CN214421575U

CN214421575U - Conveying device

Info

Publication number: CN214421575U
Application number: CN202120252087.7U
Authority: CN
Inventors: 陈泓楠; 李永坤; 曹峰; 蒋翔俊
Original assignee: Shanghai Zhenyuan Environmental Protection Technology Co ltd
Current assignee: Shanghai Zhenyuan Environmental Protection Technology Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-19
Anticipated expiration: 2031-01-28

Abstract

The application discloses a conveying device, which relates to the technical field of transportation equipment and reduces the labor burden of workers, and comprises a sliding plate moving along a linear track of an annular track and a driving mechanism driving the sliding plate to reciprocate; one side of the sliding plate is hinged with a push plate which overturns towards the direction of the circular track and is used for pushing the guide rod to move, the push plate is provided with a guide structure which is used for supplying the guide rod to push the push plate to overturn towards the direction of the sliding plate along the conveying direction of the circular track, and an elastic part which acts on the push plate to provide the push plate with the overturning trend towards the direction of the circular track is arranged between the push plate and the sliding plate. This application can reduce staff's work burden.

Description

Conveying device

Technical Field

The application relates to the technical field of transportation equipment, in particular to a conveying device.

Background

At present, the surface of furniture needs to be coated in a furniture paint baking room in the manufacturing process of the furniture, so that the integral aesthetic feeling of the furniture is improved, and the furniture is protected. Furniture is at furniture baking finish room completion surperficial back of spraying paint, need carry furniture to dry the airing of carrying out paint to the place of drying in the air through the locomotive.

Chinese patent document that application number is CN201921763638.5 among the correlation technique discloses a drive rail set for transport furniture between furniture baking finish room and the place of drying, including the stack pallet, still include end to end and be annular chain, hold the endless track of chain, the drive arrangement of drive chain motion, the chain includes horizontal chain link, the vertical chain link of establishing ties with horizontal chain link, be provided with the guide arm on the stack pallet, the one end of guide arm is inserted in the chain, the guide arm then drives the stack pallet along the motion of endless track along with the chain motion, the endless track is including the first end that is located baking finish room department and the second end that is located the room of drying. The driving device comprises a motor, a driving wheel and a driven wheel, wherein the driving wheel, the driven wheel and the fixed wheel are rotatably arranged on the fixed frame, and the motor drives the driving wheel to rotate along the axis of the driving wheel so as to drive the chain to move.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the action wheel sets up with following between the driving wheel for the interval, when the stack pallet removed to the action wheel and from between the driving wheel, guide arm and horizontal link separation on the stack pallet, the stop motion of stack pallet needs the staff to promote the stack pallet and remove to the position of action wheel this moment for guide arm on the stack pallet forms grafting with horizontal link once more, just enables the chain and drives the stack pallet removal once more, thereby has increased staff's work burden.

SUMMERY OF THE UTILITY MODEL

In order to reduce staff's work burden, this application provides a conveyor.

The application provides a conveyor adopts following technical scheme:

a conveying device is positioned on the ground of an annular track corresponding to a driving device and comprises a sliding plate moving along a straight-line track of the annular track and a driving mechanism driving the sliding plate to reciprocate; one side of the sliding plate is hinged with a push plate which overturns towards the direction of the circular track and is used for pushing a guide rod of the feeding trolley to move, the push plate is provided with a guide structure which is used for pushing the push plate to overturn towards the direction of the sliding plate along the conveying direction of the circular track and is used for supplying the guide rod of the feeding trolley, and an elastic part which acts on the push plate to provide the overturning trend towards the direction of the circular track for the push plate is arranged between the push plate and the sliding plate.

By adopting the technical scheme, when the feeding car moves towards the driving device along the annular track, the guide rod of the feeding car at the lower end of the feeding car is in contact with the push plate, and the push plate is turned towards the direction of the sliding plate in a mode of extruding the guide structure of the push plate; and the push pedal resets under the effect of elastic component for the push pedal is in the horizontality, and actuating mechanism accessible slide plate this moment drives the push pedal and removes, and the push pedal can promote the guide arm at the in-process that removes and drive the stack pallet and remove, and transfer the guide arm to the position that the guide arm links up with drive arrangement once more, thereby make drive arrangement drive the guide arm and remove, need not artifical promotion stack pallet, reduced staff's work burden.

Optionally, the push plate and the sliding plate are hinged through a hinge.

Through adopting above-mentioned technical scheme, adopt the hinge as the connecting piece between slide plate and the push pedal, have simple structure, the stable advantage of atress.

