CN114985349A

CN114985349A - Excavating drill bit flushing device

Info

Publication number: CN114985349A
Application number: CN202210581539.5A
Authority: CN
Inventors: 梁锋; 田军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-02
Anticipated expiration: 2042-05-26
Also published as: CN114985349B

Abstract

The invention discloses an excavating bit flushing device, which comprises a placing box, wherein a clamping component for placing and positioning an excavating bit is arranged in the placing box, a transmission component for transmitting power to the clamping component is arranged between the clamping component and the placing box, the transmission component comprises a support frame fixedly installed on one side wall of the placing box, when a user uses the excavating bit flushing device, the device is placed on the ground and is adjusted to a proper height through surrounding support columns, then an external raw water pipeline can be connected with an internal flushing pipe and a water guide pipe, and after the user places the device, an excavating drainage ditch can be preset on the ground at a water outlet of the device, so that flushed sewage can be effectively and quickly led out through the drainage ditch, waterlogging caused by water retention is effectively avoided, and the device is partially connected through bolts, so that the use and assembly are convenient, therefore, the portable device is convenient to process, manufacture and use on site, and the portability of the device in use is effectively improved.

Description

Excavating drill bit flushing device

Technical Field

The invention relates to the technical field of drill bit flushing devices, in particular to a mining drill bit flushing device.

Background

The mining industry is an industrial sector for directly mining various raw materials and fuels from the nature, and mainly comprises the mining and selection of various metal and non-metal ores, the cutting of wood, the production and supply of tap water and the like. It is characterized in that: natural substances in the nature are taken as labor objects, and products of the natural substances are necessary raw materials in the manufacturing industry; the construction period is long, the investment is large, and the product transportation amount is large; the limited resources of the deposit. The development and mining industry must consider its resources, reserves, grades, occurrence conditions and distribution thereof, national urgent need degree, and the location of the traffic geography to determine its reasonable mining scale, age and development time sequence, and when the work is mining, the mining operation is basically carried out by combining a mining drill with a mining machine.

When the existing drill bit is used for digging a pit, the drill bit rotates around a vertical shaft and moves axially. The soil is cut under the action of torque and axial force of the drill bit, is broken and loosened under the action of extrusion and centrifugal force of the working blades, forms soil flow and presses the pit wall, and meanwhile, the soil flow is lifted along the page and conveyed to the ground surface. When the soil current moved to no pithead wall and blockked the department, because centrifugal force effect hack was thrown around the hole, accomplish whole process of digging a pit, but the drill bit is when digging, silt is attached to easily on the surface, these silt are if not clear away, thereby influence the operation of digging a pit, then need change the drill bit, change the back that finishes, wash the drill bit after changing again, when wasing, the staff places the drill bit on ground earlier, then wash through the squirt, lead to the splash when wasing like this, probably lead to the staff clothing to drench or eyes receive silt sputter easily, thereby cause inconvenient staff when wasing the drill bit.

Prior patent application No. 201922173544.9 discloses a mining bit flushing arrangement comprising: flushing tank, water pump and excavation drill bit flushing pipe, this excavation drill bit washing unit is equipped with automatically controlled telescopic link through the water supply tray bottom at the drill bit flusher, automatically controlled telescopic link is adjusted the adjusting link through rotating the connector, the adjusting link is adjusted the inclination that washes the side pipe, realize crisscross multi-angle by a plurality of high pressure nozzle that wash on the side pipe and wash, the dead angle appears in the effectual washing that prevents, the effect of washing has been improved, but the device need fix the drill bit that will wash when using in the excavation drill bit flushing pipe, and the process that washes adopts from last mode extremely down, consequently when washing special auger bit, probably lead to the relatively poor problem of drill bit helical blade lower part flushing effect. To this end, we propose a mining bit flushing device.

Disclosure of Invention

The present invention is directed to a device for washing a mining drill bit to solve the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a digging drill bit flushing device comprises a placing box, wherein a clamping component for placing and positioning a digging drill bit is arranged in the placing box, and a transmission component for transmitting power to the clamping component is arranged between the clamping component and the placing box.

