Centralized water supply device for machining

Abstract

The utility model relates to the technical field of centralized water supply devices, in particular to a centralized water supply device for machining, which improves the cooling treatment effect of cooling water and the convenience of automatically cleaning scraps. Comprising a first box body and a concentration box which communicates with the top end of the first box body; the device further comprises a cooling device, a filtering device, multiple sets of collecting pipes, a flow dividing box and multiple sets of discharging pipes, the multiple sets of collecting pipes are arranged on the outer side wall of the concentration box in a communicating mode, the flow dividing box is arranged on the cooling device in a communicating mode, the cooling device is used for cooling water, and the multiple sets of discharging pipes are arranged on the outer side wall of the flow dividing box in a communicating mode. And a filtering device is arranged in the first box body, and the filtering device is used for filtering machining chippings in the cooling water and automatically discharging the chippings.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of centralized water supply device, in particular to centralized water supply device for machining. BACKGROUND

[0002] Centralized water supply device for machining is one of the important equipment indispensable in modern mechanical processing field, the device is connected to a centralized water supply system through multiple water supply points, realizes the centralized supply and management of water source, provides stable, efficient cooling and lubricating water for the mechanical processing process.

[0003] At present, in the existing equipment, such as the patent of authorized announcement number CN202237565U, the utility model discloses cooling water recycling device for machining, including water supply main pipe, water supply branch pipe and backwater flow channel, the upper end of water supply branch pipe is communicated with water supply main pipe, and the lower end of water supply branch pipe is opposite to backwater flow channel, and its characterized in that the outer end of backwater flow channel is communicated with the settlement filter groove, and the cooling water flowing into backwater flow channel flows into the settlement filter groove, and the upper micro -type water pump is fixed in the settlement filter groove, and the micro -type water pump is connected with the water storage tank through the water pipe, and the outer end of water supply main pipe is communicated with the water storage tank, and the micro -type water pump is connected with annular battery through wire, and annular battery is connected with fan -shaped solar cell panel and wind driven generator with the taper arc.

[0004] But the equipment is found in use, the equipment is inconvenient to cool the cooling water and carry out cooling treatment, reduces the cooling effect of cooling water to machining equipment, and after the debris is filtered through the fine sand layer, the debris separation is more complex, and the convenience of use is reduced. Utility model content

[0005] To solve the above technical problems, the utility model provides a centralized water supply device for machining that improves the cooling effect of cooling water and improves the convenience of automatic debris cleaning.

[0006] The utility model discloses a centralized water supply device for machining, including first box body and concentration box, concentration box intercommunication is established at the first box body top, still include cooling device, filter device, multiple groups of collection pipe, shunt box and multiple groups of discharge pipe, multiple groups of collection pipe all intercommunication is established on the outside wall of concentration box, shunt box intercommunication is established on cooling device, and cooling device is used for cooling water cooling, and multiple groups of discharge pipe all intercommunication is established on the outside wall of shunt box, and the first box body is connected with cooling device, and filter device is arranged in the first box body, and filter device is used for the machining chip in cooling water filters, and filter device is used for the chip automatic discharge, through multiple groups of collection pipe, the cooling water of multiple machining equipment is collected, and the cooling water of collection is transported to the inside of first box body through concentration box, and the cooling water that enters the first box body is filtered by filter device and is handled, thereby the chip in cooling water is intercepted and filters, and the cooling water after filtration is transported to cooling device, makes cooling device further cooling treatment to the cooling water, and then through discharge pipe and multiple groups of shunt box, the cooling water is transported to multiple machining equipment through the backflow, and through filter device, the chip is cleaned and is discharged regularly, thereby improving the effect that the device is handled to cooling water cooling, and the convenience of chip automatic cleaning is improved.

