CN217411663U - High-pressure water jet cleaning device - Google Patents

Abstract

The utility model provides a high pressure water jet belt cleaning device belongs to high pressure cleaning technical field. It has solved the poor technical problem of waiting of current high pressure water jet belt cleaning device adjustability. The high-pressure water jet cleaning device comprises a rack, wherein a linear moving guide rail is arranged on the rack, a directional base is arranged on the linear moving guide rail in a sliding manner, and a driving motor capable of driving the directional base to reciprocate on the linear moving guide rail is arranged on the rack; the rack is provided with a roller brush and a positioning seat and an inclined discharging draining plate; a plurality of separation plates are arranged on the positioning seat in parallel at intervals, a plurality of positioning channels are arranged on the separation plates along the length direction of the positioning seat and separated from the positioning seat, and a steel wire mesh cover plate is covered on the positioning channels. The utility model provides a high pressure water jet belt cleaning device work is high-efficient, and the cleaning performance is good, and it is convenient to adjust.

Description

High-pressure water jet cleaning device

Technical Field

The utility model belongs to the technical field of high-pressure cleaning equipment, a high pressure water jet belt cleaning device is related to.

Background

The high-pressure water jet is characterized in that water is pressurized to more than hundreds of atmospheric pressures by a high-pressure water generating device and then is converted into high-speed fine water jets by a spraying device with fine apertures, the speed of the water jets is generally more than one-time Mach number, the high-pressure water jets have huge striking energy and can complete different types of tasks, the technology for completing various cleaning operations by using the high-energy-gathered water jets is called as a high-pressure water jet cleaning technology, and the high-pressure water jet cleaning has the characteristics of low cleaning cost, high speed, high cleaning rate, no damage to cleaned objects, wide application range, no environmental pollution and the like.

Industry small-size spare part is like bolt, nut, spring, round pin axle etc. often can appear rust stain and stubborn attached dirt after placing for a long time, should deal with the filth before the assembly is used and thoroughly get rid of, if scrub the wasting of time and power by the manual work, if use sandblast technology to handle, to the spare part of small batch, economic nature is relatively poor. At present, a case of cleaning large industrial parts by adopting high-pressure water jet is already available on the market, but no relevant equipment is available for cleaning small-batch and small-size parts by adopting high-pressure water jet.

In fishery, the aquatic products can be cleaned by adopting high-pressure water jet; in agriculture, part of agricultural products can be cleaned by adopting high-pressure water jet.

Chinese patent (publication No. CN 211866107U; published as 2020-11-06) discloses a pharmaceutical glassware high-pressure water jet cleaning device, which comprises a base, a high-pressure pump is fixed in the base through rivets, the high-pressure pump comprises a water guide pipe and a water drain pipe, the water guide pipe and the water drain pipe are respectively embedded in the left side and the right side of the high-pressure pump, a cleaning box is arranged above the base, a box cover is hinged behind the cleaning box through hinges, the cleaning box comprises a water inlet pipe, a lower bearing plate, a middle bearing plate and an upper bearing plate, the water inlet pipe is embedded in the middle end of the bottom of the cleaning box, the lower bearing plate, the middle bearing plate and the upper bearing plate are arranged in the cleaning box at equal intervals from bottom to top, the lower bearing plate, the middle bearing plate and the upper bearing plate are all fixed with the inner wall of the cleaning box through bolts, nozzles are embedded in the tops of the upper bearing plate, the middle bearing plate and the lower bearing plate, three groups of nozzles are arranged, wherein the two groups of nozzles are five, the other group of nozzles are four, torsion springs are arranged on the left side and the right side of each of the three groups of nozzles, the torsion springs are respectively embedded with the upper bearing plate, the middle bearing plate and the lower bearing plate, a blocking cover is fixed above the torsion springs through screws and corresponds to the position of the nozzles, the top ends of the three groups of nozzles are hinged with a blocking cover through hinges, a lower guide pipe, a middle guide pipe and an upper guide pipe respectively penetrate through the inner parts of the upper bearing plate, the middle bearing plate and the lower bearing plate, the three groups of nozzles are respectively communicated with the lower guide pipe, the middle guide pipe and the upper guide pipe, the lower guide pipe, the middle guide pipe and the upper guide pipe extend to the right side of the washing box, a lower water valve, a middle water valve and an upper water valve are respectively rotatably connected above the right ends of the lower guide pipe, the middle guide pipe and the upper guide pipe, a first water pipe, a second water pipe and a third water pipe are respectively embedded at the bottoms of the lower guide pipe, the middle guide pipe and the upper guide pipe.

The high-pressure water jet cleaning device disclosed in the patent document is specially used for pharmaceutical glassware, the pharmaceutical glassware has larger volume and more regular shape, the device cannot be directly applied to small-size and irregular parts or agricultural and fishing products, the target distance and the parameters are inconvenient to adjust, and the solid and the liquid in sewage are difficult to separate.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide a high pressure water jet belt cleaning device, the utility model aims to solve the technical problem that: how to provide a high-pressure water jet cleaning device for small-sized and irregular parts or agricultural and fishing products and improve the convenience of adjustment of the high-pressure water jet cleaning device.

