CN111774238A - Automatic conveying, rust removing and painting equipment for bridge building materials - Google Patents

Automatic conveying, rust removing and painting equipment for bridge building materials Download PDF

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Publication number
CN111774238A
CN111774238A CN202010681828.3A CN202010681828A CN111774238A CN 111774238 A CN111774238 A CN 111774238A CN 202010681828 A CN202010681828 A CN 202010681828A CN 111774238 A CN111774238 A CN 111774238A
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CN
China
Prior art keywords
shaft
fixedly connected
wheel
transmission
bin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010681828.3A
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Chinese (zh)
Inventor
陈玉富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuzhou Zhibuqu Technology Co ltd
Original Assignee
Fuzhou Zhibuqu Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuzhou Zhibuqu Technology Co ltd filed Critical Fuzhou Zhibuqu Technology Co ltd
Priority to CN202010681828.3A priority Critical patent/CN111774238A/en
Publication of CN111774238A publication Critical patent/CN111774238A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/06—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length by rubbing contact, e.g. by brushes, by pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00—Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses automatic conveying, rust removing and painting equipment for bridge building materials, which comprises a box body, wherein an empty bin is arranged inside the box body, an automatic feeding and conveying mechanism is arranged in the empty bin and comprises a storage bin, the upper side of the storage bin is provided with a feed inlet which can lead to the external space, a feed shaft is arranged in the storage bin, the feeding shaft is rotationally connected with the inner walls of the left side and the right side of the storage bin, the left end of the feeding shaft extends out of the storage bin and is positioned in the empty bin, the invention has the main functions of storing materials such as reinforcing steel bars and the like required by construction in bridge construction engineering and automatically polishing and derusting, and the device is sent out, so that the labor intensity is greatly reduced, more labor force is liberated, the service life of the building material after rust removal and painting is prolonged, and the service life of the bridge is prolonged, namely the expenditure in the aspect of capital construction in China is saved.

Description

Automatic conveying, rust removing and painting equipment for bridge building materials
The invention relates to the field of bridge engineering, in particular to automatic conveying, rust removing and painting equipment for bridge building materials.
Background
The bridge is very common at present, the bridge facilitates much traffic, the improvement of the bridge construction capacity of China is witnessed in recent years, Chinese bridge construction records are always in the world frightened, wonderful trails are continuously created, and no situation appears to exist when the bridge spans mountains, rivers, oceans. But the bridge construction all has a fundamental drawback always, does not obtain fine solution yet now, that is exactly that the life of bridge is very limited, because the bridge construction material all uses steel as the owner basically, and steel is blown the rust hardness reduction very easily under the sunshine, takes place easily to collapse, and current rust cleaning device effect of polishing is not good, relies on the manpower supplementary moreover, and the efficiency of rust cleaning is very low, urgent need make the change.
Disclosure of Invention
The invention aims to provide automatic conveying, rust removing and painting equipment for bridge building materials, and the equipment can be used for overcoming the problems that materials are easy to rust, the equipment depends on manpower and the like.
The invention is realized by the following technical scheme.
