CN112774938B - Automatic putty scraping device for cast tube - Google Patents
Automatic putty scraping device for cast tube Download PDFInfo
- Publication number
- CN112774938B CN112774938B CN202011643186.4A CN202011643186A CN112774938B CN 112774938 B CN112774938 B CN 112774938B CN 202011643186 A CN202011643186 A CN 202011643186A CN 112774938 B CN112774938 B CN 112774938B
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- China
- Prior art keywords
- cylinder
- putty
- stirring
- shaft
- extrusion
- Prior art date
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- 238000007790 scraping Methods 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 119
- 238000001125 extrusion Methods 0.000 claims description 82
- 239000003638 chemical reducing agent Substances 0.000 claims description 39
- 239000011248 coating agent Substances 0.000 claims description 36
- 238000000576 coating method Methods 0.000 claims description 36
- 238000005266 casting Methods 0.000 claims description 30
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000000843 powder Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- 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
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/021—Apparatus for spreading or distributing liquids or other fluent materials already applied to the surface of an elongated body, e.g. a wire, a tube
-
- 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating Apparatus (AREA)
Abstract
The invention belongs to the technical field of cast tube processing equipment, and particularly relates to an automatic putty scraping device for cast tubes. The purpose is to solve the technical problems that the efficiency of the putty scraping operation for the cast tube is low and the quality is low in the prior art. The technical proposal is as follows: the device comprises two driving cabinets, a transfer trolley sliding rail, a transfer trolley, a cast tube lifting device, a plurality of scraper devices and a control system; the two driving cabinets are oppositely arranged on two sides of the bottom surface of the transfer trolley sliding rail, the lower end of the transfer trolley is arranged on the transfer trolley sliding rail, the cast tube lifting device is arranged between the two driving cabinets, and the plurality of scraper devices are arranged on the bottom surface of the transfer trolley; the control system is respectively connected with the driving cabinet, the transfer trolley, the cast tube lifting device and the scraper devices. The invention can realize the automatic operation of stirring and extruding the putty and lifting and rotating the cast tube to smear the putty, improves the quality of the putty, and reduces the labor intensity of operators.
Description
Technical Field
The invention belongs to the technical field of cast tube processing equipment, and particularly relates to an automatic putty scraping device for cast tubes.
Background
The surface of the produced cast tube is required to be subjected to surface treatment by putty, and the defect part of the surface is repaired; at present, the putty scraping operation of the cast tube still fully adopts manual putty scraping operation to paint the tube wall to realize the smoothness and flatness of the tube wall, however, the manual putty scraping operation is low in efficiency, labor-consuming, poor in painting quality, and unable to ensure consistency in thickness and smoothness of different positions.
Disclosure of Invention
The invention aims to solve the technical problems of low efficiency and low quality of the conventional manual putty scraping operation for cast pipes, and provides an automatic putty scraping device for cast pipes.
In order to solve the technical problems, the invention adopts the following technical scheme:
An automatic putty scraping device for a cast tube comprises two driving cabinets, a transfer trolley sliding rail, a transfer trolley, a cast tube lifting device, a plurality of putty scraping devices and a control system; the two driving cabinets are arranged on two sides of the bottom surface of the transfer trolley sliding rail, the lower ends of two sides of the transfer trolley are arranged on the transfer trolley sliding rail, the cast tube lifting device is arranged between the two driving cabinets, and the plurality of greasing scraping devices are arranged on the bottom surface of the transfer trolley; the control system is electrically connected with the driving cabinet, the transfer trolley, the cast tube lifting device and the plurality of greasing scraping devices respectively.
Further, the driving cabinet includes driving cabinet frame, motor mount, takes reduction gear motor, movable support frame and lead screw after-fixing frame, motor mount upper end sets up the middle part in movable support frame bottom surface, the upper portion symmetry of two back vertical beams of motor mount is equipped with the pressure sprocket, take reduction gear motor to set up in motor mount's bottom and be located the centre, be equipped with driving sprocket and driving sprocket on the output shaft of taking reduction gear motor and be located the rear portion of driving cabinet frame, the well upper portion of driving cabinet frame both sides vertical beam is equipped with the slide rail, the left and right sides both ends of movable support frame all are equipped with the sliding sleeve and slide sleeve dress is on the slide rail, evenly be equipped with a plurality of cast tube clamping axle fixing base on the top surface of movable support frame, be equipped with cast tube clamping axle on the cast tube clamping axle fixing base, the front end of cast tube clamping axle is equipped with the spring and the front of cast tube clamping axle fixing base, the rear end of cast tube clamping axle is equipped with driven sprocket, driving sprocket, pressure sprocket and driven sprocket pass through the chain link to each other, the cylinder body is equipped with the cylinder block and the cylinder block is tightly is equipped with the cylinder block in the cylinder block that stretches out in the top of the cylinder block, the cylinder block is equipped with the cylinder block top the cylinder block is connected with the top at the top end.
