CN210213822U

CN210213822U - Conveying rail device

Info

Publication number: CN210213822U
Application number: CN201921016816.8U
Authority: CN
Inventors: Quan Li; 李泉; Guoyin Zhang; 张国银
Original assignee: Xi'an Liansheng Energy Technology Co Ltd
Current assignee: Xi'an Liansheng Energy Technology Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-03-31
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a conveying rail device, which is a conveying rail device assembly consisting of a rack system, a track system, a driving system and a pneumatic system; the rack system at least comprises two sets which are connected end to end; the rack system comprises supporting legs and horizontal steel members fixed at the top ends of the supporting legs respectively; a first connecting block and a second connecting block which correspond to each other are respectively fixed at the tail end of one set of horizontal steel member and the head end of the other set of horizontal steel member, an assembling block is fixed on the surface of the first connecting block, and an assembling groove for the assembling block to be embedded into is formed in the surface of the second connecting block; the assembly block is provided with an elastic stable component; the utility model discloses a carry the rail to control through PLC, and automatic integrated level is high, and device equipment simple process operates safe and reliable, and the later maintenance is convenient, and the concatenation is convenient between two sets of transport rails, and the concatenation is firm reliable, low in labor strength, and the part is with low costs, can guarantee simultaneously that the material carrying dolly can pass through smoothly, has guaranteed the life of device.

Description

Conveying rail device

Technical Field

The utility model belongs to the technical field of conveyor, concretely relates to carry rail device.

Background

The conveying line is mainly used for completing the conveying task of materials, a conveying chain consisting of a plurality of belt conveyors, roller conveyors and the like is arranged on the site surrounding a storehouse, a production workshop and a packaging workshop and is connected end to form a continuous conveying line, and a path fork device, a lifter and a ground conveying line are arranged at an inlet and an outlet of the materials, so that a circulating conveying line system which can smoothly reach each production position and is closed is formed within the range of the storehouse, the production workshop and the packaging workshop.

The transfer chain mainly comprises support frame, transmission and conveyor, and the carriage supports the primary structure of transfer chain, and present transfer chain all needs assemble the carriage at the in-process of installation, but present carriage is all screwed through the screw and is moved and assemble, and the operation is comparatively loaded down with trivial details, and work efficiency is lower, for this reason we propose and carry the rail device.

Disclosure of Invention

An object of the utility model is to provide a carry rail device to solve present transfer chain that proposes in the above-mentioned background art and all need assemble the carriage at the in-process of installation, but current carriage is twisted through the screw and is moved and assemble, and the operation is comparatively loaded down with trivial details, the lower problem of work efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the conveying rail device is a conveying rail device assembly consisting of a rack system, a rail system, a driving system and a pneumatic system; the rack system at least comprises two sets of racks which are connected end to end; the rack system comprises supporting legs and horizontal steel members fixed at the top ends of the supporting legs respectively, and a reinforcing steel member is fixedly connected between the two supporting legs; a first connecting block and a second connecting block which correspond to each other are respectively fixed at the tail end of one set of horizontal steel member and the head end of the other set of horizontal steel member, an assembling block is fixed on the surface of the first connecting block, and an assembling groove for embedding the assembling block is formed in the surface of the second connecting block; and an elastic stabilizing component is arranged on the assembling block.

Preferably, the elastic stabilization component comprises a stabilization elastic block and a reset spring, wherein the lower surface of the embedding end of the assembly block is provided with a movable groove for embedding the end of the stabilization elastic block, the lower surface of the second connecting block is provided with a stepped hole for communicating the assembly groove with the outside, the top end of the stabilization elastic block can be embedded in the movable groove in a reciprocating manner, the other end of the stabilization elastic block extends out of the movable groove and is embedded in the stepped hole, and the reset spring is distributed between the top end of the stabilization elastic block and the top wall of the movable groove.

