CN218341755U - Online cleaning device - Google Patents

Abstract

The utility model discloses an on-line cleaning device, which comprises an ultrasonic vibrating plate and an auxiliary baffle plate which are arranged at two sides of a carborundum coil group; the auxiliary baffle is arranged on the opposite inner side wall of the shell through two supports, the ultrasonic vibration plate is arranged on the two supports through the adjusting assembly, and the ultrasonic mechanism is arranged on the ultrasonic vibration plate; two first chambers which are arranged side by side up and down are arranged in the auxiliary baffle; a second chamber is arranged in the ultrasonic vibrating plate; a plurality of rows of first liquid outlets and a plurality of rows of second liquid outlets are respectively arranged on the end faces of the auxiliary baffle plate, which are opposite to the ultrasonic vibration plate; the two first chambers and the second chamber are respectively communicated with a first liquid inlet assembly and a second liquid inlet assembly; the two first cavities are respectively communicated with the first liquid outlet of the plurality of rows, and the second cavity is communicated with the second liquid outlet of the plurality of rows. The utility model discloses can carry out ultrasonic wave real-time cleaning to the diamond dust coil assembly of high-speed rotation and reciprocal gyration, make diamond dust coil assembly keep clean state constantly, improve cutting quality and cutting efficiency.

Description

Online cleaning device

Technical Field

The utility model relates to a wash technical field, especially relate to an online cleaning device.

Background

The diamond wire cutting machine can be used for the conventional cutting of ceramics, glass, infrared optical materials, thermoelectric materials, rock samples, PCB boards, meteorites, ocean nodules, refractory materials, biological and bionic composite materials and the like, and can also be used for the cutting of artificial crystal material seed crystals of silicon, white gems, sapphires and the like. The cutting principle of the diamond wire cutting machine is similar to that of a bow saw, the wire winding barrel which rotates at a high speed and rotates in a reciprocating mode drives the diamond wire to do reciprocating motion, diamond grinding particles on the diamond wire have sharp edges and corners, and the hardness of the diamond grinding particles is far greater than that of a material to be cut, so that the contact area of the material to be cut and the diamond wire is gradually ground, and the cutting effect is achieved. The key to improve the cutting quality and efficiency is how to keep the diamond abrasive grains clean all the time during the cutting process.

Chinese patent publication No. CN216682815U discloses a multi-line cutting and slicing machine, which comprises a cutting unit, a cleaning tank, a cleaning solution, and the like, wherein the cleaning solution is placed in the cleaning tank, and an ultrasonic generator is arranged, the cleaning tank is installed below the cutting unit, so that part of the cutting line at the lower part of the cutting unit is located in the cleaning tank, and the cleaning solution is cleaned.

Therefore, the utility model provides an online cleaning device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an online cleaning device aims at solving or improving at least one of above-mentioned technical problem.

In order to achieve the purpose, the utility model provides an online cleaning device, which is used for cleaning a carborundum coil group, wherein the carborundum coil group is arranged in a shell of a multi-wire slicing machine and comprises an ultrasonic vibrating plate and an auxiliary baffle plate which are arranged at two sides of the carborundum coil group; two ends of the auxiliary baffle are mounted on the opposite inner side walls of the shell through two supports, two ends of the ultrasonic vibration plate are mounted on the two supports through adjusting components, and an ultrasonic mechanism is mounted on the ultrasonic vibration plate;

two first chambers which are arranged side by side up and down are arranged in the auxiliary baffle; a second cavity is formed in the ultrasonic vibrating plate; a plurality of rows of first liquid outlets and a plurality of rows of second liquid outlets are respectively formed in the end faces of the auxiliary baffle plate, which are opposite to the ultrasonic vibration plate; the two first chambers are communicated with a first liquid inlet assembly, and the second chambers are communicated with a second liquid inlet assembly; the two first cavities are respectively communicated with the plurality of rows of the first liquid outlets, and the second cavity is communicated with the plurality of rows of the second liquid outlets.

