Iron core cooling device
By designing a core cooling device, the rotational cooling of the core and the separation of cutting fluid and iron filings are achieved by using clamping components, ejector pins, and screening components. This solves the problem of iron filings mixing into the cutting fluid and improves the recycling rate and cooling effect of the cutting fluid.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI CHUANXIN TECHNOLOGY CO LTD
- Filing Date
- 2025-04-28
- Publication Date
- 2026-04-10
AI Technical Summary
In existing technologies, the presence of iron filings in cutting fluids makes them difficult to recycle and reuse, affecting the cooling effect and regeneration of the cutting fluids.
A core cooling device was designed, comprising a clamping component, an ejector pin component, a cooling assembly, and a screening assembly. The clamping component and ejector pin component clamp and rotate the core, the cooling assembly sprays cutting fluid for cooling, and the screening assembly separates the cutting fluid from the iron chips.
It achieves effective separation of cutting fluid and iron filings, ensures the recycling and reuse of cutting fluid, and improves cooling effect and machining efficiency.
Smart Images
Figure CN224102439U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to iron roll processing technical field, specifically a kind of iron core cooling device. BACKGROUND
[0002] Iron core, also called iron roll, usually refers to the roll of iron as main material, the outer surface of iron core can be sleeved with different materials, so that iron core becomes silica gel roll, extrusion rod roll etc., for the processing of different materials, cutting is a way of mechanical processing of iron core, and it is one of the main methods of iron core cutting, the spindle of lathe drives iron core to rotate, and the cutter moves along the axial or radial direction to cut the surface of iron core, to further improve the dimensional accuracy and surface quality of iron core, when cutting the surface of iron core, the cutter and iron core surface rub and cut, which will heat up the cutter and iron core, and the iron core needs to be cooled.
[0003] When cooling the iron core, cutting fluid is usually sprayed onto the cutting position of the iron core and the cutter by the spray head, and the heat is carried away by the flow of cutting fluid, so as to achieve the effect of cooling the iron core.
[0004] However, a large amount of iron chips will be generated during the cutting of the iron core, and the cutting fluid will mix with the iron chips generated during the cutting when it is used to flush and cool the iron core, the cutting fluid can be recycled and reused, but the iron chips mixed in the cutting fluid are not convenient for the subsequent recycling and reuse of the cutting fluid, therefore, the iron core cooling device is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0005] In order to make up for the shortcomings of the prior art, and in view of the problems existing in the existing equipment, the utility model provides an iron core cooling device.
[0006] The utility model solves the technical problems by adopting the technical scheme of an iron core cooling device, which comprises a workbench, a clamping piece is installed on the top of the workbench, a moving assembly is installed on the top of the workbench, a thimble piece is installed on the top of the moving assembly, the clamping piece and the thimble piece are used to clamp and rotate the iron core, a cooling assembly is arranged on the top of the workbench, a leakage hole is formed in the top of the workbench, a collecting box is fixedly installed at the bottom of the workbench, a screening assembly is installed in the collecting box, and the screening assembly is used to separate the cutting fluid and the iron chips.
[0007] The screening assembly comprises a sliding groove formed in the front inner wall of the collecting box, a connecting rod is slidably installed in the sliding groove, the connecting rod penetrates through the sliding groove and extends to the outside of the collecting box, a pulling rod is fixedly installed on the front of the connecting rod, a connecting plate is fixedly installed at the bottom of the part of the connecting rod inside the collecting box, a cleaning brush is installed at the bottom of the connecting plate, and a screening net is arranged at the bottom of the cleaning brush.
[0008] Preferably, the collecting box is installed below the leakage hole, the inner wall bottom of the collecting box is provided with a liquid outlet, the separating screen is installed on the inner wall of the collecting box, and the right side of the collecting box is provided with a hole.
[0009] Preferably, the sliding grooves and the pulling rods are both provided with two, and the two sliding grooves and the two pulling rods are symmetrically distributed on the front and back of the connecting rod.
[0010] Preferably, the cooling assembly comprises a sliding groove formed in the top of the workbench, and a moving block is slidably installed in the sliding groove.
[0011] Preferably, the moving assembly comprises an installation groove formed in the top of the workbench, a lead screw is rotatably installed in the installation groove, one end of the lead screw penetrates out of the workbench and is provided with a driving motor, a moving seat is threadedly connected to the outer surface of the lead screw, and the thimble is installed on the top of the moving seat.
[0012] Preferably, the moving assembly is provided with two, and the two moving assemblies are symmetrically distributed outside the leakage hole and used for moving the thimble left and right.
