Processing scrap separating device

Abstract

The utility model discloses a processing chipping separating device which comprises a box body, chipping boxes, an adsorption roll shaft, a scraping plate, a drainage funnel, a centrifugal barrel, a centrifugal driving assembly and a roll shaft driving assembly, the two sides of the bottom of the box body are provided with the chipping boxes used for storing scrap iron, and the top of the box body is rotationally connected with the centrifugal barrel; the centrifugal driving assembly is arranged at the top of the outer side of the box body and used for driving the centrifugal barrel to rotate, a drainage funnel is arranged in the middle of the centrifugal barrel, the two sides of the bottom of the box body are rotationally connected with adsorption roller shafts with the bottoms soaked in cutting fluid, and the scraping plates are obliquely arranged on the two sides of the box body and attached to the adsorption roller shafts; the roller shaft driving assembly is arranged at the bottom of the outer side of the box body and used for driving the adsorption roller shaft to rotate; the adsorption roll shafts on the two sides are driven by the roll shaft motor to rotate, and the scrap iron adsorbed by the adsorption roll shafts is scraped into the scrap box by the scraping plates in the rotation process of the adsorption roll shafts, so that the scrap iron which cannot be filtered by the filter screen is further separated, and the scrap iron is prevented from rusting in the cutting fluid to influence the service life of the cutting fluid.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing debris separation, in particular to a processing debris separation device. Background Art

[0002] During the machining process, metal parts will undergo grinding and cutting processes. A large amount of metal debris waste will be generated during the grinding and cutting of metal parts, and the metal debris will be mixed with the cutting fluid. In order to ensure the recycling of the cutting fluid, a filter is usually used to separate the metal debris and the cutting fluid. However, the filter cannot completely filter the fine iron chips generated in the machining process; and the fine iron chips suspended on the surface of the cutting fluid will rust after contacting the air. The iron chips generated by the rust will affect the use effect of the cutting fluid and shorten the service life of the cutting fluid. Therefore, a machining debris separation device is designed to solve the above problems. Utility Model Content

[0003] In view of the shortcomings of the existing metal processing chip separation technology, the purpose of the utility model is to provide a processing chip separation device, which has the advantages of separating iron chips, reducing cutting fluid consumption, and extending the service life of cutting fluid.

[0004] In order to achieve the above-mentioned purpose, a technical solution adopted by the utility model is: a processing debris separation device, including a box body, a debris box, an adsorption roller, a scraper, a drainage funnel, a centrifugal bucket, a centrifugal drive assembly and a roller drive assembly, the two sides of the bottom of the box body are provided with debris boxes for storing iron chips, the top of the box body is rotatably connected with a centrifugal bucket, the centrifugal drive assembly is arranged on the top of the outer side of the box body for driving the centrifugal bucket to rotate, the bottom of the centrifugal bucket is provided with a filter screen for filtering iron chips, the middle of the centrifugal bucket is provided with a drainage funnel, and the drainage funnel is provided. The funnel is used to guide the cutting fluid thrown out of the centrifugal bucket to the bottom of the box body. The two sides of the bottom of the box body are rotatably connected with adsorption rollers whose bottoms are immersed in the cutting fluid. The scrapers are obliquely arranged on both sides of the box body and fit the adsorption rollers. The scrapers are tangent to the adsorption rollers. The roller drive assembly is arranged at the bottom of the outer side of the box body to drive the adsorption rollers to rotate. The adsorption rollers are axially sleeved with multiple circles of raised conical magnetic rings. There are guide grooves between adjacent conical magnetic rings to guide the outflow of cutting fluid. The conical magnetic rings have magnetic force for adsorbing iron chips.

[0005] Preferably, the contact surface between the scraper and the adsorption roller shaft further has a conical groove, the conical groove fits the outer wall of the conical magnetic ring and is used to scrape off the adsorbed iron chips, and a gap is left between the scraper and the guide groove for guiding the outflow of the cutting fluid; through the gap left between the scraper and the guide groove, the amount of cutting fluid scraped off can be reduced when the scraper scrapes off the iron chips;

[0006] Preferably, the cutting fluid level at the bottom of the box body does not exceed the axis of the adsorption roller;

[0007] Preferably, the centrifugal drive assembly includes a belt, a pulley and a belt motor, wherein the belt motor is fixedly connected to the top of the outer side of the box body, the pulley and the output shaft of the belt motor are fixedly connected, and the belt is sleeved on the pulley and the outer edge of the centrifugal bucket; the pulley is driven to rotate by the belt motor, and the belt sleeved on the pulley and the outer edge of the centrifugal bucket transmits power to the centrifugal bucket, thereby driving the centrifugal bucket to rotate synchronously to perform preliminary separation of the cleaning liquid and iron filings;

