CN217101754U

CN217101754U - Turning conveying device

Info

Publication number: CN217101754U
Application number: CN202220357466.7U
Authority: CN
Inventors: 胡明; 张君; 刘洋
Original assignee: Kunshan Saying Science Automation Technology Co ltd
Current assignee: Kunshan Saiming Technology Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-08-02
Anticipated expiration: 2032-02-22

Abstract

The utility model belongs to the technical field of the material is carried, a turn conveyor is disclosed. This turning conveyor includes sharp conveying mechanism and turns conveying mechanism, sharp conveying mechanism includes first frame, be provided with sharp conveying track in the first frame, be provided with first drive chain in the sharp conveying track, first driving motor's drive end and first drive chain are connected, the both ends of turning conveying mechanism are provided with a sharp conveying mechanism respectively, turning conveying mechanism includes the second frame, be provided with arc conveying track in the second frame, be provided with second drive chain in the arc conveying track, second drive chain laminates with arc conveying track's radian mutually, second driving motor is used for driving second drive chain and rotates the direction of transfer in order to change the product. Can form annular conveying track through a plurality of sharp conveying mechanism and a plurality of conveying mechanism that turn, practice thrift the occupation of land space of transfer chain, avoid the transport interruption of production line, improve the production efficiency of enterprise.

Description

Turning conveying device

Technical Field

The utility model relates to a technical field is carried to the material, especially relates to a turn conveyor.

Background

In the production process of enterprise, conveying equipment is the very important component part on the production line, and conveying equipment guarantees that the continuity production of production line is very important, if the continuity of production line is interrupted, not only need increase the cost of production transportation, influences the quality of product moreover, is unfavorable for the economic benefits of enterprise. The production workshop space of enterprise is limited, if ordinary straight line flow production line is too long, then be unsuitable to use in this kind of limited space, and straight line flow production line is inconvenient to turn the transport, and most need interrupt the transport, carries out the secondary and transports, even can carry out the turn transport, its frequency, speed, the stability of turning the transport also are very difficult to control, and the effect is relatively poor, easily takes place to transport the trouble, influences flow production line's automated production process.

Therefore, a turning conveyor is needed to solve the problems in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turning conveyor can solve the problem that the turning conveyor structure among the prior art is complicated, poor stability.

To achieve the purpose, the utility model adopts the following technical proposal:

a turn conveyor comprising:

the linear conveying mechanism comprises a first rack, a linear conveying track is arranged on the first rack, a first transmission chain is arranged in the linear conveying track, and a driving end of a first driving motor is connected with the first transmission chain;

turning conveying mechanism, turning conveying mechanism's both ends are provided with one respectively straight line conveying mechanism, turning conveying mechanism includes the second frame, be provided with arc conveying rail in the second frame, be provided with second drive chain in the arc rail, second drive chain with the orbital radian of arc is laminated mutually, second drive chain is connected with second driving motor's drive end, second driving motor is configured as the drive second drive chain rotates the direction of transfer in order to change the product.

Optionally, the linear conveying track includes a first linear track and a second linear track that are parallel to each other, a first transmission chain is disposed in each of the first linear track and the second linear track, the driving end of the first driving motor is provided with two chain wheels, and each of the chain wheels is engaged with one of the first transmission chains.

Optionally, the arc-shaped conveying track comprises a first arc-shaped track and a second arc-shaped track which have the same radian, and the second transmission chain is arranged in the first arc-shaped track.

Optionally, a pulley is arranged on the second arc-shaped track, and the pulley can freely rotate around a wheel axle of the pulley.

Optionally, a plurality of pulleys are continuously arranged on the second arc-shaped track along the arc direction of the second arc-shaped track.

Optionally, the pulley further comprises a bearing, an outer ring of the bearing is connected with an inner ring of the pulley, and an inner ring of the bearing is connected with the wheel shaft.

Optionally, the second transmission chain is disposed in the first arc-shaped track along a vertical direction to eliminate stress between two adjacent link plates, so that the second transmission chain is attached to the first arc-shaped track.

Optionally, the two first transmission chains are horizontally arranged in the first linear track and the second linear track respectively.

Optionally, the turning conveyor further comprises a stopping assembly disposed on the first frame, the stopping assembly configured to stop the movement of the product on the first drive chain.

Optionally, the gear stop assembly comprises a driving cylinder and a gear stop block, and a driving end of the driving cylinder is connected with the gear stop block.