The invention relates to automatic conveying, rust removing and painting equipment for bridge building materials, which comprises a box body, wherein an empty bin is arranged inside the box body, an automatic feeding and conveying mechanism is arranged in the empty bin, the automatic feeding and conveying mechanism comprises a storage bin, a feeding port is arranged on the upper side of the storage bin and can be communicated with an external space, a feeding shaft is arranged in the storage bin and is rotatably connected with the inner walls of the left side and the right side of the storage bin, the left end of the feeding shaft extends out of the storage bin and is positioned in the empty bin, a feeding bevel gear is fixedly connected with the left end of the feeding shaft, a blanking groove is fixedly connected with the feeding shaft, a blanking port is arranged right below the blanking groove, a supporting plate is arranged right below the blanking port, the lower end surface of the supporting plate is fixedly connected with a spring group, and the other end of the spring group is fixedly connected with the inner wall of the lower side of the, the support plate is fixedly connected with a limiting block, the limiting block comprises two inclined plane plates, the two inclined plane plates are symmetrical front and back by taking the center line of the limiting block as the center, the inclined plane plates are fixedly connected with one side of the limiting block far away from the center line of the limiting block through a connecting spring, the inclined plane plates are in sliding connection with the limiting block, reinforcing steel bars are placed on the support plate, a motor is further fixedly connected onto the inner wall of the lower side of the empty bin, a driving shaft is rotatably connected onto the motor, a driving bevel gear is fixedly connected onto the upper end of the driving shaft, the driving bevel gear is meshed with a matching bevel gear, the matching bevel gear is fixedly connected onto a matching shaft, the matching shaft is rotatably connected onto the inner wall of the rear side of the empty bin, a first transmission wheel is further fixedly connected onto the matching shaft, the first transmission wheel is in friction transmission with a second transmission wheel through a first transmission, the friction shaft is rotationally connected in the supporting plate, a friction wheel is fixedly connected to the friction shaft and is in friction connection with a steel bar, a third conveying wheel is fixedly connected to the driving shaft and is in friction transmission with a fourth conveying wheel through a second conveying belt, the fourth conveying wheel is fixedly connected to a rotating shaft, the rotating shaft is rotationally connected to the inner wall of the lower side of the empty bin, a rotating bevel gear is fixedly connected to the upper end of the rotating shaft, a lifting shaft is rotationally connected to the left side of the upper end face of the supporting plate, a lifting gear is fixedly connected to the lifting shaft, and a lifting bevel gear is fixedly connected to the upper end of the lifting shaft; the empty bin is also provided with a polishing, derusting and painting mechanism, the polishing, derusting and painting mechanism comprises a processing bin, a rotating shaft is arranged in the processing bin, the rotating shaft is rotatably connected with the inner wall of the lower side of the processing bin, a rotating belt wheel is fixedly connected onto the rotating shaft, the rotating belt wheel is in friction transmission with a rotating transmission wheel through a third transmission belt, the rotating transmission wheel is fixedly connected onto a driving shaft, the upper end of the rotating shaft is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected onto a transverse shaft, the transverse shaft is rotatably connected onto the inner walls of the left side and the right side of the processing bin, a first gear is further fixed onto the transverse shaft, the first gear is meshed with a second gear, the second gear is fixedly connected onto a first working shaft, and the first working shaft is rotatably connected onto the inner walls of the left side and the, the first working shaft is also fixedly connected with a transmission belt wheel, the transmission belt wheel is in friction transmission with a matching belt wheel through a fourth transmission belt, the matching belt wheel is fixedly connected onto a transmission shaft, the transmission shaft is in rotational connection with the inner wall of the left side of the processing bin, the transmission shaft is in friction transmission with a rotating belt wheel through a fifth transmission belt, the rotating belt wheel is fixedly connected onto a second working shaft, the second working shaft is also fixedly connected with a first grinding wheel set, the right side of the first grinding wheel set is provided with a first paint brush set, the first paint brush set is fixedly connected onto the second working shaft, the second working shaft is also fixedly connected with a cam, the upper side of the cam is provided with a piston block, the upper side of the piston block and the inner wall of the lower side of the paint storage bin are arranged, the paint storage bin is arranged above the right side of the empty bin, the inner wall of the lower side of the paint storage bin is provided with two paint, the two paint outlet holes are bilaterally symmetrical by taking the center line of the piston block as a center, and a second grinding wheel group and a second paint brush group are fixedly connected to the first working shaft.
Preferably, the automatic feeding conveying mechanism further comprises two support rods, the two support rods are bilaterally symmetrical by taking the center line of the supporting plate as the center, and the supporting plate is supported on the support rods.
Preferably, the polishing, derusting and painting mechanism further comprises a machining channel, the machining channel is communicated with the empty bin on the left side, and the right side of the machining channel is communicated with the external space.
Preferably, the spring pack is in a compressed state and the connecting spring is in a normal state.
