CN115140498B - Automatic chain drive's band conveyer of rectifying - Google Patents

Automatic chain drive's band conveyer of rectifying Download PDF

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Publication number
CN115140498B
CN115140498B CN202210814820.9A CN202210814820A CN115140498B CN 115140498 B CN115140498 B CN 115140498B CN 202210814820 A CN202210814820 A CN 202210814820A CN 115140498 B CN115140498 B CN 115140498B
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China
Prior art keywords
wall
fixedly installed
sliding
rod
groove
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CN202210814820.9A
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Chinese (zh)
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CN115140498A (en
Inventor
蓝溶青
石伯雄
陈文荣
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Guangdong Yidian Intelligent Equipment Co ltd
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Guangdong Yidian Intelligent Equipment Co ltd
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Priority to CN202210814820.9A priority Critical patent/CN115140498B/en
Publication of CN115140498A publication Critical patent/CN115140498A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
    • B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/32—Belts or like endless load-carriers made of rubber or plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02—Belt- or chain-engaging elements
    • B65G23/04—Drums, rollers, or wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02—Belt- or chain-engaging elements
    • B65G23/14—Endless driving elements extending parallel to belt or chain
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

The invention belongs to the technical field of plate conveying equipment, and particularly relates to an automatic deviation rectifying chain type transmission belt conveyor which comprises a transmission belt and two groups of side plates, wherein supporting legs are fixedly installed at two ends of the bottom of each group of side plates, a supporting plate is fixedly installed at one end, far away from the side plates, of each supporting leg, a transmission structure is arranged between the two groups of side plates, the transmission structure is provided with the transmission belt, the inner wall of each group of side plates is provided with a sliding groove and a limiting groove, and the sliding grooves are communicated with the limiting grooves.

Description

Automatic chain drive's band conveyer of rectifying
Technical Field
The invention relates to the technical field of plate conveying equipment, in particular to an automatic deviation rectifying chain type transmission belt conveyor.
Background
The panel is a flat rectangular building material panel made to standard size. At present, in plate processing, plates are mainly conveyed through a belt conveyor. The belt conveyor generally comprises a driving mechanism, a driving roller (head wheel), a supporting wheel, a rotating wheel (tail wheel), a conveying belt and the like, and the working principle of the belt conveyor is that power is transmitted by the friction force between the driving roller (head wheel) and the conveying belt and the friction force between the driving roller (tail wheel) and the conveying belt.
But present band conveyer can appear the phenomenon of conveyor belt off tracking easily at the during operation, and this phenomenon that just leads to panel to appear dropping in the transportation process to can make the material can't send into on the next station.
To this end, an automatic deviation correction chain-driven belt conveyor is proposed.
Disclosure of Invention
The present invention has been made in view of the above and/or other problems occurring in the prior art with an automatic deviation correcting chain type belt conveyor.
It is therefore an object of the present invention to provide an automatic deviation correcting chain driven belt conveyor which solves the above mentioned problems of the prior art.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
an automatic deviation rectifying chain type transmission belt conveyor comprises a transmission belt and two groups of side plates, wherein supporting legs are fixedly mounted at two ends of the bottom of each group of side plates, a supporting plate is fixedly mounted at one end, away from the side plates, of each supporting leg, a transmission structure is arranged between the two groups of side plates, and the transmission structure is provided with the transmission belt;
the inner wall of each group of the side plates is provided with a sliding groove and a limiting groove, the sliding grooves are communicated with the limiting grooves, the cross sections of the sliding grooves and the limiting grooves are T-shaped, and the diameter of each sliding groove is larger than that of each limiting groove;
the conveying belt is composed of a plurality of belt strips, two groups of the belt strips are connected through a connecting structure, a deviation rectifying structure is installed on the connecting structure, one end of the deviation rectifying structure is connected to the inner wall of the sliding groove in a sliding mode, a detection structure is arranged between the two groups of the side plates, and the detection structure is located on the inner side of the conveying belt;
