Efficient automatic deoiling machine

Abstract

The efficient automatic deoiling machine comprises a box body, a box cover, an oil filtering barrel, a compression assembly, a centrifugal assembly, a compression plate, a compression cover and a pneumatic rod, the box cover is arranged at an opening in the top of the box body, the oil filtering barrel is rotationally connected into the box body, and the opening end of the oil filtering barrel and the end face of the box cover are located on the same plane. A compression plate is axially and slidably connected into the oil filtering barrel, the compression assembly is arranged at the bottom of the box body, the top end of the box cover is slidably connected with a compression cover through a sliding groove, the pneumatic rod is arranged on one side of the box body through a support, the telescopic end of the pneumatic rod is fixedly connected with one side edge of the compression plate, and the centrifugal assembly is arranged at the bottom of the box body. The motor drives the oil filtering barrel to rotate at a high speed, so that hydraulic oil adhered to metal scraps is thrown out through the filtering holes in the outer wall of the oil filtering barrel under the action of centrifugal force, the thrown-out hydraulic oil flows out of the oil outlet under the guide of the inclined surface in the box body, and thus oil removal of the metal scraps is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing equipment, in particular to a high-efficiency automatic deoiling machine. Background Art

[0002] During the cutting process of metal parts, cutting oil is used to lubricate and cool the workpiece and the tool. The metal chips cut off during the processing will also be stained with cutting oil. The existing deoiling method is to pile up the metal chips and separate the cutting oil by gravity. The whole deoiling process is very time-consuming, the deoiling effect is not good and it will cause waste of cutting oil. At the same time, the subsequent recovery process of the metal chips after deoiling is also very troublesome. The metal in the state of chips is easy to fall everywhere and affect the processing site environment. Therefore, in order to solve the above problems, an efficient automatic deoiling machine is designed. Utility Model Content

[0003] In view of the shortcomings of existing mechanical processing equipment, the utility model aims to provide a high-efficiency automatic deoiling machine, which has the advantages of automatically separating cutting oil and compressing metal chips.

[0004] To achieve the above-mentioned purpose, a technical solution adopted by the utility model is: an efficient automatic oil removal machine, including a box body, a box cover, an oil filter barrel, a compression assembly, a centrifugal assembly, a compression plate, a compression cover and a pneumatic rod, wherein the box body is provided with a box cover at the top opening, the box body is rotatably connected with the oil filter barrel, the open end of the oil filter barrel and the end face of the box cover are in the same plane, the oil filter barrel is axially slidably connected with the compression plate, the compression assembly is arranged at the bottom of the box body, the compression assembly is used to drive the compression plate to slide axially along the oil filter barrel, the top end of the box cover is slidably connected with the compression cover through a slide groove, the pneumatic rod is arranged at one side of the box body through a bracket, the telescopic end of the pneumatic rod is fixedly connected to one side of the compression plate, the pneumatic rod is used to drive the compression cover to close or open the opening of the oil filter barrel, and the centrifugal assembly is arranged at the bottom of the box body to drive the oil filter barrel to rotate at a high speed;

[0005] Preferably, the bottom end of the box body has legs for providing support, the bottom of the box body has oil outlets on both sides, and the inner bottom end surface of the box body has an inclined surface for guiding the cutting oil to flow to the oil outlet;

[0006] Preferably, the outer wall of the oil filter barrel also has a plurality of filter holes for filtering cutting oil;

[0007] Preferably, the compression assembly comprises a hydraulic rod, a cross bar and a spline shaft, one end of the spline shaft penetrates the box and the oil filter barrel and is fixedly connected to the center of the end face of the compression plate, the spline shaft is embedded in the bottom of the oil filter barrel and is axially slidably connected thereto, the other end of the spline shaft is rotatably connected to the middle of the cross bar, both ends of the cross bar are fixedly connected to the hydraulic rod telescopic rod, and the hydraulic rod is fixedly connected to the bottom end face of the outer side of the box;

