CN109719059B - Numerical control cleaning machine for inner hole of rotary cylinder - Google Patents
Numerical control cleaning machine for inner hole of rotary cylinder Download PDFInfo
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- CN109719059B CN109719059B CN201811647342.7A CN201811647342A CN109719059B CN 109719059 B CN109719059 B CN 109719059B CN 201811647342 A CN201811647342 A CN 201811647342A CN 109719059 B CN109719059 B CN 109719059B
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Abstract
The invention provides a numerical control cleaning machine for an inner hole of a rotary cylinder, which comprises a rack, wherein a water tank is arranged on the rack, and two sets of cleaning devices are symmetrically arranged in the water tank; a clamping lifting device is arranged on the frame, and a feeding and discharging device is arranged on one side of the clamping lifting device; a material receiving device is arranged on the other side of the clamping lifting device; a rotary driving device is arranged below the frame. After the work piece was placed on centre gripping elevating gear, centre gripping elevating gear centre gripping work piece down moves, in the washing liquid of immersion basin, rotation driving device drive cleaning device washs the work piece, the back of finishing washing, centre gripping elevating gear centre gripping work piece up moves, push away the material collecting device department with the work piece that washs by last unloader, and will treat that abluent work piece pushes away to centre gripping elevating gear on, material collecting device pushes away the work piece that washs to next station, this scheme can be soaked the work piece and wash in the washing liquid completely, and can realize the automatic centre gripping of work piece and go up and down, wash and go up and down, degree of automation is high, high efficiency.
Description
Technical Field
The invention relates to the technical field of cleaning machinery, in particular to a numerical control cleaning machine for an inner hole of a rotary cylinder.
Background
For rotating cylinder products, such as shaft sleeves, bearing outer rings or stainless steel water cups, due to the requirement of a processing technology, auxiliary materials are required to be used for processing the products in the processing process, for example, cutting fluid is required to be used for cooling in the cutting process of the shaft sleeves or the bearing outer rings; when the inner wall of the stainless steel water cup is machined, polishing wax is needed to assist in polishing, so that after the machining is finished, residues such as cutting fluid, metal chips or polishing wax and the like which are left on the stainless steel water cup need to be cleaned.
The patent document with the application number of 201320896468.4 and the granted announcement date of 2014.09.24 discloses a pin bush inner diameter wall surface cleaning mechanism, which comprises cleaning support vertical plates, a cleaning support transverse plate, a split type brush mechanism, a pressing cylinder and a pressing plate, wherein the cleaning support transverse plate is fixedly arranged between the two cleaning support vertical plates, the split type brush mechanism is arranged on the cleaning support transverse plate, the pressing cylinder is longitudinally arranged in the middle of the cleaning support transverse plate, the pressing plate is arranged at the lower part of the pressing cylinder, and the split type brush mechanism is composed of two brush units provided with pin bush inner diameter wall surface brushes. The scheme can realize the automatic brush cleaning of the inner diameter wall surface of the pin bush, and has the advantages of compact structure, high automation degree, good cleaning effect and outstanding pertinence. However, this solution has certain limitations and requires the use of a conveyor, and cannot be implemented if the workpiece to be cleaned needs to be completely immersed in the cleaning solution.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides the numerical control cleaning machine for the inner hole of the rotary cylinder, the workpiece can be completely immersed in cleaning liquid for cleaning, automatic clamping, lifting, feeding and discharging of the workpiece can be realized, and automatic and efficient cleaning is realized.
In order to achieve the purpose, the technical scheme of the invention is as follows: a numerical control cleaning machine for an inner hole of a rotary cylinder comprises a rack, wherein a water tank is arranged on the rack, and a set of cleaning devices for actively cleaning the inner hole of the rotary cylinder are respectively arranged on the front side and the rear side of the water tank; a clamping lifting device is arranged on the rack above the water tank, and a feeding and discharging device is arranged on one side of the clamping lifting device; a material receiving device is arranged on the other side of the clamping lifting device; a rotary driving device is arranged below the water tank on the frame.
