CN114857914A

CN114857914A - All-dimensional cleaning and drying equipment and all-dimensional cleaning and drying method

Info

Publication number: CN114857914A
Application number: CN202210236192.0A
Authority: CN
Inventors: 高贵焕; 徐清
Original assignee: Takahashi Metal Manufacturing Suzhou Co ltd
Current assignee: Takahashi Metal Manufacturing Suzhou Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-08-05

Abstract

The invention discloses an all-dimensional cleaning and drying device and an all-dimensional cleaning and drying method, comprising a rack; the feeding and discharging mechanism, the lifting rod and the conveying mechanism consisting of the driving cylinder are arranged on the conveying mechanism; the cleaning mechanism comprises a cleaning assembly, wherein the cleaning assembly comprises a first cleaning assembly and a second cleaning assembly; the two components respectively comprise a first spray pipe and a second spray pipe; the first spraying pipe and the second spraying pipe correspond to a first clamping assembly; the air drying mechanism comprises an air drying component which moves relative to the lifting rod, and the air drying component comprises a first air drying component and a second air drying component; the two air-drying pipes respectively comprise a first air-drying pipe and a second air-drying pipe; the first air drying pipe and the second air drying pipe correspond to a second clamping assembly; the drying mechanism consists of a conveying line and a drying assembly; the drying component comprises a heater and a heating channel. The invention has the advantages that: collect and wash and dry in an organic whole, the work piece after the washing is accomplished is removed to air-dry mechanism by transport mechanism and is air-dried, removes again and carries out whole drying to dry mechanism department, guarantees that water stain can not remain in work piece inside and outside wall, increase of service life.

Description

All-dimensional cleaning and drying equipment and all-dimensional cleaning and drying method

Technical Field

The invention belongs to the technical field of machine manufacturing, and particularly relates to an all-dimensional cleaning and drying device and an all-dimensional cleaning and drying method.

Background

The work piece is inevitable can be polluted in production processing or assembly or use, and in order to guarantee the normal use of work piece, it is indispensable to carry out dismouting washing to equipment regularly. The traditional cleaning mode mostly adopts manual cleaning or high-pressure washing; however, most of the methods need manual work, and the cleaning effect cannot be guaranteed, especially for inner holes or dead corners of workpieces; and the cleaning mode cannot meet the requirements of mass and fast-paced modern industrial production.

The cleaning machine is used for washing out pollutants generated or invaded by the filter hydraulic system during manufacturing, assembling, using and maintaining. Adopt the cleaning machine can promote cleaning efficiency and cleaning performance greatly, but the work piece after the washing can't directly use and carry out work on equipment, and water stain can lead to the fact the influence to other work pieces or whole equipment, and to metal class work piece, and the water stain that is detained in the work piece surface for a long time will cause the rusty condition of work piece to take place.

For the treatment of water stains on the surface of the cleaned workpiece, a manual erasing mode is obviously unavailable; the existing method mostly adopts the steps that the cleaned workpiece is moved into a dryer for drying treatment, and a special dryer is adopted to improve the cleaning cost of the equipment.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an all-dimensional cleaning and drying device and an all-dimensional cleaning and drying method.

The purpose of the invention is realized by the following technical scheme:

an omnibearing cleaning and drying device and an omnibearing cleaning and drying method comprises a frame,

the carrying mechanism is arranged on the rack and comprises a feeding mechanism, a discharging mechanism, a lifting rod connected with the feeding mechanism and the discharging mechanism, and a driving cylinder for driving the lifting rod to move up and down; a jig for placing a workpiece is arranged on the lifting rod;

the cleaning mechanism is positioned at the output end of the feeding mechanism and comprises a cleaning component which is positioned above the lifting rod and moves relative to the lifting rod, and the cleaning component comprises a first cleaning component and a second cleaning component which are arranged along the conveying direction of the feeding mechanism; the two spray pipes respectively comprise a first spray pipe and a second spray pipe; the first spraying pipe and the second spraying pipe are respectively corresponding to a first clamping assembly arranged on the rack;

the air drying mechanism is positioned at the output end of the cleaning mechanism and comprises an air drying component which is positioned above the lifting rod and moves relative to the lifting rod, and the air drying component comprises a first air drying component and a second air drying component which are arranged along the conveying direction of the feeding mechanism; the first air drying pipe and the second air drying pipe are respectively arranged on the two sides of the air inlet pipe; the first air drying pipe and the second air drying pipe are respectively corresponding to a second clamping component arranged on the rack;

the drying mechanism comprises a conveying line connected with the output end of the blanking mechanism and a drying assembly arranged above the conveying line; the drying component at least comprises a heater and a heating channel connected with the heater.