The invention has the beneficial effects that: the invention has the main effects that materials such as reinforcing steel bars and the like required for construction are stored and automatically polished for rust removal in bridge construction engineering, and the materials are sent out of the device, thereby greatly reducing the labor intensity, liberating more labor force, prolonging the service life of building materials after rust removal and painting, and along with the prolonging of the service life of bridges, namely, phase change and saving of expenditure in the aspect of infrastructure in China.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 1;
FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 1;
FIG. 5 is a schematic view of the embodiment of the present invention in the direction D-D in FIG. 1;
fig. 6 is an enlarged schematic view at E in fig. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The automatic conveying, rust removing and painting equipment for bridge building materials, which is described in conjunction with the attached drawings 1-6, comprises a box body 11, wherein an empty bin 13 is arranged inside the box body 11, an automatic feeding conveying mechanism 101 is arranged in the empty bin 13, the automatic feeding conveying mechanism 101 comprises a storage bin 12, a feeding port 61 is arranged on the upper side of the storage bin 12, the feeding port 61 can lead to an external space, a feeding shaft 60 is arranged in the storage bin 12, the feeding shaft 60 is rotatably connected with the inner walls of the left side and the right side of the storage bin 12, the left end of the feeding shaft 60 extends out of the storage bin 12 and is positioned in the empty bin 13, a feeding bevel gear 59 is fixedly connected with the left end of the feeding shaft 60, a blanking groove 63 is fixedly connected with the feeding shaft 60, a blanking port 62 is arranged under the blanking groove 63, a supporting plate 20 is arranged under the blanking port 62, and the lower end surface of the supporting plate 20 is fixedly connected with a spring group 19, the other end of the spring assembly 19 is fixedly connected with the lower inner wall of the empty bin 13, the supporting plate 20 is fixedly connected with a limiting block 70, the limiting block 70 comprises two inclined plane plates 64, the two inclined plane plates 64 are symmetrical front and back around the center line of the limiting block 70, the inclined plane plates 64 are fixedly connected with one side of the limiting block 70 far away from the center line of the limiting block through a connecting spring 69, the inclined plane plates 64 are slidably connected with the limiting block 70, reinforcing steel bars are placed on the supporting plate 20, the lower inner wall of the empty bin 13 is also fixedly connected with a motor 21, a driving shaft 43 is rotatably connected to the motor 21, a driving bevel gear 45 is fixedly connected to the upper end of the driving shaft 43, the driving bevel gear 45 is engaged with a matching bevel gear 46, the matching bevel gear 46 is fixedly connected to a matching shaft 52, and the matching shaft 52 is rotatably connected to the rear inner wall of the empty, the matching shaft 52 is further fixedly connected with a first transmission wheel 53, the first transmission wheel 53 is in friction transmission with a second transmission wheel 49 through a first transmission belt 48, the second transmission wheel 49 is fixedly connected with a friction shaft 54, the friction shaft 54 is rotationally connected in the supporting plate 20, the friction shaft 54 is further fixedly connected with a friction wheel 50, the friction wheel 50 is in friction connection with a steel bar, the driving shaft 43 is further fixedly connected with a third transmission wheel 44, the third transmission wheel 44 is in friction transmission with a fourth transmission wheel 16 through a second transmission belt 51, the fourth transmission wheel 16 is fixedly connected with a rotating shaft 15, the rotating shaft 15 is rotationally connected on the lower inner wall of the empty bin 13, the upper end of the rotating shaft 15 is fixedly connected with a rotating bevel gear 14, the left side of the upper end face of the supporting plate 20 is rotationally connected with a lifting shaft 57, and the lifting gear 56 is fixedly connected on the lifting shaft 57, the upper end of the lifting shaft 57 is also fixedly connected with a lifting bevel gear 58, after the steel bars are conveyed out under the rotating friction of the friction wheel 50, the supporting plate 20 rises under the action of the spring set 19, the lifting gear 56 rises to be meshed with the rotating bevel gear 14 to start rotating, the lifting bevel gear 58 rises to rotate with the charging bevel gear 59, the next steel bar falls onto the supporting plate 20 from the blanking port 62, and the next steel bar starts conveying; the empty bin 13 is further provided with a polishing, derusting and painting mechanism 102, the polishing, derusting and painting mechanism 102 comprises a processing bin 55, a rotating shaft 25 is arranged in the processing bin 55, the rotating shaft 25 is rotatably connected with the lower inner wall of the processing bin 55, a rotating belt wheel 24 is fixedly connected to the rotating shaft 25, the rotating belt wheel 24 is in friction transmission with a rotating transmission wheel 22 through a third transmission belt 23, the rotating transmission wheel 22 is fixedly connected to the driving shaft 43, the upper end of the rotating shaft 25 is fixedly connected with a first bevel gear 26, the first bevel gear 26 is meshed with a second bevel gear 27, the second bevel gear 27 is fixedly connected to a transverse shaft 28, the transverse shaft 28 is rotatably connected to the left and right inner walls of