[0013] The utility model discloses the beneficial effect of:
[0014] 1. The utility model discloses a thimble is placed to the inside of clamping piece and is clamped and is limited to the left end of iron core, through the position of thimble of moving assembly adjustment and moves to the right side of iron core, and the right end of iron core is resisted and is limited to make cutting tool adhere to the outer surface of iron core, and clamping piece drives iron core to rotate, and cutting tool carries out cutting to the outer surface of iron core, and the cutting friction temperature of iron core rises, and moving moving block moves to the cutting of iron core of liquid injection pipe, and cutting fluid is transported to liquid injection pipe through liquid injection pipe, and cutting fluid is sprayed to the outer surface of iron core, and iron core is cooled and is cooled down.
[0015] 2. The utility model discloses that the cutting fluid mixed with iron filings falls into the separating screen, and the separating screen can block the iron filings, and the cutting fluid can fall from the separating screen and flow out from the liquid outlet at the bottom of the collecting box for collection and treatment, and the connecting rod and the cleaning brush are moved by pulling the pulling column, and the iron filings accumulated on the top of the separating screen are cleaned to the right side of the collecting box, and the iron filings can be taken out of the collecting box for collection by opening the closing cover, thereby achieving the effect of separating and screening the cutting fluid mixed with iron filings. DRAWINGS
[0016] The drawings described herein are used to provide further understanding of the utility model and constitute a part of the application. The schematic embodiments of the utility model and the description thereof are used to explain the utility model and do not constitute improper limitation on the utility model. In the drawings:
[0017] Figure 1 It is the whole three-dimensional structure schematic view of the utility model;
[0018] Figure 2 It is the collection box structure schematic view of the utility model;
[0019] Figure 3 It is the moving assembly structure schematic view of the utility model;
[0020] Figure 4 It is the sieve assembly structure schematic view of the utility model;
[0021] Figure 5 It is the cooling assembly structure schematic view of the utility model.
[0022] Legend:
[0023] In the drawing: 1, workbench;11, moving assembly;101, installation groove;102, screw;103, drive motor;104, moving seat;2, clamping piece;21, thimble piece;3, cooling assembly;301, slide;302, moving block;303, liquid injection pipe;4, leakage hole;41, collection box;42, sieve assembly;401, sliding groove;402, connecting rod;403, pull rod;404, connecting plate;405, cleaning brush;406, sieve net;5, liquid outlet;51, closure cover. Specific implementation
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0025] Please refer to Figures 1-5 As shown in the figure, a core cooling device, including workbench 1, the top of workbench 1 is installed with clamping piece 2, the top of workbench 1 is installed with moving assembly 11, the top of moving assembly 11 is installed with thimble piece 21, clamping piece 2 and thimble piece 21 are used to clamp and rotate the core, the top of workbench 1 is provided with cooling assembly 3, the top of workbench 1 is provided with leakage hole 4, the bottom of workbench 1 is fixedly installed with collection box 41, the inside of collection box 41 is installed with sieve assembly 42, sieve assembly 42 is used to separate cutting fluid and iron filings;
[0026] Further, by fixing and installing the clamping piece 2 and the ejector pin piece 21 on the top of the workbench 1, the ejector pin piece 21 can move left and right by means of the moving assembly 11, and then the clamping piece 2 and the ejector pin piece 21 can clamp and fix the two ends of the iron core, so that the cutting tool group can cut the iron core, the cooling assembly 3 can spray cutting fluid on the cutting position of the iron core to cool the iron core, and the cutting fluid mixed with iron scraps flows into the collecting box 41 at the bottom of the leakage hole 4, and the cutting fluid and the iron scraps are separated by the screening assembly 42.
[0027] It should be noted that the clamping piece 2 is connected with the driving motor 103 and the upper rotating disc, the pneumatic clamp is installed on the rotating disc, and then the pneumatic clamp can clamp one end of the iron core, and the ejector pin piece 21 cooperated with the pneumatic clamp can limit the other end of the iron core, so that the clamping piece 2 and the ejector pin piece 21 can clamp and rotate the iron core. The clamping piece 2 and the ejector pin piece 21 are prior art, and their working principles are common knowledge of workers in the field, which will not be described here.
