CN114890086A

CN114890086A - Unmanned on duty system of belt feeder

Info

Publication number: CN114890086A
Application number: CN202210623185.6A
Authority: CN
Inventors: 霍小龙
Original assignee: Tangshan Longsheng Electric Power Technology Co ltd
Current assignee: Tangshan Longsheng Electric Power Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-08-12

Abstract

The invention relates to the technical field of belt conveyors, in particular to an unattended system of a belt conveyor, which not only facilitates full-automatic deviation rectification and cleaning of the belt conveyor and greatly increases production efficiency and production quality, but also facilitates adjustment according to the size of an article conveyed by a belt body and limits the position of the article size, ensures the stability of the article in the conveying process, can also reduce the input of human resources and indirectly reduces the occurrence of personnel safety accidents so as to prevent the adverse working environment from influencing the physical and mental health of workers, and comprises a conveying platform, wherein the top end of the conveying platform is fixedly connected with two driving plates and two driven plates, the two driving plates are fixedly connected with two driving bases, a driving roller is rotatably connected between the two driving bases, a driving power device is arranged on the driving roller, driven bases are respectively connected on the two driven plates in an arc-shaped sliding manner, and driven rollers are rotatably connected between the two driven bases, the driven roller and the driving roller are in transmission connection with a belt body.

Description

Unmanned on duty system of belt feeder

Technical Field

The invention relates to the technical field of belt conveyors, in particular to an unattended system of a belt conveyor.

Background

It is known that belt conveyer is a short form of belt conveyer, and has fixed and movable type, simple structure and high efficiency, and uses the continuous conveying machinery of flexible conveyer belt for carrying and drawing material, and utilizes the continuous or intermittent movement of conveyer belt to convey various articles with different weights, so that it can be used for conveying various bulk materials, and can also be used for conveying various carton boxes and packing bags.

When manufacturing production, be mostly artificial monitoring or detect the material on the belt feeder through the camera to whole belt feeder conveying system, the too much manpower of this kind of detection mode not only extravagant, and the state of the unable accurate belt feeder detects the maintenance, often all shut down maintaining it because of the trouble through the belt feeder, a large amount of operating time of waste, we have provided a belt feeder unmanned on duty system for this reason, make the enterprise manufacture environmental protection more, safety, high efficiency, promote the intellectuality of enterprise production, automation, green's transformation is upgraded.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an unattended system of a belt conveyor, which is convenient for full-automatic deviation correction and cleaning of the belt conveyor, greatly increases the production efficiency and the production quality, is also convenient for adjustment according to the size of an article conveyed by a belt body, limits the position of the article size, ensures the stability of the article in the conveying process, can reduce the input of human resources, indirectly reduces the occurrence of personal safety accidents, and prevents the influence of severe working environment on the physical and mental health of workers.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the unattended belt conveyor system comprises a conveying platform, wherein the top end of the conveying platform is fixedly connected with two driving plates and two driven plates, two driving bases are fixedly connected onto the two driving plates, a driving roller is rotatably connected between the two driving bases, a driving power device is arranged on the driving roller, driven bases are respectively connected onto the two driven plates in an arc-shaped sliding manner, driven rollers are rotatably connected between the two driven bases, belt bodies are rotatably connected onto the driven rollers and the driving roller, automatic deviation rectifying devices are respectively arranged on the two driven bases, a single automatic deviation rectifying device comprises a first machine plate, the first machine plate is fixedly connected to one end of each driven plate, a turntable is rotatably connected onto the driven plate, a deviation rectifying motor is installed on the turntable, a deviation rectifying rod is fixedly connected to the output end of the deviation rectifying motor, and a deviation rectifying thread groove is formed in the other end of the deviation rectifying rod, the utility model discloses a belt conveyor belt, including conveyor belt body, conveyer platform, correcting deviation thread groove, the inside threaded connection of correcting deviation thread groove has the lead screw, the partial cover of lead screw is established in the inside of correcting deviation the pole, and the other end of lead screw rotates the lower part of connecting at driven base, install travel switch on the driven base, travel switch's sense terminal is corresponding with the one end of belt body, last clear bits mechanism and the two edulcoration mechanisms of being provided with of conveying platform, be provided with stop gear on the belt body.

