Positioning device for cooling system of turning and milling combination machine

Abstract

The utility model relates to the technical field of cooling positioning, and discloses a positioning device of a turning and milling compound machine cooling system, which comprises an adjusting mechanism and a cooling mechanism, the cooling mechanism is arranged on the surface of the adjusting mechanism, the cooling mechanism comprises a supply unit and a spraying unit, the supply unit is fixedly connected to the side surface of the adjusting mechanism, and the spraying unit is arranged on the side surface of the adjusting mechanism. The spraying unit is movably connected to the top of the adjusting mechanism. According to the positioning device for the cooling system of the turning and milling compound machine, the first conduction motor and the second conduction motor drive the corresponding conduction blocks to move, the position of the spraying head can be accurately changed, cooling liquid can be accurately sprayed to the required machining area of the turning and milling compound machine, the requirements of different machining conditions for the cooling position are met, and the machining efficiency is improved. The angle of a spraying head can be adjusted through the spraying unit by means of a rotating shaft frame and an overturning motor, the spraying angle of cooling liquid is flexibly adjusted in cooperation with different working conditions, workpiece shapes and the like in machining, and the cooling coverage range and effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of cooling positioning technology, specifically a positioning device for a cooling system of a turning and milling machine. Background Technology

[0002] The reason why milling and turning machines require a cooling system is primarily due to the intense friction and cutting heat generated between the cutting tool and the workpiece during machining. When the tool rotates at high speed to cut the workpiece, a large amount of mechanical energy is converted into heat energy, causing the temperature of the tool edge and the machined surface of the workpiece to rise sharply. This affects cutting performance and prevents the desired process requirements from being met. Therefore, a cooling system is needed to remove heat in a timely manner by spraying coolant into the machining area, effectively controlling the temperature of the tool and the workpiece and maintaining them within a suitable operating temperature range.

[0003] However, the existing technology still has the following shortcomings: the machining area and the tool of the milling and turning machine will constantly change position and angle during the machining process, but the nozzle or cooling device of the traditional cooling system is mostly fixed in position, making it difficult to accurately and continuously deliver the coolant to the actual contact point between the tool and the workpiece and other parts that need the most cooling. This can easily lead to uneven cooling, affecting machining accuracy and tool life. Utility Model Content

[0004] The purpose of this invention is to provide a positioning device for the cooling system of a turning and milling machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a positioning device for a cooling system of a turning-milling composite machine, comprising an adjustment mechanism and a cooling mechanism, wherein the cooling mechanism is disposed on the surface of the adjustment mechanism.

[0006] The cooling mechanism includes a supply unit and a spray unit. The supply unit is fixedly connected to the side of the adjustment mechanism, and the spray unit is movably connected to the top of the adjustment mechanism.

[0007] Preferably, the adjustment mechanism comprises a mounting base plate, a support frame, a first transmission frame, a first transmission motor, a first transmission block, a second transmission frame, and a second transmission motor. The support frame is fixedly connected to the top of the mounting base plate, the first transmission frame is fixedly connected to the top of the support frame, the first transmission motor is disposed on the side of the first transmission frame, the first transmission block is threadedly connected to the inside of the first transmission frame, the second transmission frame is fixedly connected between the first transmission blocks, and the second transmission motor is fixedly connected to the side of the second transmission frame, which facilitates driving the spray head to change its position for positioning and spraying coolant.

[0008] Preferably, the supply unit consists of a connecting plate, a coolant tank, a winding frame, and a water pipe. The connecting plate is fixedly connected to the side of the support frame, the coolant tank is located on the top of the connecting plate, the winding frame is fixedly connected to the top of the coolant tank, and the water pipe is movably connected to the inside of the winding frame, playing the main role of supplying coolant.

[0009] Preferably, the spraying unit comprises a second conductive block, a pumping assembly, a connecting pipe, a motor, a rotating shaft frame, a tilting block, a spray head, and a guide pipe. The second conductive block is threadedly connected to the surface of the second conductive frame. The pumping assembly is fixedly connected to the top of the second conductive block. The connecting pipe is fixedly connected to the side of the pumping assembly. The motor is fixedly connected to the bottom of the second conductive block. The rotating shaft frame is rotatably connected to the bottom of the motor. The tilting block is rotatably connected to the inside of the rotating shaft frame. The spray head is located at the bottom of the tilting block. The guide pipe is fixedly connected between the spray head and the pumping assembly, serving as the main sprayer for washing coolant and also allowing for adjustment of the spray angle.

