CN217397510U

CN217397510U - Novel differential roller conveying line

Info

Publication number: CN217397510U
Application number: CN202221319109.8U
Authority: CN
Inventors: 蓝文武; 蓝文干
Original assignee: Zhongshan Wenlian Intelligent Package Machinery Co ltd
Current assignee: Zhongshan Wenlian Intelligent Package Machinery Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-09
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a novel differential cylinder transfer chain, including setting up the cylinder transfer chain on the support frame, cylinder on the cylinder transfer chain from left to right divide into in proper order that plain noodles carry the cylinder part, plain noodles are put formula cylinder part and rough surface and are carried the cylinder part, and each rough surface carries the cylinder all to have the speed governing to carry the motor drive to rotate, and plain noodles are put formula cylinder and rough surface and are carried the cylinder and separated by blocking device, and the position that the cylinder transfer chain rear side corresponds blocking device is provided with photoelectric switch. Compared with the prior art, the method has the advantages that: the utility model discloses a photoelectric switch detects and carries article through the back, and logic controller can send to blocking device according to the signal and block the signal to can block remaining all article, treat that carried article are carried out the cylinder conveyer belt outband back, logic controller alright can provide the signal of letting go to blocking device, thereby can continue to carry remaining article, repeat above-mentioned process alright realize the differential between the adjacent article and carry.

Description

Novel differential roller conveying line

Technical Field

The utility model relates to a cylinder transfer chain technical field specifically indicates a novel differential cylinder transfer chain.

Background

Roller conveyor lines are machines that are capable of conveying a single piece of material that is heavy in weight, or that are subjected to large impact loads. The conveying device is suitable for conveying various boxes, bags, trays and other articles, and bulk materials, small articles or irregular articles need to be conveyed on the trays or in the turnover boxes. However, the existing roller conveying line can only convey articles from one side to the other side at a constant speed, cannot realize the differential conveying effect between adjacent articles, and is poor in practicability. In order to solve the above problems, a novel differential roller conveyor line is proposed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical difficulty, provide a novel differential cylinder transfer chain that can realize the differential between the adjacent article and carry.

In order to solve the technical problem, the utility model provides a technical scheme does:

a novel differential roller conveying line comprises a roller conveying line arranged on a supporting frame, wherein rollers on the roller conveying line are sequentially divided into a smooth surface conveying roller part, a smooth surface accumulation type roller part and a rough surface conveying roller part from left to right, each smooth surface conveying roller is driven to rotate by a slow conveying motor, each rough surface conveying roller is driven to rotate by a speed-regulating conveying motor, the smooth surface accumulation type roller and the rough surface conveying roller are separated by a blocking device, and a photoelectric switch is arranged at the rear side of the roller conveying line corresponding to the blocking device;

the blocking device comprises blocking hook plates, a rotating shaft core, a pull rod, a blocking roller and a blocking cylinder, the number of the blocking hook plates is two, and the two blocking hook plates are symmetrically distributed around the left part of the rotating shaft core, the left parts of the two blocking hook plates are respectively rotated and sleeved on the front part and the rear part of the rotating shaft core, the rotating shaft core is rotated and arranged at the lower side of the roller conveying line, the two blocking hook plates are fixedly connected with each other through the pull rod between the middle parts of the two blocking hook plates, the blocking roller is arranged between the tops in a rotating mode, the vertical section of the blocking hook plates penetrates through the roller conveying line, and the top of the blocking cylinder is connected with the pull rod in a rotating mode, and the bottom of the blocking cylinder is hinged to the right supporting leg of the supporting frame.

As an improvement, one side of the speed-regulating conveying motor is provided with a speed regulator which is fixedly arranged on the lower side of the roller conveying line.

As an improvement, a speed change device is arranged on one side of the speed-regulating conveying motor and comprises a U-shaped fixing base plate, a speed-regulating shaft, a first gear and a second gear, wherein the top of the U-shaped fixing base plate is fixedly arranged on the lower side of the roller conveying line, the fixing base plate is fixedly arranged on the rear side of the U-shaped fixing base plate, the speed-regulating shaft is rotatably arranged between the fixing base plate and the U-shaped fixing base plate, the first gear and the second gear are rotatably sleeved on the speed-regulating shaft, the first gear is positioned on the front side of the second gear, the radius of the first gear is far smaller than that of the second gear, and the output shaft end of the speed-regulating conveying motor is fixedly connected with the rear end of the speed-regulating shaft.

As an improvement, the photoelectric switch is arranged on the roller conveying line through a photoelectric switch adjusting support.

As an improvement, the upper end of the blocking cylinder is connected with a movable joint locking ring through a cylinder movable joint, and the movable joint locking ring is rotatably sleeved in the middle of the middle pull rod.