Preferably, the transmission assembly includes the support frame placing case lateral wall fixed mounting, fixedly connected with motor on the support frame, install the integral key shaft on the output shaft of motor, the outside of integral key shaft is provided with rotates the spline housing of connecting on placing the case, the outside fixed mounting of spline housing has gear two, gear two's outside meshing is connected with two symmetrical gear three, gear three's the equal meshing in the outside is connected with gear four, all install one-way lead screw in gear four's the mounting shaft hole, place incasement fixed mounting and have two symmetrical guide bars, one-way lead screw all with be connected with the subassembly that washes to the excavation drill bit after placing between the guide bar with one side.

Preferably, the third gear is rotationally connected to the placing box, and the unidirectional screw rods are rotationally connected to the placing box.

Preferably, the centre gripping subassembly includes two symmetrical rotating turret, one of them placing the incasement setting the rotating turret links to each other with the other end of spline housing, install the fixed block that a plurality of annular arrays arranged on the rotating turret, all rotate on the fixed block and be connected with the threaded rod, the equal screwed connection in outside of threaded rod has the thread bush, the other end fixed mounting of thread bush has the mount pad, equal fixed mounting has the chuck on the mount pad, the other end of threaded rod all extends to the outside of fixed block to be connected with gear one, the outside meshing of gear one is connected with same ring gear, the rotating turret all with the guide bar between be connected with the switching-over subassembly of washing component switching-over.

Preferably, the both sides of threaded rod all install the flexible outer pole of fixing on the fixed block, sliding connection has flexible interior pole, two in the flexible outer pole the other end of flexible interior pole links to each other with the mount pad, the ring gear rotates to be connected on the rotating turret, the handle that a plurality of annular array arranged is installed in the outside of ring gear.

Preferably, the flushing component includes spiral connection's adjustable shelf on one-way lead screw, the bottom sliding connection of adjustable shelf is on the guide bar, it is connected with the flushing pipe of two equidimensions to rotate on the adjustable shelf, gear five is all installed to the bottom of flushing pipe, gear five's outside meshing is connected with same profile bar one, fixed mounting has two positioning seats of erecting the cross-section for the L type on the adjustable shelf, set up on the profile bar one with positioning seat matched with constant head tank, the bottom meshing of profile bar one is connected with two equidimension gears six, equal fixedly connected with transmission shaft in the mounting shaft hole of gear six, gear seven is all installed to the other end of transmission shaft, be connected with one-way bearing between gear seven and the transmission shaft.

Preferably, the both sides of adjustable shelf all fixed mounting have the side piece, the transmission shaft all rotates to be connected on the side piece, the ejector pin is all installed to the one side that the side piece is dorsad mutually.

Preferably, the reversing assembly comprises a mounting frame which is rotatably connected to the rotating frame, and supporting legs are mounted at two ends of the mounting frame.

Preferably, the supporting legs are all connected to the guide rods in a sliding mode, the outer sides of the supporting legs are all fixedly connected with a second toothed bar, and one of the second toothed bars is fixedly provided with a press switch.

Preferably, it is provided with two on the case to placing the clear clearance subassemblies of incasement wall, the clearance subassembly includes two equidimension aqueducts of the same size that are placing the case top end fixed, it is connected with a plurality of equidimension cleaning rollers to rotate on the case to place, the one end of cleaning roller all is connected with eight, one of them eight outside meshing of gear is connected with nine gears, nine gears install the other end at one-way lead screw.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, when a user uses the excavating drill bit flushing device, the device is firstly placed on the ground, the height is adjusted to a proper height through the surrounding support columns, then an external raw water pipeline can be adopted to be connected with the internal flushing pipe and the water guide pipe, and after the user places the device, an excavating drainage ditch can be preset on the ground at the water outlet of the device, so that sewage after flushing can be effectively and quickly led out through the drainage ditch, and waterlogging caused by water retention is effectively avoided.

