Filtering and circulating device for cutting fluid
By designing a cutting fluid filtration circulation device including a filtering mechanism and a collection mechanism, the problem of blockage caused by impurities accumulation in traditional devices is solved, and long-term continuous filtration and efficient recycling of cutting fluid are realized.
Patent Information
- Application Number
- CN202421344999.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The traditional cutting fluid filtration circulation device is prone to blockage due to the accumulation of impurities, and the filter screen needs to be replaced frequently, which reduces the use effect.
A cutting fluid filtration circulation device including a filtering mechanism and a collection mechanism is designed. The filtering mechanism uses the circulating conveying state of the ramp roller and the filter belt to effectively filter impurities in the cutting fluid; the collection mechanism cleans and collects impurities on the surface of the filter belt through the scraper rack and the collection box.
Through the continuous operation of the filter belt and effective impurity cleaning, the blockage caused by impurity accumulation is avoided, and the long-term continuous filtration of the cutting fluid is realized, which improves the recycling effect.
Smart Images
Figure CN222854834U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting fluid treatment, in particular to a filtering and circulating device for cutting fluid. Background Art
[0002] With the rapid development of the manufacturing industry, the metal processing industry has an increasing demand for cutting fluids. Cutting fluids play multiple roles in the metal processing process, including lubrication, cooling, cleaning and rust prevention. The quality of cutting fluids directly affects processing efficiency, product quality and tool life. In the metal processing industry, the cutting fluid filtration and circulation device is a key equipment to ensure the quality of cutting fluids.
[0003] Traditional cutting fluid filtration circulation devices mostly use simple filters or sedimentation tanks for filtration. The cutting fluid contains a large amount of impurities, which can easily cause the filter to be blocked. The filter needs to be replaced frequently, which brings more trouble to the filtration circulation of the cutting fluid and reduces the use effect. For this reason, the applicant proposes a cutting fluid filtration circulation device to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a cutting fluid filtering and circulating 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 cutting fluid filtering and circulating device, comprising a base and a filtering mechanism mounted on the top of the base, and a collecting mechanism mounted inside the filtering mechanism;
[0006] The filtering mechanism comprises a fixing frame fixedly mounted on the top of the base, a filter belt is installed on the inner side of the fixing frame, a mounting frame is fixedly mounted on the top of the fixing frame, and an oblique pressure roller used in conjunction with the filter belt is rotatably mounted on the bottom of the mounting frame;
[0007] The collecting mechanism comprises a movable box which is slidably mounted inside a fixed frame and located on one side of the filter belt. A scraper frame which fits the filter belt is fixedly mounted on the top of the movable box. A collecting box is slidably mounted inside the movable box.
[0008] Preferably, the filter belt is installed with the fixing frame via a roller transmission, and a motor used in conjunction with the roller is fixedly mounted on the front end of the fixing frame.
[0009] Preferably, a guide hopper is fixedly installed on the top of the fixing frame, and a collecting hopper is fixedly installed on the inner side of the fixing frame and between the filter belts.
[0010] Preferably, a storage box is fixedly installed on the top of the base and at the front end of the fixing frame, the storage box is connected to the collecting bucket, and a dewatering pipe is fixedly installed on one side of the storage box.
[0011] Preferably, a water pump is fixedly installed on the top of the base and on one side of the storage box, and a water outlet end of the water pump is fixedly connected to a return pipe extending into the guide hopper.
[0012] Preferably, a thrust spring is fixedly connected between the movable box and the fixed frame, and a slide groove for use with the movable box is provided on the inner wall of the fixed frame.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The cutting fluid filtering circulation device is provided with a filtering mechanism, and the filtering belt can be pressed into a groove shape by utilizing the inclination angle of the oblique pressing roller, so that the cutting fluid can be effectively prevented from flowing out to both sides when being filtered on the filtering belt. By setting the filtering belt in a circulating transmission state, impurities in the cutting fluid can be fully filtered, and at the same time, the impurities filtered out on the surface of the filtering belt can be scraped and cleaned by the collecting mechanism. By utilizing the continuous operation of the filtering belt, the contact position between the filtering belt and the cutting fluid can always be in the best filtering effect, so that the clogging phenomenon caused by the accumulation of impurities can be effectively avoided, the cutting fluid can be continuously circulated and filtered for a long time, and the recycling effect of the cutting fluid is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.
