CN212355313U - Narrow-band sorting machine - Google Patents

Abstract

The utility model relates to a narrow-band sorting machine, which comprises a frame, a conveying component and a distribution component, wherein the conveying component comprises a roller and a rotating shaft, one end of the roller is connected with a rolling shaft, a belt is sleeved outside the rotating shaft, the distribution component comprises a synchronous belt and a driving shaft, two sides of the synchronous belt are symmetrically provided with a push block, the push block comprises an impact layer and a buffer layer, the buffer layer is connected with the synchronous belt, the impact layer wraps outside the buffer layer, two ends of the impact layer are connected with the synchronous belt, the inclined plane of the impact layer pushes articles to be sorted, the anti-collision fillet prevents the articles from being scraped, the buffer layer prevents the push block from arching to block the articles when in action, and can effectively buffer, prevent the impact layer from hard collision to the articles, the tensioning force of the synchronous belt is controlled by a tensioning component, further, the locking of, the rotation axis that is symmetry round platform form through both ends and sets up prevents that belt edge from forming wearing and tearing with the rotation axis.

Description

Narrow-band sorting machine

Technical Field

The utility model belongs to the technical field of commodity circulation letter sorting equipment and specifically relates to a narrowband sorting machine.

Background

Sorting machine is often used for the operation occasion of various article letter sorting, and prior art adopts more to imbed the distribution mechanism between transport mechanism, then the article that the distribution mechanism promoted on the conveyer belt sort, but article block up easily in the space of distribution mechanism, damage equipment and article, and present sorting machine work smoothness degree is not high, and each position forms the card easily and dies, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a high narrow band sorting machine who just prevents to block up of smoothness degree.

The utility model discloses the technical scheme who adopts does:

the utility model provides a narrow tape sorting machine, include the frame and set up conveying subassembly and distribution assembly in the frame, conveying subassembly includes the rotatory rotation axis of a plurality of cylinder and driving roll, the one end of cylinder is connected with the roller bearing, the rotation axis sets up in the downside of roller bearing, the belt has been cup jointed outside the rotation axis, the belt is connected with the roller bearing, distribution assembly includes a plurality of hold-in range and drive hold-in range pivoted driving shaft, the driving shaft is connected with the hold-in range, the hold-in range is the interval setting with the cylinder, the bilateral symmetry of hold-in range is equipped with the ejector pad, the ejector pad includes impact layer and buffer layer, the buffer layer is connected with the hold-in range, the.

Preferably, the downside of hold-in range is equipped with tension assembly, and tension assembly includes pinch roller and mount pad, and the pinch roller sets up in the bottom inboard of hold-in range, and rotates to be connected on the mount pad.

Preferably, the mounting seat is provided with a vertically arranged guide groove, the bottom of the guide groove is connected with a horizontally arranged adjusting plate, the adjusting plate is provided with a stud in threaded connection with the adjusting plate, a pin is slidably connected in the guide groove and abuts against the lower side of the pin, and the pin is connected with the pressing wheel through a bearing.

Preferably, the surface of the roller is provided with a first rubber coating layer made of 95A polyurethane, the surface of the roller is provided with a second rubber coating layer made of 65A polyurethane.

Preferably, the rotating shafts are provided with a plurality of rotating shafts and are arranged corresponding to the rolling shafts, every three rotating shafts are connected through a positioning plate, and the positioning plate is arranged on one side of each rotating shaft and is connected with the rotating shafts through bearings.

Preferably, both ends of the rotating shaft are disposed in a symmetrical circular truncated cone shape.

Preferably, the downside of hold-in range is equipped with the adhesive tape, and the transversal personally submitting of adhesive tape is the trapezoidal setting of falling, and the top of adhesive tape is equipped with and dodges the groove.

As preferred, the both ends on striking layer all are the slope setting, and the top of its both sides all is equipped with crashproof fillet.

Preferably, the buffer layer is made of polyurethane sponge, and the impact layer is made of rubber.

The beneficial effects of the utility model reside in that:

this narrow band sorting machine promotes article through the inclined plane on striking layer and sorts, prevent through crashproof fillet and scrape colored article, prevent through the buffer layer that the ejector pad from forming to arch up and make article card die when the action, and the buffer layer can effectively cushion, prevent that striking layer from to article rigid collision, the tensile force through tensioning assembly control hold-in range, and then prevent that the hold-in range from forming the card because of not hard up and dying, improve equipment smoothness degree, be the rotation axis that symmetrical round platform form set up through both ends, prevent that belt edge from forming wearing and tearing with the rotation axis.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a schematic view of the connection of the roller and the roller.

Fig. 4 is a schematic view showing the connection of the rotating shafts.

