CN116551368A

CN116551368A - Automatic assembly machine

Info

Publication number: CN116551368A
Application number: CN202310489773.XA
Authority: CN
Inventors: 童坤
Original assignee: Guangdong Tute Precision Hardware Technology Co ltd
Current assignee: Guangdong Tute Precision Hardware Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-08-08

Abstract

The invention discloses an automatic assembly machine, which comprises a conveying table for conveying workpieces, an iron clamp feeding mechanism, a blocking piece feeding mechanism, a pushing mechanism for installing a blocking piece, a wheel loading mechanism for installing rollers and a nailing mechanism for fixing the workpieces, wherein the iron clamp feeding mechanism is arranged on the conveying table; the wheel loading mechanism comprises a roller vibration disc, a roller slideway, a clamping block, a first driving piece and a second driving piece, wherein the first driving piece is used for driving the clamping block to be close to or far away from the roller slideway, and the second driving piece is used for clamping the roller; one end of the roller slideway is communicated with the roller vibration disc, and the other end extends towards the conveying table; the clamping block is positioned at the bottom end of the roller vibration disc; the conveying table is provided with a third driving piece for driving the clamping block to be close to or far away from the conveying table. The present application has the effect of improving the assembly speed.

Description

Automatic assembly machine

Technical Field

The invention relates to the field of hardware fittings, in particular to an automatic assembly machine.

Background

The inner clip is a sliding door hardware fitting, and referring to fig. 1, the inner clip comprises an iron clip and a roller; two blocking pieces are respectively arranged at two ends of the iron clamp, the blocking pieces are locked with the iron clamp through nails after being clamped into the iron clamp, and the idler wheels are rotatably arranged in the iron clamp; in the existing process of installing the inner clamp, a worker is required to completely install the roller and the two blocking pieces in the iron clamp by manpower, the blocking pieces and the iron clamp are fixed by nails through manpower, and finally the roller is installed on the iron frame by manually placing the rivets on the punch.

Aiming at the technical scheme, the inventor considers that the speed of manually installing the inner clamp is low, and the quality of the manually installed workpiece is unstable.

Disclosure of Invention

In order to increase the assembly speed, the present application provides an automatic assembly machine.

The application provides an automatic assembly machine adopts following technical scheme:

an automatic assembly machine comprises a conveying table for conveying workpieces, an iron clamp feeding mechanism, a blocking piece feeding mechanism, a pushing mechanism for installing blocking pieces, a wheel loading mechanism for installing rollers and a nailing mechanism for fixing the workpieces; the wheel loading mechanism comprises a roller vibration disc, a roller slideway, a clamping block, a first driving piece and a second driving piece, wherein the first driving piece is used for driving the clamping block to be close to or far away from the roller slideway, and the second driving piece is used for clamping the roller; one end of the roller slideway is communicated with the roller vibration disc, and the other end extends towards the conveying table; the clamping block is positioned at the bottom end of the roller vibration disc; the conveying table is provided with a third driving piece for driving the clamping block to be close to or far away from the conveying table.

Through adopting above-mentioned technical scheme, iron clamp feed mechanism transports iron clamp to carrying bench, rethread keeps off a feed mechanism and carries fender piece to the iron clamp side, advancing mechanism will keep off in the piece card goes into iron clamp, the gyro wheel vibration dish is with gyro wheel along gyro wheel slide landing, first driving piece drive grip block is close to the gyro wheel slide, the second driving piece drive grip block is tight with the gyro wheel clamp, the third driving piece drive grip block is close to carrying bench, make the gyro wheel card go into in the iron clamp, the screw mechanism is fixed the work piece, the work piece passes through carrying bench and a plurality of mechanism cooperation, thereby accomplish the assembly of work piece, work piece installation's efficiency has been improved greatly.

Preferably, the conveying table is provided with a plurality of mounting blocks, each mounting block is provided with a mounting groove with an upward opening, and the plurality of mounting blocks are arranged at intervals along the conveying mode of the conveying table.

Through adopting above-mentioned technical scheme, set up a plurality of installation pieces on carrying the bench, the iron clamp is placed in the mounting groove, can install fender piece and gyro wheel on the iron clamp through a plurality of mechanisms, and the staff need not to accomplish an assembly step and just shift the iron clamp to realize carrying iron clamp multistation.

