Machining center hydraulic oil pipe limiting device

Abstract

The utility model discloses a hydraulic oil pipe limiting device of a machining center, and relates to the technical field of machining. The hydraulic oil pipe limiting device of the machining center comprises a first hinge plate, a limiting assembly and an auxiliary assembly, a second hinge plate is arranged on one side of the first hinge plate, the limiting assembly is arranged on the first hinge plate and the second hinge plate, the limiting assembly comprises clamping plates and springs, and the clamping plates are arranged on the first hinge plate and the second hinge plate correspondingly. Springs are fixedly installed on the rear sides of the clamping plates, multiple sets of springs are fixedly installed on the inner walls of the first hinge plate and the second hinge plate, and the auxiliary assembly is arranged on the first hinge plate. Through the arrangement of the limiting assembly, one end of the hydraulic oil pipe can be clamped, limited and fixed, the stability of the system can be improved, it can be guaranteed that the oil pipe is kept at the fixed position in the working process, and therefore the precision of the system is improved, meanwhile, the risk of pipeline loosening or falling can be reduced, and the leakage risk at the pipeline connecting position can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a hydraulic oil pipe limiting device for a processing center. Background Art

[0002] The machining center is a very sophisticated machine tool. All movements require precision and accuracy, among which the maintenance of the guide rails is particularly prominent. The maintenance of the guide rails mainly depends on the regular and quantitative supply of lubricating oil. The lubricating oil is pumped out by a hydraulic pump and transported to various places through the hydraulic oil pipe.

[0003] After exploration and analysis, the following shortcomings exist in actual use:

[0004] When the equipment is working, the workbench is constantly moving and there is no limit or fixation on the hydraulic oil pipe. Therefore, when the equipment is working, the hydraulic oil pipe will move with the mechanism, and some existing limit mechanisms only serve to limit and protect the oil pipe. During the movement of the equipment, the oil pipe will be driven to shake, which will cause the oil pipe to loosen or fall off, which may cause leakage or spraying of liquid, endangering the safety of the operator.

[0005] In summary, the present application now proposes a hydraulic oil pipe limiting device for a machining center to solve the above-mentioned problems. Utility Model Content

[0006] The utility model aims to provide a hydraulic oil pipe limiting device for a machining center, which can solve the problem that some existing limiting mechanisms only serve to limit and protect the oil pipe, and the oil pipe will be shaken during the movement of the equipment, thus causing the oil pipe to loosen or fall off.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic oil pipe limiting device for a machining center, comprising:

[0008] A hinged plate 1, with a hinged plate 2 disposed on one side of the hinged plate 1;

[0009] A limit assembly is arranged on the hinge plate 1 and the hinge plate 2, and the limit assembly includes a clamping plate and a spring. The hinge plate 1 and the hinge plate 2 are both provided with a clamping plate, a spring is fixedly installed on the rear side of the clamping plate, and multiple groups of springs are fixedly installed on the inner walls of the hinge plate 1 and the hinge plate 2;

[0010] The auxiliary component is arranged on the hinge plate 1.

[0011] Preferably, the hinged plate 1 is hingedly installed with the hinged plate 2, and the hinged plate 1 and the hinged plate 2 are fixedly installed by nuts.

[0012] Preferably, the other end of the spring is fixedly mounted on one side of the clamping plate, and a damper is provided inside the spring. On the one hand, it can clamp and limit the end of the hydraulic oil pipe, which can increase the stability of the system and help ensure that the oil pipe remains in a fixed position during work, thereby improving the accuracy of the system. At the same time, it can reduce the risk of the pipe loosening or falling off, and reduce the risk of leakage at the pipe joints. On the other hand, when the hydraulic oil pipe needs to be maintained or replaced, the clamping and fixing design makes the operation easier. The operator can easily release the limit assembly, perform necessary maintenance work, and then re-clamp and fix the oil pipe without large-scale disassembly of the system, which is more convenient and quick to use.

[0013] Preferably, a rubber pad is fixedly mounted on the other side of the clamping plate to play a protective role.

[0014] Preferably, an L-shaped fixing plate is fixedly installed on the bottom of the hinged plate 1.

