frame seat abuts against the frame seat end of the outer frame seat through the guide blade, thereby realizing the assembly between the frame seat end and the frame seat spring piece. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of the hard disk bracket in the embodiment of the present application.

[0032] Figure 2 It is an exploded schematic diagram of the hard disk bracket in the embodiment of the present application.

[0033] Figure 3 It is a structural schematic diagram of the automatic assembly equipment of the hard disk bracket in the embodiment of the present application.

[0034] Figure 4 It is a schematic diagram of the structure of the transport module in the embodiment of the present application.

[0035] Figure 5 It is a structural diagram of the transmission module in an embodiment of the present application.

[0036] Figure 6 It is a structural schematic diagram of the assembly module in the embodiment of the present application.

[0037] Figure 7 It is a schematic diagram of the structure of the supporting base in the embodiment of the present application.

[0038] Figure 8 It is a schematic diagram of the structure of the outer frame panel 1 in the embodiment of the present application.

[0039] Fig. 9 It is a schematic diagram of the structure of the inner frame panel 1 in the embodiment of the present application.

[0040] Figure numerals: 11, inner frame seat; 12, outer frame seat; 13, frame seat spring; 14, frame seat end; 15, folding buckle; 16, buckle slot; 17, assembly module; 18, transportation module; 19, transmission module; 20, output module; 21, support foot; 22, conveyor belt; 23, limit strip; 24, transmission straight rod; 25, transmission panel; 26, positioning protrusion; 27, positioning slot; 28, horizontal panel; 29, vertical panel; 30, supporting linear rail; 31, supporting cylinder; 32, supporting base; 33, supporting protrusion; 34, supporting circular groove; 35, positioning electromagnet; 36, limit panel; 37, damping gas spring; 38, pressing group Components; 39, pressing cylinder; 40, pressing bracket; 41, clamping groove; 42, stretching assembly; 43, horizontal cylinder; 44, longitudinal cylinder; 45, folding claw; 46, panel straight rod; 47, corner electromagnet; 48, guide cylinder; 49, guide blade; 50, inner frame panel one; 51, inner frame cylinder one; 52, inner frame linear rail one; 53, inner frame cylinder; 54, connecting straight rod; 55, inner frame panel two; 56, inner frame linear rail two; 57, inner frame cylinder two; 58, pneumatic finger cylinder; 59, outer frame linear rail one; 60, outer frame panel one; 61, outer frame cylinder one; 62, outer frame linear rail two; 63, outer frame panel two; 64, outer frame cylinder two. DETAILED DESCRIPTION

[0041] The following is combined with Figure 1-9 This application is described in further detail.

[0042] The present application discloses an automatic assembly device and method for a hard disk bracket. Figure 1 and Figure 2 The hard disk bracket includes an inner frame seat 11 and an outer frame seat 12. Two groups of frame seat spring pieces 13 are installed on the rear side wall of the inner frame seat 11. The two groups of frame seat spring pieces 13 are symmetrically arranged. The frame seat spring pieces 13 on the lower side of the inner frame seat 11 are longer than the frame seat spring pieces 13 on the upper side of the inner frame seat 11. A frame seat end 14 is installed on the rear side wall of the outer frame seat 12. The frame seat end 14 can be clamped between the two groups of frame seat spring pieces 13. The outer walls on both sides of the inner frame seat 11 are fixed with folding buckles 15. Three folding buckles 15 are arranged on each side wall along the length direction of the inner frame seat 11. The outer frame seat 12 is provided with buckle through grooves 16 that penetrate the left and right side walls of itself. Three buckle through grooves 16 are arranged along the length direction of the outer frame seat 12. The folding buckle 15 can be clamped on the side wall of the outer frame seat 12 through the buckle through grooves 16, so as to realize the assembly between the inner frame seat 11 and the outer frame seat 12.