[0008] Preferably, the roller drive assembly includes a roller motor, a driving gear, a driven gear and a reversing gear, the roller motor is fixedly connected to the bottom outer side of the box body, the driving gear is fixedly connected to the roller motor output shaft, the multiple driven gears are respectively fixedly connected to the rotating shafts of the adsorption rollers on both sides extending out of the box body, the driving gear is meshed with the driven gear on one side, the driven gear on the other side is meshed with the reversing gear rotatably connected to the bottom of the box body, and the reversing gear is meshed with the driving gear; when the roller motor drives the driving gear to rotate, the driven gear on one side drives the adsorption roller to rotate clockwise, and the driven gear on the other side drives the adsorption roller to rotate counterclockwise under the transmission of the reversing gear, so that when the adsorption rollers on both sides are driven to rotate, the iron filings adsorbed on the outer surface of the adsorption roller are scraped off into the debris box by the scraper;

[0009] The beneficial effects of the utility model are: 1. The driving gear is driven by the roller motor to rotate slowly, so that the driven gear on one side drives the adsorption roller to rotate clockwise, and the driven gear on the other side drives the adsorption roller to rotate counterclockwise under the transmission of the reversing gear. During the rotation of the adsorption roller, the scraper scrapes the iron chips adsorbed by the adsorption roller into the debris box, thereby further separating the iron chips that cannot be filtered by the filter screen, preventing the iron chips from rusting in the cutting fluid and affecting its service life; 2. Through the gap left between the scraper and the guide groove, when the scraper scrapes the iron chips on the surface of the adsorption roller, the cutting fluid on the surface of the adsorption roller can flow back into the box from the gap, thereby achieving the purpose of reducing the consumption of cutting fluid. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a cross-sectional structural view of the utility model;

[0011] Figure 2 This is a back view of the utility model;

[0012] Figure 3 , 4 This is a three-dimensional structural view of the matching state of the adsorption roller and the scraper of the utility model;

[0013] Figure 5 For this utility model Figure 4 A partial magnified view of area I in the middle. DETAILED DESCRIPTION

[0014] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0015] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside", and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0016] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "provided with", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] See also Figures 1 to 5 , the utility model embodiment includes:

[0018] A processing debris separation device comprises a box body 1, a debris box 2, an adsorption roller 3, a scraper 4, a drainage funnel 5, a centrifugal bucket 6, a centrifugal drive assembly 7 and a roller drive assembly 8, wherein the box body 1 is provided with a debris box 2 for storing iron chips on both sides of the bottom, the box body 1 is rotatably connected with a centrifugal bucket 6 on the top, the centrifugal drive assembly 7 is arranged on the top of the outer side of the box body 1 for driving the centrifugal bucket 6 to rotate, the centrifugal bucket 6 has a filter screen 9 for filtering iron chips at the bottom, the centrifugal bucket 6 is provided with a drainage funnel 5 in the middle, and the drainage funnel 5 is used to remove the chips thrown out of the centrifugal bucket 6. The cutting fluid is guided to the bottom of the box body 1, and the bottom of the box body 1 is rotatably connected with adsorption rollers 3 whose bottoms are immersed in the cutting fluid. The scrapers 4 are obliquely arranged on both sides of the box body 1 and fit the adsorption rollers 3. The scrapers 4 are tangent to the adsorption rollers 3. The roller drive assembly 8 is arranged at the bottom of the outer side of the box body 1 to drive the adsorption rollers 3 to rotate. The adsorption rollers 3 are axially sleeved with multiple circles of raised conical magnetic rings 31. There are guide grooves 32 between adjacent conical magnetic rings 31 to guide the outflow of cutting fluid. The conical magnetic rings 31 have magnetic force for adsorbing iron chips.

[0019] The contact surface between the scraper 4 and the adsorption roller shaft 3 also has a conical groove 41, and the conical groove 41 is in contact with the outer wall of the conical magnetic ring 31 for scraping off the adsorbed iron chips. A gap is left between the scraper 4 and the guide groove 32 for guiding the outflow of the cutting fluid; through the gap left between the scraper 4 and the guide groove 32, the amount of cutting fluid scraped off can be reduced when the scraper 4 scrapes off the iron chips;

[0020] The cutting fluid level at the bottom of the box body 1 does not exceed the axis of the adsorption roller shaft 3;

[0021] The centrifugal drive assembly 7 includes a belt 71, a pulley 72 and a belt motor 73. The belt motor 73 is fixedly connected to the top of the outer side of the box body 1. The pulley 72 and the output shaft of the belt motor 73 are fixedly connected. The belt 71 is sleeved on the pulley 72 and the outer edge of the centrifugal bucket 6. The belt motor 73 drives the pulley 72 to rotate, and the belt 71 sleeved on the pulley 72 and the outer edge of the centrifugal bucket 6 transmits power to the centrifugal bucket 6, thereby driving the centrifugal bucket 6 to rotate synchronously to perform preliminary separation of the cleaning liquid and iron filings.

