CN210704331U

CN210704331U - Clean formula abrasive material fluidic device convenient to abrasive material misce bene

Info

Publication number: CN210704331U
Application number: CN201921244267.XU
Authority: CN
Inventors: 史先春; 姜迪; 郭露露; 薛朝文; 胡国栋
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-06-09
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a cleaning type abrasive material jet device convenient for uniformly mixing abrasive materials, which comprises a target fixing seat, an abrasive material mixing mechanism and an X-axis translation assembly, wherein a slide rail is welded on the outer wall of the right side of the target fixing seat, and the outer side of the slide rail is connected with a slide bar in a sliding way, the right side of the slide bar is connected with an adjusting screw rod in a threaded way, and the upper end of the slide bar is provided with a Y-axis lifting component, the abrasive mixing mechanism is arranged at the lower right corner of the target fixing seat, and the upper surface of the abrasive mixing mechanism is fixed with a first pressure pump, the upper left corner of the transfer box is provided with a third delivery pipe, and the middle positions of the first delivery pipe, the second delivery pipe and the third delivery pipe are all provided with one-way valves, the X-axis translation component is connected to the left side of the Y-axis lifting component, and the lower surface of the rear side of the X-axis translation assembly is uniformly fixed with a fixing ring, and a spraying assembly is connected below the middle position of the X-axis translation assembly. The utility model discloses be provided with can the pivoted baffle, be favorable to avoiding the waste liquid to splash and pollute the workstation.

Description

Clean formula abrasive material fluidic device convenient to abrasive material misce bene

Technical Field

The utility model relates to an abrasive water jet technical field specifically is a clean formula abrasive material fluidic device convenient to abrasive material misce bene.

Background

The water jet is a high-speed water flow beam with different shapes formed by the outflow of a nozzle, the flow rate of the jet depends on the pressure drop of the front and back of the outlet section of the nozzle, usually, a certain amount of water is pumped to a high-pressure pipeline by a power driven pump through completing a suction and discharge process to the water, so that the water reaches the nozzle by a certain amount of energy, the aperture of the nozzle is required to be much smaller than the diameter of the high-pressure pipeline, therefore, the certain amount of water which reaches the nozzle needs to be accelerated to flow out of the nozzle hole, the water which is accelerated and condensed through the nozzle hole forms the jet, the jetted jet strikes the surface of a target piece (workpiece) and is called jet operation, the water jet technology can carry out material cleaning, layer stripping and cutting, the performance of the liquid stimulates researchers in various countries to develop a new mode of 'water operation' to change the kinetic energy of the water jet into the mechanical energy for removing materials, and the abrasive, a certain amount of abrasive particles are added into the pure water jet, and the cutting capacity of the water jet can be greatly improved by the water jet with the abrasive.

Abrasive material fluidic device on the existing market, because the abrasive material mixes incompletely, lead to abrasive material fluidic cutting ability unstable, cause the incision unevenness easily, simultaneously in cutting process, inconvenient regulation shower nozzle and the target between the distance, the shower nozzle is not convenient for change, still has the waste liquid that the cutting produced in addition and spatters the problem of polluted environment all around easily, for this, we provide the higher clean formula abrasive material fluidic device of abrasive material misce bene of being convenient for of practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clean formula abrasive material fluidic device convenient to abrasive material misce bene has solved the abrasive material fluidic device on the current existing market, because the abrasive material mixes incompletely, results in the fluidic cutting ability of abrasive material unstable, causes the incision unevenness easily, simultaneously in cutting process, inconvenient regulation shower nozzle and the target between the distance, the shower nozzle is not convenient for change, the waste liquid that still has the cutting to produce in addition spatters the problem of polluted environment everywhere easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clean formula abrasive material fluidic device convenient to abrasive material misce bene, includes target fixing base, abrasive material mixing mechanism and X axle translation subassembly, the right side outer wall welding of target fixing base has the slide rail, and the outside sliding connection of slide rail has the slide bar, the right side threaded connection of slide bar has adjusting screw, and the upper end of slide bar installs Y axle lifting unit, abrasive material mixing mechanism installs in the lower right corner of target fixing base, and abrasive material mixing mechanism's last fixed surface has first force (forcing) pump, the one end of first conveyer pipe is installed with the junction of first force (forcing) pump to abrasive material mixing mechanism, and the other end of first conveyer pipe is connected with the transfer case, the second conveyer pipe is installed in the upper right corner of transfer case, and the right side of second conveyer pipe is fixed with the second force (forcing) pump, the third conveyer pipe is installed in the upper left corner of transfer case, and first conveyer, The check valve is all installed to the intermediate position of second conveyer pipe and third conveyer pipe, X axle translation subassembly is connected in Y axle lifting unit's left side, and the rear side lower surface of X axle translation subassembly evenly is fixed with solid fixed ring, the intermediate position below of X axle translation subassembly is connected with the injection subassembly.