[0043] Reference Figure 3and Figure 4 The automatic assembly equipment for hard disk brackets includes an assembly module 17 for assembling hard disk brackets, a transport module 18 disposed on the left side of the assembly module 17 for transporting the outer frame seat 12, a conveying module 19 disposed on the front side of the assembly module 17 for transporting the inner frame seat 11, and an output module 20 disposed on the right side of the assembly module 17 for outputting finished products. The transport module 18, the conveying module 19, and the output module 20 all include a conveyor belt 22 erected above the ground by four legs 21, and the conveying belts of the transport module 18, the conveying module 19, and the output module 20 have the same transporting direction. A plurality of limiting strips 23 are fixed at equal intervals on the outer surface of the conveyor belt 22 of the transport module 18, and the limiting strips 23 are arranged along the width direction of the conveyor belt 22.

[0044] Reference Figure 3 and Figure 5 The hard disk bracket is provided with a plurality of positioning slots 27 penetrating the bottom surface. A plurality of transmission rods 24 are fixed on the outer surface of the transmission belt 22 of the transmission module 19. The transmission rods 24 are arranged along the width direction of the transmission belt 22. A transmission panel 25 is horizontally fixed to the surface of the transmission rod 24 away from the transmission belt 22. The surface of the transmission panel 25 away from the transmission rod 24 is fixed with two positioning protrusions 26 by bolts. The inner frame seat 11 can be clamped on the periphery of the positioning protrusions 26 through the positioning slots 27.

[0045] Reference Figure 6 and Figure 7 The assembly module 17 includes a horizontal panel 28 arranged horizontally and a longitudinal panel 29 fixed vertically to the rear side wall of the horizontal panel 28. A supporting rail 30 is installed on the top surface of the horizontal panel 28 along the width direction of the conveyor belt 22, and a supporting cylinder 31 is fixed to the front side wall of the longitudinal panel 29. The output shaft of the supporting cylinder 31 is arranged along the length direction of the supporting rail 30, and the end of the output shaft of the supporting cylinder 31 is fixedly connected to the slider of the supporting rail 30. A supporting base 32 is horizontally fixed to the top surface of the slider of the supporting rail 30. Two supporting protrusions 33 are fixed to the top surface of the supporting base 32 by bolts, and the inner frame seat 11 can be clamped to the surrounding side of the supporting protrusion 33 through the positioning through groove 27. Supporting circular grooves 34 are provided on the top surface of the supporting base 32 near the four top corners of itself, and four positioning electromagnets 35 are fixed to the supporting base 32 through the four supporting circular grooves 34.

[0046] Reference Figure 6 and Figure 7A damping gas spring 37 is fixed on the top surface of the transverse panel 28. One damping gas spring 37 is located at both ends of the supporting base 32. The damping gas spring 37 is arranged along the width direction of the conveyor belt 22. Limit panels 36 are vertically fixed to the left and right side walls of the supporting linear rail 30. The two limit panels 36 correspond to the two damping gas springs 37 one by one. The output shaft of the damping gas spring 37 can abut against the corresponding limit panels 36. A pressing assembly 38 for pressing the outer frame seat 12 is arranged on the top surface of the transverse panel 28. One pressure assembly 38 is located at both ends of the supporting base 32. The two pressure assemblies 38 are symmetrically arranged. The pressing assembly 38 includes a pressing cylinder 39 horizontally fixed to the top surface of the transverse panel 28 and a pressing bracket 40 vertically fixed to the end of the output shaft of the pressing cylinder 39. The output shaft of the pressing cylinder 39 is arranged along the length direction of the conveyor belt 22. The pressing bracket 40 is composed of a vertically arranged straight rod and a horizontally arranged straight rod. The two pressing brackets 40 are each provided with a clamping groove 41 on the side walls close to each other. There are three clamping grooves 41 along the length direction of the pressing bracket 40 , and the clamping grooves 41 correspond one by one to the positioning grooves 27 .

