Intelligent oil recovery device after chip removal

Abstract

The utility model discloses an intelligent oil recovery device after chip removal, and relates to the technical field of machine tool machining. The intelligent oil liquid recovery device after chip removal comprises an oil liquid recovery device shell arranged below a machine tool, a feeding pipe is connected to the oil liquid recovery device shell, a machine tool recovery hopper is fixedly connected between the feeding pipe and the machine tool, and a filtering supporting pipe is rotationally connected into the oil liquid recovery device shell. According to the intelligent oil liquid recovery device after chip removal, a traditional fixed filter screen is replaced with the cylindrical rotary filter screen, the filter screen is supported through the filter supporting pipe, therefore, in the oil liquid filtering process, the filtering area is large, chips can be automatically discharged through the rotation and gravity action of the filter supporting pipe and the filter screen, the cleaning frequency is low, and the oil liquid recovery efficiency is improved. The device is simple in structure, easy to maintain, capable of automatically discharging and collecting chippings, high in oil filtering speed and capable of meeting use requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool processing, in particular to an intelligent chip removal oil recovery device. Background Art

[0002] Cutting oil plays a role in lubrication, cooling and cleaning during machine tool processing, but over time, the cutting oil will gradually become contaminated and consumed, and may be mixed with metal chips, impurities, and particles generated by machine tool wear. If it is not recycled, these waste cutting oils will not only cause waste of resources, but may also have a negative impact on the environment.

[0003] Therefore, it is very necessary to recycle the cutting oil in machine tool processing. The intelligent oil recovery device after chip removal in the prior art mainly recovers the cutting oil through physical separation, chemical treatment and filtration. In the physical separation and filtration method, a filter is used to filter the oil, and the filter is usually fixed in a pipeline. The current fixed filter method has the problems of high cleaning frequency and easy clogging, and the debris cannot be discharged autonomously. When a certain degree of debris is accumulated, the oil filtration speed will be slow, which cannot meet the use requirements. In view of the shortcomings of the prior art, the utility model provides an intelligent oil recovery device after chip removal to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an intelligent chip removal and oil recovery device, which replaces the traditional fixed filter screen with a cylindrical rotating filter screen. The filter screen is supported by a filter support tube. Therefore, during the oil filtering process, the filtering area is large, and the debris can be discharged autonomously through the rotation of the filter support tube and the filter screen and the action of gravity. Therefore, the cleaning frequency is low, maintenance is easy, the debris can be discharged and collected autonomously, and the oil filtering speed is fast, which meets the use requirements.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: an intelligent oil recovery device after chip removal, comprising an oil recovery device housing arranged under a machine tool, a feed pipe is connected to the oil recovery device housing, a machine tool recovery bucket is fixedly connected between the feed pipe and the machine tool, and a filter support pipe is rotatably connected inside the oil recovery device housing;

[0006] The oil recovery device housing is provided with a driving unit for driving the filter support tube to rotate, and the bottom of the oil recovery device housing is provided with a feed pipe.

[0007] A filter screen is fixedly connected to the filter support tube, and an anti-blocking strip is arranged inside the filter screen.

[0008] Preferably, the driving unit includes a motor body fixedly connected to the housing of the oil recovery device, a driving gear is fixedly connected to the output end of the motor body, a driven gear is fixedly connected to the filter support tube, and the driving gear is meshed with the driven gear.

[0009] Preferably, a first bearing and a second bearing are provided inside the housing of the oil recovery device, and the first bearing and the second bearing are used to provide support and limitation for the filter support tube.

[0010] Preferably, a notch corresponding to the driving gear is provided on the housing of the oil recovery device.

[0011] Preferably, a support frame is fixedly connected to the bottom of the oil recovery device housing.

[0012] Preferably, a mounting plate is fixedly connected to the feed pipe, and the mounting plate is fixedly connected to the housing of the oil recovery device.

[0013] The utility model discloses an intelligent chip removal oil recovery device, which has the following beneficial effects:

[0014] The intelligent post-chip removal oil recovery device replaces the traditional fixed filter with a cylindrical rotating filter. The filter is supported by a filter support tube. Therefore, during the oil filtering process, the filtering area is large, and the debris can be discharged autonomously through the rotation of the filter support tube and the filter and the action of gravity. Therefore, the cleaning frequency is low, maintenance is easy, the debris can be discharged and collected autonomously, and the oil filtering speed is fast, meeting the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 For this utility model Figure 2 Enlarged view of part A in the middle;

[0019] Figure 4 It is a structural schematic diagram of the filter support tube of the utility model.

[0020] In the figure: 1. Oil recovery device housing; 101. Feeding pipe; 102. Support frame; 2. Feeding pipe; 201. Machine tool recovery bucket; 202. Mounting plate; 3. Filter support pipe; 301. Filter screen; 302. Driven gear; 303. Anti-blocking strip; 4. Motor body; 401. Driving gear; 5. First bearing; 6. Second bearing. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The embodiment of the present application solves the problem that the current fixed filter screen has a high cleaning frequency and is easy to clog, and is unable to remove debris autonomously. When a certain amount of debris accumulates, the oil filtration speed is slow and cannot meet the usage requirements.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] The utility model embodiment discloses an intelligent chip removal oil recovery device, according to the attached Figure 1-4 As shown, it includes an oil recovery device housing 1 disposed under the machine tool, a feed pipe 2 is connected to the oil recovery device housing 1, a machine tool recovery bucket 201 is fixedly connected between the feed pipe 2 and the machine tool, and a filter support pipe 3 is rotatably connected inside the oil recovery device housing 1;

[0025] The oil recovery device housing 1 is provided with a driving unit for driving the filter support tube 3 to rotate, and the bottom of the oil recovery device housing 1 is provided with a feed pipe 101

[0026] A filter screen 301 is fixedly connected to the filter support tube 3 , and an anti-blocking strip 303 is arranged inside the filter screen 301 .

