CN114751038B

CN114751038B - Automatic assembly production line for sliding rails

Info

Publication number: CN114751038B
Application number: CN202210571975.4A
Authority: CN
Inventors: 刘礼新; 张波; 陈祝亨; 罗立伟
Original assignee: Guangzhou Venus Intelligent Technology Co ltd
Current assignee: Guangzhou Venus Intelligent Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-11-15
Anticipated expiration: 2042-05-25
Also published as: CN114751038A

Abstract

The invention discloses an automatic assembly production line for a slide rail, which comprises a material guide mechanism, a packaging and feeding mechanism, a boxing mechanism and a third conveying mechanism, wherein the material guide mechanism, the packaging and feeding mechanism, the boxing mechanism and the third conveying mechanism are arranged at the tail part of a first conveying mechanism in sequence along the length direction of the first conveying mechanism; the first conveying mechanism is used for conveying the machined parts to the direction of the material guide mechanism; the material guide mechanism is connected with the tail part of the first conveying mechanism and guides the parts on the first conveying mechanism so as to convey the parts forwards in a row shape; the packaging and feeding mechanism is used for transferring the parts distributed in rows in the material guide mechanism to the boxing mechanism in a combined mode; and conveying the parts into a packaging box on a third conveying mechanism after the parts are boxed in the boxing mechanism, and completing boxing through the movement of the third conveying mechanism in the horizontal and plumb directions. The automatic assembly production line can fully automatically realize the operations of production, processing, boxing and boxing of the parts, and effectively improves the production efficiency of the parts.

Description

Automatic assembly production line for sliding rails

Technical Field

The invention relates to the technical field of machining, in particular to an automatic assembly production line for a sliding rail.

Background

The parts need to be boxed after production is finished, the existing part boxing operation is generally to adopt manpower or a boxing machine to perform boxing on the machined parts on a conveying belt, but workers are still required to be matched with the boxing machine to take the parts on the belt into the boxing machine, then the rest work is completed by the boxing machine, the operation efficiency can be improved to a certain degree, but the automation cannot be completely realized, and the auxiliary operation is also required by personnel.

Disclosure of Invention

The invention aims to provide an automatic assembly production line of a slide rail, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the automatic assembly production line for the slide rails comprises a processing device erected on a first conveying mechanism, and further comprises a material guide mechanism, a packaging and feeding mechanism, a boxing mechanism and a third conveying mechanism which are arranged at the tail part of the first conveying mechanism in sequence along the length direction of the first conveying mechanism;

the processing device is used for processing the parts placed on the first conveying mechanism;

the first conveying mechanism is used for conveying the machined parts to the direction of the material guide mechanism;

the material guide mechanism is connected with the tail part of the first conveying mechanism and guides the parts on the first conveying mechanism so as to convey the parts forwards in a row shape;

the packaging feeding mechanism is used for transporting the parts distributed in rows in the material guide mechanism to the boxing mechanism in a combined mode;

and after the boxing of the parts in the boxing mechanism is finished, conveying the parts into a packaging box on a third conveying mechanism, and completing boxing through the movement of the third conveying mechanism in the horizontal and plumb directions.

Preferably, the material guiding mechanism comprises a material guiding plate arranged at the top of the bottom plate, one end of the material guiding plate is connected to the blanking end at the tail of the first conveying mechanism, and the other end of the material guiding plate obliquely extends downwards to the edge of the bottom plate along the conveying direction of the first conveying mechanism; a Y-shaped guide chute and a comb-tooth-shaped splitter box are formed inside the guide plate, the feed end of the guide chute is connected with the tail part of the first conveying mechanism, the two discharge ends are respectively communicated with the two runners on the outermost side of the splitter box, a bulge is formed on one side, close to each other, of the two discharge ends of the guide chute, and the bulge is used for stirring parts in the guide chute to enable the parts to be parallel to the extending direction of the splitter box; the middle part of the communicating part of the guide chute and the splitter box is fixedly provided with a fixed block, two sides of the fixed block are respectively connected with a first electric sucker, and the two first electric suckers move along the axial direction of the first electric suckers and are used for transferring parts in the outermost side runner of the splitter box to the inner side runner.

Preferably, the lower end of the material guide plate in the inclination direction is hinged with the bottom plate through a hinge shaft, the upper end of the material guide plate in the inclination direction is provided with two electric telescopic rods, the fixed end of each electric telescopic rod is hinged with the bottom plate, and the movable end of each electric telescopic rod is hinged with the bottom of the material guide plate; the connecting part of the guide chute and the splitter box is horizontally arranged, a notch is formed at the top end of each flow channel in the splitter box, first supporting plates matched with the number of the flow channels of the splitter box are further distributed on the bottom plate, the top parts of the first supporting plates extend upwards and are supported at the bottom of the guide plate, and two adjacent first supporting plates are connected through a first connecting rod; every the equal integrated into one piece in top of first backup pad is connected with arc backstop board, arc backstop board extends and can pass the breach and form the backstop to the spare along the splitter box direction of rotation.

Preferably, the boxing mechanism comprises a sliding plate arranged on the frame and a second conveying mechanism; the sliding plate is arranged along the conveying direction of the first conveying mechanism and is assembled on the rack in a sliding mode along the conveying direction perpendicular to the conveying direction of the first conveying mechanism in the horizontal direction, cavities for containing parts are formed in the sliding plate at equal intervals along the length direction of the sliding plate, the number of the cavities is consistent with that of flow channels in the diversion trench, rotatable baffles are symmetrically arranged at the bottom of the cavities, and the rotating action of the baffles is controlled through an electric driving device; the second conveying mechanism is positioned below the sliding plate and vertically distributed in the horizontal plane, the second conveying mechanism is assembled on the rack in a sliding and guiding mode along the conveying direction of the first conveying mechanism, packing boxes with the number consistent with that of the cavities are placed on the conveying surface of the second conveying mechanism at equal intervals along the length direction of the conveying surface of the second conveying mechanism, and the sliding plate and the second conveying mechanism synchronously slide relative to the rack so that parts in the cavities can fall into the corresponding packing boxes; and a push plate is connected to one side, facing the third conveying mechanism, of the conveying surface of the second conveying mechanism along the vertical direction.