Preferably, the first liquid inlet assembly comprises:

the cover plate is fixedly arranged on the end face, far away from the ultrasonic vibration plate, of the auxiliary baffle plate, and a plurality of upper liquid inlet ports and a plurality of lower liquid inlet ports are formed in the cover plate; the upper liquid inlet and the lower liquid inlet are respectively communicated with the two first cavities;

the first liquid outlet pipe is fixedly connected with the plurality of upper liquid inlet ports;

the second liquid outlet pipe is fixedly connected with the plurality of lower liquid inlets; the first liquid outlet pipe and the second liquid outlet pipe are fixedly connected with a first liquid inlet pipe through a three-way valve;

the plurality of upper liquid inlet ports and the first liquid inlet pipe are communicated with the first liquid outlet pipe; the lower liquid inlets and the first liquid inlet pipe are communicated with the second liquid outlet pipe.

Preferably, the ultrasonic mechanism comprises an ultrasonic element and an ultrasonic power supply; the ultrasonic element is fixedly connected to the end face, far away from the auxiliary baffle, of the ultrasonic vibration plate; the ultrasonic power supply is installed on the shell, and the ultrasonic element is electrically connected with the ultrasonic power supply.

Preferably, the ultrasonic element is any one of an ultrasonic transducer and an ultrasonic vibrator unit.

Preferably, the support comprises a vertical plate and a bottom plate; the vertical plate and the bottom plate are fixedly connected to the shell, and the bottom plate is fixedly connected with the bottom of the vertical plate; two ends of the auxiliary baffle are fixedly arranged on the two vertical plates;

the adjusting component comprises two connecting plates fixedly connected to two ends of the ultrasonic vibrating plate; the connecting plate with bottom plate sliding connection, it is connected with the slide bar to rotate on the connecting plate, the slide bar runs through connecting plate and rigid coupling have the screw rod, screw rod threaded connection has the sleeve, the sleeve rigid coupling is in on the riser.

Preferably, two ends of the ultrasonic vibration plate are provided with two second liquid inlets communicated with the second chamber, and the second liquid inlet assembly comprises a second liquid inlet pipe fixedly connected with the second liquid inlets; the second liquid inlet is communicated with the second liquid inlet pipe.

Preferably, the first liquid outlets in a plurality of rows and the second liquid outlets in a plurality of rows are arranged in a staggered manner from top to bottom.

Preferably, the lengths of the ultrasonic vibration plate and the auxiliary baffle plate are both greater than the width of the carborundum coil group.

The utility model discloses a following technological effect:

the utility model discloses when using, let in the cutting fluid in different first cavities and second cavity respectively through first feed liquor subassembly and second feed liquor subassembly, the cutting fluid is from the first liquid outlet of a plurality of rows that correspond, spout in a plurality of second liquid outlets, thereby make the cutting fluid be full of the gap between ultrasonic wave vibrating plate and the auxiliary baffle along the direction of motion of emery line all the time, ultrasonic cavitation effect to the cutting fluid production through ultrasonic mechanism, thereby wash emery coil group in real time continuously, emery coil group that makes high-speed rotation and reciprocating gyration keeps clean state constantly, impurity such as no silica flour blocks up, make the diamond grit keep completely naked in real time, increase diamond particle density, increase effective cutting height and cutting capacity, improve silicon chip surface quality, promote section production efficiency and section yield; meanwhile, the sprayed cutting fluid can reduce the phenomena of ablation and wire breakage of the diamond wire caused by high temperature generated in the cutting process, prolong the service life of the diamond wire and reduce the cutting loss of the material to be cut.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the auxiliary baffle of the present invention;

FIG. 4 is a front view of the auxiliary baffle of the present invention;

fig. 5 is a schematic view of the installation of the middle back plate and the auxiliary baffle of the present invention;

FIG. 6 is a schematic structural view of an ultrasonic vibration plate according to the present invention;

FIG. 7 is a schematic view of the present invention installed in a two wire guide wheel multiple wire slicer;

fig. 8 is a schematic view of the installation of the present invention in a three wire wheel multiline slicer;

fig. 9 is a schematic view of the installation of the present invention in a four wire wheel multiline slicer;

FIG. 10 is a schematic view showing an installation of an ultrasonic element and an ultrasonic vibrating plate in embodiment 1;