[0027] Specifically, the driving unit includes a motor body 4 fixedly connected to the oil recovery device housing 1, a driving gear 401 is fixedly connected to the output end of the motor body 4, a driven gear 302 is fixedly connected to the filter support tube 3, the driving gear 401 is meshed with the driven gear 302, and the driving unit is convenient for driving the driving gear 401, the driven gear 302 is driven to rotate by the driving gear 401, the driven gear 302 drives the filter support tube 3 to rotate, and the filter support tube 3 drives the filter screen 301 to rotate.

[0028] Furthermore, a first bearing 5 and a second bearing 6 are provided inside the oil recovery device housing 1. The first bearing 5 and the second bearing 6 are used to provide support and limitation for the filter support tube 3. The first bearing 5 and the second bearing 6 have a good supporting effect on the filter support tube 3, ensuring that the force on the filter support tube 3 is stable. The filter support tube 3 has an inclination angle relative to the horizontal plane, thereby facilitating the discharge of debris.

[0029] Furthermore, a notch corresponding to the driving gear 401 is provided on the housing 1 of the oil recovery device, and the notch is provided to facilitate the installation and positioning of the motor body 4 and the driving gear 401 .

[0030] It is particularly disclosed that a support frame 102 is fixedly connected to the bottom of the oil recovery device housing 1 , and the support frame 102 is fixed to the ground, thereby providing reinforcement support to the oil recovery device housing 1 .

[0031] Furthermore, a mounting plate 202 is fixedly connected to the feed pipe 2, and the mounting plate 202 is fixedly connected to the oil recovery device housing 1. The mounting plate 202 is designed to facilitate loading of the feed pipe 2 on the oil recovery device housing 1, and the mounting plate 202 is fixed to the oil recovery device housing 1 with bolts.

[0032] The intelligent post-chip removal oil recovery device collects the oil through the machine tool recovery bucket 201 during the post-chip removal oil recovery process, and then feeds the collected oil into the interior of the filter support tube 3 through the feed pipe 2. The filter support tube 3 rotates under the driving action of the drive unit, and the filter support tube 3 rotates during the rotation of the filter support tube 3, and the filter screen 301 is driven to rotate, and the filter screen 301 is used to separate the oil from the chips, thereby achieving physical filtration.

[0033] Finally, the oil passes through the filter 301 and enters the bottom wall of the inner cavity of the oil recovery device shell 1, and finally converges to the discharge pipe 101 for discharge. The debris is finally discharged from the other end of the filter support tube 3 after the rotation and gravity of the filter support tube 3. During the debris discharge process, the anti-blocking strip 303 is designed so that the anti-blocking strip 303 applies thrust to the debris, so the debris is not easy to clog the filter 301. The filter 301 in the device has a low cleaning and maintenance frequency, which meets the use requirements.

[0034] In summary, the intelligent chip removal and oil recovery device replaces the traditional fixed filter with a cylindrical rotating filter 301. The filter 301 is supported by the filter support tube 3. Therefore, in the process of filtering the oil, the filtering area is large, and the debris can be discharged autonomously through the rotation of the filter support tube 3 and the filter 301 and the action of gravity. Therefore, the cleaning frequency is low, maintenance is easy, the debris can be discharged and collected autonomously, and the oil filtering speed is fast, which meets the use requirements.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An intelligent post-chip removal oil recovery device, comprising an oil recovery device housing (1) arranged below a machine tool, a feed pipe (2) being connected to the oil recovery device housing (1), a machine tool recovery bucket (201) being fixedly connected between the feed pipe (2) and the machine tool, characterized in that: A filter support pipe (3) is rotatably connected to the interior of the oil recovery device housing (1); The oil recovery device housing (1) is provided with a driving unit for driving the filter support tube (3) to rotate, and the bottom of the oil recovery device housing (1) is provided with a feed pipe (101). A filter screen (301) is fixedly connected to the filter support tube (3), and an anti-blocking strip (303) is provided inside the filter screen (301).

2. The intelligent oil recovery device after chip removal according to claim 1 is characterized in that: The drive unit comprises a motor body (4) fixedly connected to the oil recovery device housing (1), a driving gear (401) fixedly connected to the output end of the motor body (4), a driven gear (302) fixedly connected to the filter support tube (3), and the driving gear (401) meshes with the driven gear (302).

3. The intelligent oil recovery device after chip removal according to claim 2 is characterized in that: A first bearing (5) and a second bearing (6) are provided inside the oil recovery device housing (1); the first bearing (5) and the second bearing (6) are used to provide support and positioning for the filter support tube (3).

4. The intelligent oil recovery device after chip removal according to claim 2 is characterized in that: The oil recovery device housing (1) is provided with a notch corresponding to the driving gear (401).

5. The intelligent oil recovery device after chip removal according to claim 1 is characterized in that: A support frame (102) is fixedly connected to the bottom of the oil recovery device housing (1).

6. The intelligent oil recovery device after chip removal according to claim 1 is characterized in that: A mounting plate (202) is fixedly connected to the feed pipe (2), and the mounting plate (202) is fixedly connected to the housing (1) of the oil recovery device.

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