Further, the transfer trolley comprises a transfer trolley bracket, a putty pot, a stirring driving mechanism, an extrusion driving mechanism, a stirring mechanism, an extrusion mechanism and a travelling mechanism; the transfer trolley support is of a tetragonal frame structure, the putty pot is arranged in the transfer trolley support, the stirring driving mechanism is arranged at the upper left side of the transfer trolley support, the extrusion driving mechanism is arranged at the upper right side of the transfer trolley support, the travelling mechanism is arranged at one side of the bottom surface of the transfer trolley support, and the stirring mechanism and the extrusion mechanism are arranged in the putty pot;
the putty tank comprises a top cover, a shaft seat and a tank body, wherein the top cover covers the top surface of the tank body, shaft holes are formed in the middle of the bottom of the putty tank and the middle of the top cover, a feeding hole is formed in the top cover, and the shaft seat is arranged on the shaft hole arranged in the middle of the top cover;
The stirring driving mechanism comprises a stirring motor with a speed reducer, a stirring driving belt wheel, a stirring motor fixing seat, a stirring driven belt wheel and a stirring belt, wherein the stirring motor with the speed reducer is arranged in the middle of an upper frame on the left side of a transfer car support through the stirring motor fixing seat, the stirring driving belt wheel is arranged on an output shaft of the stirring motor with the speed reducer, the stirring driven belt wheel is arranged at the upper end of the shaft barrel, and the stirring driving belt wheel is connected with the stirring driven belt wheel through the stirring belt;
The extrusion driving mechanism comprises an extrusion motor, an extrusion driving belt wheel, an extrusion motor fixing seat, an extrusion driven belt wheel and an extrusion belt, wherein the extrusion motor is arranged in the middle of an upper frame on the right side of the transfer trolley bracket through the extrusion motor fixing seat, the extrusion driving belt wheel is arranged on an output shaft of the extrusion motor, the extrusion driven belt wheel is arranged at the upper end of the inner shaft and is positioned above the stirring driven belt wheel, and the extrusion driving belt wheel is connected with the extrusion driven belt wheel through the extrusion belt;
The stirring mechanism comprises a bearing cylinder, an outer shaft, two first bearings, a shaft cylinder, a plurality of first stirring pieces, a second stirring piece and two third stirring pieces, wherein the bearing cylinder is arranged on a shaft seat, the shaft cylinder is arranged in the bearing cylinder through the two first bearings arranged at the upper end and the lower end in the bearing cylinder, a bearing cylinder end cover is arranged at the lower port of the bearing cylinder, the upper end of the shaft cylinder extends out of the bearing cylinder to be connected with a stirring driven belt wheel, the lower end of the shaft cylinder is connected with the upper end of the outer shaft through the outer shaft end cover, the plurality of first stirring pieces are uniformly arranged in the middle of the outer shaft, the second stirring pieces are arranged at the lower part of the outer shaft, and the two third stirring pieces are respectively arranged below two sides of the second stirring pieces through a plurality of connecting plates;
The extrusion mechanism comprises a screw rod, a coupler, an inner shaft, a screw rod cylinder and two second bearings, wherein the inner shaft is arranged in the shaft cylinder and the outer shaft through the two second bearings arranged at the upper end and the lower end in the shaft cylinder, the upper end of the inner shaft extends out of the shaft cylinder to be connected with an extrusion driven belt wheel, the upper end of the screw rod is connected with the lower end of the inner shaft through the coupler, the top surface of the screw rod cylinder is connected with a shaft hole at the lower end of the putty tank, the screw rod is positioned in the screw rod cylinder, and a plurality of extrusion holes are further formed in the bottom surface of the screw rod cylinder and are connected with a plurality of hoses;
The travelling mechanism comprises two groups of sliding blocks, a travelling driving motor with a speed reducer, two travelling gears and a travelling motor fixing seat, wherein the two groups of sliding blocks are respectively arranged at the bottoms of the front and rear lower frames of the transfer trolley support and are in contact with the slide rails of the transfer trolley, the travelling driving motor with the speed reducer is arranged in the middle of the lower frame on the right side of the transfer trolley support through the travelling motor fixing seat, the two travelling gears are arranged on the output shaft of the travelling driving motor with the speed reducer, and the two travelling gears are meshed with racks arranged on the bottom surface of the slide rails of the transfer trolley.
Furthermore, the bottom surface of top cap evenly is equipped with a plurality of top cap deep floor.
Further, the third stirring piece is an arc stirring rod, the arc radian of the stirring rod is the same as that of the inner wall of the bottom of the putty tank, and the distance between the stirring rod and the inner surface of the bottom of the putty tank is 1-3cm.
Further, the cast tube lifting device comprises a movable lifting trolley, a guide rail and a plurality of groups of cast tube clamping grooves, wherein the movable lifting trolley is arranged on the guide rail, and the plurality of groups of cast tube clamping grooves are arranged on the front side and the rear side of the top surface of the lifting device of the movable lifting trolley.
Further, the putty scraping device comprises a putty scraping assembly, a scraper fixing frame, a first cylinder support, a first cylinder, a rotating buckle, a fixing seat, a plurality of scraper hooks, a scraper supporting tube, two connecting pieces, a bottom plate and a hanging frame;
The scraper fixing frame is arranged at one end of the bottom surface of the fixing seat, the first cylinder support is arranged in the middle of the scraper fixing frame, the rear end of the first cylinder body is arranged on the bottom surface of the first cylinder support, the right end of the bottom plate is connected with the bottom end of the scraper fixing frame, a plurality of scraper hooks are uniformly arranged on the front end surface of the bottom plate, the scraper supporting tube is arranged on the plurality of scraper hooks, the scraper is arranged at the lower end of the scraper supporting tube, the middle of the upper end of the scraper supporting tube is connected with one end of the two connecting pieces, the other ends of the two connecting pieces are connected with a rotating buckle, the rotating buckle is hinged with the end part of the first cylinder telescopic rod, the putty smearing component is arranged on the left side of the bottom plate and the scraper, the lower end of the hanging frame is connected with the top surface of the fixing seat, and the upper end of the hanging frame is connected with the bottom of the transporting vehicle support.
Further, the putty coating component comprises a supporting plate, a plurality of putty coating plate hooks, two putty coating plate supporting pipes, two putty coating plates, two second cylinder rear supports, two second cylinders, two second cylinder front supports and two putty coating component hanging racks;
A plurality of putty coating plate hooks are uniformly arranged on the front end face and the rear end face of the supporting plate, the two putty coating plate supporting pipes are respectively arranged on the front putty coating plate hooks and the rear putty coating plate hooks, the upper ends of the two putty coating plates are respectively arranged at the lower ends of the two putty coating plate supporting pipes, the two putty coating plates are respectively arranged at the lower parts of the inner side faces of the two putty coating plates, the lower ends of the two putty coating component hangers are respectively arranged at the left end and the right end of the top face of the supporting plate, the two second cylinder rear supports are respectively arranged in the middle of the front side and the rear side of the top surface of the supporting plate, the two second cylinder front supports are respectively arranged in the middle of the top ends of the two putty coating plate supporting pipes, the two groups of second cylinder rear supports correspond to the front and rear positions of the second cylinder front supports, the rear ends of the two second cylinder body are respectively connected with the second cylinder rear supports, the end parts of the two second cylinder telescopic links are hinged with the second cylinder front supports, and the upper ends of the two putty coating component hangers are connected with the bottom of the transfer trolley support.
Further, the putty wiping board is made of any one of flexible wear-resistant materials.