The purpose of the utility model can be realized by the following technical proposal:

a high-pressure water jet cleaning device comprises a rack and is characterized in that a linear moving guide rail is arranged on the rack, a directional base is arranged on the linear moving guide rail in a sliding mode, one end of the directional base is an input end, the other end of the directional base is an output end, and a driving motor capable of driving the directional base to move on the linear moving guide rail in a reciprocating mode is arranged on the rack; the rack is provided with a roller brush, and the roller brush is erected above the directional base along the width direction of the directional base; the rack is also provided with a positioning seat and an inclined discharging draining plate, the positioning seat is positioned between the directional base and the discharging draining plate, one end of the positioning seat is butted with the output end of the directional base, and the other end of the positioning seat is butted with the upper end of the discharging draining plate; a plurality of partition plates are arranged on the positioning seat in parallel at intervals, the partition plates are arranged along the length direction of the positioning seat and divide a plurality of positioning channels on the positioning seat, and a steel wire mesh cover plate is covered on the positioning channels; the machine frame is characterized in that a first vertical mounting column and a second vertical mounting column are fixedly arranged on one side, located on the positioning seat, of the machine frame, a first water spraying pipe is arranged on the first mounting column through a first adjusting assembly, a second water spraying pipe is arranged on the second mounting column through a second adjusting assembly, the first water spraying pipe and the second water spraying pipe are longitudinally arranged above the positioning seat, the first water spraying pipe and the second water spraying pipe are connected with a high-pressure pump, and nozzles facing the positioning seat are arranged on the first water spraying pipe and the second water spraying pipe.

The working principle is as follows: the cleaning device in the technical scheme can be used for cleaning small-size irregular industrial parts. When the automatic cleaning machine works, a workpiece to be cleaned is fed from the input end of the directional base, the drive motor drives the directional base to reciprocate on the linear moving guide rail to form vibration feeding, the workpiece to be cleaned is transferred forwards, and large-particle solid dirt can be shaken off in the process; when the cleaning device reaches the position below the roller brush, the roller brush cleans the workpiece, the irregular workpiece arrangement direction can be primarily straightened, the workpiece uniformly enters the positioning channel of the positioning seat, the positioning is carried out, then high-pressure water jet is sprayed out from the nozzles below the first water spraying pipe and the second water spraying pipe, the workpiece is subjected to two cleaning processes, and finally the cleaned workpiece is drained through the discharging draining plate and then is intensively discharged, so that the whole cleaning process is realized.

Through fixing a position anomalous small-size work piece among this technical scheme, prevent that the work piece from drunkenness at will in the cleaning process to wash meticulous, guaranteed abluent cleanliness factor.

In the high-pressure water jet cleaning device, the bottom of the directional base is provided with a plurality of square through holes, two sides of the directional base are provided with baffles, the upper side of the directional base, which is close to the output end, is provided with a plurality of directional limiting strips along the length direction of the directional limiting strips, all the directional limiting strips are arranged in parallel at intervals, and a directional groove is formed between every two adjacent directional limiting strips; the orientation grooves and the positioning channels are arranged in a one-to-one correspondence manner, and the corresponding orientation grooves are butted with the positioning channels. Prevent through setting up the baffle that the work piece from dropping, through directional spacing and directional groove, realize the preliminary location of work piece, guarantee that it is smooth and easy to get into in the location passageway and go.

The cleaning device in the technical scheme can be applied to the cleaning field of aquatic shellfish products after adjusting the orientation limit strips on the orientation base, the positioning channels on the positioning seat and the high-pressure water jet cleaning parameters. Aquatic shellfish such as scallop and clam all live in sea area with more plankton, and the mature shellfish is usually subjected to pretreatment and cleaning process before being sold in the market. The existing shellfish cleaning mode in the market at present is mainly washed by tap water, the tap water is only washed by the gravitational potential energy of water, the generated cleaning hitting force is small, and stubborn foreign matters such as mucus, silt, attached organisms and the like on the shell of the shellfish cannot be effectively removed. Shellfish with unclean shells not only affect the sensory experience of consumers but also can cause examination on the sanitary requirements of the subsequent fine processing flow. The cleaning device can efficiently clean the products, and further can clean other agricultural products such as peanuts.

In the high-pressure water jet cleaning device, the positioning channels are uniformly arranged at intervals, the bottoms of the ends, butted with the positioning grooves, of the positioning channels are provided with inclined guide parts, one side of the steel wire mesh cover plate is hinged to one side of the positioning seat through a hinge, and the other side of the steel wire mesh cover plate is overlapped to the other side of the positioning seat.

The steel wire mesh cover plate is hinged to one side of the positioning seat through a movable hinge, and under the severe impact force of high-pressure water jet, the steel wire mesh cover plate and the positioning channel are matched to effectively limit the workpiece to move. If the workpiece is clamped in the positioning channel at a certain moment, the device can be stopped, and then the steel wire mesh cover plate is opened to clean the blocked positioning channel.

In foretell high pressure water jet belt cleaning device, the both sides of ejection of compact waterlogging caused by excessive rainfall board have the curb plate, a plurality of bar through-hole has been seted up on the ejection of compact waterlogging caused by excessive rainfall board, the bar through-hole is followed the incline direction setting of ejection of compact waterlogging caused by excessive rainfall board, it is a plurality of the even interval of bar through-hole sets up, the lower extreme of ejection of compact waterlogging caused by excessive rainfall board is equipped with the ejection of compact mouth that is the throat form. The discharging draining plate is obliquely arranged on the rack, and sewage in the positioning channel and on the workpiece can be drained through the strip-shaped through holes.

In the high-pressure water jet cleaning device, the driving motor is fixedly arranged at the bottom of the rack, an output shaft of the driving motor is connected with a first driving sprocket, a rotating shaft is arranged below the directional base on the rack, the rotating shaft is arranged along the width direction of the directional base, one end of the rotating shaft is provided with a first driven sprocket, and a first chain is sleeved between the first driving sprocket and the first driven sprocket; the other end of pivot is connected with half gear, half outer peripheral face of half gear is the flank of tooth, and half outer peripheral face is the plain noodles, be provided with annular connecting seat on the bottom surface of directional base, half gear inserts and establishes in the annular connecting seat, all be equipped with the rack on two upper and lower relative sides of annular connecting seat, half gear can with two the rack meshes mutually.