Preferably, a first limiting ring is fixed on the outer surface of the embedding end of the stable elastic block, and a second limiting ring corresponding to the first limiting ring is fixed on the inner side of the port of the movable groove; one side of the stable elastic block close to the second connecting block is an inclined plane.

Preferably, the device also comprises an operating rod, the longitudinal section of the operating rod is of a T-shaped structure, the top end of the operating rod is movably embedded into the stepped hole, and the bottom end of the operating rod is exposed out of the stepped hole; and an operating sheet is fixed at the bottom end of the operating rod.

Preferably, the track system comprises two parallel rails arranged on the horizontal steel member, and the two parallel rails are arranged along the full length of the horizontal steel member.

Preferably, the drive system is mounted inside the gantry system; the driving system comprises a servo motor, a speed reducer, a chain, a push plate and a chain wheel; chain wheels are respectively arranged at the head section and the tail section of the rack system, the chain wheels at the two ends are in transmission connection through chains, and a power system consisting of the servo motor and the speed reducer drives the chain wheels to rotate; the push plate is fixed on the chain.

Preferably, the pneumatic system comprises a transmission mechanism jacking cylinder and a cross-rail cantilever cylinder; the joint of the two rack systems is also respectively provided with a track-passing cantilever and a thickening hinge, one end of the track-passing cantilever is a fixed end, the other end of the track-passing cantilever is a free end, the fixed end of the track-passing cantilever is connected with the rack systems through the thickening hinge, one end of a track-passing cantilever cylinder is fixed on the rack systems, and the other end of the track-passing cantilever cylinder is hinged with the free end of the track-passing cantilever.

Preferably, the end face of the free end of the over-rail cantilever is an inclined plane.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a carry the rail to control through PLC, and automatic integrated level is high, and device equipment simple process operates safe and reliable, and the later maintenance is convenient, and the concatenation is convenient between two sets of transport rails, and the concatenation is firm reliable, low in labor strength, and the part is with low costs, can guarantee simultaneously that the material carrying dolly can pass through smoothly, has guaranteed the life of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial front structure of the present invention;

fig. 3 is a schematic structural diagram of the driving system of the present invention;

fig. 4 is a schematic structural view of a jacking cylinder of the transmission mechanism of the present invention;

FIG. 5 is a schematic view of the structure of the over-track cantilever cylinder of the present invention;

fig. 6 is an enlarged schematic view of a portion a of fig. 5 according to the present invention;

in the figure: 1. a horizontal steel member; 2. supporting legs; 3. reinforcing the steel member; 4. a steel rail; 5. a sprocket; 6. pushing the plate; 7. a chain; 8. a speed reducer; 9. a servo motor; 10. the transmission mechanism jacks the air cylinder; 11. a first connection block; 12. a cross-rail cantilever cylinder; 13. thickening the hinge; 14. a cross-track cantilever; 15. a second connecting block; 16. a return spring; 17. an assembly groove; 18. a movable groove; 19. assembling the blocks; 20. a first limit ring; 21. a second stop collar; 22. an operation sheet; 23. an operating lever; 24. a stepped hole; 25. and stabilizing the elastic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution: the conveying rail device is a conveying rail device assembly consisting of a rack system, a rail system, a driving system and a pneumatic system, the conveying rail device assembly consists of two conveying rails, namely a south conveying rail and a north conveying rail, and each conveying rail consists of a front conveying rail, a middle conveying rail and a back conveying rail; each line is 24 meters in total length, 8 meters in front, 8 meters in middle and 8 meters in back; the rack system comprises two sets which are connected end to end and is assembled and manufactured by stainless steel pieces; the rack system comprises supporting legs 2 and horizontal steel members 1 fixed at the top ends of the supporting legs 2 respectively, and reinforcing steel members 3 are fixedly connected between the two supporting legs 2; a first connecting block 11 and a second connecting block 15 which correspond to each other are respectively fixed at the tail end of one set of horizontal steel member 1 and the head end of the other set of horizontal steel member 1, an assembling block 19 is fixed on the surface of the first connecting block 11, and an assembling groove 17 for embedding the assembling block 19 is formed in the surface of the second connecting block 15; an elastic stabilizing member is mounted on the assembly block 19.

