Cooling liquid mixing and conveying device for silicon material processing

Abstract

The invention discloses a cooling liquid mixing and conveying device for silicon material processing, the cooling liquid mixing and conveying device comprises a mixing tank body, the top of the mixing tank body is rotationally connected with a rotating pipe by forming an opening, and the invention relates to the technical field of silicon material processing. According to the cooling liquid mixing and conveying device for silicon material processing, water is introduced into a rotating pipe, the rotating pipe enables the water to enter an annular pipe through a water passing pipe, the water can enter a plurality of water spraying pipes through the annular pipe, water is sprayed out through a plurality of water outlet holes in the water spraying pipes, and the water can be well sprayed into cooling liquid at different heights; meanwhile, a motor is controlled to drive a driving rod to rotate, the driving rod can drive a rotating pipe to rotate through a first gear, the rotating pipe can drive a water spraying pipe to rotate through a water passing pipe and an annular pipe, multiple water outlet holes in the water spraying pipe rotate to spray water, and the multiple water outlet holes in the multiple water spraying pipes evenly spray water into cooling liquid; the cooling liquid and water can be quickly and uniformly mixed, and the matching efficiency of the cooling liquid is improved.

Description

Technical Field

[0001] The invention relates to the technical field of silicon material processing, in particular to a cooling liquid mixing and conveying device for silicon material processing. Background Art

[0002] During the production and processing of silicon materials, cutting and grinding are required. During the cutting and grinding process of silicon materials, coolant is needed. It is an industrial liquid used to cool and lubricate cutting tools and workpieces. Coolant has good cooling performance, lubrication performance, rust prevention performance, oil removal and cleaning function, anti-corrosion function, and easy dilution. When using coolant for cutting and grinding silicon materials, it needs to be mixed with water.

[0003] In the process of mixing the existing coolant with water, water is directly added to the coolant for mixing. However, when the water is added to the coolant, it is gradually mixed with the coolant from top to bottom, which takes a lot of time. As a result, the mixing speed of the coolant and water is too slow, and the range of the coolant output spray is small, which is inconvenient to use. Summary of the Invention

[0004] In response to the shortcomings of the existing technology, the present invention provides a coolant mixing and conveying device for silicon material processing, which solves the problem that water is added to the coolant and gradually mixes with the coolant from top to bottom, which takes a lot of time and has a small range of coolant output spraying, making it inconvenient to use.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a coolant mixing and conveying device for silicon material processing, comprising a mixing tank body, the top of the mixing tank body is rotatably connected to a rotating tube through an opening, one end of the rotating tube is rotatably connected to a water inlet pipe through a rotating joint, the other end of the rotating tube is connected to a water pipe, both ends of the water pipe are connected to an annular tube, the lower part of the surface of the annular tube is connected to a plurality of water spray pipes, the surface of the water spray pipe is provided with a plurality of water outlet holes, a driving mechanism compatible with the rotating tube is provided on one side of the top of the mixing tank body, a rotating rod is fixedly connected to the lower part of the surface of the water pipe, one end of the rotating rod is rotatably connected to the bottom of the inner cavity of the mixing tank body through a bearing, a plurality of rotating sleeves are fixedly connected to the surface of the rotating rod, both sides of the rotating sleeve are fixedly connected to rotating plates, and a plurality of circular holes are provided on the front of the rotating plate.

[0006] Preferably, the driving mechanism includes a motor, which is fixedly connected to the top of the mixing tank body through a fixing bracket, and the output shaft of the motor is fixedly connected to a driving rod through a coupling, and one end of the driving rod is rotatably connected to the top of the mixing tank body through a bearing, and the surface of the driving rod and the surface of the rotating tube are both fixedly connected with a first gear, and the two driving rods are meshed.

[0007] Preferably, a fixing sleeve is fixedly connected to the surface of the water inlet pipe, a fixing rod is fixedly connected to the rear of the top of the mixing tank body, and the end of the fixing rod is fixedly connected to the surface of the fixing sleeve.

[0008] Preferably, a rotating rod is rotatably connected to the top of the inner cavity of the mixing tank body and located on one side of the rotating tube through a bearing, a second gear is fixedly connected to the surface of the rotating tube and located inside the mixing tank body, and a third gear that is compatible with the second gear is fixedly connected to the surface of the rotating rod.

[0009] Preferably, an annular groove is provided at the top of the inner cavity of the mixing tank body, and several rotating plates are slidably connected to the inside of the annular groove through a slider, and an annular tooth plate adapted to the third gear is fixedly connected between the opposite sides of the several rotating plates.