Fig. 5 is a schematic diagram of the structure of the timing belt.

Fig. 6 is a front view of the timing belt.

Fig. 7 is an enlarged schematic view of a portion a of fig. 6.

Figure 8 is a schematic view of the installation of the tension assembly.

Fig. 9 is a left side view of fig. 8.

Fig. 10 is an enlarged schematic view at B in fig. 9.

FIG. 11 is a schematic view of the structure of the strip.

FIG. 12 is a cross-sectional view of the strip.

In the figure: 1. a frame; 2. a delivery assembly; 3. a dispensing assembly; 4. a drum; 5. a rotating shaft; 6. a roller; 7. a belt; 8. a synchronous belt; 9. a drive shaft; 10. a push block; 11. an impact layer; 12. a buffer layer; 13. a tension assembly; 14. a pinch roller; 15. a mounting seat; 16. an adjusting plate; 17. a stud; 18. a pin; 19. a first adhesive coating layer; 20. a second encapsulant layer; 21. positioning a plate; 22. an adhesive tape; 23. an avoidance groove; 24. anti-collision round corners; 25. a guide groove.

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. 1-12, the present invention provides a technical solution: the utility model provides a narrow band sorting machine, include frame 1 and set up conveying subassembly 2 and distribution unit 3 in frame 1, conveying subassembly 2 includes the rotatory rotation axis 5 of a plurality of cylinder 4 and driving roll 4, the one end of cylinder 4 is connected with roller bearing 6, rotation axis 5 sets up in the downside of roller bearing 6, belt 7 has been cup jointed in the 5 outsides of rotation axis, belt 7 is connected with roller bearing 6, distribution unit 3 includes a plurality of hold-in range 8 and driving hold-in range 8 pivoted driving shaft 9, driving shaft 9 is connected with hold-in range 8, hold-in range 8 is the interval with cylinder 4 and sets up, hold-in range 8's bilateral symmetry is equipped with ejector pad 10, ejector pad 10 includes impact layer 11 and buffer layer 12, buffer layer 12 is connected with hold-in range 8, impact layer 11 wraps up in the outside of buffer layer 12, and its.

In order to conveniently control the tension force of the synchronous belt 8 and further prevent the synchronous belt 8 from being jammed due to looseness, in the embodiment, preferably, a tension assembly 13 is arranged on the lower side of the synchronous belt 8, the tension assembly 13 includes a pressing wheel 14 and a mounting seat 15, and the pressing wheel 14 is arranged on the inner side of the bottom of the synchronous belt 8 and is rotatably connected to the mounting seat 15.

In order to further adjust the tightness of the synchronous belt 8, in this embodiment, preferably, a vertically arranged guide groove 25 is arranged on the mounting seat 15, an adjusting plate 16 horizontally arranged is connected to the bottom of the guide groove 25, a stud 17 in threaded connection with the adjusting plate 16 is arranged on the adjusting plate 16, a pin 18 is slidably connected in the guide groove 25, the stud 17 abuts against the lower side of the pin 18, and the pin 18 is connected with the pressing wheel 14 through a bearing.

In order to facilitate driving of the roller 6 and prevent the roller 4 from forming a hard collision with the article, in this embodiment, preferably, the surface of the roller 6 is provided with a first encapsulating layer 19, the first encapsulating layer 19 is made of 95A polyurethane, the surface of the roller 4 is provided with a second encapsulating layer 20, and the second encapsulating layer 20 is made of 65A polyurethane.

In order to prevent the rotating shafts 5 from being deviated, in the present embodiment, it is preferable that the rotating shafts 5 are provided in a plurality and are disposed corresponding to the rollers 6, every three rotating shafts 5 are connected by the positioning plate 21, and the positioning plate 21 is disposed at one side of the rotating shafts 5 and is connected to the rotating shafts 5 by a bearing.

In order to prevent the edge of the belt 7 from wearing the rotating shaft 5, in the present embodiment, it is preferable that both ends of the rotating shaft 5 are disposed in a symmetrical circular truncated cone shape.

In order to prevent the articles from being blocked on the two sides of the synchronous belt 8, in this embodiment, it is preferable that the lower side of the synchronous belt 8 is provided with a rubber strip 22, the cross section of the rubber strip 22 is in an inverted trapezoid shape, and the top of the rubber strip 22 is provided with an avoiding groove 23.

In order to facilitate pushing the object and prevent scratching the object, in this embodiment, preferably, both ends of the impact layer 11 are disposed in an inclined manner, and the top portions of both sides of the impact layer are provided with anti-collision fillets 24.