the connecting structure comprises a groove and a bump, the inner wall of one end of the strip is provided with the groove, the end of the strip, far away from the groove, is fixedly provided with the bump, the inner wall of the groove is provided with the bump, the width of the groove is larger than that of the bump, the inner walls of two ends of the strip are both fixedly provided with hollow pipes, one end of each hollow pipe extends to the inner wall of the groove, one end of each hollow pipe, far away from the groove, extends to the outer side of the strip, the inner wall of each hollow pipe is connected with a moving rod in a sliding manner, the moving rods are fixedly arranged on the inner walls of the bumps, and two ends of each moving rod extend to the outer sides of the hollow pipes;
the deviation correcting structure comprises a first moving assembly and a second moving assembly, two ends of the moving rod are connected to the inner wall of the sliding groove in a sliding mode through the first moving assembly, and one end of each group of hollow tubes is connected to the inner wall of the sliding groove in a sliding mode through the second moving assembly;
the first moving assembly comprises a first box body and a telescopic rod, a first hydraulic cylinder is fixedly installed on the inner wall of the first box body, one end of the first box body is connected to the inner wall of the sliding groove in a sliding mode through a first sliding assembly, a first square plate is fixedly installed at the output end of the first hydraulic cylinder through a piston rod, the first square plate is fixedly installed at one end of a moving rod, a third square plate is fixedly installed at one end, away from the first square plate, of the moving rod, a connecting rod is fixedly installed at one end, away from the moving rod, of the third square plate, the telescopic rod is fixedly installed at one end, away from the third square plate, of the connecting rod, a fourth square plate is fixedly installed at one end, away from the connecting rod, of the telescopic rod, and one end of the fourth square plate is connected to the inner wall of the sliding groove in a sliding mode through a second sliding assembly;
the second removes the subassembly and includes the second box body, the inner wall fixed mounting second pneumatic cylinder of second box body, the one end of second box body is passed through third slip subassembly sliding connection on the inner wall of spout, the output of second pneumatic cylinder passes through piston rod fixed mounting second square plate, one side inner wall of second square plate passes through the bearing and rotates the connection on the inner wall of hollow tube.
As a preferred embodiment of the present invention, the automatic deviation rectifying belt conveyor includes: the transmission structure includes pivot and chain, and is two sets of both ends between the curb plate are all rotated through the bearing and are connected the pivot, fixed mounting cylinder in the pivot is two sets of the cylinder passes through the transmission band transmission and connects, and is a set of fixed mounting servo motor on the curb plate, and servo motor's output shaft and pivot fixed connection.
As a preferred embodiment of the present invention, the automatic deviation rectifying belt conveyor includes: the equal fixed mounting gear in both ends of pivot, and the gear is located the both sides of cylinder, the chain is all installed to the both sides of transmission band, and the gear is connected with the chain meshing.
As a preferred embodiment of the present invention, the automatic deviation rectifying belt conveyor includes: the chain comprises fixed plate, gag lever post and connecting plate, the equal fixed mounting fixed plate in both sides of transmission band, rotate on the fixed plate and connect a plurality of gag lever posts, it is two sets of be connected through the connecting plate between the gag lever post, and the connecting plate rotates and connects on the gag lever post.
As a preferable scheme of the automatic deviation rectifying chain type transmission belt conveyor of the invention, wherein: the first sliding assembly comprises a first transmission rod and a first sliding column, the first transmission rod is fixedly installed at one end of the first box body, one end, far away from the first box body, of the first transmission rod is connected to the first sliding column in a rotating mode through a bearing, the first transmission rod is connected to the inner wall of the limiting groove in a sliding mode, and the first sliding column is connected to the inner wall of the sliding groove in a sliding mode.
As a preferred embodiment of the present invention, the automatic deviation rectifying belt conveyor includes: the second sliding assembly comprises a third transmission rod and a third sliding column, the third transmission rod is fixedly installed at one end of the fourth square plate, one end, far away from the fourth square plate, of the third transmission rod is rotatably connected to the third sliding column through a bearing, the third transmission rod is slidably connected to the inner wall of the limiting groove, and the third sliding column is slidably connected to the inner wall of the sliding groove.
As a preferred embodiment of the present invention, the automatic deviation rectifying belt conveyor includes: the third slip subassembly includes second transfer line and second traveller, the one end fixed mounting second transfer line of second box body, the one end that the second box body was kept away from to the second transfer line is passed through the bearing and is rotated the connection on the second traveller, second transfer line sliding connection is on the inner wall of spacing groove, second traveller sliding connection is on the inner wall of spout.