FIG. 11 is a schematic view showing the mounting of an ultrasonic element and an ultrasonic vibrating plate in example 2;

wherein, 1, a shell; 2. a carborundum coil group; 3. a vertical plate; 4. an ultrasonic vibration plate; 5. an auxiliary baffle; 6. a first liquid outlet; 7. a second liquid outlet; 8. a cover plate; 9. a first chamber; 10. a second chamber; 11. an upper liquid inlet; 12. a liquid inlet; 13. a connecting plate; 14. a sleeve; 15. a screw; 16. an ultrasonic transducer; 17. an ultrasonic power supply; 18. a first liquid inlet pipe; 19. a liquid outlet pipe; 20. a three-way valve; 21. a water diversion pipe; 22. a second liquid inlet; 23. a slide bar; 24. an ultrasonic vibrator; 25. a second liquid inlet pipe; 26. a second liquid outlet pipe; 27. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Example 1

Referring to fig. 1-10, the utility model provides an online cleaning device, which is used for cleaning a carborundum coil group 2, wherein the carborundum coil group 2 is arranged in a shell 1 of a multi-wire slicing machine and comprises an ultrasonic vibrating plate 4 and an auxiliary baffle 5 which are arranged at two sides of the carborundum coil group 2; two ends of the auxiliary baffle 5 are arranged on the opposite inner side wall of the shell 1 through two supports, two ends of the ultrasonic vibration plate 4 are arranged on the two supports through adjusting components, and the ultrasonic vibration plate 4 is provided with an ultrasonic mechanism;

a plurality of wire guide wheels are arranged in the shell 1, the cross section of each wire guide wheel is circular, the wire guide wheels are conventionally provided with 2 wheels, 3 triangular wheels, 4 trapezoidal wheels or more wheels and the like which are arranged in parallel, a plurality of circles of carborundum wires are wound on the wire guide wheels, and a plurality of circles of carborundum wires form a carborundum coil group 2; the method comprises the following steps that a material to be cut is arranged on a carborundum coil group 2 positioned on the top to be cut, in a slicing machine with 2-wheel wire guide wheels and 4-wheel wire guide wheels, cleaning devices are arranged on two sides of the carborundum coil group 2 positioned on the bottom, and in a slicing machine with 3-wheel wire guide wheels, the cleaning devices are arranged on two sides of the carborundum coil group 2 positioned between two wire guide wheels on the side; the wire wheel drives the carborundum coil group 2 to rotate, and a plurality of circles of carborundum wires do high-speed reciprocating motion on the wire wheel so as to cut materials such as silicon ingots and the like; the specific line diameter of the diamond wire, the particle diameter of diamond abrasive particles, the density and other parameters can be set according to the actual production condition, the utility model is not particularly limited, wherein the diamond wire can be replaced by other wires with cutting capability; parameters of the carborundum wire, cutting materials such as a wire guide wheel, a silicon ingot and the like are used as a slicing machine equipment body or required for production, and are not elaborated in detail;

the shape of the ultrasonic vibration plate 4 is designed according to the requirements of an actual slicing machine and can be rectangular, arc-shaped and the like, and the adjusting component can adjust the distance between the ultrasonic vibration plate 4 and the carborundum coil group 2; the auxiliary baffle 5 is designed according to the shape and size of the ultrasonic vibration plate 4, the size of the auxiliary baffle 5 is not smaller than that of the ultrasonic vibration plate 4, the distances between the ultrasonic vibration plate 4, the auxiliary baffle 5 and the carborundum coil group 2 are 0-10 mm, preferably smaller than 2mm and larger than or equal to 1mm, the purpose is to better fill liquid between the ultrasonic vibration plate 4 and the auxiliary baffle 5, and the closer the ultrasonic vibration plate 4 is to a carborundum line, the better the cleaning effect is;

two first chambers 9 which are arranged side by side up and down are arranged in the auxiliary baffle 5; a second chamber 10 is arranged in the ultrasonic vibrating plate 4; the end face of the auxiliary baffle 5 opposite to the ultrasonic vibration plate 4 is respectively provided with a plurality of rows of first liquid outlets 6 and a plurality of rows of second liquid outlets 7; the two first chambers 9 are communicated with a first liquid inlet assembly, and the second chamber 10 is communicated with a second liquid inlet assembly; the two first cavities 9 are respectively communicated with a plurality of rows of first liquid outlets 6, and the second cavity 10 is communicated with a plurality of rows of second liquid outlets 7;