Preferably, the target fixing seat comprises a box body, a filter screen, a flat plate, a rotating shaft, a baffle and a fixing bolt, the filter screen is fixed inside the box body, the flat plate is installed on the left side and the right side of the top of the filter screen, the rotating shaft is installed at the upper left corner of the box body, the baffle is sleeved on the top of the rotating shaft, and the fixing bolt is connected with the left side of the connecting part of the baffle and the rotating shaft through threads.

Preferably, the number of the flat plates is set to 5 groups, the number of the flat plates in each group is set to 2, the flat plates are bilaterally symmetrical about the horizontal center line of the box body, the baffle is of an arc-shaped structure, and the baffle forms a rotating structure with the box body through a rotating shaft.

Preferably, abrasive material mixing mechanism includes track bottom plate, gyro wheel, mixing box, puddler and first motor, and the top of track bottom plate settles and have the gyro wheel, the top of gyro wheel is fixed with the mixing box, and the internally mounted of mixing box has the puddler to first motor is installed to the right-hand member of puddler.

Preferably, the track bottom plate is identical with the roller in size, the mixing box forms a communicating structure with the transfer box through the first conveying pipe and the first pressure pump, the first motor and the stirring rod are matched with each other to form a rotating structure, and the first motor and the mixing box are fixedly connected.

Preferably, Y axle lifting unit includes Y axle slide, lead screw, second motor and ball slip table, and the inside intermediate position of Y axle slide installs the lead screw, the upper end of lead screw is connected with the second motor, and the outer wall threaded connection of lead screw has the ball slip table.

Preferably, the Y-axis slide way is matched with the ball sliding table in size, the Y-axis slide way and the ball sliding table are matched with each other to form a sliding structure, the Y-axis lifting assembly is identical to the X-axis translation assembly in structure, and the Y-axis lifting assembly is perpendicular to the X-axis translation assembly.

Preferably, the injection assembly comprises a buffer tank, a flow guide pipe, a fixed plate, a sealing gasket and a spray head, the flow guide pipe is connected below the buffer tank, the fixed plate is fixed at the lower end of the flow guide pipe, the spray head is connected below the fixed plate, and the sealing gasket is installed at the joint of the spray head and the fixed plate.

Preferably, the outer wall of the lower end of the fixing plate and the inner wall of the upper end of the spray head are both provided with threads, the sizes of the threads between the fixing plate and the spray head are identical, the buffer box is communicated with the transit box through a third conveying pipe, and meanwhile the third conveying pipe penetrates through the inner part of the fixing ring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses set up the box inside cavity in the target fixing base, conveniently connect the waste liquid after the efflux cutting, make things convenient for the later stage to concentrate the emission, avoid causing the pollution to the environment, set up the baffle that can rotate simultaneously, can block whole cutting operation process when not influencing the target that is cut and place, be favorable to avoiding the waste liquid to splash and pollute the workstation;

2. the utility model discloses set up abrasive material mixing mechanism and mainly dispose the abrasive material liquid in advance to when first motor and puddler interact, not only can accelerate the mixing of abrasive material liquid in the mixing box, can also make the abrasive material liquid mix more evenly, be favorable to improving the homogeneity of abrasive material efflux, thereby maintain the stability of abrasive material efflux cutting ability, keep the planarization of incision then;

3. the utility model discloses set up lead screw and ball slip table interact among the Y axle lifting unit, can realize that X axle translation subassembly and injection subassembly wholly go up and down, Y axle slide can carry out spacing to ball slip table simultaneously to whole process is controlled by the second motor, has realized the lift adjustment automation, labour saving and time saving, and it is more convenient to use;

4. the utility model is provided with the screw rod and the ball sliding table which are connected by the screw thread action, so that the lifting adjustment is more refined, and simultaneously, the Y-axis lifting component and the X-axis translation component have the same structure, so that the X-axis translation component can realize the adjustment of horizontal translation to the injection component by using the same principle, thereby greatly improving the practicability of the whole device;

5. the utility model discloses the fixed plate that sets up in the injection subassembly and the inside pore of shower nozzle are more and more narrow to make the efflux obtain bigger power, be connected through the screw thread effect between fixed plate and the shower nozzle simultaneously, make things convenient for the later stage to change the shower nozzle of different shapes according to in service behavior, screw thread structure is simple, and it is convenient to change.