As a preferred embodiment of the present invention, the automatic deviation rectifying belt conveyor includes: the telescopic rod comprises a small hollow tube and a solid rod, a first baffle is fixedly mounted on the inner wall of the top end of the small hollow tube, the solid rod is connected to the inner wall of the first baffle in a sliding mode, a piston is fixedly mounted at one end of the solid rod, the piston is connected to the inner wall of the small hollow tube in a sliding mode, and a second baffle is fixedly mounted on the inner wall of the bottom end of the small hollow tube.
As a preferred embodiment of the present invention, the automatic deviation rectifying belt conveyor includes: and a connecting rod is fixedly installed at one end, far away from the piston, of the solid rod, and a fourth square plate is fixedly installed at one end of the second baffle.
As a preferred embodiment of the present invention, the automatic deviation rectifying belt conveyor includes: the detection structure comprises a connecting shaft, a plurality of circular plates are fixedly installed between the two groups of side plates, fixed blocks are fixedly installed at two ends of each circular plate, a camera is fixedly installed on each fixed block, and the image center point of each camera is overlapped with the center line of the strip.
Compared with the prior art:
1. the belt position is detected through the detection structure, if the belt position changes, the belt is moved back and forth through the first moving assembly and the second moving assembly, so that the deviation of the transmission belt is corrected, the deviation of the transmission belt is avoided when the transmission belt works, the working efficiency is improved, the inconvenience to workers is avoided, and the safety is improved;
2. the transmission belt is formed by the plurality of belt strips through the connecting structure, so that the transmission belt is prevented from being integrally formed, the phenomenon that the whole transmission belt deviates is avoided, the transmission belt is convenient to rectify, and meanwhile, when the transmission belt is damaged, only the damaged belt strip needs to be replaced, so that the cost input is reduced;
3. the belt position detection device has the advantages that the belt position detection device can detect the belt position through the detection structure, the problem can be found timely, the deviation of a transmission belt can be corrected conveniently through finding the problem timely, and the phenomenon that the deviation of the transmission belt cannot be corrected due to too late finding can be avoided.
Drawings
FIG. 1 is a schematic top view of the structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at C of FIG. 1 according to the present invention;
FIG. 5 is a front view of the side panel structure of the present invention;
FIG. 6 is an enlarged view of the structure at D in FIG. 5 according to the present invention;
FIG. 7 is a schematic view of the chain installation of the present invention;
FIG. 8 is a side view of the side panel structure of the present invention;
FIG. 9 is a schematic front view of the connection structure of the present invention;
FIG. 10 is a cross-sectional view of the extension pole of the present invention;
fig. 11 is a schematic view of the overall structure of the telescopic rod of the present invention.
In the figure: the side plate 2, the supporting leg 21, the supporting plate 22, the sliding groove 231, the limiting groove 232, the rotating shaft 31, the roller 32, the gear 33, the chain 34, the fixing plate 341, the limiting rod 342, the connecting plate 343, the servo motor 35, the belt 4, the groove 51, the protrusion 52, the moving rod 53, the hollow tube 54, the first box body 61, the first hydraulic cylinder 62, the first square plate 63, the first transmission rod 641, the first sliding column 642, the second box body 71, the second hydraulic cylinder 72, the second square plate 73, the second transmission rod 741, the second sliding column 742, the telescopic rod 81, the small hollow tube 811, the solid rod 812, the first baffle 813, the second baffle 814, the piston 815, the connecting rod 82, the third square plate 821, the fourth square plate 83, the third transmission rod 841, the third sliding column 842, the connecting shaft 91, the circular plate 92, the fixing block 93 and the camera 94.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The invention provides an automatic deviation-rectifying chain-type transmission belt conveyor, please refer to fig. 1-11, which comprises a transmission belt and two groups of side plates 2, wherein both ends of the bottom of each group of side plates 2 are fixedly provided with supporting legs 21, one ends of the supporting legs 21 far away from the side plates 2 are fixedly provided with supporting plates 22, a transmission structure is arranged between the two groups of side plates 2, and the transmission structure is provided with the transmission belt.
The inner wall of every group curb plate 2 has all been seted up spout 231 and spacing groove 232, and spout 231 and spacing groove 232 are linked together, and the cross section of spout 231 and spacing groove 232 is the T shape, and the diameter of spout 231 is greater than the diameter of spacing groove 232, breaks away from spout 231 through having first traveller 642, second traveller 742 and third traveller 842 with spacing groove 232.