Above setting, the work piece is placed back on the centre gripping elevating gear by manual work or manipulator, centre gripping elevating gear centre gripping work piece down moves, in the washing liquid of soaking the basin, rotary driving device drive cleaning device washs the work piece, the back that finishes washs, centre gripping elevating gear centre gripping work piece up moves, the work piece that will wash by last unloader pushes away to material collecting device department, and will treat that abluent work piece pushes away to centre gripping elevating gear on, material collecting device pushes away the work piece that washs to next station, this scheme can be soaked the work piece and wash in the washing liquid completely, and can realize the automatic centre gripping of work piece and go up and down, the degree of automation is high, high efficiency.
Furthermore, the cleaning device comprises brush moving guide rods which are symmetrically arranged at the left side and the right side of the water tank relative to a vertical central plane in the front-back direction of the rack, a brush moving guide sleeve is arranged on each brush moving guide rod in a sliding manner, a brush moving frame is arranged between the two brush moving guide sleeves, more than one spline shaft passing hole is arranged on each brush moving frame, and a spline shaft is arranged in each spline shaft passing hole; a spline housing through hole coaxial with the spline shaft through hole is formed in the front side wall of the water tank, a spline housing is arranged in the spline housing through hole, one end of the spline housing is matched with the spline shaft, and a transmission device is arranged at the other end of the spline housing; the hairbrush is arranged at one end of the spline shaft, which is far away from the spline housing, so that the processing of the spline shaft and the spline housing is simpler than that of a gear, and the cost is low; the rotating motion and the translation motion of the brush can be realized through the simple structure.
Furthermore, the brush moving frame is a U-shaped brush moving frame, the U-shaped brush moving frame comprises two vertical rods and a cross rod, the two vertical rods of the U-shaped brush moving frame are respectively connected with the brush moving guide sleeve, and the spline shaft penetrates through the hole and is arranged on the cross rod of the U-shaped brush moving frame; the water tank is also provided with a cleaning push-pull device for pushing and pulling the hairbrush moving guide sleeve to slide along the hairbrush moving guide rod, the cleaning push-pull device is a cleaning push-pull cylinder, a cylinder body of the cleaning push-pull cylinder is connected with the water tank, and a push rod of the cleaning push-pull cylinder is connected with the hairbrush moving guide sleeve; still be equipped with the direction fixing base on the basin, be equipped with the guiding hole coaxial with the integral key shaft on the direction fixing base, be equipped with the uide bushing in the guiding hole, both ends in the uide bushing hole are equipped with the spigot surface, pneumatic power component is chooseed for use in the removal of brush removal frame, because power component is in near of basin, the washing liquid can form great corruption to power component, if choose for use electronic power component, then use life can be shorter, choose for use pneumatic power component to solve this problem, and the cost of cylinder is low, can effectively reduce the manufacturing cost of machine.
Further, the both sides that just are located basin front side wall in spline housing through hole department respectively are equipped with a sealing flange, be equipped with the spline housing bearing in sealing flange, the one end of spline housing is equipped with the spline, the other end of spline housing is equipped with the step axle, the inner circle that the one end that the spline housing was equipped with the step axle passed the spline housing bearing is epaxial to be equipped with drive gear and second driven sprocket at the step of spline housing, it can realize the waterproof to the spline housing to set up above, it can effectively reduce friction to set up the bearing, the life of extension spline housing.
Furthermore, the clamping lifting device comprises lifting guide rods vertically arranged on the left side and the right side of the rack, a lifting driving seat is arranged at the top end of each lifting guide rod, a lifting seat is slidably arranged on each lifting guide rod, a lifting support plate extending downwards is arranged on each lifting seat, a positioning mechanism is arranged at the bottom end of each lifting support plate, a clamping mechanism matched with the positioning mechanism is arranged at the bottom of each lifting seat, and a lifting driving device for driving each lifting seat to slide along the corresponding lifting guide rod is arranged at the top of each lifting driving seat; the lifting guide rods comprise more than one left lifting guide rod and more than one right lifting guide rod; the positioning mechanism is a supporting plate arranged at the bottom end of the lifting supporting plate, a first positioning block is arranged on the supporting plate, and more than one first V-shaped groove is formed in the first positioning block; the clamping mechanism comprises a clamping driving device arranged at the bottom of the lifting seat, one end of the clamping driving device is connected with the bottom of the lifting seat, a clamping strip is arranged at the other end of the clamping driving device, and an elastic pressing strip is arranged at the bottom of the clamping strip; the clamping driving device is a clamping cylinder, a cylinder body of the clamping cylinder is connected with the bottom of the lifting seat, and the clamping strip is arranged on a piston rod of the clamping cylinder; the lifting driving device is a lifting cylinder, a cylinder body of the lifting cylinder is connected with a lifting driving seat, a piston rod of the lifting cylinder is connected with the lifting seat, and the clamping cylinder drives an elastic pressing strip to tightly press a workpiece after the workpiece is placed on the V-shaped groove; lifting cylinder drive fixture and locating piece centre gripping work piece freely realize elevating movement, it washs to soak the work piece in the washing liquid, and lifting cylinder and centre gripping cylinder need not soak in the washing liquid, choose for use the cylinder as power component, because power component is in near of basin, the washing liquid can form great corruption to power component, if choose for use electronic power component, then use life can be shorter, choose for use pneumatic power component to solve this problem, and the cost of cylinder is low, can effectively reduce the manufacturing cost of machine.