[0047] Reference Figure 6 and Figure 7 The top surface of the horizontal panel 28 is provided with a stretching assembly 42 for widening the outer frame seat 12. The two stretching assemblies 42 are respectively located on the left and right sides of the supporting base 32, and the two stretching assemblies 42 are symmetrically arranged. The stretching assembly 42 includes a horizontal cylinder 43 fixed horizontally to the top surface of the horizontal panel 28, a longitudinal cylinder 44 fixed vertically to the end of the output shaft of the horizontal cylinder 43, and a folding claw 45 fixed to the top of the output shaft of the longitudinal cylinder 44. The output shaft of the horizontal cylinder 43 is arranged along the length direction of the conveyor belt 22, and the folding claw 45 can be extended to between the two pressing brackets 40. A panel straight rod 46 is vertically fixed to the front side wall of the longitudinal panel 29, and a folding electromagnet 47 is fixed to the end of the panel straight rod 46 away from the longitudinal panel 29, and the folding electromagnet 47 is located between the two pressing brackets 40. A guide cylinder 48 is fixed to the rear side wall of the longitudinal panel 29, and the output shaft of the guide cylinder 48 passes through the longitudinal panel 29 and is tilted from top to bottom toward the direction close to the supporting base 32. A guide blade 49 is fixed to the end of the output shaft of the guide cylinder 48 .

[0048] Reference Figure 3 and Figure 8, the transverse panel 28 is mounted on the inner frame panel 150 above the transverse panel 28 through a vertically arranged straight rod, and the inner frame panel 150 is arranged along the width direction of the conveyor belt 22. The inner frame panel 150 is horizontally fixed with an inner frame cylinder 151 on the side wall away from the transport module 18, and the inner frame panel 150 is horizontally fixed with an inner frame linear rail 152 on the side wall away from the inner frame cylinder 151. The slider of the inner frame linear rail 152 is fixed with an inner frame cylinder 53 on the side wall away from the longitudinal panel 29, and a connecting straight rod 54 is fixed between the end of the inner frame cylinder 53 and the end of the output shaft of the inner frame cylinder 151. The slider of the inner frame linear rail 152 is installed with an inner frame panel 255 on the side wall away from the inner frame panel 150, and the inner frame panel 255 is composed of a combination of a vertically arranged flat plate and a horizontally arranged flat plate. An inner frame linear rail 2 56 is vertically fixed to the left side wall of the inner frame panel 2 55, an inner frame cylinder 2 57 is fixed to the top surface of the inner frame panel 2 55, the inner frame cylinder 2 57 vertically passes through the inner frame panel 2 55 and is fixed to the top surface of the slider of the inner frame linear rail 2 56, and a pneumatic finger cylinder 58 is installed on the side wall of the slider of the inner frame linear rail 2 56 facing away from the inner frame panel.

[0049] Reference Figure 3 and Fig. 9 Two outer frame linear rails 59 are fixed to the front side wall of the longitudinal panel 29 in the horizontal direction, and the sliders of the two outer frame linear rails 59 are facing away from the surface of the longitudinal panel 29 and are fixed to the outer frame panel 60. An outer frame cylinder 61 is fixed horizontally to the front side wall of the longitudinal panel 29 near its left side wall, and the output shaft of the outer frame cylinder 61 is fixedly connected to the left side wall of the outer frame panel 60. Two outer frame linear rails 62 are fixed vertically to the front side wall of the outer frame panel 60, and the sliders of the two outer frame linear rails 62 are facing away from the surface and are fixed to the outer frame panel 63. An outer frame cylinder 64 is fixed to the top surface of the outer frame panel 60, and the output shaft of the outer frame cylinder 64 is fixedly connected to the top surface of the outer frame panel 63. A pneumatic finger cylinder 58 is also installed on the front side wall of the outer frame panel 63, and one pneumatic finger cylinder 58 is arranged near the left and right ends of the outer frame panel 63.