The conveying belt is composed of a plurality of belt strips 4, two groups of belt strips 4 are connected through a connecting structure, a deviation rectifying structure is installed on the connecting structure, one end of the deviation rectifying structure is connected to the inner wall of the sliding groove 231 in a sliding mode, a detection structure is arranged between the two groups of side plates 2 and located on the inner side of the conveying belt, the connecting structure comprises a groove 51 and a bump 52, a groove 51 is formed in the inner wall of one end of each belt strip 4, the end, away from the groove 51, of each belt strip 4 is fixedly provided with the bump 52, the width of the groove 51 is larger than that of the bump 52, the bump 52 can move back and forth in the groove 51, hollow tubes 54 are fixedly installed on the inner walls of the two ends of each belt strip 4, one end of each hollow tube 54 extends to the inner wall of the groove 51, one end, away from the groove 51, of each hollow tube 54 extends to the outer side of the corresponding belt strip 4, the inner wall of each hollow tube 54 is connected with a moving rod 53 in a sliding mode, each moving rod 53 is fixedly installed on the inner wall of the bump 52, and the moving rod 53 extends to the outer side of the hollow tube 54.
The deviation rectifying structure comprises a first moving assembly and a second moving assembly, two ends of a moving rod 53 are connected to the inner wall of a sliding groove 231 in a sliding mode through the first moving assembly, one end of a group of hollow pipes 54 is connected to the inner wall of the sliding groove 231 in a sliding mode through the second moving assembly, the first moving assembly comprises a first box body 61 and an expansion rod 81, a first hydraulic cylinder 62 is fixedly installed on the inner wall of the first box body 61, one end of the first box body 61 is connected to the inner wall of the sliding groove 231 in a sliding mode through the first sliding assembly, the output end of the first hydraulic cylinder 62 is fixedly installed on a first square plate 63 through a piston rod, the first square plate 63 is fixedly installed on one end of the moving rod 53, a third square plate 821 is fixedly installed at one end, far away from the first square plate 63, of the moving rod 53, a connecting rod 82 is fixedly installed at one end, far away from the third square plate 821, of the connecting rod 82 is fixedly installed on the expansion rod 81, a fourth square plate 83 is fixedly arranged at one end of the telescopic rod 81 far away from the connecting rod 82, one end of the fourth square plate 83 is connected on the inner wall of the sliding groove 231 in a sliding manner through a second sliding component, the second moving component comprises a second box body 71, a second hydraulic cylinder 72 is fixedly arranged on the inner wall of the second box body 71, one end of the second box body 71 is connected on the inner wall of the sliding groove 231 in a sliding manner through a third sliding component, the output end of the second hydraulic cylinder 72 is fixedly arranged on the second square plate 73 through a piston rod, the inner wall of one side of the second square plate 73 is rotatably connected on the inner wall of the hollow tube 54 through a bearing, the first sliding component comprises a first transmission rod 641 and a first sliding column 642, a first transmission rod 641 is fixedly arranged at one end of the first box body 61, one end of the first transmission rod 641 far away from the first box body 61 is rotatably connected on the first sliding column 642 through a bearing, the first transmission rod is slidably connected on the inner wall of the limiting groove 232, the first sliding column 642 is connected to the inner wall of the sliding groove 231 in a sliding manner, the second sliding assembly comprises a third transmission rod 841 and a third sliding column 842, a third transmission rod 841 is fixedly installed at one end of the fourth square plate 83, one end of the third transmission rod 841, which is far away from the fourth square plate 83, is rotatably connected to the third sliding column 842 through a bearing, the third transmission rod 841 is connected to the inner wall of the limiting groove 232 in a sliding manner, the third sliding assembly comprises a second transmission rod 741 and a second sliding column 742, one end of the second box 71 is fixedly installed with the second transmission rod 741, one end of the second transmission rod 741, which is far away from the second box 71, is rotatably connected to the second sliding column 742 through a bearing, the second transmission rod 741 is slidably connected to the inner wall of the limiting groove 232, the second sliding column 742 is slidably connected to the inner wall of the sliding groove 231, the telescopic rod 81 comprises a small hollow tube 811 and a solid rod 812, a first baffle 813 is fixedly installed on the inner wall at the top end of the small hollow tube 811, a solid tube 812 is slidably connected to the inner wall of the first hollow tube 813, one end of the solid rod 811 is fixedly installed with a piston 815, one end of the inner wall of the small hollow tube 815, one end of the solid tube 811 is fixedly installed on the solid tube 814, one end of the solid tube 811, and the piston 815, one end of the solid tube 814 is fixedly installed on the solid tube 814, and the piston 815, one end of the solid tube 814 is installed on the solid tube 814, and the piston tube 82, and the solid tube 814 is fixedly installed.
