Special centrifugal machine for machine tool cutting fluid

Abstract

The utility model relates to the technical field of cutting machine tools, and discloses a centrifugal machine special for machine tool cutting fluid. The movable assembly is arranged at the top of the bottom plate and used for separating and cleaning the cutting fluid; the filtering assembly is arranged at the top of the bottom plate, a first motor installed at the top of the bottom plate drives a first rotating rod to rotate, meanwhile, the first rotating rod is driven to drive a first belt wheel and a second belt wheel to conduct transmission through a first belt, the second belt wheel is arranged on a second rotating rod in a sleeving mode, and the second rotating rod in a rotating drum is driven to rotate through rotation; a feeding port is formed in the right side of a second rotating rod, the second rotating rod rotates to drive a screw to rotate, liquid and solid are separated inside, a second motor installed on the top of a bottom plate drives a third rotating rod to rotate, and a third belt wheel is driven to be in transmission connection with a differential mechanism through a second belt; and more stable transmission is carried out on the interior of the rotary drum by installing the differential mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machine tools, in particular to a centrifuge special for cutting fluid of machine tools. Background Art

[0002] Cutting fluid is an industrial liquid used in the metal cutting, chipping and grinding process to cool and lubricate tools and workpieces. It is divided into oil-based cutting fluid, semi-synthetic cutting fluid and synthetic cutting fluid according to the different usage environments. In the manufacturing process of cutting fluid, a certain solid-liquid mixture of emulsifiers, activators and rust inhibitors is used. In order to obtain the cutting fluid with the best mixing effect, a horizontal centrifuge is usually used to process the mixed substances.

[0003] According to Chinese patent publication number CN 215507318U, the technical solution disclosed in the patent document is as follows: The utility model relates to the technical field of horizontal centrifuges, specifically to a horizontal centrifuge specifically for cutting fluids, comprising a body, wherein two sets of semi-cylindrical shells are mounted on the body, and two semi-circular partitions are respectively formed at the ends of the two shells to form a screening chamber. A straight drum for centrifuging the solid-liquid mixture inside is placed between the two shells. The utility model provides a grinding block that is rotatable and simultaneously abuts against the inner wall of the screening chamber on the screening drum. First and second collecting grooves on the grinding block are used to scrape off and temporarily collect the mixture adhered to the inner wall of the screening chamber. When the screening drum rotates to the lower part of the shell, the mixture collected in the grinding block is separated by centrifugal force. At the same time, the grinding block is used to separate adjacent screening holes, effectively preventing the mixture ejected from the previous set of screening holes from bouncing through the upper inner wall of the screening chamber into the next set of screening holes, thereby reducing the residual mixture in the screening drum and improving the centrifugal efficiency.

[0004] When the device is in use, the solid and liquid are separated by the internal centrifuge through the feed port. However, in actual use, when absorbing the cutting fluid inside the machine tool, there may be a large amount of iron chips at the bottom, which will be entangled inside the centrifuge and affect its operation. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a centrifuge dedicated to machine tool cutting fluid.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a centrifuge specially used for machine tool cutting fluid, comprising a base plate; a movable component arranged on the top of the base plate, used to separate and clean the cutting fluid; a filter component arranged on the top of the base plate, used to clean iron filings inside the cutting fluid; wherein the movable component comprises: a driving part arranged on the top of the base plate, used to drive the centrifuge with a motor; a movable part arranged on the top of the mounting seat, used to separate and clean the cutting fluid; and a control part fixedly connected to the top of the base plate, used to increase the power demand for the rotation speed.

[0007] Preferably, the driving part includes motor 1, rotating rod 1, pulley 1, pulley 2, and belt 1. Motor 1 is fixedly connected to the top of the base plate, rotating rod 1 is fixedly connected to the output end of motor 1, one set of pulleys is arranged on the outer wall of rotating rod 1, and the second set of pulleys is arranged on the outer wall of the movable part. Pulley 1 and pulley 2 are connected by belt 1.

[0008] Preferably, the movable part includes a drum, a second rotating rod, a liquid outlet, a slag outlet, a spiral, and a feed port. The drum is fixedly connected to the top of the bottom plate, the second rotating rod is fixedly connected to the left side of the drum, and is movable through the left and right sides of the drum and extends outward. The liquid outlet is fixedly connected to the bottom left of the drum, the slag outlet is fixedly connected to the bottom right of the drum, the spiral is sleeved on the outer wall of the second rotating rod, and the feed port is opened on the outer wall of the second rotating rod.

[0009] Preferably, the control unit includes motor 2, rotating rod 3, pulley 3, differential, and belt 2. Motor 2 is fixedly connected to the top of the base plate, rotating rod 3 is fixedly connected to the output end of motor 2, pulley 3 is set on the outer wall of rotating rod 3, and the differential is fixedly connected to the outer wall of rotating rod 2. The differential and pulley 3 are connected through belt 2.

[0010] Preferably, the filter assembly includes an absorption part and a conveying part, the absorption part includes a filter box, a mounting frame, an absorption pipe, and a mounting rod, the filter box is fixedly connected to the top of the base plate, the mounting frame is fixedly connected to the front of the filter box, the mounting rod is fixedly connected to the inner side of the mounting frame and the front of the filter box, and the absorption pipe is wrapped around the outer wall of the mounting rod.

[0011] Preferably, the conveying part includes a filter plate, filter cotton, a water pump, and a conveying pipe. The two filter plates are fixedly connected inside the filter box, the filter cotton is fixedly connected inside the two filter plates, the water pump is fixedly connected to the bottom inside the filter box, and the conveying pipe is fixedly connected to the water pump and the right side of the second extension end of the rotating rod.

[0012] Preferably, the bottom of the base plate is connected to a supporting leg, and the top of the base plate is connected to a mounting seat.

[0013] Compared with the prior art, the present invention provides a centrifuge specifically for machine tool cutting fluid, which has the following beneficial effects:

[0014] (1) A centrifuge specially designed for machine tool cutting fluid, wherein a motor 1 installed on the top of the bottom plate drives a rotating rod 1 to rotate, and at the same time drives a pulley 1 and a pulley 2 to transmit the power through a belt 1, and a pulley 2 is mounted on the rotating rod 2, and the rotating rod 2 inside the drum is driven to rotate, and the spiral is driven to rotate by the rotation of the rotating rod 2 through the feed port opened on the right side of the rotating rod 2, and the liquid and solid are separated internally, and a motor 2 installed on the top of the bottom plate drives a rotating rod 3 to rotate, and the rotation drives the pulley 3 to be connected to the differential transmission through a belt 2, and the differential is installed to provide a more stable transmission to the inside of the drum.

[0015] (2) A centrifuge specially designed for cutting fluid of machine tools, which absorbs the cutting fluid inside the machine tool through a filter box installed on the top of the bottom plate and a mounting frame installed on the left side, and filters large iron filings in the cutting fluid through a filter plate and filter cotton installed inside the internal filter box, and transports the filtered cutting fluid through a delivery pipe to the inside of the second rotating rod through a water pump installed at the bottom of the filter box, thereby processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is the main view of the utility model;

[0018] Figure 3 This is a cross-sectional view of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the active part of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the conveying part of the utility model.

[0021] In the figure: 1. Base plate; 2. Support leg; 3. Movable assembly; 31. Driving unit; 311. Motor 1; 312. Rotating rod 1; 313. Pulley 1; 314. Pulley 2; 315. Belt 1; 32. Movable unit; 321. Rotating drum; 322. Rotating rod 2; 323. Liquid outlet; 324. Slag outlet; 325. Spiral; 326. Feed inlet; 33. Control unit; 331. Motor 2; 332. Rotating rod 3; 333. Pulley 3; 334. Differential; 335. Belt 2; 4. Filter assembly; 41. Absorption unit; 411. Filter box; 412. Mounting frame; 413. Absorption pipe; 414. Mounting rod; 42. Conveying unit; 421. Filter plate; 422. Filter cotton; 423. Water pump; 424. Conveying pipe; 5. Mounting base. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 5 The utility model provides a centrifuge specially designed for machine tool cutting fluid: a centrifuge specially designed for machine tool cutting fluid, comprising a base plate 1; a movable component 3 arranged on the top of the base plate 1, for separating and cleaning the cutting fluid; a filter component 4 arranged on the top of the base plate 1, for cleaning the iron filings inside the cutting fluid; wherein the movable component 3 comprises: a driving part 31 arranged on the top of the base plate 1, for driving the centrifuge with a motor; a movable part 32 arranged on the top of the mounting seat 5, for separating and cleaning the cutting fluid; a control part 33 fixedly connected to the top of the base plate 1, for increasing the power requirement for the rotation speed.

[0024] In an embodiment of the present utility model, in order to rotate the movable part 32, specifically, the driving part 31 includes a motor 1 311, a rotating rod 1 312, a pulley 1 313, a pulley 2 314, and a belt 1 315. The motor 1 311 is fixedly connected to the top of the base plate 1, the rotating rod 1 312 is fixedly connected to the output end of the motor 1 311, the pulley 1 313 is sleeved on the outer wall of the rotating rod 1 312, the pulley 2 314 is sleeved on the outer wall of the movable part 32, the pulley 1 313 and the pulley 2 314 are connected through the belt 1 315, and the rotating rod 1 312 is driven to rotate by starting the motor 1 311, and at the same time, the pulley 1 313 and the pulley 2 314 are driven through the belt 1 315 to transmit.

[0025] Furthermore, in order to separate the cutting fluid into solid and liquid states, the movable part 32 includes a rotating drum 321, a rotating rod 322, a liquid outlet 323, a slag outlet 324, a spiral 325, and a feed port 326. The rotating drum 321 is fixedly connected to the top of the base plate 1, the rotating rod 322 is fixedly connected to the left side of the rotating drum 321, and is movable through the left and right sides of the rotating drum 321 and extends outward. The liquid outlet 323 is fixedly connected to the bottom left of the rotating drum 321, the slag outlet 324 is fixedly connected to the bottom right of the rotating drum 321, the spiral 325 is sleeved on the outer wall of the rotating rod 322, and the feed port 326 is opened on the outer wall of the rotating rod 322. The rotating rod 322 is driven by the transmission of the pulley 314 to rotate, and the spiral 325 is rotated at the same time to separate the cutting fluid into solid and liquid states and discharge it through the liquid outlet 323 and the slag outlet 324.

[0026] Furthermore, in order to make the movable part 32 rotate more stably, the control part 33 includes a second motor 331, a third rotating rod 332, a third pulley 333, a differential 334, and a second belt 335. The second motor 331 is fixedly connected to the top of the base plate 1, the third rotating rod 332 is fixedly connected to the output end of the second motor 331, the third pulley 333 is sleeved on the outer wall of the third rotating rod 332, and the differential 334 is fixedly connected to the outer wall of the second rotating rod 322. The differential 334 and the third pulley 333 are connected through the second belt 335. When in use, the second motor 331 installed on the top of the base plate 1 is started to drive the third rotating rod 332 to rotate, and the second belt 335 drives the third pulley 333 and the differential 334 to rotate, so as to provide a more stable transmission to the second rotating rod 322.

[0027] Furthermore, in order to absorb the cutting fluid inside the machine tool, the filter assembly 4 includes an absorption part 41 and a conveying part 42. The absorption part 41 includes a filter box 411, a mounting frame 412, an absorption pipe 413, and a mounting rod 414. The filter box 411 is fixedly connected to the top of the base plate 1, the mounting frame 412 is fixedly connected to the front of the filter box 411, the mounting rod 414 is fixedly connected to the inner side of the mounting frame 412 and the front of the filter box 411, and the absorption pipe 413 is wound around the outer wall of the mounting rod 414. The cutting fluid inside the machine tool is better absorbed and cleaned through the installed absorption pipe 413, and is then conveyed to the rotating rod 322 after filtering inside. The conveying part 42 includes a filter plate 4 21. Filter cotton 422, water pump 423, and delivery pipe 424. The two filter plates 421 are fixedly connected to the inside of the filter box 411. The filter cotton 422 is fixedly connected to the inside of the two filter plates 421. The water pump 423 is fixedly connected to the bottom of the filter box 411. The delivery pipe 424 is fixedly connected to the water pump 423 and the right side of the extended end of the rotating rod 322. The bottom of the base plate 1 is connected to the support leg 2, and the top of the base plate 1 is connected to the mounting seat 5. The cutting fluid is filtered by setting the filter plate 421 and the filter cotton 422, and the filtered cutting fluid is absorbed by the water pump 423 installed in the bottom filter box 411 and delivered to the rotating rod 322 through the delivery pipe 424.

[0028] like Figure 1-5As shown, it is started by the motor 1 311 installed on the top of the base plate 1, and the pulley 1 313 is driven to rotate by rotating the rotating rod 1 312 at the same time, and the pulley 1 313 and the pulley 2 314 are connected by the transmission of the belt 1 315. The rotation of the pulley 2 314 drives the rotating rod 2 322 inside the drum 321 to rotate, and the spiral 325 on the outer wall of the rotating rod 2 322 is driven to rotate. At the same time, a feed port 326 is opened on the outer wall of the rotating rod 2 322. The internal drum 321 rotates and the internal cutting fluid is separated into solid and liquid. The liquid is discharged through the liquid outlet 323, and the solid is discharged through the slag outlet 324. At the same time, the motor 2 installed on the top of the base plate 1 331 drives the rotating rod three 332 to rotate, and at the same time drives the pulley three 333 to transmit, and drives the differential 334 to rotate through the belt two 335. The differential 334 rotates and drives the rotating rod two 322 to be further stabilized. The absorption tube 413 wrapped around the outer wall of the mounting rod 414 installed on the mounting bracket 412 installed on the front of the filter box 411 installed on the top of the base plate 1 absorbs the machine tool cutting fluid, and is filtered through the filter plate 421 and filter cotton 422 inside the filter box 411. After filtering, the cutting fluid filtered by the filter box 411 is transported to the inside of the rotating rod two 322 through the water pump 423 at the bottom through the water pump 423 and the delivery pipe 424, so as to better process the machine tool.

Claims

1. A centrifuge specially designed for machine tool cutting fluid, characterized in that: include Bottom plate (1); A movable component (3) is arranged on the base plate (1) and is used to separate the cutting fluid; A filter assembly (4) is provided on the bottom plate (1) and is used to filter iron chips in the cutting fluid; Among them, the active component (3) includes: The movable portion (32) is arranged on the mounting seat (5) and is driven by the driving portion (31) to separate and clean the cutting fluid; The control part (33) is connected to the bottom plate (1) and is used to rotate the movable part (32) stably.

2. A centrifuge for machine tool cutting fluid according to claim 1, characterized in that: The driving part (31) includes a motor (311), a rotating rod (312), a pulley (313), a pulley (314), and a belt (315). The motor (311) is connected to the base plate (1), the rotating rod (312) is connected to the motor (311), the pulley (313) is sleeved on the rotating rod (312), the pulley (314) is sleeved on the movable part (32), and the pulley (313) and the pulley (314) are connected to the belt (315).

3. A centrifuge for machine tool cutting fluid according to claim 1, characterized in that: The movable portion (32) includes a rotating drum (321), a second rotating rod (322), a liquid outlet (323), a slag outlet (324), a spiral (325), and a feed port (326); the rotating drum (321) is connected to the bottom plate (1); the second rotating rod (322) is connected to the rotating drum (321), movably passes through the rotating drum (321), and extends outward; the liquid outlet (323) is connected to the rotating drum (321); the slag outlet (324) is connected to the rotating drum (321); the spiral (325) is sleeved on the second rotating rod (322); and the feed port (326) is opened on the second rotating rod (322).

4. A centrifuge for machine tool cutting fluid according to claim 1, characterized in that: The control unit (33) includes a second motor (331), a third rotating rod (332), a third pulley (333), a differential (334), and a second belt (335). The second motor (331) is connected to the base plate (1), the third rotating rod (332) is connected to the second motor (331), the third pulley (333) is sleeved on the third rotating rod (332), the differential (334) is connected to the second rotating rod (322), and the differential (334) and the third pulley (333) are connected via the second belt (335).

5. The centrifuge for machine tool cutting fluid according to claim 1, characterized in that: The filter assembly (4) comprises an absorption portion (41) and a conveying portion (42); the absorption portion (41) comprises a filter box (411), a mounting frame (412), an absorption pipe (413), and a mounting rod (414); the filter box (411) is connected to the bottom plate (1); the mounting frame (412) is connected to the filter box (411); the mounting rod (414) is connected to the mounting frame (412) and the filter box (411); and the absorption pipe (413) is wound around the mounting rod (414).

6. A centrifuge for machine tool cutting fluid according to claim 5, characterized in that: The conveying part (42) includes a filter plate (421), filter cotton (422), a water pump (423), and a conveying pipe (424). The two filter plates (421) are connected to the filter box (411), the filter cotton (422) is connected to the two filter plates (421), the water pump (423) is connected to the filter box (411), and the conveying pipe (424) is connected to the water pump (423) and the second rotating rod (322).

7. The centrifuge for machine tool cutting fluid according to claim 1, characterized in that: The bottom of the base plate (1) is connected to a supporting leg (2), and the top of the base plate (1) is connected to a mounting seat (5).

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