Drawings

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

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

FIG. 3 is a schematic structural view of the spray assembly of the present invention;

FIG. 4 is a schematic structural view of the abrasive mixing mechanism of the present invention;

FIG. 5 is a schematic view of a partially enlarged structure at A in FIG. 1 according to the present invention

Fig. 6 is the structure diagram of the Y-axis lifting assembly of the present invention.

In the figure: 1. a target fixing seat; 101. a box body; 102. filtering with a screen; 103. a flat plate; 104. a rotating shaft; 105. a baffle plate; 106. fixing the bolt; 2. an abrasive mixing mechanism; 201. a track floor; 202. a roller; 203. a mixing box; 204. a stirring rod; 205. a first motor; 3. a first delivery pipe; 4. a first pressure pump; 5. a transfer box; 6. a second delivery pipe; 7. a second pressure pump; 8. a third delivery pipe; 9. a slide rail; 10. a slide bar; 11. adjusting the screw rod; 12. a Y-axis lifting assembly; 121. a Y-axis slide; 122. a screw rod; 123. a second motor; 124. a ball sliding table; 13. an X-axis translation assembly; 14. a fixing ring; 15. a spray assembly; 151. a buffer tank; 152. a flow guide pipe; 153. a fixing plate; 154. a gasket; 155. a spray head; 16. a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-6, a cleaning type abrasive jet device for uniformly mixing abrasives includes a target holder 1, a box 101, a filter screen 102, a plate 103, a rotating shaft 104, a baffle 105, a fixing bolt 106, an abrasive mixing mechanism 2, a rail base plate 201, a roller 202, a mixing box 203, a stirring rod 204, a first motor 205, a first delivery pipe 3, a first pressure pump 4, a transfer box 5, a second delivery pipe 6, a second pressure pump 7, a third delivery pipe 8, a sliding rail 9, a sliding rod 10, an adjusting screw 11, a Y-axis lifting assembly 12, a Y-axis slideway 121, a screw rod 122, a second motor 123, a ball sliding table 124, an X-axis translation assembly 13, a fixing ring 14, an injection assembly 15, a box 151, a flow guide 152, a fixing plate 153, a sealing gasket 154, a nozzle 155, and a one-way valve 16, wherein the sliding rail 9 is welded on the outer wall of the right side of the target holder 1, and the sliding rod 10 is connected, an adjusting screw rod 11 is connected to the right side of the sliding rod 10 through a thread, a Y-axis lifting assembly 12 is installed at the upper end of the sliding rod 10, an abrasive mixing mechanism 2 is installed at the lower right corner of the target fixing seat 1, a first pressure pump 4 is fixed to the upper surface of the abrasive mixing mechanism 2, one end of a first conveying pipe 3 is installed at the joint of the abrasive mixing mechanism 2 and the first pressure pump 4, a transfer box 5 is connected to the other end of the first conveying pipe 3, a second conveying pipe 6 is installed at the upper right corner of the transfer box 5, a second pressure pump 7 is fixed to the right side of the second conveying pipe 6, a third conveying pipe 8 is installed at the upper left corner of the transfer box 5, check valves 16 are installed at the middle positions of the first conveying pipe 3, the second conveying pipe 6 and the third conveying pipe 8, an X-axis translation assembly 13 is connected to the left side of the Y-axis lifting assembly 12, and fixing rings 14 are uniformly fixed to, a spraying assembly 15 is connected below the middle position of the X-axis translation assembly 13;