When a workpiece to be cleaned enters the directional base, the power provided by the driving motor drives the rotating shaft to rotate through chain transmission, when a half gear on the rotating shaft rotates, the half gear is in meshing transmission with the rack on the upper side and the rack on the lower side of the annular connecting seat in a clearance mode, the continuous rotation of the half gear is converted into the reciprocating movement of the directional base, and the workpiece to be cleaned moves forwards under the reciprocating movement of the directional base; the upper part of the directional base is provided with a directional limiting strip which is gradually narrowed, and the directional limiting strip can be changed and adjusted according to the shape and the size of the workpiece to be cleaned. Under the continuous reciprocating movement of the directional base, the workpiece gradually becomes a position required by ideal high-pressure water jet cleaning under the action of the directional limiting strip; in order to reduce the friction between the directional base and the rack, a linear moving slide rail is arranged below the directional base, and the directional base is stable and reliable in vibration and small in abrasion.

In foretell high pressure water jet belt cleaning device, the cylinder brush is located directional base's output top, directional base's both sides have set firmly the backup pad, the both ends of cylinder brush are passed through the bearing and are connected two in the backup pad, still be connected with drive sprocket two on driving motor's the output shaft, the one end of cylinder brush is provided with driven sprocket two, drive sprocket two with the cover is equipped with chain two between the driven sprocket two. In order to assist the continuous transmission of the workpiece between the orientation base and the positioning channel, the roller brush is provided with a hard roller, the roller brush rotates continuously to convey the workpiece from the orientation base into the positioning channel continuously, and meanwhile, in the process that hard fibers of the roller brush are in contact with the surface of the workpiece, partial dirt is removed, and the cleaning and decontamination functions are achieved to a certain degree.

In the high-pressure water jet cleaning device, a sewage collecting box is arranged on the rack, the sewage collecting box is arranged along the length direction of the rack and is positioned below the directional base, the positioning seat and the discharging draining plate, a solid-liquid separation sieve is arranged in the sewage collecting box, one end of the sewage collecting box is detachably provided with a solid dirt collecting box, the other end of the sewage collecting box is connected with a wastewater discharge pipeline, and a wastewater discharge valve is arranged on the wastewater discharge pipeline.

In the high-pressure water jet cleaning device, the solid-liquid separation sieve is an arc-shaped plate with two high sides and a low middle part, the arc-shaped plate is obliquely arranged along the length direction of the arc-shaped plate, a plurality of water passing circular holes are formed in the arc-shaped plate, the sewage collection box is provided with a vertical supporting partition plate, the solid-liquid separation sieve is arranged on the supporting partition plate, the solid dirt collection box is arranged at one end of the sewage collection box in a pull-out mode and is located below the directional base, and the wastewater discharge pipeline is connected to the bottom of the other end of the sewage collection box or a position close to the bottom.

Cleaning wastewater discharged by a traditional high-pressure water jet cleaning device is in a solid-liquid mixed state, on one hand, a device wastewater discharge port and a factory sewer are easily blocked, on the other hand, solid dirt attached to the surface of a workpiece is directly discharged, and serious visual pollution and olfactory pollution are caused to the surrounding environment, so that the solid dirt to be cleaned is managed to be treated in a centralized manner. The device uses the solid-liquid separation sieve which is obliquely arranged, solid dirt can slide forwards under the action of self gravity, and meanwhile, sewage is continuously supplied from the high-pressure water jet cleaning part and provides kinetic energy to push the solid dirt to slide; therefore, the solid dirt on the arc-shaped plate falls to the lower side of the solid-liquid separation screen; furthermore, a lower side frame below the solid-liquid separation screen is arranged on the solid dirt collecting box, and the fallen solid dirt can directly fall into the solid dirt collecting box. When the workpiece is on the directional base, large-particle solid dirt which preliminarily falls down directly falls into the solid dirt collecting box, and the solid dirt collecting box can be drawn out, so that the solid dirt in the solid dirt collecting box can be conveniently and regularly cleaned, and subsequent centralized treatment is facilitated.

In the high-pressure water jet cleaning device, the first mounting column and the second mounting column are arranged in parallel at intervals, two rows of vertical helical racks are arranged on the outer side surfaces of the first mounting column and the second mounting column, the two rows of helical racks are arranged at intervals, and a vertical self-locking rack is arranged between the two rows of helical racks; the first adjusting assembly and the second adjusting assembly both comprise target distance adjusting bases, the target distance adjusting bases are slidably sleeved on the first mounting columns and/or the second mounting columns, the target distance adjusting bases are provided with target distance adjusting knobs, two helical gears are connected to knob shafts of the target distance adjusting knobs, the two helical gears are meshed with two helical racks respectively, and the target distance adjusting bases are further provided with self-locking pawls which can be connected with the self-locking racks in a clamped mode.

In the above high-pressure water jet cleaning apparatus, the nozzle is a fan-shaped nozzle; the target distance adjusting base and the spray pipe I or the spray pipe II are provided with a steering joint, the side face of the target distance adjusting base is provided with a connecting shaft, one end of the steering joint is sleeved on the connecting shaft, a locking rod is arranged at the end of the steering joint, and the other end of the steering joint is connected with one end of the spray pipe I or the spray pipe II through a diamond-shaped clamp.