Compared with the prior art, the invention has the beneficial effects that:
1. The automatic putty coating machine can realize automatic operation of lifting, rotating and coating putty on the casting pipe, can realize stirring and extrusion operation of putty, does not need participation of operators in the whole process, ensures the quality of putty coating operation, and reduces the labor intensity of operators to the greatest extent;
2. The invention is suitable for the putty coating operation of cast pipes with various lengths and diameters, and meets the production operation requirements of cast pipe treatment.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the front view structure of FIG. 1;
FIG. 3 is a schematic perspective view of a driving cabinet according to the present invention;
FIG. 4 is a schematic rear view of the structure of FIG. 3;
FIG. 5 is a schematic view of the structure of the transfer vehicle of the present invention;
FIG. 6 is a schematic diagram of the internal structure of the stirring mechanism and the extrusion mechanism of the invention;
FIG. 7 is a cross-sectional view taken along the A-A plane in FIG. 6;
FIG. 8 is a schematic view of a casting tube lifting device according to the present invention;
FIG. 9 is a schematic view of the structure of the greasing device of the invention;
FIG. 10 is a schematic diagram of the front view of FIG. 9;
FIG. 11 is a schematic view of the construction of the putty component of the present invention;
In the figure: 1-driving cabinet, 2-transfer trolley sliding rail, 3-transfer trolley, 4-cast tube lifting device and 5-greasing device;
Wherein: 1.1-driving cabinet frame, 1.2-motor fixing frame with speed reducer, 1.3-motor with speed reducer, 1.4-driving sprocket, 1.5-movable supporting frame, 1.6-screw rear fixing frame, 1.7-sliding rail, 1.8-casting pipe clamping shaft fixing seat, 1.9-casting pipe clamping shaft, 1.10-clamping shaft boss, 1.11-spring, 1.12-driven sprocket, 1.13-jacking cylinder fixing seat, 1.14-screw, 1.15-jacking cylinder, 1.16-pressing sprocket, 1.17-chain and 1.18-cylinder seat;
3.1-transfer car (buggy) support, 3.2-putty pot, 3.3-slider, 3.4-agitator motor with reduction gear, 3.5-stirring driving pulley, 3.6-agitator motor fixing base, 3.7-extrusion motor, 3.8-extrusion driving pulley, 3.9-extrusion motor fixing base, 3.10-walking driving motor with reduction gear, 3.11-walking gear, 3.12-top cap, 3.13-feed inlet, 3.14-extrusion driven pulley, 3.15-stirring driven pulley, 3.16-axle seat, 3.17-screw rod, 3.18-top cap reinforcing rib plate, 3.19-bearing cylinder, 3.20-bearing cylinder end cover, 3.21-outer shaft end cover, 3.22-first stirring piece, 3.23-second stirring piece, 3.24-third stirring piece, 3.25-coupler, 3.26-stirring belt, 3.27-extrusion belt, 3.28-walking motor fixing base, 3.29-pot body, 3.30-outer shaft, 3.31-inner shaft sleeve, 3.33-bearing cylinder, 3.34-bearing cylinder, 3.33-second shaft;
4.1-moving lifting trolleys, 4.2-guide rails and 4.3-casting pipe clamping grooves;
5.1-putty applying components, 5.2-scrapers, 5.3-scraper fixing frames, 5.4-first air cylinder supports, 5.5-first air cylinders, 5.6-buckles, 5.7-fixing seats, 5.8-scraper hooks, 5.9-scraper supporting tubes, 5.10-connecting pieces, 5.11-bottom plates and 5.12-hanging frames;
5.1.1-supporting plates, 5.1.2-putty-smearing plate hooks, 5.1.3-putty-smearing plate supporting tubes, 5.1.4-putty-smearing plates, 5.1.5-putty-smearing plates, 5.1.6-second cylinder rear supports, 5.1.7-second cylinders, 5.1.8-second cylinder front supports and 5.1.9-putty-smearing component hanging racks.
Detailed Description
The invention is further described below with reference to the drawings and examples.
As shown in fig. 1 to 11, an automatic putty-applying device for cast pipes comprises two driving cabinets 1, a transfer trolley sliding rail 2, a transfer trolley 3, a cast pipe lifting device 4, 3 scraper devices 5 and a control system; the two driving cabinets 1 are arranged on two sides of the bottom surface of the transfer trolley sliding rail 2, the lower ends of two sides of the transfer trolley 3 are arranged on the transfer trolley sliding rail 2, the cast tube lifting device 4 is arranged between the two driving cabinets 1, and the 3 scraper devices 5 are arranged on the bottom surface of the transfer trolley 3; the control system is electrically connected with the driving cabinet 1, the transfer trolley 3, the cast tube lifting device 4 and the 3 scraper devices 5 respectively.
The driving cabinet 1 comprises a driving cabinet frame 1.1, a motor fixing frame 1.2 with a speed reducer, a motor 1.3 with a speed reducer, a movable supporting frame 1.5 and a screw rod rear fixing frame 1.6, wherein the upper end of the motor fixing frame 1.2 with the speed reducer is arranged in the middle of the bottom surface of the movable supporting frame 1.5, the upper parts of two rear vertical beams of the motor fixing frame 1.2 with the speed reducer are symmetrically provided with pressing chain wheels 1.16, the motor 1.3 with the speed reducer is arranged at the bottom of the motor fixing frame 1.2 with the speed reducer and is positioned in the middle, a driving chain wheel 1.4 is arranged on an output shaft of the motor 1.3 with the speed reducer and is positioned at the rear part of the driving cabinet frame 1.1, the middle upper parts of the vertical beams at two sides of the driving cabinet frame 1.1 are provided with sliding rails 1.7, the left and right ends of the movable supporting frame 1.5 are respectively provided with sliding sleeves and are respectively sleeved on the sliding rails 1.7, the top surfaces of the movable supporting frame 1.5 are uniformly provided with 3 pipe casting clamping shaft fixing seats 1.8, the novel screw nut is characterized in that a casting pipe clamping shaft 1.9 is arranged on the casting pipe clamping shaft fixing seat 1.8, a clamping shaft boss 1.10 smaller than the diameter of the casting pipe clamping shaft 1.9 is arranged at the front end of the casting pipe clamping shaft 1.9, a spring 1.11 is arranged at the rear end of the casting pipe clamping shaft 1.9, a driven sprocket 1.12 is arranged at the rear end of the casting pipe clamping shaft 1.9, a driving sprocket 1.4, a pressing sprocket 1.16 and the driven sprocket 1.12 are connected through a chain 1.17, two jacking cylinder fixing seats 1.13 are arranged on the top surface of a movable supporting frame 1.5 on two sides of the casting pipe clamping shaft 1.9, the jacking cylinder fixing seats 1.13 are connected with the extending end of a jacking cylinder 1.15, the rear end of a cylinder body of the jacking cylinder 1.15 is connected with a cylinder seat 1.18 arranged at the front end of the screw rod 1.14, a rear fixing frame 1.6 is arranged at the middle upper part of two rear vertical beams of a driving cabinet frame 1.1, and a screw nut is arranged on the screw rod rear fixing frame 1.6, and the screw nut is arranged on the screw nut 1.14.
