Waste cutting fluid collecting and filtering equipment
By designing a motor-driven waste cutting fluid collection and filtration equipment, the rotating filter cartridge is used to throw out the cutting fluid and leave debris, the problems of long filtration time and complex debris in the prior art are solved, and efficient filtration and convenient cleaning operations are achieved.
Patent Information
- Application Number
- CN202421547211.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-02
AI Technical Summary
When the cutting fluid is recovered and filtered, the filtering time is long, the efficiency is low, and the debris cleaning process is complicated, so the equipment needs to be dismantled.
A waste cutting fluid collection and filtering equipment is designed. The gear is driven by a motor to drive the transmission shaft to rotate. The gear rotates the gear ring and drives the filter cartridge to rotate. The cutting fluid is thrown out using the tiny holes in the filter cartridge, leaving debris in the filter cartridge, and the filtered liquid is discharged through the discharge port. In the equipment design, a door is hingedly installed on the top of the filter cartridge to facilitate cleaning of debris in the filter cartridge without disassembling the equipment.
It improves the efficiency of filtration of waste cutting fluid, simplifies the debris cleaning process, and the operation steps are simple and convenient.
Smart Images
Figure CN222804831U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting fluid collection, in particular to a waste cutting fluid collection and filtering device. Background Art
[0002] Cutting fluid is an industrial liquid used in the process of metal cutting and grinding to cool and lubricate tools and workpieces. Cutting fluid is scientifically compounded from a variety of super-functional additives. It has good cooling, lubrication, rust prevention, oil removal and cleaning, anti-corrosion, and easy dilution properties. Cutting fluid is usually recycled.
[0003] At present, when recycling and filtering cutting fluid, most of them are processed by sedimentation and filtration of metal debris in the cutting fluid through filter screen. This filtration method requires the waste cutting fluid to stand still, which takes a long time and has low efficiency. When cleaning the debris, it is usually necessary to disassemble the equipment and the operation steps are complicated. Utility Model Content
[0004] The purpose of the utility model is to provide a waste cutting fluid collection and filtering device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste cutting fluid collection and filtering device, comprising a cavity, a collection interface is provided at the top of the cavity, a discharge port is provided at the bottom of the cavity, a filter cartridge is provided at the bottom of the collection interface, a mounting ring is provided at the edge of the top outer surface of the filter cartridge, a gear ring is provided on the outer surface of the mounting ring through a notch, a gear is meshed and connected to the outer surface of the gear ring, a slide groove is provided at the top of the mounting ring, four sliders are provided inside the slide groove, and support rods are provided at the tops of the four sliders.
[0006] Preferably, a bracket is provided on the top outer surface of the collection interface, and the bottom end of the bracket is fixedly mounted on the top of the cavity. The collection interface can be connected to an external pipeline to transport the waste cutting fluid into the cavity. The bracket supports the collection interface to ensure stability.
[0007] Preferably, two switch doors are hingedly installed on the top of the filter cylinder, and the two switch doors are semicircular parts. The two switch doors are set opposite to each other, and two fixing frames are provided at the top edge positions of the two switch doors. A supporting ring is provided inside the bottom cavity of the two switch doors. When performing the waste cutting fluid filtering operation, the two switch doors are closed, and the supporting ring lifts the two switch doors so that the switch doors will not flip into the cavity. After closing the switch doors, the fixing frames are tightened by screws so that the switch doors will not be easily opened. If it is necessary to clean the debris in the filter cylinder, the switch door can be opened without disassembling the equipment, and the operation is convenient.
[0008] Preferably, openings matching the collection interface are provided at the center positions of the two switch doors, and support rings are provided on the outer surfaces of the bottom collection interfaces of the two switch doors so that the switch doors can be closed or opened.
[0009] Preferably, a transmission shaft is provided at the center position of the top of the gear, and the transmission shaft extends through the cavity from top to bottom. A motor is provided at the extended end of the transmission shaft, and the motor is installed at the top of the cavity. The motor drives the gear to rotate through the transmission shaft, and the rotation of the gear causes the gear ring to rotate, thereby driving the filter cartridge to rotate.