Has the advantages that:

the utility model provides a turn conveyor, through setting up sharp conveying mechanism and turn conveying mechanism, drive first drive chain transmission through first driving motor and make the product along sharp conveying, drive second drive chain through second driving motor and rotate, make the product accomplish to turn to, can form annular delivery track through a plurality of sharp conveying mechanism and a plurality of turn conveying mechanism, the occupation of land space of transfer chain has been practiced thrift, the transport of production line has been avoided simultaneously to be interrupted, the production efficiency of enterprise has been improved.

Drawings

Fig. 1 is a schematic structural diagram of a turning conveying device provided by the present invention;

fig. 2 is a schematic structural diagram of a first driving motor provided by the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of B in fig. 1.

In the figure:

1. a linear conveying mechanism; 11. a first frame; 12. a first drive motor; 13. a first sprocket; 14. a first drive chain; 15. a first linear track; 16. a second linear track;

2. a turning conveying mechanism; 21. a second frame; 22. a second drive motor; 23. a second sprocket; 24. a second drive chain; 25. a first arcuate track; 26. a second arcuate track; 261. a pulley.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The embodiment provides a turning conveying device, as shown in fig. 1, the turning conveying device comprises a linear conveying mechanism 1 and a turning conveying mechanism 2, the linear conveying mechanism 1 comprises a first frame 11, a linear conveying track is arranged on the first frame 11, a first transmission chain 14 is arranged in the linear conveying track, a driving end of a first driving motor 12 is connected with the first transmission chain 14, the first driving motor 12 is used for driving the first transmission chain 14 to rotate so as to enable an upper supporting plate of the first transmission chain 14 and a product to be conveyed along a straight line, the two ends of the turning conveying mechanism 2 are respectively provided with the linear conveying mechanism 1, the turning conveying mechanism 2 comprises a second frame 21, an arc conveying track is arranged on the second frame 21, a second transmission chain 24 is arranged in the arc conveying track, the second transmission chain 24 is attached to the arc of the arc conveying track so as to reduce the abrasion between the second transmission chain 24 and the arc conveying track, the service life of the turning conveying mechanism 2 is prolonged, the second transmission chain 24 is connected with the driving end of the second driving motor 22, and the second driving motor 22 is used for driving the second transmission chain 24 to rotate so as to change the conveying direction of the products.

The turning conveying device provided by the embodiment, through setting up sharp conveying mechanism 1 and turning conveying mechanism 2, drive first drive chain 14 through first driving motor 12 and rotate and make the product convey along the straight line, drive second drive chain 24 through second driving motor 22 and rotate, make the product accomplish and turn to, can form annular delivery track through a plurality of sharp conveying mechanism 1 and a plurality of turning conveying mechanism 2, the occupation of land space of transfer chain has been practiced thrift, the transport interruption of production line has been avoided simultaneously, the production efficiency of enterprise has been improved.

Optionally, the first driving motor 12 and the second driving motor 22 in this embodiment are both servo motors, which have low noise and are driven stably, so that the product can be ensured to be more stable in the conveying process.

Optionally, as shown in fig. 1 and fig. 2, the linear conveying track includes a first linear track 15 and a second linear track 16 that are parallel to each other, a first transmission chain 14 is disposed in each of the first linear track 15 and the second linear track 16, the driving end of the first driving motor 12 is provided with two first chain wheels 13, each first chain wheel 13 is meshed with one first transmission chain 14, and the first transmission chain 14 and the second transmission chain 24 are simultaneously driven to rotate by the first driving motor 12, so that it can be ensured that the speeds of the left side and the right side of the product are consistent when the product is in the linear conveying section, and the product is more stable.

Alternatively, as shown in fig. 1, the driving end of the second driving motor 22 is provided with a second chain wheel 23, and the second chain wheel 23 is meshed with the second transmission chain 24, so that the driving force of the second driving motor 22 can drive the second transmission chain 24 to rotate.

Optionally, the turning conveying device in this embodiment further includes a tray, the plurality of trays are placed on the conveying end of the turning conveying device, a positioning hole is provided on each tray, a product to be conveyed is placed on each tray, a protrusion is provided on the product, and the protrusion can be clamped in the positioning hole, so that the product is stably placed on the tray.

Optionally, the arc-shaped conveying tracks comprise a first arc-shaped track 25 and a second arc-shaped track 26 which have the same radian, the second transmission chain 24 is arranged in the first arc-shaped track 25, so that when the arc-shaped conveying mechanism turns, the products are driven to turn only by the first transmission chain 14, the second arc-shaped track 26 only provides guiding function and does not provide power, the linear speeds of the inner side and the outer side of the products in the turning process are the same, and the products are prevented from sliding out of the tracks due to the action of centrifugal force.

Further, the radian of the first arc-shaped rail 25 and the second arc-shaped rail 26 can be set according to actual working conditions, and is not particularly limited herein.