Preferably, the main power device comprises a second machine plate, the second machine plate is fixedly connected to one end of the main power plate located on one side, a main power motor is installed on the second machine plate, and an output end of the main power motor is fixedly connected to one end of the main driving roller.

Further, wiper mechanism includes two clear bits boards, two it is connected with two clear bits poles, two to rotate between the clear bits board the one end of clear bits pole all extends to the opposite side and the fixedly connected with gear that are located the clear bits board of one side, two gear engagement is located the one end fixedly connected with machine board three of the clear bits board of opposite side, install clear bits motor on the machine board three, the one end fixed connection of the clear bits pole of clear bits motor output and one side all is provided with cleaning brush, two on two clear bits poles cleaning brush laminates with the two sides of belt body respectively.

Still further, it is single edulcoration mechanism includes the edulcoration frame, the bottom of edulcoration frame is rotated and is connected with two nuts, two equal threaded connection has the screw rod on the nut, two the top of screw rod all upwards extends to the top and the fixed connection of edulcoration frame at the edulcoration case, and the bottom of two screw rods all runs through to conveying platform's below and fixedly connected with stopper downwards, a plurality of edulcoration springs of fixedly connected with are a plurality of on the interior diapire of edulcoration case fixedly connected with edulcoration seat on the edulcoration spring, the top of edulcoration seat is run through to the top of edulcoration case and can be dismantled through a plurality of bolts and be connected with the scraper, two the scraper in the edulcoration mechanism all sets up relatively.

As a further scheme of this scheme, stop gear includes two spacing, two spacing equal fixed connection in conveying platform's top, the equal fixedly connected with electric putter in one side of two spacing, two electric putter's output all runs through to the opposite side and the fixedly connected with limiting plate of the spacing at place, two the bottom of limiting plate all with the upper surface laminating of belt body.

As a further scheme of the scheme, a sliding plate is fixedly connected to the driven base and located on one side, a slipping detector is mounted on the sliding plate, and a detection piece of the slipping detector is attached to one end of the driven roller.

On the basis of the scheme, three dirty through-holes of collection have been seted up on conveying platform's top, and are three dirty through-hole of collection is located the below of driven voller, drive roll and scurf removal mechanism respectively, and the lower extreme of three dirty through-hole of collection all is provided with the guide frame, and is three the below of guide frame all is provided with and connects the workbin.

On the basis of the scheme, the two limiting plates are fixedly connected with four auxiliary rods on one side, and the other ends of the auxiliary rods penetrate through the corresponding limiting frames to the other sides and the small stop blocks between every two auxiliary rods.

On the basis of the scheme, a protective box for protecting two gears is further arranged at one end of the scrap removing plate positioned on one side.

(III) advantageous effects

Compared with the prior art, the invention provides an unattended system of a belt conveyor, which has the following beneficial effects:

1. according to the belt body deviation correcting device, the driving roller is rotated through the driving power device, the belt body is driven to rotate through the matching of the driven roller and the driving roller, if a deviation phenomenon occurs in the rotating process of the belt body, information is transmitted through the travel switch, then the automatic deviation correcting device is used for automatically correcting the deviation of the belt body, the problem that materials are scattered, dust is raised and the like pollute the environment can be effectively reduced, meanwhile, the belt body, the driving roller, the driven roller and the like are not prone to causing continuous damage, and the efficiency of production operation is greatly improved.

