Mineral casting machine tool machining cooling system

Abstract

The utility model belongs to the technical field of mineral casting machine tools, and particularly relates to a mineral casting machine tool machining cooling system which comprises a waste box, a supporting plate is fixedly connected to the upper end of the waste box, a drilling machine is fixedly connected to the front end of the supporting plate, and supporting columns which are correspondingly arranged are arranged on the left side and the right side of the drilling machine. The rear ends of the two supporting columns are fixedly connected with the supporting plate, the front ends of the two supporting columns are rotationally connected with rotating blocks, the upper ends of the two rotating blocks are fixedly connected with first rectangular blocks which are arranged in a front-back corresponding mode, and a moving rod is jointly rotationally connected between every two first rectangular blocks which correspond to each other. Cooling liquid can be sprayed to more machining areas through left-right inclined reciprocating motion of the spray head, so that the cooling effect is better, waste liquid can be collected for later treatment, abrasion generated in the using process due to materials used by the liquid conveying pipe is avoided, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of mineral casting machine tools, in particular to a processing cooling system for mineral casting machine tools. Background Art

[0002] Mineral casting machine tools are machine tools that use mineral castings as the main structural material. The main structure of this type of machine tool is mainly composed of cast iron, cast steel or other alloy castings, rather than steel plates or aluminum alloy components manufactured by welding, casting or sheet metal processes.

[0003] Mineral castings have high density and uniform organizational structure, which can provide a more stable machine tool structure, reduce vibration and deformation, and thus improve processing accuracy and workpiece quality. However, when using mineral casting machine tools for drilling, cutting and other processing, a large amount of heat will be generated. The machine tool and workpiece may be affected by overheating, affecting the processing quality and workpiece life. The traditional mineral casting machine tool processing cooling system can often only cool down part of the processing area, with poor cooling effect, and the used coolant is difficult to collect and treat, which is easy to pollute the working environment.

[0004] Therefore, we proposed a mineral casting machine tool processing cooling system to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a cooling system for mineral casting machine tool processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A mineral casting machine tool processing cooling system comprises a waste box, the upper end of the waste box is fixedly connected to a support plate, the front end of the support plate is fixedly connected to a drilling machine, the left and right sides of the drilling machine are provided with corresponding support columns, the rear ends of the two support columns are fixedly connected to the support plate, the front ends of the two support columns are rotatably connected to rotating blocks, the upper ends of the two rotating blocks are fixedly connected to first rectangular blocks correspondingly arranged in front and behind, the corresponding first rectangular blocks are rotatably connected to moving rods, the two moving rods are fixedly connected to a rectangular frame, the rectangular frame is provided with corresponding second rectangular blocks in front and behind, the two second rectangular blocks are rotatably connected to a rotating shaft rod, a cam is fixedly sleeved on the rotating shaft rod, the cam is located in the rectangular frame, and one of the rotating shaft rods away from the cam is fixedly installed with a motor that drives the rotating shaft rod to rotate.

[0008] Preferably, a "["-shaped baffle is provided above the waste box, the front end, left end and right end of the waste box are fixedly connected to the inner wall of the baffle, the upper end of the waste box is fixedly connected to a mineral casting machine tool, and the left and right ends of the support plate are respectively fixedly connected to the left and right inner walls of the baffle.

[0009] Preferably, the lower ends of the two rotating blocks are fixedly connected with a spray head.

[0010] Preferably, the rear end of the support plate is fixedly connected to a liquid storage tank, the front and rear ends of the support plate are provided with two holes, the upper end of the liquid storage tank is provided with two infusion tubes, and the two infusion tubes pass through the corresponding holes on the support plate and are connected with the corresponding nozzles.

[0011] Preferably, a plurality of drainage holes are provided at the upper end of the waste box.

[0012] Preferably, the two infusion tubes are both made of polyurethane.

[0013] Compared with the existing technology, the advantages of this device are:

[0014] 1. The cooling mechanism can perform left and right tilt reciprocating motion through the continuous rotation of the cam, so that the coolant sprayed from the nozzle can cover more processing areas, achieving a better cooling effect.

[0015] 2. Several drainage holes are opened at the upper end of the waste box. The coolant after spraying is blocked by the baffle and the support plate, and discharged into the waste box through the drainage holes to prevent the waste liquid from flowing out of the device to pollute the working environment, and also facilitate the later treatment of the waste liquid.