Preferably, the first cleaning assembly further comprises a first moving device arranged at the top end of the rack, and the first spray pipe is connected with the first moving device and driven by the first moving device to move along the direction of the X, Y, Z axis and clean the inner wall of the workpiece; the first spray pipe comprises two spray pipelines which are parallel along the Y-axis direction, and the bottom end of each spray pipeline is provided with a high-pressure spray head which can stretch into the inner wall of the workpiece.

Preferably, the second cleaning component and the second air drying component both comprise a lifting device arranged at the top end of the rack; and the two sides of the lifting device are connected with the second spraying pipe or the second air drying pipe through lifting rods.

Preferably, the second spraying pipe and the second air drying pipe comprise an upper layer pipeline, a lower layer pipeline and a U-shaped pipeline, wherein the upper layer pipeline and the lower layer pipeline are symmetrically arranged, and the U-shaped pipeline is connected with the end parts of the upper layer pipeline and the lower layer pipeline; the lifting rod is fixedly connected with the top end of the U-shaped pipeline; the upper layer pipeline and the lower layer pipeline are provided with a group of nozzles, and outlets of the nozzles are inclined and arranged in opposite directions.

Preferably, the first air drying assembly comprises a manipulator, the first air drying pipe is fixed at the free end of the manipulator and is driven by the manipulator to extend into the inner wall of the workpiece for cleaning; the manipulator is positioned on the outer side of the lifting device and is opposite to the second clamping assembly.

Preferably, the first clamping assembly and the second clamping assembly at least comprise a motor and a chuck driven to rotate by the motor; the pneumatic clamping jaw is arranged on the end face of the chuck and is symmetrically arranged along the axis of the chuck and moves along the straight line relatively.

Preferably, partition plates are arranged between the feeding mechanism and the first cleaning assembly, between the first cleaning assembly and the second cleaning assembly, between the second cleaning assembly and the first air drying assembly, between the first air drying assembly and the second air drying assembly, and between the second air drying assembly and the feeding mechanism; the partition plate is driven by a lifting cylinder.

Preferably, the driving cylinder is arranged at the bottom ends of the feeding mechanism and the discharging mechanism and drives the carrying mechanism to lift along the vertical direction; the feeding mechanism comprises a supporting plate, two guide rails which are arranged on the supporting plate and are parallel to the lifting rod, and a pushing cylinder arranged between the two guide rails; the driving cylinder is arranged on the lower surface of the supporting plate; the pushing cylinder drives the lifting rod to move along the setting direction of the lifting rod, and the lifting rod is arranged on the guide rail in a sliding mode.

Preferably, the blanking mechanism comprises the support plate, two parallel guide rails arranged on the support plate, and a slide block arranged on the guide rails in a sliding manner; the slide block drives the lifting rod to move on the guide rail at the blanking mechanism.

An omnibearing cleaning and drying method comprises the following steps:

s1, starting a driving cylinder to drive the lifting rod, a tool and a workpiece which are borne by the lifting rod to move upwards to the jacking limit of the driving cylinder;

s2, starting the pushing cylinder to drive the lifting rod to move towards the blanking mechanism until the jig and the workpiece move to the first cleaning assembly;

s3, driving the cylinder to reset for the first time, and driving the lifting rod to descend for the first time until the workpiece on the lifting rod descends to be coaxial with the first clamping assembly at the first cleaning assembly; and clamping the workpiece by the first clamping assembly;

s4, the driving cylinder resets for the second time to drive the lifting rod to descend for the second time until the driving cylinder returns to the initial state;

s5, pushing the cylinder to drive the lifting rod and the jig to reset;

s6, starting the first moving device, driving the first spray pipe to move to the workpiece, and cleaning the inner wall of the workpiece; after cleaning, the first moving device drives the first spraying pipe to reset;

s7, repeating the steps S1 to S3, moving the workpiece to the second cleaning component, and clamping the workpiece by the first clamping component at the second cleaning component;

