Sorting and conveying device

Abstract

The utility model relates to a sorting and conveying device which comprises a sorting frame and a feeding conveying line arranged on the sorting frame, and further comprises a sorting device arranged at the discharging end of the feeding conveying line. Comprising a first sorting shaft rotationally arranged on the sorting frame and a plurality of first Mecanum wheels arranged on the first sorting shaft; the first driving device is arranged on the sorting frame, connected with the first sorting shaft and used for driving the first sorting shaft to drive the first Mecanum wheel to rotate; each second sorting assembly comprises a second sorting shaft rotationally arranged on the sorting frame and a plurality of second Mecanum wheels arranged on the second sorting shaft; the second driving device is arranged on the sorting frame, is connected with the second sorting shaft and is used for driving the second sorting shaft to drive the second Mecanum wheel to rotate; the second sorting assembly and the first sorting assembly are symmetrically arranged on the sorting frame. According to the sorting and conveying device, sorting and reversing of objects are achieved through the Mecanum wheels, the structure is simple, control is convenient, and cost is low.

Description

Technical Field

[0001] The utility model relates to a conveying device, in particular to a sorting conveying device. Background Art

[0002] Currently, the sorting of items is mainly achieved by combining a lifting device and a conveying device for reversing conveying to achieve sorting. For example, CN214077920U discloses a cross sorting device, which includes a sorting table and four conveying modules. The four conveying modules are respectively arranged on the four sides of the sorting table, forming a cross distribution and intersecting the sorting table; the sorting table includes a platform and a lifting roller unit, which includes several rollers and a lifting mechanism. The platform is provided with a plurality of rows of rollers, and the rollers are arranged perpendicularly to each other. The rollers can be lifted and lowered in the vertical direction under the drive of the lifting mechanism. This sorting device has a complex structure and control, and is relatively expensive. Utility Model Content

[0003] In order to solve the above problems of complex structure and control and high cost, the utility model provides a sorting and conveying device, and the specific technical solution is as follows:

[0004] A sorting and conveying device comprises a sorting rack and a loading conveyor line arranged on the sorting rack, and also comprises a sorting device arranged at the discharge end of the loading conveyor line, wherein the sorting device comprises: a plurality of first sorting components arranged in an array, comprising a first sorting shaft rotatably arranged on the sorting rack and a plurality of first Mecanum wheels arranged on the first sorting shaft; a first drive device arranged on the sorting rack and connected to the first sorting shaft, for driving the first sorting shaft to drive the first Mecanum wheel to rotate; a plurality of second sorting components arranged in an array, comprising a second sorting shaft rotatably arranged on the sorting rack and a plurality of second Mecanum wheels arranged on the second sorting shaft; and a second drive device arranged on the sorting rack and connected to the second sorting shaft, for driving the second sorting shaft to drive the second Mecanum wheel to rotate; wherein the second sorting component and the first sorting component are symmetrically arranged on the sorting rack.

[0005] Preferably, the first driving device and the second driving device have the same structure, and the first driving device includes: a first driving motor, which is arranged on the sorting frame; a first driving sprocket, which is arranged on the first driving motor; a first driven sprocket, which is arranged on the first sorting shaft; and a first chain, which is respectively mounted on the first driving sprocket and the first driven sprocket.

[0006] Preferably, the method further comprises: an anti-drop plate, which is provided on the sorting frame and has a plurality of sorting holes, and the first Mecanum wheel and the second Mecanum wheel are both movably inserted into the sorting holes and in contact with the objects.

[0007] Preferably, it also includes: a rotating base, which is provided on the sorting frame and is symmetrically provided with two, and a plurality of lower rotating grooves are provided on the rotating base; and a plurality of rotating pressure covers, which are provided on the rotating base and are provided with upper rotating grooves arranged opposite to the lower rotating grooves, and both ends of the first sorting shaft and the second sorting shaft are rotatably provided in the lower rotating grooves and the upper rotating grooves, wherein the upper rotating grooves correspond one to one to the lower rotating grooves.

[0008] Furthermore, it also includes a side cover plate, which is arranged at one end of the two rotating bases arranged opposite to each other.

[0009] Preferably, it further comprises: a sliding baffle, which is arranged on one side of the sorting rack.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] The utility model provides a sorting and conveying device which realizes the sorting and reversing of articles by using multiple groups of Mecanum wheels, has a simple structure, is easy to control, has low overall cost, and is compact. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of this application;

[0013] Figure 2 is a top view of the present application;

[0014] Figure 3 is a side view of the present application;

[0015] Figure 4 It is a structural schematic diagram of the sorting device;

[0016] Figure 5 is a schematic structural diagram of the first sorting component;

[0017] Figure 6 It is a structural diagram of the anti-drop plate;

[0018] Figure 7 It is a layout diagram of the sorting and conveying device, the first sorting and conveying line, and the second sorting and conveying line. DETAILED DESCRIPTION

[0019] The present invention will now be further described with reference to the accompanying drawings.