[0050] A method for automatically assembling a hard disk bracket comprises the following steps:

[0051] S1. Placing the semi-finished product: placing the inner frame seat 11 on the surface of the conveyor belt 22 of the conveying module 19, placing the outer frame seat 12 on the surface of the conveyor belt 22 of the transport module 18, and arranging a plurality of inner frame seats 11 at equal intervals through the conveying panel 25, and arranging a plurality of inner frame seats 11 at equal intervals through the limiting strip 23;

[0052] S2, the outer frame seat 12 is transferred, the pneumatic finger cylinder 58 on the surface of the longitudinal panel 29 is driven by the inner frame cylinder 1 51 and the inner frame linear track 1 52 to move horizontally, and the pneumatic finger cylinder 58 on the surface of the longitudinal panel 29 is driven by the inner frame cylinder 2 57 and the inner frame linear track 2 56 to move vertically, so that the pneumatic finger cylinder 58 on the surface of the longitudinal panel 29 places the outer frame seat 12 between the two pressing brackets 40, and the angle electromagnet 47 is powered on to start, so as to fix the outer frame seat 12 horizontally between the two pressing brackets 40;

[0053] S3, the inner frame seat 11 is transferred, the supporting cylinder 31 moves the supporting base 32 to the vicinity of the conveying module 19 through the supporting linear rail 30, the pneumatic finger cylinder 58 on the surface of the inner frame panel 1 50 is driven horizontally by the outer frame cylinder 1 61 and the outer frame linear rail 1 59, and the pneumatic finger cylinder 58 on the surface of the longitudinal panel 29 is driven vertically by the outer frame cylinder 2 64 and the outer frame linear rail 2 62, so that the pneumatic finger cylinder 58 on the surface of the inner frame panel 1 50 places the inner frame seat 11 on the top surface of the supporting base 32;

[0054] S4, the outer frame seat 12 is widened, the folding claws 45 on the left and right sides of the outer frame seat 12 are horizontally moved to the bottom of the outer frame seat 12 by the transverse cylinder 43, and then the longitudinal cylinder 44 drives the folding claws 45 to move vertically upward to insert into the inner side of the outer frame seat 12, and the transverse cylinder 43 moves in the opposite direction so that the folding claws 45 pull the outer frame seat 12;

[0055] S5, the inner frame seat 11 and the outer frame seat 12 are assembled, the supporting cylinder 31 is driven in reverse to drive the supporting base 32 to move toward the outer frame seat 12, at this time, the frame seat spring piece 13 at the bottom of the inner frame seat 11 abuts against the bottom of the frame seat end 14, the guide cylinder 48 drives the guide blade 49 to move to the top of the frame seat end 14, and the frame seat spring piece 13 at the top of the inner frame seat 11 abuts against the frame seat end 14 of the outer frame seat 12 through the guide blade 49;

[0056] S6, the inner frame seat 11 and the outer frame seat 12 are fixed, the folding claw 45 is driven by the horizontal cylinder 43 and the longitudinal cylinder 44 to return to the original position, the pressing bracket 40 is driven by the pressing cylinder 39 to make the inner wall of the outer frame seat 12 press against the outer wall of the inner frame seat 11, and the supporting base 32 drives the inner frame seat 11 to continue to move through the supporting cylinder 31 until the folding buckle 15 is clamped to the side wall of the outer frame seat 12 through the buckle through groove 16;

[0057] S7, transfer of finished products, the two pneumatic finger cylinders 58 on the surface of the longitudinal panel 29 are driven horizontally by the outer frame cylinder 1 61 and the outer frame linear rail 1 59, and the pneumatic finger cylinders 58 on the surface of the longitudinal panel 29 are driven vertically by the outer frame cylinder 2 64 and the outer frame linear rail 2 62. One of the pneumatic finger cylinders 58 transports the finished product to the output module 20, and the other pneumatic finger cylinder 58 moves the outer frame seat 12 between the two pressure brackets 40, and the work is repeated.