s8, repeating the steps S4 to S5, starting a lifting device at the second cleaning component, driving a second spray pipe to move to the workpiece, and cleaning the outer surface of the workpiece; after cleaning, the lifting device drives the second spraying pipe to reset;

s9, repeating the steps S1 to S3, moving the workpiece to the first air drying component, driving the first air drying pipe to move to the inner wall of the workpiece by a manipulator of the first air drying component, and carrying out air drying treatment on the inner wall of the workpiece; after the air drying is finished, the manipulator drives the first air drying pipe to reset;

s10, repeating the steps S4 to S5, starting a lifting device at the second air drying assembly, driving a second air drying pipe to move to the workpiece, carrying out air drying treatment on the outer surface of the workpiece, and driving the second air drying pipe to reset by the lifting device after the air drying is finished;

s11, repeating the steps S1 to S3, moving the workpiece to the blanking mechanism, and conveying the workpiece to the drying mechanism through the blanking mechanism;

s12, starting the conveying line and the heater, heating the gas to form hot gas, conveying the hot gas to a channel on the conveying line, and drying the workpiece on the conveying line; until the workpiece is output from the output end of the conveying line.

The technical scheme of the invention has the advantages that:

cleaning and drying are integrated, the cleaned workpiece is moved to an air drying mechanism by a conveying mechanism in a stepping mode to be subjected to air drying treatment, and then is moved to a drying mechanism by the conveying mechanism to be subjected to integral drying, so that water stains are prevented from remaining on the inner wall and the outer wall of the workpiece, and the use of equipment is further guaranteed;

during cleaning, the inner wall and the dead angle of the workpiece are cleaned by adopting the high-pressure spray pipe of the first cleaning assembly, and the outer wall of the workpiece is cleaned by the second cleaning assembly, so that the workpiece cleaning effect and the cleaning efficiency are ensured;

during air drying, the inner wall and local dead corners of the workpiece are dried by adopting a high-pressure air drying pipe of the first air drying assembly, and the outer surface of the workpiece is dried by adopting the second air drying assembly, so that most of water stains on the inner and outer walls of the workpiece are vaporized, and the residue of the water stains is reduced;

the heating machine is adopted to convert cold air in the space into hot air and output the hot air to the surface of the workpiece, so that the whole workpiece is further dried, the residue of fine water drops is avoided, and the normal use of the workpiece and equipment is ensured.

Drawings

FIG. 1: a perspective view of a preferred embodiment of the present invention;

FIG. 2: front view of the preferred embodiment of the present invention;

FIG. 3: a perspective view of a handling mechanism of a preferred embodiment of the present invention;

FIG. 4: a top view of the handling mechanism of the preferred embodiment of the present invention;

FIG. 5: a first cleaning assembly of a preferred embodiment of the present invention in perspective view;

FIG. 6: a front view of the first cleaning assembly of the preferred embodiment of the present invention;

FIG. 7: a perspective view of a second cleaning assembly or a second seasoning assembly in accordance with a preferred embodiment of the present invention;

FIG. 8: a first seasoning assembly configuration of a preferred embodiment of the present invention;

FIG. 9: a perspective view of the first or second clamping assembly of the preferred embodiment of the present invention;

FIG. 10: a drying mechanism of a preferred embodiment of the present invention is shown in perspective view.

Detailed Description

Objects, advantages and features of the present invention will be illustrated and explained by the following non-limiting description of preferred embodiments. The embodiments are merely exemplary for applying the technical solutions of the present invention, and any technical solution formed by replacing or converting the equivalent thereof falls within the scope of the present invention claimed.

In the description of the schemes, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiment, the operator is used as a reference, and the direction close to the operator is a proximal end, and the direction away from the operator is a distal end.