[0010] Preferably, a stirring plate is fixedly connected to the bottom of the rotating plate.

[0011] Preferably, a liquid pump is fixedly connected to one side of the mixing tank body, and the liquid inlet end of the liquid pump is connected to a liquid inlet pipe, one end of the liquid inlet pipe passes through the mixing tank body and extends to the interior of the mixing tank body.

[0012] Preferably, the liquid outlet end of the liquid pump is connected to a liquid outlet pipe, and one end of the liquid outlet pipe is connected to a water storage plate.

[0013] Preferably, the bottom of the water storage plate is connected to a plurality of nozzles.

[0014] Preferably, the other side of the top of the mixing tank body is connected to a liquid adding pipe.

[0015] Beneficial effects

[0016] The present invention provides a coolant mixing and conveying device for silicon material processing. Compared with existing technologies, it has the following advantages:

[0017] (1) The present invention allows water to be passed into the rotating tube, so that the rotating tube passes the water into the annular tube through the water pipe, and the water enters the multiple water spraying pipes through the annular tube, so that the multiple water outlets on the multiple water spraying pipes spray water, and can spray water well at different heights of the coolant. At the same time, the motor is controlled to drive the driving rod to rotate, and the driving rod drives the rotating tube to rotate through the first gear. The rotating tube drives the water spraying pipe to rotate through the water pipe and the annular tube, so that the multiple water outlets on the water spraying pipe rotate to spray water, so that the multiple water outlets on the multiple water spraying pipes evenly spray water into the coolant, and can quickly mix the coolant and water evenly, thereby improving the efficiency of the coolant ratio.

[0018] (2) The present invention rotates the rotating tube while driving the second gear to rotate. The second gear drives the rotating rod to rotate in the opposite direction through the third gear. The third gear drives the multiple rotating plates to rotate in the opposite direction through the annular tooth plate. The multiple rotating plates drive the multiple stirring plates to rotate. The multiple stirring plates and the rotating plates rotate in the opposite direction, which can stir the coolant and water faster and speed up the coolant mixing process.

[0019] (3) The present invention controls the liquid inlet pipe on the liquid pump to extract the coolant from the mixing tank body, and the coolant enters the water storage plate through the liquid outlet pipe, so that the multiple nozzles on the water storage plate spray the coolant, thereby increasing the range of the coolant spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic diagram of the external structure of the present invention;

[0021] Figure 2 is a cross-sectional view of the structure of the present invention;

[0022] Figure 3 A bottom view of the internal structure of the mixing tank body of the present invention;

[0023] Figure 4 It is a bottom view of the mixing tank body, rotating tube, rotating rod, second gear, third gear, annular chute, rotating plate and annular tooth plate structure of the present invention;

[0024] Figure 5 This is a schematic structural diagram of the rotating pipe, water pipe, annular pipe, water spray pipe, rotating rod, second gear and third gear of the present invention;

[0025] Figure 6 It is a schematic structural diagram of the rotating pipe, water pipe, annular pipe, water spray pipe, water outlet, rotating rod and second gear of the present invention;

[0026] Figure 7 It is a bottom view of the liquid outlet pipe, water storage plate and nozzle structure of the present invention.

[0027] In the figure: 1. mixing tank body; 2. rotating pipe; 3. water inlet pipe; 4. water pipe; 5. annular pipe; 6. water spray pipe; 7. water outlet hole; 8. driving mechanism; 9. rotating rod; 10. rotating sleeve; 11. rotating plate; 12. circular hole; 13. fixed sleeve; 14. fixed rod; 15. rotating rod; 16. second gear; 17. third gear; 18. annular chute; 19. rotating plate; 20. annular tooth plate; 21. stirring plate; 22. liquid pump; 23. liquid inlet pipe; 24. liquid outlet pipe; 25. water storage plate; 26. nozzle; 27. liquid adding pipe; 81. motor; 82. driving rod; 83. first gear. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0029] See also Figure 1-7 The present invention provides a technical solution: a coolant mixing and conveying device for silicon material processing, comprising a mixing tank body 1, the top of the mixing tank body 1 is rotatably connected to a rotating tube 2 through an opening, one end of the rotating tube 2 is rotatably connected to a water inlet pipe 3 through a rotary joint, the other end of the rotating tube 2 is connected to a water pipe 4, both ends of the water pipe 4 are connected to an annular tube 5, the lower part of the surface of the annular tube 5 is connected to a plurality of water spray pipes 6, and a plurality of water outlet holes 7 are opened on the surface of the water spray pipe 6, a driving mechanism 8 compatible with the rotating tube 2 is provided on one side of the top of the mixing tank body 1, a rotating rod 9 is fixedly connected to the lower part of the surface of the water pipe 4, one end of the rotating rod 9 is rotatably connected to the bottom of the inner cavity of the mixing tank body 1 through a bearing, a plurality of rotating sleeves 10 are fixedly connected to the surface of the rotating rod 9, and a rotating plate 11 is fixedly connected to both sides of the rotating sleeve 10, and a plurality of circular holes 12 are opened on the front of the rotating plate 11.