[0010] Preferably, a plurality of supporting feet are equidistantly arranged on the outer surface of the cavity, and the supporting feet support the cavity to ensure the stability of the waste cutting fluid collection and filtering equipment.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The waste cutting fluid collection and filtering equipment drives the gear to rotate by a motor-driven transmission shaft. The gear rotation causes the gear ring to rotate, thereby driving the filter cartridge to rotate. The outer surface of the filter cartridge is provided with tiny holes. When the filter cartridge rotates, the cutting fluid is thrown into the cavity, and the debris generated by cutting is left inside the filter cartridge. The filtered cutting fluid is discharged through the discharge port. When the debris in the filter cartridge needs to be cleaned, the switch door is opened to clean the inside of the filter cartridge, thereby improving the efficiency of the waste cutting fluid filtration. There is no need to disassemble the equipment when cleaning it, and the operation steps are simple. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the internal structure of the cavity of the utility model;
[0015] Figure 3 This is a schematic diagram of the filter cartridge structure of the utility model.
[0016] In the figure: 1. cavity; 2. bracket; 3. collection interface; 4. filter cartridge; 5. switch door; 6. support rod; 7. motor; 8. transmission shaft; 9. gear; 10. slider; 11. slide groove; 12. gear ring; 13. fixing frame; 14. support ring; 15. discharge port; 16. support ring; 17. mounting ring; 18. support foot. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0019] like Figures 1 to 3 As shown, the waste cutting fluid collection and filtering device of this embodiment includes a cavity 1, a collection interface 3 is provided at the top of the cavity 1, and the collection interface 3 can be externally connected to a pipeline to facilitate the input of the waste cutting fluid into the cavity 1, and a discharge port 15 is provided at the bottom of the cavity 1. The discharge port 15 is externally connected to other equipment to discharge the filtered waste cutting fluid, and a filter cartridge 4 is provided at the bottom of the collection interface 3. A mounting ring 17 is provided at the edge of the outer surface of the top of the filter cartridge 4, and a gear ring 12 is provided on the outer surface of the mounting ring 17 through a notch, and a gear 9 is meshed and connected to the outer surface of the gear ring 12. The gear 9 is meshed and connected to the outer surface of the gear ring 12. When 9 rotates, the filter cartridge 4 is driven to rotate through the meshing gear ring 12. The outer surface of the filter cartridge 4 is provided with small holes. When the filter cartridge 4 rotates, the cutting fluid is thrown into the cavity 1, and the debris generated by cutting is left in the filter cartridge 4. A slide groove 11 is provided at the top of the mounting ring 17. Four sliders 10 are provided inside the slide groove 11. The tops of the four sliders 10 are provided with support rods 6. The filter cartridge 4 is installed by clamping the slide groove 11 with the sliders 10. The top of the support rod 6 is installed inside the cavity 1 to support the filter cartridge 4.
[0020] Specifically, a bracket 2 is provided on the top outer surface of the collection interface 3, and the bottom end of the bracket 2 is fixedly installed on the top of the cavity 1. The collection interface 3 can be connected to an external pipeline to transport the waste cutting fluid into the cavity 1. The bracket 2 supports the collection interface 3 to ensure stability.
[0021] Furthermore, two switch doors 5 are hingedly installed on the top of the filter cartridge 4. The two switch doors 5 are semicircular parts. The two switch doors 5 are set opposite to each other. Two fixing frames 13 are provided at the top edge positions of the two switch doors 5. A support ring 14 is provided inside the bottom cavity 1 of the two switch doors 5. When performing the waste cutting fluid filtering operation, the two switch doors 5 are closed, and the support ring 14 lifts up the two switch doors 5 so that the switch doors 5 will not flip into the cavity 1. After closing the switch doors 5, the fixing frames 13 are tightened by screws so that the switch doors 5 will not be easily opened. If it is necessary to clean the debris in the filter cartridge 4, the switch door 5 can be opened to clean the inside of the filter cartridge 4 without disassembling the equipment, and the operation is convenient.