Preferably, a first threaded rod and a first guide rod which are parallel to the conveying direction of the second conveying mechanism are connected between the racks, two ends of the sliding plate along the length direction are respectively sleeved on the first threaded rod and the first guide rod, one end of the sliding plate is in threaded connection with the first threaded rod, and the other end of the sliding plate is in sliding fit connection with the first guide rod; the inner side of the rack is also connected with two second guide rods parallel to the length direction of the sliding plate, a second threaded rod is distributed between the two second guide rods, and the second conveying mechanism is sleeved on the two second guide rods and the second threaded rod, wherein the second conveying mechanism is connected with the second guide rods in a sliding fit manner and is connected with the second threaded rod in a threaded manner; and a first motor for driving the first threaded rod and the second threaded rod is respectively arranged on the outer side of the rack.

Preferably, a second motor used for driving the baffle to rotate is installed inside the cavity, a motor shaft of the second motor is fixedly connected with the baffle, two sides, opposite to the baffle, of the baffle adopt a fillet design, and a rubber pad is coated on the fillet.

Preferably, a base is arranged at the bottom of the third conveying mechanism, two oil cylinders are mounted on the base along the direction of a plumb, and piston ends of the two oil cylinders extend upwards to two ends of the third conveying mechanism and are connected with the third conveying mechanism respectively; the opening of the packing box placed on the third conveying mechanism faces the conveying direction of the second conveying mechanism.

Preferably, the packaging and feeding mechanism comprises an installation hanging plate capable of reciprocating along the conveying direction of the first conveying mechanism, the bottom of the installation hanging plate is hung with a frame through two second supporting plates, the inner side of the frame is assembled with a second sliding plate in a sliding and guiding manner along the movement direction of the installation hanging plate, and a second guide groove is formed in the plate surface of the second sliding plate in a penetrating manner; the bottom of the frame is hung with a first connecting plate through two limiting columns, a third sliding plate is arranged between the frame and the first connecting plate, and the third sliding plate is sleeved on the two connecting columns in a sliding manner along the vertical direction; the bottom of the framework is provided with a first sliding plate along any end of the length direction in a sliding and guiding manner, a first guide groove penetrates through the surface of the first sliding plate, a limiting column extends towards the first sliding plate from the middle position of the side wall of the third sliding plate, and the extending end of the limiting column extends into the first guide groove to be in sliding fit with the first guide groove;

the packaging feeding mechanism further comprises a central rotating shaft arranged along the direction of the plumb, the top end of the central rotating shaft extends upwards to sequentially penetrate through the first connecting plate, the third sliding plate and the frame and then is fixedly connected with a rotating sheet along the direction vertical to the axis of the frame, wherein the central rotating shaft is fixedly connected with the third sliding plate in a sleeved mode and keeps in sliding sleeved connection with the first connecting plate and the frame; the top of the vertical short shaft upwards passes through the second guide groove and then extends to the upper part of the second sliding plate, and the vertical short shaft is in sliding guide fit with the second guide groove; the bottom of center pivot then fixedly connected with T template, distribute on the T template with splitter box runner quantity assorted second electric chuck, when the installation hanger plate moves along first conveying mechanism's direction of delivery towards the vanning mechanism, slide and spacing post towards the slip of vanning mechanism direction towards deviating from the vanning mechanism direction through the second slide for the second electric chuck on the T template transports the part in the splitter box to the cavity on the vanning mechanism.

Preferably, the bottom of one side, facing the first conveying mechanism, of the mounting hanger plate is connected with a vertical fixing plate along the direction of a plumb, a first disc and a second disc are arranged on two sides of the vertical fixing plate respectively, a first hinge rod is hinged to the edge of the plate surface of one side, facing away from the vertical fixing plate, of the first disc, the extending end of the first hinge rod is hinged to the first sliding plate, a second hinge rod is hinged to the edge of the plate surface of one side, facing away from the vertical fixing plate, of the second disc, and the extending end of the second hinge rod is hinged to the second sliding plate; the central shaft connected with the center of one side, facing the vertical fixing plate, of the first disc penetrates through the vertical fixing plate and is fixedly sleeved with a second gear, the central shaft connected with the center of one side, facing the vertical fixing plate, of the second disc is in driving connection with a third motor installed on the vertical fixing plate, a first gear meshed with the second gear is fixedly sleeved on the central shaft, and the diameter ratio of the first gear to the second gear is 2.

Preferably, the packaging and feeding mechanism further comprises a top plate mounted above the mounting hanging plate through a support rod, the bottom of the top plate is connected with a third threaded rod in a driving mode along the conveying direction of the first conveying mechanism, and third guide rods are distributed on two sides of the third threaded rod; three sliding seats are arranged at the top of the mounting hanging plate, the sliding seats are positioned in the middle and are in threaded connection with a third threaded rod, and the sliding seats on two sides are in sliding sleeve connection with a third guide rod corresponding to the sliding seats.