Optionally, as shown in fig. 4, a pulley 261 is disposed on the second arc-shaped rail 26, and the pulley 261 can rotate freely around its own axle, so as to reduce the friction between the pallet and the second arc-shaped rail 26, reduce the wear of the second arc-shaped rail 26, and improve the service life of the second arc-shaped rail 26.

Optionally, a plurality of pulleys 261 are continuously arranged on the second arc-shaped rail 26 along the arc direction of the second arc-shaped rail 26, so that the friction between the tray and the second arc-shaped rail 26 is further reduced, and the product on the tray is more stable in the turning process.

Optionally, the pulley 261 further comprises a bearing, an outer ring of the bearing is connected with an inner ring of the pulley 261, and an inner ring of the bearing is connected with the wheel shaft, so that the resistance of the pulley 261 to rotate around the axis of the pulley is reduced.

Optionally, as shown in fig. 3, the second transmission chain 24 is disposed in the first arc-shaped track 25 along the vertical direction to eliminate the stress between two adjacent link plates, so that the second transmission chain 24 is more attached to the first arc-shaped track 25, and the abrasion between the second transmission chain 24 and the first arc-shaped track 25 is reduced.

Alternatively, as shown in fig. 3, the two first transmission chains 14 are horizontally arranged in the first linear track 15 and the second linear track 16 respectively, so that the first driving motor 12 can be arranged right below the first transmission chain 14 and the second transmission chain 24, and the occupied area of the steering conveyor is further saved.

Optionally, the turning conveyor further comprises a stopping assembly disposed on the first frame 11, the stopping assembly being configured to stop the movement of the product on the first transmission chain 14.

Optionally, the stop assembly includes a driving cylinder and a stop block, the driving end of the driving cylinder is connected to the stop block, the driving cylinder can drive the stop block to move between the first transmission chain 14 and the second transmission chain 24, and the stop block is a set of stop trays to continue to drive the product to be conveyed.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A turn conveyor, comprising:

the linear conveying mechanism (1), the linear conveying mechanism (1) comprises a first rack (11), a linear conveying track is arranged on the first rack (11), a first transmission chain (14) is arranged in the linear conveying track, and the driving end of a first driving motor (12) is connected with the first transmission chain (14);

the turning conveying mechanism (2), the both ends of turning conveying mechanism (2) are provided with one respectively straight line conveying mechanism (1), turning conveying mechanism (2) include second frame (21), be provided with arc delivery track on second frame (21), be provided with second drive chain (24) in the arc delivery track, second drive chain (24) with arc delivery track's radian is laminated mutually, second drive chain (24) are connected with the drive end of second driving motor (22), second driving motor (22) are configured as the drive second drive chain (24) rotate the direction of transfer in order to change the product.

2. The turn conveyor according to claim 1, characterized in that the linear conveyor track comprises a first linear track (15) and a second linear track (16) parallel to each other, a first drive chain (14) being arranged in each of the first linear track (15) and the second linear track (16), and the drive end of the first drive motor (12) being provided with two chain wheels, each of which meshes with one of the first drive chains (14).

3. The turn conveyor according to claim 1, characterized in that the curved conveyor track comprises a first curved track (25) and a second curved track (26) of the same curvature, the second drive chain (24) being arranged inside the first curved track (25).

4. The turn conveyor according to claim 3, characterized in that a pulley (261) is provided on the second curved track (26), said pulley (261) being freely rotatable around its own wheel axis.

5. The turn conveyor according to claim 4, characterized in that a plurality of said pulleys (261) are continuously provided on said second arcuate rail (26) in the direction of the arc of said second arcuate rail (26).

6. The curve conveyor according to claim 4, characterized in that the pulley (261) further comprises a bearing, the outer ring of which is connected to the inner ring of the pulley (261), and the inner ring of which is connected to the axle.

7. The curve conveyor according to claim 3, characterized in that the second transmission chain (24) is arranged in the first curved track (25) in a vertical direction to relieve stress between two adjacent link plates, so that the second transmission chain (24) is attached to the first curved track (25).

8. The curve conveyor according to claim 2, characterized in that the two first transmission chains (14) are arranged horizontally in the first linear track (15) and the second linear track (16), respectively.

9. The turn conveyor according to claim 1, characterized in that it further comprises a stop assembly provided on the first frame (11), the stop assembly being configured to stop the movement of the products on the first drive chain (14).

10. The turn conveyor of claim 9 wherein the stop gear assembly includes a drive cylinder and a stop gear block, the drive end of the drive cylinder being coupled to the stop gear block.