Furthermore, the feeding and discharging device comprises feeding and discharging moving guide rods horizontally arranged on the left side and the right side of the rack along the front-back direction of the rack, a feeding and discharging moving guide sleeve is slidably arranged on the feeding and discharging moving guide rods, a feeding and discharging frame is arranged on the feeding and discharging moving guide sleeve, a feeding and discharging support block extending towards the clamping and lifting device is arranged on the feeding and discharging frame and close to one side of the clamping and lifting device, a jacking device is arranged at one end, far away from the feeding and discharging frame, of the feeding support block, one end of the jacking device is connected with the feeding support block, a discharging connecting rod is arranged at the other end of the jacking device, a connecting part extending towards one side is arranged at the upper end of the discharging; a feeding plate is arranged on the frame; a second positioning block is arranged on the upper material plate, and more than one second V-shaped groove is formed in the second positioning block; a feeding and discharging push-pull device for pushing and pulling the feeding and discharging moving guide sleeve to slide along the feeding and discharging moving guide rod is also arranged on the rack; the two feeding and discharging moving guide rods are symmetrically arranged relative to a vertical central plane along the front and back directions of the rack; the jacking device is a jacking cylinder, a cylinder body of the jacking cylinder is connected with the blanking supporting block, and a piston rod of the jacking cylinder is connected with the blanking connecting rod; the feeding and discharging push-pull device is a feeding and discharging push-pull cylinder, a cylinder body of the feeding and discharging push-pull cylinder is arranged on the rack, and a piston rod of the feeding and discharging push-pull cylinder is connected with the feeding and discharging movable guide sleeve; a blanking block corresponding to the first V-shaped groove is arranged at the lower end of the blanking shifting strip; the material loading block corresponding to the second V-shaped groove is arranged on one side, close to the clamping and lifting device, of the material loading and unloading frame, the material loading block is arranged above the material loading and unloading frame, the material unloading shifting strip can be driven by the jacking cylinder to move up and down, after the material is loaded down by the material unloading shifting strip, the jacking cylinder drives the material unloading shifting strip to move up, the material loading and unloading frame drives the material unloading shifting strip to move back to avoid a cleaned workpiece when the material loading and unloading frame returns, when the material loading and unloading frame needs to be loaded, the jacking cylinder drives the material unloading shifting strip to move down, the material loading block pushes the workpiece to be cleaned to the positioning block, the material unloading block on the material unloading shifting strip pushes the cleaned workpiece to the material receiving device, the piston rod of the material loading and unloading.
Further, material collecting device is including establishing the receipts flitch in the frame, the one end of receiving the flitch is equipped with the inclined plane of downward sloping, one side of keeping away from centre gripping elevating gear at the receipts flitch is equipped with the striker plate, the other end at the receipts flitch is equipped with side push away drive arrangement, side push away drive arrangement's one end is fixed on receiving the flitch, side push away drive arrangement's the other end and be equipped with the side ejector pad, be equipped with the running roller in the bottom of side ejector pad, above setting, after the work piece that washs is pushed away to receiving the flitch on, start side push away drive arrangement and can push away the work piece to next station, be equipped with the running roller in the bottom of side ejector pad, can reduce the friction between side ejector.
Furthermore, the rotary driving device comprises a driving motor arranged on the front side or the rear side of the frame and a transmission shaft arranged along the front-rear direction of the frame, and a driving chain wheel is arranged on an output shaft of the driving motor; the transmission shaft is arranged on the frame through the bearing seat, one end of the transmission shaft, which is close to the driving motor, is provided with the driven sprocket and the first middle driving sprocket, the other end of the transmission shaft is provided with the second middle driving sprocket, the first chain is arranged between the driving sprocket and the driven sprocket, the second chain is arranged between the first middle driving sprocket and the second driven sprocket, and the structure is simple and the operation is reliable.
