Fully automatic vertical barrel cleaning machine

Abstract

The fully automatic vertical external barrel wiping machine includes a machine body, a barrel wiping mechanism, a barrel top wiping mechanism, a barrel bottom wiping mechanism, a plurality of feeding drums, a feeding motor and an electric control box. The barrel body wiping mechanism is composed of a mounting plate, a special wiping strip, a cleaning cloth, a cloth shaft, a cloth collecting shaft, a barrel rotating device and two upper and lower movable barrel guide racks. The barrel top wiping mechanism includes a mounting rack fixed on the top of the machine body, a wiping rack for cleaning the barrel top is fixed on the mounting rack, and the barrel bottom wiping mechanism is installed in the space at the bottom of the machine body. The barrel bottom wiping mechanism includes a slide, two left and right lifting cylinders, a wiping rack, a slide rail and a driving cylinder. The device of the present invention adopts a vertical drum wiping mechanism to realize high-speed automatic cleaning of the outer wall of the vertical steel barrel, solves the problem of cleaning dead corners of the outer wall of the barrel body, improves the cleaning effect of the outer wall of the steel barrel, and has the advantages of reasonable design, high efficiency and convenience, and high degree of automation.

Description

Technical Field

[0001] The invention relates to the technical field of steel barrel manufacturing and processing, and in particular to a full-automatic vertical external barrel wiping machine. Background Art

[0002] At present, the barrel making processes adopted by domestic barrel making enterprises generally include barrel body manufacturing, sealing and leak testing, and barrel body painting. After the steel barrel is sealed and leak tested, the outer wall of the steel barrel needs to be cleaned by pickling and phosphating line or manual hand wiping before the barrel body is painted. Each production line is equipped with more than 6 people to wipe the outer wall. Manual wiping is not only labor-intensive, but also has low production efficiency, cannot keep up with the production rhythm, and cannot guarantee quality. Although the phosphating process can solve the problem of cleaning the inside and outside of the steel barrel, the wastewater discharge seriously pollutes the environment. At present, this process is in the stage of national abolition. Summary of the invention

[0003] The invention provides a full-automatic vertical external barrel cleaning machine to solve the problems in the prior art that the phosphating line pollutes the environment, consumes a lot of energy, has low efficiency in manual barrel cleaning, has poor cleaning effect, and cannot completely remove oil stains on the barrel surface.

[0004] The technical solution adopted by the present invention to solve its technical problem is:

