Wire saw debris filtration device
Patent Information
- Application Number
- CN202521950098.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-11
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-09-11
AI Technical Summary
[0002]在金属工件的切割加工过程中，通常需要向切割位置不断冲水来进行冷却，而冷却水会携带金属碎屑被一同收集起来，后期经过过滤后再重新投入使用，这种的方式，由于需要后期对冷却水进行再处理后，才能够继续使用，无法实现冷却水的直接循环作业，影响冷却水的循环使用效果
[0011]本实用新型的有益效果在于：本实用新型为一种线切割碎屑过滤装置，金属工件能够被放置在支撑架上，完成切割作业，切割过程中所产生的冷却水及其携带的金属屑，能够预先流至阻拦网上，通过阻拦网能够对金属屑进行止挡，而冷却水则能够顺阻拦网和片材的间隙顺收集槽流至收集桶，此时，收集桶内的冷却水，能够直接用于切割工作所需的循环作业，无需对收集的冷却水再进行过滤，仅需定期清理片材和阻拦网即可，保证了冷却水的直接循环使用。
Smart Images
Figure CN224779534U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cutting and processing equipment technology, specifically a wire cutting debris filtering device. Background Technology
[0002] During the cutting process of metal workpieces, it is usually necessary to continuously spray water onto the cutting position for cooling. The cooling water carries metal debris and is collected together. After filtration, it is reused. This method requires further treatment of the cooling water before it can be reused, which cannot achieve direct circulation of the cooling water and affects the recycling effect of the cooling water. Utility Model Content
[0003] To address the technical problems existing in the background art, this utility model provides a wire cutting debris filtering device.
[0004] The technical solution of this utility model is as follows: A wire EDM chip filtering device includes a support mechanism and a collection mechanism on one side. Metal workpieces can be placed on the support mechanism to complete the cutting operation, while the collection mechanism can collect the cooling water provided during the cutting process.
[0005] As the core technical concept of this utility model, the support mechanism includes a support platform with a collection trough in the middle of its upper side. The collection trough contains a support frame that can fix the workpiece to be cut. The metal workpiece can be placed on the support frame to complete the cutting operation. The cooling water during the cutting process can be collected in the collection trough. The support mechanism also includes a sheet laid at the bottom of the collection trough, and a barrier net is laid on the upper side of the sheet. The collection mechanism includes a collection bucket. One side of the collection trough is connected to the collection bucket through a discharge trough or discharge pipe, and can discharge the cooling water to the collection bucket. Based on this structure, the cooling water and metal chips generated during the cutting process can flow to the barrier net in advance. The barrier net can stop the metal chips, while the cooling water can flow through the gap between the barrier net and the sheet into the collection trough and into the collection bucket. At this time, the cooling water in the collection bucket can be directly used for the circulating operation required for the cutting work. There is no need to filter the collected cooling water. Only the sheet and barrier net need to be cleaned periodically, which ensures the direct recycling of the cooling water.
[0006] As described above, in a preferred embodiment of the wire cutting debris filtering device, to prevent the sheet from moving under the action of water flow and to ensure that it can better cooperate with the barrier net to achieve the precipitation of metal debris, the sheet is magnetically attracted to the bottom of the collection tank.
[0007] As a further preferred embodiment, in order to further ensure the metal shavings precipitate effect of the barrier net and prevent the metal shavings from flowing into the collection tank with the cooling water, the thickness of the barrier net is not less than 5mm, and it is densely covered with water-permeable holes that penetrate its thickness direction.
[0008] As described above, in a preferred embodiment of the wire cutting debris filtering device, to ensure the effective collection of cooling water and prevent excessive accumulation of cooling water in the collection tank, a guide channel is also provided on the bottom outer ring of the collection tank, so that the cooling water can flow smoothly through the guide channel to the collection bucket.
[0009] As a further preferred embodiment, to prevent the arrangement of the sheet from affecting the flow of cooling water in the guide channel, and to further ensure the fixing effect of the sheet and the barrier net in the collection channel, the support frame includes two supports arranged side by side in the collection channel. The upper side of the two supports is provided with a fixing frame that can fix the workpiece. The gap between the guide channel and the inner wall of the collection channel is greater than zero. The sheet is located between the two supports, and two opposite sides of the sheet abut against the inner wall of the collection channel, so that the sheet is arranged across the guide channel.
[0010] Preferably, in order to further ensure the effectiveness of cooling water recycling and prevent fine debris that cannot be blocked by the net from entering the water circulation system, the collection tank is also equipped with a filter cloth that can perform secondary filtration of the cooling water.
[0011] The beneficial effects of this utility model are as follows: This utility model is a wire cutting chip filtering device. The metal workpiece can be placed on the support frame to complete the cutting operation. The cooling water and the metal chips it carries during the cutting process can flow to the barrier screen in advance. The barrier screen can stop the metal chips, while the cooling water can flow through the gap between the barrier screen and the sheet to the collection tank. At this time, the cooling water in the collection tank can be directly used for the circulating operation required for the cutting work. There is no need to filter the collected cooling water again. Only the sheet and the barrier screen need to be cleaned periodically, which ensures the direct recycling of the cooling water. Attached Figure Description
[0012] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.
[0013] In the attached diagram: Figure 1 This is a schematic diagram of the filter device in the embodiment; Figure 2 for Figure 1 Top view (without the mounting bracket); Figure 3 This is a schematic diagram illustrating the laying method of the sheet and barrier net in the collection tank in the embodiment; The components represented by the various reference numerals in the diagram are: 1. Support platform; 11. Collection trough; 12. Outlet trough; 13. Guide trough; 2. Support frame; 21. Support; 22. Fixing frame; 3. Sheet material; 4. Barrier net. Detailed Implementation
[0014] Exemplary embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings.