pressurized cutting fluid is introduced into the first liquid inlet assembly and the second liquid inlet assembly, the cutting fluid respectively enters the first cavity 9 and the second cavity 10 through the first liquid inlet assembly and the second liquid inlet assembly and is respectively sprayed out of the rows of first liquid outlets 6 and the rows of second liquid outlets 7, so that the cutting fluid enters a gap cavity between the auxiliary baffle 5 and the ultrasonic vibrating plate 4, and the carborundum coil group 2 in the gap cavity is cleaned; meanwhile, the liquid inlet states of the two first cavities 9 are switched through the first liquid inlet assembly, when the diamond wires move in the forward direction, cutting fluid is introduced into the first cavity 9 located below, and when the diamond wires move in the reverse direction, the cutting fluid is introduced into the first cavity 9 located above, so that the cutting fluid can be filled in the seam cavity along the moving direction of the diamond wires all the time, and the cutting fluid is prevented from being carried away by the diamond wires moving at high speed; in the slicer of 2 rounds of wire wheels, 4 rounds of wire wheels, when adding the cutting fluid of pressurization for second feed liquor subassembly, the cutting fluid gets into the ultrasonic wave shakes in the second cavity 10 on the board 4 to spout in the second liquid outlet 7 of a plurality of rows, can not use auxiliary baffle 5 this moment, only adopt ultrasonic wave to shake board 4, can reach the cleaning performance to diamond dust coil group 2 equally.

Ultrasonic vibration generated by the ultrasonic mechanism is transmitted to the ultrasonic vibration plate 4, and the radiation surface of the ultrasonic vibration plate 4 has the effects of ultrasonic cavitation effect, water jet and the like on cutting fluid in the seam cavity, so that impurities on the diamond coil group 2 in the seam cavity are washed clean, the diamond coil group 2 can be kept highly clean at all times in the working process of high-speed rotation and reciprocating rotation, and no impurities such as silicon powder are blocked, diamond abrasive particles are kept completely exposed in real time, the density of diamond particles is increased, the effective cutting height and cutting capacity are increased, the surface quality of a silicon wafer is improved, and the slicing production efficiency and the slicing yield are improved; meanwhile, the sprayed cutting fluid can reduce the phenomena of ablation and wire breakage of the diamond wire caused by high temperature generated in the cutting process, prolong the service life of the diamond wire and reduce the cutting loss of the material to be cut.

In a further optimized scheme, the first liquid inlet assembly comprises:

the cover plate 8 is fixedly arranged on the end face, far away from the ultrasonic vibration plate 4, of the auxiliary baffle plate 5, and a plurality of upper liquid inlet ports 11 and a plurality of lower liquid inlet ports 12 are formed in the cover plate 8; a plurality of upper liquid inlet ports 11 and a plurality of lower liquid inlet ports 12 are respectively communicated with the two first cavities 9;

a groove is formed in the back of the auxiliary baffle 5, a sealing rubber pad (rubber strip and the like) is arranged between the groove and the cover plate 8, and the auxiliary baffle 5 and the cover plate 8 are fixed with each other through bolts; the number of the upper liquid inlet 11 and the lower liquid inlet 12 is designed according to the length of the auxiliary baffle 5 and the number of the first liquid outlets 6, the number is not less than 2, and the flow rate of each first liquid outlet 6 is ensured to be consistent;

the first liquid outlet pipe 19 is fixedly connected with the plurality of upper liquid inlet ports 11;

the second liquid outlet pipe 26, the second liquid outlet pipe 26 is fixedly connected with a plurality of lower liquid inlets 12; the first liquid outlet pipe 19 and the second liquid outlet pipe 26 are fixedly connected with a first liquid inlet pipe 18 through a three-way valve 20;

wherein, the plurality of upper liquid inlet ports 11 and the first liquid inlet pipe 18 are communicated with the first liquid outlet pipe 19; the lower liquid inlets 12 and the first liquid inlet pipe 18 are communicated with a second liquid outlet pipe 26;