[0005] A fully automatic vertical external barrel wiping machine includes a machine body, a barrel body wiping mechanism, a barrel top wiping mechanism, a barrel bottom wiping mechanism, a plurality of feeding drums, a feeding motor and an electric control box. The feeding drum is installed in the middle of the machine body, and the feeding motor is installed at the feeding end of the machine body to drive the feeding drum to rotate through a transmission chain. The barrel body wiping mechanism is composed of a mounting plate, a special wiping strip, a cleaning cloth, a cloth shaft, a cloth collection shaft, a barrel rotating device and two upper and lower movable barrel guide frames. The barrel rotating device includes two front and rear rotating shafts and a rotating motor. Each rotating shaft is respectively equipped with a rotating wheel on the upper and lower sides, and the rotating motor is driven by a transmission belt. The rotating shaft rotates, and a concave pressure wheel is arranged on the top of the rotating wheel below. The mounting plate is fixed to the top of one side of the fuselage. The tops of the two rotating shafts of the rotating barrel device are respectively connected to the front and rear sides of the mounting plate. The top of the special wiping strip is fixed to the middle of the mounting plate. The special wiping strip is formed by a base, a plurality of cylinder wiping blocks and two W-ribbed external wiping blocks. A U-shaped slot is arranged at the bottom of the base, a dovetail slot is arranged at the top of the base, the bottom of the cylinder wiping block and the bottom of the W-ribbed wiping block both have dovetail tenons, a deep slot is arranged in the middle of the W-ribbed external wiping block, and a shallow slot is arranged on both sides of the deep slot. The cloth shaft and the cloth collecting shaft are respectively arranged Installed at the front and rear ends of the rear side of the wiping special strip, two movable barrel guide frames are installed at the upper and lower parts of the other side of the fuselage, the movable barrel guide frame is composed of a propulsion cylinder, a U-shaped frame and two front and rear guide wheels, the piston rod of the propulsion cylinder is connected to the U-shaped frame, and the two guide wheels are installed on both sides of the front end of the U-shaped frame, the barrel top wiping mechanism includes a mounting frame fixed to the top of the fuselage, and a wiping frame for cleaning the barrel top is fixed on the mounting frame. The barrel bottom wiping mechanism is installed in the space at the bottom of the fuselage, and the barrel bottom wiping mechanism includes a slide frame, two left and right lifting cylinders, a wiping frame, a slide rail and a driving cylinder, and the driving cylinder drives The slide moves left and right on the slide rail, the wiping frame is installed on the slide, and two lifting cylinders are installed between the slide and the wiping frame. The wiping frame of the barrel top wiping mechanism has the same structure as the wiping frame of the barrel bottom wiping mechanism, and both are composed of a stand, a working cylinder, left and right polished rods, an upper cloth shaft, a driving cylinder, a wiping plate, a cloth collecting shaft and a cloth pressing shaft. The lifting cylinder is fixed on the bottom plate, and the left and right polished rods pass through the bottom plate and are connected to the wiping frame. The piston rod of the lifting cylinder is connected to the stand, and the driving cylinder drives the cloth guide shaft to rotate, and the cloth guide shaft drives the wiping cloth of the upper cloth shaft to bypass the wiping plate and rotate along the cloth collecting shaft.

[0006] A steel drum feeding guide mechanism is installed at the inlet end of the above-mentioned fuselage, and the steel drum feeding guide mechanism consists of two left and right triangular baffles, two rotating shafts and a cylinder. The triangular baffles are installed on the top of the corresponding rotating shafts, and the cylinder is fixed on the fuselage. The piston rod of the cylinder is connected to the end of the linkage part at the bottom of the rotating shaft on one side, and the rotating shaft on this side is installed in the middle of the linkage part. The other end of the linkage part is connected to the bottom of the rotating shaft on the other side through a connecting rod. A guide wheel is installed at both ends of each triangular baffle.

[0007] A steel barrel blocking mechanism is arranged at the outlet end of the above-mentioned fuselage, and the steel barrel blocking mechanism is composed of a cylinder and a blocking rod. The piston rod of the cylinder is connected to a rotating shaft at one end of the blocking rod, and a plurality of blocks are installed on the blocking rod.

[0008] Baffles are respectively arranged at the bottom of the cloth-distributing shaft and the bottom of the cloth-collecting shaft, and the bottom of the baffles is connected to the machine body through a spring.

[0009] The guide wheel of the movable barrel guide frame at the lower part of the fuselage is a concave pressure wheel.