Optionally, one side that the sliding plate was kept away from to the push pedal is equipped with the spigot surface that leans out towards circular orbit direction of delivery, be connected with the turn-ups that supplies the guide arm extrusion of the delivery wagon that leans out the setting and slide the push pedal on the spigot surface, spigot surface and turn-ups constitute the guide structure of push pedal.

Through adopting above-mentioned technical scheme, the push pedal is slided away to the guide arm accessible of stack pallet lower extreme and turn-ups contact extrusion's mode for the push pedal is towards the direction upset of sliding plate, thereby makes things convenient for the guide arm to cross the push pedal.

Optionally, the elastic component is a tension spring arranged between the push plate and the sliding plate, one stressed end of the tension spring is fixedly connected with the push plate, the other stressed end of the tension spring is connected with the sliding plate, and one side of the sliding plate, which is close to the push plate, is provided with a notch for the tension spring to move.

Through adopting above-mentioned technical scheme, adopt the extension spring as the elastic component, have the atress stable, convenient and fast's advantage.

Optionally, the tail end of the push plate is provided with an arc opening moving along the track of the annular track, and the arc opening is located right above the notch of the annular track.

Through adopting above-mentioned technical scheme, the setting of nock for the push pedal is when promoting the guide arm, and the guide arm is arranged in the nock, makes the guide arm remove the in-process and is difficult to produce the collision with annular rail's lateral wall, has reduced the wearing and tearing to the guide arm.

Optionally, the driving mechanism includes an air cylinder fixed to the side of the circular track, a piston rod of the air cylinder extends and retracts along the moving track of the circular track, and the tail end of the piston rod of the air cylinder is fixedly connected with one end of the sliding plate.

Through adopting above-mentioned technical scheme, drive the slide plate through cylinder piston rod's flexible and remove, can reduce staff's intensity of labour, use manpower sparingly.

Optionally, the driving mechanism further comprises a guide rod fixed on the ground on one side of the circular track, the axis of the guide rod is parallel to the axis of the piston rod of the air cylinder, and one side of the sliding plate, which is far away from the push plate, is fixedly connected with a sliding block connected to the guide rod in a sliding manner.

Through adopting above-mentioned technical scheme, through the setting of guide bar and slider for the slide plate can slide along the flexible direction of cylinder piston rod, stability when having improved the slide plate and having slided has reduced the wearing and tearing to the cylinder.

Optionally, the hinge is provided with two, and two hinges set up in the both ends of slide block length direction, the breach is located the middle part of slide block.

Through adopting above-mentioned technical scheme, through the setting of two hinges, stability when can effectual improvement push pedal upset.

In summary, the present application includes at least one of the following benefits:

1. the labor burden of workers can be reduced;

2. through the setting of guide bar and slider for the slide plate can slide along the flexible direction of cylinder piston rod, stability when having improved the slide plate and having slided has reduced the wearing and tearing to the cylinder.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic structural view of the slide plate according to the present embodiment;

FIG. 3 is a schematic structural view of a push plate embodying the present embodiment;

FIG. 4 is an enlarged schematic view at A in FIG. 3 of the present embodiment;

FIG. 5 is a schematic structural view of the guide bar embodying the present embodiment;

fig. 6 is a schematic structural view of the embodiment embodying the slider.

Description of reference numerals: 1. an annular track; 2. a chain; 3. an arc opening; 4. a driving wheel; 5. a driven wheel; 6. a slide plate; 7. pushing the plate; 8. a hinge; 9. a guide surface; 10. flanging; 11. a tension spring; 12. a notch; 13. a first suspension loop; 14. a second suspension loop; 15. mounting grooves; 16. connecting blocks; 17. a cylinder; 18. a piston rod; 19. a guide bar; 20. a slider; 21. and (7) mounting a seat.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a conveying device. Referring to fig. 1 and 2, the conveyor is disposed on the ground of the endless track 1 corresponding to the driving device. Install chain 2 in the circular orbit 1, drive arrangement can drive chain 2 and rotate for the guide arm that the delivery wagon lower extreme inserted in chain 2 can remove along with chain 2, and the guide arm is along with 2 movements of chain and then drive the delivery wagon along the motion of circular orbit 1 together. The driving device comprises a motor, a driving wheel 4, a driven wheel 5 and a fixed wheel (not shown in the figure), the driving wheel 4, the driven wheel 5 and the fixed wheel are rotatably installed on a fixing frame in the annular track 1, the chain 2 penetrates into the annular track 1 from the top tangential direction of the driving wheel 4 and the driven wheel 5 and bypasses the fixed wheel in the annular track 1, and the motor can drive the driving wheel 4 to rotate along the axis of the driving wheel 4 to drive the chain 2 to move.