one ends of the first liquid outlet pipe 19 and the second liquid outlet pipe 26 far away from the three-way valve 20 are fixedly connected with a plurality of water distribution pipes 21, and the water distribution pipes 21 fixedly connected with the first liquid outlet pipe 19 are fixedly connected to a plurality of upper liquid inlet ports 11 respectively; the plurality of water distribution pipes 21 fixedly connected with the second liquid outlet pipe 26 are fixedly connected to the plurality of lower liquid inlets 12 respectively; the first liquid inlet pipe 18 is connected with a water pump (not shown in the figure), the three-way valve 20 is an electromagnetic three-way valve, the three-way valve 20 is electrically connected with a controller (not shown in the figure), and the three-way valve 20 is controlled by the controller to enable the liquid outlet states of the first liquid outlet pipe 19 and the second liquid outlet pipe 26 to be synchronously switched with the movement direction of the carborundum line; pressurized cutting fluid is introduced into the first liquid inlet pipe 18 through a water pump, when the diamond wire moves reversely, the three-way valve 20 is controlled to communicate the first liquid inlet pipe 18 with the first liquid outlet pipe 19, and the cutting fluid sequentially flows through a plurality of water distribution pipes 21, a plurality of upper liquid inlet ports 11 and the first cavity 9 positioned above and is finally sprayed out through a plurality of rows of first liquid outlet ports 6 positioned above; when the carborundum line moves forwards, the first liquid inlet pipe 18 is communicated with the second liquid outlet pipe 26, and cutting liquid sequentially flows through the plurality of water distribution pipes 21, the plurality of lower liquid inlets 12 and the first cavity 9 positioned below and is finally sprayed out through the plurality of rows of first liquid outlets 6 positioned below; by the arrangement, the cutting fluid can be filled in the gap between the auxiliary baffle 5 and the ultrasonic vibrating plate 4 along the movement direction of the diamond wire all the time, so that the cleaning effect is improved;

the bottom of the housing 1 is provided with a liquid receiving device (not shown in the figure) for receiving the cleaned cutting fluid and guiding the cutting fluid out of the housing 1.

According to a further optimized scheme, the ultrasonic mechanism of the ultrasonic mechanism comprises an ultrasonic element and an ultrasonic power supply 17; the ultrasonic element is fixedly connected on the end surface of the ultrasonic vibration plate 4 far away from the auxiliary baffle 5; the ultrasonic power supply 17 is arranged on the shell 1, and the ultrasonic element is electrically connected with the ultrasonic power supply 17;

the ultrasonic element is an ultrasonic transducer 16;

the ultrasonic power supply 17 converts 50Hz power frequency alternating current into ultrasonic frequency oscillation electric signals to provide ultrasonic energy, and output current, power and the like can be adjusted and controlled; the power of the preferred ultrasonic power supply 17 is 10-8000W, the frequency is 15-80KHz, more preferably 500-3000W, the frequency is 19-28KHz; the ultrasonic transducer 16 converts the ultrasonic frequency oscillation electric signal of the ultrasonic power supply 17 into mechanical vibration (i.e. ultrasonic wave) and then transmits the mechanical vibration; the position of the ultrasonic transducer 16 is set according to a finite element simulation result, the radiation surface is ensured to cover all the diamond wires, the ultrasonic power supply 17 is connected with the ultrasonic transducer 16 through a high-frequency cable, the ultrasonic transducer 16 is connected with the ultrasonic vibrating plate 4 through a stud, and the energy of mechanical vibration generated by the ultrasonic transducer 16 is transmitted to the ultrasonic vibrating plate 4.