The transfer trolley 3 comprises a transfer trolley bracket 3.1, a putty pot 3.2, a stirring driving mechanism, an extrusion driving mechanism, a stirring mechanism, an extrusion mechanism and a travelling mechanism; the transfer trolley support 3.1 is of a tetragonal framework structure, the putty pot 3.2 is arranged in the transfer trolley support 3.1, the stirring driving mechanism is arranged at the upper left side of the transfer trolley support 3.1, the extrusion driving mechanism is arranged at the upper right side of the transfer trolley support 3.1, the travelling mechanism is arranged at one side of the bottom surface of the transfer trolley support 3.1, and the stirring mechanism and the extrusion mechanism are arranged in the putty pot 3.2;
The putty tank 3.2 comprises a top cover 3.12, a shaft seat 3.16 and a tank body 3.29, wherein the top cover 3.12 covers the top surface of the tank body 3.29, shaft holes are formed in the middle of the bottom of the putty tank 3.2 and the middle of the top cover 3.12, a feeding hole 3.13 is formed in the top cover 3.12, the shaft seat 3.16 is arranged in the middle of the top surface of the top cover 3.12, and a plurality of top cover reinforcing rib plates 3.18 are uniformly arranged on the bottom surface of the top cover 3.12.
The stirring driving mechanism comprises a stirring motor 3.4 with a speed reducer, a stirring driving belt wheel 3.5, a stirring motor fixing seat 3.6, a stirring driven belt wheel 3.15 and a stirring belt 3.26, wherein the stirring motor 3.4 with the speed reducer is arranged in the middle of an upper frame on the left side of a transfer car support 3.1 through the stirring motor fixing seat 3.6, the stirring driving belt wheel 3.5 is arranged on an output shaft of the stirring motor 3.4 with the speed reducer, the stirring driven belt wheel 3.15 is arranged on a stirring shaft in a shaft seat 3.16, and the stirring driving belt wheel 3.5 is connected with the stirring driven belt wheel 3.15 through the stirring belt 3.26;
The extrusion driving mechanism comprises an extrusion motor 3.7, an extrusion driving belt pulley 3.8, an extrusion motor fixing seat 3.9, an extrusion driven belt pulley 3.14 and an extrusion belt 3.27, wherein the extrusion motor 3.7 is arranged in the middle of an upper frame on the right side of the transfer car support 3.1 through the extrusion motor fixing seat 3.9, the extrusion driving belt pulley 3.8 is arranged on an output shaft with the extrusion motor 3.7, the extrusion driven belt pulley 3.14 is arranged on an extrusion shaft and is positioned above the stirring driven belt pulley 3.15, and the extrusion driving belt pulley 3.8 is connected with the extrusion driven belt pulley 3.14 through the extrusion belt 3.27;
The stirring mechanism comprises a bearing cylinder 3.19, an outer shaft 3.31, two first bearings 3.33, a shaft cylinder 3.35, 2 first stirring pieces 3.22, a second stirring piece 3.23 and two third stirring pieces 3.24, wherein the bearing cylinder 3.19 is arranged in a shaft seat 3.16, the shaft cylinder 3.35 is arranged in the bearing cylinder 3.19 through the two first bearings 3.33 arranged at the upper end and the lower end in the bearing cylinder 3.19, a bearing cylinder end cover 3.20 is arranged at the lower end of the bearing cylinder 3.19, the upper end of the shaft cylinder 3.35 is connected with a stirring driven belt wheel 3.15 through a top cover 3.12, the lower end of the shaft cylinder 3.35 is connected with the upper end of the outer shaft 3.31 through an outer shaft end cover 3.21, the 2 first stirring pieces 3.22 are uniformly arranged in the middle of the shaft seat 3.31, the two third stirring pieces 3.24 are respectively arranged at the lower part of the outer shaft 3.31 through 3 connecting plates, the two third stirring pieces 3.24 are arranged at the lower ends of the outer shaft 3.23, the radian of the arc-shaped inner wall of the arc-shaped tank is equal to the arc-shaped bottom of the arc-shaped tank 3.24, and the arc-shaped inner wall of the arc-shaped tank is equal to the arc-shaped bottom of the arc-shaped tank.
The extrusion mechanism comprises a screw rod 3.17, a shaft coupler 3.25, an inner shaft 3.30, a screw rod cylinder 3.32 and two second bearings 3.34, wherein the inner shaft 3.30 is internally provided with two second bearings 3.34 at the upper end and the lower end of the shaft cylinder 3.35, the second bearings 3.34 are arranged inside the shaft cylinder 3.35 and the outer shaft 3.31, the upper end of the inner shaft 3.30 extends out of the shaft cylinder 3.35 to be connected with an extrusion driven belt wheel 3.14, the upper end of the screw rod 3.17 is connected with the lower end of the inner shaft 3.30 through the shaft coupler 3.25, the top surface of the screw rod cylinder 3.32 is connected with a shaft hole at the lower end of a putty pot 3.2, the lower part of the screw rod 3.17 is positioned in the screw rod cylinder 3.32, and 3 extrusion holes are further formed in the bottom surface of the screw rod cylinder 3.32 and are connected with 3 hoses;
The travelling mechanism comprises two groups of sliding blocks 3.3, a travelling driving motor 3.10 with a speed reducer, two travelling gears 3.11 and a travelling motor fixing seat 3.28, wherein the two groups of sliding blocks 3.3 are respectively arranged at the bottoms of the front and rear lower frames of the transfer trolley support 3.1 and are in contact with the transfer trolley sliding rail 2, the travelling driving motor 3.10 with the speed reducer is arranged in the middle of the lower frame on the right side of the transfer trolley support 3.1 through the travelling motor fixing seat 3.28, the two travelling gears 3.11 are arranged on an output shaft of the travelling driving motor 3.10 with the speed reducer, and the two travelling gears 3.11 are meshed with racks arranged on the bottom surface of the transfer trolley sliding rail 2.
The cast tube lifting device 4 comprises a movable lifting trolley 4.1, guide rails 4.2 and 3 groups of cast tube clamping grooves 4.3, wherein the movable lifting trolley 4.1 is arranged on the guide rails 4.2, and the 3 groups of cast tube clamping grooves 4.3 are arranged on the front side and the rear side of the top surface of the lifting device of the movable lifting trolley 4.1.