Referring to fig. 2 and 3, the conveying device includes a slide plate 6 disposed at the edge of the circular track 1 and a driving mechanism for driving the slide plate 6 to reciprocate along the track of the linear section of the circular track 1. The sliding plate 6 is hinged with a push plate 7 which is turned towards the annular track 1, and the push plate 7 can be turned to the notch of the annular track 1. The push plate 7 is provided with a guide structure.

When the guide rod of the feeding car moves to a position close to the driven wheel 5 along with the chain 2, the guide rod can be contacted with the push plate 7, and the push plate 7 is lifted towards the direction of the sliding plate 6 through the guide structure of the push plate 7. When the guide arm crosses push pedal 7, push pedal 7 can be taken under the effect of self gravity again and lean on the notch department at circular orbit 1, and the guide arm at this moment removes to from between driving wheel 5 and the action wheel 4, then actuating mechanism can drive slide 6 and remove towards the direction of action wheel 4, make push pedal 7 promote the guide arm and remove towards action wheel 4 direction, make the guide arm reinsert in chain 2, make chain 2 can drive the guide arm once more and remove, thereby realize the circulation of pay-off car and rotate.

Referring to fig. 2 and 3, the push plate 7 is hinged to the sliding plate 6 through the hinges 8, in this embodiment, the number of the hinges 8 may be two, and the two hinges 8 are symmetrically arranged at two ends of the sliding plate 6 in the length direction. The push plate 7 can be turned over by means of the hinge 8 in the direction of the slide plate 6.

Referring to fig. 2 and 3, one side of the push plate 7, which is far away from the sliding plate 6, is provided with a guide surface 9 which inclines outwards towards the conveying direction of the circular track 1, a flange 10 which inclines towards the direction far away from the sliding plate 6 is connected to the guide surface 9, and the guide surface 9 and the flange 10 form a guide structure of the push plate 7. When the guide rod moves towards the direction close to the driven wheel 5, the guide rod is preferentially contacted with the flanging 10 of the guide surface 9, and the flanging 10 is extruded in the advancing process, so that the flanging 10 drives the push plate 7 to turn towards the direction of the sliding plate 6.

Referring to fig. 3 and 4, an elastic member acting on the push plate 7 to provide the push plate 7 with a tendency of overturning towards the circular track 1 is arranged between the push plate 7 and the sliding plate 6. The elastic part is a tension spring 11, and the tension spring 11 is arranged between the push plate 7 and the sliding plate 6. Furthermore, the middle part of the sliding plate 6 close to one side of the push plate 7 is provided with a notch 12 for installing a tension spring 11. A first hanging ring 13 extending into the notch 12 is welded on the push plate 7, a second hanging ring 14 is welded at one end of the notch 12 far away from the push plate 7, one stressed end of the tension spring 11 is hung and buckled in the first hanging ring 13, and the other stressed end of the tension spring 11 is hung and buckled in the second hanging ring 14. Under the effect of no external force, under the effect of extension spring 11 pulling force, push pedal 7 overturns towards the direction of keeping away from slide 6 all the time for push pedal 7 supports and leans on circular orbit 1.

Referring to fig. 5 and 6, the driving mechanism includes an air cylinder 17, an installation groove 15 for installing the air cylinder 17 is opened on the ground under the sliding plate 6, and the air cylinder 17 is installed in the installation groove 15 and is located at one side of the circular track 1. One end of the sliding plate 6 is welded with a connecting block 16 towards one side of the mounting groove 15, and one end of a piston rod 18 of the air cylinder 17 is fixedly connected with the connecting block 16. The piston rod 18 of the air cylinder 17 can move telescopically along the track of the annular track 1, so that the sliding plate 6 can push the guide rod of the feeding cart to move towards the driving wheel 4 through the push plate 7.

Referring to fig. 5 and 6, in order to improve the stability of the sliding plate 6 during sliding, the driving mechanism further includes a guide rod 19 erected in the installation groove 15 and parallel to the axis of the piston rod 18 of the air cylinder 17, two installation seats 21 are fixedly connected in the installation groove 15 through bolts, and the guide rod 19 is fixedly connected between the two installation seats 21. The middle part of one side of the sliding plate 6, which is far away from the push plate 7, is welded with a sliding block 20 which is connected with the guide rod 19 in a sliding way, and the sliding block 20 can slide along the axial direction of the guide rod 19, so that the stability of the sliding plate 6 during sliding is improved. In other embodiments, the driving mechanism may also be a driving motor matched with the reciprocating screw, the sliding plate 6 may be welded with a screw block slidably connected to the reciprocating screw, and the driving motor may drive the reciprocating screw to rotate, so that the reciprocating screw drives the sliding plate 6 to move along the track of the circular track 1 through the screw block.