Preferably, the iron clip feeding mechanism comprises an iron clip vibrating disc, a conveying belt and a first manipulator for conveying the iron clip from the conveying belt to the conveying table; the vibrating disc is arranged on the conveying table, the conveying belt is communicated with the iron clamp vibrating disc, and the first manipulator is arranged at one end, far away from the iron clamp vibrating disc, of the conveying belt; the device also comprises a driving part for driving the conveyer belt to rotate.

Through adopting above-mentioned technical scheme, iron clamp vibration dish removes iron clamp to the conveyer belt through self vibration on, and drive portion drive conveyer belt is close to first manipulator with iron clamp transmission transport, and first manipulator snatchs iron clamp to place in the mounting groove, thereby accomplish the automatic feeding to iron clamp, realize the multistation transport.

Preferably, the baffle feeding mechanism comprises a baffle vibration disc, a direct vibration feeder and a second manipulator for grabbing the baffle onto the conveying table; the baffle vibrating disc is arranged on the conveying table; the direct vibration feeder is communicated with the baffle vibration disc; the second manipulator is arranged at one end of the direct vibration feeder, which is far away from the baffle vibration disc.

Through adopting above-mentioned technical scheme, when keeping off a vibration dish vibration, keep off the piece and remove to directly shake on the feeder, directly shake the feeder and carry the piece to be close to second manipulator department, the second manipulator snatchs the piece and places one side of iron clamp in the mounting groove to accomplish the automatic feeding of keeping off the piece, realize the transport of multistation.

Preferably, the propelling mechanism comprises a fixed seat and a blocking piece clamping block; the fixed seat is fixedly arranged on the conveying table, the blocking piece clamping block is slidably arranged on the fixed seat, and one side, close to the blocking piece, of the blocking piece clamping block is obliquely arranged; the pushing mechanism is also provided with a fourth driving piece for driving the blocking piece clamping block to slide along the vertical direction.

Through adopting above-mentioned technical scheme, when the installation piece removes to the fixing base, fourth driving piece drive keeps off a clamp splice and is close to the installation piece, promotes the cylinder and promotes and keep off a clamp splice, makes the fender of iron clamp both sides all press from both sides into in the iron clamp to fix the position of iron clamp and fender.

Preferably, the automatic feeding device further comprises a guide mechanism, wherein the guide mechanism comprises a guide seat, a guide block and a guide needle, the guide seat is fixedly arranged on the conveying table, the guide block is slidably arranged on the guide seat along the vertical direction, and the guide needle is arranged at one end, close to the conveying table, of the guide block; the guide needle is aligned with the needle hole of the iron clamp and the blocking piece, and the guide mechanism further comprises a fifth driving piece for driving the guide block to slide.

Through adopting above-mentioned technical scheme, after the dog is installed at the iron clamp, get into the guide holder, the fifth driving piece drives the guide block and slides, and the guide block drives the guide needle and removes, makes the guide needle insert the hole between iron clamp and the fender piece, carries out the fine setting to the position of iron clamp and fender piece to make the hole site of iron clamp and fender piece concentric, the convenience is fixed with iron clamp and fender piece through-pin.

Preferably, the nailing mechanism comprises a nailing vibration disc, a nailing separator, a mounting seat, a first sliding block, a second sliding block, a connecting rod and a nailing clamping block; one end of the nail divider is connected with the nail vibration disc, and the other end of the nail divider is communicated with the nail clamping block; the first sliding block and the second sliding block are arranged on the mounting seat along the vertical direction, the opposite ends of the connecting rod are respectively connected with the first sliding block and the second sliding block in a sliding way, the connecting rod is sleeved with an elastic piece, and the opposite ends of the elastic piece are respectively fixedly connected with the opposite sides of the first sliding block and the second sliding block; the nail clamping block is slidably mounted on the mounting seat, and a sixth driving piece for driving the nail clamping block to slide along the vertical direction is arranged on the mounting seat.

Through adopting above-mentioned technical scheme, when the work piece removes the mount pad, divide in the nailing machine conveys the nail in the nail vibration dish to the clamp splice, sixth driving piece drive clamp splice slides towards being close to the work piece, drives the second sliding block and slides, and the second sliding block passes through the connecting rod and drives first sliding block and slide, after clamp splice and work piece contact, the elastic component continues to compress, opens the clamp splice, in pressing in the work piece with the nail to realize fixing the work piece in automatic assembly's in-process.