In order to prevent the push block 10 from arching at the corner of the synchronous belt 8 and effectively buffer and prevent the impact layer 11 from hard collision with the article, in this embodiment, it is preferable that the buffer layer 12 is made of polyurethane sponge and the impact layer 11 is made of rubber.

The utility model discloses a theory of operation and use flow: the motor drives the rotating shaft 5 to rotate, the belt 7 drives the rolling shaft 6, the roller 4 drives the articles to move, when the articles move to the distribution assembly 3 and are classified by the identification system, the motor drives the driving shaft 9 to rotate to drive the synchronous belt 8, the pushing block 10 pushes the articles to move towards two sides to realize article sorting, the articles are pushed to sort by the inclined plane of the impact layer 11, the anti-collision fillet 24 prevents the articles from being scraped, the buffer layer 12 prevents the pushing block 10 from forming an arch at the corner of the synchronous belt 8 to block the articles, the buffer layer 12 can effectively buffer the articles, the impact layer 11 prevents the articles from hard collision, the pin 18 moves along the guide groove 25 by the knob stud 17, the height of the pressing wheel 14 is further adjusted, the tension degree of the synchronous belt 8 is further adjusted, the synchronous belt 8 is prevented from forming blocking due to looseness, and the smoothness of the equipment is improved, through set up the first rubber coating 19 that the material is 95A polyurethane on the surface at roller shaft 6, improve the degree of adhesion with belt 7, prevent to skid, through set up the second rubber coating 20 that the material is 65A polyurethane on the surface at cylinder 4, better formation buffering prevents that cylinder 4 and article from forming hard collision.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a narrow band sorting machine, includes frame (1) and sets up conveying component (2) and distribution assembly (3) on frame (1), its characterized in that: the conveying assembly (2) comprises a plurality of rollers (4) and a rotating shaft (5) rotating around the driving rollers (4), one end of each roller (4) is connected with a rolling shaft (6), the rotating shaft (5) is arranged on the lower side of the rolling shaft (6), a belt (7) is sleeved on the outer side of the rotating shaft (5), the belt (7) is connected with the rolling shaft (6), the distribution assembly (3) comprises a plurality of synchronous belts (8) and a driving shaft (9) driving the synchronous belts (8) to rotate, the driving shaft (9) is connected with the synchronous belts (8), the synchronous belts (8) and the rollers (4) are arranged at intervals, two lateral symmetries of the synchronous belts (8) are provided with push blocks (10), each push block (10) comprises an impact layer (11) and a buffer layer (12), the buffer layers (12) are connected with the synchronous belts (8), the impact layers (11) are wrapped on the outer sides of the buffer layers (12), and both ends of the belt are connected with a synchronous belt (8).

2. The narrow band sorter of claim 1, wherein: the downside of hold-in range (8) is equipped with tensioning assembly (13), tensioning assembly (13) are including pinch roller (14) and mount pad (15), pinch roller (14) set up in the bottom inboard of hold-in range (8), and rotate and connect on mount pad (15).

3. The narrow band sorter of claim 2, wherein: be equipped with guide way (25) that are perpendicular setting on mount pad (15), the bottom of guide way (25) is connected with regulating plate (16) that is the level setting, be equipped with on regulating plate (16) with its threaded connection's double-screw bolt (17), sliding connection has pin (18) in guide way (25), double-screw bolt (17) top is tightly in the downside of pin (18), pin (18) are connected with pinch roller (14) through the bearing.

4. The narrow band sorter of claim 1, wherein: the surface of roller bearing (6) is equipped with first rubber coating layer (19), the material of first rubber coating layer (19) is 95A polyurethane, cylinder (4) surface is equipped with second rubber coating layer (20), the material of second rubber coating layer (20) is 65A polyurethane.

5. The narrow band sorter of claim 1, wherein: the rotating shaft (5) is provided with a plurality of rotating shafts (5) which are arranged corresponding to the rolling shafts (6), every three rotating shafts (5) are connected through a positioning plate (21), and the positioning plate (21) is arranged on one side of each rotating shaft (5) and is connected with the corresponding rotating shaft (5) through a bearing.

6. The narrow band sorter of claim 1, wherein: the two ends of the rotating shaft (5) are arranged in a symmetrical round table shape.

7. The narrow band sorter of claim 1, wherein: the downside of hold-in range (8) is equipped with adhesive tape (22), the transversal trapezoidal setting of personally submitting of adhesive tape (22), and the top of adhesive tape (22) is equipped with dodges groove (23).

8. The narrow band sorter of claim 1, wherein: the both ends of striking layer (11) all are the slope setting, and the top of its both sides all is equipped with anticollision fillet (24).

9. The narrow band sorter of claim 1, wherein: the buffer layer (12) is made of polyurethane sponge, and the impact layer (11) is made of rubber.

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