the target fixing seat 1 comprises a box body 101, a filter screen 102, flat plates 103, a rotating shaft 104, a baffle 105 and fixing bolts 106, the filter screen 102 is fixed inside the box body 101, the flat plates 103 are installed on the left side and the right side above the filter screen 102, the rotating shaft 104 is installed on the upper left corner of the box body 101, the baffle 105 is sleeved above the rotating shaft 104, the fixing bolts 106 are connected with the left side of the connecting part of the baffle 105 and the rotating shaft 104 in a threaded mode, the number of the flat plates 103 is 5, the number of the flat plates 103 in each group is 2, the flat plates 103 are bilaterally symmetrical with respect to the horizontal central line of the box body 101, the baffle 105 is of an arc-shaped structure, the baffle 105 forms a rotating structure through the rotating shaft 104 and the box body 101, the box body 101 in the target fixing seat 1 is hollow, waste liquid after jet cutting can be conveniently contained, later concentrated discharge is convenient, pollution to the environment, the cutting target is convenient to place, and the rotatable baffle 105 is arranged, so that the whole cutting operation process can be blocked while the placement of the cutting target is not influenced, and the pollution to a workbench caused by splashing of waste liquid is avoided;

the abrasive mixing mechanism 2 comprises a rail base plate 201, a roller 202, a mixing box 203, a stirring rod 204 and a first motor 205, the roller 202 is arranged above the rail base plate 201, the mixing box 203 is fixed above the roller 202, the stirring rod 204 is arranged in the mixing box 203, the first motor 205 is arranged at the right end of the stirring rod 204, the rail base plate 201 is matched with the roller 202 in size, the mixing box 203 forms a communication structure with a transfer box 5 through a first delivery pipe 3 and a first pressure pump 4, the first motor 205 is matched with the stirring rod 204 to form a rotating structure, the first motor 205 is fixedly connected with the mixing box 203, the abrasive mixing mechanism 2 is mainly arranged for allocating abrasive liquid in advance, and when the first motor 205 interacts with the stirring rod 204, the mixing of the abrasive liquid in the mixing box 203 can be accelerated, the abrasive liquid can be mixed more uniformly, the uniformity of abrasive jet flow is improved, the stability of the cutting capacity of the abrasive jet flow is maintained, the flatness of an incision is kept, and the rail bottom plate 201 and the roller 202 are matched with each other, so that the abrasive mixing mechanism 2 can move back and forth along with the sliding of the sliding rail 9 and the sliding rod 10;

the Y-axis lifting assembly 12 comprises a Y-axis slide rail 121, a screw rod 122, a second motor 123 and a ball sliding table 124, the screw rod 122 is installed in the middle of the inside of the Y-axis slide rail 121, the second motor 123 is connected to the upper end of the screw rod 122, the ball sliding table 124 is connected to the outer wall of the screw rod 122 in a threaded manner, the Y-axis slide rail 121 is matched with the ball sliding table 124 in size, the Y-axis slide rail 121 and the ball sliding table 124 are matched with each other to form a sliding structure, the Y-axis lifting assembly 12 is identical to the X-axis translation assembly 13 in structure, the Y-axis lifting assembly 12 is perpendicular to the X-axis translation assembly 13, the screw rod 122 and the ball sliding table 124 in the Y-axis lifting assembly 12 are arranged to interact with each other, the integral lifting of the X-axis translation assembly 13 and the injection assembly 15 can be realized, the whole process is controlled by the, the use is more convenient, the screw rod 122 is connected with the ball sliding table 124 by using the screw thread effect, so the lifting adjustment is more refined, and meanwhile, the Y-axis lifting assembly 12 and the X-axis translation assembly 13 have the same structure, so the X-axis translation assembly 13 can realize the adjustment of horizontal translation on the injection assembly 15 by using the same principle, thereby greatly improving the practicability of the whole device;

the injection assembly 15 comprises a buffer tank 151, a flow guide pipe 152, a fixing plate 153, a sealing gasket 154 and a spray head 155, wherein the flow guide pipe 152 is connected below the buffer tank 151, the fixing plate 153 is fixed at the lower end of the flow guide pipe 152, the spray head 155 is connected below the fixing plate 153, the sealing gasket 154 is installed at the joint of the spray head 155 and the fixing plate 153, threads are respectively arranged on the outer wall of the lower end of the fixing plate 153 and the inner wall of the upper end of the spray head 155, the sizes of the threads between the fixing plate 153 and the spray head 155 are matched, the buffer tank 151 is communicated with the transfer tank 5 through a third conveying pipe 8, meanwhile, the third conveying pipe 8 penetrates through the fixing ring 14, the hole passages of the fixing plate 153 and the inner part of the spray head 155 in the injection assembly 15 are arranged to be narrower and narrower, so that the jet flow can obtain larger power, meanwhile, the fixing plate 153 and, the thread structure is simple, and the replacement is convenient.