Preferably, the punching press is reversed and is clapped the mechanism and include the punch press, the punch press is installed carry the platform, the punch press still is equipped with and is reversed and claps the head and claps the mould, it is in to reverse claps the mould and slide and install the punch press, it is reversed to clap head fixed mounting in reverse claps the mould bottom, the punching press is reversed and is clapped the mechanism and still include and be used for the drive it is reversed clapped the seventh driving piece that the mould slides.

Through adopting above-mentioned technical scheme, when the work piece removes to the punch press, seventh driving piece drive is reversed and is clapped the mould and remove, makes the nail department that is close to the work piece of reverse clapping the head, and makes a round trip to clap to beat the nail of installing on the work piece.

Preferably, the conveying table is an annular conveying table, and both opposite ends of the conveying table along the length direction are provided with straight pushing cylinders for pushing the workpiece to move.

Through adopting above-mentioned technical scheme, the work piece is placed in the mounting groove and is assembled, directly pushes away the cylinder and promotes the installation piece and carry out cyclic motion on carrying the bench to realize carrying the work piece.

Preferably, the conveying table is provided with a third manipulator for taking out the workpiece.

Through adopting above-mentioned technical scheme, this application is through setting up the third manipulator, takes out the work piece that will assemble the completion from carrying the platform, shifts to other production lines on, makes the staff need not pay attention to constantly whether the assembly is accomplished, improves the work efficiency of assembly work piece.

In summary, the application has the following beneficial technical effects:

1. the iron clamp feeding mechanism conveys the iron clamp to the conveying table, the blocking piece is conveyed to the side face of the iron clamp through the blocking piece feeding mechanism, the blocking piece is clamped into the iron clamp by the pushing mechanism, the idler wheel vibration disc slides down the idler wheel along the idler wheel slideway, the first driving piece drives the clamping block to be close to the idler wheel slideway, the second driving piece drives the clamping block to clamp the idler wheel, the third driving piece drives the clamping block to be close to the conveying table, the idler wheel is clamped into the iron clamp, the nailing mechanism fixes a workpiece, the workpiece is matched with the conveying table and the mechanisms, and therefore assembly of the workpiece is completed, and efficiency of workpiece installation is greatly improved.

2. The iron clamp vibration disc moves the iron clamp onto the conveying belt through self vibration, the driving part drives the conveying belt to convey the iron clamp to be close to the first manipulator, the first manipulator grabs the iron clamp and is placed in the mounting groove, so that automatic feeding of the iron clamp is completed, and multi-station conveying is realized.

3. When the baffle vibrating disk vibrates, the baffle moves to the direct vibration feeder, the direct vibration feeder conveys the baffle to a position close to the second manipulator, the second manipulator grabs the baffle and places the baffle on one side of the iron clamp in the mounting groove, so that automatic feeding of the baffle is completed, and multi-station conveying is realized.

Drawings

Fig. 1 is a schematic structural view of a prior art workpiece.

Fig. 2 is a schematic overall structure of an embodiment of the present application.

Fig. 3 is a schematic view of a conveying table according to an embodiment of the present application.

Fig. 4 is a schematic structural view of an iron clip feeding mechanism according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a stopper feeding mechanism according to an embodiment of the present application.

Fig. 6 is a schematic structural view of a propulsion mechanism according to an embodiment of the present application.

Fig. 7 is a schematic structural diagram of a wheel loading mechanism according to an embodiment of the present application.

Fig. 8 is a schematic structural view of a nailing mechanism according to the embodiments of the present application.

Fig. 9 is a schematic structural diagram of a guide mechanism according to an embodiment of the present application.

Fig. 10 is a schematic diagram of a stamping reverse-shooting structure according to an embodiment of the present application.

Reference numerals illustrate:

1. a conveying table; 11. a direct pushing cylinder; 12. a horizontal pushing cylinder; 13. a mounting block; 131. a mounting groove; 14. a third manipulator; 2. iron clip feeding mechanism; 21. an iron clamp vibration plate; 22. a conveyor belt; 23. a fixing frame; 231. a driving section; 24. a first manipulator; 25. a sound insulation frame; 251. a sound insulation board; 252. a soundproof door; 3. a baffle feeding mechanism; 31. a baffle vibrating disc; 32. a direct vibration feeder; 33. a second manipulator; 4. a propulsion mechanism; 41. a fixing seat; 42. a retainer clamp block; 43. a fourth driving member; 44. a propulsion cylinder; 5. a wheel loading mechanism; 51. a roller vibration plate; 52. a roller slideway; 53. a clamping block; 54. a first driving member; 55. a second driving member; 56. a third driving member; 57. a staple tray; 58. a nailing machine; 59. a staple holder; 6. a nailing mechanism; 61. a nail vibration plate; 62. a nail separating device; 63. a mounting base; 631. a compression bar; 64. a nail clamping block; 65. a sixth driving member; 66. a first slider; 67. a second slider; 68. a connecting rod; 69. an elastic member; 7. a guide mechanism; 71. a guide seat; 72. a guide block; 73. a guide needle; 74. a fifth driving member; 8. a punching reverse shooting mechanism; 81. punching machine; 82. reversely shooting the mold; 83. a reverse shooting head; 84. a seventh driving member; 9. a workpiece; 91. an iron clamp; 92. a blocking member; 93. a nail; 94. and a roller.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-10.

The embodiment of the application discloses an automatic assembly machine, refer to fig. 1 and 2, the automatic assembly machine includes a conveying table 1, the conveying table 1 is an annular conveying table 1 with rectangular cross section, refer to fig. 2 and 3, two straight pushing cylinders 11 are arranged at opposite ends of the conveying table 1, the two straight pushing cylinders 11 are oppositely arranged, a telescopic rod of the straight pushing cylinder 11 stretches and contracts along the length direction of the conveying table 1, and the straight pushing cylinder 11 is fixedly arranged on the conveying table 1; the two opposite ends of the conveying table 1 are provided with transverse pushing air cylinders 12 in the width direction, the two transverse pushing air cylinders 12 are arranged oppositely, the transverse pushing air cylinders 12 are fixedly arranged on the conveying table 1, and the telescopic rods of the transverse pushing air cylinders 12 extend and retract along the width direction of the conveying table 1; a plurality of mounting blocks 13 are arranged on the conveying table 1, the plurality of mounting blocks 13 are arranged at intervals along the conveying direction of the conveying table 1, a mounting groove 131 is formed in one side, far away from the conveying table 1, of each mounting block 13, a workpiece 9 is placed in the mounting groove 131 for assembly, and two direct pushing cylinders 11 and two transverse pushing cylinders 12 push the mounting blocks 13 to circularly move on the conveying table 1, so that the workpiece 9 is conveyed; the third manipulator 14 is further arranged on the conveying table 1, when the workpiece 9 is assembled, the workpiece 9 can be taken out from the mounting groove 131 by the third manipulator 14 and transferred to other production lines, so that a worker does not need to pay attention to whether the assembly is completed or not at any time, and the work efficiency of assembling the workpiece 9 is improved.

The conveying table 1 is sequentially provided with an iron clamp feeding mechanism 2, a baffle feeding mechanism 3, a pushing mechanism 4, a wheel loading mechanism 5, a guide mechanism 7, a nail penetrating mechanism 6 and a punching reverse shooting mechanism 8; the iron clip feeding mechanism 2 is used for placing the iron clip 91 on the mounting groove 131; the two baffle feeding mechanisms 3 are arranged, and the two baffle feeding mechanisms 3 are used for placing baffles 92 on two sides of the iron frame; the pushing mechanism 4 is used for abutting the stop 92 against the iron clip 91; the wheel mounting mechanism 5 is used for mounting the roller 94 in the iron clamp 91 and fixing the roller 94 and the iron clamp 91 through nails 93; the guide mechanism 7 is used for adjusting the positions of the stop block and the iron clamp 91; the nailing mechanism 6 is used for installing nails 93 on the workpieces 9, and fixing the blocking pieces 92 and the iron clips 91; the punch reverse 8 is used to prevent the stop 92 from shifting.

Referring to fig. 4, the iron clip feeding mechanism 2 includes an iron clip vibration plate 21, a conveyor belt 22, a first manipulator 24 and a fixing frame 23; the iron clamp vibration plate 21 is positioned at one end of the conveying table 1, and the iron clamp 91 is placed on the iron clamp vibration plate 21; the first manipulator 24 is installed on one side of the conveying table 1, the fixing frame 23 is located between the iron clamp vibration disc 21 and the first manipulator 24, the conveying belt 22 is installed on the fixing frame 23, the driving part 231 is fixedly installed on the fixing frame 23, in the embodiment of the application, the driving part 231 is a motor, an output shaft of the driving part 231 is fixedly connected with the conveying belt 22, the driving part 231 drives the conveying belt 22 to rotate, one end of the conveying belt 22 is communicated with the iron clamp vibration disc 21, and the other end of the conveying belt 22 extends towards the direction close to the first manipulator 24; the iron clamp vibration disc 21 moves the iron clamp 91 onto the conveying belt 22 through self vibration, the driving part 231 drives the conveying belt 22 to drive and convey the iron clamp 91 to be close to the first manipulator 24, the first manipulator 24 grabs the iron clamp 91 and places the iron clamp 91 in the mounting groove 131, so that automatic feeding of the iron clamp 91 is completed, and multi-station conveying is realized.