The target distance adjusting base is used for supporting the whole parameter adjusting device. The steering joint is used for adjusting the incidence angle of the nozzle, the incidence angle ranges from 0 to 90 degrees, on one hand, the surface of the workpiece can be cleaned more thoroughly, on the other hand, the incidence angle also provides a component force for the workpiece to move forwards, and the workpiece is pushed by the jet flow in the positioning channel to slide towards the discharge hole. The rhombic clamp can clamp a first spray pipe and a second spray pipe which are rectangular, irregular circular or circular, and can be replaced conveniently and quickly in different cleaning occasions if the first spray pipe and the second spray pipe need to be replaced. The helical rack, the helical gear, the self-locking rack and the self-locking pawl are matched for use, so that the process of adjusting the target distance is more stable, and meanwhile, the self-locking of the whole jet cleaning device can be realized after the parameter adjustment, namely, when the target distance is increased by rotating the target distance adjusting knob, the whole jet cleaning parameter adjusting device cannot slide on a large scale due to the downward generation of gravity.

The first adjusting component and the second adjusting component in the technical scheme are basically identical in structure, the whole cleaning device is divided into two parts with different target distances, the two parts respectively correspond to the first water spraying pipe and the second water spraying pipe, the target distances are different when the first water spraying pipe and the second water spraying pipe are used, the workpieces are made to show to receive different jet impact forces, the cleaning purpose required in different stages is achieved, and the cleaning effect is improved. For example, when the workpiece just enters the jet cleaning part, the target distance of the first jet cleaning process is required to be as small as possible, the small target distance can provide large jet hitting force, and stubborn attachments on the surface of the workpiece can be thoroughly broken at the stage. The second efflux cleaning process is mainly for washing the broken filth of first efflux cleaning process clean, and in effective cleaning range, the target distance should be as big as possible for fan-shaped efflux's coverage area is bigger, and the filth washes more thoroughly comprehensively.

The utility model provides a high pressure water jet belt cleaning device has compensatied the blank in small-size, irregular spare part washing field of current high pressure water jet cleaning technology, has solved the inconvenient scheduling problem of present high pressure water jet cleaning equipment target distance unadjustable, the difficult separation of sewage solid-liquid, parameter adjustment.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses in through setting up orienting groove, location passageway and wire net apron, fix a position anomalous small-size work piece, prevent that the work piece from drunkenness at will in the cleaning process to carry out the washing that becomes more meticulous, guaranteed abluent cleanliness factor.

2. The high-pressure water jet cleaning device in the utility model has high automation degree, convenient parameter adjustment and good cleaning effect; the problems of low working efficiency, poor cleaning effect, difficult adjustment of cleaning parameters, large sewage discharge and the like of the conventional high-pressure cleaning equipment are solved.

Drawings

Fig. 1 is a schematic perspective view of the high-pressure water jet cleaning device.

Fig. 2 is a schematic perspective view of the high-pressure water jet cleaning device.

Fig. 3 is a partial structural schematic diagram of the high-pressure water jet cleaning device.

Fig. 4 is a schematic perspective view of the orientation base in the high-pressure water jet cleaning device.

Fig. 5 is a schematic perspective view of a positioning seat in the high-pressure water jet cleaning device.

FIG. 6 is a schematic top view of the sewage collecting tank of the high-pressure water jet cleaning apparatus.

FIG. 7 is an exploded view of the sewage collecting tank and the solid-liquid separating screen of the high-pressure water jet cleaning apparatus.

Fig. 8 is a first mounting structure diagram of a first adjusting component in the high-pressure water jet cleaning device.

Fig. 9 is a partially enlarged schematic view of a portion a of fig. 8.

FIG. 10 is a schematic view of the installation structure of the first adjustment component in the high-pressure water jet cleaning device.

In the figure, 1, a frame; 2. a linear movement guide; 3. an orientation base; 3a, an input end; 3b, an output end; 3c, a square through hole; 3d, a baffle plate; 3e, positioning limit strips; 3f, a directional groove; 4. a drive motor; 5. a roller brush; 6. positioning seats; 61. a partition plate; 62. a positioning channel; 63. a guide portion; 7. discharging a draining plate; 71. a side plate; 73. a strip-shaped through hole; 74. a discharging nozzle; 8. a steel wire mesh cover plate; 9. mounting a first column; 10. mounting a second column; 11. a first adjusting component; 11a, a target distance adjusting base; 11b, a target distance adjusting knob; 11c, a helical gear; 11d, self-locking pawls; 11e, a connecting shaft; 12. a first water spraying pipe; 13. a second adjusting component; 14. a second water spraying pipe; 15. a nozzle; 16. a hinge; 17. a first driving chain wheel; 18. a rotating shaft; 19. a driven chain wheel I; 20. a first chain; 21. a half gear; 22. an annular connecting seat; 22a, a rack; 23. a support plate; 24. a second driving chain wheel; 25. a driven chain wheel II; 26. a second chain; 27. a sewage collecting tank; 28. solid-liquid separation sieve; 28a, a water passing circular hole; 28b, supporting the partition plate; 29. a solid dirt collection box; 30. a waste water discharge conduit; 31. a waste water discharge valve; 32. a helical rack; 33. a self-locking rack; 34. a steering joint; 35. a locking lever; 36. a diamond shaped clamp.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The cleaning device in the embodiment can be used for cleaning small-sized irregular industrial parts. As shown in fig. 1, fig. 2 and fig. 5, the high-pressure water jet cleaning device in this embodiment includes a frame 1, a linear moving guide rail 2 is disposed on the frame 1, a directional base 3 is slidably disposed on the linear moving guide rail 2, one end of the directional base 3 is an input end 3a, and the other end is an output end 3b, and a driving motor 4 capable of driving the directional base 3 to reciprocate on the linear moving guide rail 2 is disposed on the frame 1; a roller brush 5 is arranged on the frame 1, and the roller brush 5 is erected above the orientation base 3 along the width direction of the orientation base 3; a positioning seat 6 and an inclined discharging draining plate 7 are further arranged on the rack 1, the positioning seat 6 is positioned between the directional base 3 and the discharging draining plate 7, one end of the positioning seat 6 is butted with the output end 3b of the directional base 3, and the other end of the positioning seat 6 is butted with the upper end of the discharging draining plate 7; a plurality of partition plates 61 are arranged on the positioning seat 6 in parallel at intervals, the partition plates 61 are arranged along the length direction of the positioning seat 6, a plurality of positioning channels 62 are separated from the positioning seat 6, and the positioning channels 62 are covered with a steel wire mesh cover plate 8; one side that lies in positioning seat 6 on the frame 1 sets firmly vertical erection column one 9 and erection column two 10, install spray pipe one 12 through adjusting part one 11 on the erection column one 9, install spray pipe two 14 through adjusting part two 13 on the erection column two 10, spray pipe one 12 and spray pipe two 14 all vertically set up in positioning seat 6 top, spray pipe one 12 and spray pipe two 14 are connected with the high-pressure pump, all have nozzle 15 towards positioning seat 6 on spray pipe one 12 and the spray pipe two 14.