In a further optimized scheme, the support comprises a vertical plate 3 and a bottom plate 27, and the vertical plate 3 and the bottom plate 27 are fixedly connected to the shell 1; the bottom plate 27 is fixedly connected with the bottom of the vertical plate 3; two ends of the auxiliary baffle 5 are fixedly arranged on the two vertical plates 3;

the adjusting component comprises two connecting plates 13 fixedly connected at two ends of the ultrasonic vibrating plate 4; the connecting plate 13 is connected with the bottom plate 27 in a sliding manner, a sliding rod 23 is connected to the connecting plate 13 in a rotating manner, the sliding rod 23 penetrates through the connecting plate 13 and is fixedly connected with a screw 15, the screw 15 is in threaded connection with a sleeve 14, and the sleeve 14 is fixedly connected to the vertical plate 3;

a screwing handle is fixedly connected to one end of the sliding rod 23, which is far away from the screw 15, and the screwing depth of the screw 15 and the sleeve 14 is adjusted by operating the screwing handle, so that the distance between the ultrasonic vibrating plate 4 and the carborundum coil group 2 is adjusted.

According to a further optimized scheme, two second liquid inlets 22 communicated with the second cavity 10 are formed in two ends of the ultrasonic vibration plate 4, and the second liquid inlet assembly comprises second liquid inlet pipes 25 fixedly connected with the second liquid inlets 22; the second liquid inlet 22 is communicated with a second liquid inlet pipe 25;

the second liquid inlet pipe 25 is connected to a valve (not shown) and a water pump (not shown) to control the liquid inlet state of the second liquid inlet pipe 25.

In a further optimized scheme, a plurality of rows of first liquid outlets 6 and a plurality of rows of second liquid outlets 7 are arranged in a staggered manner from top to bottom; so that the spray range of the cutting fluid can be increased.

In a further optimized scheme, the lengths of the ultrasonic vibration plate 4 and the auxiliary baffle 5 are both greater than the width of the carborundum coil group 2; the ultrasonic cavitation zone was allowed to completely cover all the diamond wires.

The working process is as follows:

when the utility model is used, firstly, the cover plate 8 is arranged on the auxiliary baffle 5, and the auxiliary baffle 5 is arranged on the vertical plate 3, so that the distance between the auxiliary baffle 5 and the carborundum coil group 2 is 2mm; then, connecting the ultrasonic transducer 16 with the ultrasonic vibrating plate 4, and connecting the ultrasonic power supply 17 with the ultrasonic transducer 16; then, the ultrasonic vibration plate 4 is arranged on the connecting plate 13, the screw 15 on the connecting plate 13 is screwed in the sleeve 14, and the distance between the ultrasonic vibration plate 4 and the carborundum coil group 2 is adjusted to be 2mm; starting a water pump to introduce pressurized cutting fluid into the first fluid inlet pipe 18 and the second fluid inlet pipe 25; the liquid outlet states of the rows of first liquid outlets 6 and the rows of second liquid outlets 7 are respectively controlled by a three-way valve 20 and a valve (not shown) through a controller (not shown), and at the moment, the slicing machine and the ultrasonic power supply 17 are simultaneously started, so that the carborundum wire is continuously cleaned on line in real time through ultrasonic waves in the slicing process of the cut raw materials; after use, the microtome, the ultrasonic power supply 17 and the water pump are turned off.

Example 2

Referring to fig. 11, the difference from embodiment 1 is that the ultrasonic element is an ultrasonic vibrator assembly;

the ultrasonic vibrator assembly comprises a plurality of ultrasonic vibrators 24, the ultrasonic vibrators 24 are fixedly arranged on the ultrasonic vibration plate 4 through bolts or special glue, the ultrasonic vibrators 24 are electrically connected, and one ultrasonic vibrator 24 is electrically connected with the ultrasonic power supply 17; a plurality of ultrasonic vibrator 24 convert the ultrasonic frequency oscillation signal of ultrasonic power supply 17 to mechanical oscillation (being the ultrasonic wave) and transmit away again, and ultrasonic vibrator 24 can be one row or multirow side by side, because ultrasonic vibrator 24 only does longitudinal vibration, preferably adopts two rows, and the dislocation is arranged in order, increases ultrasonic vibration's radiating surface, makes the vibration of emery line more even, increases the cleaning performance of emery line, reaches even abluent target.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims (8)