The transmission structure comprises a rotating shaft 31 and a chain 34, both ends between two sets of side plates 2 are connected with the rotating shaft 31 through rotation of a bearing, the rollers 32 are fixedly installed on the rotating shaft 31, the two sets of rollers 32 are connected through transmission of a transmission belt, the servo motors 35 are fixedly installed on one set of side plates 2, output shafts of the servo motors 35 are fixedly connected with the rotating shaft 31, gears 33 are fixedly installed at both ends of the rotating shaft 31, the gears 33 are located on both sides of the rollers 32, the chains 34 are installed on both sides of the transmission belt, the gears 33 are meshed with the chains 34, the chains 34 are composed of fixing plates 341, limiting rods 342 and connecting plates 343, fixing plates 341 are fixedly installed on both sides of the transmission belt, a plurality of limiting rods 342 are rotatably connected on the fixing plates 341, the two sets of limiting rods 342 are connected through the connecting plates 343, the connecting plates 343 are rotatably connected to the limiting rods 342, and the phenomena that the transmission belt deviates from the transmission belt are greatly reduced under the effects of the gears 33 and the chains 34.
The detection structure comprises a connecting shaft 91, a plurality of circular plates 92 are fixedly installed between two groups of side plates 2, fixed blocks 93 are fixedly installed at two ends of each circular plate 92, a camera 94 is fixedly installed on each fixed block 93, and the image center point of each camera 94 is overlapped with the center line of the strip 4.
The working principle is as follows: the rotating shaft 31 is rotated by the servo motor 35, the rotating shaft 31 drives the roller 32 and the gear 33 to rotate, when the roller 32 rotates, the conveying belt moves, and when the gear 33 rotates, the conveying belt moves;
when the center point of the image shot by the camera 94 is not coincident with the center line of a group of strips 4, the first hydraulic cylinder 62 on the moving rod 53 connected with the strips 4 is started, and the second hydraulic cylinder 72 on the hollow tube 54 connected with the strips 4 is started, wherein the first hydraulic cylinder 62 and the second hydraulic cylinder 72 are started simultaneously, and after the first hydraulic cylinder 62 and the second hydraulic cylinder 72 are started, the corresponding moving rod 53 and the hollow tube 54 move back and forth under the action of the first hydraulic cylinder 62 and the second hydraulic cylinder 72, so that the position of the strips 4 is adjusted until the center point of the image shot by the camera 94 is coincident with the center line of the strips 4, and the strips 4 are rectified, wherein the first sliding assembly, the second sliding assembly and the third sliding assembly have the function of rectifying and supporting the rectifying structure.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of this invention can be used in any combination as long as there is no structural conflict, and the combination is not exhaustively described in this specification merely for the sake of brevity and resource savings. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (10)

1. An automatic deviation rectifying chain type transmission belt conveyor comprises a transmission belt and two groups of side plates (2), wherein supporting legs (21) are fixedly installed at two ends of the bottom of each group of side plates (2), and a supporting plate (22) is fixedly installed at one end, far away from the side plates (2), of each supporting leg (21), and is characterized in that a transmission structure is arranged between the two groups of side plates (2), and the transmission structure is provided with the transmission belt;
the inner wall of each group of the side plates (2) is provided with a sliding groove (231) and a limiting groove (232), the sliding grooves (231) are communicated with the limiting grooves (232), the cross sections of the sliding grooves (231) and the limiting grooves (232) are T-shaped, and the diameter of each sliding groove (231) is larger than that of each limiting groove (232);
the conveying belt is composed of a plurality of belt strips (4), two groups of belt strips (4) are connected through a connecting structure, a deviation rectifying structure is installed on the connecting structure, one end of the deviation rectifying structure is connected to the inner wall of the sliding groove (231) in a sliding mode, a detection structure is arranged between the two groups of side plates (2), and the detection structure is located on the inner side of the conveying belt;