When the cleaning machine works, a workpiece to be cleaned is loaded from the input end 3a of the orientation base 3, the drive motor 4 drives the orientation base 3 to reciprocate on the linear moving guide rail 2 to form vibration feeding, the workpiece to be cleaned is moved forwards, and large-particle solid dirt can be shaken off in the process; when the workpiece reaches the position below the roller brush 5, the roller brush 5 brushes the workpiece, the irregular workpiece placing direction can be primarily straightened, the workpiece uniformly enters the positioning channel 62 of the positioning seat 6, the positioning is carried out, then high-pressure water jet is sprayed out from the position below the first spray pipe 12 and the second spray pipe 14 through the nozzles 15, two cleaning processes are carried out on the workpiece, and finally the cleaned workpiece is drained through the discharging draining plate 7 and then is intensively discharged, so that the whole cleaning process is realized.

Specifically, as shown in fig. 4, the bottom of the orientation base 3 has a plurality of square through holes 3c, two sides of the orientation base 3 have baffles 3d, the upper side of the orientation base 3 near the output end 3b is provided with a plurality of orientation limiting strips 3e along the length direction thereof, all the orientation limiting strips 3e are arranged in parallel at intervals, and an orientation groove 3f is formed between two adjacent orientation limiting strips 3 e; the orientation grooves 3f are arranged in one-to-one correspondence with the positioning channels 62 and the corresponding orientation grooves 3f are butted against the positioning channels 62. Prevent through setting up baffle 3d that the work piece from dropping, through directional spacing strip 3e and oriented groove 3f, realize the preliminary location of work piece, guarantee that it is smooth and easy to get into in the location passageway 62. The cleaning device in the embodiment can be applied to the cleaning field of aquatic shellfish products after adjusting the directional limiting strips 3e on the directional base 3, the positioning channels 62 on the positioning seat 6 and the high-pressure water jet cleaning parameters. Aquatic shellfish such as scallop and clam all live in sea area with more plankton, and the mature shellfish is usually subjected to pretreatment and cleaning process before being sold in the market. The existing shellfish cleaning mode in the market at present is mainly washed by tap water, the tap water is only washed by the gravitational potential energy of water, the generated cleaning hitting force is small, and stubborn foreign matters such as mucus, silt, attached organisms and the like on the shell of the shellfish cannot be effectively removed. Shellfish with unclean shells not only affect the sensory experience of the consumer but also can challenge the sanitary requirements of the subsequent fine processing flow. The cleaning device can efficiently clean the products, and further can clean other agricultural products such as peanuts.

As shown in fig. 5, a plurality of positioning channels 62 are uniformly arranged at intervals, an inclined guide part 63 is arranged at the bottom of one end of each positioning channel 62, which is in butt joint with the corresponding orientation groove 3f, one side of the steel wire mesh cover plate 8 is hinged to one side of the positioning seat 6 through a hinge 16, and the other side of the steel wire mesh cover plate 8 is lapped on the other side of the positioning seat 6; the steel wire mesh cover plate 8 is hinged to one side of the positioning seat 6 through a movable hinge 16, and under the severe impact force of the high-pressure water jet, the steel wire mesh cover plate 8 is matched with the positioning channel 62 to effectively limit the movement of a workpiece. If the workpiece is "stuck" inside the positioning channel 62 at a certain moment, the device can be stopped, and then the steel wire mesh cover plate 8 is opened to clean the blocked positioning channel 62.

As shown in fig. 2, the two sides of the discharging draining board 7 are provided with side plates 71, the discharging draining board 7 is provided with a plurality of bar-shaped through holes 73, the bar-shaped through holes 73 are arranged along the inclined direction of the discharging draining board 7, the bar-shaped through holes 73 are uniformly spaced, and the lower end of the discharging draining board 7 is provided with a discharge nozzle 74 in the shape of a necking. The discharging draining plate 7 is obliquely arranged on the frame 1, and sewage in the positioning channel 62 and on the workpiece can be drained through the strip-shaped through hole 73.