Specifically, the elastic stabilizing assembly comprises a stabilizing elastic block 25 and a reset spring 16, a movable groove 18 for embedding the end part of the stabilizing elastic block 25 is formed in the lower surface of the embedding end of the assembling block 19, a stepped hole 24 for communicating the assembling groove 17 with the outside is formed in the lower surface of the second connecting block 15, the top end of the stabilizing elastic block 25 can be embedded into the movable groove 18 in a reciprocating manner, the other end of the stabilizing elastic block extends out of the movable groove 18 and is embedded into the stepped hole 24, the reset spring 16 is distributed between the top end of the stabilizing elastic block 25 and the top wall of the movable groove 18, a first limiting ring 20 is fixed on the outer surface of the embedding end of the stabilizing elastic block 25, and a second limiting ring 21 corresponding to the first limiting ring 20 is fixed on the inner side of the port; one side surface of the stable elastic block 25, which is close to the second connecting block 15, is an inclined surface, the stable elastic block further comprises an operating rod 23, the longitudinal section of the operating rod 23 is of a T-shaped structure, the top end of the operating rod 23 is movably embedded into the stepped hole 24, and the bottom end of the operating rod is exposed out of the stepped hole 24; an operation sheet 22 is fixed at the bottom end of the operation rod 23, when the assembly is carried out, two sets of conveying rail systems are directly connected end to end and force is applied to the inner side, the assembly block 19 is embedded into the assembly groove 17, because one side surface of the stable elastic block 25, which is close to the second connecting block 15, is an inclined surface, when the assembly block 19 is embedded into the assembly groove 17, the inclined surface of the stable elastic block 25 is stressed, the stable elastic block 25 moves upwards and compresses the reset spring 16, when the stable elastic block 25 moves to the position of the stepped hole 24, the stable elastic block 25 under the dead weight is embedded into the stepped hole 24, and the stability is ensured under the action of the reset spring 16;

the arrangement of the first limiting ring 20 and the second limiting ring 21 limits the range of motion of the stable elastic block 25, so as to ensure that the stable elastic block 25 cannot be separated from the assembly block 19, thereby providing reliable stabilizing effect, and further ensuring that the stable elastic block 25 moves more stably.

Specifically, the track system comprises two parallel steel rails 4 arranged on a horizontal steel member 1, the two parallel steel rails 4 are arranged along the whole length of the horizontal steel member 1, and the material carrying trolley moves along the steel rails 4.

Specifically, the drive system is mounted inside the gantry system; the driving system comprises a servo motor 9, a speed reducer 8, a chain 7, a push plate 6 and a chain wheel 5; chain wheels 5 are respectively installed at the head and tail sections of the rack system, the chain wheels 5 at the two ends are in transmission connection through a chain 7, and a power system consisting of a servo motor 9 and a speed reducer 8 drives the chain wheels 5 to rotate; the push plate 6 is fixed on the chain 7 and drives the trolley to travel.