The scraper device 5 comprises a putty smearing component 5.1, a scraper 5.2, a scraper fixing frame 5.3, a first cylinder support 5.4, a first cylinder 5.5, a rotary buckle 5.6, a fixing seat 5.7, 2 scraper hooks 5.8, a scraper supporting tube 5.9, two connecting pieces 5.10, a bottom plate 5.11 and a hanging frame 5.12;
The utility model discloses a scraper blade, including fixing base 5.7, scraper mount 5.3, first cylinder support 5.4 sets up in scraper mount 5.3 middle part, first cylinder 5.5 cylinder body rear end sets up in the bottom surface of first cylinder support 5.4, bottom plate 5.11 right-hand member links to each other with the bottom of scraper mount 5.3, evenly be equipped with 2 scraper couple 5.8 on the preceding terminal surface of bottom plate 5.11, scraper stay tube 5.9 sets up on 2 scraper couple 5.8, scraper 5.2 sets up the lower extreme at scraper stay tube 5.9, scraper stay tube 5.9's upper end middle part links to each other with two connecting piece 5.10 one ends, two connecting piece 5.10's the other end and scraper stay tube 5.8
The rotary buckle 5.6 is connected, the rotary buckle 5.6 is hinged to the end portion of the telescopic rod of the first air cylinder 5.5, the putty coating component 5.1 is arranged on the left side of the bottom plate 5.11 and the scraper 5.2, the lower end of the hanging frame 5.12 is connected with the top surface of the fixed seat 5.7, and the upper end of the hanging frame 5.12 is connected with the bottom of the transfer trolley support 3.1.
The putty coating component 5.1 comprises a supporting plate 5.1.1, 4 putty coating plate hooks 5.1.2, two putty coating plate supporting pipes 5.1.3, two putty coating plates 5.1.4, two putty coating plates 5.1.5, two second cylinder rear supports 5.1.6, two second cylinders 5.1.7, two second cylinder front supports 5.1.8 and two putty coating component hangers 5.1.9;
The two ends of the back and forth of the supporting plate 5.1.1 are uniformly provided with 4 putty plate hooks 5.1.2, two putty plate supporting pipes 5.1.3 are respectively arranged at the middle parts of the front and back sides of the supporting plate 5.1.2, the upper ends of the two putty plates 5.1.4 are respectively arranged at the lower ends of the two putty plate supporting pipes 5.1.3, two rubber putty uniformly-coating plates 5.1.5 are respectively arranged at the lower parts of the inner side surfaces of the two putty plates 5.1.4, the lower ends of two putty component hangers 5.1.9 are respectively arranged at the left and right ends of the top surface of the supporting plate 5.1.1, two second cylinder back supports 5.1.6 are respectively arranged at the middle parts of the front and back sides of the supporting plate 5.1.1.1, two second cylinder front supports 5.1.8 are respectively arranged at the middle parts of the top ends of the two putty supporting pipes 5.1.3, two groups of second cylinder back supports 5.1.6 are respectively arranged at the middle parts of the top ends of the two cylinder back supports 5.1.3, two cylinder back supports 5.1.6 are respectively connected with the front ends of the two cylinder back supports 5.1.1.1.1, two cylinder back supports 5.7 are respectively connected with the front ends of the two cylinder supports 5.1.1.1, and the two cylinder back supports 5.7 are respectively, and the two cylinder supports 5.1.7 are correspondingly connected with the front ends of the cylinder supports 5.1.1, and the front ends of the two cylinder supports are respectively, and the two cylinder supports are respectively provided with the front and the cylinder supports 5.7, and the two cylinder supports are respectively.
The distance between the third stirring piece 3.24 and the inner surface of the tank bottom can be any value of 1-3 cm.
The putty coating plate 5.1.5 can also be made of any one of other flexible wear-resistant materials.
The working principle of the invention is as follows:
When the device is used, the cast tube lifting device 4 is started through the control system, firstly, a cast tube needing putty scraping is placed on the cast tube clamping groove 4.3 of the cast tube lifting device 4, the movable lifting trolley 4.1 is controlled to move back and forth on the guide rail 4.2 to the position of the driving cabinet 1, then the lifting trolley ascends, the cast tube is lifted to the same height as the cast tube clamping shaft 1.9, and then the horizontal movement is finely adjusted, so that the cast tube and one group of cast tube clamping shafts 1.9 are coaxial;
The screw rods 1.14 on the two driving cabinets 1 are regulated, so that the movable supporting frames 1.5 at the two ends move forwards and backwards along the sliding rail 1.7, when the position suitable for the length of a cast tube is reached, the regulating screw rods 1.14 are stopped, when the cast tube clamping shafts 1.9 at the two sides are aligned to the two ends of the cast tube, the jacking air cylinders 1.15 at the two ends are started, the telescopic rods of the jacking air cylinders 1.15 are stretched and jacked on the jacking air cylinder tail fixing seats 1.13, the rear ends of the air cylinder seats 1.18 are fixed with the screw rods 1.14, the movable supporting frames 1.5 are pushed to move forwards along the sliding rail 1.7, the clamping shaft bosses 1.10 at the front ends of the cast tube clamping shafts 1.9 are inserted into the cast tube, the cast tube is clamped, then the motor with the reducer 1.3 is started, the driving sprocket 1.4 is driven to rotate, the driven sprocket 1.12 is driven to rotate sequentially through the chains 1.17 and the driven sprocket 1.16, and the cast tube clamping shafts 1.9 are driven to rotate along with the driven sprocket 1.12, and the outer diameter of the cast tube is driven to rotate along with the same inner diameter of the cast tube;
The control system starts a traveling driving motor 3.10 with a speed reducer to drive two traveling gears 3.11 to rotate, and the two traveling gears 3.11 move back and forth on a rack rail of a transfer trolley sliding rail 2, so that a sliding block 3.3 at the bottom of the transfer trolley 3 is driven to move back and forth along the transfer trolley sliding rail 2, and the sliding block is moved to the position above one end of a casting pipe through the back and forth movement of the transfer trolley 3, and a greasing scraping device 5 below the sliding block moves synchronously with the sliding block;
Adding putty powder and water into the putty pot 3.2 from a feed inlet 3.13 on a top cover 3.12 at the top of the transfer trolley 3, then starting a stirring motor 3.4 with a speed reducer through a control system, driving a stirring driving belt wheel 3.5 to rotate by the stirring motor 3.4 with the speed reducer, driving a stirring driven belt wheel 3.15 to rotate by the stirring driving belt wheel 3.5 through a stirring belt 3.26, driving an outer shaft 3.31 to rotate along with the stirring driven belt wheel 3.15, driving a first stirring piece 3.22, a second stirring piece 3.23 and two third stirring pieces 3.24 arranged on the outer shaft 3.31 to rotate along with the outer shaft 3.31, stirring the putty powder and water added into the putty pot 3.2 uniformly, enabling the two third stirring pieces 3.24 to be close to the bottom of the putty pot 3.2 and have the same radian, scraping and stirring the putty powder deposited at the bottom, after the putty powder is completely stirred, starting an extruding motor 3.7, the extrusion driving belt pulley 3.8 is driven to rotate by the extrusion motor 3.7, the extrusion driven belt pulley 3.14 is driven to rotate by the extrusion belt 3.27, the inner shaft 3.30 is driven to rotate by the extrusion driven belt pulley 3.14, the spiral rod 3.17 is driven to rotate by the inner shaft 3.30 through the coupler 3.25, the putty paste mixture in the putty pot 3.2 flows out to the spiral rod 3.17 through the shaft hole at the bottom of the pot, the putty paste is extruded downwards along the spiral gap of the spiral rod 3.17, and flows onto a casting pipe below through a hose connected with the lower end of the spiral rod cylinder 3.32, after the extrusion of the putty at the upper part of the casting pipe is completed, the transfer trolley 3 moves forwards for a preset distance, then extrudes the putty at the next part, and then, the putty at equal distance is extruded on the casting pipe, the moving speed of the transfer trolley can be adjusted through the walking driving motor 3.10 with the speed reducer according to requirements, the stirring speed and the extrusion speed can also be adjusted in real time through a stirring motor 3.4 with a speed reducer and a stirring motor 3.7 with an extrusion motor;