[0020] like Figures 1 to 7As shown, a sorting and conveying device includes a sorting frame 1, a feeding conveyor line 3, and a sorting device 5. The feeding conveyor line 3 and the sorting device 5 are sequentially mounted on the sorting frame 1. The sorting device 5 includes a first sorting assembly 51, a second sorting assembly 5, a first drive device 53, and a second drive device 54. There are two first sorting assemblies 51 and two second sorting assemblies 52, and they are symmetrically arranged. The first sorting assembly 51 and the second sorting assembly 52 have the same structure. The first sorting assembly 51 includes a first sorting shaft 511 and a first Mecanum wheel 512. The two ends of the first sorting shaft 511 are rotatably mounted on the sorting frame 1. There are five first Mecanum wheels 512, all fixed to the first sorting shaft 511. The first drive unit 53 and the second drive unit 54 have the same structure. The first drive unit 53 includes a first drive motor 531, a first driving sprocket 532, a first driven sprocket 534, and a first chain 533. The first drive motor 531 is mounted at the bottom of the sorting frame 1 and connected to the first driving sprocket 532. The first driven sprocket 534 is mounted on the first sorting shaft 511. The first chain 533 is respectively mounted on the first driving sprocket 532 and the first driven sprocket 534. The first drive motor 531 drives the first sorting shaft 511 to rotate via the first driving sprocket 532, the first driven sprocket 534, and the first chain 533. The first sorting shaft 511 then drives the first Mecanum wheel 512 to rotate. The second sorting assembly 52 includes a second sorting shaft 521 and a second Mecanum wheel 522. The second sorting shaft 521 is rotatably mounted on the sorting frame 1 at both ends. There are five second Mecanum wheels 522, each fixed to the second sorting shaft 521. The second driving device 54 includes a second driving motor, a second driving sprocket, a second driven sprocket and a second chain. The second driving motor is installed at the bottom of the sorting frame 1 and is connected to the second driving sprocket. The second driven sprocket is installed on the second sorting shaft 521. The second chain is respectively sleeved on the second driving sprocket and the second driven sprocket. The second driving motor drives the second sorting shaft 521 to rotate through the second driving sprocket, the second driven sprocket and the second chain. The second sorting shaft 521 drives the second Mecanum wheel 522 to rotate.

[0021] A first sorting conveyor line 61 is provided at one end of the sorting device 5, and a second sorting conveyor line 62 is provided on one side of the sorting device 5. The first sorting conveyor line 61 and the loading conveyor line 3 are respectively located at the two ends of the sorting device 5, and the second sorting conveyor line 62 is arranged perpendicular to the first sorting conveyor line 61.

[0022] Items enter the sorting device 5 from the loading conveyor line 3. When the items need to enter the first sorting conveyor line 61, the first drive motor 531 drives the first Mecanum wheel 512 to rotate toward the center of the sorting device 5. The second motor drives the second Mecanum wheel 522 to rotate toward the center of the sorting device 5. The first and second Mecanum wheels 512, 522 rotate toward the center of the sorting device 5 together, causing the items to move toward the center and end of the sorting device 5. The first and second Mecanum wheels 512, 522 jointly drive the items toward the first sorting conveyor line 61. That is, the items move in a straight line and enter the first sorting conveyor line 61. When an item needs to enter the second sorting conveyor line 62, the first drive motor 531 drives the first Mecanum wheel 512 to rotate in the opposite direction. That is, the rotation direction of the first Mecanum wheel 512 is opposite to the rotation direction when the item enters the first sorting conveyor line 61. The second motor drives the second Mecanum wheel 522 to rotate in the opposite direction. The first Mecanum wheel 512 and the second Mecanum wheel 522 both rotate away from the center of the sorting device 5. The first Mecanum wheel 512 and the second Mecanum wheel 522 jointly drive the item to move toward the second sorting conveyor line 62, realizing a 90° turn of the item.

[0023] The overall structure is simple, compact, and easy to control, with fewer parts and low cost.