Referring to fig. 2, the automatic assembly machine is further provided with a soundproof frame 25, the iron clamp vibration plate 21 is arranged in the soundproof frame 25, soundproof plates 251 are mounted on side walls of the soundproof frame 25, the soundproof plates 251 are detachably mounted on the soundproof frame 25, soundproof doors 252 are arranged on the tops of the soundproof frame 25, when the iron clamp 91 vibrator moves the iron clamp 91 to the conveyor belt 22, the soundproof plates 251 can reduce noise generated during vibration, and meanwhile, staff can open the soundproof doors 252 to throw the iron clamp 91 into the iron clamp vibration plate 21 for material supplementing.

Referring to fig. 5, two stopper feed mechanisms 3 are sequentially disposed along the conveying direction of the workpiece 9, the stopper feed mechanism 3 includes a stopper vibration disc 31, a direct vibration feeder 32 and a second manipulator 33, the stopper vibration disc 31 and the second manipulator 33 are fixedly mounted on one side of the conveying table 1, the direct vibration feeder 32 is located between the stopper vibration disc 31 and the second manipulator 33, the direct vibration feeder 32 is fixedly mounted on the conveying table 1, one end of the direct vibration feeder 32 is communicated with the stopper vibration disc 31, the other end extends towards the direction close to the second manipulator 33, a stopper 92 is placed on the stopper vibration disc 31, when the stopper vibration disc 31 vibrates, the stopper 92 moves onto the direct vibration feeder 32, the direct vibration feeder 32 conveys the stopper 92 to the position close to the second manipulator 33, the second manipulator 33 grabs and places the stopper 92 on one side of an iron clamp 91 in a mounting groove 131, and accordingly, automatic feeding of the stopper 92 is completed, and multi-station conveying is achieved.

Referring to fig. 6, the pushing mechanism 4 includes a fixing seat 41, a blocking clamping block 42 and a fourth driving piece 43, the fixing seat 41 is fixedly installed on the conveying table 1, the blocking clamping block 42 is slidably installed on the fixing seat 41 along a vertical direction, one side of the blocking clamping block 42 close to the workpiece 9 is obliquely arranged, the blocking clamping block 42 is of a wedge structure, the fourth driving piece 43 is fixedly installed on the fixing seat 41, in the embodiment of the present invention, the fourth driving piece 43 is an air cylinder, a telescopic rod of the fourth driving piece 43 stretches and contracts along the vertical direction, the telescopic rod of the fourth driving piece 43 is fixedly connected with the blocking clamping block 42, a pushing air cylinder 44 is fixedly installed on the conveying table 1, the telescopic rod of the pushing air cylinder 44 is perpendicular to the telescopic direction of the fourth driving piece 43, the telescopic rod of the pushing air cylinder 44 is abutted against the blocking clamping block 42, when the mounting block 13 moves to the fixing seat 41, the fourth driving piece 43 drives the blocking clamping block 42 to be close to the mounting block 13, and the blocking pieces 92 on two sides of the iron clamp 91 are clamped into the iron clamp 91, and accordingly the position of the iron clamp 91 and the position of the blocking piece 92 are fixed.