2. In the invention, after the excavating drill bit is fixed, a motor in a transmission assembly and an external raw water driving device can be started, so that the drill bit on a rotating frame starts to rotate, a movable frame in a flushing assembly synchronously shifts, when the movable frame moves to a certain position, a toothed bar II and a press switch are respectively contacted with a gear seven and an ejector rod, so that the gear seven rotates to drive a gear six to rotate, so that a flushing pipe connected with the gear five is driven to rotate and reverse by the toothed bar I to flush the other side of the excavating drill bit by the flushing pipe, when the ejector rod is contacted with the press switch, the press switch is connected with the motor to control the forward and reverse rotation of the motor, when the ejector rod presses the press switch after adjustment, the motor is driven to reverse rotation, wherein the gear seven is connected with a transmission shaft by adopting a one-way bearing, so that the movable frame drives the gear seven to move out, the seventh gear can idle, thereby effectively avoiding the phenomenon that the flushing pipe after adjustment returns to the original position again, wherein the pipe orifice of the flushing pipe faces downward in angle, and the baffle plates around the box are placed during flushing, thereby effectively avoiding the inconvenience that workers may wet clothes or eyes are easily splashed by silt in the past, thereby causing the inconvenience when the workers clean the drill bit, possibly causing the problem that the flushing effect of the downward part of the helical blade of the drill bit is poor, effectively improving the effect of flushing and excavating the drill bit when the device is used, and enabling a plurality of cleaning rollers on two sides of the box to rotate synchronously, cleaning the silt attached to the two inner sides of the box while cleaning, and thus ensuring the integral cleanness of the device after flushing.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of FIG. 1 in partial cross-section according to the present invention;

FIG. 3 is a schematic left side view of the structure of FIG. 1 according to the present invention;

FIG. 4 is a schematic illustration of the exploded left side view of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic view of a portion of the clamping assembly of FIG. 4 in accordance with the present invention;

FIG. 6 is a schematic view of a portion of the reversing assembly of FIG. 5 in accordance with the present invention;

FIG. 7 is a schematic view of the water guiding tube of FIG. 4 in a partially exploded view from below;

FIG. 8 is a schematic view of a portion of the cleaning assembly of FIG. 2 in accordance with the present invention;

FIG. 9 is a schematic top view of a portion of the clamping assembly of FIG. 4 in accordance with the present invention;

FIG. 10 is a schematic left side view of a portion of the cradle of FIG. 9 according to the present invention;

FIG. 11 is a schematic bottom view of the movable frame of FIG. 10 according to the present invention;

FIG. 12 is a schematic side view partially exploded in accordance with the invention of FIG. 11;

fig. 13 is a schematic structural diagram of a second embodiment of the present invention.

In the figure: 1-placing a box; 2-a clamping assembly; 21-a rotating frame; 22-fixing blocks; 23-a threaded rod; 24-a threaded sleeve; 25-telescopic outer rod; 26-a telescopic inner rod; 27-a mounting seat; 28-a chuck; 29-gear one; 210-a toothed ring; 211-a grip; 3-a transmission assembly; 31-a support frame; 32-a motor; 33-a splined shaft; 34-a spline housing; 35-gear two; 36-gear three; 37-gear four; 38-one-way screw rod; 39-a guide rod; 4-a flushing assembly; 41-a movable frame; 42-a flush tube; 43-gear five; 44-insection bar one; 45-positioning seat; 46-gear six; 47-a drive shaft; 48-gear seven; 49-one-way bearing; 410-lateral mass; 411-a top rod; 5-cleaning the component; 51-a water conduit; 52-a cleaning roller; 53-gear eight; 54-gear nine; 6-a commutation component; 61-a mounting frame; 62-support legs; 63-a second insection rod; 64-push switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-12, the present invention provides a technical solution:

example 1:

a kind of excavating bit flushing arrangement, including placing the case 1, place the holding assembly 2 that the case 1 is equipped with and placed the bit and positioned, holding assembly 2 and placing and there are drive assemblies 3 to the transmission power of holding assembly 2 between the cases 1, when users use the excavating bit flushing arrangement, place the arrangement on the ground first, adjust to the appropriate height through the support pillar all around, then can adopt the external raw water pipeline to connect with internal flushing pipe 42, aqueduct 51, and after users place, can preset and excavate the drainage ditch on the ground of water outlet of the arrangement, make the sewage after flushing lead out fast through the drainage ditch effectively, thus avoid the waterlogging caused by water retention effectively, and the arrangement is convenient for the on-the-spot processing to make, use through the drainage ditch, has improved the portability when the arrangement uses effectively, after preparing the work to finish, one end of the mining bit can be placed on the chuck 28 of the rotary frame 21 in the clamping assembly 2, after the placement is finished, the other rotary frame 21 is adjusted according to the length of the mining bit, after the adjustment is finished, the other end of the mining bit is placed on the chuck 28 of the rotary frame 21, after the placement of the two ends of the mining bit is finished, the handles 211 at the two ends can be respectively held, then the toothed ring 210 is rotated, so that the first gear 29 is rotated to drive the threaded rod 23 to rotate, so that the threaded sleeve 24 drives the corresponding chuck 28 to shift, thereby fixing the two ends of the mining bit is realized, after the fixing, the motor 32 in the transmission assembly 3 and an external raw water driving device are started, so that the drill bit on the rotary frame 21 starts to rotate, simultaneously, the movable frame 41 in the washing assembly 4 is shifted synchronously, and when the movable frame 41 is shifted to a certain position, the corrugated rod II 63 and the push switch 64 are respectively contacted with the gear seventh 48 and the push rod 411, so that the gear seventh 48 rotates to drive the gear sixth 46 to rotate, the corrugated rod I44 is displaced to drive the flushing pipe 42 connected with the gear fifth 43 to rotate and reverse, the flushing pipe 42 flushes the other side of the mining drill bit, after the push rod 411 is contacted with the push switch 64, the push switch 64 is connected with the motor 32 to control the forward and reverse rotation of the motor 32, after the push rod 411 is adjusted to press the push switch 64, the motor 32 rotates reversely, the gear seventh 48 is connected with the transmission shaft 47 by adopting a one-way bearing 49, therefore, when the gear is rotated reversely, the movable frame 41 drives the gear seventh 48 to move out, the gear seventh 48 can only idle, the phenomenon that the adjusted flushing pipe 42 returns to the original position again is effectively avoided, wherein the pipe orifice of the flushing pipe 42 faces downward angle, and the baffle plates around the box 1 are placed during flushing, then avoided probably leading to in the past that the staff clothing drenches or eyes receive silt sputtering easily to cause the inconvenience when the staff washs the drill bit, probably lead to the relatively poor problem of drill bit helical blade partial flushing effect down, then improved the device effectively and washed the digging bit effect when using, and make and place a plurality of cleaning rollers 52 synchronous rotations of case 1 both sides, can clear up its inside both sides adnexed silt again in the washing, guaranteed the whole cleanliness factor of the device after washing like this.

The transmission assembly 3 comprises a support frame 31 fixedly installed on one side wall of the placing box 1, a motor 32 is fixedly connected to the support frame 31, a spline shaft 33 is installed on an output shaft of the motor 32, a spline housing 34 rotatably connected to the placing box 1 is arranged on the outer side of the spline shaft 33, a gear II 35 is fixedly installed on the outer side of the spline housing 34, two symmetrical gear III 36 are meshed and connected to the outer side of the gear II 35, a gear IV 37 is meshed and connected to the outer side of the gear III 36, a one-way screw rod 38 is installed in an installation shaft hole of the gear IV 37, two symmetrical guide rods 39 are fixedly installed in the placing box 1, a flushing assembly 4 for flushing the placed excavating drill bit is connected between the one-way screw rod 38 and the guide rods 39 on the same side, wherein the support frame 31 and the motor 32 are fixed on the placing box 1 through bolts, so that a user can conveniently disassemble and assemble and carry the device, the spline shaft 33 is used for enabling the motor 32 to effectively drive the spline housing 34 to rotate after being butted, so that the drill bit fixed on the rotating frame 21 can rotate.

