Multifunctional water vapor switching system for turning and milling cutter frame

Abstract

A water tank and a gas station are respectively arranged on one side of a machine tool, a water supply pipeline a and a water supply pipeline b are arranged on the water tank, and a gas supply pipeline I, a gas supply pipeline II and a gas supply pipeline III are arranged on the gas station; the water supply pipeline a and the gas supply pipeline I are combined into a water-steam mixing pipeline A through a three-way connector and a one-way valve, and the water-steam mixing pipeline A is communicated with the tool holder; the water supply pipeline b and the gas supply pipeline II are combined into a water-gas mixing pipeline B and a water-gas mixing pipeline C through a three-way joint and a one-way valve; the air supply pipeline III is connected with the four-corner oil cylinder connector and is communicated with the right-angle milling head through the one-way valve and the four-corner oil cylinder connector; the water-gas mixing pipeline C is communicated with the milling shaft through the rotating joint, and the water-gas mixing pipeline B is connected with the four-corner oil cylinder connecting body and is communicated with the right-angle milling head through the four-corner oil cylinder connecting body. The utility model solves the problems of cooling and pneumatic control in the prior art of the knife rest.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of multifunctional water vapor switching systems of turning and milling tool holder, belong to mechanical technical field. BACKGROUND

[0002] In the machining process, turning and milling tool holder is the key processing tool, its performance directly affects processing quality and efficiency, but in the existing turning and milling tool holder system, complex pipeline configuration is generally needed to realize cooling and pneumatic control function, and there are many pipelines, large space occupation, high maintenance cost, and the optimization of function and integration degree need to be improved. SUMMARY

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a kind of multifunctional water vapor switching systems of turning and milling tool holder, which solves the cooling and pneumatic control problem existing in the prior art tool holder technology, by reducing the number of water inlet pipeline and gas inlet pipeline, and using the design of water-gas mixed pipeline, and the application of related joint and control valve, to realize the optimization and improvement of existing pipeline, realize more compact and efficient integrated tool holder system.

[0004] The utility model solves the technical scheme that the utility model adopts: a kind of multifunctional water vapor switching systems of turning and milling tool holder, including water inlet pipeline a, water inlet pipeline b, gas inlet pipeline I, gas inlet pipeline II, gas inlet pipeline III, check valve, swivel joint, water tank, gas station, three-way joint and four-corner oil cylinder connecting body, the water tank and gas station are placed at machine tool side respectively, and water inlet pipeline a and water inlet pipeline b are provided on water tank, and gas inlet pipeline I, gas inlet pipeline II and gas inlet pipeline III are provided on gas station.

[0005] Water inlet pipeline a and gas inlet pipeline I are combined into water vapor mixed pipeline A by three-way joint and check valve, and water vapor mixed pipeline A is communicated with tool holder;Water inlet pipeline b and gas inlet pipeline II are combined into water vapor mixed pipeline B and water-gas mixed pipeline C by three-way joint and check valve;Gas inlet pipeline III is connected with four-corner oil cylinder connecting body, and gas inlet pipeline III is communicated with right-angle milling head by check valve and four-corner oil cylinder connecting body.

[0006] Water-gas mixed pipeline C is communicated with milling shaft by swivel joint, water vapor mixed pipeline B is connected with four-corner oil cylinder connecting body, and water vapor mixed pipeline B is communicated with right-angle milling head by four-corner oil cylinder connecting body.

[0007] Further, an electromagnetic valve is provided on water-gas mixed pipeline C.

[0008] The utility model discloses beneficial effect is: the utility model simplifies the structure, reduces the quantity of water pipe and gas pipe, simplifies the pipeline connection, reduces the difficulty of manufacture and assembly, reduces the quantity of part components, improves production efficiency;Save the space, and the pipeline layout after optimization is more compact, and the space is smaller, and more space is provided for the arrangement of the inside of tool holder and other components, more favorably realize the miniaturization and light weight of tool holder;Integration height, through the integration of water and gas supply, adopt the method of water gas mixing pipeline, improve the integration of system, reduce the connecting component and interface, strengthen the stability and reliability of system;Optimize the function, and the water gas mixing mode can provide cooling and purging effect, make the heat dissipation and chip removal in the processing process more efficient, thereby improve the processing quality and efficiency, and simultaneously, the simplified structure reduces the failure point, reduces the maintenance cost, improves the usability of equipment.

[0009] The utility model discloses through simplifying structure, saving space, integration height and optimizing function, effectively improve the performance and reliability of turning and milling tool holder, solve the problem in prior art, have higher use value and popularization prospect. DRAWINGS

[0010] The utility model is further explained below in combination with the drawings and specific embodiment.

[0011] Figure 1 It is the water route source schematic drawing of the utility model.

[0012] Figure 2 It is the gas route source schematic drawing of the utility model.

[0013] Figure 3 It is the pipeline installation schematic drawing of the utility model.

[0014] Figure 4 It is the schematic diagram of turning and milling tool holder.

[0015] Figure 5 It is the water gas switching principle diagram of the utility model.