[0058] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A hard disk bracket automatic assembly device, characterized in that: The invention comprises an assembly module (17) for assembling a hard disk bracket, a transport module (18) arranged on the left side of the assembly module (17) for transporting an outer frame seat (12), a transport module (19) arranged on the front side of the assembly module (17) for transporting an inner frame seat (11), and an output module (20) arranged on the right side of the assembly module (17) for outputting a finished product. The assembly module (17) comprises a horizontal panel (28), a vertical panel (29) vertically fixed to the top surface of the horizontal panel (28), and a vertical panel (29) ), a supporting linear rail (30) mounted on the top surface of the transverse panel (28), a supporting base (32) horizontally fixed to the top surface of the slider of the supporting linear rail (30), and an angled electromagnet (47) mounted on the side wall of the longitudinal panel (29) close to the supporting base (32), a supporting cylinder (31) being fixed to the side wall of the longitudinal panel (29) close to the supporting base (32), and the end of the output shaft of the supporting cylinder (31) being fixedly connected to the slider of the supporting linear rail (30); An extension mechanism for widening the outer frame seat (12) is arranged above the transverse panel (28), and a plurality of the extension mechanisms are arranged on opposite sides of the supporting base (32); the extension mechanism comprises a transverse cylinder (43) fixed horizontally to the top surface of the transverse panel (28), a longitudinal cylinder (44) fixed vertically to the end of the output shaft of the transverse cylinder (43), and a folding claw (45) fixed to the end of the output shaft of the longitudinal cylinder (44), and the folding claw (45) can be moved to the inner side of the outer frame seat (12); A pressing mechanism for compressing the outer frame seat (12) is provided above the transverse panel (28), and a plurality of pressing mechanisms are provided on opposite sides of the supporting base (32); the pressing mechanism comprises a pressing cylinder (39) horizontally fixed to the top surface of the transverse panel (28), and a pressing bracket (40) vertically fixed to the end of the output shaft of the pressing cylinder (39); A clamping mechanism is provided between the transport module (18) and the output module (20), the clamping mechanism comprising an outer frame linear track 1 (59) horizontally fixed to the side wall of the longitudinal panel (29) close to the supporting base (32), an outer frame linear track 2 (62) vertically fixed to the outer frame linear track 1 (59) and a slider facing away from the surface of the longitudinal panel (29), and two pneumatic finger cylinders (58) installed on the outer frame linear track 2 (62) facing away from the surface of the longitudinal panel (29), the two pneumatic finger cylinders (58) respectively corresponding to the transport module (18) and the output module (20).

2. The automatic assembly equipment for hard disk bracket according to claim 1, characterized in that: A deceleration mechanism for decelerating the movement of the supporting base (32) is arranged above the transverse panel (28), and a plurality of the deceleration mechanisms are arranged on opposite sides of the supporting base (32); the deceleration mechanism comprises a damping gas spring (37) arranged on the top surface of the transverse panel (28) along the length direction of the supporting linear rail (30), and a limiting panel (36) vertically fixed to the side wall of the supporting linear rail (30) close to the damping gas spring (37); the output shaft of the damping gas spring (37) can abut against the corresponding limiting panel (36).

3. The automatic assembly equipment for hard disk bracket according to claim 1, characterized in that: The longitudinal panel (29) is provided with a guiding mechanism for guiding the inner frame seat (11) and the outer frame seat (12) to cooperate, and the guiding mechanism includes a guiding cylinder (48) fixed on the longitudinal panel (29) and a guiding blade (49) fixed to the end of the output shaft of the guiding cylinder (48), and the output shaft of the guiding cylinder (48) is inclined from top to bottom in a direction close to the supporting base (32).

4. The automatic assembly equipment for a hard disk bracket according to claim 1, characterized in that: The transport module (18), the transmission module (19) and the output module (20) all include a conveyor belt (22), and a plurality of limiting strips (23) are fixed on the outer surface of the conveyor belt (22) of the transport module (18); the inner frame seat (11) is provided with a plurality of positioning slots (27) penetrating the bottom surface, and a conveyor panel (25) is horizontally fixed on the outer surface of the conveyor belt (22) of the transmission module (19), and a plurality of positioning protrusions (26) are installed on the surface of the transmission panel (25), and the inner frame seat (11) can be clamped on the peripheral side of the positioning protrusion (26) through the positioning slots (27).

5. The automatic assembly equipment for hard disk bracket according to claim 1, characterized in that: The top surface of the supporting base (32) is provided with supporting circular grooves (34) near the four vertex corners thereof, and the supporting base (32) is respectively fixed with positioning electromagnets (35) through the four supporting circular grooves (34).