[0010] When the device of the present invention is in use, the steel barrel is placed upright on the steel barrel conveying track. When the steel barrel conveyor conveys the steel barrel to the front of the device of the present invention, the steel barrel loading guide mechanism opens the triangular baffle to guide the steel barrel to the loading rotary drum. Then the cylinder of the steel barrel loading guide mechanism rotates through the rotating shaft to reset the triangular baffle to prevent the next steel barrel from entering and damaging the machine. The loading rotary drum drives the steel barrel to move to the barrel body wiping mechanism. The loading rotary drum stops rotating. The cylinder of the steel barrel blocking mechanism at the outlet end of the machine body drives the baffle rod to rotate. The baffle on the baffle rod rises to prevent the steel barrel from moving forward. The two propulsion cylinders on the other side of the machine body push the U-shaped frame forward, thereby fixing the upper and lower parts of the steel barrel between the guide wheel and the rotating wheel of the rotary barrel device respectively. The barrel wiping block and the W-rib wiping block of the special wiping strip can fit tightly on the barrel body surface and the W-rib convex groove. At the same time, the working cylinder of the barrel top wiping mechanism moves downward to attach the cleaning cloth on the surface of the wiping plate to the top of the steel barrel. The slide of the bottom wiping mechanism moves to the bottom of the steel drum under the drive cylinder, and then the two lifting cylinders raise the wiping frame, and finally the working cylinder moves upward to attach the cleaning cloth on the surface of the wiping plate to the bottom of the steel drum, and then the rotating motor of the rotating drum device is started, and the rotating motor drives the rotating shaft to drive the steel drum to rotate through the rotating wheel. As the steel drum rotates, the barrel body wiping mechanism, the barrel top wiping mechanism and the barrel bottom wiping mechanism simultaneously complete the cleaning work of the barrel body, the barrel top and the barrel bottom. After cleaning, the wiping frames of the barrel top wiping mechanism and the barrel bottom wiping mechanism rise and fall and reset respectively, and the two propulsion cylinders on one side of the fuselage drive the U-shaped frame to retreat and reset, and the cylinder of the steel drum isolation mechanism at the outlet end of the fuselage drives the material blocking rod to rotate, and the block on the material blocking rod descends, and the feeding rotary drum rotates to bring the steel drum out of the device of the present invention. At the same time, the steel drum feeding guide mechanism is opened again to let a steel drum pass, and then closed again to prevent the steel drum from continuing to be fed in, so that the wiping operation of the next steel drum can be carried out.

[0011] The device of the present invention adopts a vertical roller wiping mechanism to realize high-speed automatic cleaning of the outer wall of the upright steel drum, solves the problem of cleaning dead corners of the outer wall of the barrel body, improves the cleaning effect of the outer wall of the steel drum, and has the advantages of reasonable design, high efficiency, convenience and high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0013] Figure 1 It is a front view structural schematic diagram of the device of the present invention;

[0014] Figure 2 It is a rear view structural schematic diagram of the device of the present invention;

[0015] Figure 3 It is a side structural schematic diagram of the device of the present invention;

[0016] Figure 4 is a top view schematic diagram of the mounting plate of the present invention;

[0017] Figure 5 It is a structural schematic diagram of the rotary barrel device of the present invention;

[0018] Figure 6 It is a structural schematic diagram of the movable barrel guide frame of the present invention;

[0019] Figure 7 It is a structural schematic diagram of the special wiping strip of the present invention;

[0020] Figure 8 It is a structural schematic diagram of the barrel top wiping rack of the present invention;

[0021] Fig. 9 It is a structural schematic diagram of the barrel bottom wiping rack of the present invention;

[0022] Fig.10 It is a structural schematic diagram of the steel drum feeding guide mechanism of the present invention.

[0023] In the figure, 1 is a machine body, 2 is a mounting plate, 3 is a special wiping strip, 4 is a cleaning cloth, 5 is a cloth shaft, 6 is a cloth collecting shaft, 7 is a wiping frame, 8 is a mounting frame, 9 is an observation window, 10 is a slide frame, 11 is a lifting cylinder, 12 is an electric control box, 13 is a slide rail, 14 is a driving cylinder, 15 is a baffle plate, 16 is a rotating shaft, 17 is a rotating wheel, 18 is a rotating motor, 19 is a concave pressure wheel, 20 is a movable barrel guide frame, 21 is a feeding drum, 22 is a feeding motor, 23 is a triangular baffle frame, 24 is a rotating shaft, 25 is a cylinder, and 26 is a linkage Parts, 27 connecting rod, 28 guide wheel, 29 cylinder, 30 material blocking rod, 31 block, 32 base, 33 cylinder wiping block, 34W rib outer wiping block, 35 deep groove, 36 shallow groove, 37 U-shaped slot, 38 dovetail slot, 39 dovetail tenon, 71 stand, 72 working cylinder, 73 polished rod, 74 bottom plate, 75 upper cloth shaft, 76 driving cylinder, 77 wiping plate, 78 cloth collecting shaft, 79 cloth pressing shaft, 201 propulsion cylinder, 202U frame, 203 guide wheel. DETAILED DESCRIPTION