Furthermore, a heating device is arranged in the water tank, the heating device comprises a heating pipe, the heating pipe is arranged on the inner wall of the water tank, the heating pipe is arranged to heat the cleaning liquid, and the cleaning effect can be improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a perspective view of the cleaning device of the present invention;
FIG. 5 is a top view of the cleaning device of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 4;
FIG. 7 is a schematic perspective view of the clamping elevating device of the present invention;
FIG. 8 is a front view of the clamping elevator apparatus of the present invention;
FIG. 9 is a schematic perspective view of a loading and unloading device according to the present invention;
FIG. 10 is a top view of the loading and unloading apparatus of the present invention;
fig. 11 is a schematic perspective view of the material receiving device of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 11: a numerical control cleaning machine for inner holes of rotary cylinders comprises a rack 1, wherein a feeding side of the rack 1 is a front side, a side corresponding to the front side is a rear side, an operator stands on the front side, the left side is the left side, the right side is the right side when looking from the front side to the rear side, a water tank 10 is arranged on the rack 1, the definitions of the front side, the rear side, the left side and the right side of the water tank are consistent with the definition of the rack, and a set of cleaning devices 2 for actively cleaning the inner holes of the rotary cylinders are respectively arranged on the front side and the rear side of the water tank 10; in the embodiment, the rotary cylinder is called as a workpiece, a clamping lifting device 3 is arranged above the water tank on the frame 1, and a feeding and discharging device 4 is arranged on one side of the clamping lifting device 3; a material receiving device 5 is arranged on the other side of the clamping lifting device 3; a rotary drive device 6 is provided below the water tank 10 on the frame 1.
As shown in fig. 4 to 6: the cleaning device 2 includes two brush moving guide rods 21 symmetrically disposed at left and right sides of the water tank with respect to a vertical center plane along a front and rear direction of the water tank 10, the brush moving guide rods 21 are disposed on the frame 1 through brush moving guide rod holders 210, a brush moving guide 22 is slidably disposed on each brush moving guide rod 21, a brush moving guide holder 220 is disposed on the brush moving guide holder 22, a brush moving frame is disposed between the two brush moving guide holders 220, in this embodiment, the brush moving frame is a U-shaped brush moving frame 23, the U-shaped brush moving frame 23 includes two vertical bars 235 and a horizontal bar 236, the two vertical bars 235 of the U-shaped brush moving frame 23 are respectively connected to the brush moving guide holder 22, more than one spline shaft passing holes 230 are disposed on the horizontal bar 236 of the U-shaped brush moving frame 23, in this embodiment, the number of the spline shaft passing holes is 8, a spline shaft bearing 231 is provided in the spline shaft passing hole 230, a spline shaft 24 is provided in the spline shaft bearing 231, and a spline 241 is provided on the spline shaft 24; a spline housing through hole coaxial with the spline shaft through hole 230 is formed in the front side wall of the water tank 10, a sealing flange 25 is arranged at each of the spline housing through holes and located on two sides of the water tank wall, a spline housing bearing is arranged in each sealing flange 25, a spline housing 26 is arranged in each spline housing bearing, a spline is arranged at one end of each spline housing 26, a step shaft 261 is arranged at the other end of each spline housing 26, one end, provided with the spline, of each spline housing 26 is matched with the spline shaft 24, one end, provided with the step shaft 261, of each spline housing 26 penetrates through the inner ring of each spline housing bearing, a transmission gear 27 is arranged at one end, penetrating out of the water tank 10, of the step shafts 261 of each spline housing 26, and a; a brush 242 is arranged at one end of the spline shaft 24 far away from the spline housing 26; a cleaning push-pull device for pushing and pulling the brush moving guide sleeve 22 to slide along the brush moving guide rod 21 is further arranged on the water tank 10, in the embodiment, the cleaning push-pull device is a cleaning push-pull cylinder 211, the cylinder body of the cleaning push-pull cylinder 211 is connected with the water tank 10, and the push rod of the cleaning push-pull cylinder 211 is connected with the brush moving guide sleeve 22; the water tank 10 is further provided with a guide fixing seat 29, the guide fixing seat 29 is provided with a guide hole coaxial with the spline shaft 24, a guide sleeve 291 is arranged in the guide hole, and arc-shaped guide surfaces 2910 are arranged at both ends of an inner hole of the guide sleeve 291.