Referring to fig. 7, the wheel mounting mechanism 5 includes a roller vibration plate 51, a roller slideway 52, and a clamping block 53; the roller vibration disc 51 is fixedly arranged on the conveying table 1, the roller 94 is placed on the roller vibration disc 51, the clamping block 53 is positioned on one side of the conveying table 1, and the clamping block 53 is used for clamping the roller 94; the roller slide way 52 is obliquely arranged, the roller slide way 52 is obliquely downwards from one end close to the roller vibration disc 51 to one end far away from the roller vibration disc 51, the roller 94 enters the roller slide way 52 from the roller vibration disc 51, the roller 94 slides to the bottom of the roller slide way 52, and the clamping block 53 is arranged at the bottom of the roller slide way 52; the conveying table 1 is provided with a first driving piece 54, the first driving piece 54 is an air cylinder, a telescopic rod of the first driving piece 54 stretches towards the vertical direction, the telescopic rod of the first driving piece 54 is fixedly connected with the clamping block 53, and the first driving piece 54 drives the clamping block 53 to move towards the bottom close to or far away from the roller slideway 52; the second driving piece 55 is arranged on the conveying table 1, the second driving piece 55 is fixedly connected with the clamping block 53, and the second driving piece 55 drives the clamping block 53 to clamp the roller 94; the wheel loading mechanism 5 is provided with a third driving piece 56, the third driving piece 56 is perpendicular to the first driving piece 54, the third driving piece 56 is an air cylinder, the third driving piece 56 is fixedly connected with the clamping block 53, and the third driving piece 56 drives the clamping block 53 to move towards the direction approaching or far away from the conveying table 1; when the roller vibration plate 51 vibrates, the roller 94 slides down along the roller slideway 52 from the roller vibration plate 51, the first driving member 54 drives the clamping block 53 to be close to the roller 94, the second driving member 55 drives the clamping block 53 to clamp the roller 94, the third driving member 56 drives the clamping block 53 to be close to the conveying table 1, and accordingly the roller 94 is conveyed into the iron clamp 91, and the wheel loading process is completed.

Referring to fig. 2, the feeding table 1 is further provided with a stapling tray 57, a stapling machine 58, and a stapling machine 59; the binding plate 57 is fixedly arranged on the conveying table 1, and nails 93 for locking the rollers 94 and the iron clips 91 are placed on the binding plate 57; the stapler 59 is fixedly installed on the conveying table 1; the binding device 59 and the clamping blocks 53 are arranged on two sides of the conveying table 1 oppositely, one end of the separating device 58 is communicated with the binding disc 57, the other end of the separating device 58 is communicated with the binding device 59, and the separating device 58 is used for sequentially arranging nails 93 on the binding disc 57 into the binding device 59, so that the roller 94 and the iron clamp 91 are conveniently fixed.

Referring to fig. 8, the guide mechanism 7 includes a guide seat 71, a guide block 72, a guide needle 73 and a fifth driving member 74, the guide seat 71 is fixedly installed on the conveying table 1, the guide block 72 is slidably installed on the guide seat 71 along a vertical direction, the guide needle 73 is fixedly installed on one side of the guide block 72 close to the conveying table 1, in this embodiment, the fifth driving member 74 is an air cylinder, a telescopic rod of the fifth driving member 74 stretches and contracts along the vertical direction, and the telescopic rod of the fifth driving member 74 is fixedly connected with one side of the guide block 72 far away from the guide needle 73; the guide needle 73 is aligned with the hole between the iron clamp 91 and the blocking piece 92, the fifth driving piece 74 drives the guide block 72 to slide, and the guide block 72 drives the guide needle 73 to move towards the direction approaching to the conveying table 1, so that the guide needle 73 is inserted into the hole between the iron clamp 91 and the blocking piece 92, the positions of the iron clamp 91 and the blocking piece 92 are finely adjusted, the hole positions of the iron clamp 91 and the blocking piece 92 are concentric, and the iron clamp 91 and the blocking piece 92 are conveniently fixed by threading nails.