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10As shown: a fully automatic vertical external barrel wiping machine, including a machine body 1, a barrel body wiping mechanism, a barrel top wiping mechanism, a barrel bottom wiping mechanism, a plurality of feeding drums 21, a feeding motor 22 and an electric control box 12, the feeding drum 21 is installed in the middle of the machine body, the feeding motor 22 is installed at the feeding end of the machine body and drives the feeding drum 21 to rotate through a transmission chain, the barrel body wiping mechanism is composed of a mounting plate 2, a special wiping strip 3, a cleaning cloth 4, a cloth shaft 5, a cloth collection shaft 6, a barrel rotating device and two upper and lower movable barrel guide frames 20, the barrel rotating device includes two front and rear rotating shafts 16 and a rotating motor 18, each rotating shaft is respectively installed with a rotating wheel 17, and the rotating motor 18 drives the rotating shaft 16 to rotate through a transmission belt The top of the rotating wheel below is provided with a concave pressure wheel 19, the mounting plate 2 is fixed to the top of one side of the fuselage, the tops of the two rotating shafts of the rotating barrel device are respectively connected to the front and rear sides of the mounting plate, the top of the special wiping strip 3 is fixed to the middle of the mounting plate, the special wiping strip 3 is formed by a base 32, a plurality of cylinder wiping blocks 33 and two W-ribbed external wiping blocks 34, a U-shaped card slot 37 is arranged at the bottom of the base, a dovetail slot 38 is arranged at the top of the base, the bottom of the cylinder wiping block and the bottom of the W-ribbed wiping block are provided with dovetail tenons 39, a deep slot 35 is arranged in the middle of the W-ribbed external wiping block, and a shallow slot 36 is arranged on both sides of the deep slot, the cloth shaft 5 and the cloth collecting shaft 6 are respectively arranged at the front and rear ends of the rear side of the special wiping strip, and the cleaning cloth 4 is wound around the cloth shaft by the wiping special strip and rolled up on the cloth collection shaft 6, two movable barrel guide frames are installed on the upper and lower parts of the other side of the fuselage, the movable barrel guide frame 20 is composed of a propulsion cylinder 201, a U-shaped frame 202 and two front and rear guide wheels 203, the guide wheel 203 of the lower movable barrel guide frame is a concave pressure wheel, the piston rod of the propulsion cylinder is connected to the U-shaped frame, and the two guide wheels are installed on both sides of the front end of the U-shaped frame, the barrel top wiping mechanism includes a mounting frame 8 fixed to the top of the fuselage, and a wiping frame 7 for cleaning the barrel top is fixed on the mounting frame 8, and the barrel bottom wiping mechanism is installed in the space at the bottom of the fuselage, and the barrel bottom wiping mechanism includes a slide frame 10, two left and right lifting cylinders 11, a wiping frame 7, a slide rail 13 and The driving cylinder 14 drives the slide 10 to move left and right on the slide rail 13. The wiping frame is installed on the slide. Two lifting cylinders are installed between the slide and the wiping frame. The wiping frame of the barrel top wiping mechanism has the same structure as the wiping frame of the barrel bottom wiping mechanism, and both are composed of a stand 71, a working cylinder 72, left and right polished rods 73, an upper cloth shaft 75, a driving cylinder 76, a wiping plate 77, a cloth collecting shaft 78 and a cloth pressing shaft 79. The lifting cylinder is fixed on the bottom plate 74, and the left and right polished rods pass through the bottom plate and are connected to the wiping frame. The piston rod of the lifting cylinder is connected to the stand, and the driving cylinder drives the cloth guide shaft to rotate, and the cloth guide shaft drives the wiping cloth of the upper cloth shaft to bypass the wiping plate and rotate along the cloth collecting shaft.The steel drum feeding guide mechanism is installed at the inlet end of the fuselage. The steel drum feeding guide mechanism consists of two left and right triangular baffles 23, two rotating shafts 24 and a cylinder 25. The triangular baffles are installed on the top of the corresponding rotating shaft 24. The cylinder is fixed on the fuselage. The piston rod of the cylinder is connected to the end of the linkage member 26 at the bottom of one rotating shaft. The rotating shaft on this side is installed in the middle of the linkage member. The other end of the linkage member is connected to the bottom of the rotating shaft on the other side through a connecting rod 27. A guide wheel 28 is installed at both ends of each triangular baffle. The steel drum blocking mechanism is set at the outlet end of the fuselage. The steel drum blocking mechanism consists of a cylinder 29 and a blocking rod 30. The piston rod of the cylinder is connected to the rotating shaft at one end of the blocking rod. A number of blocks 31 are installed on the blocking rod. Baffle plates 15 are respectively set at the bottom of the cloth shaft 5 and the bottom of the cloth collection shaft 6. The bottom of the baffle plate is connected to the fuselage through a spring.