As shown in fig. 7 to 8: the clamping lifting device 3 comprises lifting guide rods vertically arranged at the left side and the right side of the frame 1 along the front-back direction of the frame 1, the lifting guide rods comprise a left lifting guide rod 311 and a right lifting guide rod 312, in the embodiment, two left lifting guide rods 311 and two right lifting guide rods 312 are provided, a lifting driving seat 32 is arranged at the top ends of the left lifting guide rod 311 and the right lifting guide rod 312, a lifting seat 33 is slidably arranged on the left lifting guide rod 311 and the right lifting guide rod 312, a lifting support plate 34 extending downwards is arranged on the lifting seat 33, a positioning mechanism is arranged at the bottom end of the lifting support plate 34, in the embodiment, the positioning mechanism is a supporting plate 350 arranged at the bottom end of the lifting support plate 34, a first positioning block 351 is arranged on the supporting plate 350, more than one first V-shaped groove 3510 is arranged on the first positioning block 351, in the embodiment, the number of the first V-shaped grooves 3510 is 8, a clamping mechanism matched with the positioning, the clamping mechanism comprises a clamping driving device arranged at the bottom of the lifting seat 33, in the embodiment, the clamping driving device is a clamping cylinder 36, the cylinder body of the clamping cylinder 36 is connected with the bottom of the lifting seat 33, a clamping strip 360 is arranged on the piston rod of the clamping cylinder 36, and an elastic pressing strip 361 is arranged at the bottom of the clamping strip 360; the top of the lifting driving base 32 is provided with a lifting driving device for driving the lifting base 33 to slide along the lifting guide rod 31, in this embodiment, the lifting driving device is two lifting cylinders 37, the cylinder body of the lifting cylinder 37 is connected with the lifting driving base 32, and the piston rod of the lifting cylinder 37 is connected with the lifting base 33.
As shown in fig. 9 to 10: the loading and unloading device 4 comprises loading and unloading moving guide rods 41 horizontally arranged on the left side and the right side of the frame 1 along the front-back direction 1 of the frame 1, a loading and unloading moving guide sleeve 42 is arranged on the loading and unloading moving guide rod 41 in a sliding manner, an loading and unloading frame 43 is arranged on the loading and unloading moving guide sleeve 42, a loading and unloading support block 431 extending towards the clamping and lifting device 3 is arranged on the loading and unloading frame 43 and close to one side of the clamping and lifting device 3, a jacking device is arranged at one end of the loading and unloading frame 431 far away from the loading and unloading frame 43, in the embodiment, the jacking device is a jacking cylinder 44, the jacking cylinder 44 is connected with one end of the loading and unloading support block 431 far away from the loading and unloading frame 43, a loading and unloading connecting rod 45 is arranged on a piston rod of the jacking cylinder 44, the loading and unloading connecting rod 45 is L, the other end of the long rod is provided with a blanking shifting strip 46; a feeding plate 48 is arranged on the frame 1; a second positioning block 480 is arranged on the upper material plate 48, and more than one second V-shaped groove 4800 is arranged on the second positioning block 480, in this embodiment, the number of the second V-shaped grooves 4800 is 8; a feeding and discharging push-pull device for pushing and pulling the feeding and discharging moving guide sleeve 42 to slide along the feeding and discharging moving guide rod 41 is further arranged on the rack, in the embodiment, the feeding and discharging push-pull device is a feeding and discharging push-pull cylinder 47, the cylinder body of the feeding and discharging push-pull cylinder 47 is arranged on the rack 1, and the piston rod of the feeding and discharging push-pull cylinder 47 is connected with the feeding and discharging moving guide sleeve 42; a blanking block 461 corresponding to the first V-shaped groove is arranged at the lower end of the blanking shifting strip 46; a feeding block 432 corresponding to the second V-shaped groove 4800 is provided on the side of the feeding and discharging frame 43 close to the clamping and lifting device 3.