[0010] Preferably, the inlet end of the water conduction pipe is connected to the inside of the coolant tank, and the other end is connected to the connecting pipe, which plays the main role of connecting and transmitting coolant.

[0011] Preferably, a rotating motor is provided on the side of the rotating shaft frame, wherein the rotating block is fixedly connected to the output end of the rotating motor, which serves as the main purpose of adjusting the rotating block, so as to adjust the spray angle of the spray head.

[0012] Preferably, both the first and second transmission frames are provided with transmission threaded rods inside, which facilitates the transmission of force through the threads, so as to adjust the spray angle of the coolant.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The positioning device of the cooling system of the turning and milling composite machine, through the first and second transmission motors driving the corresponding transmission blocks to move, can accurately change the position of the spray head, so that the coolant can be accurately sprayed to the area required for processing by the turning and milling composite machine, and meet the cooling position requirements of different processing conditions.

[0015] 2. The positioning device of the cooling system of the milling and turning machine can adjust the spray head angle through the spray unit with the help of the rotating shaft frame and the flip motor. It can flexibly adjust the coolant spray angle according to different working conditions and workpiece shapes during processing, thereby improving the cooling coverage and effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0017] Figure 2This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0018] Figure 3 This utility model Figure 1 Enlarged structural diagram at point B;

[0019] Figure 4 This is a schematic diagram of the spray head structure of this utility model.

[0020] In the diagram: 1. Adjustment mechanism; 101. Mounting base plate; 102. Support frame; 103. First transmission frame; 104. First transmission motor; 105. First transmission block; 106. Second transmission frame; 107. Second transmission motor; 2. Cooling mechanism; 201. Connecting plate; 202. Coolant tank; 203. Winding frame; 204. Transmission water pipe; 211. Second transmission block; 212. Pumping assembly; 213. Connecting pipe; 214. Motor; 215. Rotating shaft frame; 216. Tilting block; 217. Spray head; 218. Guide pipe. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 The present invention provides the following technical solution: a positioning device for a cooling system of a turning and milling machine, comprising an adjustment mechanism 1 and a cooling mechanism 2, wherein the cooling mechanism 2 is disposed on the surface of the adjustment mechanism 1.

[0023] The cooling mechanism 2 includes a supply unit and a spray unit. The supply unit is fixedly connected to the side of the adjustment mechanism 1, and the spray unit is movably connected to the top of the adjustment mechanism 1.

[0024] The adjustment mechanism 1 consists of a mounting base plate 101, a support frame 102, a first transmission frame 103, a first transmission motor 104, a first transmission block 105, a second transmission frame 106, and a second transmission motor 107. The support frame 102 is fixedly connected to the top of the mounting base plate 101, the first transmission frame 103 is fixedly connected to the top of the support frame 102, the first transmission motor 104 is located on the side of the first transmission frame 103, the first transmission block 105 is threadedly connected to the inside of the first transmission frame 103, and the second transmission frame 106 is fixedly connected between the first transmission blocks 105. The first transmission frame 103 and the second transmission frame 106 are both provided with transmission threaded rods inside, which facilitates the transmission of force through the threads to adjust the spray angle of the coolant. The second transmission motor 107 is fixedly connected to the side of the second transmission frame 106 to drive the spray head 217 to change its position for positioning and spraying the coolant.

[0025] The supply unit consists of a connecting plate 201, a coolant tank 202, a winding frame 203, and a water transfer pipe 204. The connecting plate 201 is fixedly connected to the side of the support frame 102. The coolant tank 202 is located on the top of the connecting plate 201. The winding frame 203 is fixedly connected to the top of the coolant tank 202. The water transfer pipe 204 is movably connected to the inside of the winding frame 203, serving as the main supply unit for coolant. The spray unit consists of a second transmission block 211, a pumping assembly 212, a connecting pipe 213, a motor 214, a rotating shaft frame 215, a tilting block 216, a spray head 217, and a guide pipe 218. The second transmission block 211 is threadedly connected to the surface of the second transmission frame 106. The pumping assembly 212 is fixedly connected to the second transmission frame 106. The top of the transmission block 211 is connected to the side of the pumping assembly 212 via a connecting pipe 213. The motor 214 is fixedly connected to the bottom of the second transmission block 211. The rotating shaft frame 215 is rotatably connected to the bottom of the motor 214. A tilting motor is provided on the side of the rotating shaft frame 215. The tilting block 216 is fixedly connected to the output end of the tilting motor and serves as the main adjustment block 216 to adjust the spray angle of the spray head 217. The tilting block 216 is rotatably connected to the inside of the rotating shaft frame 215. The spray head 217 is located at the bottom of the tilting block 216. The guide pipe 218 is fixedly connected between the spray head 217 and the pumping assembly 212 and serves as the main spraying coolant and can also adjust the spray angle.