Compared with the prior art, the invention provides an automatic slide rail assembly production line, which has the following beneficial effects:

(1) According to the automatic assembly production line, parts are conveyed into the material guide mechanism through the first conveying mechanism after being processed through the processing device, the parts are placed in a row orderly under the action of the material guide mechanism, then the parts placed orderly are grabbed and transferred into the boxing mechanism through the packaging feeding mechanism, boxing of the parts is completed in the boxing mechanism firstly, and then the parts are pushed into the packaging box integrally, all mechanisms of the whole production line are reasonable in layout, production, processing, boxing and boxing of the parts are achieved automatically, and production efficiency of the parts is improved effectively.

(2) One end of a guide plate in the guide mechanism is connected to a blanking end at the tail of a first conveying mechanism in a linkage mode, the other end of the guide plate extends to the edge of a bottom plate in a downward inclined mode along the conveying direction of the first conveying mechanism, the feeding end in the guide chute is of a tapered structure gradually narrowing along the conveying direction of parts, the parts are distributed to two outermost runners in the distribution chute in sequence through the guide chute, one side, close to each other, of two discharging ends of the guide chute is provided with a protrusion, when the parts are protruding, the protrusion can form a poking force for the parts to be parallel to the extending direction of the distribution chute, the four parts are located at the starting end of the distribution chute and are blocked by an arc-shaped stop plate, an electric telescopic rod is started to drive the guide plate to rotate clockwise by taking a hinged shaft as the center, the guide plate is in the rotating process, the arc-shaped stop plate is separated from the distribution chute, the four parts slide down to the bottom end of the distribution chute under the action of gravity, and the packaging feeding mechanism can clamp the guide plate conveniently.

(3) The rotation and the lifting motion of the central rotating shaft in the packaging feeding mechanism are realized through the sliding of the second sliding plate and the first sliding plate relative to the frame, and the motion of the two sliding plates is realized through the driving of a set of power equipment to drive the two meshed gears to drive the corresponding discs to rotate, so that the manufacturing cost and the maintenance cost on a production line are saved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention in any way:

FIG. 1 is a schematic structural diagram of an entire assembly line according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the connection between the first conveying mechanism and the material guiding mechanism in the embodiment;

FIG. 3 is a schematic view of the material guiding plate along the axial direction according to the embodiment of the present invention;

FIG. 4 is a schematic structural view of a first support plate at the bottom of a material guide plate in the embodiment;

FIG. 5 is a schematic diagram of the connection between the boxing mechanism and the third conveying mechanism in the embodiment of the present invention;

FIG. 6 is a schematic view of a third conveyance mechanism in an embodiment of the present invention;

FIG. 7 is a schematic structural view of a boxing mechanism in the embodiment of the present invention;

FIG. 8 is a schematic view showing the structure of the sliding plate in the embodiment;

FIG. 9 is a schematic view, partially in section, of the slide plate of FIG. 8;

fig. 10 is a schematic structural diagram of a package feeding mechanism according to an embodiment of the present invention;

FIG. 11 is a schematic view of a partial structure of a feeding mechanism for a package according to an embodiment, without a top plate;

FIG. 12 is a schematic view of the structure of FIG. 11 at a second angle;

FIG. 13 is a schematic view of the third angle of FIG. 11, shown without the hanger plate.

In the figure: 1. a first conveying mechanism; 2. a processing device;

3. a material guiding mechanism; 31. a base plate; 32. a stock guide; 321. a material guide chute; 322. a splitter box; 323. a fixed block; 324. a first electric chuck; 325. hinging a shaft; 326. a notch; 33. an electric telescopic rod; 34. a first support plate; 35. an arc-shaped stop plate; 36. a first connecting rod; 327. a protrusion;

4. a packaging feeding mechanism; 41. a top plate; 42. a support bar; 43. installing a hanging plate; 44. a diagonal bar; 45. a third threaded rod; 46. a third guide bar; 47. a slide base;

5. a boxing mechanism; 51. a frame; 52. a sliding plate; 521. a baffle plate; 522. a rubber pad; 523. a second motor; 53. a second conveying mechanism; 54. a first threaded rod; 55. a first guide bar; 56. packaging boxes; 57. a cavity; 58. a second threaded rod; 59. a second guide bar; 510. pushing the plate;

6. a third conveying mechanism; 61. a base; 62. an oil cylinder;

7. packing cases; 8. a T-shaped plate; 9. a second electric chuck; 10. a central rotating shaft; 11. a first connecting plate; 12. a frame; 13. a first slide plate; 14. a first guide groove; 15. a first disc; 16. a first hinge lever; 17. a limiting column; 18. a second slide plate; 19. a second support plate; 20. a vertical fixing plate; 21. a second disc; 22. a first gear; 23. a second gear; 24. a rotating sheet; 25. a vertical short axis; 26. a third slide plate; 27. connecting columns; 28. a second guide groove; 29. a second hinge rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 13, the present embodiment provides an automatic assembly line for slide rails, which includes a processing device 2 erected on a first conveying mechanism 1, a material guiding mechanism 3, a packaging feeding mechanism 4, a boxing mechanism 5, and a third conveying mechanism 6, which are sequentially disposed at the tail of the first conveying mechanism 1.

The processing device 2 is used for processing the parts placed on the first conveying mechanism 1, and the processing device 2 adopts currently known equipment, which is not the key point to be considered in the technical scheme claimed in the application, and therefore, the details are not repeated. After the machining device 2 finishes machining the parts, the first conveying mechanism 1 conveys the machined parts to the material guide mechanism 3.

The material guide mechanism 3 is connected with the tail part of the first conveying mechanism 1 and guides the parts on the first conveying mechanism 1 so as to convey the parts forward in a row shape.