Referring to fig. 5 and 6, one end of the push plate 7 close to the driving wheel 4 is provided with an arc opening 3 positioned right above the annular track 1, when the push plate 7 pushes the guide rod of the feeding cart towards the direction of the driving wheel 4, the guide rod of the feeding cart can enter the arc opening 3, so that the push plate 7 can not easily contact with the side wall of the annular track 1 when pushing the guide rod of the feeding cart, and the abrasion to the guide rod of the feeding cart is reduced.

The implementation principle of the conveying device in the embodiment of the application is as follows:

in the process that the guide rod of the feeding car moves towards the direction close to the driven wheel 5, the guide rod of the feeding car is preferentially contacted with the flanging 10 of the guide surface 9, and the flanging 10 is extruded in the advancing process, so that the flanging 10 drives the push plate 7 to turn towards the direction of the sliding plate 6. When push pedal 7 is crossed to the guide arm of pay-off train, push pedal 7 overturns to leaning on the position at circular orbit 1 under the effect of extension spring 11 pulling force, at this moment, the guide arm of pay-off train is located from between driving wheel 5 and the action wheel 4, and the guide arm of pay-off train separates with 2 chains in the circular orbit 1, then start cylinder 17, make the piston rod 18 of cylinder 17 drive slide 6 move towards the direction of action wheel 4, make push pedal 7 support and lean on the guide arm in the pay-off train, and promote the direction removal of the guide arm of pay-off train towards action wheel 4, make the guide arm of pay-off train reinsert in chain 2, make chain 2 can drive the guide arm removal of pay-off train once more, thereby realize the circulation of pay-off train and rotate, and save manpower.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A conveyor device located at the ground of an endless track (1) corresponding to a drive device, characterized in that: the conveying device comprises a sliding plate (6) moving along a linear track of the annular track (1) and a driving mechanism for driving the sliding plate (6) to reciprocate; one side of sliding plate (6) articulates there is push pedal (7) that the guide arm that is used for promoting the stack pallet is removed towards circular orbit (1) direction upset, push pedal (7) are provided with the guide structure that is used for supplying the guide arm of stack pallet to promote push pedal (7) orientation sliding plate (6) direction upset along the direction of delivery of circular orbit (1), be equipped with between push pedal (7) and sliding plate (6) and act on push pedal (7) to provide the elastic component towards circular orbit (1) direction upset trend for push pedal (7).

2. A conveyor apparatus as in claim 1 wherein: the push plate (7) is hinged with the sliding plate (6) through a hinge (8).

3. A conveyor apparatus as claimed in claim 2, wherein: one side that slide plate (6) was kept away from in push pedal (7) is equipped with guide surface (9) that leans out towards circular orbit (1) direction of delivery, be connected with turn-ups (10) that the guide arm extrusion of leaning out the setting, the confession stack pallet slided away push pedal (7) on guide surface (9), guide surface (9) and turn-ups (10) constitute the guide structure of push pedal (7).

4. A conveyor apparatus as claimed in claim 3, wherein: the elastic component is a tension spring (11) arranged between the push plate (7) and the sliding plate (6), one stress end of the tension spring (11) is fixedly connected with the push plate (7), the other stress end is connected with the sliding plate (6), and one side of the sliding plate (6) close to the push plate (7) is provided with a notch (12) for the tension spring (11) to move.

5. A conveyor apparatus as claimed in claim 3, wherein: the tail end of the push plate (7) is provided with an arc opening (3) moving along the track of the annular track (1), and the arc opening (3) is positioned right above the notch of the annular track (1).

6. A conveyor apparatus as in claim 1 wherein: the driving mechanism comprises an air cylinder (17) fixed on the side edge of the annular track (1), a piston rod (18) of the air cylinder (17) stretches along the movable track of the annular track (1), and the tail end of the piston rod (18) of the air cylinder (17) is fixedly connected with one end of the sliding plate (6).

7. A conveyor apparatus as claimed in claim 6, wherein: the driving mechanism further comprises a guide rod (19) used for being fixed on the ground on one side of the annular track (1), the axis of the guide rod (19) is parallel to the axis of a piston rod (18) of the air cylinder (17), and one side, far away from the push plate (7), of the sliding plate (6) is fixedly connected with a sliding block (20) connected to the guide rod (19) in a sliding mode.

8. A conveyor apparatus as claimed in claim 4, wherein: hinge (8) are provided with two, and two hinges (8) set up in slide plate (6) length direction's both ends, breach (12) are located the middle part of slide plate (6).