As an improvement, the number of the pull rods is three and the pull rods are respectively positioned at the left part, the middle part and the right part of the blocking hook plate.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a photoelectric switch detects and carries article through the back, and logic controller can send to blocking device according to the signal and block the signal to can block remaining all article, treat that carried article are carried out the cylinder conveyer belt outband back, logic controller alright can provide the signal of letting go to blocking device, thereby can continue to carry remaining article, repeat above-mentioned process alright realize the differential between the adjacent article and carry.

Drawings

Fig. 1 is a schematic structural diagram of the novel differential roller conveying line of the present invention.

Fig. 2 is a schematic structural diagram of the novel differential roller conveying line of the present invention.

Fig. 3 is an exploded view of the transmission of the novel differential roller conveyor line of the present invention.

Fig. 4 is a schematic structural diagram of a blocking device of the novel differential roller conveying line.

Fig. 5 is a top view of the novel differential roller conveyor line of the present invention.

Fig. 6 is a schematic view of a part of the structure of the novel differential roller conveying line in a blocked state.

Fig. 7 is a partial schematic structural view of the novel differential roller conveying line in a state that conveyed articles are released.

As shown in the figure: 1. a support frame; 2. a roller conveyor line; 3. a smooth surface conveying roller; 4. a smooth area discharge type roller; 5. a rough surface conveying roller; 6. a slow-speed conveying motor; 7. a speed-regulating conveying motor; 8. a photoelectric switch; 9. a blocking hook plate; 10. rotating the shaft core; 11. a pull rod; 12. a barrier roller; 13. a blocking cylinder; 14. a speed governor; 15. a U-shaped fixed substrate; 16. fixing the substrate; 17. a speed regulating shaft; 18. a first gear; 19. a second gear; 20. a photoelectric switch adjusting support; 21. a cylinder movable joint; 22. a movable joint locking ring; 23. the article is conveyed.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a novel differential cylinder transfer chain, is including setting up cylinder transfer chain 2 on support frame 1, cylinder on the cylinder transfer chain 2 from left to right divide into plain noodles in proper order and carry cylinder 3 parts, plain noodles put 4 parts of formula cylinder and matte and carry cylinder 5 parts, each plain noodles carry cylinder 3 to rotate by slow-speed conveyor motor drive 6, each matte transport cylinder 5 all has speed governing conveyor motor 7 to drive and rotates. Specifically, a speed regulator 14 which is installed and fixed on the lower side of the roller conveying line 2 is arranged on one side of the speed regulating conveying motor 7; speed governing conveying motor 7 one side is equipped with speed change gear, speed change gear includes U-shaped fixed baseplate 15, fixed baseplate 16, speed governing axle 17, first gear 18 and second gear 19, the installation of U-shaped fixed baseplate 15 top is fixed at cylinder transfer chain 2 downside, fixed baseplate 16 is fixed at the rear side of U-shaped fixed baseplate 15, speed governing axle 17 rotates to set up between fixed baseplate 16 and U-shaped fixed baseplate 15 and is connected through the bearing frame respectively between fixed baseplate 16 and the U-shaped fixed baseplate 15, rotates on the speed governing axle 17 to cup joint first gear 18 and second gear 19, first gear 18 is located second gear 19 front side and radius and is far less than second gear 19, fixed connection between the output axle head of speed governing conveying motor 7 and the rear end of speed governing axle 17.

The smooth surface-laying roller 4 and the rough surface conveying roller 5 are separated by a blocking device. Specifically, the blocking device comprises two blocking hook plates 9, a rotating shaft core 10, a pull rod 11, blocking rollers 12 and blocking cylinders 13, the number of the blocking hook plates 9 is two, the two blocking hook plates are symmetrically distributed in the front and back direction, the left parts of the two blocking hook plates 9 are respectively sleeved on the front part and the back part of the rotating shaft core 10 in a rotating mode through a bearing seat, the rotating shaft core 10 is rotatably arranged on the lower side of the roller conveying line 2, the middle parts of the two blocking hook plates 9 are fixedly connected through the pull rod 11, the blocking rollers 12 are rotatably arranged between the top parts of the two blocking hook plates 9, the number of the pull rods 11 is three, the three pull rods are respectively located at the left part, the middle part and the right part of the blocking hook plates 9, the vertical sections of the blocking hook plates 9 penetrate through the roller conveying line 2, the top parts of the blocking cylinders 13 are rotatably connected with the pull rods 11, and the bottom parts of the blocking cylinders are hinged with the right sides of the supporting legs 1; the upper end of the blocking cylinder 13 is connected with a movable joint locking ring 22 through a cylinder movable joint 21, and the movable joint locking ring 22 is rotatably sleeved in the middle of the middle pull rod 11.