2. According to the belt conveyor, through the operation of the scrap cleaning mechanism on the conveying platform, adhered objects on the working surface of the conveying belt can be effectively cleaned, through the operation of the impurity removing mechanism, foreign matters such as wet materials and sundries adhered on the conveying belt can be effectively removed, the service lives of the conveying belt and accessories can be prolonged, environmental pollution is reduced, the working environment is improved, through the adjustment of the limiting mechanism, the belt conveyor is convenient to adjust according to the size of an object conveyed by the belt body, the position of the size of the object is limited, the stability of the belt conveyor in the conveying process is guaranteed, the belt conveyor is intelligent and high in functionality, the investment of human resources is greatly reduced, and the practicability is high.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of another embodiment of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of the invention with a chip cleaning plate, a chip cleaning rod, a gear and the like;

FIG. 4 is a schematic view of a partially sectioned three-dimensional structure of an impurity removal box, an impurity removal spring, a scraper and the like in combination according to the present invention;

fig. 5 is a schematic view of the enlarged structure of a portion a in fig. 1 according to the present invention.

In the figure: 1. a conveying platform; 2. a driving plate; 3. a driven plate; 4. an active base; 5. a drive roll; 6. a driven base; 7. A driven roller; 8. a belt body; 9. a first machine plate; 10. a turntable; 11. a deviation rectifying motor; 12. a deviation rectifying rod; 13. a lead screw; 14. A travel switch; 15. a second machine plate; 16. a main power motor; 17. a scrap cleaning plate; 18. a scrap removing rod; 19. a gear; 20. a machine board III; 21. a scrap cleaning motor; 22. a cleaning brush; 23. removing impurities; 24. a nut; 25. a screw; 26. an impurity removal box; 27. a limiting block; 28. removing impurity springs; 29. an impurity removing seat; 30. a scraper; 31. a limiting frame; 32. an electric push rod; 33. a limiting plate; 34. A sliding plate is arranged; 35. a slip detector; 36. a material guide frame; 37. a material receiving box; 38. an auxiliary lever; 39. a protective box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, the unattended system of the belt conveyor comprises a conveying platform 1, two driving plates 2 and two driven plates 3 are fixedly connected to the top end of the conveying platform 1, two driving bases 4 are fixedly connected to the two driving plates 2, a driving roller 5 is rotatably connected between the two driving bases 4, a driving power device is arranged on the driving roller 5, the driving power device comprises a second machine plate 15, the second machine plate 15 is fixedly connected to one end of the driving plate 2 on one side, a driving power motor 16 is arranged on the second machine plate 15, the output end of the driving power motor 16 is fixedly connected to one end of the driving roller 5 so as to drive a belt body 8 to move, driven bases 6 are respectively connected to the two driven plates 3 in an arc-shaped sliding manner, driven rollers 7 are rotatably connected between the two driven bases 6, the driven rollers 7 are in transmission connection with the belt body 8 to the driving roller 5, and automatic deviation rectifying devices are respectively arranged on the two driven bases 6, single automatic deviation correcting device includes machine board 9, machine board 9 fixed connection is in the one end of driven plate 3, it is connected with carousel 10 to rotate on the driven plate 3, install the motor 11 of rectifying on the carousel 10, the output fixedly connected with of motor 11 of rectifying rectifies deviation pole 12, the screw thread groove of rectifying is seted up to the other end of the pole 12 of rectifying, the inside threaded connection of the screw thread groove of rectifying has lead screw 13, lead screw 13 part cover is established in the inside of rectifying pole 12, the other end of lead screw 13 rotates the lower part of connecting at driven base 6, install travel switch 14 on driven base 6, travel switch 14's sense terminal is corresponding with the one end of belt body 8, be provided with clear bits mechanism and two edulcoration mechanisms on conveying platform 1, be provided with stop gear on belt body 8, wiper mechanism includes two clear bits boards 17, it is connected with two clear bits poles 18 to rotate between two clear bits boards 17, the one end of two clear bits poles 18 all extends to the opposite side and the fixedly connected with tooth of the clear bits board 17 that is located one side Wheel 19, two gear 19 meshing, the one end that is located the clear bits board 17 of one side is provided with the protective housing 39 that is used for protecting two gear 19, be convenient for protect gear 19, the one end fixedly connected with machine board three 20 that is located the clear bits board 17 of opposite side, install clear bits motor 21 on the machine board three, clear bits motor 21 output and the one end fixed connection of the clear bits pole 18 of one side, all be provided with cleaning brush 22 on two clear bits poles 18, two cleaning brush 22 respectively with belt body 8's two sides laminating, reverse rotation through cleaning brush 22 and belt body 8, can effectually clean the adhesion on belt body 8's the two sides, and can change multiple cleaning brush 22 to different transportation materials and site conditions, cleaning brush 22 does not have wearing and tearing to the belt through special technology processing almost, also sticky material, not scale deposit.