[0028] First, considering how to separate the cutting fluid and the iron scraps, the specific structure of the screening assembly 42 is disclosed. Figure 2 、 Figure 4 and Figure 5 The screening assembly 42 comprises a sliding groove 401 formed in the front inner wall of the collecting box 41, a connecting rod 402 slidably installed in the sliding groove 401, the connecting rod 402 penetrating through the sliding groove 401 and extending to the outside of the collecting box 41, a pulling rod 403 fixedly installed on the front of the connecting rod 402, a connecting plate 404 fixedly installed at the bottom of the inner part of the connecting rod 402, a cleaning brush 405 installed at the bottom of the connecting plate 404, and a screening net 406 provided at the bottom of the cleaning brush 405.
[0029] The collecting box 41 is installed below the leakage hole 4, the bottom inner wall of the collecting box 41 is provided with a liquid outlet 5, the screening net 406 is installed on the inner wall of the collecting box 41, and a hole is formed in the right side of the collecting box 41, and a closing cover 51 is hinged in the hole.
[0030] The sliding groove 401 and the pulling rod 403 are both provided with two, and the two sliding grooves 401 and the pulling rods 403 are symmetrically distributed on the front and back of the connecting rod 402.
[0031] Further, two sliding grooves 401 are opened on both sides of the inner wall of the collecting box 41, a connecting rod 402 is installed inside the collecting box 41, and the two ends of the connecting rod 402 are inserted into the inside of the sliding groove 401, so that the pulling rod 403 can be connected with the connecting rod 402 inside the sliding groove 401 outside the collecting box 41, the connecting plate 404 is fixedly installed at the bottom of the connecting rod 402, the bottom of the connecting plate 404 is provided with a cleaning brush 405, the bottom of the cleaning brush 405 is provided with a sieve 406, and then the connecting rod 402 is pulled to make the connecting rod 402 slide left and right inside the sliding groove 401, so that the cleaning brush 405 can clean the top of the sieve 406. After the cutting fluid cools the iron core, it flows into the inside of the collecting box 41 from the leakage hole 4, and the sieve 406 can make the cutting fluid flow into the bottom of the inner wall of the collecting box 41, and the iron filings are blocked by the sieve 406. Pull the connecting rod 402 to make the cleaning brush 405 clean the iron filings accumulated on the top of the sieve 406 and gather to the right side of the inner wall of the collecting box 41, open the closing cover 51 to take out the iron filings for collection and processing, and the cutting fluid at the bottom of the collecting box 41 flows out from the liquid outlet 5 for recycling, achieving the effect of separating the cutting fluid after cooling from the iron filings.
[0032] Secondly, considering how to spray cutting fluid on the iron core cutting position, the Figure 1 and Figure 5 The specific structure of the cooling assembly 3 is disclosed, which comprises a sliding groove 301 opened on the top of the workbench 1, and a moving block 302 slidably installed inside the sliding groove 301, and a liquid spraying pipe 303 installed on the top of the moving block 302.
[0033] Further, by opening the sliding groove 301 on the top of the workbench 1, the liquid spraying pipe 303 can move left and right on the top of the workbench 1 through the moving block 302 installed at the bottom, and the liquid spraying pipe 303 is provided with a water storage tank at the installation position on the top of the moving block 302, so that the liquid pipe can be connected to the water storage tank to convey the cutting fluid to the liquid spraying pipe 303 installed on the top of the water storage tank, and the moving block 302 can move the nozzle of the liquid spraying pipe 303 to the iron core cutting position to spray cutting fluid on the iron core, achieving the effect of cooling and cooling the iron core by spraying cutting fluid.
[0034] It should be noted that cutting fluid is a kind of liquid used in metal cutting, grinding and other mechanical processing, which mainly plays the roles of lubrication, cooling, cleaning and rust prevention, and can reduce the temperature of the processing area to prevent the workpiece from deforming and hardness decreasing due to overheating.
[0035] Finally, considering how the ejector pin 21 moves left and right to limit the iron core, the Figure 1 and Figure 3The specific structure of the moving assembly 11 is disclosed, the moving assembly 11 comprises a mounting groove 101 opened on the top of the workbench 1, a lead screw 102 is rotatably arranged in the mounting groove 101, one end of the lead screw 102 penetrates the outside of the workbench 1 and is provided with a driving motor 103, and the outer surface of the lead screw 102 is threadedly connected with a moving seat 104, and the thimble piece 21 is arranged on the top of the moving seat 104.
[0036] The moving assembly 11 is provided with two, and the two moving assemblies 11 are symmetrically distributed outside the leakage hole 4 and used for moving the thimble piece 21 left and right.