Referring to fig. 9, two nailing mechanisms 6 are sequentially arranged along the conveying direction of the workpiece 9, the two nailing mechanisms 6 press nails 93 into the stoppers 92 on both sides of the iron clamp 91 respectively, and the nailing mechanisms 6 comprise a nail vibration disc 61, a nail divider 62, a mounting seat 63, a first sliding block 66, a second sliding block 67, a connecting rod 68 and a nail clamping block 64; the nail vibration plate 61 is fixedly arranged on one side of the conveying table 1, nails for fixing the workpieces 9 are placed on the nail vibration plate 61, the mounting seat 63 is fixedly arranged on the conveying table 1, the nail divider 62 is positioned between the nail vibration seat and the mounting seat 63, one end of the nail divider 62 is communicated with the nail vibration plate 61, and the other end is communicated with the nail clamping block 64; the connecting rod 68 extends in the vertical direction, the connecting rod 68 is slidably mounted on the mounting seat 63, the first sliding block 66 is positioned at one end of the connecting rod 68 far away from the conveying table 1, and the second sliding block 67 is positioned at one end of the connecting rod 68 near the conveying table 1; the first sliding block 66 and the second sliding block 67 are both slidably mounted on the connecting rod 68; an elastic piece 69 is arranged on one side, close to each other, of the first sliding block 66 and the second sliding block 67, and in the embodiment of the application, the elastic piece 69 is a pressure spring, the elastic piece 69 is sleeved on the connecting rod 68, and two opposite ends of the elastic piece 69 are fixedly connected with the first sliding block 66 and the second sliding block 67 respectively; the mounting seat 63 is also provided with a pressing rod 631, the pressing rod 631 is parallel to the connecting rod 68, the pressing rod 631 is slidably arranged on the mounting seat 63, one end of the pressing rod 631, which is close to the conveying table 1, is fixedly connected with the nail clamping block 64, and the nail clamping block 64 is fixedly connected with the second sliding block 67; the mounting seat 63 is fixedly provided with a sixth driving piece 65, the sixth driving piece 65 is an air cylinder, and a telescopic rod of the sixth driving piece 65 is fixedly connected with a compression rod 631; when the workpiece 9 moves to the mounting seat 63, the nail divider 62 conveys the nails 93 in the nail vibration disc 61 into the nail clamping blocks 64, the sixth driving piece 65 drives the pressing rod 631 to move, the pressing rod 631 drives the nail clamping blocks 64 to slide towards the workpiece 9 and drives the second sliding blocks 67 to slide, the second sliding blocks 67 drive the first sliding blocks 66 to slide through the connecting rods 68, and after the nail clamping blocks 64 are contacted with the workpiece 9, the elastic pieces 69 continue to compress to open the nail clamping blocks 64 and press the nails 93 into the workpiece 9, so that the workpiece 9 is fixed in the automatic assembly process.

Referring to fig. 10, the punching reverse beating mechanism 8 includes a punching machine 81, a reverse beating mold 82, a reverse beating head 83 and a seventh driving member 84, the punching machine 81 is fixedly installed on the conveying table 1, the reverse beating mold 82 is slidably installed on the punching machine 81, the reverse beating mold 82 is slidably moved in the vertical direction, the reverse beating head 83 is disposed at one end of the reverse beating mold 82 close to the conveying table 1, the reverse beating head 83 is fixedly connected with the reverse beating mold 82, the seventh driving member 84 is fixedly installed on the punching machine 81, the seventh driving member 84 is an air cylinder, and when the workpiece 9 moves to the punching machine 81, the seventh driving member 84 drives the reverse beating mold 82 to move, so that the reverse beating head 83 is close to the nail 93 of the workpiece 9 and beats back and forth, thereby beating the nail 93 installed on the workpiece 9.

The implementation principle of the automatic assembly machine in the embodiment of the application is as follows: the iron clamp feeding mechanism 2 conveys the iron clamp 91 to the conveying table 1, the blocking piece 92 is conveyed to the side face of the iron clamp 91 through the blocking piece feeding mechanism 3, the blocking piece 92 is clamped into the iron clamp 91 by the pushing mechanism 4, the roller 94 slides down along the roller slideway 52 by the roller vibrating disc 51, the clamping block 53 is driven by the first driving piece 54 to be close to the roller slideway 52, the roller 94 is clamped by the clamping block 53 driven by the second driving piece 55, the clamping block 53 is driven by the third driving piece 56 to be close to the conveying table 1, the roller 94 is clamped into the iron clamp 91, the workpiece 9 is fixed by the nailing mechanism 6, and the workpiece 9 is matched with the conveying table 1 and the mechanisms, so that the assembly of the workpiece 9 is completed, and the installation efficiency of the workpiece 9 is greatly improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. An automatic assembly machine, characterized in that: comprises a conveying table (1) for conveying workpieces (9), an iron clamp feeding mechanism (2), a baffle feeding mechanism (3), a propelling mechanism (4) for installing baffles (92), a wheel loading mechanism (5) for installing rollers (94) and a penetrating nail mechanism (6) for fixing the workpieces (9); the wheel loading mechanism (5) comprises a roller vibrating disc (51), a roller slideway (52), a clamping block (53), a first driving piece (54) for driving the clamping block (53) to be close to or far from the roller slideway (52) and a second driving piece (55) for clamping a roller (94); one end of the roller slideway (52) is communicated with the roller vibration disc (51), and the other end extends towards the conveying table (1); the clamping block (53) is positioned at the bottom end of the roller vibration disc (51); the conveying table (1) is provided with a third driving piece (56) for driving the clamping block (53) to be close to or far from the conveying table (1).