The third gear 36 is rotatably connected to the placing box 1, the unidirectional screw rod 38 is rotatably connected to the placing box 1, the third gear 36 is driven to rotate through the second gear 35, so that the unidirectional screw rod 38 rotates through the fourth gear 37, the movable frame 41 can be effectively displaced, the third gear 36 is rotatably connected to the placing box 1 through a built-in connecting rod, and the third gear 36 is effectively driven to rotate when the second gear 35 rotates.

The clamping assembly 2 comprises two symmetrical rotating frames 21 arranged in the placing box 1, wherein one rotating frame 21 is connected with the other end of the spline housing 34, a plurality of fixing blocks 22 arranged in an annular array are installed on the rotating frame 21, threaded rods 23 are rotatably connected on the fixing blocks 22, threaded sleeves 24 are spirally connected on the outer sides of the threaded rods 23, installation seats 27 are fixedly installed at the other ends of the threaded sleeves 24, chucks 28 are fixedly installed on the installation seats 27, the other ends of the threaded rods 23 extend to the outer sides of the fixing blocks 22 and are connected with first gears 29, the outer sides of the first gears 29 are meshed and connected with a same toothed ring 210, reversing assemblies 6 for reversing the flushing assembly 4 are connected between the rotating frame 21 and guide rods 39, and when a user rotates the toothed ring 210 through the threaded sleeves 24, the threaded rods 23 are rotated, so that the installation seats 27 are effectively driven to displace, this allows the collet 28 to be adjusted for different drill bit tail and drill tip diameters, thereby improving the applicability of the device in use.

The flexible outer pole 25 of fixing on fixed block 22 is all installed to the both sides of threaded rod 23, sliding connection has flexible interior pole 26 in flexible outer pole 25, the other end of two flexible interior poles 26 links to each other with mount pad 27, ring gear 210 rotates and connects on rotating turret 21, the handle 211 that a plurality of annular array were arranged is installed in ring gear 210's the outside, wherein through handle 211, the user is convenient for rotate the power of using to ring gear 210 when using like this, thereby the portability of the device when using has been improved, wherein through two sets of flexible interior poles 26, flexible outer pole 25, it is more stable when making mount pad 27 shift, thereby the phenomenon of chuck 28 off normal has been avoided, then the stability when having guaranteed the device and using.

The flushing component 4 comprises a movable frame 41 which is spirally connected on a one-way screw rod 38, the bottom of the movable frame 41 is slidably connected on a guide rod 39, two flushing pipes 42 with the same size are rotatably connected on the movable frame 41, the bottom ends of the flushing pipes 42 are respectively provided with a gear five 43, the outer sides of the gear five 43 are respectively connected with a same toothed bar 44 in a meshing manner, two positioning seats 45 with L-shaped vertical sections are fixedly arranged on the movable frame 41, the toothed bar 44 is provided with a positioning groove matched with the positioning seat 45, the bottom end of the toothed bar 44 is connected with two gear six 46 with the same size in a meshing manner, a transmission shaft 47 is respectively and fixedly connected in a mounting shaft hole of the gear six 46, the other end of the transmission shaft 47 is respectively provided with a gear seven 48, a one-way bearing 49 is connected between the gear seven 48 and the transmission shaft 47, wherein the top end of the flushing pipe 42 is provided with a rotary joint, therefore when the flushing pipes 42 rotate, the water pipe connected with the outside cannot be interfered, so that the stability of the device during water delivery is ensured, wherein the top of the movable frame 41 is connected with the one-way screw rod 38, so that the movable frame 41 can rotate and move through the one-way screw rod 38, wherein the bottom of the movable frame 41 is in sliding connection with the guide rod 39, so that the movable frame 41 can be effectively guided and positioned when moving, so that the phenomenon that the movable frame 41 deviates is avoided, wherein through the one-way bearing 49, when the gear seven 48 is in contact with the second insection rod 63, the gear seven 48 rotates to drive the gear six 46 to rotate, so that the direction deflection of the flushing pipe 42 is realized, and when the gear seven 48 and the second insection rod 63 move out, the gear seven 48 idles, so that the direction positioning of the flushing pipe 42 is ensured.