As shown in fig. 11: the receiving device 5 is including establishing the receipts flitch 50 in the frame, the one end of receiving flitch 50 is equipped with the inclined plane 500 of downward sloping, one side of keeping away from centre gripping elevating gear 3 at receipts flitch 50 is equipped with striker plate 51, the one end of keeping away from inclined plane 500 at receipts flitch 50 is equipped with the side and pushes away drive arrangement, in this embodiment, the side pushes away drive arrangement and drives actuating cylinder 52 for the side, the one end that the inclined plane was kept away from at receipts flitch 50 is fixed to the one end that drives actuating cylinder 52 is pushed away to the side, the piston rod that the actuating cylinder 52 was pushed away to the side is towards inclined plane 500, be equipped with side ejector pad 53 on the piston rod that the.
The rotation driving device 6 includes a driving motor (not shown) provided on the front side or the rear side of the frame 1 and a transmission shaft 61 provided in the front-rear direction of the frame 1, and a driving sprocket (not shown) is provided on an output shaft (not shown) of the driving motor; the transmission shaft 61 is provided on the frame 1 through a bearing housing 62, a driven sprocket 63 and a first intermediate drive sprocket 64 are provided on the transmission shaft 61 at one end thereof close to the driving motor, a second intermediate drive sprocket 65 is provided at the other end of the transmission shaft 61, a first chain 66 is provided between the drive sprocket and the driven sprocket 63, and a second chain (not shown) is provided between the first intermediate drive sprocket 64 and the second driven sprocket 28.
A heating device, in this embodiment, a heating pipe 70 is disposed in the water tank 10, and the heating pipe 70 is disposed on the bottom surface of the water tank and below the guiding fixing seat 29.
During work, cleaning solution is added into the water tank 10, a workpiece is placed on the second V-shaped groove 4800 manually or by a manipulator, the feeding and discharging push-pull cylinder 47 is started, and the feeding block 432 pushes the workpiece to the first V-shaped groove 3510; starting the clamping cylinder 36, moving the clamping strip 360 downwards, and pressing the workpiece on the first V-shaped groove 3510 by the elastic pressing strip 361; the lifting cylinder 37 is started, a piston rod of the lifting cylinder 37 drives the lifting seat 33 to push downwards, the workpiece is conveyed to the cleaning device 2, the axis of the workpiece is coaxial with the rotating shaft of the spline shaft 24, the driving motor is started, the driving sprocket drives the driven sprocket 63 to rotate, the first middle driving sprocket 64 rotates synchronously, the first middle driving sprocket 64 drives the second driven sprocket 28 to rotate, the transmission gear 27 rotates synchronously with the second driven sprocket 28, the spline housing 26 rotates to drive the spline shaft 24 to rotate, and the brush 242 rotates synchronously with the spline shaft 24; starting the cleaning push-pull air cylinder 211, a piston rod of the cleaning push-pull air cylinder 211 pushes the U-shaped brush moving frame 23 to move back and forth along the brush moving guide rod 21 to clean a workpiece, after cleaning is completed, a piston rod of the lifting air cylinder 37 drives the lifting seat 33 to pull upwards, the clamping air cylinder 36 is started to drive the clamping strip 360 to move upwards to release the workpiece, the jacking air cylinder 44 drives the blanking shifting strip 46 to move upwards, the feeding and discharging push-pull air cylinder 47 pushes the feeding and discharging frame 43 towards the front side of the frame 1, the jacking air cylinder 44 drives the blanking shifting strip 46 to move downwards, a next batch of workpieces are placed on the second V-shaped groove 4800 through manpower or a mechanical arm, the feeding and discharging air cylinder 47 pushes the feeding and discharging frame 43 towards the rear side of the frame 1, the feeding block 461 pushes the cleaned workpiece onto the material receiving plate 50, meanwhile, the workpiece to be cleaned is pushed onto the first V-shaped groove 3510, the side pushing driving air cylinder 52 is started, the side pushing, the clamping cylinder 36 is started to work circularly, workpieces are cleaned continuously, the scheme provides the numerical control cleaning machine for the inner hole of the rotary barrel, the workpieces can be completely immersed in cleaning liquid for cleaning, automatic clamping lifting and feeding and discharging of the workpieces can be achieved, and automatic and efficient cleaning is achieved.