[0026] In use, after the device is installed and fixed, the coolant tank 202 stores coolant and delivers it to the spray unit through the conduction water pipe 204. The first conduction motor 104 drives the first conduction block 105 to move along the conduction thread rod in the first conduction frame 103, which drives the second conduction frame 106 to move as a whole. The second conduction motor 107 drives the second conduction block 211 to move along the conduction thread rod of the second conduction frame 106, thereby changing the planar position of the spray head 217. The pumping component 212 delivers the incoming coolant to the spray head 217 through the guide pipe 218. The motor 214 drives the rotating shaft frame 215 to rotate, and the flipping motor drives the flipping block 216 to rotate, thereby adjusting the angle of the spray head 217. Finally, the coolant is positioned and directionally sprayed onto the processing area of ​​the milling and turning machine for cooling.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A positioning device for a cooling system of a milling and turning machine, comprising an adjusting mechanism (1) and a cooling mechanism (2), characterized in that: The cooling mechanism (2) is disposed on the surface of the adjusting mechanism (1); The cooling mechanism (2) includes a supply unit and a spray unit. The supply unit is fixedly connected to the side of the adjustment mechanism (1), and the spray unit is movably connected to the top of the adjustment mechanism (1). The adjustment mechanism (1) consists of a mounting base plate (101), a support frame (102), a first transmission frame (103), a first transmission motor (104), a first transmission block (105), a second transmission frame (106), and a second transmission motor (107). The support frame (102) is fixedly connected to the top of the mounting base plate (101), the first transmission frame (103) is fixedly connected to the top of the support frame (102), the first transmission motor (104) is disposed on the side of the first transmission frame (103), the first transmission block (105) is threadedly connected to the inside of the first transmission frame (103), the second transmission frame (106) is fixedly connected between the first transmission blocks (105), and the second transmission motor (107) is fixedly connected to the side of the second transmission frame (106).

2. The positioning device for a cooling system of a milling and turning machine according to claim 1, characterized in that: The supply unit consists of a connecting plate (201), a coolant tank (202), a winding rack (203), and a water conduction pipe (204). The connecting plate (201) is fixedly connected to the side of the support frame (102). The coolant tank (202) is located on the top of the connecting plate (201). The winding rack (203) is fixedly connected to the top of the coolant tank (202). The water conduction pipe (204) is movably connected to the inside of the winding rack (203).

3. The positioning device for a cooling system of a milling and turning machine according to claim 2, characterized in that: The spray unit consists of a second transmission block (211), a pumping assembly (212), a connecting pipe (213), a motor (214), a rotating shaft frame (215), a tilting block (216), a spray head (217), and a guide pipe (218). The second transmission block (211) is threaded to the surface of the second transmission frame (106). The pumping assembly (212) is fixedly connected to the top of the second transmission block (211), and the connecting pipe (213) is fixedly connected to the top of the second transmission block (211). The motor (214) is fixedly connected to the bottom of the second transmission block (211) and attached to the side of the pumping assembly (212). The rotating shaft frame (215) is rotatably connected to the bottom of the motor (214). The tilting block (216) is rotatably connected to the inside of the rotating shaft frame (215). The spray head (217) is located at the bottom of the tilting block (216). The guide pipe (218) is fixedly connected between the spray head (217) and the pumping assembly (212).

4. The positioning device for a cooling system of a milling and turning machine according to claim 3, characterized in that: The inlet end of the water conduction pipe (204) is connected to the inside of the coolant tank (202), and the other end is connected to the connecting pipe (213).

5. The positioning device for a cooling system of a milling and turning machine according to claim 4, characterized in that: A flip motor is provided on the side of the rotating shaft frame (215), wherein the flip block (216) is fixedly connected to the output end of the flip motor.

6. The positioning device for a cooling system of a milling and turning machine according to claim 5, characterized in that: Both the first transmission frame (103) and the second transmission frame (106) are equipped with transmission threaded rods inside.

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