As shown in fig. 1 to 10, the present invention discloses an all-directional cleaning and drying apparatus and an all-directional cleaning and drying method, including a frame 9, wherein a carrying mechanism is arranged on the frame 9, the carrying mechanism at least includes a feeding mechanism 11 and a discharging mechanism 12, a lifting rod 13 connecting the feeding mechanism and the discharging mechanism, and a jig for placing a workpiece is arranged on the lifting rod 13. Specifically, the feeding mechanism 11 and the discharging mechanism 12 each include a support plate 111, and two guide rails 112 that are disposed on the support plate 111 and are parallel to the lifting rod 13. In addition, the feeding mechanism 11 further includes a pushing cylinder 113 disposed between the two guide rails 112, a bearing plate is slidably disposed on an upper surface of the pushing cylinder 113, and the bearing plate is located on a bottom surface of the lifting rod 13 and is fixedly connected to the lifting rod 13; therefore, the pushing cylinder 113 drives the lifting rod 13 and the jig and the workpiece carried thereon to move along the arrangement direction; namely, the lifting rod 13 is slidably disposed on the guide rail 112.

As shown in fig. 3 to 4, the conveying mechanism further includes a driving cylinder 10 disposed on the lower surface of the supporting plate 111, that is, the driving cylinder 10 is disposed at the bottom ends of the feeding mechanism 11 and the discharging mechanism 12, and drives the conveying mechanism to move up and down in the vertical direction. The driving cylinder 10 and the pushing cylinder 113 are combined to realize the stepping movement of the carrying mechanism. In the present invention, it is preferable that the cylinder axis of the driving cylinder 10 is disposed downward, and the cylinder axis of the driving cylinder 10 extends in the first state, and the cylinder axis of the driving cylinder 10 gradually contracts after the driving cylinder 10 is started. A lifting plate is fixed at the free end of the driving cylinder 10, and the lifting plate is connected with the supporting plate 111 through a guide rod. After the driving cylinder 10 is started, the jacking plate drives the supporting plate 111 and the lifting rod 13 to move downwards; when the driving cylinder 10 is reset, the lifting plate, the supporting plate 111 and the lifting rod 13 are driven to move upwards.

As shown in fig. 3 to 4, the blanking mechanism 12 of the conveying mechanism further includes a slider 123 slidably disposed on the guide rail 112, and the slider 123 drives the lifting rod 13 to move on the guide rail 112 of the blanking mechanism 12. And the two driving cylinders 10 positioned at the bottom ends of the feeding mechanism 11 and the blanking mechanism 12 are synchronously lifted.

As shown in fig. 1, 5 and 6, a cleaning mechanism is further disposed on the frame 9, and the cleaning mechanism is located at an output end of the feeding mechanism 11. The cleaning mechanism includes a cleaning assembly 21 positioned above and movable relative to the lift pins 13. The cleaning assembly 21 includes a first cleaning assembly 211 arranged along the conveying direction of the feeding mechanism 11, and the first cleaning assembly 211 includes a first spraying pipe 2111 and a first moving device 2112 arranged at the top end of the rack 9. The first spraying pipe 2111 is a high-pressure spraying pipe and comprises two spraying pipes which are parallel to each other along the Y-axis direction, and the bottom end of each spraying pipe is provided with a high-pressure nozzle which can stretch into the inner wall of the workpiece. The first spray pipe 2111 is connected to the first moving device 2112, and is driven by the first moving device 2112 to move along the direction of the X, Y, Z axis and clean the inner wall of the workpiece. In the present invention, the first moving device 2112 preferably adopts a three-axis linear module to realize the movement of the first spraying pipe 2111, the linear module is the prior art, and the specific structure thereof can refer to "a three-axis welding sliding table" as disclosed in chinese patent CN 201922132662.5; the first moving device 2112 can also be replaced by other devices with a linear moving function disclosed in the prior art, such as a screw rod, an air cylinder, and the like, which is not described herein again.

As shown in fig. 7, the cleaning assembly 21 of the cleaning mechanism further includes a second cleaning assembly 212, and the second cleaning assembly 212 includes a second shower pipe 2121. The second shower 2121 comprises an upper layer pipeline 2131, a lower layer pipeline 2132 and a U-shaped pipeline 2133, wherein the upper layer pipeline 2131 and the lower layer pipeline 2132 are symmetrically arranged, and the ends of the U-shaped pipeline 2133 are connected with each other. The upper layer pipe 2131 and the lower layer pipe 2132 are provided with a group of nozzles 2130, and outlets of the nozzles 2130 are inclined and arranged oppositely, that is, two groups of nozzles 2130 positioned diagonally are arranged oppositely. And a splash-proof water baffle is arranged on the periphery of the U-shaped pipeline 2133.