[0030] Furthermore, in order to drive the rotating tube 2 to rotate, the driving mechanism 8 includes a motor 81, which is a servo motor, electrically connected to an external power supply, and controlled by a control switch. The motor 81 is fixedly connected to the top of the mixing tank body 1 through a fixed frame, and the output shaft of the motor 81 is fixedly connected to a driving rod 82 through a coupling. One end of the driving rod 82 is rotatably connected to the top of the mixing tank body 1 through a bearing. The surface of the driving rod 82 and the surface of the rotating tube 2 are fixedly connected with a first gear 83, and the two driving rods 82 are meshed.

[0031] Furthermore, in order to facilitate the fixation of the water inlet pipe 3, a fixing sleeve 13 is fixedly connected to the surface of the water inlet pipe 3, and a fixing rod 14 is fixedly connected to the rear of the top of the mixing tank body 1, and the end of the fixing rod 14 is fixedly connected to the surface of the fixing sleeve 13.

[0032] Furthermore, in order to drive the multiple stirring plates 21 to rotate in the opposite direction, a rotating rod 15 is rotatably connected to the top of the inner cavity of the mixing tank body 1 and located on one side of the rotating tube 2 through a bearing, and a second gear 16 is fixedly connected to the surface of the rotating tube 2 and located inside the mixing tank body 1. The surface of the rotating rod 15 is fixedly connected to a third gear 17 that is compatible with the second gear 16. An annular groove 18 is provided at the top of the inner cavity of the mixing tank body 1, and a plurality of rotating plates 19 are slidably connected to the inside of the annular groove 18 through a slider. An annular tooth plate 20 that is compatible with the third gear 17 is fixedly connected between the opposite sides of the plurality of rotating plates 19, and a stirring plate 21 is fixedly connected to the bottom of the rotating plate 19.

[0033] Furthermore, in order to transport the coolant, a liquid pump 22 is fixedly connected to one side of the mixing tank body 1. The liquid pump 22 is electrically connected to an external power supply and is controlled by a control switch. The liquid inlet end of the liquid pump 22 is connected to a liquid inlet pipe 23. One end of the liquid inlet pipe 23 passes through the mixing tank body 1 and extends to the interior of the mixing tank body 1. The liquid outlet end of the liquid pump 22 is connected to a liquid outlet pipe 24. The liquid outlet pipe 24 is a rubber hose, and the length is configured according to usage requirements. One end of the liquid outlet pipe 24 is connected to a water storage plate 25, and the bottom of the water storage plate 25 is connected to several nozzles 26.

[0034] Furthermore, in order to facilitate the addition of concentrated coolant, a liquid adding pipe 27 is connected to the other side of the top of the mixing tank body 1.

[0035] During use, concentrated coolant is added into the mixing tank body 1 through the liquid adding pipe 27, and then the motor 81 is controlled to drive the driving rod 82 to rotate. The driving rod 82 will drive the rotating tube 2 to rotate through the two first gears 83, and the water inlet pipe 3 is fixed by the fixing sleeve 13 and the fixing rod 14, so that the rotating tube 2 rotates under the water inlet pipe 3. At the same time, the rotating tube 2 will drive the annular tube 5 and the rotating rod 9 to rotate through the water pipe 4, and the annular tube 5 will drive multiple water spray pipes 6 to rotate. The rotating rod 9 will drive multiple rotating plates 11 to rotate through multiple rotating sleeves 10. At the same time, a fixed proportion of water is added into the rotating tube 2 through the water inlet pipe 3, and the rotating tube 2 will pass the water into the multiple water spray pipes 6 through the water pipe 4, so that the multiple water outlet holes 7 on the multiple water spray pipes 6 rotate to spray water, and water is added to the concentrated coolant at different heights respectively, and the concentrated coolant and water are stirred by the multiple rotating plates 11 to mix the concentrated coolant evenly.