Specifically, as shown in fig. 2 to 4, the material guiding mechanism 3 in this embodiment includes a material guiding plate 32 installed on the top of the bottom plate 31, one end of the material guiding plate 32 is connected to the material dropping end at the tail of the first conveying mechanism 1, the other end of the material guiding plate extends to the edge of the bottom plate 31 along the conveying direction of the first conveying mechanism 1, and after the parts are dropped from the first conveying mechanism 1 into the material guiding plate 32, the parts slide to the tail end of the material guiding plate 32 under the action of gravity to wait for being clamped by the packaging material loading mechanism 4.

In order to enable the parts to be distributed in rows at the tail end of the material guide plate 32, in this embodiment, a Y-shaped material guide slot 321 and a comb-tooth-shaped flow dividing slot 322 are formed inside the material guide plate 32, a feed end of the material guide slot 321 is connected with a tail portion of the first conveying mechanism 1, two discharge ends are respectively communicated with two outermost flow passages of the flow dividing slot 322, the parts are discharged from the first conveying mechanism 1 into the material guide slot 321, the feed end in the material guide slot 321 is in a tapered structure gradually narrowing along a conveying direction of the parts, the parts are sequentially divided into the two outermost flow passages of the flow dividing slot 322 through the material guide slot 321, and a protrusion 327 is formed on one side of the two discharge ends of the material guide slot 321, when the parts pass through the protrusion 327, the protrusion 327 can form a pulling force for the parts to be parallel to an extending direction of the flow dividing slot 322, the parts can be subsequently and neatly placed into the flow dividing slot 322, so that the packaging and loading mechanism 4 can clamp the parts. In addition, in order to improve the packaging efficiency of the parts, in this embodiment, four parts are taken as a group, the packaging and feeding mechanism 4 clamps four parts at a time and sends the four parts into the boxing mechanism 5, so the diversion trench 322 is correspondingly provided with four flow channels, the middle part of the communication part between the guide chute 321 and the diversion trench 322 is fixed with a fixed block 323, two sides of the fixed block 323 are respectively connected with a first electric suction cup 324, and the two first electric suction cups 324 move along the axial direction thereof to transfer the parts in the flow channel at the outermost side of the diversion trench 322 to the flow channel at the inner side.

On the basis of above-mentioned scheme, in order to guarantee that first electric suction cup 324 can be always with entering into the accurate fortune of the part to inboard runner in the outermost side runner, can realize the landing of the part in four runners simultaneously orderly to the splitter box 322 bottom again, the stock guide 32 in this implementation passes through articulated shaft 325 and bottom plate 31 articulated linking to each other along the low side of incline direction, two electric telescopic handle 33 have been arranged along the high-end of incline direction to stock guide 32, electric telescopic handle 33's stiff end articulates on bottom plate 31, the expansion end links to each other with stock guide 32's bottom is articulated, whole stock guide 32 can be articulated shaft 325 and rotate as the center through two electric telescopic handle 33. The connecting part of the material guiding groove 321 and the dividing groove 322 is arranged horizontally, a notch 326 is formed at the top end of each flow channel in the dividing groove 322, first supporting plates 34 matched with the number of the flow channels of the dividing groove 322 are further distributed on the bottom plate 31, the top parts of the first supporting plates 34 extend upwards and are supported at the bottom of the material guiding plate 32, two adjacent first supporting plates 34 are connected through first connecting rods 36, and all the first supporting plates 34 are connected through the first connecting rods 36 to form a whole; the top of each first supporting plate 34 is integrally connected with an arc-shaped stop plate 35, and the arc-shaped stop plate 35 extends along the rotation direction of the diversion channel 322 and can pass through the notch 326 to stop the component. When the scheme is implemented, in an initial state, the whole guide plate 32 is supported and fixed by the first connecting rod 36, the four arc-shaped stop plates 35 are all located in the diversion trench 322, the part enters the flow channel on the outermost side of the diversion trench 322 from the guide trench 321 and is stopped by the arc-shaped stop plates 35, at this time, the two first electric suction cups 324 extend to suck and transfer the part to the flow channel on the inner side, the other part in the guide trench 321 enters the outermost side of the diversion trench 322, the four parts are all located at the starting end of the diversion trench 322 and are stopped by the arc-shaped stop plates 35, then, the electric telescopic rod 33 is started to drive the guide plate 32 to rotate clockwise around the hinge shaft 325, during the rotation of the guide plate 32, the arc-shaped stop plates 35 are separated from the diversion trench 322, the four parts slide to the bottom end of the diversion trench 322 under the action of gravity, then, the electric telescopic rod 33 returns to an initial position, and during the counterclockwise rotation of the guide plate 32, the four arc-shaped stop plates 35 re-enter the diversion trench 322.

The packaging feeding mechanism 4 transfers the parts distributed in rows in the material guiding mechanism 3 to the boxing mechanism 5 by taking four parts as a group.

Specifically, as shown in fig. 10 to 13, the package feeding mechanism 4 in this embodiment includes a mounting hanger plate 43 capable of reciprocating along the conveying direction of the first conveying mechanism 1, a frame 12 is hung on the bottom of the mounting hanger plate 43 through two second supporting plates 19, a second sliding plate 18 is slidably guided and assembled on the inner side of the frame 12 along the moving direction of the mounting hanger plate 43, and a second guide groove 28 penetrates through the plate surface of the second sliding plate 18. The bottom of frame 12 has first connecting plate 11 through two spacing post 17 hoists, has arranged third slide 26 between frame 12 and first connecting plate 11, and third slide 26 slides along vertical direction and cup joints on two spliced poles 27. The bottom of the frame 12 is provided with a first sliding plate 13 along either end of the length direction thereof in a sliding and guiding manner, a first guiding groove 14 penetrates through the surface of the first sliding plate 13, a limiting column 17 extends towards the first sliding plate 13 from the middle position of the side wall of the third sliding plate 26, and the extending end of the limiting column 17 extends into the first guiding groove 14 to be in sliding fit with the first guiding groove.