As shown in fig. 7, the second cleaning assembly 212 of the cleaning mechanism further includes a lifting device 203 disposed at the top end of the frame 9. Two sides of the lifting device 203 are fixedly connected with the water baffle through a lifting rod 2031, that is, the lifting rod 2031 is fixedly connected with the top end of the U-shaped pipeline 2133; and drives the second shower pipe 2121 to reciprocate in the Y-axis direction. The first spray pipe 2111 and the second spray pipe 2121 correspond to a first clamping assembly 22 arranged on the rack 9, and the workpiece is clamped by the first clamping assembly 22, so that the workpiece cannot be displaced in the cleaning process. During cleaning, the high-pressure spray pipe of the first cleaning assembly is used for cleaning the inner wall and dead corners of the workpiece, and then the second cleaning assembly is used for cleaning the outer wall of the workpiece, so that the workpiece cleaning effect and the cleaning efficiency are guaranteed.

As shown in fig. 1, 2 and 8, an air drying mechanism is further disposed on the frame 9, and the air drying mechanism is located at an output end of the cleaning mechanism; it comprises a seasoning assembly 31 located above and movable relative to said lifting bar 13. Air-dry subassembly 31 includes first air-dry subassembly 311, first air-dry subassembly 311 includes that first air-dry pipe 3111 and manipulator 3110, first air-dry pipe 3111 is fixed in manipulator 3110's free end, and by manipulator 3110 drives its removal, and stretches into the work piece inner wall with its free end and carries out local washing. The robot 3110 is located outside the elevator 13 and opposite the second gripper assembly 32. The specific structure of the manipulator 3110 can refer to a "flat groove cutting robot capable of feeding and discharging material autonomously" disclosed in chinese patent 202121314703.3.

As shown in fig. 7, the seasoning mechanism further includes a second seasoning component 312, and the second seasoning component 312 and the first seasoning component 311 are disposed along the conveying direction of the feeding mechanism 11. The second seasoning assembly 312 includes a second seasoning pipe 3121 and the lifting device 203. The second seasoning assembly 312 has the same structure as the second cleaning assembly 212, except that the second shower 2121 of the second cleaning assembly 212 sprays liquid to clean the outer surface of the workpiece; the second air drying pipe 3121 of the second air drying component 312 sprays gas for drying the liquid on the surface of the workpiece; therefore, the structure of the second air drying assembly 312 is not described herein. During air-drying, the high-pressure air-drying pipe adopting the first air-drying assembly is used for carrying out air-drying treatment on the inner wall and the local dead angle of the workpiece, and then the second air-drying assembly is used for carrying out air-drying treatment on the outer surface of the workpiece, so that most of water stains on the inner and outer walls of the workpiece are vaporized, and the water stain residues are reduced.

As shown in fig. 1 and 9, the first seasoning pipe 3111 and the second seasoning pipe 3121 each correspond to a second clamping assembly 32 disposed on the rack 9. The first clamping assembly 22 and the second clamping assembly 32 are identical in structure, and both comprise a motor 223 and a chuck 2231 driven by the motor 223 to rotate. A pneumatic clamping jaw 2232 is arranged on the end surface of the chuck 2231, and the pneumatic clamping jaw 2232 is symmetrically arranged along the axis of the chuck 2231 and moves linearly relative to the chuck 2231; after activating the start-up jaw 2232, the end of the workpiece will be gripped by the pneumatic jaw 2232 to ensure workpiece stability. Specifically, the connecting sleeve is equipped with the driving gear on the motor shaft of motor 223, and this driving gear and driven gear meshing set up through driving gear and driven gear meshing and play the deceleration effect. The driven gear drives a rotating seat coaxially connected with the driven gear to rotate, and the rotating seat is fixedly connected with the chuck 2231; therefore, after the motor 223 is started, the chuck 2231 is driven to rotate, the pneumatic clamping jaw 2232 and the workpiece clamped by the pneumatic clamping jaw are further driven to rotate, and the workpiece can be cleaned and air-dried in all directions.

Further, the height of the diameter of the chuck 2231 in the X-axis direction is set to be smaller than the stroke of the driving cylinder 10. The driving cylinder 10 is lifted or lowered for two times, and the second lifting height is equal to the first lowering height.