The rear side of the roller conveying line 2 is provided with a photoelectric switch 8 corresponding to the position of the blocking device, and the photoelectric switch 8 is installed on the roller conveying line 2 through a photoelectric switch adjusting support 20.

When the utility model is implemented, a plurality of conveying articles 23 are placed on the roller conveying line 2 from the left end part of the roller conveying line 2, the conveying articles 23 are distributed from left to right and conveyed along the smooth surface conveying roller 3 part to the right, after the rightmost conveying article 23 passes through the photoelectric switch 8, the photoelectric switch 8 catches the signal and transmits the signal to the logic controller, the logic controller controls the blocking cylinder 13 to extend immediately, and then drives the blocking hook plate 9 to turn upwards to the state shown in figure 6, so that the residual conveying articles 23 can be blocked, and the residual conveying articles 23 are temporarily stacked on the smooth surface accumulation type roller 4 part, after the rightmost conveying article 23 is conveyed to the roller conveying line 2, the logic controller provides a release signal to the blocking device, the blocking cylinder 13 can be shortened and drives the blocking roller 12 to move downwards to the state shown in figure 7, and then the rest of the conveyed articles 23 are released, and after the second conveyed article 23 on the right side passes through the photoelectric switch 8, the article blocking signal is started again, so that the process can be repeated, and the differential conveying of the conveyed articles 23 is realized.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a novel differential cylinder transfer chain which characterized in that: the device comprises a roller conveying line (2) arranged on a support frame (1), rollers on the roller conveying line (2) are sequentially divided into a smooth surface conveying roller (3) part, a smooth surface placing roller (4) part and a rough surface conveying roller (5) part from left to right, each smooth surface conveying roller (3) is driven by a slow conveying motor (6) to rotate, each rough surface conveying roller (5) is driven by a speed-regulating conveying motor (7) to rotate, the smooth surface placing roller (4) and the rough surface conveying roller (5) are separated by a blocking device, and a photoelectric switch (8) is arranged at the rear side of the roller conveying line (2) corresponding to the blocking device;

the blocking device comprises blocking hook plates (9), a rotating shaft core (10), a pull rod (11), a blocking roller (12) and a blocking cylinder (13), wherein the number of the blocking hook plates (9) is two, and the two blocking hook plates are symmetrically distributed around the rotating shaft core (10), the left part of each blocking hook plate (9) is respectively rotated and sleeved on the front part and the back part of the rotating shaft core (10), the rotating shaft core (10) is rotated and arranged at the lower side of the roller conveying line (2), the two blocking hook plates (9) are fixedly connected between the middle parts through the pull rod (11), the blocking roller (12) is rotated and arranged between the tops, the vertical section of each blocking hook plate (9) penetrates through the roller conveying line (2), and the blocking cylinder (13) is rotatably connected between the tops and the pull rod (11), and the bottoms of the right supporting legs of the supporting frames (1) are hinged.

2. A novel differential roller conveyor line according to claim 1, characterized in that: and a speed regulator (14) which is fixedly arranged on the lower side of the roller conveying line (2) is arranged on one side of the speed regulating conveying motor (7).

3. A novel differential roller conveyor line according to claim 1, characterized in that: speed governing conveying motor (7) one side is equipped with speed change gear, speed change gear includes U-shaped fixed baseplate (15), fixed baseplate (16), speed governing axle (17), gear (18) and gear two (19), the installation of U-shaped fixed baseplate (15) top is fixed at cylinder transfer chain (2) downside, the rear side at U-shaped fixed baseplate (15) is fixed in fixed baseplate (16), speed governing axle (17) rotate to set up between fixed baseplate (16) and U-shaped fixed baseplate (15), rotate on speed governing axle (17) and cup jointed gear one (18) and gear two (19), gear one (18) are located gear two (19) front side and radius and are far less than gear two (19), fixed connection between the output axle head of speed governing conveying motor (7) and the rear end of speed governing axle (17).

4. A novel differential roller conveyor line according to claim 1, characterized in that: the photoelectric switch (8) is arranged on the roller conveying line (2) through a photoelectric switch adjusting support (20).

5. The novel differential roller conveyor line according to claim 1, characterized in that: the upper end of the blocking cylinder (13) is connected with a movable joint locking ring (22) through a cylinder movable joint (21), and the movable joint locking ring (22) is rotatably sleeved in the middle of the middle pull rod (11).

6. A novel differential roller conveyor line according to claim 1, characterized in that: the number of the pull rods (11) is three and the pull rods are respectively positioned at the left part, the middle part and the right part of the blocking hook plate (9).