[0015] Example This embodiment provides a wire cutting debris filtering device; see [link to documentation]. Figure 1 The device includes a support mechanism and a collection mechanism on one side. Metal workpieces can be placed on the support mechanism to complete the cutting operation, while the collection mechanism can collect the cooling water provided during the cutting process. The structure of the filter device (the above-mentioned wire cutting debris filter device) will be described in detail below with reference to the accompanying drawings.
[0016] In this embodiment, the support mechanism includes a support platform 1 with a collection groove 11 in the middle of its upper side. The collection groove 11 is provided with a support frame 2 that can fix the workpiece to be cut. The metal workpiece can be placed on the support frame 2 to complete the cutting operation, such as wire cutting or other cutting operations. No restrictions are made here. The cooling water during the cutting process can be collected in the collection groove 11.
[0017] Furthermore, the support frame 2 includes two supports 21 arranged side by side in the collection trough 11. The upper side of the two supports 21 is provided with a fixing frame 22 that can fix the workpiece. The metal workpiece can be placed on the fixing frame 22 to complete the cutting operation.
[0018] In this embodiment, combined with Figure 2 As the core technical concept of this utility model, the support mechanism also includes a sheet 3 laid at the bottom of the collection trough 11, and a barrier net 4 is laid on the upper side of the sheet 3. The collection mechanism includes a collection bucket (not shown in the figure). One side of the collection trough 11 is connected to the collection bucket through a discharge trough 12 or a discharge pipe, and can discharge cooling water to the collection bucket. Based on this structure, the cooling water and metal chips generated during the cutting process can flow to the barrier net 4 in advance. The barrier net 4 can stop the metal chips, while the cooling water can flow through the gap between the barrier net 4 and the sheet 3 and through the collection trough 11 to the collection bucket. At this time, the cooling water in the collection bucket can be directly used for the circulating operation required for the cutting work. There is no need to filter the collected cooling water. Only the sheet 3 and the barrier net 4 need to be cleaned periodically, which ensures the direct recycling of cooling water.
[0019] In a preferred embodiment, to prevent the sheet 3 from moving under the action of water flow and to ensure that it can better cooperate with the barrier net 4 to achieve the precipitation of metal shavings, the sheet 3 is magnetically attracted to the bottom of the collection tank 11.
[0020] As a further preferred embodiment, in order to further ensure the metal shavings precipitation effect of the barrier net 4 and prevent the metal shavings from flowing to the collection tank 11 with the cooling water, the thickness of the barrier net 4 is not less than 5mm, and it is densely covered with water-permeable holes that penetrate through its thickness direction.
[0021] Preferably, in order to further ensure the effectiveness of cooling water circulation and prevent fine debris that cannot be blocked by the net 4 from entering the water circulation system, the collection tank is also equipped with a filter cloth that can perform secondary filtration of the cooling water.
[0022] In this embodiment, combined with Figure 3 As a preferred embodiment, in order to ensure the collection effect of cooling water and prevent excessive accumulation of cooling water in the collection tank 11, a guide channel 13 is also provided on the bottom outer ring of the collection tank 11, so that the cooling water can flow smoothly through the guide channel 13 to the collection bucket.
[0023] In a preferred embodiment, to prevent the sheet 3 from affecting the flow of cooling water in the guide channel 13, and to further ensure the fixing effect of the sheet 3 and the barrier net 4 in the collection tank 11, the gap between the guide channel 13 and the inner wall of the collection tank 11 is greater than zero. The sheet 3 is located between the two supports 21, and two opposite sides of it abut against the inner wall of the collection tank 11, so that the sheet 3 is arranged across the guide channel 13.
Claims
1. A wire cutting debris filtering device, characterized in that, This includes the support structure and the collection mechanism on one side; The support mechanism includes a support platform (1), which has a collection groove (11) in the middle of its upper side, and a support frame (2) that can fix the workpiece to be cut is provided in the collection groove (11). The support mechanism also includes a sheet (3) laid at the bottom of the collection trough (11), and a barrier net (4) is laid on the upper side of the sheet (3). The collection mechanism includes a collection bucket, and one side of the collection tank (11) is connected to the collection bucket through an outlet tank (12) or an outlet pipe, and is able to outlet cooling water to the collection bucket.
2. The wire cutting debris filtering device according to claim 1, characterized in that, The sheet (3) is magnetically attached to the bottom of the collection tank (11).
3. The wire cutting debris filtering device according to claim 1, characterized in that, The thickness of the barrier net (4) is not less than 5 mm, and it is densely covered with water-permeable holes that penetrate through its thickness direction.
4. The wire cutting debris filtering device according to claim 1, characterized in that, The bottom outer ring of the collection tank (11) is also provided with a guide channel (13).
5. A wire cutting debris filtering device according to claim 4, characterized in that, The support frame (2) includes two supports (21) arranged side by side in the collection trough (11), and a fixing frame (22) capable of fixing the workpiece is provided on the upper side of the two supports (21). The gap between the inner wall of the guide channel (13) and the collection channel (11) is greater than zero. The sheet (3) is located between the two supports (21), and the two opposite sides of the sheet abut against the inner wall of the collection channel (11).
6. The wire cutting debris filtering device according to claim 1, characterized in that, The collection tank is also equipped with a filter cloth that can perform secondary filtration of the cooling water.