[0008] Preferably, the centrifugal assembly comprises a motor and a driving gear, the motor is fixedly connected to the bottom end surface of the outer side of the box body, the motor output shaft is fixedly connected to the driving gear, and the driving gear is meshed with the spline shaft;

[0009] The beneficial effects of the utility model are as follows: 1. The oil filter barrel is driven by a motor to rotate at a high speed, so that the hydraulic oil adhered to the metal debris is thrown out through the filter holes on the outer wall of the oil filter barrel under the action of centrifugal force, and the thrown hydraulic oil flows out from the oil outlet under the guidance of the inclined surface in the box body, thereby completing the deoiling of the metal debris; 2. The inner body of the oil filter barrel is compressed by driving the internal compression plate of the oil filter barrel to move upward, so that the fluffy metal debris in the oil filter barrel is compressed into a metal cake shape, thereby preventing the debris from falling everywhere on the processing site and affecting the processing site environment. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0011] Figure 2 This is a cross-sectional structural view of the metal scraps in a compressed state of the utility model;

[0012] Figure 3 It is a top view of the utility model. DETAILED DESCRIPTION

[0013] 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.

[0014] 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.

[0015] 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.

[0016] See also Figures 1 to 3 , the utility model embodiment includes:

[0017] A high-efficiency automatic de-oiling machine comprises a box body 1, a box cover 2, an oil filter barrel 3, a compression assembly 4, a centrifugal assembly 5, a compression plate 6, a compression cover 7 and a pneumatic rod 8. The box body 1 is provided with a box cover 2 at the top opening, the box body 1 is rotatably connected with the oil filter barrel 3, the open end of the oil filter barrel 3 and the end face of the box cover 2 are in the same plane, the oil filter barrel 3 is axially slidably connected with the compression plate 6, the compression assembly 4 is arranged at the bottom of the box body 1, the compression assembly 4 is used to drive the compression plate 6 to slide axially along the oil filter barrel 3, the top end of the box cover 2 is slidably connected with the compression cover 7 through a slide groove, the pneumatic rod 8 is arranged at one side of the box body 1 through a bracket, the telescopic end of the pneumatic rod 8 is fixedly connected to one side of the compression plate 6, the pneumatic rod 8 is used to drive the compression cover 7 to close or open the opening of the oil filter barrel 3, and the centrifugal assembly 5 is arranged at the bottom of the box body 1 to drive the oil filter barrel 3 to rotate at a high speed;

[0018] The bottom end of the box body 1 has legs 11 for providing support, the bottom two sides of the box body 1 have oil outlets 12, and the inner bottom end surface of the box body 1 has an inclined surface 13 for guiding the cutting oil to flow to the oil outlet 12;

[0019] The outer wall of the oil filter barrel 3 also has a plurality of filter holes for filtering cutting oil;

[0020] The compression assembly 4 includes a hydraulic rod 41, a cross bar 42 and a spline shaft 43. One end of the spline shaft 43 penetrates the box body 1 and the oil filter barrel 3 and is fixedly connected to the center of the end face of the compression plate 6. The spline shaft 43 is embedded in the bottom of the oil filter barrel 3 and is axially slidably connected thereto. The other end of the spline shaft 43 is rotatably connected to the middle of the cross bar 42. Both ends of the cross bar 42 are fixedly connected to the telescopic rod of the hydraulic rod 41. The hydraulic rod 41 is fixedly connected to the outer bottom end face of the box body 1.

[0021] The centrifugal assembly 5 includes a motor 51 and a driving gear 52. The motor 51 is fixedly connected to the bottom end surface of the outer side of the box body 1. The output shaft of the motor 51 is fixedly connected to the driving gear 52. The driving gear 52 is meshed with the spline shaft 43.

[0022] Through the above settings, in the actual working process, its specific working principle is as follows:

[0023] Loading: First, start the pneumatic rod 8 to retract, so that the pneumatic rod 8 drives the compression cover 7 to open the opening of the oil filter barrel 3, and then pour the metal debris that needs to be deoiled into the oil filter barrel 3. After the metal debris is completely full, start the pneumatic rod 8 again to extend, so that the pneumatic rod 8 drives the compression cover 7 to close the opening of the oil filter barrel 3, thereby completing the loading.