[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0017] Figure 2 It is a side view structural schematic diagram of the utility model;
[0018] Figure 3 This is a schematic diagram of the filter mechanism structure of the utility model;
[0019] Figure 4 This is a schematic cross-sectional structural diagram of a fixing frame of the utility model;
[0020] Figure 5 It is a schematic diagram of the collection mechanism structure of the utility model.
[0021] In the figure: 1. Filter mechanism; 101. Fixed frame; 102. Guide hopper; 103. Motor; 104. Collecting hopper; 105. Filter belt; 106. Oblique pressure roller; 107. Mounting frame; 108. Roller; 2. Water pump; 201. Reflux pipe; 3. Base; 4. Storage box; 401. Export pipe; 5. Collecting mechanism; 501. Movable box; 502. Scraper frame; 503. Thrust spring; 504. Collecting box. DETAILED DESCRIPTION
[0022] The following embodiments will be combined with the accompanying drawings to describe the utility model in detail. In the drawings or descriptions, similar or identical parts use the same reference numerals, and in actual applications, the shape, thickness or height of each component can be enlarged or reduced. The various embodiments listed in the utility model are only used to illustrate the utility model, and are not used to limit the scope of the utility model. Any obvious modifications or changes made to the utility model do not depart from the spirit and scope of the utility model.
[0023] See also Figure 1-5 As shown, the utility model proposes a cutting fluid filtering and circulating device, comprising a base 3 and a filtering mechanism 1 mounted on the top of the base 3, and a collecting mechanism 5 mounted on the inner side of the filtering mechanism 1, the filtering mechanism 1 comprises a fixing frame 101 fixedly mounted on the top of the base 3, a filtering belt 105 is drivingly mounted on the inner side of the fixing frame 101, a mounting frame 107 is fixedly mounted on the top of the fixing frame 101, an oblique pressure roller 106 used in conjunction with the filtering belt 105 is rotatably mounted on the bottom of the mounting frame 107, the collecting mechanism 5 comprises a movable box 501 slidably mounted on the inner side of the fixing frame 101 and located on one side of the filtering belt 105, a scraper frame 502 fitted with the filtering belt 105 is fixedly mounted on the top of the movable box 501, and a collecting box 504 is slidably mounted inside the movable box 501.
[0024] Based on the arrangement of the above structure, the cutting fluid filtering circulation device is composed of a filtering mechanism 1, a base 3 and a collecting mechanism 5, wherein the filtering mechanism 1 can conveniently and fully filter the cutting fluid, and the collecting mechanism 5 can scrape, clean and collect the debris and impurities filtered out of the filtering mechanism 1, so that the filtering mechanism 1 can maintain a good filtering state for a long time, thereby improving the use effect. Specifically, in the working process, the top position of the filter belt 105 can be pressed into a groove shape through the tilting effect of the oblique pressure roller 106. When the cutting fluid is introduced into the groove on the filter belt 105, the shape of the groove can be used to prevent the cutting fluid from flowing out from both sides. By driving the filter belt 105 to rotate continuously, the impurities in the cutting fluid can be fully filtered. The filter belt 105 rotates toward the collecting mechanism 5, and the filter belt 105 rotates toward the collecting mechanism 5. The scraper frame 502 is movable, and can transmit the impurities intercepted on the filter belt 105 to the collecting mechanism 5. The special shape of the scraper frame 502 can fit with the curvature of the surface of the filter belt 105, so that the impurities on the surface of the filter belt 105 can be easily scraped off, so that the scraped impurities can be introduced into the collecting box 504 in the movable box 501 for collection. By taking the collecting box 504 out of the movable box 501, the collected impurities can be easily cleaned. After the impurities on the filter belt 105 are cleaned by the collecting structure 5, the transmission effect of the filter belt 105 can be used to make the contact position of the filter belt 105 with the cutting fluid always in the best filtering effect, which can effectively avoid the trouble of frequent replacement due to impurity accumulation and blockage, and can perform long-term continuous circulation filtration on the cutting fluid, effectively improving the recycling effect of the cutting fluid.
[0025] Furthermore, the filter belt 105 and the fixed frame 101 are installed through the roller 108, and the front end of the fixed frame 101 is fixedly installed with a motor 103 used in conjunction with the roller 108. The motor 103 can provide power for the roller 108, which can drive the roller 108 to rotate, and the rotation of the roller 108 can drive the filter belt 105 to rotate in a cycle.