[0036] As the rotating tube 2 rotates, it drives the second gear 16 to rotate. The second gear 16 drives the rotating rod 15 to rotate in the opposite direction through the third gear 17. The rotating rod 15 drives the annular tooth plate 20 to rotate through the third gear 17. The annular tooth plate 20 drives the multiple rotating plates 19 to rotate. The multiple rotating plates 19 drive the multiple stirring plates 21 to rotate. The multiple stirring plates 21 rotate in the opposite direction to the multiple rotating plates 11, which can quickly mix the concentrated coolant and water evenly.

[0037] Then, the liquid inlet pipe 23 on the liquid pump 22 is controlled to extract the coolant in the mixing tank body 1, and the coolant is passed into the water storage plate 25 through the liquid outlet pipe 24, so that the multiple nozzles 26 on the water storage plate 25 spray the coolant to cool the silicon material.

Claims

1. A cooling liquid mixing and conveying device for silicon material processing, comprising a mixing tank body (1), characterized in that: The top of the mixing tank body (1) is rotatably connected to a rotating tube (2) through an opening, one end of the rotating tube (2) is rotatably connected to a water inlet pipe (3) through a rotating joint, the other end of the rotating tube (2) is connected to a water pipe (4), both ends of the water pipe (4) are connected to an annular tube (5), the lower surface of the annular tube (5) is connected to a plurality of water spray pipes (6), the surface of the water spray pipe (6) is provided with a plurality of water outlet holes (7), a driving mechanism (8) adapted to the rotating tube (2) is provided on one side of the top of the mixing tank body (1), a rotating rod (9) is fixedly connected to the lower surface of the water pipe (4), one end of the rotating rod (9) is rotatably connected to the bottom of the inner cavity of the mixing tank body (1) through a bearing, the surface of the rotating rod (9) is fixedly connected to a plurality of rotating sleeves (10), both sides of the rotating sleeve (10) are fixedly connected to a rotating plate (11), and the front portion of the rotating plate (11) is provided with a plurality of circular holes (12).

2. The coolant mixing and conveying device for silicon material processing according to claim 1, characterized in that: The driving mechanism (8) comprises a motor (81), the motor (81) being fixedly connected to the top of the mixing tank body (1) via a fixing frame, the output shaft of the motor (81) being fixedly connected to a driving rod (82) via a coupling, one end of the driving rod (82) being rotatably connected to the top of the mixing tank body (1) via a bearing, the surface of the driving rod (82) and the surface of the rotating tube (2) being fixedly connected to a first gear (83), and the two driving rods (82) being meshed with each other.

3. The coolant mixing and conveying device for silicon material processing according to claim 1, characterized in that: A fixing sleeve (13) is fixedly connected to the surface of the water inlet pipe (3), a fixing rod (14) is fixedly connected to the rear of the top of the mixing tank body (1), and an end of the fixing rod (14) is fixedly connected to the surface of the fixing sleeve (13).

4. The coolant mixing and conveying device for silicon material processing according to claim 1, characterized in that: A rotating rod (15) is rotatably connected to the top of the inner cavity of the mixing tank body (1) and located on one side of the rotating tube (2) via a bearing; a second gear (16) is fixedly connected to the surface of the rotating tube (2) and located inside the mixing tank body (1); and a third gear (17) adapted to the second gear (16) is fixedly connected to the surface of the rotating rod (15).

5. The coolant mixing and conveying device for silicon material processing according to claim 4, characterized in that: An annular chute (18) is provided at the top of the inner cavity of the mixing tank body (1), and a plurality of rotating plates (19) are slidably connected to the inside of the annular chute (18) via a slider, and an annular tooth plate (20) adapted to the third gear (17) is fixedly connected between opposite sides of the plurality of rotating plates (19).

6. The coolant mixing and conveying device for silicon material processing according to claim 5, characterized in that: The bottom of the rotating plate (19) is fixedly connected to a stirring plate (21).

7. The coolant mixing and conveying device for silicon material processing according to claim 1, characterized in that: A liquid pump (22) is fixedly connected to one side of the mixing tank body (1); a liquid inlet end of the liquid pump (22) is connected to a liquid inlet pipe (23); one end of the liquid inlet pipe (23) passes through the mixing tank body (1) and extends into the interior of the mixing tank body (1).

8. The coolant mixing and conveying device for silicon material processing according to claim 7, characterized in that: The liquid outlet end of the liquid pump (22) is connected to a liquid outlet pipe (24), and one end of the liquid outlet pipe (24) is connected to a water storage plate (25).

9. The coolant mixing and conveying device for silicon material processing according to claim 8, characterized in that: The bottom of the water storage plate (25) is connected to a plurality of nozzles (26).

10. The coolant mixing and conveying device for silicon material processing according to claim 1, characterized in that: The other side of the top of the mixing tank body (1) is connected to a liquid adding pipe (27).

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