Hard rail straight Y oil cooling circulation system power tool turret

Abstract

The utility model discloses a hard rail straight Y oil cooling circulation system power tool turret, which relates to the technical field of numerical control machine tools, and comprises a casing, a tool turret, a main shaft, a sleeve, a gear set I, a gear set II, a driving motor I, a driving motor II, an adjusting component, a mounting groove and a guide rail, the oil outlet hole and the first cavity are of a communicating structure, the tool turret is arranged on the outer side of the machine shell, the multiple sets of tool aprons are installed outside the tool turret, and a cooling channel is formed through the oil injection hole, the first flow guide groove, the second cavity, the second flow guide groove, the first cavity and the oil outlet hole, so that oil can make full contact with and take away heat of transmission components such as a gear set. The working temperature of the parts is effectively reduced, so that the service life of the power tool turret is prolonged, the power tool turret can still keep lower temperature during high-speed and high-load operation, the size change caused by thermal expansion and cold contraction is reduced, and the machining precision and stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control machine tools, in particular to a power turret with a hard rail straight Y oil cooling circulation system. Background Technique

[0002] In modern manufacturing, as a key component of a numerical control machine tool, the performance of a power turret directly affects the processing efficiency and quality. With the continuous development of the machining industry, higher requirements are put forward for the accuracy, stability and cooling efficiency of the power turret. When traditional power turrets operate at high speed and under high load, they often face the problem that the gear set components are damaged due to overheating. For this reason, we propose a power turret with a hard rail straight Y oil cooling circulation system, which lubricates and cools the gear set components by setting cooling channels and cooperating with the oil cooling circulation system. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a power turret with a hard rail straight Y oil cooling circulation system, which solves the problems put forward in the above background technique.

[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A power turret with a hard rail straight Y oil cooling circulation system, including:

[0005] A machine shell, an oil injection hole and an oil outlet hole are opened on the side wall of the machine shell, a chamber one is opened inside the machine shell, and the oil outlet hole and the chamber one are of a communicating structure.

[0006] A turret, the turret is arranged on the outside of the machine shell, multiple tool holders are installed on the outside of the turret, a chamber two and a diversion groove two are opened inside the turret, and the chamber two, the diversion groove two and the chamber one are of a communicating structure;

[0007] A main shaft, the main shaft is rotatably connected inside the machine shell;

[0008] A sleeve, the sleeve is rotatably connected to the outside of the main shaft, and a diversion groove one is opened on the sleeve, the diversion groove one, the oil injection hole and the chamber two are of a communicating structure, and one end of the sleeve is connected to the turret;

[0009] A gear set one, the gear set one is installed on the main shaft and multiple tool holders and is located inside the chamber two;

[0010] A gear set two, the gear set two is installed on the outside of the sleeve and is located inside the chamber one.

[0011] Furthermore, the power turret with a hard rail straight Y oil cooling circulation system further includes:

[0012] A driving motor one, the driving motor one is installed on the side of the machine shell, and the output end of the driving motor one is connected to the driving gear of the gear set two;

[0013] The second driving motor is installed on the side of the machine shell, and the output end of the second driving motor is connected to the input end of the main shaft.

[0014] Furthermore, this power turret with a hard rail straight Y oil cooling circulation system further includes:

[0015] An adjustment component, which is installed outside the machine shell and drives the machine shell to move along the Y-axis.

[0016] Furthermore, this power turret with a hard rail straight Y oil cooling circulation system further includes:

[0017] An installation groove, which is opened at one end of the machine shell;

[0018] Two guide rails are fixed at both ends of the machine shell.

[0019] Furthermore, the adjustment component includes:

[0020] A frame;

[0021] A servo motor, which is fixed on the upper part of the frame through a bracket;

[0022] A screw rod, which is installed at the output end of the servo motor and extends into the interior of the frame;

[0023] An adjustment seat, which is threadedly connected to the outside of the screw rod, and the adjustment seat is fixed inside the installation groove.

[0024] Furthermore, the adjustment component includes:

[0025] Guide grooves are opened at both ends of the frame, and the two guide rails are respectively slidably connected inside the two guide grooves.