[0007] Preferably, the cooling device includes a heat dissipation device, a second box, a first pump body, two groups of annular boxes, multiple groups of first heat exchange pipes, and multiple groups of flow guides. The first pump body input end is connected with the first box, the first pump body output end is connected with the second box, the two groups of annular boxes are respectively installed on the upper and lower parts of the inner side wall of the second box, the upper and lower ends of the multiple groups of first heat exchange pipes are respectively connected with the two groups of annular boxes, the heat dissipation medium circulates in the two groups of annular boxes and the multiple groups of first heat exchange pipes, the two groups of annular boxes are connected with the heat dissipation device, the heat dissipation device is used for cooling the heat dissipation medium, and the multiple groups of flow guides are respectively and staggeredly installed on the inner side wall of the second box. The first pump body extracts the cooling water in the first box, and the extracted cooling water is transported to the inside of the second box. The heat dissipation medium is circulated in the multiple groups of first heat exchange pipes, the heat dissipation medium cools the multiple groups of first heat exchange pipes, so that the multiple groups of first heat exchange pipes cool the cooling water, and the multiple groups of flow guides guide and transport the cooling water, increase the contact time of the cooling water and the multiple groups of first heat exchange pipes, and improve the cooling effect.

[0008] Preferably, the filter device includes a screen plate, a closing door, a scraper, and an electric cylinder. The screen plate is installed on the inner side wall of the first box, the outer side wall of the first box is provided with a discharge port, the closing door is arranged at the discharge port of the first box, the bottom of the scraper is in contact with the top surface of the screen plate, the electric cylinder is installed on the outer side wall of the first box, and the output end of the electric cylinder is connected with the outer side wall of the scraper. The machining chips in the cooling water are filtered through the screen plate, the filtered chips are deposited on the top end of the screen plate, the closing door is opened, then the electric cylinder pushes the scraper to move, the scraper cleans and discharges the chips on the top end of the screen plate, and the convenience of chip automatic cleaning is improved.

[0009] Preferably, the heat dissipation device comprises a second heat exchange pipe, a second pump body and a conveying box, the conveying box is installed on the outer side wall of the second box body, the conveying box is communicated with the two groups of annular boxes, a plurality of groups of the second heat exchange pipes are communicated and arranged on the conveying box, and the second pump body is communicated and arranged between the conveying box and the annular boxes; the second pump body is started to make the second pump body flow the heat dissipation medium in the conveying box and the plurality of groups of the second heat exchange pipes, and the plurality of groups of the second heat exchange pipes are cooled to cool the heat dissipation medium.

[0010] Preferably, the heat dissipation device comprises a second heat exchange pipe, a second pump body and a conveying box, the conveying box is installed on the outer side wall of the second box body, the conveying box is communicated with the two groups of annular boxes, a plurality of groups of the second heat exchange pipes are communicated and arranged on the conveying box, and the second pump body is communicated and arranged between the conveying box and the annular boxes; the second pump body is started to make the second pump body flow the heat dissipation medium in the conveying box and the plurality of groups of the second heat exchange pipes, and the plurality of groups of the second heat exchange pipes are cooled to cool the heat dissipation medium.

[0011] Preferably, the heat dissipation device comprises a second heat exchange pipe, a second pump body and a conveying box, the conveying box is installed on the outer side wall of the second box body, the conveying box is communicated with the two groups of annular boxes, a plurality of groups of the second heat exchange pipes are communicated and arranged on the conveying box, and the second pump body is communicated and arranged between the conveying box and the annular boxes; the second pump body is started to make the second pump body flow the heat dissipation medium in the conveying box and the plurality of groups of the second heat exchange pipes, and the plurality of groups of the second heat exchange pipes are cooled to cool the heat dissipation medium.

[0012] Preferably, the heat dissipation device comprises a second heat exchange pipe, a second pump body and a conveying box, the conveying box is installed on the outer side wall of the second box body, the conveying box is communicated with the two groups of annular boxes, a plurality of groups of the second heat exchange pipes are communicated and arranged on the conveying box, and the second pump body is communicated and arranged between the conveying box and the annular boxes; the second pump body is started to make the second pump body flow the heat dissipation medium in the conveying box and the plurality of groups of the second heat exchange pipes, and the plurality of groups of the second heat exchange pipes are cooled to cool the heat dissipation medium.