The two sides of the movable frame 41 are fixedly provided with the side blocks 410, the transmission shafts 47 are rotatably connected to the side blocks 410, the side blocks 410 are provided with the ejector rods 411 in the opposite sides, the length of each ejector rod 411 is identical to the length of the insection rod II 63, so that the gear seven 48 rotates and reverses, and then is touched through the press switch 64, the motor 32 reverses, the flushing pipe 42 is automatically cleaned in a reciprocating manner, and the portability of the device during use is effectively improved.

The reversing assembly 6 comprises a mounting frame 61 which is rotatably connected with the rotating frame 21, supporting legs 62 are mounted at two ends of the mounting frame 61, and the supporting legs 62 are used for effectively positioning one of the rotating frames 21 when the rotating frame moves, so that the phenomenon that a drill bit is fixed by a later-stage chuck 28 to deviate is avoided.

The supporting legs 62 are connected to the guide rods 39 in a sliding mode, the two toothed bars 63 are fixedly connected to the outer sides of the supporting legs 62, a press switch 64 is fixedly mounted on one of the two toothed bars 63, the press switch 64 is connected with the motor 32, the motor 32 is controlled to rotate forwards and reversely, and the waterproof layer covers the outer surface of the motor, so that the influence of external sewage is effectively avoided.

Place to be provided with two on the case 1 and to placing the clear clearance subassembly 5 of case 1 inner wall, clearance subassembly 5 includes and is placing two equidimension aqueducts 51 that case 1 top is fixed, it is connected with a plurality of equidimension cleaning rollers 52 to rotate on the case 1 to place, the one end of cleaning rollers 52 all is connected with eight 53 of gear, the outside meshing of eight 53 of one of them gear is connected with nine 54 of gear, nine 54 of gear installs the other end at one-way lead screw 38, wherein connect through eight 53 meshing of gear between the cleaning rollers 52, make one-way lead screw 38 when rotating like this, can drive nine 54 of gear again and rotate, thereby realized the clean action of placing case 1 both sides.

Example 2:

as shown in fig. 13, in the second embodiment, other structures are not changed, and the invention provides another structural form for placing and fixing the excavating bit. When the tail end of the excavating bit is in a flange plate form, the clamp 28 is in a semi-arc design, and the inner part of the clamp is designed to be a groove, when the excavating bit at the tail end of the flange plate is placed, an outer concave area can be adopted for positioning, and therefore the situation that the clamping space in the clamp 28 is insufficient can be avoided. In the second embodiment, the chuck 28 is clamped in two layers so that the drill bits having different ends can be fixed when the drill bit washing device is used, thereby realizing applicability when the drill bit washing device is used.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mining drill bit washing unit, is including placing case (1), its characterized in that: the mining drill bit placing and positioning device is characterized in that a clamping component (2) for placing and positioning a mining drill bit is arranged in the placing box (1), and a transmission component (3) for transmitting power to the clamping component (2) is arranged between the clamping component (2) and the placing box (1).

2. A mining bit washout device as claimed in claim 1, wherein: the transmission component (3) comprises a support frame (31) fixedly arranged on one side wall of the placing box (1), a motor (32) is fixedly connected on the support frame (31), a spline shaft (33) is arranged on an output shaft of the motor (32), the outer side of the spline shaft (33) is provided with a spline sleeve (34) which is rotationally connected with the placing box (1), a second gear (35) is fixedly arranged on the outer side of the spline housing (34), two symmetrical third gears (36) are meshed and connected with the outer side of the second gear (35), the outer sides of the third gears (36) are respectively connected with a fourth gear (37) in a meshing manner, one-way screw rods (38) are respectively arranged in mounting shaft holes of the fourth gears (37), two symmetrical guide rods (39) are fixedly arranged in the placing box (1), and a washing component (4) for washing the placed excavating drill bit is connected between the one-way screw rods (38) and the guide rods (39) on the same side.