[0024] Both ends of the first sorting shaft 511 and the second sorting shaft 521 are equipped with bearings, which are mounted on a rotating base 55 and a rotating pressure cover 56. The rotating base 55 is fixed to the sorting frame 1 and is symmetrically provided with two. The top of the rotating base 55 is provided with four lower rotating grooves 551, and the rotating pressure cover 56 is provided with four. The rotating pressure cover 56 is fixed to the rotating base 55 by screws. The rotating pressure cover 56 is provided with an upper rotating groove 561, which matches the lower rotating groove 551 and is used to fix the bearings. The rotating pressure cover 56 facilitates maintenance of the first sorting assembly 51 and the second sorting assembly 52.

[0025] A side cover 57 is also mounted on one end of the rotating base 55 . The side cover 57 is also against the top of the sorting frame 1 , forming a closed structure with the rotating base 55 to improve safety.

[0026] To prevent conveyed items from falling into the gaps between the Mecanum wheels, an anti-drop plate 58 is included. The anti-drop plate 58 is mounted on top of the rotating gland 56 using countersunk screws. The anti-drop plate 58 is provided with a number of sorting holes 581 that match the Mecanum wheels. The first and second Mecanum wheels 512 and 522 are both movably inserted into the sorting holes 581, with their tops protruding above the anti-drop plate 58 to facilitate contact with items.

[0027] The sorting rack 1 is also provided with a sliding baffle 2 made of plastic. The sliding baffle 2 is located on one side of the sorting rack 1 and is arranged opposite to the second sorting conveyor line 62 to prevent objects from rubbing against the sorting rack 1 and protect the objects.

[0028] The technical principles of the present invention have been described above in conjunction with specific embodiments. These descriptions are intended solely to illustrate the principles of the present invention and should not be construed in any way as limiting the scope of protection of the present invention. Based on the explanations herein, those skilled in the art will be able to devise other specific embodiments of the present invention without inventive effort, and such embodiments will fall within the scope of protection of the claims of the present invention.

Claims

1. A sorting and conveying device, comprising a sorting frame (1) and a feeding conveying line (3) arranged on the sorting frame (1), characterized in that: It also includes a sorting device (5) provided at the discharge end of the feeding conveying line (3), and the sorting device (5) includes: A plurality of first sorting components (51) arranged in an array, comprising a first sorting shaft (511) rotatably arranged on the sorting frame (1) and a plurality of first Mecanum wheels (512) arranged on the first sorting shaft (511); a first driving device (53), provided on the sorting frame (1) and connected to the first sorting shaft (511), for driving the first sorting shaft (511) to drive the first Mecanum wheel (512) to rotate; A plurality of second sorting components (52) arranged in an array, comprising a second sorting shaft (521) rotatably arranged on the sorting frame (1) and a plurality of second Mecanum wheels (522) arranged on the second sorting shaft (521); and a second driving device (54), disposed on the sorting frame (1) and connected to the second sorting shaft (521), for driving the second sorting shaft (521) to drive the second Mecanum wheel (522) to rotate; Wherein, the second sorting component (52) and the first sorting component (51) are symmetrically arranged on the sorting frame (1).

2. A sorting and conveying device according to claim 1, characterized in that: The first driving device (53) and the second driving device (54) have the same structure. The first driving device (53) comprises: A first driving motor (531) is provided on the sorting frame (1); A first driving sprocket (532) is provided on the first driving motor (531); a first driven sprocket (534), provided on the first sorting shaft (511); and The first chain (533) is respectively sleeved on the first driving sprocket (532) and the first driven sprocket (534).

3. A sorting and conveying device according to claim 1, characterized in that: Also includes: The anti-drop plate (58) is arranged on the sorting frame (1) and is provided with a plurality of sorting holes (581). The first Mecanum wheel (512) and the second Mecanum wheel (522) are both movably inserted into the sorting holes (581) and in contact with the objects.

4. A sorting and conveying device according to claim 1, characterized in that: Also includes: A rotating base (55) is provided on the sorting frame (1), and two of them are symmetrically provided, and a plurality of lower rotating grooves (551) are provided on the rotating base (55); and A plurality of rotating pressure covers (56) are provided on the rotating base (55), and are provided with an upper rotating groove (561) arranged opposite to the lower rotating groove (551). Both ends of the first sorting shaft (511) and the second sorting shaft (521) are rotatably arranged in the lower rotating groove (551) and the upper rotating groove (561), wherein the upper rotating groove (561) corresponds to the lower rotating groove (551) one by one.

5. A sorting and conveying device according to claim 4, characterized in that: It also includes a side cover plate (57) which is arranged at one end of the two rotating bases (55) arranged opposite to each other.

6. The sorting and conveying device according to claim 1, characterized in that: Also includes: A sliding baffle (2) is provided on one side of the sorting frame (1).

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