[0016] 3. Both infusion tubes are made of polyurethane. This material has good elasticity and wear resistance, so it will not be worn due to the reciprocating motion of the nozzle.

[0017] In summary, the utility model can spray coolant to more processing areas through the left and right tilting reciprocating motion of the nozzle, so as to achieve a better cooling effect, and the waste liquid can be collected for later processing. The material used for the infusion tube avoids wear during use, and the utility model is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front perspective view of a cooling system for mineral casting machine tool processing proposed by the utility model;

[0019] Figure 2 This is a top perspective view of a mineral casting machine tool processing cooling system proposed by the utility model;

[0020] Figure 3 A three-dimensional diagram of a cooling mechanism in a mineral casting machine tool processing cooling system proposed by the utility model;

[0021] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0022] In the figure: 1 waste box, 2 baffle, 3 mineral casting machine, 4 support plate, 5 support column, 6 rotating block, 7 nozzle, 8 first rectangular block, 9 moving rod, 10 rectangular frame, 11 drilling machine, 12 second rectangular block, 13 rotating shaft, 14 cam, 15 motor, 16 liquid storage tank, 17 infusion tube, 18 drainage hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-Figure 4 A mineral casting machine tool processing cooling system includes a waste box 1, a support plate 4 is fixedly connected to the upper end of the waste box 1, a drilling machine 11 is fixedly connected to the front end of the support plate 4, and the left and right sides of the drilling machine 11 are provided with corresponding support columns 5, the rear ends of the two support columns 5 are fixedly connected to the support plate 4, and the front ends of the two support columns 5 are rotatably connected to the rotating blocks 6, and the upper ends of the two rotating blocks 6 are fixedly connected to the first rectangular blocks 8 correspondingly set in front and behind, and the first rectangular blocks 8 corresponding to each other are rotatably connected to the moving rods 9, and the two moving rods 9 are fixedly connected to the rectangular frame 10, and the rectangular frame 10 is provided with corresponding second rectangular blocks 12 in front and behind, and the two second rectangular blocks 12 are rotatably connected to the rotating shaft 13, and the rotating shaft 13 is fixedly sleeved with a cam 14, and the cam 14 is located in the rectangular frame 10, and one end of the rotating shaft 13 away from the cam 14 is fixedly installed with a motor 15 for driving the rotating shaft 13 to rotate. The lower ends of the two rotating blocks 6 are fixedly connected with a nozzle 7, and the nozzle 7 is set downward. When the motor 15 drives the rotating shaft 13 to rotate and the cam 14 rotates, the cam 14 keeps contacting with the inner wall of the rectangular frame 10. When the cam 14 contacts the right inner wall of the rectangular frame 10, the rectangular frame 10 is pushed to the right, so that the two moving rods 9 move to the right. When the two moving rods 9 move to the right, the rotating block 6 is driven to rotate through the first rectangular block 8 to make the two nozzles 7 tilt to the left. When the cam 14 separates from the right inner wall of the rectangular frame 10, the nozzle 7 returns to its original state due to gravity. Similarly, the cam 14 contacts the left inner wall of the rectangular frame 10, so that the two nozzles 7 tilt to the right. The cam 14 rotates and keeps contacting and separating with the left and right inner walls of the rectangular frame 10, so that the two nozzles 7 make a left-right tilt reciprocating motion, so that the coolant sprayed by the nozzle 7 can cover more processing areas, so that the cooling effect is better.

[0025] The rear end of the support plate 4 is fixedly connected to a liquid storage tank 16, and the liquid storage tank 16 stores coolant. Two holes are opened at the front and rear ends of the support plate 4, and two infusion tubes 17 are arranged at the upper end of the liquid storage tank 16. The two infusion tubes 17 pass through the holes on the corresponding support plate 4 and are connected to the corresponding nozzles 7. A submersible pump is arranged in the liquid storage tank 16, and the water outlet of the submersible pump is connected to the two infusion tubes 17. The nozzle 7 pumps the coolant out of the liquid storage tank 16 through the submersible pump, and then sprays it to the processing area for cooling. The two infusion tubes 17 are both made of polyurethane material, and the infusion tubes 17 made of polyurethane material have good elasticity and wear resistance, so that they will not be worn due to the reciprocating motion of the nozzle 7.