[0024] De-oiling: First, the motor 51 is started. The motor 51 drives the spline shaft 43 to rotate at high speed through the driving gear 52. Since the spline shaft 43 penetrates the housing 1 and the oil filter barrel 3 and is fixedly connected to the center of the end face of the compression plate 6, the spline shaft 43 is embedded in the bottom of the oil filter barrel 3 and is axially slidably connected thereto, so that the spline shaft 43 drives the oil filter barrel 3 and the compression plate 6 to rotate synchronously at high speed when rotating at high speed. During the high-speed rotation of the oil filter barrel 3, the hydraulic oil adhered to the debris is thrown out through the filter holes on the outer wall of the oil filter barrel 3 under the action of centrifugal force, and the thrown hydraulic oil flows out from the oil outlet 12 under the guidance of the inclined surface 13 in the housing 1, thereby de-oiling the metal debris;

[0025] Compression: After the de-oiling is completed, the motor 51 is stopped and the hydraulic rod 41 is started to contract. The hydraulic rod 41 drives the spline shaft 43 to move into the box body 1 through the cross bar 42. During the movement of the spline shaft 43, the compression plate 6 is simultaneously driven to move upward. When the compression plate 6 moves upward, the volume in the oil filter barrel 3 is compressed (such as Figure 2 The state shown), at this time, the fluffy metal debris in the oil filter barrel 3 is compressed into a metal cake;

[0026] Unloading: Start the pneumatic rod 8 to contract, so that the pneumatic rod 8 drives the compression cover 7 to open the oil filter barrel 3, and then remove the metal debris compressed into a cake shape, thereby completing the unloading;

[0027] 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 high-efficiency automatic deoiling machine, characterized in that: It includes a box body, a box cover, an oil filter barrel, a compression assembly, a centrifugal assembly, a compression plate, a compression cover and a pneumatic rod. The box body is provided with a box cover at the top opening. The box body is rotatably connected with the oil filter barrel, the open end of the oil filter barrel and the end face of the box cover are in the same plane, the oil filter barrel is axially slidably connected with a compression plate, the compression assembly is arranged at the bottom of the box body, the compression assembly is used to drive the compression plate to slide axially along the oil filter barrel, the top end of the box cover is slidably connected with the compression cover through a slide groove, the pneumatic rod is arranged on one side of the box body through a bracket, the telescopic end of the pneumatic rod is fixedly connected to one side of the compression plate, the pneumatic rod is used to drive the compression cover to close or open the opening of the oil filter barrel, and the centrifugal assembly is arranged at the bottom of the box body to drive the oil filter barrel to rotate at high speed.

2. A high-efficiency automatic de-oiling machine according to claim 1, characterized in that: The bottom end of the box body is provided with legs for providing support, the bottom two sides of the box body are provided with oil outlets, and the inner bottom end surface of the box body is provided with an inclined surface for guiding cutting oil to flow to the oil outlets.

3. A high-efficiency automatic de-oiling machine according to claim 1, characterized in that: The outer wall of the oil filter barrel is also provided with a plurality of filter holes for filtering cutting oil.

4. A high-efficiency automatic de-oiling machine according to claim 1, characterized in that: The compression assembly includes a hydraulic rod, a cross bar and a spline shaft. One end of the spline shaft penetrates the box and the oil filter barrel and is fixedly connected to the center of the end face of the compression plate. The spline shaft is embedded in the bottom of the oil filter barrel and is axially slidably connected to it. The other end of the spline shaft is rotatably connected to the middle of the cross bar. Both ends of the cross bar are fixedly connected to the hydraulic rod telescopic rod. The hydraulic rod is fixedly connected to the bottom end face of the outer side of the box.

5. The high-efficiency automatic de-oiling machine according to claim 1, characterized in that: The centrifugal assembly comprises a motor and a driving gear. The motor is fixedly connected to the bottom end surface of the outer side of the box body. The motor output shaft is fixedly connected to the driving gear. The driving gear is meshed with the spline shaft.

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