As shown in fig. 2 and 3, the driving motor 4 is fixedly arranged at the bottom of the frame 1, an output shaft of the driving motor 4 is connected with a first driving sprocket 17, a rotating shaft 18 is arranged below the orientation base 3 on the frame 1, the rotating shaft 18 is arranged along the width direction of the orientation base 3, one end of the rotating shaft 18 is provided with a first driven sprocket 19, and a first chain 20 is sleeved between the first driving sprocket 17 and the first driven sprocket 19; the other end of the rotating shaft 18 is connected with a half gear 21, one half of the outer peripheral surface of the half gear 21 is a tooth surface, the other half of the outer peripheral surface is a smooth surface, an annular connecting seat 22 is arranged on the bottom surface of the directional base 3, the half gear 21 is inserted into the annular connecting seat 22, racks 22a are arranged on the upper side and the lower side of the annular connecting seat 22, and the half gear 21 can be meshed with the two racks 22 a. When a workpiece to be cleaned enters the directional base 3, the power provided by the driving motor 4 drives the rotating shaft 18 to rotate through chain transmission, when the half gear 21 on the rotating shaft 18 rotates, the half gear 21 is in meshing transmission with the rack 22a on the upper side and the rack 22a on the lower side of the annular connecting seat 22 in a clearance manner, the continuous rotation of the half gear 21 is converted into the reciprocating movement of the directional base 3, and the workpiece to be cleaned moves forwards under the reciprocating movement of the directional base 3; a gradually narrowing directional limiting strip 3e is arranged above the directional base 3, and the directional limiting strip 3e can be changed and adjusted according to the shape and the size of the workpiece to be cleaned. Under the continuous reciprocating movement of the directional base 3, the workpiece gradually becomes a position required by ideal high-pressure water jet cleaning under the action of a directional limiting strip 3 e; in order to reduce the friction between the orientation base 3 and the rack 1, a linear moving slide rail is arranged below the orientation base 3, and the orientation base 3 is stable and reliable in vibration and small in abrasion.

As shown in fig. 1 and fig. 2, the roller brush 5 is located above the output end 3b of the directional base 3, the support plates 23 are fixedly arranged on two sides of the directional base 3, two ends of the roller brush 5 are connected to the two support plates 23 through bearings, the output shaft of the driving motor 4 is further connected with a second driving sprocket 24, one end of the roller brush 5 is provided with a second driven sprocket 25, and a second chain 26 is sleeved between the second driving sprocket 24 and the second driven sprocket 25. In order to assist the continuous transmission of the workpiece between the orientation base 3 and the positioning channel 62, the hard roller brush 5 is arranged, the roller brush 5 continuously rotates to continuously convey the workpiece from the orientation base 3 into the positioning channel 62, and meanwhile, in the process that the hard fiber of the roller brush 5 is contacted with the surface of the workpiece, partial dirt is removed, and the cleaning and dirt removing functions are achieved to a certain degree.

Referring to fig. 6 and 7, a sewage collecting box 27 is arranged on the rack 1, the sewage collecting box 27 is arranged along the length direction of the rack 1 and is located below the directional base 3, the positioning seat 6 and the discharging draining plate 7, a solid-liquid separation sieve 28 is arranged in the sewage collecting box 27, a solid dirt collecting box 29 is detachably arranged at one end of the sewage collecting box 27, a waste water discharge pipeline 30 is connected to the other end of the sewage collecting box 27, and a waste water discharge valve 31 is arranged on the waste water discharge pipeline 30. The solid-liquid separation sieve 28 is an arc-shaped plate with two high sides and a low middle part, the arc-shaped plate is obliquely arranged along the length direction of the arc-shaped plate, a plurality of water passing circular holes 28a are formed in the arc-shaped plate, the sewage collecting box 27 is provided with a vertical supporting baffle plate 28b, the solid-liquid separation sieve 28 is arranged on the supporting baffle plate 28b, the solid sewage collecting box 29 is arranged at one end of the sewage collecting box 27 in a drawing mode, the solid sewage collecting box 29 is located below the directional base 3, and the waste water discharge pipeline 30 is connected to the bottom of the other end of the sewage collecting box 27 or is close to the bottom of the sewage collecting box 27. The cleaning wastewater discharged by the traditional high-pressure water jet cleaning device is in a solid-liquid mixed state, on one hand, the device wastewater discharge port and a factory building sewer are easily blocked, on the other hand, solid dirt attached to the surface of a workpiece is directly discharged, and serious visual pollution and olfactory pollution are caused to the surrounding environment, so that the solid dirt cleaned is managed to be intensively treated. The device uses the solid-liquid separation sieve 28 which is obliquely arranged, so that solid dirt can slide forwards under the action of the self gravity, and meanwhile, sewage is continuously supplied from the high-pressure water jet cleaning part and provides kinetic energy to push the solid dirt to slide; therefore, the solid dirt on the arc-shaped plate will roll down to the lower side of the solid-liquid separation sieve 28; further, one side frame below the solid-liquid separation screen 28 is arranged on the solid dirt collecting box 29, and the fallen solid dirt can directly fall into the solid dirt collecting box 29. When the workpiece is on the directional base 3, large-particle solid dirt which falls down preliminarily directly falls into the solid dirt collecting box 29, and the solid dirt collecting box 29 can be drawn out, so that the solid dirt in the solid dirt collecting box 29 can be conveniently and regularly cleaned, and subsequent centralized treatment is facilitated.

