Water source circulator

Abstract

The utility model relates to the technical field of water source circulators, in particular to a water source circulator. A first connecting frame is slidably connected to the position, close to the middle point, in the cabinet body, a second connecting frame is slidably connected to the upper end in the cabinet body, a water tank is fixed to one end of the bottom of the inner side of the cabinet body, a cooling-water machine is fixed to the other end of the bottom of the inner side of the cabinet body, and a variable-frequency water pump is fixed to one end of the top of the first connecting frame. According to the water source circulator, the purpose of filtering and reusing cutting wastewater is achieved, meanwhile, the temperature of circulating water can be adjusted, and the problems that due to high temperature, a cutting edge of a grinding wheel is crystallized, the self-sharpening capacity is lowered, and the cutting capacity is lowered are solved; according to the device, through the design of a clamping structure convenient to replace, an operator can quickly replace the water purifier as required, and tedious dismounting and mounting steps are not needed, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water circulation machines, in particular to a water circulation machine. Background Art

[0002] A temperature-controlled water circulation machine, also often called a water circulation temperature controller or water temperature controller, is widely used in various fields, including scientific research, industrial manufacturing, and pharmaceutical manufacturing. The cutting water used in the grinding wheel scribing process serves two functions: first, to cool the grinding wheel; second, to flush the substrate and grinding wheel chips produced during cutting. The cutting water then drains through the equipment's drainage pipes and flows into a dedicated outlet for subsequent processing.

[0003] With the increasing variety of products we process, our company not only processes alumina ceramics, but also zirconium oxide, silicon nitride, glass-ceramics, and beryllium oxide substrates. Since beryllium oxide substrates are inherently hazardous, the wastewater from cutting during processing contains beryllium oxide particles, making it hazardous waste. This wastewater must be collected and sent for external treatment, which is expensive. Therefore, we needed to design a water circulation system to filter the wastewater and reuse it as cutting water. This measure can effectively reduce the discharge of cutting wastewater.

[0004] During the scribing process of substrates of different materials and thicknesses, technicians also found that the temperature of the cutting water directly affects the temperature of the grinding wheel during the scribing process. When the temperature of the grinding wheel is too high during the scribing process, crystallization will occur on the grinding wheel edge, affecting the self-sharpening property of the grinding wheel and resulting in a reduction in the scribing ability of the grinding wheel. Since the cutting water used by our company is the company's unified water, the temperature should not be adjusted.

[0005] When using the above technology, we found the following technical problems in the existing technology: the cutting wastewater of traditional devices cannot be reused due to water temperature and impurity problems, and new cutting water needs to be frequently replaced, which increases material costs and time costs. For this reason, we designed a water source circulation machine to provide another technical solution to the above technical problems. Utility Model Content

[0006] Based on this, it is necessary to provide a water circulation machine to address the above technical issues and solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0008] A water circulation machine includes a cabinet body, wherein a first connecting frame is slidably connected to a position near the midpoint of the interior of the cabinet body, a second connecting frame is slidably connected to the upper end of the interior of the cabinet body, a water tank is fixed to one end of the bottom inner side of the cabinet body, a chiller is fixed to the other end of the bottom inner side of the cabinet body, a variable frequency water pump is fixed to one end of the top of the first connecting frame, a water purifier is provided at one end of the bottom of the second connecting frame, the water tank and the chiller are connected by a water pipe, the variable frequency water pump and the water purifier are connected by a water pipe, the water tank and the water purifier are connected by a water pipe, a cooling pipe is provided inside the chiller, and the water purifier, the variable frequency water pump and the water tank form a filtered water circulation system structure.

[0009] As a preferred embodiment of the water circulation machine provided by the present invention, a clamping structure is fixed to one side of the water purifier, and the water purifier is connected to the second connecting frame through the clamping structure.

[0010] As a preferred embodiment of the water circulation machine provided by the utility model, the clamping structure includes a position adjustment mechanism, a locking mechanism and a connecting mechanism. A position adjustment mechanism is fixed on one side of the water purifier, and one side of the position adjustment mechanism is threadedly connected to two connecting mechanisms, and a locking mechanism is provided on one side of the two connecting mechanisms.

[0011] As a preferred embodiment of the water circulation machine provided by the utility model, the position adjustment mechanism includes a first fixed block, a first screw, a connecting rod, a second screw and a handle. A first fixed block is fixed on one side of the water purifier, one end of the inner side of the first fixed block is rotatably connected to the first screw, one end of the first screw is fixed to the connecting rod, one end of the connecting rod is fixed to the second screw, and one end of the second screw is fixed to the handle.

[0012] As a preferred embodiment of the water circulation machine provided by the utility model, the connecting mechanism includes a first slider, a connecting block, a clamping block and a mounting block. The outer sides of the first screw and the second screw are both threadedly connected with the first slider, and the thread rotation directions of the first screw and the second screw are opposite. A connecting block is fixed on one side of the first slider, a clamping block is fixed on the bottom end of one side of the connecting block, and two mounting blocks are fixed on the upper end of one side of the connecting block.

[0013] As a preferred embodiment of the water circulation machine provided by the utility model, the connecting mechanism also includes a rotating rod, a clamping wheel, a fixed stick, a spring, a second slider and a push block. The two mounting blocks are connected to each other by rotating on one side, and the clamping wheel is fixed on the outside of the rotating rod. The connection point between the rotating rod and the clamping wheel deviates from the center of the clamping wheel. A fixed stick is fixed on the inner side of one end of the connecting block, and the outer side of the fixed stick is sleeved and connected with a spring. The outer side of the fixed stick is slidably connected to the second slider, the bottom of the second slider is fixed to the spring, the bottom of the spring is fixed to the connecting block, and a push block is fixed to one end of the second slider.

[0014] As a preferred embodiment of the water circulation machine provided by the utility model, the locking mechanism includes a second fixed block, a motor, a worm and a worm wheel. Two second fixed blocks are fixed on one side of the mounting block. The two second fixed blocks are rotatably connected to each other on one side. The motor is fixed on the top of the second fixed block at the upper end. The output end of the motor is fixed to the worm wheel. A worm wheel is fixed to one end outside the rotating rod. The worm wheel and the worm wheel are meshingly connected.

[0015] It can be seen without a doubt that the above-mentioned technical solution of this application can definitely solve the technical problem to be solved by this application.

[0016] At the same time, through the above technical solutions, the present invention has at least the following beneficial effects:

[0017] The utility model provides a water circulation machine, which achieves the purpose of filtering and reusing cutting wastewater and can adjust the temperature of the circulating water at the same time, that is, the discharge of cutting wastewater is reduced. By reducing the temperature of the cutting water, the temperature of the grinding wheel blade is reduced during the cutting process, thereby avoiding the problem of reduced self-sharpening ability caused by crystallization of the grinding wheel blade due to high temperature, which leads to reduced cutting ability.

[0018] The device is designed with a clamping structure that is easy to replace, so that operators can quickly replace the water purifier when needed without the need for tedious disassembly and installation steps, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the overall structure of a water circulation machine of the utility model;

[0021] Figure 2 This is a side view of a water circulation machine of the utility model;

[0022] Figure 3 This is a schematic diagram of a water source circulation machine water purifier of the utility model;

[0023] Figure 4 This is a schematic diagram of the connection between a water purifier of a water circulation machine and a first fixing block of the utility model;

[0024] Figure 5 This is a schematic diagram of the connection between the first screw and the connecting rod of a water circulation machine of the utility model;

[0025] Figure 6 This is a schematic diagram of the connection between the first slider and the connecting block of a water circulation machine of the utility model;

[0026] Figure 7 This is a schematic diagram of the connection between the worm and the worm wheel of a water circulation machine of the utility model;

[0027] Figure 8 This is a schematic diagram of the connection between the connecting block and the propulsion block of a water circulation machine of the present invention;

[0028] Figure 9 This is a schematic diagram of the connection between a fixed rod and a second sliding block of a water circulation machine of the present invention.

[0029] In the figure: 1. Cabinet; 2. Controller; 3. First connecting frame; 4. Second connecting frame; 5. Water tank; 6. Chiller; 7. Variable frequency water pump; 8. Water purifier; 9. First fixing block; 10. First screw; 11. Connecting rod; 12. Second screw; 13. Handle; 14. First slider; 15. Connecting block; 16. Clamping block; 17. Mounting block; 18. Second fixing block; 19. Motor; 20. Worm; 21. Worm gear; 22. Rotating rod; 23. Clamping wheel; 24. Fixing rod; 25. Spring; 26. Second slider; 27. Pushing block. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0031] As described in the background art, the cutting wastewater of traditional devices cannot be reused due to water temperature and impurity issues. New cutting water needs to be frequently replaced, which increases material and time costs.

[0032] In order to solve this technical problem, the utility model provides a water circulation machine.

[0033] Specifically, please refer to Figures 1-9 A water circulation machine specifically includes: a cabinet 1, a first connecting frame 3 is slidably connected to the interior of the cabinet 1 near the midpoint, a second connecting frame 4 is slidably connected to the upper end of the interior of the cabinet 1, a water tank 5 is fixed to one end of the bottom inner side of the cabinet 1, a chiller 6 is fixed to the other end of the bottom inner side of the cabinet 1, a variable frequency water pump 7 is fixed to one end of the top of the first connecting frame 3, a water purifier 8 is provided at one end of the bottom of the second connecting frame 4, the water tank 5 and the chiller 6 are connected by a water pipe, the variable frequency water pump 7 and the water purifier 8 are connected by a water pipe, the water tank 5 and the water purifier 8 are connected by a water pipe, a cooling pipe is provided inside the chiller 6, and the water purifier 8, the variable frequency water pump 7, and the water tank 5 form a filtered water circulation system structure.

[0034] The utility model provides a water circulation machine, which achieves the purpose of filtering and reusing cutting wastewater and can adjust the temperature of the circulating water at the same time, that is, the discharge of cutting wastewater is reduced. By reducing the temperature of the cutting water, the temperature of the grinding wheel blade is reduced during the cutting process, thereby avoiding the problem of reduced self-sharpening ability caused by crystallization of the grinding wheel blade due to high temperature, which leads to reduced cutting ability.

[0035] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0037] Reference Figures 1-9 A water circulation machine includes a cabinet 1, a first connecting frame 3 is slidably connected to the interior of the cabinet 1 near the midpoint, a second connecting frame 4 is slidably connected to the upper end of the interior of the cabinet 1, a water tank 5 is fixed to one end of the bottom inner side of the cabinet 1, a chiller 6 is fixed to the other end of the bottom inner side of the cabinet 1, a variable frequency water pump 7 is fixed to one end of the top of the first connecting frame 3, a water purifier 8 is provided at one end of the bottom of the second connecting frame 4, the water tank 5 and the chiller 6 are connected by a water pipe, the variable frequency water pump 7 and the water purifier 8 are connected by a water pipe, the water tank 5 and the water purifier 8 are connected by a water pipe, a cooling pipe is provided inside the chiller 6, and the water purifier 8, the variable frequency water pump 7, and the water tank 5 form a filtered water circulation system structure.

[0038] A clamping structure is fixed on one side of the water purifier 8, and the water purifier 8 is connected to the second connecting frame 4 through the clamping structure. The clamping structure includes a position adjustment mechanism, a locking mechanism and a connecting mechanism. A position adjustment mechanism is fixed on one side of the water purifier 8, and one side of the position adjustment mechanism is threadedly connected to two connecting mechanisms. A locking mechanism is provided on one side of the two connecting mechanisms, so that the clamping structure can facilitate the installation of the water purifier 8.

[0039] The position adjustment mechanism includes a first fixed block 9, a first screw 10, a connecting rod 11, a second screw 12 and a handle 13. The first fixed block 9 is fixed to one side of the water purifier 8, and one end of the inner side of the first fixed block 9 is rotatably connected to the first screw 10. One end of the first screw 10 is fixed with the connecting rod 11, one end of the connecting rod 11 is fixed with the second screw 12, and one end of the second screw 12 is fixed with the handle 13, so that the position adjustment mechanism can conveniently adjust the connecting mechanism.

[0040] The connecting mechanism includes a first slider 14, a connecting block 15, a clamping block 16, a mounting block 17, a rotating rod 22, a clamping wheel 23, a fixing stick 24, a spring 25, a second slider 26 and a pushing block 27. The outer sides of the first screw 10 and the second screw 12 are both threadedly connected to the first slider 14. The threads of the first screw 10 and the second screw 12 are rotated in opposite directions. A connecting block 15 is fixed to one side of the first slider 14. A clamping block 16 is fixed to the bottom end of one side of the connecting block 15. Two mounting blocks 17 are fixed to the upper end of one side of the connecting block 15. The two mounting blocks 17 A rotating rod 22 is connected to one side of the rotating rod 22 for rotation, and a clamping wheel 23 is fixed on the outside of the rotating rod 22. The connection point between the rotating rod 22 and the clamping wheel 23 deviates from the center of the clamping wheel 23. A fixed rod 24 is fixed to the inner side of one end of the connecting block 15, and a spring 25 is sleeved on the outer side of the fixed rod 24. A second slider 26 is slidably connected to the outer side of the fixed rod 24. The bottom of the second slider 26 is fixed to the spring 25, and the bottom of the spring 25 is fixed to the connecting block 15. A pushing block 27 is fixed to one end of the second slider 26, so that the connecting mechanism can be connected and installed to the water purifier 8.

[0041] The locking mechanism includes a second fixed block 18, a motor 19, a worm 20 and a worm wheel 21. Two second fixed blocks 18 are fixed to one side of the mounting block 17. The two second fixed blocks 18 are rotatably connected to one side close to each other. The motor 19 is fixed to the top of the second fixed block 18 at the upper end. The output end of the motor 19 is fixed to the worm 20. The worm wheel 21 is fixed to one end of the outer side of the rotating rod 22. The worm wheel 21 and the worm 20 are meshed and connected, so that the locking mechanism can limit the rotation of the rotating rod 22.

[0042] The filtered cutting water is supplied by a variable frequency pump with a stable water pressure, that is, the water flow rate that meets the equipment's requirements. In order to ensure that the water flow rate meets the equipment's requirements and reduce the problem of damage to the variable frequency pump caused by excessive water pressure inside the pipeline, a variable frequency water pump 7 with manual setting and automatic frequency conversion dual functions is purchased to ensure the accuracy of cutting water supply.

[0043] The cutting waste water in the water tank 5 will be cooled by a cooling system consisting of a chiller 6 and a cooling pipe.

[0044] The chiller 6, the water tank 5 and the cooling pipe constitute a temperature control system. The two are used together to form a temperature-controllable cutting water filtration circulation system, which controls the cutting water temperature while reducing the discharge of hazardous waste, thereby achieving better use results.

[0045] The utility model provides a water circulation machine, which achieves the purpose of filtering and reusing cutting wastewater and can adjust the temperature of the circulating water at the same time, that is, the discharge of cutting wastewater is reduced. By reducing the temperature of the cutting water, the temperature of the grinding wheel blade is reduced during the cutting process, thereby avoiding the problem of reduced self-sharpening ability caused by crystallization of the grinding wheel blade due to high temperature, which leads to reduced cutting ability.

[0046] The device is designed with a clamping structure that is easy to replace, so that the operator can quickly complete the replacement of the water purifier 8 when necessary, without the need for tedious disassembly and installation steps, thereby improving work efficiency.

[0047] The use process of a water circulation machine provided by the present invention is as follows: the user controls the controller 2 to operate the device, and the cutting wastewater containing hazardous waste generated by the device will be discharged into the water tank 5. The controller 2 energizes the variable frequency water pump 7 to provide power, and the cutting wastewater is pumped from the water tank 5 through the pipeline to the water purifier 8. The matrix debris in the wastewater is adsorbed in the filter element of the water purifier 8, so as to achieve the filtration and supply of the cutting water. Since the cutting wastewater contains beryllium oxide debris, in order to avoid the high cost of secondary treatment of the cutting wastewater, when it is necessary to replace and clean the water purifier 8, the user energizes the motor 19 to rotate, and the output end of the motor 19 drives the worm 20 to rotate. Since one side of the worm 20 is meshed with the worm gear 21, the rotation of the worm 20 drives the worm gear 21 to rotate, and then drives the rotating rod 22 and the clamping wheel 23 to rotate. Under the action of the elastic force, the spring 25 pushes the second slider 26 to slide on the outside of the fixed rod 24, thereby driving the propulsion block 27 to move upward, and then disengage from the clamping block 16, which facilitates the replacement of the water purifier 8. When installing the water purifier 8, the user can adjust the clamping distance according to the clamping center of gravity. The user turns the handle 13, and the rotation of the handle 13 drives the first screw 10 and the second screw 12 to rotate. Since the threads of the first screw 10 and the second screw 12 are in opposite directions, the rotation of the first screw 10 and the second screw 12 drives the two first sliders 14 to move closer to or away from each other, which facilitates the clamping of the water purifier 8 by the device. In summary, the utility model has significant advantages in improving filtration efficiency, maintaining the cleanliness of cutting water, reducing maintenance difficulty and cost, improving processing quality and stability, and meeting environmental protection requirements. These advantages help to improve the overall performance and reliability of the equipment, reduce production costs, and improve production efficiency.

[0048] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A water circulation machine, comprising a cabinet (1), characterized in that: A first connecting frame (3) is slidably connected to a position near the midpoint of the interior of the cabinet (1), and a second connecting frame (4) is slidably connected to the upper end of the interior of the cabinet (1). A water tank (5) is fixed to one end of the bottom of the interior of the cabinet (1), and a chiller (6) is fixed to the other end of the bottom of the interior of the cabinet (1). A variable frequency water pump (7) is fixed to one end of the top of the first connecting frame (3), and a water purifier (8) is provided at one end of the bottom of the second connecting frame (4). The water tank (5) and the chiller (6) are connected through a water pipe, and the variable frequency water pump (7) and the water purifier (8) are connected through a water pipe. The water tank (5) and the water purifier (8) are connected through a water pipe. A cooling pipe is provided inside the chiller (6), and the water purifier (8), the variable frequency water pump (7), and the water tank (5) form a filtered water circulation system structure.

2. A water circulation machine according to claim 1, characterized in that: A clamping structure is fixed on one side of the water purifier (8), and the water purifier (8) is connected to the second connecting frame (4) via the clamping structure.

3. A water circulation machine according to claim 2, characterized in that: The clamping structure comprises a position adjustment mechanism, a locking mechanism and a connecting mechanism. The position adjustment mechanism is fixed on one side of the water purifier (8). One side of the position adjustment mechanism is threadedly connected to two connecting mechanisms. One side of the two connecting mechanisms is provided with a locking mechanism.

4. A water circulation machine according to claim 3, characterized in that: The position adjustment mechanism comprises a first fixed block (9), a first screw (10), a connecting rod (11), a second screw (12) and a handle (13); the first fixed block (9) is fixed on one side of the water purifier (8); one end of the inner side of the first fixed block (9) is rotatably connected to the first screw (10); one end of the first screw (10) is fixed to the connecting rod (11); one end of the connecting rod (11) is fixed to the second screw (12); and one end of the second screw (12) is fixed to the handle (13).

5. The water circulation machine according to claim 4, characterized in that: The connecting mechanism comprises a first slider (14), a connecting block (15), a clamping block (16) and a mounting block (17); the outer sides of the first screw rod (10) and the second screw rod (12) are both threadedly connected to the first slider (14); the threads of the first screw rod (10) and the second screw rod (12) are in opposite directions; a connecting block (15) is fixed to one side of the first slider (14); a clamping block (16) is fixed to the bottom end of one side of the connecting block (15); and two mounting blocks (17) are fixed to the upper end of one side of the connecting block (15).

6. The water circulation machine according to claim 5, characterized in that: The connecting mechanism further comprises a rotating rod (22), a clamping wheel (23), a fixed rod (24), a spring (25), a second slider (26) and a pushing block (27); the two mounting blocks (17) are connected to the rotating rod (22) by rotating on one side close to each other; the clamping wheel (23) is fixed on the outer side of the rotating rod (22); the connection point between the rotating rod (22) and the clamping wheel (23) deviates from the center of the clamping wheel (23); the fixing rod (24) is fixed on the inner side of one end of the connecting block (15); the outer side of the fixing rod (24) is sleeve-connected with the spring (25); the outer side of the fixing rod (24) is slidably connected with the second slider (26); the bottom of the second slider (26) is fixed to the spring (25); the bottom of the spring (25) is fixed to the connecting block (15); and one end of the second slider (26) is fixed to the pushing block (27).

7. The water circulation machine according to claim 6, characterized in that: The locking mechanism comprises a second fixed block (18), a motor (19), a worm (20) and a worm wheel (21); two second fixed blocks (18) are fixed on one side of the mounting block (17); the two second fixed blocks (18) are rotatably connected to one side thereof close to each other; a motor (19) is fixed on the top of the second fixed block (18) at the upper end; the output end of the motor (19) is fixed to the worm (20); a worm wheel (21) is fixed to one end outside the rotating rod (22); and the worm wheel (21) and the worm (20) are meshed and connected.

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