As shown in fig. 1 and 10, the frame 9 is further provided with a drying mechanism, which includes a conveying line 41 connected to an output end of the blanking mechanism 12, and a drying assembly 42 disposed above the conveying line 41. The conveying line 41 is driven by a conveying motor to rotate and drive a workpiece placed on the upper surface of the conveying line to move. The drying assembly 42 at least comprises a heater 421, and a heating channel 422 connected with the heater 421; the heating passage 422 includes a passage connected to an output end of the heater 421, and a passage provided on an upper surface of the transfer line 41 and surrounding an outer periphery of the transfer line 41. The gas is heated by the heater 421 to form hot gas, and the hot gas is conveyed to the passage on the conveying line 41 through the heating passage 422, so as to dry the workpiece on the conveying line 41. The mechanism further performs drying treatment on the whole workpiece, avoids the residue of fine water drops, and ensures the normal use of the workpiece and equipment.

As shown in fig. 1, partition plates 90 are disposed between the feeding mechanism 11 and the first cleaning assembly 211, between the first cleaning assembly 211 and the second cleaning assembly 212, between the second cleaning assembly 212 and the first seasoning assembly 311, between the first seasoning assembly 311 and the second seasoning assembly 312, and between the second seasoning assembly 312 and the blanking mechanism 12; the partition 90 is driven by a lift cylinder 91. The partition plate 90 effectively prevents the problem of mutual interference among the components, and ensures the effect of cleaning and air drying. The cleaning and drying integrated machine integrates cleaning and drying, the cleaned workpiece is moved to the air drying mechanism by the conveying mechanism in a stepping mode to be subjected to air drying treatment, and then is moved to the drying mechanism by the conveying mechanism to be subjected to overall drying, so that water stains are prevented from remaining inside and outside the workpiece, and the use of the equipment is further guaranteed.

The invention also discloses an all-dimensional cleaning and drying method, which comprises the following steps:

s1, starting the driving cylinder 10 to drive the lifting rod 13 and the jig and the workpiece loaded on the lifting rod to move upwards to the jacking limit of the driving cylinder 10;

s2, starting the pushing cylinder 113 to drive the lifting rod 13 to move to the feeding mechanism 12 until the jig and the workpiece move to the first cleaning component 211;

s3, the driving cylinder 10 is reset for the first time, and the lifting rod 13 is driven to descend for the first time until the workpiece on the lifting rod 13 descends to be coaxial with the first clamping assembly 22 at the first cleaning assembly 211; and the workpiece is clamped by the first clamping assembly 22;

s4, the driving cylinder 10 resets for the second time, and the lifting rod 13 is driven to descend for the second time until the driving cylinder 10 returns to the initial state;

s5, pushing the cylinder 113 to drive the lifting rod 13 and the jig to reset;

s6, starting the first moving device 2112, driving the first spraying pipe 2111 to move to the workpiece, and cleaning the inner wall of the workpiece; after the cleaning is finished, the first moving device 2112 drives the first spraying pipe 2111 to reset;

s7, repeating steps S1 to S3, moving the workpiece to the second cleaning assembly 212 and being clamped by the first clamping assembly 22 at the second cleaning assembly 212;

s8, repeating the steps S4 to S5, starting the lifting device 203 at the second cleaning component 212, driving the second spray pipe 2121 to move to the workpiece, and cleaning the outer surface of the workpiece; after cleaning, the lifting device 203 drives the second spraying pipe 2121 to reset;

s9, repeating steps S1 to S3, moving the workpiece to the first air-drying assembly 311, and driving the first air-drying tube 3111 to move to the inner wall of the workpiece by the manipulator 3112 with the first air-drying assembly, and air-drying the inner wall of the workpiece; after the air drying is finished, the mechanical arm drives the first air drying pipe 3111 to reset;

s10, repeating the steps S4 to S5, starting the lifting device 203 at the second air drying component 311, driving the second air drying pipe 3121 to move to the workpiece, carrying out air drying treatment on the outer surface of the workpiece, and driving the second air drying pipe 3121 to reset by the lifting device 203 after the air drying is finished;

s11, repeating the steps S1 to S3, moving the workpiece to the blanking mechanism 12, and conveying the workpiece to the drying mechanism through the blanking mechanism 12;

s12, starting the conveying line 41 and the heater 421, heating the gas to form hot gas, conveying the hot gas to a channel on the conveying line 41, and drying the workpiece on the conveying line 41; until the work piece is delivered from the delivery end of the delivery line 41.