[0015] Preferably, the auxiliary component includes a sleeve, a threaded column, an arc plate, a connecting plate, a rotating column and a motor, multiple groups of sleeves are fixedly installed on the top of the L-shaped fixing plate, a threaded column is threadedly installed on the bottom of the L-shaped fixing plate, the other end of the threaded column passes through the sleeve and is rotatably installed with the arc plate, the front and rear sides of the L-shaped fixing plate are fixedly installed with connecting plates, the adjacent side walls of the two groups of connecting plates are rotatably installed with rotating columns, the front side of one group of connecting plates is fixedly installed with a motor, the other end of the rotating column passes through the connecting plate and is fixedly installed with the output shaft of the motor, so that the hydraulic oil pipe can be fixed. At the same time, when the limit device is moving, the device drives the hydraulic oil pipe to move, and the moving hydraulic oil pipe is wound or unwound by rotating the rotating column, so as to avoid the hydraulic oil pipe from colliding with the device during movement, thereby improving the service life of the hydraulic oil pipe.

[0016] Preferably, a through hole is formed on one side of the L-shaped fixing plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] (1) The hydraulic oil pipe limit device of the machining center can clamp and limit one end of the hydraulic oil pipe through the coordinated use of hinge plate 1, hinge plate 2, clamping plate, spring and rubber pad, which can increase the stability of the system and help ensure that the oil pipe remains in a fixed position during operation, thereby improving the accuracy of the system. At the same time, it can reduce the risk of the pipe loosening or falling off and reduce the risk of leakage at the pipe connection. On the other hand, when the hydraulic oil pipe needs to be maintained or replaced, the clamping and fixing design makes the operation easier. The operator can easily unlock the limit assembly, perform necessary maintenance work, and then re-clamp and fix the oil pipe without large-scale disassembly of the system, which is more convenient and quick to use.

[0019] (2) The hydraulic oil pipe limiting device of the machining center can fix the hydraulic oil pipe through the coordinated use of a sleeve, a threaded column, an arc plate, a connecting plate, a rotating column and a motor. At the same time, when the limiting device moves, the device drives the hydraulic oil pipe to move, and the moving hydraulic oil pipe is reeled or unreeled by rotating the rotating column, thereby avoiding the collision between the hydraulic oil pipe and the device during movement, thereby increasing the service life of the hydraulic oil pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] Figure 1 The three-dimensional Figure 1 ;

[0022] Figure 2 The three-dimensional Figure 2 ;

[0023] Figure 3 It is a top view of the utility model;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of the utility model.

[0025] Figure numerals: 1. hinge plate 1; 2. hinge plate 2; 3. clamping plate; 4. spring; 5. rubber pad; 6. L-shaped fixing plate; 7. sleeve; 8. threaded column; 9. arc plate; 10. through hole; 11. connecting plate; 12. rotating column; 13. motor. DETAILED DESCRIPTION

[0026] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0027] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] See also Figure 1-4The utility model provides a technical solution: a hydraulic oil pipe limiting device for a machining center, comprising a hinged plate 1, a limiting assembly and an auxiliary assembly, a hinged plate 2 2 is arranged on one side of the hinged plate 1, the limiting assembly is arranged on the hinged plate 1 and the hinged plate 2, the limiting assembly comprises a clamping plate 3 and a spring 4, the hinged plate 1 and the hinged plate 2 are both provided with a clamping plate 3, a spring 4 is fixedly installed on the rear side of the clamping plate 3, multiple groups of springs 4 are fixedly installed on the inner walls of the hinged plate 1 and the hinged plate 2, and the auxiliary assembly is arranged on the hinged plate 1.

[0029] Furthermore, the hinged plate 1 and the hinged plate 2 are hingedly installed, and the hinged plate 1 and the hinged plate 2 are fixedly installed by nuts.

[0030] Furthermore, the other end of the spring 4 is fixedly installed on one side of the clamping plate 3, and a damper is provided inside the spring 4. One end of the hydraulic oil pipe is located between the hinge plate 1 and the hinge plate 2 2, and the hydraulic oil pipe is squeezed and fixed by the clamping plate 3 on the hinge plate 1 and the hinge plate 2 2, and then the hinge plate 1 and the hinge plate 2 2 are locked and fixed by the nut. On the one hand, one end of the hydraulic oil pipe can be clamped and limited and fixed, which can increase the stability of the system and help ensure that the oil pipe remains in a fixed position during work, thereby improving the accuracy of the system. At the same time, it can reduce the risk of loosening or falling off of the pipeline and reduce the risk of leakage at the pipeline connection. On the other hand, when the hydraulic oil pipe needs to be maintained or replaced, the clamping and fixing design makes the operation easier. The operator can easily unlock the limit assembly, perform necessary maintenance work, and then re-clamp and fix the oil pipe without large-scale disassembly of the system, which is more convenient and quick to use.

[0031] Furthermore, a rubber pad 5 is fixedly installed on the other side of the clamping plate 3 to play a protective role.

[0032] Furthermore, an L-shaped fixing plate 6 is fixedly installed on the bottom of the hinged plate 1.