Claims (7)
1. The utility model provides a rotatory barrel hole numerical control cleaning machine, includes the frame, its characterized in that: a water tank is arranged on the rack, and a set of cleaning devices for actively cleaning the inner hole of the rotary cylinder body are respectively arranged on the front side and the rear side of the water tank; a clamping lifting device is arranged on the rack above the water tank, and a feeding and discharging device is arranged on one side of the clamping lifting device; a material receiving device is arranged on the other side of the clamping lifting device; a rotary driving device is arranged below the water tank on the rack;
the clamping lifting device comprises lifting guide rods vertically arranged on the left side and the right side of the rack along the front-back direction of the rack, a lifting driving seat is arranged at the top end of each lifting guide rod, a lifting seat is slidably arranged on each lifting guide rod, a lifting support plate extending downwards is arranged on each lifting seat, a positioning mechanism is arranged at the bottom end of each lifting support plate, a clamping mechanism matched with the positioning mechanism is arranged at the bottom of each lifting seat, and a lifting driving device for driving each lifting seat to slide along the corresponding lifting guide rod is arranged at the top of each lifting driving seat; the lifting guide rods comprise more than one left lifting guide rod and more than one right lifting guide rod; the positioning mechanism is a supporting plate arranged at the bottom end of the lifting supporting plate, a first positioning block is arranged on the supporting plate, and more than one first V-shaped groove is formed in the first positioning block; the clamping mechanism comprises a clamping driving device arranged at the bottom of the lifting seat, one end of the clamping driving device is connected with the bottom of the lifting seat, a clamping strip is arranged at the other end of the clamping driving device, and an elastic pressing strip is arranged at the bottom of the clamping strip; the clamping driving device is a clamping cylinder, a cylinder body of the clamping cylinder is connected with the bottom of the lifting seat, and the clamping strip is arranged on a piston rod of the clamping cylinder; the lifting driving device is a lifting cylinder, a cylinder body of the lifting cylinder is connected with the lifting driving seat, and a piston rod of the lifting cylinder is connected with the lifting seat;
the feeding and discharging device comprises feeding and discharging moving guide rods horizontally arranged on the left side and the right side of the rack along the front-back direction of the rack, a feeding and discharging moving guide sleeve is arranged on the feeding and discharging moving guide rods in a sliding manner, a feeding and discharging frame is arranged on the feeding and discharging moving guide sleeve, a discharging support block extending towards the clamping and lifting device is arranged on the feeding and discharging frame and close to one side of the clamping and lifting device, a jacking device is arranged at one end, far away from the feeding and discharging frame, of the discharging support block, one end of the jacking device is connected with the feeding support block, a discharging connecting rod is arranged at the other end of the jacking device, a connecting part extending towards one side is arranged at the upper end; a feeding plate is arranged on the frame; a second positioning block is arranged on the upper material plate, and more than one second V-shaped groove is formed in the second positioning block; a feeding and discharging push-pull device for pushing and pulling the feeding and discharging moving guide sleeve to slide along the feeding and discharging moving guide rod is also arranged on the rack; the two feeding and discharging moving guide rods are symmetrically arranged relative to a vertical central plane along the front and back directions of the rack; the jacking device is a jacking cylinder, a cylinder body of the jacking cylinder is connected with the blanking supporting block, and a piston rod of the jacking cylinder is connected with the blanking connecting rod; the feeding and discharging push-pull device is a feeding and discharging push-pull cylinder, a cylinder body of the feeding and discharging push-pull cylinder is arranged on the rack, and a piston rod of the feeding and discharging push-pull cylinder is connected with the feeding and discharging movable guide sleeve; a blanking block corresponding to the first V-shaped groove is arranged at the lower end of the blanking shifting strip; and a feeding block corresponding to the second V-shaped groove is arranged on one side of the feeding and discharging frame close to the clamping and lifting device.
2. The numerical control cleaning machine for the inner hole of the rotary cylinder body as claimed in claim 1, characterized in that: the cleaning device comprises brush moving guide rods which are symmetrically arranged at the left side and the right side of the water tank relative to a vertical central plane in the front-back direction of the rack, a brush moving guide sleeve is arranged on each brush moving guide rod in a sliding manner, a brush moving frame is arranged between the two brush moving guide sleeves, more than one spline shaft through hole is arranged on each brush moving frame, and a spline shaft is arranged in each spline shaft through hole; a spline housing through hole coaxial with the spline shaft through hole is formed in the front side wall of the water tank, a spline housing is arranged in the spline housing through hole, one end of the spline housing is matched with the spline shaft, and a transmission device is arranged at the other end of the spline housing; and a brush is arranged at one end of the spline shaft, which is far away from the spline housing.