After the putty on the cast tube is extruded, adjusting the cast tube lifting device 4 to enable the cast tube to be positioned between the two putty smearing plates 5.1.4, starting the first air cylinder 5.5 and the second air cylinder 5.1.7, enabling the first air cylinder 5.5 to drive the connecting piece 5.10 to drive the scraper supporting tube to rotate 5.9, enabling the scraper 5.2 to rotate and swing back and forth, scraping the putty on the cast tube, enabling the telescopic rod of the second air cylinder 5.1.7 to extend or shorten, driving the front support 5.1.8 of the second air cylinder to rotate, driving the putty smearing plate supporting tube 5.1.3 to rotate, enabling the two putty smearing plates 5.1.4 to rotate, enabling the two rubber putty smearing plates 5.1.5 to clamp the cast tube, enabling the cast tube to rotate at the same time, enabling the scraper device 5 to slowly move back and forth under the action of the two rubber putty smearing plates 5.1.5, and enabling the scraper device 5 to slowly move to smear the putty at different positions on the cast tube in the process of putty smearing;
After the putty scraping operation of the batch of casting pipes is finished, a second cylinder 5.1.7 is driven to loosen two rubber putty scraping plates 5.1.5, a stirring motor 3.4 with a speed reducer, an extrusion motor 3.7 with an extrusion motor and a traveling driving motor 3.10 with a speed reducer are stopped, so that the transfer trolley 3 stops moving and stirring and extrusion, the motor 1.3 with the speed reducer is stopped, the casting pipes are stopped to rotate, then a jacking cylinder 1.15 is started, a shrinkage rod of the jacking cylinder is shrunk, a movable support frame 1.5 is driven to slide backwards along a sliding rail 1.7, a clamping shaft boss 1.10 is separated from the inner diameter of the casting pipes, the casting pipes fall on a casting pipe clamping groove 4.3, the height of a casting pipe lifting device 4 is reduced, and then a worker removes the casting pipes to replace the casting pipes to be treated in the next batch;
When the lengths of the casting pipes are different, firstly, the length of the screw rod 1.14 is adjusted, so that the distance between the opposite movable supporting frames 1.5 is suitable for the length of the casting pipe;
When the diameter of the cast tube changes, only the cast tube clamping shaft 1.9 which is suitable for the diameter of the cast tube needs to be replaced.
Claims (6)
1. An automatic putty scraping device for a cast tube is characterized by comprising two driving cabinets (1), a transfer trolley sliding rail (2), a transfer trolley (3), a cast tube lifting device (4), a plurality of putty scraping devices (5) and a control system; the two driving cabinets (1) are arranged on two sides of the bottom surface of the transfer trolley sliding rail (2), the lower ends of two sides of the transfer trolley (3) are arranged on the transfer trolley sliding rail (2), the cast tube lifting device (4) is arranged between the two driving cabinets (1), and the plurality of greasing scraping devices (5) are arranged on the bottom surface of the transfer trolley (3); the control system is electrically connected with the driving cabinet (1), the transfer trolley (3), the cast tube lifting device (4) and the plurality of greasing devices (5) respectively;
The cast tube lifting device (4) comprises a movable lifting trolley (4.1), a guide rail (4.2) and a plurality of groups of cast tube clamping grooves (4.3), wherein the movable lifting trolley (4.1) is arranged on the guide rail (4.2), and the plurality of groups of cast tube clamping grooves (4.3) are arranged on the front side and the rear side of the top surface of the lifting device of the movable lifting trolley (4.1);
the putty scraping device (5) comprises a putty scraping assembly (5.1), a scraper (5.2), a scraper fixing frame (5.3), a first air cylinder support (5.4), a first air cylinder (5.5), a rotating buckle (5.6), a fixing seat (5.7), a plurality of scraper hooks (5.8), scraper supporting pipes (5.9), two connecting pieces (5.10), a bottom plate (5.11) and a hanging frame (5.12);
The scraper fixing frame (5.3) is arranged at one end of the bottom surface of the fixing seat (5.7), the first air cylinder support (5.4) is arranged at the middle part of the scraper fixing frame (5.3), the rear end of the first air cylinder (5.5) body is arranged at one end of the first air cylinder support (5.4), the right end of the bottom plate (5.11) is connected with the bottom end of the scraper fixing frame (5.3), a plurality of scraper hooks (5.8) are uniformly arranged on the front end surface of the bottom plate (5.11), the scraper supporting tube (5.9) is arranged on the plurality of scraper hooks (5.8), the scraper (5.2) is arranged at the lower end of the scraper supporting tube (5.9), the middle part of the upper end of the scraper supporting tube (5.9) is connected with one end of the two connecting pieces (5.10), the other end of the two connecting pieces (5.10) is connected with a rotating buckle (5.6), the rotating buckle (5.6) is connected with the end part of the first air cylinder (5.5.5) in a hinging mode, the scraper supporting tube (5.9) is arranged on the front end surface of the bottom plate (5.1) of the scraper supporting frame (5.3), and the top surface of the top surface (12.1) is connected with the top surface of the top surface (12.1;
The putty coating component (5.1) comprises a supporting plate (5.1.1), a plurality of putty coating plate hooks (5.1.2), two putty coating plate supporting pipes (5.1.3), two putty coating plates (5.1.4), two putty coating plates (5.1.5), two second cylinder rear supports (5.1.6), two second cylinders (5.1.7), two second cylinder front supports (5.1.8) and two putty coating component hanging racks (5.1.9);
The utility model discloses a putty applying device, including backup pad (5.1.1) and support frame (5.1.2), even be equipped with a plurality of putty applying board couple (5.1.2) on the front and back both ends of backup pad (5.1.1), two putty applying board stay tubes (5.1.4) set up respectively in the front and back both sides middle part of backup pad (5.1.4), two putty applying board (5.1.5) set up respectively in the medial surface lower part of two putty applying board (5.1.4), the lower extreme of two putty applying subassembly stores pylon (5.1.9) sets up respectively in the left and right sides of backup pad (5.1.1) top surface, two second cylinder backseat (5.1.6) set up respectively in the front and back both sides middle part of backup pad (5.1.1.4) top surface, two second cylinder backseat (5.1.8) set up respectively in the lower extreme of two putty applying board stay tubes (5.1.3) and two cylinder support frames (5.1.8), two cylinder end and two cylinder support frames (5.1.1.8) are connected respectively, two cylinder end and two cylinder support frames (5.1.1.1.8) are connected respectively, two cylinder end and two cylinder support frames (5.1.1.8) are connected respectively.