Further, package feed mechanism 4 in this scheme is still including the central pivot 10 that sets up along the plummet direction, the top of central pivot 10 upwards extends and passes first connecting plate 11 in proper order, third slide 26, its axis direction fixedly connected with rotor plate 24 of edge perpendicular to behind the frame 12, the extension end of rotor plate 24 is connected with vertical minor axis 25 along the plummet direction, wherein, central pivot 10 and third slide 26 are fixed cup jointed together, central pivot 10 and first connecting plate 11, frame 12 then keeps sliding fit, when first slide 13 moves along first conveying mechanism 1 direction of delivery for frame 12, drive spacing post 17 and third slide 26 and move on the plummet direction under the limiting displacement of first guide way 14, and then drive central pivot 10 and move on the plummet direction. Vertical minor axis 25 top upwards passes and extends to second slide 18 top behind the second guide way 28, and vertical minor axis 25 and the cooperation of second guide way 28 sliding guide, equally, when second slide 18 moves along the direction of delivery of first conveying mechanism 1, drive vertical minor axis 25 and slide under the limiting displacement of second guide way 28, and then drive central pivot 10 through rotor plate 24 and rotate, central pivot 10 is through the rotation in the horizontal direction and the ascending linear motion of plummet direction, drive T template 8 and the electronic sucking disc 9 of second of its bottom transport the part to in the vanning mechanism 5. It should be noted that, because the central rotating shaft 10 moves up and down in the direction of the plumb, in order to avoid the vertical short shaft 25 from slipping out of the second guiding groove 28, the top of the frame 12 in this embodiment is open at the position facing the second guiding groove 28, and the length of the vertical short shaft 25 is long enough to ensure that the vertical short shaft 25 keeps sliding fit with the second guiding groove 28 even if the central rotating shaft 10 descends to the lowest position. The bottom end of the central rotating shaft 10 is fixedly connected with a T-shaped plate 8, second electric suckers 9 matched with the number of runners of the diversion channel 322 are distributed on the T-shaped plate 8, when the mounting hanging plate 43 moves towards the boxing mechanism 5 along the conveying direction of the first conveying mechanism 1, the second electric suckers 18 slide towards the direction deviating from the boxing mechanism 5 and slide towards the direction of the boxing mechanism 5 through the limiting columns 17, so that parts in the diversion channel 322 are transferred to the cavity 57 on the boxing mechanism 5 by the second electric suckers 9 on the T-shaped plate 8, the packaging feeding mechanism 4 is arranged between the material guide mechanism 3 and the boxing mechanism 5, the produced parts are continuously and accurately transferred to the boxing mechanism 5, and the working efficiency of the whole production line is ensured.

The rotation and lifting movement of the central rotating shaft 10 and the T-shaped plate 8 are mainly realized by the sliding of the second sliding plate 18 and the first sliding plate 13 relative to the frame 12, and in order to be able to drive the second sliding plate 18 and the first sliding plate 13 to slide relative to the frame 12, in this embodiment, a vertical fixing plate 20 is connected to the bottom of the side of the mounting hanger plate 43 facing the first conveying mechanism 1 along the plumb direction, a first disk 15 and a second disk 21 are respectively arranged on two sides of the vertical fixing plate 20, a first hinge rod 16 is hinged to the disk surface edge of the side of the first disk 15 departing from the vertical fixing plate 20, the extension end of the first hinge rod 16 is hinged to the first sliding plate 13, and the first disk 15 drives the first sliding plate 13 to slide relative to the frame 12 through the first hinge rod 16 in the rotating movement. The edge of the disk surface of the second disk 21 on the side departing from the vertical fixing plate 20 is hinged with a second hinge rod 29, the extending end of the second hinge rod 29 is hinged with the second sliding plate 18, and similarly, the rotary motion of the second disk 21 is converted into the linear motion of the second sliding plate 18 through the second hinge rod 29.

In order to save the manufacturing cost, the first disk 15 and the second disk 21 are driven to rotate by one set of power equipment, specifically, a central shaft connected with the center of the first disk 15 facing one side of the vertical fixing plate 20 penetrates through the vertical fixing plate 20 and then is fixedly sleeved with a second gear 23, the central shaft connected with the center of the second disk 21 facing one side of the vertical fixing plate 20 is in driving connection with a third motor installed on the vertical fixing plate 20, the central shaft is fixedly sleeved with a first gear 22 meshed with the second gear 23, the second disk 21 and the first gear 22 are driven to rotate synchronously by the third motor, and the second gear 23 is meshed with the first gear 22, so that the first disk 15 is driven to rotate. It should be noted that, in the present scheme, during a complete part grabbing and transferring process of the T-shaped plate 8, the central rotating shaft 10 moves up and down twice in the plumb direction, and the rotating motion of the central rotating shaft 10 is only once, so that in order to ensure the beat stability of the two motions of the central rotating shaft 10, the diameter ratio of the first gear 22 to the second gear 23 is selected to be 2.

In addition, since a distance is reserved between the packaging feeding mechanism 4 and the boxing mechanism 5, in order to transfer the parts in the material guiding mechanism 3 to the boxing mechanism 5, the installation hanging plate 43 needs to move along the conveying direction of the first conveying mechanism 1, specifically, the packaging feeding mechanism 4 further comprises a top plate 41 installed above the installation hanging plate 43 through a support rod 42, an inclined rod 44 is further connected between the top plate 41 and the support rod 42, the bottom of the top plate 41 is connected with a third threaded rod 45 in a driving manner along the conveying direction of the first conveying mechanism 1, and third guide rods 46 are distributed on two sides of the third threaded rod 45; three slide seats 47 are arranged at the top of the mounting hanging plate 43, the slide seat 47 in the middle is in threaded connection with a third threaded rod 45, the slide seats 47 on two sides are in sliding sleeve connection with a corresponding third guide rod 46, the third threaded rod 45 is driven to rotate through external power equipment, and the mounting hanging plate 43 is in linear motion in the horizontal direction under the action of the three slide seats 47.