It should be further noted that, a single impurity removing mechanism includes an impurity removing frame 23, two nuts 24 are rotatably connected to the bottom end of the impurity removing frame 23, screw rods 25 are threadedly connected to the two nuts 24, the top ends of the two screw rods 25 extend upward to the upper side of the impurity removing frame 23 and are fixedly connected to an impurity removing box 26, the bottom ends of the two screw rods 25 penetrate downward to the lower side of the conveying platform 1 and are fixedly connected to limit blocks 27, a plurality of impurity removing springs 28 are fixedly connected to the inner bottom wall of the impurity removing box 26, impurity removing seats 29 are fixedly connected to the impurity removing springs 28, the top ends of the impurity removing seats 29 penetrate upward to the upper side of the impurity removing box 26 and are detachably connected to scrapers 30 through a plurality of bolts, the scrapers 30 on the two impurity removing mechanisms are arranged oppositely, so as to effectively remove the wet materials, impurities and other foreign materials adhered to the working surface of the belt body 8, and the resilience of the impurity removing springs 28 is utilized, when the scrapers 30 or the belt body 8 is jumped, the scraper 30 can automatically follow and compensate, contact force between a scraper tip of the scraper 30 and the belt body 8 is ensured, the limiting mechanism comprises two limiting frames 31, the two limiting frames 31 are fixedly connected to the top end of the conveying platform 1, one sides of the two limiting frames 31 are fixedly connected with electric push rods 32, output ends of the two electric push rods 32 penetrate through the other sides of the limiting frames 31 and are fixedly connected with limiting plates 33, one sides of the two limiting plates 33 are fixedly connected with four auxiliary rods 38, the other ends of the four auxiliary rods 38 penetrate through the other sides of the corresponding limiting frames 31 and are fixedly connected with small stop blocks, movement of the limiting plates 33 is convenient to stabilize, the bottom ends of the two limiting plates 33 are attached to the upper surface of the belt body 8, adjustment according to the size of an object conveyed by the belt body 8 is convenient, the position of the size of the object is limited, and the stability of the object in the conveying process is ensured, lie in fixedly connected with on the driven base 6 of one side and beat slide 34, install the detector 35 that skids on the board 34 that skids, the detection piece of detector 35 that skids is laminated with the one end of driven voller 7, this detector 35 that skids adopts the ARM treater, the aluminum alloy material that the shell used, barrier propterty is high, the interference killing feature is strong, the speed job stabilization that can accurate discernment belt behavior and operation is reliable, can effectively inspect the rotation situation of driven voller 7, three album dirty through-hole has been seted up on conveying platform 1's top, three album dirty through-hole is located driven voller 7 respectively, the below of drive roll 5 and scurf mechanism, the lower extreme of three album dirty through-hole all is provided with guide frame 36, the below of three guide frame 36 all is provided with material receiving box 37, be convenient for accomodate the foreign matter that scurf mechanism or edulcoration mechanism cleaned, prevent to cause secondary pollution.