As shown in fig. 1, 8-10, the first mounting column 9 and the second mounting column 10 are arranged in parallel at intervals, two rows of vertical helical racks 32 are arranged on the outer side surfaces of the first mounting column 9 and the second mounting column 10, the two rows of helical racks 32 are arranged at intervals, and a vertical self-locking rack 33 is arranged between the two rows of helical racks 32; the first adjusting component 11 and the second adjusting component 13 both comprise a target distance adjusting base 11a, the target distance adjusting base 11a is slidably sleeved on the first mounting column 9 and/or the second mounting column 10, the target distance adjusting base 11a is provided with a target distance adjusting knob 11b, two helical gears 11c are connected to a knob shaft of the target distance adjusting knob 11b, the two helical gears 11c are respectively meshed with the two helical racks 32, and the target distance adjusting base 11a is further provided with a self-locking pawl 11d which can be clamped with the self-locking rack 33.

The nozzle 15 is a fan-shaped nozzle 15; a steering joint 34 is arranged between the target distance adjusting base 11a and the first spray pipe 12 or the second spray pipe 14, a connecting shaft 11e is arranged on the side surface of the target distance adjusting base 11a, one end of the steering joint 34 is sleeved on the connecting shaft 11e, a locking rod 35 is arranged at the end of the steering joint, and the other end of the steering joint 34 is connected with one end of the first spray pipe 12 or the second spray pipe 14 through a diamond clamp 36.

The target distance adjusting pedestal 11a in this embodiment is used to bear and support the entire parameter adjusting device. The swivel joint 34 is used to adjust the angle of incidence of the nozzle 15, which is in the range of 0-90 °, which on the one hand allows a more thorough cleaning of the workpiece surface and on the other hand also provides a component of the forward movement of the workpiece, which is pushed by the jet in the positioning channel 62 and slides towards the discharge opening. The diamond clamp 36 can clamp the first spray pipe 12 and the second spray pipe 14 in a rectangular shape, an irregular circular shape or a circular shape, and the diamond clamp 36 can be replaced conveniently and rapidly in different cleaning occasions if the first spray pipe 12 and the second spray pipe 14 need to be replaced. Helical tooth rack 32, helical gear 11c, auto-lock rack 33 and auto-lock pawl 11d cooperation are used, make the process of adjusting the target distance more steady, can make whole efflux belt cleaning device realize the auto-lock after parameter adjustment simultaneously, when rotatory target distance adjust knob 11b makes the target distance increase promptly, because the existence of auto-lock pawl 11d, whole efflux washs parameter adjustment device can not slide on a large scale because of the downward production of the reason of gravity.

The first adjusting component 11 and the second adjusting component 13 in the embodiment are basically the same in structure, the whole cleaning device is divided into two parts with different target distances, the two parts correspond to the first spray pipe 12 and the second spray pipe 14 respectively, and the target distances of the first spray pipe 12 and the second spray pipe 14 are different when the first spray pipe 12 and the second spray pipe 14 are used, so that the workpiece is shown to be subjected to different jet impact forces, the cleaning purpose required in different stages is achieved, and the cleaning effect is improved. For example, when the workpiece just enters the jet cleaning part, the target distance of the first jet cleaning process is required to be as small as possible, the small target distance can provide large jet hitting force, and stubborn attachments on the surface of the workpiece can be thoroughly broken at the stage. The second efflux cleaning process is mainly for washing the broken filth of first efflux cleaning process clean, and in effective cleaning range, the target distance should be as big as possible for fan-shaped efflux's coverage area is bigger, and the filth washes more thoroughly comprehensively.

The high-pressure water jet cleaning device makes up the blank of the current high-pressure water jet cleaning technology in the field of cleaning small-size and irregular parts, and solves the problems that the target distance of the current high-pressure water jet cleaning equipment is not adjustable, solid and liquid in sewage are difficult to separate, the parameter is inconvenient to adjust and the like.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims (10)

1. A high-pressure water jet cleaning device comprises a rack (1) and is characterized in that a linear moving guide rail (2) is arranged on the rack (1), a directional base (3) is arranged on the linear moving guide rail (2) in a sliding mode, one end of the directional base (3) is an input end (3a), the other end of the directional base is an output end (3b), and a driving motor (4) capable of driving the directional base (3) to move on the linear moving guide rail (2) in a reciprocating mode is arranged on the rack (1); the roller brush (5) is arranged on the rack (1), and the roller brush (5) is erected above the orientation base (3) along the width direction of the orientation base (3); a positioning seat (6) and an inclined discharging draining plate (7) are further arranged on the rack (1), the positioning seat (6) is located between the directional base (3) and the discharging draining plate (7), one end of the positioning seat (6) is butted with an output end (3b) of the directional base (3), and the other end of the positioning seat (6) is butted with the upper end of the discharging draining plate (7); a plurality of partition plates (61) are arranged on the positioning seat (6) in parallel at intervals, the partition plates (61) are arranged along the length direction of the positioning seat (6) and divide a plurality of positioning channels (62) on the positioning seat (6), and the positioning channels (62) are covered with a steel wire mesh cover plate (8); the frame (1) is located one side of positioning seat (6) sets firmly vertical erection column (9) and erection column two (10), install spray pipe (12) through adjusting part (11) on erection column one (9), install spray pipe two (14) through adjusting part two (13) on erection column two (10), spray pipe one (12) and spray pipe two (14) all vertically set up positioning seat (6) top, spray pipe one (12) and spray pipe two (14) are connected with the high-pressure pump, all have the orientation on spray pipe one (12) and spray pipe two (14) nozzle (15) of positioning seat (6).