[0013] Compared with the prior art, the beneficial effects of the heat dissipation device are as follows: the cooling water of a plurality of machining devices is collected through a plurality of collecting pipes, the collected cooling water is conveyed to the inside of the first box body through the concentrating box, the cooling water in the first box body is filtered by the filtering device, so that the debris in the cooling water is intercepted and filtered, the filtered cooling water is conveyed into the cooling device, the cooling device further cools the cooling water, and then the cooling water is conveyed back to the plurality of machining devices through the discharge pipe and the plurality of distribution boxes, the debris is regularly cleaned and discharged through the filtering device, so that the effect of cooling water cooling treatment of the device is improved, and the convenience of automatic debris cleaning is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the axonometric structure schematic view of the utility model;

[0015] Figure 2 is the axonometric structure schematic view of the connection of the concentrating box and the collecting pipe;

[0016] Figure 3 is the axonometric structure schematic view of the connection of the first box body and the liquid level sensor;

[0017] Figure 4 is the axonometric structure schematic view of the connection of the second box body and the first pump body;

[0018] Figure 5 is the axonometric structure schematic view of the connection of the distribution box and the discharge pipe.

[0019] The following are labels in the attached diagram: 1. First box; 2. Central box; 3. Collection pipe; 4. Diversion box; 5. Discharge pipe; 6. Second box; 7. First pump body; 8. Annular box; 9. First heat exchange tube; 10. Guide plate; 11. Screen plate; 12. Sealing door; 13. Scraper; 14. Electric cylinder; 15. Second heat exchange tube; 16. Second pump body; 17. Fan; 18. Connector; 19. Liquid level sensor; 20. Conveying box. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0021] like Figures 1 to 5 As shown, the centralized water supply device for machining of this utility model includes a first tank 1 and a centralized tank 2, with the centralized tank 2 connected to the top of the first tank 1; it also includes a cooling device, a filtering device, multiple sets of collection pipes 3, a distribution box 4, and multiple sets of discharge pipes 5. The multiple sets of collection pipes 3 are all connected to the outer wall of the centralized tank 2, and the distribution box 4 is connected to the cooling device. The cooling device is used to cool and lower the water temperature. The multiple sets of discharge pipes 5 are all connected to the outer wall of the distribution box 4. The first tank 1 is connected to the cooling device, and a filtering device is installed inside the first tank 1. The filtering device is used to filter machining debris in the cooling water and to automatically discharge the debris.

[0022] like Figure 2 As shown, the cooling device includes a heat dissipation device, a second housing 6, a first pump body 7, two sets of annular boxes 8, multiple sets of first heat exchange tubes 9, and multiple sets of guide plates 10. The input end of the first pump body 7 is connected to the first housing 1, and the output end of the first pump body 7 is connected to the second housing 6. The two sets of annular boxes 8 are respectively installed on the upper and lower parts of the inner side wall of the second housing 6. The upper and lower ends of the multiple sets of first heat exchange tubes 9 are respectively connected to the two sets of annular boxes 8. The heat dissipation medium circulates in the two sets of annular boxes 8 and the multiple sets of first heat exchange tubes 9. The two sets of annular boxes 8 are connected to the heat dissipation device, which is used to dissipate heat and cool the heat dissipation medium. The multiple sets of guide plates 10 are respectively installed in staggered positions on the inner side wall of the second housing 6.

[0023] In the embodiment, the cooling water of multiple machining devices is collected by multiple groups of collecting pipes 3, the collected cooling water is transported to the inside of the first box body 1 through the centralized box 2, the cooling water entering the first box body 1 is filtered by the filtering device, so that the debris in the cooling water is intercepted and filtered, the filtered cooling water is transported to the cooling device, the cooling device further cools the collected water, and then the cooling water is transported back to the multiple machining devices through the discharge pipe 5 and multiple groups of branch boxes 4, the debris is regularly cleaned and discharged through the filtering device, so that the cooling effect of the device on the cooling water is improved, and the convenience of automatic cleaning of the debris is improved. Embodiment 2

[0024] Based on the embodiment 1, as shown in the Figure 3 The machining centralized water supply device comprises a filtering device, a first box body 1, a centralized box 2, a cooling device, a discharge pipe 5, multiple groups of branch boxes 4 and a second box body 6.