[0016] Mark in the drawing:

[0017] 1, water pipeline a, 2, water pipeline b, 3, gas pipeline I, 4, check valve, 5, electromagnetic valve, 6, swivel joint, 7, water tank, 8, gas station, 9, tool holder, 10, right angle milling head, 11, milling shaft, 12, tee joint, 13, four corner oil cylinder connecting body, 14, gas pipeline II, 15, gas pipeline III, 16, water gas mixing pipeline A, 17, water gas mixing pipeline C, 18, water gas mixing pipeline B. SPECIFIC EMBODIMENT

[0018] For example, Figure 1A multifunctional water-gas switching system for a turning and milling tool holder is shown in Fig. 5, which comprises water inlet pipeline a1, water inlet pipeline b2, gas inlet pipeline I 3, gas inlet pipeline II 14, gas inlet pipeline III 15, one-way valve 4, rotary joint 6, water tank 7, gas station 8, three-way joint 12 and four-corner oil cylinder connecting body 13. The water tank 7 and the gas station 8 are respectively arranged on one side of the machine tool. The water tank 7 is provided with the water inlet pipeline a1 and the water inlet pipeline b2. The gas station 8 is provided with the gas inlet pipeline I 3, the gas inlet pipeline II 14 and the gas inlet pipeline III 15.

[0019] The water inlet pipeline a1 and the gas inlet pipeline I 3 are combined into water-gas mixed pipeline A 16 through the three-way joint 12 and the one-way valve 4, and the water-gas mixed pipeline A 16 is connected with the tool holder 9. The water inlet pipeline b2 and the gas inlet pipeline II 14 are combined into water-gas mixed pipeline B 18 and water-gas mixed pipeline C 17 through the three-way joint 12 and the one-way valve 4, and the water-gas mixed pipeline C 17 is provided with an electromagnetic valve 5. The gas inlet pipeline III 15 is connected with the four-corner oil cylinder connecting body 13, and the gas inlet pipeline III 15 is connected with the right-angle milling head 10 through the one-way valve 4 and the four-corner oil cylinder connecting body 13.

[0020] The water-gas mixed pipeline C 17 is connected with the milling shaft 11 through the rotary joint 6. The water-gas mixed pipeline B 18 is connected with the four-corner oil cylinder connecting body 13, and the water-gas mixed pipeline B 18 is connected with the right-angle milling head 10 through the four-corner oil cylinder connecting body 13.

[0021] In the working process, the water inlet pipeline a1 and the gas inlet pipeline I 3 are combined into water-gas mixed pipeline A 16 through the three-way joint 12 and the one-way valve 4, and the water-gas mixed pipeline A 16 is connected with the tool holder 9 to realize external cooling and gas blowing. The water inlet pipeline b2 and the gas inlet pipeline II 14 are combined into water-gas mixed pipeline C 17 and water-gas mixed pipeline B 18 through the three-way joint 12 and the one-way valve 4, and the water-gas mixed pipeline B 18 is connected with the right-angle milling head 10 through the four-corner oil cylinder connecting body 13 to realize internal cooling and gas blowing of the right-angle milling head 10. The water-gas mixed pipeline C 17 is connected with the milling shaft 11 through the rotary joint 6 to realize internal cooling and gas blowing of the milling shaft 11. The gas inlet pipeline III 15 realizes gas sealing of the right-angle milling head 10 through the one-way valve 4 and the four-corner oil cylinder connecting body 13.

[0022] In the working process, the water provided by the water tank 7 and the gas provided by the gas station 8 are respectively transported to the tool holder 9, the right-angle milling head 10 and the milling shaft 11 through the corresponding pipelines to realize the cooling and blowing functions. The water-gas mixed pipeline can improve the cooling and blowing effect to ensure the smooth progress of the machining process.

[0023] The multifunctional water-gas switching system of the turning-milling tool holder can be applied to multifunctional machining of the turning-milling tool holder of a machine tool, so as to solve the cooling and pneumatic control problems existing in the existing tool holder technology. By reducing the number of water inlet pipelines and gas inlet pipelines, adopting the design of a water-gas mixed pipeline, and applying relevant joints and control valves, the existing pipelines are optimized and improved, a more compact and efficient integrated tool holder system is realized, and the demand for high performance and high reliability of the turning-milling tool holder in the mechanical machining technical field can be met.

Claims

1. A multi-functional water vapor switching system for a turning and milling tool holder, characterized by: Including water pipeline a (1), water pipeline b (2), gas pipeline I (3), gas pipeline II (14), gas pipeline III (15), check valve (4), rotary joint (6), water tank (7), gas station (8), tee joint (12) and four corner oil cylinder connecting body (13), the water tank (7) and gas station (8) are placed respectively on the side of machine tool, water tank (7) is provided with water pipeline a (1) and water pipeline b (2), and gas station (8) is provided with gas pipeline I (3), gas pipeline II (14) and gas pipeline III (15); Water pipeline a (1) and gas pipeline I (3) are combined into water vapor mixed pipeline A (16) through tee joint (12) and check valve (4), and water vapor mixed pipeline A (16) is communicated with tool holder (9);Water pipeline b (2) and gas pipeline II (14) are combined into water vapor mixed pipeline B (18) and water gas mixed pipeline C (17) through tee joint (12) and check valve (4);Gas pipeline III (15) is connected with four corner oil cylinder connecting body (13), and gas pipeline III (15) is communicated with right angle milling head (10) through check valve (4) and four corner oil cylinder connecting body (13); Water gas mixed pipeline C (17) is communicated with milling shaft (11) through rotary joint (6), water vapor mixed pipeline B (18) is connected with four corner oil cylinder connecting body (13), and water vapor mixed pipeline B (18) is communicated with right angle milling head (10) through four corner oil cylinder connecting body (13).

2. The multi-functional water vapor switching system of a turning and milling cutter holder according to claim 1, characterized in that: Water gas mixed pipeline C (17) is provided with an electromagnetic valve (5).

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