2. An automated assembly machine according to claim 1, wherein: the conveying table (1) is provided with a plurality of mounting blocks (13), each mounting block (13) is provided with a mounting groove (131) with an upward opening, and the mounting blocks (13) are arranged at intervals along the conveying mode of the conveying table (1).

3. An automated assembly machine according to claim 1, wherein: the iron clamp feeding mechanism (2) comprises an iron clamp vibration disc (21), a conveying belt (22) and a first manipulator (24) for conveying iron clamps (91) from the conveying belt (22) to the conveying table (1); the iron clamp vibration disc (21) is arranged on the conveying table (1), the conveying belt (22) is communicated with the iron clamp vibration disc (21), and the first manipulator (24) is arranged at one end, far away from the iron clamp vibration disc (21), of the conveying belt (22); and a driving part (231) for driving the conveyer belt (22) to rotate.

4. An automated assembly machine according to claim 1, wherein: the baffle feeding mechanism (3) comprises a baffle vibrating disc (31), a direct vibration feeder (32) and a second manipulator (33) for grabbing a baffle (92) onto the conveying table (1); the baffle vibrating disc (31) is arranged on the conveying table (1); the direct vibration feeder (32) is communicated with the baffle vibration disc (31); the second manipulator (33) is arranged at one end of the direct vibration feeder (32) far away from the baffle vibration disc (31).

5. An automated assembly machine according to claim 1, wherein: the propelling mechanism (4) comprises a fixed seat (41) and a blocking piece clamping block (42); the fixed seat (41) is fixedly arranged on the conveying table (1), the blocking piece clamping block (42) is slidably arranged on the fixed seat (41), and one side, close to the blocking piece (92), of the blocking piece clamping block (42) is obliquely arranged; the propulsion mechanism (4) is also provided with a fourth driving piece (43) for driving the blocking piece clamping block (42) to slide along the vertical direction.

6. An automated assembly machine according to claim 1, wherein: the guide block (72) is slidably mounted on the guide seat (71) along the vertical direction, and the guide needle (73) is mounted at one end, close to the conveying table (1), of the guide block (72); the guide needle (73) is aligned with a needle hole of the iron clamp (91) and the blocking piece (92), and the guide mechanism (7) further comprises a fifth driving piece (74) for driving the guide block (72) to slide.

7. An automated assembly machine according to claim 1, wherein: the nailing mechanism (6) comprises a nailing vibration disc (61), a nailing device (62), a mounting seat (63), a first sliding block (66), a second sliding block (67), a connecting rod (68) and a nailing clamping block (64); one end of the nail divider (62) is connected with the nail vibration disc (61), and the other end of the nail divider is communicated with the nail clamping block (64); the first sliding blocks (66) and the second sliding blocks (67) are arranged on the mounting seat (63) along the vertical direction, the opposite ends of the connecting rod (68) are respectively connected with the first sliding blocks (66) and the second sliding blocks (67) in a sliding manner, the connecting rod (68) is sleeved with an elastic piece (69), and the opposite ends of the elastic piece (69) are respectively fixedly connected with the opposite sides of the first sliding blocks (66) and the second sliding blocks (67); the nail clamping block (64) is slidably mounted on the mounting seat (63), and the mounting seat (63) is provided with a sixth driving piece (65) for driving the nail clamping block (64) to slide along the vertical direction.

8. An automated assembly machine according to claim 1, wherein: still include punching press and clap mechanism (8), punching press is clapped mechanism (8) including punch press (81), punch press (81) are installed transport platform (1), punch press (81) still are equipped with and are clapped first (83) and reverse clapping mould (82), reverse clapping mould (82) slide and install punch press (81), reverse clapping first (83) fixed mounting is in reverse clapping mould (82) bottom, punching press is clapped mechanism (8) still including being used for the drive reverse clapping mould (82) slide seventh driving piece (84).

9. An automated assembly machine according to claim 1, wherein: the conveying table (1) is an annular conveying table (1), and straight pushing cylinders (11) for pushing the workpiece (9) to move are arranged at two opposite ends of the conveying table (1) along the length direction.

10. An automated assembly machine according to claim 1, wherein: the conveying table (1) is provided with a third manipulator (14) for taking out the workpiece (9).