[0025] As shown in the Figure 4 The heat dissipation device comprises a second heat exchange pipe 15, a second pump body 16 and a conveying box 20, the conveying box 20 is installed on the outer side wall of the second box body 6, the conveying box 20 is communicated with the two groups of annular boxes 8, multiple groups of second heat exchange pipes 15 are communicated and arranged on the conveying box 20, and the second pump body 16 is communicated and arranged between the conveying box 20 and the annular boxes 8.

[0026] As shown in the Figure 3 Further comprising a fan 17, and the fan 17 is installed on the outer side wall of the second box body 6.

[0027] As shown in the Figure 3 Further comprising a connecting piece 18, and the connecting piece 18 is installed at the top end of the first box body 1; and the centralized box 2 is screw-connected to the connecting piece 18.

[0028] As shown in the Figure 3 Further comprising a liquid level sensor 19, and the liquid level sensor 19 is communicated and arranged on the outer side wall of the first box body 1.

[0029] In the embodiment, the first pump body 7 draws the cooling water in the first tank 1, and the drawn cooling water is delivered to the inside of the second tank 6, the heat dissipation medium is circulated in the multiple sets of first heat exchange pipes 9, the heat dissipation medium cools the multiple sets of first heat exchange pipes 9, and the multiple sets of first heat exchange pipes 9 cool the cooling water, the cooling water is guided and delivered through the multiple sets of guide plates 10, the contact time of the cooling water and the multiple sets of first heat exchange pipes 9 is increased, the cooling effect is improved, the machining scraps in the cooling water are filtered through the screen plate 11, the filtered scraps are deposited on the top end of the screen plate 11, the closed door 12 is opened, then the scraping plate 13 is moved by the electric cylinder 14, the scraping plate 13 removes the scraps on the top end of the screen plate 11, and the convenience of automatic removal of the scraps is improved.

[0030] The machining centralized water supply device has the advantages that when working, the cooling water of multiple machining devices is collected through the multiple sets of collecting pipes 3, the collected cooling water is delivered to the inside of the first tank 1 through the centralized tank 2, the cooling water in the first tank 1 is filtered by the filtering device, the scraps in the cooling water are intercepted and filtered, the filtered cooling water is delivered to the cooling device, the cooling device further cools the cooling water, then the cooling water is delivered back to the multiple machining devices through the discharge pipe 5 and the multiple sets of shunt tanks 4, and the filtering device regularly removes and discharges the scraps.

[0031] The first pump body 7, the electric cylinder 14, the second pump body 16, the fan 17, the connecting piece 18 and the liquid level sensor 19 of the machining centralized water supply device are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0032] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for the ordinary technical personnel in the technical field, on the premise of not departing from the technical principle of the utility model, a plurality of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. A centralized water supply device for machining, comprising a first box (1) and a centralized box (2), the centralized box (2) being communicatively arranged at the top end of the first box (1); characterized in that, The cooling device, the filtering device, the multiple sets of collecting pipes (3), the distribution box (4) and the multiple sets of discharge pipes (5) are further included.

2. The centralized water supply device for machining according to claim 1, wherein The cooling device includes a heat dissipation device, a second box (6), a first pump body (7), two sets of annular boxes (8), multiple sets of first heat exchange pipes (9) and multiple sets of flow guides (10).

3. The centralized water supply device for machining according to claim 1, wherein The filtering device includes a screen plate (11), a closing door (12), a scraper (13) and an electric cylinder (14).

4. The centralized water supply device for machining according to claim 2, wherein The heat dissipation device includes second heat exchange pipes (15), a second pump body (16) and a conveying box (20).

5. The centralized water supply device for machining according to claim 2, wherein The fan (17) is further included and is installed on the outer side wall of the second box (6).

6. The centralized water supply device for machining according to claim 1, wherein The connecting piece (18) is further included and is installed at the top end of the first box (1).

7. The centralized water supply device for machining according to claim 1, wherein The liquid level sensor (19) is further included and is communicatively arranged on the outer side wall of the first box (1).

Images