3. A mining bit washout device as claimed in claim 2, wherein: the third gear (36) is rotatably connected to the placing box (1), and the unidirectional screw rods (38) are rotatably connected to the placing box (1).

4. The mining bit flushing device of claim 1, wherein: the clamping component (2) comprises two symmetrical rotating frames (21) arranged in the placing box (1), one of the rotating frames (21) is connected with the other end of the spline sleeve (34), a plurality of fixed blocks (22) which are arranged in an annular array are arranged on the rotating frame (21), the fixed blocks (22) are respectively connected with a threaded rod (23) in a rotating way, the outer sides of the threaded rods (23) are respectively connected with a threaded sleeve (24) in a spiral way, the other end of the threaded sleeve (24) is fixedly provided with a mounting seat (27), the mounting seat (27) is fixedly provided with a clamping head (28), the other end of the threaded rod (23) extends to the outer side of the fixed block (22), and is connected with a first gear (29), the outer side of the first gear (29) is engaged and connected with the same gear ring (210), and a reversing assembly (6) for reversing the flushing assembly (4) is connected between each rotating frame (21) and the guide rod (39).

5. A mining bit washout device as claimed in claim 4, wherein: flexible outer pole (25) of fixing on fixed block (22) are all installed to the both sides of threaded rod (23), sliding connection has flexible interior pole (26), two in flexible outer pole (25) the other end of pole (26) link to each other with mount pad (27) in the flexible, ring gear (210) are rotated and are connected on rotating turret (21), handle (211) that a plurality of ring array arranged are installed in the outside of ring gear (210).

6. A mining bit washout device as claimed in claim 2, wherein: the flushing component (4) comprises a movable frame (41) which is spirally connected with an one-way screw rod (38), the bottom of the movable frame (41) is connected with a guide rod (39) in a sliding manner, the movable frame (41) is connected with two flushing pipes (42) with the same size in a rotating manner, the bottom ends of the flushing pipes (42) are respectively provided with a five gear (43), the outer side of the five gear (43) is connected with a first toothed bar (44) in a meshing manner, the movable frame (41) is fixedly provided with two positioning seats (45) with L-shaped vertical cross sections, the first toothed bar (44) is provided with a positioning groove matched with the positioning seats (45), the bottom end of the first toothed bar (44) is connected with six gears (46) with the same size in a meshing manner, the mounting shaft holes of the six gears (46) are respectively and fixedly connected with a transmission shaft (47), and the other end of the transmission shaft (47) is provided with a seven gear (48), and a one-way bearing (49) is connected between the gear seven (48) and the transmission shaft (47).

7. A mining bit washout device as claimed in claim 6, wherein: the equal fixed mounting in both sides of adjustable shelf (41) has side piece (410), transmission shaft (47) all rotate to be connected on side piece (410), ejector pin (411) are all installed to one side that side piece (410) dorsad mutually.

8. A mining bit washout device as claimed in claim 4, wherein: the reversing assembly (6) comprises a mounting frame (61) which is rotatably connected with the rotating frame (21), and supporting legs (62) are mounted at two ends of the mounting frame (61).

9. A mining bit washout device as claimed in claim 8, wherein: the supporting legs (62) are all connected to the guide rods (39) in a sliding mode, the outer sides of the supporting legs (62) are all fixedly connected with a second toothed bar (63), and one of the second toothed bar (63) is fixedly provided with a press switch (64).

10. A mining bit washout device as claimed in claim 1, wherein: it is provided with two on case (1) and places case (1) inner wall clear cleaning assembly (5), cleaning assembly (5) are including placing case (1) fixed two equidimension aqueduct (51) in top, it is connected with a plurality of equidimension cleaning roller (52) to rotate on case (1) to place, the one end of cleaning roller (52) all is connected with eight (53) of gear, one of them the outside meshing of eight (53) of gear is connected with nine (54) of gear, nine (54) of gear installs the other end at one-way lead screw (38).