the processing bin 55, a first gear 39 is further fixed on the transverse shaft 28, the first gear 39 is meshed with a second gear 40, and the second gear 40 is fixedly connected to a first working shaft 65, the first working shaft 65 is rotatably connected to the inner walls of the left side and the right side of the processing bin 55, the first working shaft 65 is further fixedly connected with a transmission belt wheel 42, the transmission belt wheel 42 is in friction transmission with a matching belt wheel 68 through a fourth transmission belt 66, the matching belt wheel 68 is fixedly connected to a transmission shaft 67, the transmission shaft 67 is rotatably connected to the inner wall of the left side of the processing bin 55, the transmission shaft 67 is in friction transmission with a rotating belt wheel 38 through a fifth transmission belt 41, the rotating belt wheel 38 is fixedly connected to a second working shaft 37, the second working shaft 37 is further fixedly connected with a first abrasive wheel set 36, the right side of the first abrasive wheel set 36 is provided with a first paint brush set 31, the first paint brush set 31 is fixedly connected to the second working shaft 37, the second working shaft 37 is further fixedly connected with a cam 32, the upper side of the cam 32 is provided with a piston block 33, the upper side of the piston block 33 and the lower inner wall of the paint storage bin 35 are arranged, the paint storage bin 35 is arranged above the right side of the empty bin 13, the lower inner wall of the paint storage bin 35 is provided with two paint outlet holes 34, the two paint outlet holes 34 are bilaterally symmetrical with the center line of the piston block 33 as the center, the first working shaft 65 is also fixedly connected with a second grinding wheel set 29 and a second paint brush set 30, the motor 21 works to enable the first working shaft 65 and the second working shaft 37 to rotate, the first grinding wheel set 36 and the second grinding wheel set 29 grind the steel bars extending into the processing bin 55, paint flows out of the paint outlet holes 34 to the first paint brush set 31, and the first paint brush set 31 and the second paint brush set 30 paint the steel bars uniformly; advantageously, the automatic feeding conveying mechanism 101 further comprises two support rods 18, the two support rods 18 are symmetrical left and right around a center line of the supporting plate 20, and the supporting plate 20 is supported on the support rods 18; advantageously, the polishing, rust removing and painting mechanism 102 further comprises a processing channel 71, the processing channel 71 is communicated with the empty bin 13 at the left side, and the right side of the processing channel 71 is communicated with an external space; in the initial state, the spring group 19 is in a compressed state, and the connection spring 69 is in a normal state.
Application method
The steel bar is placed on the supporting plate 20, the motor 21 works to drive the driving shaft 43, the driving bevel gear 45 fixedly connected with the driving shaft 43 rotates, the driving bevel gear 45 rotates to enable the matching bevel gear 46 meshed with the driving bevel gear to rotate, so that the matching shaft 52 rotates, the first transmission wheel 53 fixedly connected with the matching shaft 52 starts to rotate, the first transmission wheel 53 enables the second transmission wheel 49 to rotate through the friction transmission of the first transmission belt 48, the second transmission wheel 49 rotates to drive the friction shaft 54, the friction wheel 50 fixedly connected with the friction shaft 54 starts to rotate, under the rotation friction of the friction wheel 50, the steel bar moves rightwards to enter the processing channel 71, the rotation of the driving shaft 43 enables the rotation transmission wheel 22 to rotate, the transmission wheel 22 and the third transmission belt 23 frictionally drive the rotation belt wheel 24 to rotate, the rotation of the rotation belt wheel 24 drives the rotation shaft 25, the first bevel gear 26 fixedly connected with the rotation shaft 25 starts to rotate, the second bevel gear 27 engaged with the first bevel gear 26 is rotated, the second bevel gear 27 is fixedly connected to the transverse shaft 28, so that the transverse shaft 28 is rotated, the first gear 39 fixedly connected to the transverse shaft 28 is rotated, the second gear 40 engaged with the first gear 39 is rotated, the second gear 40 is fixed to the first working shaft 65 so that the first working shaft 65 is rotated, the second abrasive wheel group 29 and the second paint brush group 30 fixed to the first working shaft 65 are rotated, the driving pulley 42 fixedly connected to the first working shaft 65 is rotated, the driving pulley 42 rotates the mating pulley 68 by frictional transmission with the fourth belt 66 so that the driving shaft 67 is rotated, the driving shaft 67 rotates the rotating pulley 38 by frictional transmission with the fifth belt 41 so that the second working shaft 37 fixedly connected to the rotating pulley 38 is rotated, the first abrasive wheel group 36 and the first paint brush group 31 fixedly connected to the second working shaft 37 are rotated, first abrasive wheel group 36 and second abrasive wheel group 29 polish the rust cleaning to the reinforcing bar, and cam 32 rotates and makes piston block 33 do up-and-down reciprocating motion, stores up the anti-rust paint that stores in the lacquer storehouse 35 and flows out to first paint brush group 31 from going out in lacquer hole 34 on, and first paint brush group 31 and second paint brush group 30 rotate the anti-rust paint on the surface of giving the reinforcing bar, and the reinforcing bar is slowly sent to the exterior space from the right side of processing passageway 71.