2. The high-pressure water jet cleaning device according to claim 1, wherein the bottom of the orientation base (3) is provided with a plurality of square through holes (3c), the two sides of the orientation base (3) are provided with baffle plates (3d), the upper side of the orientation base (3) close to the output end (3b) is provided with a plurality of orientation limit strips (3e) along the length direction thereof, all the orientation limit strips (3e) are arranged in parallel at intervals, and an orientation groove (3f) is formed between two adjacent orientation limit strips (3 e); the orientation grooves (3f) and the positioning channels (62) are arranged in a one-to-one correspondence mode, and the corresponding orientation grooves (3f) are butted with the positioning channels (62).

3. The high-pressure water jet cleaning device according to claim 2, wherein a plurality of positioning channels (62) are uniformly arranged at intervals, the bottom of one end, butted with the orientation groove (3f), of each positioning channel (62) is provided with an inclined guide part (63), one side of the steel wire mesh cover plate (8) is hinged to one side of the positioning seat (6) through a hinge (16), and the other side of the steel wire mesh cover plate (8) is overlapped to the other side of the positioning seat (6).

4. The high-pressure water jet cleaning device according to claim 1 or 2, wherein side plates (71) are arranged on two sides of the discharging draining plate (7), a plurality of strip-shaped through holes (73) are formed in the discharging draining plate (7), the strip-shaped through holes (73) are arranged along the inclined direction of the discharging draining plate (7), the strip-shaped through holes (73) are uniformly arranged at intervals, and a discharge nozzle (74) in a necking shape is arranged at the lower end of the discharging draining plate (7).

5. The high-pressure water jet cleaning device according to claim 4, characterized in that the driving motor (4) is fixedly arranged at the bottom of the frame (1), a first driving sprocket (17) is connected to an output shaft of the driving motor (4), a rotating shaft (18) is arranged below the orientation base (3) on the frame (1), the rotating shaft (18) is arranged along the width direction of the orientation base (3), a first driven sprocket (19) is arranged at one end of the rotating shaft (18), and a first chain (20) is sleeved between the first driving sprocket (17) and the first driven sprocket (19); the other end of pivot (18) is connected with half gear (21), half outer peripheral face of half gear (21) is the flank of tooth, and half outer peripheral face is the plain noodles, be provided with annular connecting seat (22) on the bottom surface of directional base (3), half gear (21) are inserted and are established in annular connecting seat (22), all be equipped with rack (22a) on two upper and lower relative sides of annular connecting seat (22), half gear (21) can with two rack (22a) mesh mutually.

6. The high-pressure water jet cleaning device according to claim 5, wherein the roller brush (5) is located above the output end (3b) of the orientation base (3), support plates (23) are fixedly arranged on two sides of the orientation base (3), two ends of the roller brush (5) are connected to the two support plates (23) through bearings, a second driving sprocket (24) is further connected to an output shaft of the driving motor (4), a second driven sprocket (25) is arranged at one end of the roller brush (5), and a second chain (26) is sleeved between the second driving sprocket (24) and the second driven sprocket (25).

7. The high-pressure water jet cleaning device according to claim 1 or 2, wherein a sewage collecting tank (27) is arranged on the rack (1), the sewage collecting tank (27) is arranged along the length direction of the rack (1) and is positioned below the orientation base (3), the positioning seat (6) and the discharging draining plate (7), a solid-liquid separation sieve (28) is arranged in the sewage collecting tank (27), a solid dirt collecting tank (29) is detachably arranged at one end of the sewage collecting tank (27), a waste water discharging pipeline (30) is connected to the other end of the sewage collecting tank (27), and a waste water discharging valve (31) is arranged on the waste water discharging pipeline (30).

8. The high-pressure water jet cleaning device according to claim 7, wherein the solid-liquid separation sieve (28) is an arc-shaped plate with two sides higher than the middle part lower than the middle part, the arc-shaped plate is obliquely arranged along the length direction of the arc-shaped plate, a plurality of water passing circular holes (28a) are formed in the arc-shaped plate, the sewage collection box (27) is provided with a vertical supporting partition plate (28b), the solid-liquid separation sieve (28) is arranged on the supporting partition plate (28b), the solid dirt collection box (29) is arranged at one end of the sewage collection box (27) in a drawing mode, the solid dirt collection box (29) is positioned below the orientation base (3), and the wastewater discharge pipeline (30) is connected to the bottom of the other end of the sewage collection box (27) or a position close to the bottom.

9. The high-pressure water jet cleaning device according to claim 1 or 2, wherein the first mounting column (9) and the second mounting column (10) are arranged in parallel at intervals, two rows of vertical helical racks (32) are arranged on the outer side surfaces of the first mounting column (9) and the second mounting column (10), the two rows of helical racks (32) are arranged at intervals, and a vertical self-locking rack (33) is arranged between the two rows of helical racks; adjusting part (11) and adjusting part two (13) all include target distance adjustment base (11a), target distance adjustment base (11a) slip cover is established on erection column (9) and/or erection column two (10), target distance adjustment base (11a) are provided with target distance adjust knob (11b), the epaxial two helical gears (11c) that are connected with of knob of target distance adjust knob (11b), two helical gears (11c) mesh with two skewed tooth racks (32) respectively mutually, target distance adjustment base (11a) still be provided with can with auto-lock pawl (11d) of auto-lock rack (33) looks joint.

10. The high-pressure water-jet cleaning device according to claim 9, characterized in that the nozzles (15) are fan nozzles (15); target distance adjusts base (11a) with be equipped with steering joint (34) between spray pipe (12) or spray pipe two (14), the side of target distance adjusts base (11a) is provided with connecting axle (11e), steering joint's (34) a pot head is established connecting axle (11e) are gone up and this end is provided with check lock lever (35), steering joint's (34) the other end through diamond-shaped anchor clamps (36) with the one end of spray pipe (12) or spray pipe two (14) is connected.

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