All the parts in the scheme are conveyed into the cavity 57 of the boxing mechanism 5, the parts are conveyed into the packing box 7 on the third conveying mechanism 6 after being boxed in the boxing mechanism 5, and the parts are boxed through the movement of the third conveying mechanism 6 in the horizontal and plumb directions.

Specifically, as shown in fig. 5 to 9, the box packing mechanism 5 in the present embodiment includes a slide plate 52 and a second conveying mechanism 53 disposed on a frame 51. The sliding plate 52 is arranged along the conveying direction of the first conveying mechanism 1, and is assembled on the frame 51 in a sliding manner along the conveying direction perpendicular to the first conveying mechanism 1 in the horizontal direction, cavities 57 for containing parts are formed in the sliding plate 52 at equal intervals along the length direction of the sliding plate, the number of the cavities 57 is consistent with the number of flow channels in the diversion trench 322, a second motor 523 for driving the baffle 521 to rotate is installed in each cavity 57, a motor shaft of the second motor 523 is fixedly connected with the baffle 521, and the baffle 521 is driven to slowly rotate to be opened in a vertical state through the second motor 523, so that the parts are separated from the cavities 57. The second conveying mechanism 53 is located below the sliding plate 52 and vertically distributed in a horizontal plane, the second conveying mechanism 53 is slidably guided and assembled on the frame 51 along the conveying direction of the first conveying mechanism 1, the conveying surface of the second conveying mechanism 53 is equidistantly provided with packing boxes 56 with the same number as the cavities 57 along the length direction, and the sliding plate 52 and the second conveying mechanism 53 synchronously slide relative to the frame 51, so that the parts in the cavities 57 fall into the corresponding packing boxes 56. The two baffles 521 are designed with rounded corners on opposite sides, and the rounded corners are covered with rubber pads 522, which rubber pads 522 are provided to reduce the speed of sliding parts into the packing box 56. In addition, a push plate 510 is connected to the conveying surface of the second conveying mechanism 53 in the vertical direction on the side facing the third conveying mechanism 6, and the packing box 56 of the second conveying mechanism 53 is pushed into the packing box 7 by the push plate 510.

In order to enable the sliding plate 52 and the second conveying mechanism 53 to be matched on the frame 51 in a sliding manner, a first threaded rod 54 and a first guide rod 55 which are parallel to the conveying direction of the second conveying mechanism 53 are connected between the frame 51, two ends of the sliding plate 52 along the length direction are respectively sleeved on the first threaded rod 54 and the first guide rod 55, one end of the sliding plate 52 is in threaded connection with the first threaded rod 54, and the other end of the sliding plate 52 is in sliding fit connection with the first guide rod 55. The inner side of the frame 51 is further connected with two second guide rods 59 parallel to the length direction of the sliding plate 52, a second threaded rod 58 is distributed between the two second guide rods 59, the second conveying mechanism 53 is sleeved on the two second guide rods 59 and the second threaded rod 58, wherein the second conveying mechanism 53 is connected with the second guide rods 59 in a sliding fit manner, and is connected with the second threaded rod 58 in a threaded manner. A first motor (not shown) for driving the first and second threaded

rods

54 and 58 is installed at the outer side of the frame 51, respectively.

When the above-mentioned scheme is implemented, the package feeding mechanism 4 transports the components in the diversion trench 322 to the cavity 57 in the sliding plate 52, at this time, first, the leftmost second motor 523 is started to drive the two shutters 521 to slowly open, the components in the cavity 57 slowly slide down to the corresponding package 56, the second motor 523 rotates reversely to return to the initial position, then, the two first motors are started to drive the first threaded rod 54 and the second threaded rod 58 to rotate, the second conveying mechanism 53 slides on the second guide rod 59, the sliding plate 52 slides on the first guide rod 55, and when the four packages 56 move for a fixed distance (which is the same as the distance between the two adjacent cavities 57 on the sliding plate 52), the corresponding first motor is stopped, and after the sliding plate 52 moves on the first guide rod 55 to drive the remaining components to slide for a certain distance (which is the same as the distance between the two adjacent packages 56 on the second conveying mechanism 53), the corresponding first motor is stopped. At this time, the second motor 523 inside the second chamber 57 of the slide plate 52 is activated to open the shutter 521, and the component slides down from the chamber 57 to the second packing box 56 on the second conveying mechanism 53. The above operation is repeated until all the parts have slid into the package 56.

In the process of boxing the parts, as shown in fig. 6, a base 61 is arranged at the bottom of the third conveying mechanism 6 in this embodiment, two oil cylinders 62 are mounted on the base 61 along the direction of the plumb, and piston ends of the two oil cylinders 62 extend upward to two ends of the third conveying mechanism 6 and are connected with the two ends of the third conveying mechanism 6, respectively. The packing box 7 placed on the third conveyor 6 is opened in the conveying direction of the second conveyor 53. After the boxing of four parts is all accomplished in above-mentioned scheme, start second conveying mechanism 53 this moment, promote four packing carton 56 through push pedal 510 and get into and carry out the vanning in the packing box 7, start the height of a packing carton 56 of hydro-cylinder 62 drive 7 downstream afterwards, make things convenient for another a set of four packing carton 56 to put things in good order to packing box 7 in, after vertical putting in good order finishes in packing box 7, start third conveying mechanism 6 and drive packing carton 7 and move the length of a packing carton 56 forward along its direction of transportation, repeat the putting in good order of the next packing carton 56 of aforesaid operation completion, it finishes to accomplish the vanning of packing carton 7.