The support plate 20 loses the pressure of the steel bar, the spring assembly 19 rebounds, the support plate 20 ascends, the rotation of the driving shaft 43 rotates the third transfer wheel 44, the third transfer wheel 44 rotates the fourth transfer wheel 16 through the friction transmission of the second transfer belt 51, the fourth transfer wheel 16 is fixedly connected to the rotating shaft 15, so the rotating shaft 15 rotates, so the rotating bevel gear 14 at the top end of the rotating shaft 15 rotates, the support plate 20 ascends to make the lifting gear 56 ascend to be engaged with the rotating bevel gear 14, so the lifting gear 56 rotates, the lifting gear 56 is fixed on the lifting shaft 57 so the lifting shaft 57 rotates, drives the lifting bevel gear 58 to rotate, the lifting bevel gear 58 ascends to be engaged with the feeding bevel gear 59, so the feeding bevel gear 59 rotates, the feeding shaft 60 starts to rotate, so the blanking groove 63 rotates, the next steel bar falls from the blanking port 62, and the bevel plate 64 slides, the connecting spring 69 is compressed, after the reinforcing steel bar passes through the inclined plane plate 64, the inclined plane plate 64 rebounds under the action of the connecting spring 69, and then the reinforcing steel bar is stabilized, and the polishing, rust removal and painting work of the reinforcing steel bar is started.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides an automatic rust cleaning painting equipment that carries of bridge building materials, includes the box, its characterized in that: an empty bin is arranged inside the box body, an automatic feeding and conveying mechanism is arranged in the empty bin and comprises a storage bin, a feeding opening is formed in the upper side of the storage bin and can be communicated with the external space, a feeding shaft is arranged in the storage bin and is rotatably connected with the inner walls of the left side and the right side of the storage bin, the left end of the feeding shaft extends out of the storage bin and is positioned in the empty bin, a feeding bevel gear is fixedly connected with the left end of the feeding shaft, a blanking groove is fixedly connected with the feeding shaft, a blanking opening is arranged under the blanking groove, a supporting plate is arranged under the blanking opening, the lower end face of the supporting plate is fixedly connected with a spring group, the other end of the spring group is fixedly connected with the inner wall of the lower side of the empty bin, a limiting block is fixedly connected with the supporting plate and comprises two inclined plane plates, the two inclined plane plates are symmetrical front and back by taking the center line of the limiting block as a center, the inclined plane plates are fixedly connected with one side of the limiting block far away from the center line of the limiting block through a connecting spring, the inclined plane plates are connected with the limiting block in a sliding manner, reinforcing steel bars are placed on the supporting plate, a motor is fixedly connected to the inner wall of the lower side of the empty bin, a driving shaft is rotatably connected to the motor, a driving bevel gear is fixedly connected to the upper end of the driving shaft and meshed with a matching bevel gear, the matching bevel gear is fixedly connected to a matching shaft, the matching shaft is rotatably connected to the inner wall of the rear side of the empty bin, a first transmission wheel is fixedly connected to the matching shaft, the first transmission wheel is in friction transmission with a second transmission wheel through a first transmission belt, the second transmission wheel is fixedly connected to a friction shaft, and the friction shaft is rotatably, the friction shaft is also fixedly connected with a friction wheel, the friction wheel is in friction connection with a steel bar, the driving shaft is also fixedly connected with a third conveying wheel, the third conveying wheel is in friction transmission with a fourth conveying wheel through a second conveying belt, the fourth conveying wheel is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected to the inner wall of the lower side of the empty bin, the upper end of the rotating shaft is fixedly connected with a rotating bevel gear, the left side of the upper end surface of the supporting plate is rotatably connected with a lifting shaft, the lifting shaft is fixedly