[0026] Compared with the above background technology, the power turret with a hard rail straight Y oil cooling circulation system provided by the present application includes a machine shell, a turret, a main shaft, a sleeve, a first gear set and a second gear set. The machine shell is provided with an oil injection hole, an oil outlet hole and a first chamber, the turret is provided with multiple tool seats, a second chamber and a second diversion groove, and the sleeve is provided with a first diversion groove. Furthermore, the oil injection hole, the first diversion groove, the second chamber, the second diversion groove, the first chamber and the oil outlet hole form a cooling channel. The external oil cooling circulation system lubricates and cools the first gear set and the second gear set through the cooling channel, and the oil carrying heat is cooled by the oil cooling circulation system to realize circular flow.

[0027] The utility model provides a power turret with a hard rail straight Y oil cooling circulation system. Compared with the prior art, it has the following beneficial effects:

[0028] 1. The power turret with a hard rail straight Y oil cooling circulation system forms a cooling channel through the oil injection hole, the first diversion groove, the second chamber, the second diversion groove, the first chamber and the oil outlet hole, enabling the oil to fully contact and carry away the heat of transmission components such as the gear set, effectively reducing the working temperature of these components, thus prolonging the service life of the power turret, enabling the power turret to maintain a relatively low temperature during high-speed and high-load operation, reducing the dimensional changes caused by thermal expansion and contraction, and thereby improving the machining accuracy and stability.

[0029] 2. The power turret with a hard rail straight Y oil cooling circulation system realizes the flexible movement adjustment of components such as the machine housing and the turret along the Y axis through the cooperation of the servo motor and the screw, enhancing the adaptability and flexibility of the power turret and meeting different machining requirements. Description of the Drawings

[0030] Figure 1 is a schematic structural diagram of the power turret with a hard rail straight Y oil cooling circulation system;

[0031] Figure 2 is a partial schematic structural diagram of the power turret with a hard rail straight Y oil cooling circulation system;

[0032] Figure 3 is Figure 2 the first cross-sectional view of

[0033] Figure 4 is Figure 2 the second cross-sectional view of

[0034] Figure 5 is a schematic structural diagram of the adjustment assembly in the power turret with a hard rail straight Y oil cooling circulation system.

[0035] In the figure: 1. Machine housing; 11. Oil injection hole; 12. Oil outlet hole; 13. First chamber; 2. Turret; 21. Tool holder; 22. Second chamber; 23. Second diversion groove; 3. Spindle; 4. Sleeve; 41. First diversion groove; 5. First gear set; 6. Second gear set; 7. First drive motor; 8. Second drive motor; 9. Adjustment assembly; 91. Frame; 92. Servo motor; 93. Screw; 94. Adjustment seat; 95. Guide groove; 10. Installation groove; 101. Guide rail. Detailed Embodiments

[0036] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0037] Please refer toFigures 1-5 , the present utility model provides a technical solution for a power turret with a hard rail direct Y oil cooling circulation system: The power turret with a hard rail direct Y oil cooling circulation system includes a machine housing 1, a turret 2, a main shaft 3, a sleeve 4, a first gear set 5, a second gear set 6, a first drive motor 7, a second drive motor 8, an adjustment assembly 9, a mounting groove 10, and a guide rail 101. Specifically, an oil injection hole 11, an oil outlet hole 12, and a first chamber 13 are provided on the machine housing 1. Multiple tool holders 21, a second chamber 22, and a second flow guide groove 23 are provided on the turret 2. A first flow guide groove 41 is provided on the sleeve 4. Thus, the oil injection hole 11, the first flow guide groove 41, the second chamber 22, the second flow guide groove 23, the first chamber 13, and the oil outlet hole 12 form a cooling channel, and the oil injection hole 11 and the oil outlet hole 12 are connected to an external oil cooling circulation system. Thus, the oil lubricates and cools the first gear set 5 and the second gear set 6 through the cooling channel, and the oil carrying heat is cooled by the oil cooling circulation system to achieve circulating flow;

[0038] The first drive motor 7 drives the sleeve 4 and the turret 2 to rotate through the second gear set 6. The second drive motor 8 drives the main shaft 3 to rotate and drives multiple tool holders 21 to rotate through the first gear set 5.

[0039] The adjustment assembly 9 includes a frame 91, a servo motor 92, a screw 93, an adjustment seat 94, and a guide groove 95. Specifically, the screw 93 is installed along the Y-axis. When the servo motor 92 drives the screw 93 to rotate, the adjustment seat 94 moves along the Y-axis, and the adjustment seat 94 is fixed inside the mounting groove 10. Two guide rails 101 are respectively slidably connected inside two guide grooves 95. Thus, the adjustment assembly 9 can drive the machine housing 1 and the turret 2 to move and adjust along the Y-axis.

[0040] In actual use of the power turret with a hard rail direct Y oil cooling circulation system, the first drive motor 7 drives the sleeve 4 and the turret 2 to rotate through the second gear set 6. The second drive motor 8 drives the main shaft 3 to rotate and drives multiple tool holders 21 to rotate through the first gear set 5. The oil cooling circulation system injects oil into the cooling channel formed by the oil injection hole 11, the first flow guide groove 41, the second chamber 22, the second flow guide groove 23, the first chamber 13, and the oil outlet hole 12, and thus lubricates and cools the first gear set 5 and the second gear set 6 inside the second chamber 22 and the first chamber 13. The oil carrying heat is cooled by the oil cooling circulation system to achieve circulating flow.

Claims

1. Hard rail straight Y oil cooling circulation system power turret, including: A casing (1), a turret (2), wherein the turret (2) is arranged on the outside of the casing (1), and a main shaft (3) is arranged inside the casing (1), characterized in that a sleeve (4) is arranged outside the main shaft (3), the main shaft (3) is connected to a gear set 1 (5) and a gear set 2 (6), a plurality of sets of tool seats (21) are installed outside the turret (2), and a chamber 2 (22) and a guide groove 2 (23) are opened inside the turret (2), and the chamber 2 (22), the guide groove 2 (23) and the chamber 1 (13) are connected.

2. The hard rail straight Y oil cooling circulation system power turret according to claim 1 is characterized in that: The sleeve (4) is rotatably connected to the outside of the main shaft (3), and a guide groove 1 (41) is provided on the sleeve (4). The guide groove 1 (41), the oil injection hole (11) and the chamber 2 (22) are connected to each other. One end of the sleeve (4) is connected to the turret (2). The gear set 1 (5) is mounted on the main shaft (3) and the plurality of tool holders (21), and is located inside the chamber 2 (22); The second gear set (6) is mounted on the outside of the sleeve (4) and is located inside the first chamber (13); The main shaft (3) is rotatably connected to the inside of the housing (1); An oil filling hole (11) and an oil outlet hole (12) are provided on the side wall of the casing (1), a chamber one (13) is provided inside the casing (1), and the oil outlet hole (12) and the chamber one (13) are in a communicating structure.

3. The hard rail straight Y oil cooling circulation system power turret according to claim 1, characterized in that: Also includes: A driving motor 1 (7), wherein the driving motor 1 (7) is mounted on a side of the housing (1), and an output end of the driving motor 1 (7) is connected to a driving gear of a gear set 2 (6); A second driving motor (8) is mounted on a side surface of the housing (1), and an output end of the second driving motor (8) is connected to an input end of the main shaft (3).

4. The hard rail straight Y oil cooling circulation system power turret according to claim 1, characterized in that: Also includes: An adjustment component (9), wherein the adjustment component (9) is mounted outside the casing (1) and drives the casing (1) to move along the Y axis.

5. The hard rail straight Y oil cooling circulation system power turret according to claim 4, characterized in that: Also includes: A mounting groove (10), wherein the mounting groove (10) is provided at one end of the housing (1); Guide rails (101), two sets of guide rails (101) are fixed at two ends of the casing (1).

6. The hard rail straight Y oil cooling circulation system power turret according to claim 5, characterized in that: The regulating component (9) comprises: Rack(91); A servo motor (92), wherein the servo motor (92) is fixed to an upper portion of the frame (91) via a bracket; A screw rod (93), wherein the screw rod (93) is mounted on an output end of the servo motor (92) and extends into the interior of the frame (91); An adjustment seat (94), wherein the adjustment seat (94) is threadedly connected to the outside of the screw rod (93), and the adjustment seat (94) is fixed inside the mounting groove (10).

7. The hard rail straight Y oil cooling circulation system power turret according to claim 6, characterized in that: The regulating component (9) comprises: The guide grooves (95) are provided at two ends of the frame (91), and the two groups of guide rails (101) are respectively slidably connected inside the two groups of guide grooves (95).

Images