To sum up, this unmanned on duty system of belt feeder is carrying out the during operation, according to the article size that belt body 8 will carry, start electric putter 32, electric putter 32's output drives limiting plate 33 motion, adjust the distance between two gag lever posts and restrict the article that will carry, when carrying the article, place the article on belt body 8, start main power motor 16, main power motor 16's output drives drive roll 5 and rotates, drive roll 5 drives driven voller 7 through belt body 8 and rotates, through main power motor 16's positive and negative rotation, can make belt body 8 carry out two-way article transmission, when belt body 8 is because of the accident when one side is cheap, travel switch 14 produces the signal, correspond signal transmission. The output end of the deviation rectifying motor 11 drives the deviation rectifying rod 12 to rotate, the deviation rectifying rod 12 drives the screw rod to move, the screw rod drives the driven base 6 to rotate, the driven base 6 drives the driven roller 7 to move, so that the belt body 8 returns, after the belt body 8 returns, the travel switch 14 stops moving, so that the problem of environmental pollution caused by scattering of materials, dust and the like can be effectively reduced, meanwhile, the belt body 8, the driving roller 5, the driven roller 7 and the like are not easy to cause continuous damage, the efficiency of production operation is greatly improved, when the belt body 8 is cleaned, the scrap cleaning motor 21 is started, the output end of the scrap cleaning motor 21 drives the scrap cleaning rod 18 on one side to rotate, the scrap cleaning rod 18 on one side drives the gear 19 on the upper side to rotate, the gear 19 drives the other gear 19 to rotate, the scrap cleaning rod 18 on the upper side is driven by the other gear 19 to rotate, so that the two scrap cleaning rods 18 relatively rotate, the scrap cleaning rod 18 drives the cleaning brush 22 to rotate, so that the rotation direction of the cleaning brush 22 is opposite to the running direction of the belt body 8, attachments such as materials and the like on two sides of a conveying belt can be effectively cleaned through slight contact between the cleaning brush 22 and the belt body 8, meanwhile, the friction force between the belt body 8 and the driving roller 5 and the driven roller 7 can be reduced, the service life of the belt body 8 is prolonged, when wet materials and other attachments are adhered to the working surface of the belt body 8, the nut 24 is rotated, the nut 24 drives the screw rod 25 to move upwards, the screw rod 25 drives the impurity removing box 26 to move upwards, the impurity removing box 26 drives the impurity removing spring 28 to move upwards, the impurity removing spring 28 drives the impurity removing seat 29 to move, the impurity removing seat 29 drives the scraper 30 to move, the scraper 30 is attached to the working surface of the belt body 8, and when the scraper 30 or the belt body 8 jumps due to the resilience force of the impurity removing spring 28, scraper 30 can follow up automatically, compensate, ensures the contact force between scraper 30 knife tip and the belt body 8, strikes off the wet material of the working face adhesion of belt body 8, etc. easily the attachment, through two edulcoration mechanisms, is convenient for carry out corresponding use according to the positive and negative commentaries on classics of main power motor 16, through connecing workbin 37, accomodates the foreign matter that clear bits mechanism or edulcoration mechanism clean get off, prevent to cause secondary pollution can.

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. The belt conveyor unattended system comprises a conveying platform (1) and is characterized in that the top end of the conveying platform (1) is fixedly connected with two driving plates (2) and two driven plates (3), the two driving plates (2) are fixedly connected with two driving bases (4), the two driving bases (4) are rotatably connected with a driving roller (5), the driving roller (5) is provided with a driving power device, the two driven plates (3) are respectively connected with a driven base (6) in an arc-shaped sliding manner, a driven roller (7) is rotatably connected between the two driven bases (6), the driven roller (7) and the driving roller (5) are respectively connected with a belt body (8) in a driving manner, the two driven bases (6) are respectively provided with an automatic deviation rectifying device, and the conveying platform (1) is provided with a scrap cleaning mechanism and two impurity removing mechanisms, the belt body (8) is provided with a limiting mechanism;

singly automatic deviation correcting device includes quick-witted board (9), quick-witted board (9) fixed connection is in the one end of driven plate (3), it is connected with carousel (10) to rotate on driven plate (3), install on carousel (10) and rectify motor (11), the output fixedly connected with of motor (11) of rectifying rectifies pole (12), the other end of rectifying pole (12) has been seted up and has been rectified the thread groove, the inside threaded connection who rectifies the thread groove has lead screw (13), lead screw (13) partial cover is established in the inside of rectifying pole (12), and the other end of lead screw (13) rotates the lower part of connecting at driven base (6), install travel switch (14) on driven base (6), the sense terminal of travel switch (14) is corresponding with the one end of belt body (8).