[0022] Furthermore, openings matching the collecting interface 3 are provided at the center of the two switch doors 5 , and supporting rings 16 are provided on the outer surfaces of the collecting interfaces 3 at the bottom ends of the two switch doors 5 , so that the switch doors 5 can be closed or opened.
[0023] Furthermore, a transmission shaft 8 is provided at the top center position of the gear 9. The transmission shaft 8 extends from top to bottom through the cavity 1. A motor 7 is provided at the extended end of the transmission shaft 8. The motor 7 is installed at the top of the cavity 1. The motor 7 drives the gear 9 to rotate through the transmission shaft 8. The rotation of the gear 9 causes the gear ring 12 to rotate, thereby driving the filter cartridge 4 to rotate.
[0024] Furthermore, a plurality of support legs 18 are evenly spaced on the outer surface of the cavity 1 , and the support legs 18 support the cavity 1 to ensure the stability of the waste cutting fluid collection and filtering equipment.
[0025] The method of using this embodiment is as follows: when collecting and filtering waste cutting fluid, connect the external pipe of the collection interface 3 to the cutting equipment, input the waste cutting fluid into the cavity 1, turn on the motor 7, and the motor 7 drives the gear 9 to rotate through the transmission shaft 8. The rotation of the gear 9 causes the gear ring 12 to rotate, thereby driving the filter cartridge 4 to rotate. The outer surface of the filter cartridge 4 is provided with small holes. When the filter cartridge 4 rotates, the cutting fluid is thrown into the cavity 1, and the debris generated by cutting is left in the filter cartridge 4. The filtered cutting fluid is discharged through the discharge port 15. If it is necessary to clean the debris in the filter cartridge 4, open the switch door 5 to clean the inside of the filter cartridge 4.
[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A waste cutting fluid collection and filtering device, comprising a cavity (1), characterized in that: The top of the cavity (1) is provided with a collection interface (3), the bottom of the cavity (1) is provided with a discharge port (15), the bottom of the collection interface (3) is provided with a filter cartridge (4), a mounting ring (17) is provided at the edge of the top outer surface of the filter cartridge (4), the outer surface of the mounting ring (17) is provided with a toothed ring (12) through a notch, the outer surface of the toothed ring (12) is meshingly connected with a gear (9), the top of the mounting ring (17) is provided with a slide groove (11), four sliders (10) are provided inside the slide groove (11), and the tops of the four sliders (10) are each provided with a support rod (6).
2. The waste cutting fluid collection and filtering equipment according to claim 1, characterized in that: A bracket (2) is provided on the top outer surface of the collection interface (3), and the bottom end of the bracket (2) is fixedly mounted on the top end of the cavity (1).
3. The waste cutting fluid collection and filtering equipment according to claim 1, characterized in that: Two switch doors (5) are hingedly mounted on the top of the filter cartridge (4); the two switch doors (5) are semicircular components and are arranged opposite to each other; two fixing frames (13) are arranged at the top edge positions of the two switch doors (5); and support rings (14) are arranged inside the bottom cavities (1) of the two switch doors (5).
4. The waste cutting fluid collection and filtering equipment according to claim 3 is characterized in that: An opening matching the collection interface (3) is provided at the center of the two switch doors (5), and a support ring (16) is provided on the outer surface of the collection interface (3) at the bottom end of the two switch doors (5).
5. The waste cutting fluid collection and filtering equipment according to claim 1, characterized in that: A transmission shaft (8) is arranged at the center position of the top end of the gear (9), and the transmission shaft (8) extends from top to bottom through the cavity (1). A motor (7) is arranged at the extended end of the transmission shaft (8), and the motor (7) is mounted at the top end of the cavity (1).
6. The waste cutting fluid collection and filtering equipment according to claim 1, characterized in that: A plurality of supporting feet (18) are arranged at equal intervals on the outer surface of the cavity (1).