1. An on-line cleaning device for cleaning a set of diamond grains coils (2), the set of diamond grains coils (2) being mounted in a housing (1) of a multi-wire microtome, characterized in that: the ultrasonic vibration plate comprises an ultrasonic vibration plate (4) and an auxiliary baffle plate (5) which are arranged on two sides of the carborundum coil group (2); two ends of the auxiliary baffle (5) are mounted on the opposite inner side walls of the shell (1) through two supports, two ends of the ultrasonic vibration plate (4) are mounted on the two supports through adjusting components, and an ultrasonic mechanism is mounted on the ultrasonic vibration plate (4);

two first chambers (9) which are arranged side by side up and down are arranged in the auxiliary baffle (5); a second chamber (10) is formed in the ultrasonic vibrating plate (4); a plurality of rows of first liquid outlets (6) and a plurality of rows of second liquid outlets (7) are respectively formed in the end face of the auxiliary baffle (5) opposite to the ultrasonic vibrating plate (4); the two first chambers (9) are communicated with a first liquid inlet assembly, and the second chamber (10) is communicated with a second liquid inlet assembly; the two first chambers (9) are respectively communicated with the first liquid outlets (6) in the rows, and the second chambers (10) are communicated with the second liquid outlets (7) in the rows.

2. The in-line cleaning apparatus according to claim 1, wherein: the first liquid inlet assembly comprises:

the cover plate (8), the cover plate (8) is fixedly installed on the end face, far away from the ultrasonic vibration plate (4), of the auxiliary baffle plate (5), and a plurality of upper liquid inlet ports (11) and a plurality of lower liquid inlet ports (12) are formed in the cover plate (8); the upper liquid inlet ports (11) and the lower liquid inlet ports (12) are respectively communicated with the two first cavities (9);

the first liquid outlet pipe (19) is fixedly connected with the plurality of upper liquid inlet ports (11);

the second liquid outlet pipe (26) is fixedly connected with the lower liquid inlets (12) through the second liquid outlet pipe (26); the first liquid outlet pipe (19) and the second liquid outlet pipe (26) are fixedly connected with a first liquid inlet pipe (18) through a three-way valve (20);

the plurality of upper liquid inlet ports (11) and the first liquid inlet pipe (18) are communicated with the first liquid outlet pipe (19); the lower liquid inlets (12) and the first liquid inlet pipe (18) are communicated with the second liquid outlet pipe (26).

3. The in-line cleaning apparatus according to claim 1, wherein: the ultrasonic mechanism comprises an ultrasonic element and an ultrasonic power supply (17); the ultrasonic element is fixedly connected to the end face, far away from the auxiliary baffle (5), of the ultrasonic vibration plate (4); the ultrasonic power supply (17) is installed on the shell (1), and the ultrasonic element is electrically connected with the ultrasonic power supply (17).

4. The in-line cleaning apparatus according to claim 3, wherein: the ultrasonic element is any one of an ultrasonic transducer (16) and an ultrasonic vibrator assembly.

5. The in-line cleaning apparatus according to claim 1, wherein: the support comprises a vertical plate (3) and a bottom plate (27); the vertical plate (3) and the bottom plate (27) are fixedly connected to the shell (1), and the bottom plate (27) is fixedly connected with the bottom of the vertical plate (3); two ends of the auxiliary baffle (5) are fixedly arranged on the two vertical plates (3);

the adjusting component comprises two connecting plates (13) fixedly connected to two ends of the ultrasonic vibrating plate (4); connecting plate (13) with bottom plate (27) sliding connection, it is connected with slide bar (23) to rotate on connecting plate (13), slide bar (23) run through connecting plate (13) and rigid coupling have screw rod (15), screw rod (15) threaded connection has sleeve (14), sleeve (14) rigid coupling is in on riser (3).

6. The in-line cleaning apparatus according to claim 1, wherein: two second liquid inlets (22) communicated with the second cavity (10) are formed in two ends of the ultrasonic vibration plate (4), and the second liquid inlet assembly comprises second liquid inlet pipes (25) fixedly connected with the second liquid inlets (22); the second liquid inlet (22) is communicated with the second liquid inlet pipe (25).

7. The in-line cleaning apparatus according to claim 1, wherein: the rows of first liquid outlets (6) and the rows of second liquid outlets (7) are all arranged in a vertically staggered manner.

8. The in-line cleaning apparatus according to claim 1, wherein: the lengths of the ultrasonic vibration plate (4) and the auxiliary baffle (5) are both larger than the width of the carborundum coil group (2).

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