the connecting structure comprises a groove (51) and a bump (52), the groove (51) is formed in the inner wall of one end of the strip (4), the bump (52) is fixedly installed at one end, away from the groove (51), of the strip (4), the bump (52) is arranged on the inner wall of the groove (51), the width of the groove (51) is larger than that of the bump (52), hollow pipes (54) are fixedly installed on the inner walls of the two ends of the strip (4), one end of each hollow pipe (54) extends to the inner wall of the groove (51), one end, away from the groove (51), of each hollow pipe (54) extends to the outer side of the strip (4), the inner wall of each hollow pipe (54) is connected with a moving rod (53) in a sliding mode, the moving rods (53) are fixedly installed on the inner walls of the bump (52), and the two ends of each moving rod (53) extend to the outer sides of the hollow pipes (54);
the deviation rectifying structure comprises a first moving assembly and a second moving assembly, two ends of the moving rod (53) are connected to the inner wall of the sliding groove (231) in a sliding mode through the first moving assembly, and one end of one group of hollow pipes (54) is connected to the inner wall of the sliding groove (231) in a sliding mode through the second moving assembly;
the first moving assembly comprises a first box body (61) and an expansion link (81), a first hydraulic cylinder (62) is fixedly installed on the inner wall of the first box body (61), one end of the first box body (61) is connected to the inner wall of the sliding groove (231) in a sliding mode through a first sliding assembly, a first square plate (63) is fixedly installed at the output end of the first hydraulic cylinder (62) through a piston rod, the first square plate (63) is fixedly installed at one end of a moving rod (53), a third square plate (821) is fixedly installed at one end, far away from the first square plate (63), of the third square plate (821) is fixedly installed at one end, far away from the moving rod (53), of the connecting rod (82), the expansion link (81) is fixedly installed at one end, far away from the third square plate (821), of the expansion link (81), far away from one end of the connecting rod (82), of the fourth square plate (83) is fixedly installed at one end, far away from the connecting rod (81), and one end of the fourth square plate (83) is connected to the inner wall of the sliding groove (231) through a second sliding assembly;
the second moving assembly comprises a second box body (71), a second hydraulic cylinder (72) is fixedly installed on the inner wall of the second box body (71), one end of the second box body (71) is connected to the inner wall of the sliding groove (231) in a sliding mode through a third sliding assembly, the output end of the second hydraulic cylinder (72) is fixedly installed on a second square plate (73) through a piston rod, and the inner wall of one side of the second square plate (73) is connected to the inner wall of the hollow pipe (54) in a rotating mode through a bearing.
2. The automatic deviation rectifying belt conveyor in chain drive according to claim 1, wherein the transmission structure comprises a rotating shaft (31) and a chain (34), two sets of side plates (2) are connected with the rotating shaft (31) through bearings at two ends, rollers (32) are fixedly mounted on the rotating shaft (31), two sets of rollers (32) are connected through transmission belt, a servo motor (35) is fixedly mounted on one set of side plates (2), and an output shaft of the servo motor (35) is fixedly connected with the rotating shaft (31).
3. An automatic deviation-rectifying belt conveyor of chain transmission according to claim 2, characterized in that gears (33) are fixedly installed at both ends of the rotating shaft (31), the gears (33) are located at both sides of the drum (32), chains (34) are installed at both sides of the conveying belt, and the gears (33) are meshed with the chains (34).
4. The automatic deviation rectifying belt conveyor of claim 3, wherein the chain (34) is composed of a fixing plate (341), a limiting rod (342) and a connecting plate (343), the fixing plate (341) is fixedly installed on each of two sides of the conveying belt, the fixing plate (341) is rotatably connected with a plurality of limiting rods (342), two groups of limiting rods (342) are connected with each other through the connecting plate (343), and the connecting plate (343) is rotatably connected with the limiting rods (342).
5. The automatic deviation rectifying belt conveyor of claim 1, wherein the first sliding assembly comprises a first transmission rod (641) and a first sliding column (642), the first transmission rod (641) is fixedly installed at one end of the first box body (61), one end of the first transmission rod (641), far away from the first box body (61), is rotatably connected to the first sliding column (642) through a bearing, the first transmission rod (641) is slidably connected to the inner wall of the limiting groove (232), and the first sliding column (642) is slidably connected to the inner wall of the sliding groove (231).