The invention has various embodiments, and all technical solutions formed by adopting equivalent transformation or equivalent transformation are within the protection scope of the invention.

Claims

1. All-round washing drying equipment, its characterized in that: comprises a machine frame (9),

the carrying mechanism is arranged on the rack (9) and comprises a feeding mechanism (11), a blanking mechanism (12), a lifting rod (13) connected with the feeding mechanism and the blanking mechanism, and a driving cylinder (10) for driving the lifting rod (13) to move up and down; a jig for placing a workpiece is arranged on the lifting rod (13);

the cleaning mechanism is positioned at the output end of the feeding mechanism (11) and comprises a cleaning component (21) which is positioned above the lifting rod (13) and moves relative to the lifting rod, and the cleaning component (21) comprises a first cleaning component (211) and a second cleaning component (212) which are arranged along the conveying direction of the feeding mechanism (11); the two spray pipes respectively comprise a first spray pipe (2111) and a second spray pipe (2121); the first spray pipe (2111) and the second spray pipe (2121) correspond to a first clamping assembly (22) arranged on the rack (9);

the air drying mechanism is positioned at the output end of the cleaning mechanism and comprises an air drying component (31) which is positioned above the lifting rod (13) and moves relative to the lifting rod, and the air drying component (31) comprises a first air drying component (311) and a second air drying component (312) which are arranged along the conveying direction of the feeding mechanism (11); both comprise a first air-drying pipe (3111) and a second air-drying pipe (3121), respectively; the first air drying pipe (3111) and the second air drying pipe (3121) are respectively corresponding to a second clamping component (32) arranged on the rack (9);

the drying mechanism comprises a conveying line (41) connected with the output end of the blanking mechanism (12) and a drying assembly (42) arranged above the conveying line (41); the drying assembly (42) comprises at least a heater (421), and a heating channel (422) connected with the heater (421).

2. The all-round washing drying equipment of claim 1, characterized in that: the first cleaning assembly (211) of the cleaning mechanism further comprises a first moving device (2112) arranged at the top end of the rack (9), and the first spraying pipe (2111) is connected with the first moving device (2112) and driven by the first moving device (2112) to move along the X, Y, Z axis direction and clean the inner wall of the workpiece; the first spray pipe (2111) comprises two spray pipes which are parallel along the Y-axis direction, and the bottom end of each spray pipe is provided with a high-pressure spray head which can stretch into the inner wall of the workpiece.

3. The all-round washing drying equipment of claim 2, characterized in that: the second cleaning component (212) of the cleaning mechanism and the second air drying component (312) of the air drying mechanism both comprise lifting devices (203) arranged at the top end of the rack (9); two sides of the lifting device (203) are connected with the second spraying pipe (2121) or the second air drying pipe (3121) through lifting rods (2031).

4. The all-round washing drying equipment of claim 1, characterized in that: the second spray pipe (2121) of the cleaning mechanism and the second air drying pipe (3121) of the air drying mechanism comprise an upper layer pipeline (2131), a lower layer pipeline (2132) and a U-shaped pipeline (2133) which is symmetrically arranged and is used for connecting the ends of the upper layer pipeline (2131) and the lower layer pipeline (2132); the lifting rod (2031) is fixedly connected with the top end of the U-shaped pipeline (2133); the upper layer pipeline (2131) and the lower layer pipeline (2132) are provided with a group of nozzles (2130), and outlets of the nozzles (2130) are inclined and arranged oppositely.

5. The all-round washing drying equipment of claim 4, characterized in that: the first air-drying component (311) of the air-drying mechanism comprises a mechanical arm (3110), the first air-drying pipe (3111) is fixed at the free end of the mechanical arm (3110), and the mechanical arm (3110) drives the first air-drying pipe to extend into the inner wall of a workpiece to be cleaned; the manipulator (3110) is located outside the lifting device (13) and opposite the second clamping assembly (32).

6. The all-round washing drying equipment of claim 5, characterized in that: the first clamping assembly (22) and the second clamping assembly (32) at least comprise a motor (223) and a chuck (2231) driven to rotate by the motor (223); the end face of the chuck (2231) is provided with a pneumatic clamping jaw (2232), and the pneumatic clamping jaw (2232) is symmetrically arranged along the axis of the chuck (2231) and moves along a straight line relative to the chuck (2231).