3. The numerical control cleaning machine for the inner hole of the rotary cylinder body as claimed in claim 2, characterized in that: the brush moving frame is a U-shaped brush moving frame, the U-shaped brush moving frame comprises two vertical rods and a cross rod, the two vertical rods of the U-shaped brush moving frame are respectively connected with the brush moving guide sleeve, and the spline shaft penetrates through the holes and is arranged on the cross rod of the U-shaped brush moving frame; the water tank is also provided with a cleaning push-pull device for pushing and pulling the hairbrush moving guide sleeve to slide along the hairbrush moving guide rod, the cleaning push-pull device is a cleaning push-pull cylinder, a cylinder body of the cleaning push-pull cylinder is connected with the water tank, and a push rod of the cleaning push-pull cylinder is connected with the hairbrush moving guide sleeve; the water tank is also provided with a guide fixing seat, the guide fixing seat is provided with a guide hole coaxial with the spline shaft, a guide sleeve is arranged in the guide hole, and two ends of an inner hole of the guide sleeve are provided with guide surfaces.
4. The numerical control cleaning machine for the inner hole of the rotary cylinder body as claimed in claim 2, characterized in that: the spline housing is provided with a plurality of stepped shafts, the stepped shafts are arranged on the spline housing, the inner ring of the spline housing bearing is penetrated by one end of each stepped shaft, and a transmission gear and a second driven sprocket are arranged on the stepped shafts of the spline housing.
5. The numerical control cleaning machine for the inner hole of the rotary cylinder body as claimed in claim 1, characterized in that: the receiving device comprises a receiving plate arranged on the rack, one end of the receiving plate is provided with an inclined plane inclined downwards, one side of the receiving plate away from the clamping and lifting device is provided with a striker plate, one end of the receiving plate away from the inclined plane is provided with a side pushing driving device, one end of the side pushing driving device is fixed on the receiving plate, the other end of the side pushing driving device is provided with a side pushing block, and the bottom end of the side pushing block is provided with a roller.
6. The numerical control cleaning machine for the inner hole of the rotary cylinder body as claimed in claim 4, characterized in that: the rotary driving device comprises a driving motor arranged on the front side or the rear side of the rack and a transmission shaft arranged along the front-rear direction of the rack, and a driving chain wheel is arranged on an output shaft of the driving motor; the transmission shaft is arranged on the frame through a bearing seat, one end of the transmission shaft, which is close to the driving motor, is provided with a driven sprocket and a first middle driving sprocket, the other end of the transmission shaft is provided with a second middle driving sprocket, a first chain is arranged between the driving sprocket and the driven sprocket, and a second chain is arranged between the first middle driving sprocket and the second driven sprocket.
7. The numerical control cleaning machine for the inner hole of the rotary cylinder body as claimed in claim 1, characterized in that: a heating device is arranged in the water tank and comprises a heating pipe, and the heating pipe is arranged on the inner wall of the water tank.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811647342.7A CN109719059B (en) | 2018-12-30 | 2018-12-30 | Numerical control cleaning machine for inner hole of rotary cylinder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811647342.7A CN109719059B (en) | 2018-12-30 | 2018-12-30 | Numerical control cleaning machine for inner hole of rotary cylinder |
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| CN109719059A CN109719059A (en) | 2019-05-07 |
| CN109719059B true CN109719059B (en) | 2020-10-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110153082A (en) * | 2019-06-06 | 2019-08-23 | 芜湖人本轴承有限公司 | A kind of bearing batch cleaning device |
| CN110280507A (en) * | 2019-07-26 | 2019-09-27 | 南京禹智智能科技有限公司 | It is a kind of for cleaning the rotary-cleaning equipment and its working method of precision component |
| CN111687084A (en) * | 2020-06-11 | 2020-09-22 | 洛阳万基炭素有限公司 | Automatic cleaning device for anode carbon blocks |
| CN112547626A (en) * | 2020-12-01 | 2021-03-26 | 皖西学院 | Raw material cleaning and decontamination device for photoelectronic device production |
| CN113092831B (en) * | 2021-04-06 | 2023-06-30 | 四川轻化工大学 | Horizontal commodity circulation flies needle test machine |
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| CN109719059A (en) | 2019-05-07 |
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