[0033] Secondly, the auxiliary components include a sleeve 7, a threaded column 8, an arc plate 9, a connecting plate 11, a rotating column 12 and a motor 13. Multiple groups of sleeves 7 are fixedly installed on the top of the L-shaped fixed plate 6. The bottom of the L-shaped fixed plate 6 is threadedly installed with a threaded column 8. The other end of the threaded column 8 passes through the sleeve 7 and is rotatably installed with the arc plate 9. The front and rear sides of the L-shaped fixed plate 6 are fixedly installed with connecting plates 11. The adjacent side walls of the two groups of connecting plates 11 are rotatably installed with rotating columns 12. The front side of one group of connecting plates 11 is fixedly installed with a motor 13. The other end of the rotating column 12 passes through the connecting plate 11 and is fixedly installed with the output shaft of the motor 13, so that the hydraulic oil pipe can be fixed. At the same time, when the limit device is moving, the device drives the hydraulic oil pipe to move. The moving hydraulic oil pipe is wound or unwound by rotating the rotating column 12 to avoid collision between the hydraulic oil pipe and the device during movement, thereby improving the service life of the hydraulic oil pipe.

[0034] Furthermore, a through hole 10 is formed on one side of the L-shaped fixing plate 6 .

[0035] Working principle: When in use, fix the device on the processing equipment, pass one end of the hydraulic oil pipe around the rotating column 12 and pass one side through the sleeve 7 and the through hole 10, so that one end of the hydraulic oil pipe is located between the hinge plate 1 and the hinge plate 2, and the hydraulic oil pipe is squeezed and fixed by the clamping plate 3 on the hinge plate 1 and the hinge plate 2, and then the hinge plate 1 and the hinge plate 2 are locked and fixed by the nut. When the device moves, the device will drive the hydraulic oil pipe to move, and the motor 13 will be started during the movement, and the rotating column 12 will be driven by the motor 13 to rotate, so that the rotating column 12 can reel in or unreel the hydraulic oil pipe.

[0036] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A hydraulic oil pipe limiting device for a machining center, characterized in that: include: A hinged plate one (1), with a hinged plate two (2) disposed on one side of the hinged plate one (1); A limit assembly is arranged on the hinge plate one (1) and the hinge plate two (2), and the limit assembly comprises a clamping plate (3) and a spring (4). The clamping plate (3) is arranged on the hinge plate one (1) and the hinge plate two (2), and the spring (4) is fixedly installed on the rear side of the clamping plate (3). The inner walls of the hinge plate one (1) and the hinge plate two (2) are fixedly installed with a plurality of groups of springs (4); An auxiliary component is disposed on hinge plate one (1).

2. A hydraulic oil pipe limiting device for a machining center according to claim 1, characterized in that: The hinged plate one (1) and the hinged plate two (2) are hingedly installed, and the hinged plate one (1) and the hinged plate two (2) are fixedly installed by nuts.

3. A hydraulic oil pipe limiting device for a machining center according to claim 2, characterized in that: The other end of the spring (4) is fixedly mounted on one side of the clamping plate (3), and a damper is arranged inside the spring (4).

4. A hydraulic oil pipe limiting device for a machining center according to claim 3, characterized in that: A rubber pad (5) is fixedly mounted on the other side of the clamping plate (3).

5. A hydraulic oil pipe limiting device for a machining center according to claim 4, characterized in that: An L-shaped fixing plate (6) is fixedly mounted on the bottom of the hinged plate 1 (1).

6. A hydraulic oil pipe limiting device for a machining center according to claim 5, characterized in that: The auxiliary component comprises a sleeve (7), a threaded column (8), an arc-shaped plate (9), a connecting plate (11), a rotating column (12) and a motor (13); a plurality of sleeves (7) are fixedly mounted on the top of the L-shaped fixing plate (6); a threaded column (8) is threadedly mounted on the bottom of the L-shaped fixing plate (6); the other end of the threaded column (8) passes through the sleeve (7) and is rotatably mounted on the arc-shaped plate (9); the front and rear sides of the L-shaped fixing plate (6) are both fixedly mounted with connecting plates (11); the adjacent side walls of the two groups of connecting plates (11) are rotatably mounted with rotating columns (12); the front side of one group of connecting plates (11) is fixedly mounted with a motor (13); the other end of the rotating column (12) passes through the connecting plate (11) and is fixedly mounted with the output shaft of the motor (13).

7. A hydraulic oil pipe limiting device for a machining center according to claim 6, characterized in that: A through hole (10) is provided on one side of the L-shaped fixing plate (6).

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