6. An automatic assembly method using the hard disk bracket according to claim 1, characterized in that: The following steps are involved: S1: Placing the semi-finished product, the inner frame seat (11) is placed on the surface of the conveyor belt (22) of the conveying module (19), the outer frame seat (12) is placed on the surface of the conveyor belt (22) of the transport module (18), and a plurality of inner frame seats (11) are arranged at equal intervals through the conveying panel (25), and a plurality of inner frame seats (11) are arranged at equal intervals through the limiting strip (23); S2: The outer frame seat (12) is transferred, the pneumatic finger cylinder (58) on the surface of the longitudinal panel (29) is driven by the inner frame cylinder 1 (51) and the inner frame linear track 1 (52) to move horizontally, and the pneumatic finger cylinder (58) on the surface of the longitudinal panel (29) is driven by the inner frame cylinder 2 (57) and the inner frame linear track 2 (56) to move vertically, so that the pneumatic finger cylinder (58) on the surface of the longitudinal panel (29) places the outer frame seat (12) between the two pressing brackets (40), and the angle electromagnet (47) is powered on to start, thereby fixing the outer frame seat (12) horizontally between the two pressing brackets (40); S3: The inner frame seat (11) is transferred, the supporting cylinder (31) moves the supporting base (32) to the vicinity of the conveying module (19) through the supporting linear rail (30), the pneumatic finger cylinder (58) on the surface of the inner frame panel 1 (50) is driven horizontally by the outer frame cylinder 1 (61) and the outer frame linear rail 1 (59), and the pneumatic finger cylinder (58) on the surface of the longitudinal panel (29) is driven vertically by the outer frame cylinder 2 (64) and the outer frame linear rail 2 (62), so that the pneumatic finger cylinder (58) on the surface of the inner frame panel 1 (50) places the inner frame seat (11) on the top surface of the supporting base (32); S4: the outer frame seat (12) is widened, the folding claws (45) on the left and right sides of the outer frame seat (12) are horizontally moved to the bottom of the outer frame seat (12) by the transverse cylinder (43), and then the longitudinal cylinder (44) drives the folding claws (45) to move vertically upward to be inserted into the inner side of the outer frame seat (12), and the transverse cylinder (43) moves in the opposite direction so that the folding claws (45) pull the outer frame seat (12) away; S5: Assembling the inner frame seat (11) and the outer frame seat (12), the supporting cylinder (31) drives the supporting base (32) in reverse direction to move toward the outer frame seat (12), at which time the frame seat spring piece (13) at the bottom of the inner frame seat (11) abuts against the bottom of the frame seat end (14), the guide cylinder (48) drives the guide blade (49) to move to the top of the frame seat end (14), and the frame seat spring piece (13) at the top of the inner frame seat (11) abuts against the frame seat end (14) of the outer frame seat (12) through the guide blade (49); S6: The inner frame seat (11) and the outer frame seat (12) are fixed, the folding claw (45) is driven by the transverse cylinder (43) and the longitudinal cylinder (44) to return to the original position, the pressing bracket (40) is driven by the pressing cylinder (39) to make the inner wall of the outer frame seat (12) press against the outer wall of the inner frame seat (11), and at the same time, the supporting base (32) drives the inner frame seat (11) to continue to move through the supporting cylinder (31) until the folding buckle (15) is connected to the side wall of the outer frame seat (12) through the buckle through groove (16); S7: Transfer of finished products. The two pneumatic finger cylinders (58) on the surface of the longitudinal panel (29) are driven horizontally by the outer frame cylinder one (61) and the outer frame linear rail one (59). The pneumatic finger cylinders (58) on the surface of the longitudinal panel (29) are driven vertically by the outer frame cylinder two (64) and the outer frame linear rail two (62). One pneumatic finger cylinder (58) transports the finished product to the output module (20), and the other pneumatic finger cylinder (58) moves the outer frame seat (12) between the two pressure brackets (40), and the work is repeated.

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