[0026] Furthermore, a guide hopper 102 is fixedly installed on the top of the fixed frame 101, and a collection hopper 104 is fixedly installed on the inner side of the fixed frame 101 and between the filter belts 105. The cutting fluid to be filtered is introduced into the guide hopper 102, and the cutting fluid can be introduced into the filter belt 105 by the guide hopper 102 for filtering, and the filtered cutting fluid can flow downward into the collection hopper 104 for collection.
[0027] Furthermore, a storage box 4 is fixedly installed on the top of the base 3 and at the front end of the fixing frame 101. The storage box 4 is connected to the collecting bucket 104, and a guide pipe 401 is fixedly installed on one side of the storage box 4. After the filtered cutting fluid is collected by the collecting bucket 104, it can be introduced into the storage box 4 for storage, and the cutting fluid in the storage box 4 can be conveniently guided out for recycling through the guide pipe 401.
[0028] Furthermore, a water pump 2 is fixedly installed on the top of the base 3 and on one side of the storage box 4, and a return pipe 201 extending into the guide hopper 102 is fixedly connected to the water outlet of the water pump 2. The cutting fluid in the storage box 4 can be extracted by the water pump 2, and can be introduced into the guide hopper 102 through the return pipe 201, and the cutting fluid can be re-introduced into the filter belt 105 for multiple filtrations, so that impurities in the cutting fluid can be removed.
[0029] Furthermore, a thrust spring 503 is fixedly connected between the movable box 501 and the fixed frame 101, and a slide groove for use with the movable box 501 is provided on the inner wall of the fixed frame 101. The elastic action of the thrust spring 503 can apply thrust to the movable box 501, so that the movable box 501 can slide on the inner side of the fixed frame 101, so that the scraper frame 502 on the movable box 501 can fit closely with the filter belt 105, and impurities on the filter belt 105 can be scraped off conveniently.
[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A cutting fluid filtering and circulating device, characterized in that: It comprises a base (3), a filtering mechanism (1) mounted on the top of the base (3), and a collecting mechanism (5) mounted on the inner side of the filtering mechanism (1); The filtering mechanism (1) comprises a fixing frame (101) fixedly mounted on the top of a base (3); a filter belt (105) is rotatably mounted on the inner side of the fixing frame (101); a mounting frame (107) is fixedly mounted on the top of the fixing frame (101); and an oblique pressure roller (106) used in conjunction with the filter belt (105) is rotatably mounted on the bottom of the mounting frame (107); The collecting mechanism (5) comprises a movable box (501) slidably mounted on the inner side of a fixed frame (101) and located on one side of the filter belt (105); a scraper frame (502) in contact with the filter belt (105) is fixedly mounted on the top of the movable box (501); and a collecting box (504) is slidably mounted inside the movable box (501).
2. The cutting fluid filtering and circulating device according to claim 1, characterized in that: The filter belt (105) and the fixed frame (101) are installed via a rotating roller (108), and a motor (103) used in conjunction with the rotating roller (108) is fixedly installed at the front end of the fixed frame (101).
3. The cutting fluid filtering and circulating device according to claim 1, characterized in that: A guide hopper (102) is fixedly installed on the top of the fixed frame (101), and a collection hopper (104) is fixedly installed on the inner side of the fixed frame (101) and between the filter belts (105).
4. The cutting fluid filtering and circulating device according to claim 3 is characterized in that: A storage box (4) is fixedly installed on the top of the base (3) and located at the front end of the fixing frame (101); the storage box (4) is connected to the collecting bucket (104); and a guide pipe (401) is fixedly installed on one side of the storage box (4).
5. A cutting fluid filtering and circulating device according to claim 3 or 4, characterized in that: A water pump (2) is fixedly installed on the top of the base (3) and located on one side of the storage box (4), and a water outlet end of the water pump (2) is fixedly connected to a return pipe (201) extending into the guide hopper (102).
6. The cutting fluid filtering and circulating device according to claim 1, characterized in that: A thrust spring (503) is fixedly connected between the movable box (501) and the fixed frame (101), and a sliding groove for use with the movable box (501) is provided on the inner wall of the fixed frame (101).