connected with a lifting gear, and the upper end of the lifting shaft is also fixedly connected with a lifting bevel gear; the empty bin is also provided with a polishing, derusting and painting mechanism, the polishing, derusting and painting mechanism comprises a processing bin, a rotating shaft is arranged in the processing bin, the rotating shaft is rotatably connected with the inner wall of the lower side of the processing bin, a rotating belt wheel is fixedly connected onto the rotating shaft, the rotating belt wheel is in friction transmission with a rotating transmission wheel through a third transmission belt, the rotating transmission wheel is fixedly connected onto a driving shaft, the upper end of the rotating shaft is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected onto a transverse shaft, the transverse shaft is rotatably connected onto the inner walls of the left side and the right side of the processing bin, a first gear is further fixed onto the transverse shaft, the first gear is meshed with a second gear, the second gear is fixedly connected onto a first working shaft, and the first working shaft is rotatably connected onto the inner walls of the left side and the, the first working shaft is also fixedly connected with a transmission belt wheel, the transmission belt wheel is in friction transmission with a matching belt wheel through a fourth transmission belt, the matching belt wheel is fixedly connected onto a transmission shaft, the transmission shaft is in rotational connection with the inner wall of the left side of the processing bin, the transmission shaft is in friction transmission with a rotating belt wheel through a fifth transmission belt, the rotating belt wheel is fixedly connected onto a second working shaft, the second working shaft is also fixedly connected with a first grinding wheel set, the right side of the first grinding wheel set is provided with a first paint brush set, the first paint brush set is fixedly connected onto the second working shaft, the second working shaft is also fixedly connected with a cam, the upper side of the cam is provided with a piston block, the upper side of the piston block and the inner wall of the lower side of the paint storage bin are arranged, the paint storage bin is arranged above the right side of the empty bin, the inner wall of the lower side of the paint storage bin is provided with two paint, the two paint outlet holes are bilaterally symmetrical by taking the center line of the piston block as a center, and a second grinding wheel group and a second paint brush group are fixedly connected to the first working shaft.
2. The automatic conveying, rust removing and painting equipment for the bridge building materials as claimed in claim 1, wherein the equipment comprises: the automatic feeding conveying mechanism further comprises two supporting rods, the two supporting rods are bilaterally symmetrical by taking the center line of the supporting plate as the center, and the supporting plate is supported on the supporting rods.
3. The automatic conveying, rust removing and painting equipment for the bridge building materials as claimed in claim 1, wherein the equipment comprises: the polishing, derusting and painting mechanism further comprises a machining channel, the machining channel is communicated with the empty bin on the left side, and the right side of the machining channel is communicated with the external space.
4. The automatic conveying, rust removing and painting equipment for the bridge building materials as claimed in claim 1, wherein the equipment comprises: the spring group is in a compressed state, and the connecting spring is in a normal state.
CN202010681828.3A 2020-07-15 2020-07-15 Automatic conveying, rust removing and painting equipment for bridge building materials Withdrawn CN111774238A (en)

Priority Applications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117400130A (en) * 2023-12-14 2024-01-16 中交第二公路工程局有限公司 Automatic conveying rust removing and painting equipment for bridge building materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117400130A (en) * 2023-12-14 2024-01-16 中交第二公路工程局有限公司 Automatic conveying rust removing and painting equipment for bridge building materials
CN117400130B (en) * 2023-12-14 2024-04-16 中交第二公路工程局有限公司 Automatic conveying rust removing and painting equipment for bridge building materials

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Application publication date: 20201016