[0026] A baffle plate 2 in the shape of "[" is provided above the waste box 1. The front end, left end and right end of the waste box 1 are fixedly connected to the inner wall of the baffle plate 2. A mineral casting machine tool 3 is fixedly connected to the upper end of the waste box 1. The left and right ends of the support plate 4 are respectively fixedly connected to the left and right inner walls of the baffle plate 2. A plurality of drainage holes 18 are provided at the upper end of the waste box 1. The mineral casting machine tool 3 is surrounded by the baffle plate 2 and the support plate 4, which has a certain resistance effect on the sprayed coolant so that it will not flow out of the device. A drill bit is installed at the lower end of the drilling machine 11. When the workpiece is placed on the mineral casting machine tool 3 and is drilled or cut by the drilling machine 11, the nozzle 7 swings back and forth and sprays coolant to cool the entire processing area. The sprayed coolant flows into the waste box 1 through several drainage holes 18 opened at the upper end of the waste box 1 and is collected, which is convenient for later processing and avoids the coolant spraying out of the device to pollute the working environment. The drilling machine 11 and the mineral casting machine tool 3 are prior art and will not be explained in detail here.

[0027] When using the utility model, the workpiece is placed on the mineral casting machine 3. Heat is generated when the workpiece is processed by the drilling machine 11. The nozzle 7 sprays coolant for cooling. The cam 14 continuously rotates to push and pull the rectangular frame 10 back and forth, so that the nozzle 7 continuously tilts left and right and reciprocates when spraying coolant, thereby spraying the coolant to more processing areas, expanding the cooling area, and improving the cooling effect. The sprayed coolant can be collected through the drainage hole 18 for convenient later processing.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mineral casting machine tool processing cooling system, comprising a waste box (1), characterized in that: The waste box (1) is fixedly connected to a support plate (4) at the upper end, a drilling machine (11) is fixedly connected to the front end of the support plate (4), and corresponding support columns (5) are provided on the left and right sides of the drilling machine (11), the rear ends of the two support columns (5) are fixedly connected to the support plate (4), the front ends of the two support columns (5) are rotatably connected to a rotating block (6), the upper ends of the two rotating blocks (6) are fixedly connected to first rectangular blocks (8) correspondingly arranged in front and back, and the first rectangular blocks (8) corresponding to each other are rotatably connected to a movable member (6) in common. A rod (9), a rectangular frame (10) is fixedly connected between the two moving rods (9), a corresponding second rectangular block (12) is arranged at the front and rear of the rectangular frame (10), a rotating shaft rod (13) is rotatably connected between the two second rectangular blocks (12), a cam (14) is fixedly sleeved on the rotating shaft rod (13), and the cam (14) is located in the rectangular frame (10), and a motor (15) for driving the rotating shaft rod (13) to rotate is fixedly installed at one end of the rotating shaft rod (13) away from the cam (14).

2. A mineral casting machine tool processing cooling system according to claim 1, characterized in that: A baffle plate (2) in the shape of "[" is provided above the waste box (1); the front end, left end and right end of the waste box (1) are fixedly connected to the inner wall of the baffle plate (2); the upper end of the waste box (1) is fixedly connected to a mineral casting machine tool (3); and the left end and right end of the support plate (4) are respectively fixedly connected to the left and right inner walls of the baffle plate (2).

3. A mineral casting machine tool processing cooling system according to claim 1, characterized in that: The lower ends of the two rotating blocks (6) are fixedly connected with spray heads (7).

4. A mineral casting machine tool processing cooling system according to claim 3, characterized in that: The rear end of the support plate (4) is fixedly connected to a liquid storage box (16), and two holes are opened at the front and rear ends of the support plate (4). Two liquid infusion tubes (17) are arranged at the upper end of the liquid storage box (16), and the two liquid infusion tubes (17) pass through the holes on the corresponding support plate (4) and are connected to the corresponding nozzles (7).

5. The mineral casting machine tool processing cooling system according to claim 1, characterized in that: The waste box (1) is provided with a plurality of drainage holes (18) at the upper end.

6. A mineral casting machine tool processing cooling system according to claim 4, characterized in that: The two infusion tubes (17) are both made of polyurethane.

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