The working principle is as follows: for the cleaning type abrasive jet device convenient for uniformly mixing the abrasives, firstly, a rubber stopper above a mixing box 203 in an abrasive mixing mechanism 2 is opened, garnet abrasives, various additives and water are added into the mixing box 203, then a first motor 205 is started, the first motor 205 works to drive a stirring rod 204 to rotate, the stirring rod 204 stirs the garnet abrasives, the various additives and the water to form an abrasive suspension, then an adjusting screw 11 is unscrewed to enable the sliding between a sliding rail 9 and a sliding rod 10 to slide, then a fixing bolt 106 is unscrewed to enable a rotating shaft 104 and a baffle 105 to rotate, the baffle 105 is rotated downwards, then a target to be processed is placed between flat plates 103 in a target fixing seat 1, the baffle 105 is rotated back to an initial position, the fixing bolt 106 is screwed to fix, the sliding rod 10 slides forwards and backwards, the sliding rod 10 slides along the sliding rail 9, the roller 202 is driven to roll along the rail bottom plate 201, the proper cutting position is adjusted, and after the proper cutting position is reached, the adjusting screw 11 is screwed down for fixing;

then, the proper cutting height is adjusted, the second motor 123 in the Y-axis lifting assembly 12 is started, the second motor 123 rotates clockwise to drive the screw rod 122 to rotate clockwise, a thread effect occurs between the screw rod 122 and the ball sliding table 124, the ball sliding table 124 moves upwards along the screw rod 122, meanwhile, the sliding action upwards occurs between the ball sliding table and the Y-axis slideway 121, otherwise, the same principle can be obtained, the second motor 123 rotates reversely, the ball sliding table 124 moves downwards, after the specified height is reached, the second motor 123 is closed, then the other end of the second delivery pipe 6 is connected with an external water supply device, the first booster pump 4 and the second booster pump 7 are respectively started, so that the abrasive suspension inside the mixing box 203 flows along the first transfer duct 3 through the non-return valve 16 into the interior of the transit box 5, the external water flow enters the interior of the transit box 5 through the second delivery pipe 6 and the one-way valve 16, and the water and the abrasive are mixed in the interior of the transit box 5;

when the interior of the middle rotating box 5 is filled with water and abrasive, the water and the abrasive flow through the one-way valve 16 through the third delivery pipe 8 and are delivered to the interior of the buffer box 151 in the injection assembly 15, the fixing ring 14 mainly limits the third delivery pipe 8, the third delivery pipe 8 penetrates through the fixing ring 14 but is not fixed with the fixing ring 14 and can be pulled back and forth inside the fixing ring 14, the water and the abrasive in the buffer box 151 flow into the interior of the nozzle 155 through the guide pipe 152 and the channel in the interior of the fixing plate 153, the sealing gasket 154 enhances the connection sealing effect between the fixing plate 153 and the nozzle 155, the abrasive flow is ejected from the interior of the nozzle 155 to form an abrasive flow, the abrasive flow strikes on a target to be processed to cut the target to be processed, waste liquid generated by cutting splashes around and is blocked by the baffle 105, and enters the interior of the box body 101 through the holes of the filter, the jetting assembly 15 can be adjusted to move horizontally along the X-axis translation assembly 13, so as to form a horizontal cut on the target to be processed, and thus the whole using process of the cleaning type abrasive jetting device for uniformly mixing the abrasives is completed.

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 clean formula abrasive material fluidic device convenient to abrasive material misce bene, includes target fixing base (1), abrasive material mixing mechanism (2) and X axle translation subassembly (13), its characterized in that: the right side outer wall welding of target fixing base (1) has slide rail (9), and the outside sliding connection of slide rail (9) has slide bar (10), the right side threaded connection of slide bar (10) has adjusting screw (11), and the upper end of slide bar (10) installs Y axle lifting unit (12), abrasive material mixing mechanism (2) are installed in the lower right corner of target fixing base (1), and the last fixed surface of abrasive material mixing mechanism (2) has first force (forcing) pump (4), the one end of first conveyer pipe (3) is installed to the junction of abrasive material mixing mechanism (2) and first force (forcing) pump (4), and the other end of first conveyer pipe (3) is connected with transfer case (5), second conveyer pipe (6) is installed in the upper right corner of transfer case (5), and the right side of second conveyer pipe (6) is fixed with second force (forcing) pump (7), third conveyer pipe (8) is installed in the upper left corner of transfer case (5), and check valve (16) are all installed to the intermediate position of first conveyer pipe (3), second conveyer pipe (6) and third conveyer pipe (8), X axle translation subassembly (13) are connected in the left side of Y axle lifting unit (12), and the rear side lower surface of X axle translation subassembly (13) evenly is fixed with solid fixed ring (14), the intermediate position below of X axle translation subassembly (13) is connected with injection subassembly (15).