7. The all-round washing drying equipment of claim 6, characterized in that: partition plates (90) are arranged between the feeding mechanism (11) and the first cleaning assembly (211), between the first cleaning assembly (211) and the second cleaning assembly (212), between the second cleaning assembly (212) and the first air drying assembly (311), between the first air drying assembly (311) and the second air drying assembly (312), and between the second air drying assembly (312) and the blanking mechanism (12); the partition (90) is driven by a lifting cylinder (91).

8. The all-round washing drying equipment of claim 1, characterized in that: the driving air cylinder (10) is arranged at the bottom ends of the feeding mechanism (11) and the discharging mechanism (12) and drives the carrying mechanism to lift along the vertical direction; the feeding mechanism (11) comprises a supporting plate (111), two guide rails (112) which are arranged on the supporting plate (111) and parallel to the lifting rod (13), and a pushing cylinder (113) arranged between the two guide rails (112); the driving cylinder (10) is arranged on the lower surface of the supporting plate (111); the pushing cylinder (113) drives the lifting rod (13) to move along the arrangement direction of the lifting rod, and the lifting rod (13) is arranged on the guide rail (112) in a sliding mode.

9. The all-round washing drying equipment of claim 8, characterized in that: the blanking mechanism (12) comprises a support plate (111), two guide rails (112) which are parallel and arranged on the support plate (111), and a sliding block (123) which is arranged on the guide rails (112) in a sliding manner; the slide block (123) drives the lifting rod (13) to move on the guide rail (112) at the blanking mechanism (12).

10. An all-directional cleaning and drying method using the all-directional cleaning and drying apparatus according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:

s1, starting the driving cylinder (10) to drive the lifting rod (13) and the jig and the workpiece loaded on the lifting rod to move upwards to the jacking limit of the driving cylinder (10);

s2, starting the pushing cylinder to drive the lifting rod (13) to move towards the blanking mechanism (12) until the jig and the workpiece move to the first cleaning assembly (211);

s3, the driving cylinder (10) is reset for the first time, the lifting rod (13) is driven to descend for the first time until the workpiece on the lifting rod (13) descends to be coaxial with the first clamping assembly (22) at the first cleaning assembly (211); and clamping the workpiece by a first clamping assembly (22);

s4, the driving cylinder (10) resets for the second time to drive the lifting rod (13) to descend for the second time until the driving cylinder (10) returns to the initial state;

s5, pushing the cylinder to drive the lifting rod (13) and the jig to reset;

s6, starting the first moving device, driving the first spraying pipe (2111) to move to the workpiece, and cleaning the inner wall of the workpiece; after cleaning, the first mobile device drives the first spray pipe (2111) to reset;

s7, repeating the steps S1 to S3, moving the workpiece to the second cleaning assembly (212), and clamping the workpiece by the first clamping assembly (22) at the second cleaning assembly (212);

s8, repeating the steps S4 to S5, starting a lifting device at the second cleaning component (212), driving a second spraying pipe (2121) to move to the workpiece, and cleaning the outer surface of the workpiece; after cleaning, the lifting device drives the second spraying pipe (2121) to reset;

s9, repeating the steps S1 to S3, moving the workpiece to the first air drying component (311), driving the first air drying pipe (3111) to move to the inner wall of the workpiece by the manipulator with the first air drying component, and carrying out air drying treatment on the inner wall of the workpiece; after the air drying is finished, the mechanical arm drives the first air drying pipe (3111) to reset;

s10, repeating the steps S4 to S5, starting a lifting device at the second air drying component (311), driving the second air drying pipe (3121) to move to the workpiece, carrying out air drying treatment on the outer surface of the workpiece, and driving the second air drying pipe (3121) to reset by the lifting device after the air drying is finished;

s11, repeating the steps S1 to S3, moving the workpiece to the blanking mechanism (12), and conveying the workpiece to the drying mechanism through the blanking mechanism (12);

s12, starting the conveying line (41) and the heater (421), heating the gas to form hot gas, conveying the hot gas into a channel on the conveying line (41), and drying the workpiece on the conveying line (41); until the workpiece is output from the output end of the conveying line (41).