6. The automatic deviation rectifying belt conveyor of claim 1, wherein the second sliding assembly comprises a third transmission rod (841) and a third sliding column (842), the third transmission rod (841) is fixedly installed at one end of the fourth square plate (83), one end of the third transmission rod (841), which is far away from the fourth square plate (83), is rotatably connected to the third sliding column (842) through a bearing, the third transmission rod (841) is slidably connected to the inner wall of the limiting groove (232), and the third sliding column (842) is slidably connected to the inner wall of the sliding groove (231).
7. The automatic deviation rectifying belt conveyor of claim 1, wherein the third sliding assembly comprises a second transmission rod (741) and a second sliding column (742), one end of the second box body (71) is fixedly provided with the second transmission rod (741), one end of the second transmission rod (741) far away from the second box body (71) is rotatably connected to the second sliding column (742) through a bearing, the second transmission rod (741) is slidably connected to the inner wall of the limiting groove (232), and the second sliding column (742) is slidably connected to the inner wall of the sliding groove (231).
8. The automatic deviation rectifying chain type transmission belt conveyor of claim 1, wherein the telescopic rod (81) comprises a small hollow tube (811) and a solid rod (812), a first baffle plate (813) is fixedly installed on the inner wall of the top end of the small hollow tube (811), the inner wall of the first baffle plate (813) is slidably connected with the solid rod (812), a piston (815) is fixedly installed at one end of the solid rod (812), the piston (815) is slidably connected on the inner wall of the small hollow tube (811), and a second baffle plate (814) is fixedly installed on the inner wall of the bottom end of the small hollow tube (811).
9. An automatic deviation correcting chain-drive belt conveyor as claimed in claim 8 wherein the end of the solid bar (812) remote from the piston (815) is fixedly mounted with the connecting bar (82) and the end of the second apron (814) is fixedly mounted with the fourth square plate (83).
10. The automatic deviation rectifying belt conveyor in chain drive according to claim 1, wherein the detection structure comprises a connecting shaft (91), a plurality of circular plates (92) are fixedly installed between two sets of side plates (2), fixed blocks (93) are fixedly installed at two ends of each circular plate (92), a camera (94) is fixedly installed on each fixed block (93), and the image center point of each camera (94) is overlapped with the center line of the belt (4).
CN202210814820.9A 2022-07-12 2022-07-12 Automatic chain drive's band conveyer of rectifying Active CN115140498B (en)

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CN116238851B (en) * 2023-05-09 2023-07-18 河南省平原矿山机械有限公司 Belt conveyor capable of realizing automatic deviation correction of belt

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JPH08277010A (en) * 1995-04-06 1996-10-22 Yokohama Rubber Co Ltd:The Pipe conveyor form maintaining device
CN109665256A (en) * 2018-11-20 2019-04-23 黄倩雯 A kind of belt conveyor convenient for carrying out replacement and angular adjustment to conveyer belt
CN211365903U (en) * 2019-12-25 2020-08-28 枣庄新远大实业有限公司 Belt conveyor for loading with function of rectifying deviation
CN212197149U (en) * 2020-05-28 2020-12-22 河北华胜胶带有限公司 Rubber conveyer belt that antifriction ability is strong
CN213567983U (en) * 2020-11-04 2021-06-29 江苏华菲凌云科技有限公司 Two-way hydraulic pressure deviation correcting device
CN214988025U (en) * 2021-07-08 2021-12-03 徐州安荣机械制造有限公司 Balanced adjustment type full-automatic roller deviation correcting device

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Publication number Priority date Publication date Assignee Title
JPH08277010A (en) * 1995-04-06 1996-10-22 Yokohama Rubber Co Ltd:The Pipe conveyor form maintaining device
CN109665256A (en) * 2018-11-20 2019-04-23 黄倩雯 A kind of belt conveyor convenient for carrying out replacement and angular adjustment to conveyer belt
CN211365903U (en) * 2019-12-25 2020-08-28 枣庄新远大实业有限公司 Belt conveyor for loading with function of rectifying deviation
CN212197149U (en) * 2020-05-28 2020-12-22 河北华胜胶带有限公司 Rubber conveyer belt that antifriction ability is strong
CN213567983U (en) * 2020-11-04 2021-06-29 江苏华菲凌云科技有限公司 Two-way hydraulic pressure deviation correcting device
CN214988025U (en) * 2021-07-08 2021-12-03 徐州安荣机械制造有限公司 Balanced adjustment type full-automatic roller deviation correcting device

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