2. A clean abrasive jet device for facilitating uniform mixing of abrasive material as recited in claim 1, further comprising: target fixing base (1) includes box (101), filter screen (102), flat board (103), pivot (104), baffle (105) and fixing bolt (106), and the inside of box (101) is fixed with filter screen (102) to flat board (103) are all installed to the top left and right sides of filter screen (102), pivot (104) are installed in the upper left corner of box (101), and baffle (105) have been cup jointed to the top of pivot (104), and baffle (105) have fixing bolt (106) with the junction left side threaded connection of pivot (104).

3. A clean abrasive jet device for facilitating uniform mixing of abrasive material as recited in claim 2, further comprising: the number of the flat plates (103) is set to be 5 groups, the number of each group of the flat plates (103) is set to be 2, the flat plates (103) are bilaterally symmetrical about the horizontal center line of the box body (101), the baffle (105) is of an arc-shaped structure, and the baffle (105) forms a rotating structure with the box body (101) through the rotating shaft (104).

4. A clean abrasive jet device for facilitating uniform mixing of abrasive material as recited in claim 1, further comprising: abrasive material mixing mechanism (2) are including track bottom plate (201), gyro wheel (202), mixing box (203), puddler (204) and first motor (205), and the top of track bottom plate (201) settles and have gyro wheel (202), the top of gyro wheel (202) is fixed with mixing box (203), and the internally mounted of mixing box (203) has puddler (204) to first motor (205) are installed to the right-hand member of puddler (204).

5. A clean abrasive jet device for facilitating uniform mixing of abrasive material as claimed in claim 4 wherein: the track bottom plate (201) is matched with the roller (202) in size, the mixing box (203) forms a communicating structure with the transfer box (5) through the first conveying pipe (3) and the first pressure pump (4), the first motor (205) and the stirring rod (204) are matched with each other to form a rotating structure, and the first motor (205) is fixedly connected with the mixing box (203).

6. A clean abrasive jet device for facilitating uniform mixing of abrasive material as recited in claim 1, further comprising: y axle lifting unit (12) include Y axle slide (121), lead screw (122), second motor (123) and ball slip table (124), and the inside intermediate position of Y axle slide (121) installs lead screw (122), the upper end of lead screw (122) is connected with second motor (123), and the outer wall threaded connection of lead screw (122) has ball slip table (124).

7. A clean abrasive jet device for facilitating uniform mixing of abrasive material as claimed in claim 6, wherein: the Y-axis slide way (121) is matched with the ball sliding table (124) in size, the Y-axis slide way (121) and the ball sliding table (124) are matched with each other to form a sliding structure, the Y-axis lifting assembly (12) and the X-axis translation assembly (13) are identical in structure, and meanwhile the Y-axis lifting assembly (12) is perpendicular to the X-axis translation assembly (13).

8. A clean abrasive jet device for facilitating uniform mixing of abrasive material as recited in claim 1, further comprising: the injection assembly (15) comprises a buffer box (151), a flow guide pipe (152), a fixing plate (153), a sealing gasket (154) and a spray head (155), wherein the flow guide pipe (152) is connected below the buffer box (151), the fixing plate (153) is fixed at the lower end of the flow guide pipe (152), the spray head (155) is connected below the fixing plate (153), and the sealing gasket (154) is installed at the joint of the spray head (155) and the fixing plate (153).

9. A clean abrasive jet device for facilitating uniform mixing of abrasive material as recited in claim 8, further comprising: the lower extreme outer wall of fixed plate (153) and the upper end inner wall of shower nozzle (155) all set up the screw thread, and the screw thread size between fixed plate (153) and shower nozzle (155) is identical to be linked together between baffle-box (151) through third conveyer pipe (8) and transfer case (5), and third conveyer pipe (8) run through in the inside of solid fixed ring (14) simultaneously.