Specifically, the pneumatic system comprises a transmission mechanism jacking cylinder 10 and a cross-rail cantilever cylinder 12; a track-passing cantilever 14 and a thickening hinge 13 are respectively arranged at the joint of the two sets of rack systems, one end of the track-passing cantilever 14 is a fixed end, the other end of the track-passing cantilever 14 is a free end, the fixed end of the track-passing cantilever 14 is connected with the rack systems through the thickening hinge 13, one end of a track-passing cantilever cylinder 12 is fixed on the rack systems, the other end of the track-passing cantilever cylinder is hinged with the free end of the track-passing cantilever 14, the end surface of the free end of the track-passing cantilever 14 is an inclined surface, after the two sets of tracks are assembled, the track-passing cantilever cylinder 12 pushes the track-passing cantilever 14 to turn over and is spliced with the front track, and the track-passing cantilever cylinder 12; the end face of the free end of the over-rail cantilever 14 is an inclined plane, so that the collision of the trolley rollers is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Conveying rail device, its characterized in that: the conveying rail device assembly consists of a rack system, a rail system, a driving system and a pneumatic system; the rack system at least comprises two sets of racks which are connected end to end; the rack system comprises supporting legs (2) and horizontal steel members (1) fixed at the top ends of the supporting legs (2), and a reinforcing steel member (3) is fixedly connected between the two supporting legs (2); a first connecting block (11) and a second connecting block (15) which correspond to each other are respectively fixed at the tail end of one set of the horizontal steel member (1) and the head end of the other set of the horizontal steel member (1), an assembling block (19) is fixed on the surface of the first connecting block (11), and an assembling groove (17) for embedding the assembling block (19) is formed in the surface of the second connecting block (15); an elastic stabilizing component is arranged on the assembling block (19).

2. The conveyor rail apparatus of claim 1, wherein: the elastic stabilization component comprises a stabilization spring block (25) and a reset spring (16), wherein the lower surface of the embedded end of the assembly block (19) is provided with a supply for stabilizing a movable groove (18) embedded in the end of the spring block (25), the lower surface of the second connecting block (15) is provided with a stepped hole (24) communicated with the outside, the top end of the stabilization spring block (25) can be embedded in the movable groove (18) in a reciprocating manner, the other end of the stabilization spring block extends out the movable groove (18) and is embedded in the stepped hole (24), and the reset spring (16) is distributed between the top end of the stabilization spring block (25) and the top wall of the movable groove (18).

3. The conveyor rail apparatus of claim 2, wherein: a first limiting ring (20) is fixed on the outer surface of the embedding end of the stabilizing elastic block (25), and a second limiting ring (21) corresponding to the first limiting ring (20) is fixed on the inner side of the port of the movable groove (18); one side of the stable elastic block (25) close to the second connecting block (15) is an inclined plane.

4. The conveyor rail apparatus of claim 3, wherein: the operating rod (23) is characterized by also comprising an operating rod (23), the longitudinal section of the operating rod (23) is of a T-shaped structure, the top end of the operating rod is movably embedded into the stepped hole (24), and the bottom end of the operating rod is exposed out of the stepped hole (24); an operation sheet (22) is fixed at the bottom end of the operation rod (23).

5. The conveyor rail apparatus of claim 1, wherein: the track system comprises two parallel steel rails (4) arranged on the horizontal steel member (1), and the two parallel steel rails (4) are arranged along the full length of the horizontal steel member (1).

6. The conveyor rail apparatus of claim 1, wherein: the driving system is arranged on the inner side of the rack system; the driving system comprises a servo motor (9), a speed reducer (8), a chain (7), a push plate (6) and a chain wheel (5); chain wheels (5) are respectively installed at the head and tail sections of the rack system, the chain wheels (5) at the two ends are in transmission connection through a chain (7), and a power system consisting of the servo motor (9) and the speed reducer (8) drives the chain wheels (5) to rotate; the push plate (6) is fixed on the chain (7).

7. The conveyor rail apparatus of claim 1, wherein: the pneumatic system comprises a transmission mechanism jacking cylinder (10) and a cross-rail cantilever cylinder (12); still be equipped with respectively at the junction of two sets of rack systems and cross rail cantilever (14) and thickening hinge (13), the one end of crossing rail cantilever (14) is the stiff end, and the other end is the free end, and the stiff end of crossing rail cantilever (14) is through thickening hinge (13) and rack headtotail, the one end of crossing rail cantilever cylinder (12) is fixed on the rack system, the other end with it is articulated to cross rail cantilever (14) free end.

8. The conveyor rail apparatus of claim 7, wherein: the end surface of the free end of the over-rail cantilever (14) is an inclined surface.