2. An automatic puttying device for cast tubes as defined in claim 1 wherein: the driving cabinet (1) comprises a driving cabinet frame (1.1), a motor fixing frame (1.2), a motor (1.3) with a speed reducer, a movable supporting frame (1.5) and a screw rod rear fixing frame (1.6), wherein the upper end of the motor fixing frame (1.2) is arranged in the middle of the bottom surface of the movable supporting frame (1.5), the upper parts of two rear vertical beams of the motor fixing frame (1.2) are symmetrically provided with pressure sprockets (1.16), the motor (1.3) with the speed reducer is arranged at the bottom of the motor fixing frame (1.2) and positioned in the middle, a driving sprocket (1.4) is arranged on an output shaft of the motor (1.3) with the speed reducer and positioned at the rear part of the driving cabinet frame (1.1), the middle upper parts of the vertical beams at the two sides of the driving cabinet frame (1.1) are respectively provided with a slide rail (1.7), the left end and the right end of the movable supporting frame (1.5) are respectively provided with a slide rail (1.7), the top surfaces of the movable supporting frame (1.5) are uniformly provided with a plurality of clamping clamps, the clamping shafts (1.8) are uniformly provided with clamping clamps, the clamping shafts (1.9.8) are arranged on the front ends of the casting pipe fixing seat (1.1.9) and the front ends of the casting pipe fixing seat (1.9), the rear end of cast tube clamping shaft (1.9) is equipped with driven sprocket (1.12), driving sprocket (1.4), pressure sprocket (1.16) and driven sprocket (1.12) link to each other through chain (1.17), be equipped with two tight cylinder fixing bases (1.13) in top of movable support frame (1.5) of cast tube clamping shaft (1.9) both sides, tight cylinder fixing bases (1.13) in top are connected with the end that tight cylinder (1.15) stretches out the pole in top, the rear end of tight cylinder (1.15) cylinder body is connected with cylinder seat (1.18) that lead screw (1.14) front end set up, mount (1.6) are established in the well upper portion of two back vertical beams of drive cabinet frame (1.1) and are equipped with the screw behind the lead screw on mount (1.6), lead screw (1.14) are installed on the screw.
3. An automatic puttying device for cast tubes as defined in claim 1 wherein: the transfer trolley (3) comprises a transfer trolley bracket (3.1), a putty tank (3.2), a stirring driving mechanism, an extrusion driving mechanism, a stirring mechanism, an extrusion mechanism and a travelling mechanism; the putty tank is characterized in that the transfer trolley support (3.1) is of a tetragonal framework structure, the putty tank (3.2) is arranged in the transfer trolley support (3.1), the stirring driving mechanism is arranged at the upper left side of the transfer trolley support (3.1), the extrusion driving mechanism is arranged at the upper right side of the transfer trolley support (3.1), the travelling mechanism is arranged at one side of the bottom surface of the transfer trolley support (3.1), and the stirring mechanism and the extrusion mechanism are arranged inside the putty tank (3.2);
The putty tank (3.2) comprises a top cover (3.12), a shaft seat (3.16) and a tank body (3.29), wherein the top cover (3.12) covers the top surface of the tank body (3.29), shaft holes are formed in the middle of the bottom of the putty tank (3.2) and in the middle of the top cover (3.12), a feeding hole (3.13) is formed in the top cover (3.12), and the shaft seat (3.16) is arranged on the shaft hole formed in the middle of the top cover (3.12);
The stirring driving mechanism comprises a stirring motor (3.4) with a speed reducer, a stirring driving belt wheel (3.5), a stirring motor fixing seat (3.6), a stirring driven belt wheel (3.15) and a stirring belt (3.26), wherein the stirring motor (3.4) with the speed reducer is arranged in the middle of an upper frame on the left side of a transfer car support (3.1) through the stirring motor fixing seat (3.6), the stirring driving belt wheel (3.5) is arranged on an output shaft of the stirring motor (3.4) with the speed reducer, the stirring driven belt wheel (3.15) is arranged at the upper end of a shaft barrel (3.35), and the stirring driving belt wheel (3.5) is connected with the stirring driven belt wheel (3.15) through the stirring belt (3.26);
The extrusion driving mechanism comprises an extrusion motor (3.7), an extrusion driving belt wheel (3.8), an extrusion motor fixing seat (3.9), an extrusion driven belt wheel (3.14) and an extrusion belt (3.27), wherein the extrusion motor (3.7) is arranged in the middle of an upper frame on the right side of a transfer car support (3.1) through the extrusion motor fixing seat (3.9), the extrusion driving belt wheel (3.8) is arranged on an output shaft of the extrusion motor (3.7), the extrusion driven belt wheel (3.14) is arranged at the upper end of an inner shaft (3.30) and is positioned above the stirring driven belt wheel (3.15), and the extrusion driving belt wheel (3.8) is connected with the extrusion driven belt wheel (3.14) through the extrusion belt (3.27);
The stirring mechanism comprises a bearing cylinder (3.19), an outer shaft (3.31), two first bearings (3.33), a shaft cylinder (3.35), a plurality of first stirring pieces (3.22), a second stirring piece (3.23) and two third stirring pieces (3.24), wherein the bearing cylinder (3.19) is arranged on a shaft seat (3.16), the shaft cylinder (3.35) is arranged in the bearing cylinder (3.19) through two first bearings (3.33) arranged at the upper end and the lower end of the bearing cylinder (3.19), a bearing cylinder end cover (3.20) is arranged at the lower end of the bearing cylinder (3.19), the upper end of the shaft cylinder (3.35) extends out of the bearing cylinder (3.19) to be connected with a stirring driven pulley (3.15), the lower end of the shaft cylinder is connected with the upper end of the outer shaft (3.31) through the end cover (3.21), the plurality of first stirring pieces (3.22) are uniformly arranged in the middle of the outer shaft (3.31), and the second stirring pieces (3.23) are arranged at the lower end of the outer shaft (3.31) through the two second stirring pieces (3.23) respectively;