2. The belt conveyor unattended system according to claim 1, wherein the main power device comprises a second machine plate (15), the second machine plate (15) is fixedly connected to one end of the main power plate (2) located on one side, a main power motor (16) is installed on the second machine plate (15), and an output end of the main power motor (16) is fixedly connected to one end of the main drive roller (5).

3. The unmanned on duty system of belt feeder of claim 2, characterized in that, wiper mechanism includes two clear chip boards (17), two rotate between clear chip board (17) and be connected with two clear chip poles (18), two the one end of clear chip pole (18) all extends to the opposite side and fixedly connected with gear (19) that are located clear chip board (17) of one side, two gear (19) meshing is located the one end fixedly connected with board three (20) of clear chip board (17) of opposite side, install clear chip motor (21) on board three (20), clear chip motor (21) output and the one end fixed connection of the clear chip pole (18) of one side all are provided with cleaning brush (22) on two clear chip poles (18), two cleaning brush (22) are laminated with the two sides of belt body (8) respectively.

4. The belt conveyor unattended system according to claim 3, wherein the single impurity removing mechanism comprises an impurity removing frame (23), two nuts (24) are rotatably connected to the bottom end of the impurity removing frame (23), screw rods (25) are respectively in threaded connection with the two nuts (24), the top ends of the two screw rods (25) extend upwards to the upper side of the impurity removing frame (23) and are fixedly connected to an impurity removing box (26), the bottom ends of the two screw rods (25) downwards penetrate to the lower side of the conveying platform (1) and are fixedly connected with limiting blocks (27), a plurality of impurity removing springs (28) are fixedly connected to the inner bottom wall of the impurity removing box (26), impurity removing seats (29) are fixedly connected to the plurality of impurity removing springs (28), the top ends of the impurity removing seats (29) penetrate to the upper side of the impurity removing box (26) and are detachably connected with scrapers (30) through a plurality of bolts, the scrapers (30) on the two impurity removing mechanisms are arranged oppositely.

5. The unmanned on duty system of belt feeder of claim 4, characterized in that, stop gear includes two spacing (31), two the equal fixed connection of spacing (31) is on the top of conveying platform (1), the equal fixedly connected with electric putter (32) in one side of two spacing (31), two the output of electric putter (32) all runs through to opposite side and fixedly connected with limiting plate (33) of the spacing (31) in place, two the bottom of limiting plate (33) all laminates with the upper surface of belt body (8).

6. A belt conveyor unattended system according to claim 5, wherein a slipping plate (34) is fixedly connected to the driven base (6) on one side, a slip detector (35) is mounted on the slipping plate (34), and a detection piece of the slip detector (35) is attached to one end of the driven roller (7).

7. The belt conveyor unattended system according to claim 6, wherein three sewage collecting through holes are formed in the top end of the conveying platform (1), the three sewage collecting through holes are respectively located below the driven roller (7), the driving roller (5) and the scrap removing mechanism, guide frames (36) are arranged at the lower ends of the three sewage collecting through holes, and material receiving boxes (37) are arranged below the three guide frames (36).

8. The belt conveyor unattended system according to claim 7, wherein four auxiliary rods (38) are fixedly connected to one side of each of the two limiting plates (33), and the other ends of the four auxiliary rods (38) penetrate between each two of the other ends of the two limiting plates to the other side of the corresponding limiting frame (31) and are fixedly connected with small stop blocks.

9. A belt conveyor unattended system according to claim 8, wherein one end of the crumb removing plate (17) on one side is provided with a guard box (39) for guarding two gears (19).