The first conveying mechanism 1, the second conveying mechanism 53, and the third conveying mechanism 6 in the present invention are all belt conveyors in the related art.

In the description of the present invention, the terms "first", "second", "another", and "yet" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: numerous changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. Automatic assembly manufacturing line of slide rail is including setting up processingequipment (2) on first conveying mechanism (1), its characterized in that: the automatic packaging machine is characterized by also comprising a material guide mechanism (3), a packaging and feeding mechanism (4), a boxing mechanism (5) and a third conveying mechanism (6), which are arranged at the tail part of the first conveying mechanism (1) in sequence along the length direction of the first conveying mechanism;

the processing device (2) is used for processing the parts placed on the first conveying mechanism (1);

the first conveying mechanism (1) is used for conveying the machined parts to the direction of the material guide mechanism (3);

the material guide mechanism (3) is connected with the tail part of the first conveying mechanism (1) and guides the parts on the first conveying mechanism (1) to convey the parts forwards in a row shape;

the packaging and feeding mechanism (4) is used for transferring parts distributed in rows in the material guide mechanism (3) to the boxing mechanism (5) in a combined mode;

after boxing is completed in the boxing mechanism (5), the parts are conveyed to a packing box (7) on a third conveying mechanism (6), and the parts are boxed through the movement of the third conveying mechanism (6) in the horizontal and plumb directions;

the material guide mechanism (3) comprises a material guide plate (32) arranged at the top of the bottom plate (31), one end of the material guide plate (32) is connected to the blanking end at the tail part of the first conveying mechanism (1), and the other end of the material guide plate (32) obliquely extends to the edge of the bottom plate (31) downwards along the conveying direction of the first conveying mechanism (1); a Y-shaped guide chute (321) and a comb-tooth-shaped splitter box (322) are formed inside the guide plate (32), the feed end of the guide chute (321) is connected with the tail of the first conveying mechanism (1), the two discharge ends are respectively communicated with the two runners on the outermost side of the splitter box (322), a protrusion (327) is formed on one side, close to each other, of the two discharge ends of the guide chute (321), and the protrusion (327) is used for stirring parts in the guide chute (321) to enable the parts to be parallel to the extending direction of the splitter box (322); a fixed block (323) is fixed in the middle of the communication part of the guide chute (321) and the splitter chute (322), two sides of the fixed block (323) are respectively connected with a first electric suction cup (324), and the two first electric suction cups (324) move along the axial direction of the first electric suction cups and are used for transferring parts in the outermost runner of the splitter chute (322) to the inner runner;

the lower end of the material guide plate (32) in the inclined direction is hinged with the bottom plate (31) through a hinge shaft (325), the upper end of the material guide plate (32) in the inclined direction is provided with two electric telescopic rods (33), the fixed ends of the electric telescopic rods (33) are hinged on the bottom plate (31), and the movable ends of the electric telescopic rods are hinged with the bottom of the material guide plate (32); the material guide groove (321) and the diversion groove (322) are horizontally arranged at the communication position, a notch (326) is formed at the top end of each flow channel in the diversion groove (322), first supporting plates (34) matched with the number of the flow channels of the diversion groove (322) are further distributed on the bottom plate (31), the tops of the first supporting plates (34) extend upwards and are supported at the bottom of the material guide plate (32), and two adjacent first supporting plates (34) are connected through first connecting rods (36); every the equal integrated into one piece in top of first backup pad (34) is connected with arc backstop board (35), arc backstop board (35) extend and can pass breach (326) and form the backstop to the spare part along splitter box (322) direction of rotation.

2. The automated slide rail assembly line of claim 1, wherein: the boxing mechanism (5) comprises a sliding plate (52) arranged on a rack (51) and a second conveying mechanism (53); the sliding plate (52) is arranged along the conveying direction of the first conveying mechanism (1) and is assembled on the rack (51) in a sliding manner along the direction perpendicular to the conveying direction of the first conveying mechanism (1) in the horizontal direction, cavities (57) for containing parts are formed in the sliding plate (52) at equal intervals along the length direction of the sliding plate, the number of the cavities (57) is consistent with that of flow channels in the diversion channel (322), rotatable baffles (521) are symmetrically arranged at the bottom of the cavities (57), and the rotating action of the baffles (521) is controlled by an electric drive device; the second conveying mechanism (53) is positioned below the sliding plate (52) and is vertically distributed in a horizontal plane, the second conveying mechanism (53) is assembled on the rack (51) in a sliding and guiding mode along the conveying direction of the first conveying mechanism (1), packing boxes (56) with the same number as that of the cavities (57) are placed on the conveying surface of the second conveying mechanism (53) at equal intervals along the length direction of the conveying surface, and the sliding plate (52) and the second conveying mechanism (53) synchronously slide relative to the rack (51) so that parts inside the cavities (57) can fall into the corresponding packing boxes (56); and a push plate (510) is connected to one side, facing the third conveying mechanism (6), of the conveying surface of the second conveying mechanism (53) along the vertical direction.

3. The slide rail automatic assembly production line according to claim 2, characterized in that: a first threaded rod (54) and a first guide rod (55) which are parallel to the conveying direction of the second conveying mechanism (53) are connected between the machine frames (51), two ends of the sliding plate (52) along the length direction are respectively sleeved on the first threaded rod (54) and the first guide rod (55), one end of the sliding plate (52) is in threaded connection with the first threaded rod (54), and the other end of the sliding plate is in sliding fit connection with the first guide rod (55); the inner side of the rack (51) is also connected with two second guide rods (59) parallel to the length direction of the sliding plate (52), a second threaded rod (58) is distributed between the two second guide rods (59), the second conveying mechanism (53) is sleeved on the two second guide rods (59) and the second threaded rod (58), the second conveying mechanism (53) is connected with the second guide rods (59) in a sliding fit manner, and is connected with the second threaded rod (58) in a threaded manner; and a first motor for driving the first threaded rod (54) and the second threaded rod (58) is respectively arranged on the outer side of the frame (51).