[0025] When the device of the present invention is in use, the steel barrel is placed upright on the steel barrel conveying track. When the steel barrel conveyor conveys the steel barrel to the front of the device of the present invention, the steel barrel loading guide mechanism opens the triangular baffle to guide the steel barrel to the loading rotary drum. Then the cylinder of the steel barrel loading guide mechanism rotates through the rotating shaft to reset the triangular baffle to prevent the next steel barrel from entering and damaging the machine. The loading rotary drum drives the steel barrel to move to the barrel body wiping mechanism. The loading rotary drum stops rotating. The cylinder of the steel barrel blocking mechanism at the outlet end of the machine body drives the baffle rod to rotate. The baffle on the baffle rod rises to prevent the steel barrel from moving forward. The two propulsion cylinders on the other side of the machine body push the U-shaped frame forward, thereby fixing the upper and lower parts of the steel barrel between the guide wheel and the rotating wheel of the rotary barrel device respectively. The barrel wiping block and the W-rib wiping block of the special wiping strip can fit tightly on the barrel body surface and the W-rib convex groove. At the same time, the working cylinder of the barrel top wiping mechanism moves downward to attach the cleaning cloth on the surface of the wiping plate to the top of the steel barrel. The slide of the bottom wiping mechanism moves to the bottom of the steel drum under the drive cylinder, and then the two lifting cylinders raise the wiping frame, and finally the working cylinder moves upward to attach the cleaning cloth on the surface of the wiping plate to the bottom of the steel drum, and then the rotating motor of the rotating drum device is started, and the rotating motor drives the rotating shaft to drive the steel drum to rotate through the rotating wheel. As the steel drum rotates, the barrel body wiping mechanism, the barrel top wiping mechanism and the barrel bottom wiping mechanism simultaneously complete the cleaning work of the barrel body, the barrel top and the barrel bottom. After cleaning, the wiping frames of the barrel top wiping mechanism and the barrel bottom wiping mechanism rise and fall and reset respectively, and the two propulsion cylinders on one side of the fuselage drive the U-shaped frame to retreat and reset, and the cylinder of the steel drum isolation mechanism at the outlet end of the fuselage drives the material blocking rod to rotate, and the block on the material blocking rod descends, and the feeding rotary drum rotates to bring the steel drum out of the device of the present invention. At the same time, the steel drum feeding guide mechanism is opened again to let a steel drum pass, and then closed again to prevent the steel drum from continuing to be fed in, so that the wiping operation of the next steel drum can be carried out.