[0022] The roller drive assembly 8 includes a roller motor 81, a driving gear 82, a driven gear 83 and a reverse gear 84. The roller motor 81 is fixedly connected to the outer bottom of the box body 1, the driving gear 82 is fixedly connected to the output shaft of the roller motor 81, and the multiple driven gears 83 are respectively fixedly connected to the rotating shafts of the adsorption rollers 3 on both sides extending out of the box body 1, the driving gear 82 is meshed with the driven gear 83 on one side, and the driven gear 83 on the other side is meshed with the reverse gear 84 rotatably connected to the bottom of the box body 1, and the reverse gear 84 is meshed with the driving gear 82; when the roller motor 81 drives the driving gear 82 to rotate, the driven gear 83 on one side drives the adsorption roller 3 to rotate clockwise, and the driven gear 83 on the other side drives the adsorption roller to rotate counterclockwise under the transmission of the reverse gear 84, so that when the adsorption rollers 3 on both sides are driven to rotate, the scrapers 4 are used to scrape the iron filings adsorbed on the outer surface of the adsorption roller 3 into the debris box 2;

[0023] Through the above settings, in the actual working process, its specific working principle is as follows:

[0024] First, pour the cutting fluid to be filtered into the centrifugal bucket 6, and then start the belt motor 73 and the roller motor 81. The belt motor 73 drives the pulley 72 to rotate, and the belt 71 sleeved on the pulley 72 and the outer edge of the centrifugal bucket 6 transmits power to the centrifugal bucket 6, thereby driving the centrifugal bucket 6 to rotate, so that the filter screen 9 preliminarily separates the cleaning fluid and iron filings, and the cutting fluid separated by the centrifugal bucket 6 flows to the bottom of the box body 1 under the guidance of the drainage funnel 5;

[0025] After the roller motor 81 is started, it drives the driving gear 82 to rotate slowly, so that the driven gear 83 on one side drives the adsorption roller 3 to rotate clockwise, and the driven gear 83 on the other side drives the adsorption roller 3 to rotate counterclockwise under the transmission of the reversing gear 84. Since the bottom of the adsorption roller 3 is immersed in the cutting fluid, the adsorption roller 3 can adsorb iron filings from the cutting fluid at the bottom of the box body 1. During the rotation of the adsorption roller 3, the scraper 4 scrapes the iron filings adsorbed on the outer surface of the adsorption roller 3 into the debris box 2. Due to the gap left between the scraper 4 and the guide groove 32, when the scraper 4 scrapes the iron filings on the surface of the adsorption roller 3, the cutting fluid on the surface of the adsorption roller 3 can flow back into the box body 1 through the gap, thereby achieving the purpose of reducing the consumption of cutting fluid;

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A processing debris separation device, characterized in that: The invention comprises a box body, a debris box, an adsorption roller, a scraper, a drainage funnel, a centrifugal bucket, a centrifugal drive assembly and a roller drive assembly, wherein debris boxes for storing iron chips are provided on both sides of the bottom of the box body, a centrifugal bucket is rotatably connected to the top of the box body, the centrifugal drive assembly is arranged on the top of the outer side of the box body for driving the centrifugal bucket to rotate, a filter screen is provided at the bottom of the centrifugal bucket for filtering iron chips, a drainage funnel is provided in the middle of the centrifugal bucket, the drainage funnel is used to guide the cutting fluid thrown out of the centrifugal bucket to the bottom of the box body, adsorption rollers with the bottoms immersed in the cutting fluid are rotatably connected on both sides of the bottom of the box body, the scrapers are obliquely arranged on both sides of the box body and fit the adsorption rollers, the scrapers are tangent to the adsorption rollers, the roller drive assembly is arranged on the bottom of the outer side of the box body for driving the adsorption rollers to rotate, the adsorption rollers are axially sleeved with a plurality of raised conical magnetic rings, a guide groove for guiding the outflow of cutting fluid is provided between adjacent conical magnetic rings, and the conical magnetic rings have magnetic force for adsorbing iron chips.

2. The processing debris separation device according to claim 1, characterized in that: The contact surface between the scraper and the adsorption roller shaft also has a conical groove, which fits the outer wall of the conical magnetic ring and is used to scrape off the adsorbed iron filings. A gap is left between the scraper and the guide groove to guide the cutting fluid to flow out.

3. The processing debris separation device according to claim 1, characterized in that: The cutting fluid level at the bottom of the box body does not exceed the axis of the adsorption roller.

4. The processing debris separation device according to claim 1, characterized in that: The centrifugal drive assembly comprises a belt, a pulley and a belt motor. The belt motor is fixedly connected to the top of the outer side of the box body, the pulley is fixedly connected to the output shaft of the belt motor, and the belt is sleeved on the pulley and the outer edge of the centrifugal barrel.

5. The processing debris separation device according to claim 1, characterized in that: The roller drive assembly includes a roller motor, a driving gear, a driven gear and a reversing gear. The roller motor is fixedly connected to the bottom outside the box, the driving gear is fixedly connected to the output shaft of the roller motor, the multiple driven gears are respectively fixedly connected to the rotating shafts of the adsorption rollers on both sides extending out of the box, the driving gear is meshed with the driven gear on one side, the driven gear on the other side is meshed with the reversing gear rotatably connected to the bottom of the box, and the reversing gear is meshed with the driving gear.

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