4. The slide rail automatic assembly production line according to claim 2, characterized in that: the inside of cavity (57) is equipped with and is used for driving baffle (521) to carry out pivoted second motor (523), the motor shaft and baffle (521) fixed connection of second motor (523), two the design of radius angle is adopted to one side that baffle (521) are relative, the cladding has rubber pad (522) on this fillet.

5. The automated slide rail assembly line of claim 3, wherein: a base (61) is arranged at the bottom of the third conveying mechanism (6), two oil cylinders (62) are mounted on the base (61) along the plumb direction, and the piston ends of the two oil cylinders (62) extend upwards to the two ends of the third conveying mechanism (6) respectively and are connected with the two ends of the third conveying mechanism (6); the opening of the packing box (7) placed on the third conveying mechanism (6) faces the conveying direction of the second conveying mechanism (53).

6. The automated slide rail assembly line of claim 5, wherein: the packaging and feeding mechanism (4) comprises a mounting hanging plate (43) capable of reciprocating along the conveying direction of the first conveying mechanism (1), a frame (12) is hung at the bottom of the mounting hanging plate (43) through two second supporting plates (19), a second sliding plate (18) is assembled on the inner side of the frame (12) in a sliding and guiding mode along the moving direction of the mounting hanging plate (43), and a second guide groove (28) penetrates through the plate surface of the second sliding plate (18); the bottom of the frame (12) is hung with a first connecting plate (11) through two limiting columns (17), a third sliding plate (26) is arranged between the frame (12) and the first connecting plate (11), and the third sliding plate (26) is sleeved on the two connecting columns (27) in a sliding manner in the vertical direction; the bottom of the frame (12) is provided with a first sliding plate (13) along either end of the length direction in a sliding and guiding manner, a first guide groove (14) penetrates through the plate surface of the first sliding plate (13), a limiting column (17) extends towards the first sliding plate (13) from the middle position of the side wall of the third sliding plate (26), and the extending end of the limiting column (17) extends into the first guide groove (14) to be in sliding fit with the first guide groove;

the packaging and feeding mechanism (4) further comprises a central rotating shaft (10) arranged along the plumb direction, the top end of the central rotating shaft (10) extends upwards to sequentially penetrate through the first connecting plate (11), the third sliding plate (26) and the frame (12) and then is fixedly connected with a rotating sheet (24) along the direction perpendicular to the axis of the frame (12), wherein the central rotating shaft (10) is fixedly connected with the third sliding plate (26) in a sleeved mode and keeps in sliding sleeved connection with the first connecting plate (11) and the frame (12); the extending end of the rotating sheet (24) is connected with a vertical short shaft (25) along the plumb direction, the top of the vertical short shaft (25) upwards passes through a second guide groove (28) and then extends to the position above the second sliding plate (18), and the vertical short shaft (25) is in sliding guide fit with the second guide groove (28); the bottom of center pivot (10) then fixedly connected with T template (8), distribute on T template (8) and flow splitter groove (322) runner quantity assorted second electric chuck (9), installation hanger plate (43) when moving towards vanning mechanism (5) along the direction of delivery of first conveying mechanism (1), slide and spacing post (17) towards the slip of vanning mechanism (5) direction towards deviating from vanning mechanism (5) direction through second slide (18) for in second electric chuck (9) on T template (8) transport the part in flow splitter groove (322) to cavity (57) on vanning mechanism (5).

7. The slide rail automatic assembly production line according to claim 6, characterized in that: the bottom of one side, facing the first conveying mechanism (1), of the mounting hanging plate (43) is connected with a vertical fixing plate (20) along the plumb direction, a first disc (15) and a second disc (21) are arranged on two sides of the vertical fixing plate (20) respectively, a first hinge rod (16) is hinged to the edge of the disc surface of one side, facing away from the vertical fixing plate (20), of the first disc (15), the extending end of the first hinge rod (16) is hinged to the first sliding plate (13), a second hinge rod (29) is hinged to the edge of the disc surface of one side, facing away from the vertical fixing plate (20), of the second disc (21), and the extending end of the second hinge rod (29) is hinged to the second sliding plate (18); the central shaft connected with the center of one side, facing the vertical fixing plate (20), of the first disc (15) penetrates through the vertical fixing plate (20) and then is fixedly sleeved with a second gear (23), the central shaft connected with the center of one side, facing the vertical fixing plate (20), of the second disc (21) is in driving connection with a third motor installed on the vertical fixing plate (20), a first gear (22) meshed with the second gear (23) is fixedly sleeved on the central shaft, and the diameter ratio of the first gear (22) to the second gear (23) is 2.

8. The slide rail automatic assembly production line according to claim 7, characterized in that: the packaging and feeding mechanism (4) further comprises a top plate (41) which is arranged above the mounting hanging plate (43) through a support rod (42), the bottom of the top plate (41) is connected with a third threaded rod (45) in a driving mode along the conveying direction of the first conveying mechanism (1), and third guide rods (46) are distributed on two sides of the third threaded rod (45); three sliding seats (47) are arranged at the top of the mounting hanger plate (43), the sliding seats (47) positioned in the middle are in threaded connection with a third threaded rod (45), and the sliding seats (47) positioned on two sides are sleeved on a third guide rod (46) corresponding to the sliding seats in a sliding manner.