[0037] Further, the mounting groove 101 is arranged on the top of the workbench 1, the lead screw 102 is rotatably arranged in the mounting groove 101, the right side of the lead screw 102 can penetrate the mounting groove 101 and be connected with the driving motor 103, and then the driving motor 103 is started to drive the moving seat 104 threadedly connected with the outer surface of the lead screw 102 to move left and right, so that the thimble piece 21 on the top of the moving seat 104 can move left and right, and the iron core of different lengths can be limited.
[0038] In summary, the working principle of the utility model is as follows:
[0039] When the iron core is processed, the left end of the iron core is placed in the inside of the clamping piece 2 for clamping and limiting, the driving motor 103 is started to adjust the position of the thimble piece 21 and move to the right side of the iron core, the right end of the iron core is limited, the cutting tool is attached to the outer surface of the iron core, the clamping piece 2 drives the iron core to rotate, so that the cutting tool can cut the outer surface of the iron core, the temperature of the iron core is increased due to cutting and friction, the moving block 302 is moved, the liquid injection pipe 303 is moved to the cutting position of the iron core, the cutting fluid is transported to the liquid injection pipe 303 through the liquid pipe, and the cutting fluid is sprayed to the outer surface of the iron core to cool and cool the iron core.
[0040] The cutting fluid used after flushing and cooling flows into the inside of the collecting box 41 from the leakage hole 4, the cutting fluid mixed with iron filings falls on the sieve screen 406, the sieve screen 406 can block the iron filings, the cutting fluid can fall from the sieve screen 406 and flow out of the liquid outlet 5 at the bottom of the collecting box 41 for collection and treatment, the connecting rod 402 and the cleaning brush 405 are moved by pulling the pulling column, the iron filings accumulated on the top of the sieve screen 406 are cleaned to the right side of the collecting box 41, the iron filings can be taken out of the collecting box 41 by opening the closing cover 51, and the effect of separating and screening the cutting fluid mixed with iron filings is achieved.
[0041] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0042] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed.
Claims
1. A core cooling device, comprising a worktable (1), a clamping member (2) mounted on the top of the worktable (1), a moving assembly (11) mounted on the top of the worktable (1), and a ejector pin (21) mounted on the top of the moving assembly (11), the clamping member (2) and the ejector pin (21) being used to clamp and rotate the core, characterized in that: The top of the workbench (1) is provided with a cooling assembly (3), the top of the workbench (1) is provided with a leakage hole (4), the bottom of the workbench (1) is fixedly installed with a collecting box (41), the inside of the collecting box (41) is installed with a screening assembly (42), and the screening assembly (42) is used for separating cutting fluid from iron filings. The screening assembly (42) comprises a sliding groove (401) formed in the front of the inner wall of the collecting box (41), the connecting rod (402) is slidably installed in the sliding groove (401), the connecting rod (402) penetrates through the sliding groove (401) and extends to the outside of the collecting box (41), the front of the connecting rod (402) is fixedly installed with a pulling rod (403), the bottom of the connecting rod (402) is fixedly installed with a connecting plate (404), the bottom of the connecting plate (404) is installed with a cleaning brush (405), and the bottom of the cleaning brush (405) is provided with a screening net (406).
2. A core cooling device according to claim 1, characterized in that: The collecting box (41) is installed below the leakage hole (4), the bottom of the inner wall of the collecting box (41) is provided with a liquid outlet (5), the screening net (406) is installed on the inner wall of the collecting box (41), and the right side of the collecting box (41) is provided with a hole, and the hole is hingedly connected with a closing cover (51).
3. A core cooling device according to claim 2, characterized in that: The sliding groove (401) and the pulling rod (403) are provided with two, and the two sliding grooves (401) and the pulling rods (403) are symmetrically distributed on the front and back of the connecting rod (402).
4. The core cooling device according to claim 1, characterized by: The cooling assembly (3) comprises a sliding groove (301) formed in the top of the workbench (1), and the sliding groove (301) is slidably installed with a moving block (302).
5. A core cooling device according to claim 4, characterized in that: The moving assembly (11) comprises an installation groove (101) formed in the top of the workbench (1), and the installation groove (101) is rotatably installed with a lead screw (102), one end of the lead screw (102) penetrates to the outside of the workbench (1) and is installed with a driving motor (103), and the outer surface of the lead screw (102) is threadedly connected with a moving seat (104), and the top pin piece (21) is installed on the top of the moving seat (104).
6. A core cooling device according to claim 5, characterized in that: The moving assembly (11) is provided with two, and the two moving assemblies (11) are symmetrically distributed outside the leakage hole (4), and are used for moving the position of the top pin piece (21) left and right.