Claims

1. A fully automatic vertical external barrel wiping machine, characterized in that It includes a machine body, a barrel wiping mechanism, a barrel top wiping mechanism, a barrel bottom wiping mechanism, several feeding drums, a feeding motor and an electric control box. The feeding drum is installed in the middle of the machine body. The feeding motor is installed at the feeding end of the machine body and drives the feeding drum to rotate through a transmission chain. The barrel body wiping mechanism is composed of a mounting plate, a special wiping strip, a cleaning cloth, a cloth shaft, a cloth collection shaft, a barrel rotating device and two upper and lower movable barrel guide racks. The barrel rotating device includes two front and rear rotating shafts and a rotating motor. Each rotating shaft is respectively equipped with a rotating wheel on the upper and lower sides. The rotating motor drives the rotating shaft to rotate through a transmission belt. A concave pressure wheel is arranged on the top of the rotating wheel, a mounting plate is fixed on the top of one side of the fuselage, the tops of the two rotating shafts of the rotating barrel device are respectively connected to the front and rear sides of the mounting plate, the top of the special wiping strip is fixed on the middle of the mounting plate, the special wiping strip is formed by a base, a plurality of cylinder wiping blocks and two W-ribbed external wiping blocks being clamped together, a U-shaped clamping groove is arranged at the bottom of the base, a dovetail groove is arranged at the top of the base, the bottom of the cylinder wiping block and the bottom of the W-ribbed wiping block both have dovetail tenons, a deep groove is arranged in the middle of the W-ribbed external wiping block, a shallow groove is arranged on each side of the deep groove, the cloth shaft and the cloth collecting shaft are respectively arranged on the special wiping strip. At the front and rear ends of the rear side of the strip, two movable barrel guide frames are installed on the upper and lower parts of the other side of the fuselage. The movable barrel guide frame is composed of a propulsion cylinder, a U-shaped frame and two front and rear guide wheels. The piston rod of the propulsion cylinder is connected to the U-shaped frame, and the two guide wheels are installed on both sides of the front end of the U-shaped frame. The barrel top wiping mechanism includes a mounting frame fixed to the top of the fuselage, and a wiping frame for cleaning the barrel top is fixed on the mounting frame. The barrel bottom wiping mechanism is installed in the space at the bottom of the fuselage. The barrel bottom wiping mechanism includes a slide, two left and right lifting cylinders, a wiping frame, a slide rail and a driving cylinder. The driving cylinder drives the slide to The wiping frame is installed on the slide rail, and two lifting cylinders are installed between the slide and the wiping frame. The wiping frame of the barrel top wiping mechanism has the same structure as the wiping frame of the barrel bottom wiping mechanism, and is composed of a stand, a working cylinder, left and right polished rods, an upper cloth shaft, a driving cylinder, a wiping plate, a cloth collecting shaft and a cloth pressing shaft. The lifting cylinder is fixed on the bottom plate, and the left and right polished rods pass through the bottom plate and are connected to the wiping frame. The piston rod of the lifting cylinder is connected to the stand, and the driving cylinder drives the cloth guide shaft to rotate, and the cloth guide shaft drives the wiping cloth of the upper cloth shaft to bypass the wiping plate and rotate along the cloth collecting shaft.

2. The fully automatic vertical external barrel wiping machine according to claim 1 is characterized in that A steel drum feeding guide mechanism is installed at the inlet end of the fuselage, and the steel drum feeding guide mechanism consists of two left and right triangular baffles, two rotating shafts and a cylinder. The triangular baffles are installed on the top of the corresponding rotating shafts, and the cylinder is fixed on the fuselage. The piston rod of the cylinder is connected to the end of the linkage part at the bottom of the rotating shaft on one side, and the rotating shaft on this side is installed in the middle of the linkage part. The other end of the linkage part is connected to the bottom of the rotating shaft on the other side through a connecting rod. A guide wheel is installed at both ends of each triangular baffle.

3. The fully automatic vertical external barrel wiping machine according to claim 1 is characterized in that A steel barrel blocking mechanism is arranged at the outlet end of the fuselage, and the steel barrel blocking mechanism is composed of a cylinder and a blocking rod. The piston rod of the cylinder is connected to a rotating shaft at one end of the blocking rod, and a plurality of blocks are installed on the blocking rod.

4. The fully automatic vertical external barrel wiping machine according to claim 1 is characterized in that Baffles are respectively arranged at the bottom of the cloth-distributing shaft and the bottom of the cloth-collecting shaft, and the bottom of the baffles is connected with the machine body through a spring.

5. The fully automatic vertical external barrel wiping machine according to claim 1 is characterized in that The guide wheel of the movable barrel guide frame at the lower part of the fuselage is a concave pressure wheel.

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