The extrusion mechanism comprises a screw rod (3.17), a shaft coupler (3.25), an inner shaft (3.30), a screw rod cylinder (3.32) and two second bearings (3.34), wherein the inner shaft (3.30) is arranged in the shaft cylinder (3.35) and the outer shaft (3.31) through two second bearings (3.34) arranged at the upper end and the lower end in the shaft cylinder (3.35), the upper end of the inner shaft (3.30) extends out of the shaft cylinder (3.35) to be connected with an extrusion driven belt pulley (3.14), the upper end of the screw rod (3.17) is connected with the lower end of the inner shaft (3.30) through the shaft coupler (3.25), the top surface of the screw rod cylinder (3.32) is connected with a shaft hole at the lower end of a putty tank (3.2), the screw rod (3.17) is arranged in the screw rod cylinder (3.32), and a plurality of extrusion holes are further formed in the bottom surface of the screw rod cylinder (3.32) and a plurality of hoses are connected;
The travelling mechanism comprises two groups of sliding blocks (3.3), a travelling driving motor (3.10) with a speed reducer, two travelling gears (3.11) and a travelling motor fixing seat (3.28), wherein the two groups of sliding blocks (3.3) are respectively arranged at the bottoms of the front and rear lower frames of the transfer trolley support (3.1) and are in contact with the transfer trolley sliding rail (2), the travelling driving motor (3.10) with the speed reducer is arranged in the middle of the lower frame on the right side of the transfer trolley support (3.1) through the travelling motor fixing seat (3.28), the two travelling gears (3.11) are arranged on an output shaft of the travelling driving motor (3.10) with the speed reducer, and the two travelling gears (3.11) are meshed with racks arranged on the bottom surface of the transfer trolley sliding rail (2).
4. An automatic puttying device for cast tubes as defined in claim 3, wherein: the bottom surface of the top cover (3.12) is uniformly provided with a plurality of top cover reinforcing rib plates (3.18).
5. An automatic puttying device for cast tubes as defined in claim 3, wherein: the third stirring piece (3.24) is an arc stirring rod, the arc radian of the stirring rod is the same as that of the inner wall of the bottom of the putty pot (3.2), and the distance between the stirring rod and the inner surface of the bottom of the putty pot is 1-3cm.
6. An automatic puttying device for casting pipes according to any one of claims 1 to 5, characterized in that: the putty coating plate (5.1.5) is made of any one of flexible wear-resistant materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011643186.4A CN112774938B (en) | 2020-12-30 | 2020-12-30 | Automatic putty scraping device for cast tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011643186.4A CN112774938B (en) | 2020-12-30 | 2020-12-30 | Automatic putty scraping device for cast tube |
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| Publication Number | Publication Date |
|---|---|
| CN112774938A CN112774938A (en) | 2021-05-11 |
| CN112774938B true CN112774938B (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011643186.4A Active CN112774938B (en) | 2020-12-30 | 2020-12-30 | Automatic putty scraping device for cast tube |
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| Country | Link |
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| CN (1) | CN112774938B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0970567A (en) * | 1995-09-05 | 1997-03-18 | Kawasaki Steel Corp | Coating applicator for outer peripheral surface of pipe |
| KR20010044469A (en) * | 2001-02-23 | 2001-06-05 | 최영철 | painting apparatus of pipe |
| CN105728259A (en) * | 2016-04-27 | 2016-07-06 | 孟凡科 | Puttying machine |
| CN209697351U (en) * | 2019-02-28 | 2019-11-29 | 北京博智兴业科技有限公司 | A kind of cast tube varnish systems |
| CN211330043U (en) * | 2019-12-05 | 2020-08-25 | 陈远莹 | Old and useless steel pipe coating covering device |
| CN215030608U (en) * | 2020-12-30 | 2021-12-07 | 泽州县金秋铸造有限责任公司 | Automatic putty scraping device for cast pipe |
-
2020
- 2020-12-30 CN CN202011643186.4A patent/CN112774938B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0970567A (en) * | 1995-09-05 | 1997-03-18 | Kawasaki Steel Corp | Coating applicator for outer peripheral surface of pipe |
| KR20010044469A (en) * | 2001-02-23 | 2001-06-05 | 최영철 | painting apparatus of pipe |
| CN105728259A (en) * | 2016-04-27 | 2016-07-06 | 孟凡科 | Puttying machine |
| CN209697351U (en) * | 2019-02-28 | 2019-11-29 | 北京博智兴业科技有限公司 | A kind of cast tube varnish systems |
| CN211330043U (en) * | 2019-12-05 | 2020-08-25 | 陈远莹 | Old and useless steel pipe coating covering device |
| CN215030608U (en) * | 2020-12-30 | 2021-12-07 | 泽州县金秋铸造有限责任公司 | Automatic putty scraping device for cast pipe |
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| CN112774938A (en) | 2021-05-11 |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 048012 800 meters east of Dongchang Village, Nancun Town, Zezhou County, Jincheng City, Shanxi Province Applicant after: Shanxi Jinqiu Foundry Co.,Ltd. Address before: 048012 Dongchang village, Nancun Town, Zezhou County, Jincheng City, Shanxi Province Applicant before: ZEZHOU GOLDEN AUTUMN FOUNDRY Co.,Ltd. Country or region before: China |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |