Hydraulic station of numerical control machine tool

Abstract

The utility model relates to the technical field of numerical control machine tools, and discloses a numerical control machine tool hydraulic station which comprises a device body, a hydraulic motor arranged at the top end of the device body, a motor base arranged at the bottom end of the hydraulic motor, a hydraulic pipe arranged on one side of the hydraulic motor, a connecting block arranged on one side of the top end of the device body, and connecting pipes arranged on the two sides of the connecting block. A protective plate is arranged at the front end of the device main body, a connecting sliding groove is formed in the inner side of the protective plate, a protective soft plate is arranged at the front end of the protective plate, and a fixing sliding block is arranged on the inner side of the connecting sliding groove; a supporting bottom plate is arranged at the bottom end of the fixing sliding block, a supporting inclined block is arranged at the bottom end of the supporting bottom plate, a buffering bottom plate is arranged at the bottom end of the device body, damping is facilitated through the device body, the protection plate and the buffering bottom plate, noise is reduced, and meanwhile the device is protected conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control machine tools, and more specifically to a numerical control machine tool hydraulic station. Background Art

[0002] CNC hydraulics usually refers to the combined application of CNC systems and hydraulic systems. CNC systems use controllers to accurately control and adjust actuators in hydraulic systems such as hydraulic cylinders and hydraulic motors to achieve automated control of hydraulic systems. This combined application can improve production efficiency, accuracy and stability, and is widely used in machine tools, engineering machinery, metallurgical equipment and other fields. CNC machine tool hydraulic stations are devices used to provide hydraulic power in CNC machine tools. They are usually composed of hydraulic pumps, oil tanks, hydraulic valves, actuators (such as hydraulic cylinders, hydraulic motors, etc.), etc., and are used to provide the required hydraulic energy for CNC machine tools.

[0003] Traditional CNC machine tool hydraulic stations usually generate vibrations when working, causing the equipment to touch the ground, which is easy to make loud noises. In addition, if the staff touches the equipment carelessly during work, it is easy to affect the working effect of the equipment. Therefore, the utility model provides a CNC machine tool hydraulic station. Utility Model Content

[0004] In order to overcome the above defects of the prior art, the utility model provides a CNC machine tool hydraulic station to solve the problems existing in the above background technology.

[0005] The utility model provides the following technical solutions: a CNC machine tool hydraulic station, comprising a device main body;

[0006] A connection block, the connection block being mounted on one side of the top end of the device body;

[0007] A protection plate, the protection plate being mounted at the front end of the device body;

[0008] A buffer bottom plate, the buffer bottom plate is installed at the bottom end of the device body;

[0009] Furthermore, a hydraulic motor is provided at the top of the device body, a motor base is provided at the bottom of the hydraulic motor, a hydraulic pipe is provided on one side of the hydraulic motor, the hydraulic motor is fixedly installed at the top of the device body, the motor base is fixedly connected to the hydraulic motor, and the hydraulic pipe is fixedly installed on one side of the hydraulic motor.

[0010] Furthermore, connecting pipes are provided on both sides of the connecting block, a sealing outer ring is provided on the outer side of one end of the connecting pipe, a fitting groove is provided on the surface of the connecting block, a connecting interface is provided on the front end of the connecting block, the connecting pipes are fixedly installed on both sides of the connecting block, the sealing outer ring is fixedly connected to the connecting pipes, and the connecting interface is fixedly connected to the connecting block.

[0011] Furthermore, a connecting groove is provided on the inner side of the protective plate, a protective soft plate is provided on the front end of the protective plate, a fixed slider is provided on the inner side of the connecting groove, a supporting base plate is provided on the bottom end of the fixed slider, a supporting inclined block is provided on the bottom end of the supporting base plate, the protective soft plate is fixedly installed on the front end of the protective plate, the fixed slider is slidably installed on the inner side of the connecting groove, the supporting base plate is fixedly installed on the bottom end of the fixed slider, and the supporting inclined block is fixedly installed on the bottom end of the supporting base plate.

[0012] Furthermore, a telescopic rod is provided in the middle part of the top of the buffer bottom plate, and buffer bottom blocks are provided at the four corners of the top of the buffer bottom plate. A movable shaft is provided on one side of the buffer bottom block, and a movable inclined plate is provided on one side of the movable shaft. A fixed sliding rod is provided in the middle part of the bottom end of the movable inclined plate, and a tension spring is provided on the outer side of the fixed sliding rod.

[0013] Furthermore, the telescopic rod is fixedly installed on the top middle part of the buffer bottom plate, the buffer bottom block is fixedly installed on the four corners of the top of the buffer bottom plate, the movable shaft is fixedly connected to the buffer bottom block, the movable inclined plate is movably installed on one side of the movable shaft, the fixed slide rod is slidably installed on the bottom middle part of the movable inclined plate, and the tension spring is movably installed on the outside of the fixed slide rod.

[0014] Technical effects and advantages of the utility model:

[0015] 1. The utility model is provided with a device body and a protection plate, which is conducive to protecting the device through the device body and the protection plate. When the device body, the motor base and the hydraulic motor are used in combination, the installation of the hydraulic motor can be more stable. When the protection plate, the protection soft plate and the supporting bottom plate are used in combination, it is convenient to protect the device.

[0016] 2. The utility model is provided with a buffer bottom plate, which is conducive to buffering and shock reduction. When the buffer bottom plate, the telescopic rod and the buffer bottom block are used in combination, the device can be easily buffered to reduce the impact force, and the buffer bottom block, the movable inclined plate and the tension spring are used in combination to enable the device to further buffer and thus reduce shock. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the device body of the utility model.

[0019] Figure 3 This is a schematic diagram of the connection block structure of the utility model.

[0020] Figure 4This is a schematic diagram of the protection plate structure of the utility model.

[0021] Figure 5 This is a schematic diagram of the structure of the buffer bottom plate of the utility model.

[0022] The accompanying drawings are marked as follows: 1. Device body; 11. Hydraulic motor; 12. Motor base; 13. Hydraulic pipe; 2. Connecting block; 21. Connecting pipe; 22. Sealing outer ring; 23. Fitting groove; 24. Connecting interface; 3. Protective plate; 31. Connecting slide groove; 32. Protective soft plate; 33. Fixed slide block; 34. Support bottom plate; 35. Support inclined block; 4. Buffer bottom plate; 41. Telescopic rod; 42. Buffer bottom block; 43. Movable shaft; 44. Movable inclined plate; 45. Fixed slide rod; 46. Tension spring. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The CNC machine tool hydraulic station involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0024] Reference Figure 1-5 , the utility model provides a CNC machine tool hydraulic station, including a device body 1;

[0025] A connecting block 2, which is mounted on one side of the top of the device body 1;

[0026] A protection plate 3, the protection plate 3 is installed at the front end of the device body 1;

[0027] A buffer bottom plate 4, the buffer bottom plate 4 is installed at the bottom end of the device body 1;

[0028] Reference Figure 2 A hydraulic motor 11 is provided at the top of the device body 1, a motor base 12 is provided at the bottom of the hydraulic motor 11, a hydraulic pipe 13 is provided on one side of the hydraulic motor 11, the hydraulic motor 11 is fixedly installed at the top of the device body 1, the motor base 12 is fixedly connected to the hydraulic motor 11, and the hydraulic pipe 13 is fixedly installed on one side of the hydraulic motor 11.

[0029] Reference Figure 3 Connecting pipes 21 are provided on both sides of the connecting block 2, a sealing outer ring 22 is provided on the outer side of one end of the connecting pipe 21, a fitting groove 23 is provided on the surface of the connecting block 2, a connecting interface 24 is provided at the front end of the connecting block 2, the connecting pipe 21 is fixedly installed on both sides of the connecting block 2, the sealing outer ring 22 is fixedly connected to the connecting pipe 21, and the connecting interface 24 is fixedly connected to the connecting block 2.

[0030] Reference Figure 4 A connecting groove 31 is opened on the inner side of the protection plate 3, a protective soft plate 32 is provided at the front end of the protection plate 3, a fixed slider 33 is provided on the inner side of the connecting groove 31, a supporting bottom plate 34 is provided at the bottom end of the fixed slider 33, a supporting inclined block 35 is provided at the bottom end of the supporting bottom plate 34, the protective soft plate 32 is fixedly installed at the front end of the protection plate 3, the fixed slider 33 is slidably installed on the inner side of the connecting groove 31, the supporting bottom plate 34 is fixedly installed at the bottom end of the fixed slider 33, and the supporting inclined block 35 is fixedly installed at the bottom end of the supporting bottom plate 34.

[0031] Reference Figure 5 A telescopic rod 41 is provided in the middle part of the top of the buffer bottom plate 4, and buffer bottom blocks 42 are provided at the four corners of the top of the buffer bottom plate 4. A movable shaft 43 is provided on one side of the buffer bottom block 42, and a movable inclined plate 44 is provided on one side of the movable shaft 43. A fixed slide rod 45 is provided in the middle part of the bottom end of the movable inclined plate 44, and a tension spring 46 is provided on the outer side of the fixed slide rod 45.

[0032] Reference Figure 5 The telescopic rod 41 is fixedly installed in the middle part of the top of the buffer bottom plate 4, the buffer bottom block 42 is fixedly installed at the four corners of the top of the buffer bottom plate 4, the movable shaft 43 is fixedly connected to the buffer bottom block 42, the movable inclined plate 44 is movably installed on one side of the movable shaft 43, the fixed slide rod 45 is slidably installed in the middle part of the bottom end of the movable inclined plate 44, and the tension spring 46 is movably installed on the outside of the fixed slide rod 45.

[0033] Working principle of the utility model: during the working process, first check the whole equipment to ensure that the equipment can operate normally during the working process. When working, if it is necessary to work, the hydraulic motor 11 provided at the top of the device body 1 can be started, and then the external equipment can be connected through the connection interface 24 provided at the fitting groove 23 of the connecting block 2 to work, and then the protection plate 3 is aligned with the fixed slider 33 through the connecting groove 31 provided on the inner side, so that the fixed slider 33 enters the inner side of the connecting groove 31. At this time, when the device is hit, the protective soft plate 32 provided on the surface of the protection plate 3 will reduce the impact, thereby protecting the device. When the device is working, it will vibrate, and at this time, the buffer bottom blocks 42 provided at the four corners of the bottom end of the device body 1 will move toward the direction of the buffer bottom plate 4, and at the same time When the telescopic rod 41 moves downward, when the buffer bottom block 42 moves, the movable inclined plate 44 will be driven by the movable shaft 43 to move on the fixed slide rod 45 to the side away from the buffer bottom block 42, and the movable inclined plate 44 will pull the tension spring 46 when it moves, so as to reduce the vibration force to achieve the purpose of shock absorption, and the buffer bottom block 42 will rebound after being squeezed. Since the telescopic distance of the telescopic rod 41 is fixed, the telescopic rod 41 will limit the buffering distance of the buffer bottom block 42, wherein the hydraulic pipe 13 facilitates the flow of hydraulic energy, the motor base 12 can make the installation of the hydraulic motor 11 more stable, and the sealing outer ring 22 provided at one end of the connecting pipe 21 can improve the sealing effect of the connecting pipe 21, and the supporting bottom plate 34 can make the installation of the protective plate 3 more stable through the supporting inclined block 35.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A hydraulic station for a numerically controlled machine tool, comprising a device body (1); Features: A connecting block (2), the connecting block (2) being mounted on one side of the top end of the device body (1); A protection plate (3), the protection plate (3) being mounted on the front end of the device body (1); A buffer bottom plate (4), wherein the buffer bottom plate (4) is installed at the bottom end of the device body (1).

2. A CNC machine tool hydraulic station according to claim 1, characterized in that: A hydraulic motor (11) is provided at the top of the device body (1), a motor base (12) is provided at the bottom of the hydraulic motor (11), a hydraulic pipe (13) is provided on one side of the hydraulic motor (11), the hydraulic motor (11) is fixedly mounted on the top of the device body (1), the motor base (12) is fixedly connected to the hydraulic motor (11), and the hydraulic pipe (13) is fixedly mounted on one side of the hydraulic motor (11).

3. A CNC machine tool hydraulic station according to claim 1, characterized in that: Connecting pipes (21) are provided on both sides of the connecting block (2); a sealing outer ring (22) is provided on the outer side of one end of the connecting pipe (21); a fitting groove (23) is provided on the surface of the connecting block (2); a connecting interface (24) is provided at the front end of the connecting block (2); the connecting pipe (21) is fixedly mounted on both sides of the connecting block (2); the sealing outer ring (22) is fixedly connected to the connecting pipe (21); and the connecting interface (24) is fixedly connected to the connecting block (2).

4. A CNC machine tool hydraulic station according to claim 1, characterized in that: A connecting groove (31) is provided on the inner side of the protection plate (3), a protective soft plate (32) is provided on the front end of the protection plate (3), a fixed slider (33) is provided on the inner side of the connecting groove (31), a supporting base plate (34) is provided at the bottom end of the fixed slider (33), a supporting inclined block (35) is provided at the bottom end of the supporting base plate (34), the protective soft plate (32) is fixedly mounted on the front end of the protection plate (3), the fixed slider (33) is slidably mounted on the inner side of the connecting groove (31), the supporting base plate (34) is fixedly mounted on the bottom end of the fixed slider (33), and the supporting inclined block (35) is fixedly mounted on the bottom end of the supporting base plate (34).

5. The CNC machine tool hydraulic station according to claim 1, characterized in that: A telescopic rod (41) is provided at the middle portion of the top end of the buffer bottom plate (4), buffer bottom blocks (42) are provided at the four corners of the top end of the buffer bottom plate (4), a movable shaft (43) is provided on one side of the buffer bottom block (42), a movable inclined plate (44) is provided on one side of the movable shaft (43), a fixed slide rod (45) is provided at the middle portion of the bottom end of the movable inclined plate (44), and a tension spring (46) is provided on the outer side of the fixed slide rod (45).

6. A CNC machine tool hydraulic station according to claim 5, characterized in that: The telescopic rod (41) is fixedly mounted on the middle part of the top end of the buffer bottom plate (4), the buffer bottom block (42) is fixedly mounted on the four corners of the top end of the buffer bottom plate (4), the movable shaft (43) is fixedly connected to the buffer bottom block (42), the movable inclined plate (44) is movably mounted on one side of the movable shaft (43), the fixed slide bar (45) is slidably mounted on the middle part of the bottom end of the movable inclined plate (44), and the tension spring (46) is movably mounted on the outer side of the fixed slide bar (45).

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