A CNC lathe loading device

Abstract

The utility model relates to the field of mechanical processing technology, and discloses a CNC lathe loading device, including a deviation correction shell, the outside of the deviation correction shell is fixedly connected to an oil storage tank, one side of the oil storage tank is fixedly connected to a fixed cylinder, the inside of the fixed cylinder is provided with a mounting groove, the inside of the mounting groove is slidably connected to a rubber piston, the outside of the rubber piston is fixedly connected to a moving rod, the outside of the moving rod is provided with a spring, one end of the moving rod is fixedly connected to a fixed plate, the outside middle side of the fixed cylinder is connected to a first connecting pipe, and the inside of the first connecting pipe is provided with a first one-way valve. In the utility model, by adding a fixed cylinder, a mounting groove, a fixed plate, a moving rod, a spring, a rubber piston, a liquid spraying pipe and other structures and using them in coordination with each other, the wire rope can be fully lubricated, friction and wear can be reduced, and the service life of the wire rope can be extended.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a loading device for a numerically controlled lathe. Background Art

[0002] When metal machinery is processed, it is necessary to use lifting equipment to lift it up to facilitate the processing personnel to install related accessories, or to install the blank on the machine tool for processing. The existing technology generally uses a hoist and a wire rope for lifting and transportation. When lifting with a wire rope, the wire rope will swing due to the wind flow, which requires workers to grab it with their hands. There are indentations or damages on the wire rope, which can easily cause cuts to people's palms when the wire rope is lifted, making it inconvenient for people to use. For this reason, technical personnel in this field have proposed a CNC lathe loading equipment to solve the above problems. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a CNC lathe loading device, which aims to improve the problem of indentations on the wire rope in the prior art, which causes cuts to the palms of personnel when the wire rope is lifted.

[0004] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a CNC lathe loading device comprises a correction shell, the outside of the correction shell is fixedly connected to an oil storage tank, one side of the oil storage tank is fixedly connected to a fixed cylinder, an installation groove is opened inside the fixed cylinder, a rubber piston is slidably connected inside the installation groove, a moving rod is fixedly connected to the outside of the rubber piston, a spring is sleeved on the outside of the moving rod, one end of the moving rod is fixedly connected to a fixing plate, a first connecting pipe is connected to the outside middle side of the fixed cylinder, a first one-way valve is installed inside the first connecting pipe, two liquid spray pipes are fixedly connected to one end of the first connecting pipe, a second connecting pipe is also fixedly connected to the outside middle side of the fixed cylinder, a second one-way valve is installed inside the second connecting pipe, and an adjusting component is installed inside the correction shell.

[0005] Furthermore, the adjustment component includes a bidirectional threaded rod, which is movably connected to the inner wall of the correction shell through a bearing, and the external threads of the bidirectional threaded rod are connected to two threaded sleeves, and one side of the threaded sleeve is rotatably connected to a groove wheel.

[0006] Furthermore, a guide rod is fixedly connected to one side of the inner part of the deviation correction shell, and two sliders are slidably connected to the outer part of the guide rod, and the outer parts of the two sliders are rotationally connected to the outer parts of the groove wheels at corresponding positions respectively.

[0007] Furthermore, one end of the spring is fixedly connected to the outside of the fixing tube, and the other end of the spring is fixedly connected to the outside of the fixing plate.

[0008] Furthermore, a groove is provided on the outer surface of the deviation-correcting shell, and a steel wire rope is arranged inside the groove.

[0009] Furthermore, a handle is fixedly connected to the outside of the deviation-correcting shell, and anti-slip grooves are arranged on the outside of the handle.

[0010] Furthermore, the other end of the second connecting pipe is connected to the interior of the oil storage tank, and a spray head is provided at one end of the liquid spray pipe.

[0011] Furthermore, one end of the bidirectional threaded rod passes through the outer wall of the deviation correction shell and is fixedly connected to a turntable.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, by adding fixed cylinders, mounting grooves, fixed plates, moving rods, springs, rubber pistons, spray pipes and other structures, the steel wire rope can be fully lubricated, friction and wear can be reduced, and the service life of the steel wire rope can be extended.

[0014] 2. In the utility model, by adding bidirectional threaded rods, threaded sleeves, grooved wheels, guide rods, sliders and other structures that cooperate with each other, the distance between the two grooved wheels can be adjusted, the wire rope can be controlled and fixed, the range of its free swing can be reduced, and the wire rope can be prevented from excessive shaking and swinging during movement, thereby reducing the instability of the metal machining lifting equipment during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a CNC lathe loading device proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of a correction shell of a CNC lathe loading device proposed by the utility model;

[0017] Figure 3 This is a cross-sectional view of a correction shell of a CNC lathe loading device proposed by the utility model;

[0018] Figure 4 The utility model is a cross-sectional view of a fixing barrel of a CNC lathe loading device.

[0019] Legend:

[0020] 1. Handle; 2. Correction shell; 301. Bidirectional threaded rod; 302. Threaded sleeve; 303. Groove; 4. Guide rod; 5. Slider; 601. Fixed cylinder; 602. Mounting groove; 603. Fixed plate; 604. Moving rod; 605. Spring; 606. First connecting pipe; 607. Second connecting pipe; 608. First one-way valve; 609. Second one-way valve; 610. Rubber piston; 611. Spray pipe; 612. Oil storage tank; 7. Wire rope; 8. Groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1 , Attachment Figure 3 and attached Figure 4 , an embodiment of the utility model is provided: a CNC lathe loading device, including a correction shell 2, the outside of the correction shell 2 is fixedly connected with an oil storage tank 612, one side of the oil storage tank 612 is fixedly connected with a fixed cylinder 601, the interior of the fixed cylinder 601 is provided with a mounting groove 602, the interior of the mounting groove 602 is slidably connected with a rubber piston 610, the outside of the rubber piston 610 is fixedly connected with a moving rod 604, the outside of the moving rod 604 is sleeved with a spring 605, one end of the moving rod 604 is fixedly connected with a fixed plate 603, the outside middle side of the fixed cylinder 601 is connected with a first connecting pipe 606, the inside of the first connecting pipe 606 is installed with a first one-way valve 608, one end of the first connecting pipe 606 is fixedly connected with two spray pipes 611, the outside middle side of the fixed cylinder 601 is also fixedly connected with a second connecting pipe 607, the inside of the second connecting pipe 607 is installed with a second one-way valve 609, and the inside of the correction shell 2 is installed with an adjusting component.

[0023] Specifically, by continuously pressing the fixed plate 603, the moving rod 604 moves synchronously, thereby driving the rubber piston 610 to move synchronously. When the rubber piston 610 moves toward the fixed plate 603, the lubricating oil in the oil storage tank 612 enters the interior of the installation groove 602 through the second connecting pipe 607. When the rubber piston 610 moves away from the moving rod 604, the lubricating oil in the installation groove 602 enters the interior of the liquid spraying pipe 611 through the first connecting pipe 606, and finally drips into the outer surface of the two groove wheels 303 through the nozzle. In this way, when the wire rope 7 passes through the two groove wheels 303, the wire rope 7 can be fully lubricated, reducing friction and wear, and extending the service life of the wire rope. The elastic force of the spring 605 is used to drive the fixed plate 603 to reset.

[0024] Please refer to the attached Figure 2 and attached Figure 3 The adjustment component includes a bidirectional threaded rod 301, which is movably connected to the inner wall of the deviation correction shell 2 through a bearing, and the external thread of the bidirectional threaded rod 301 is connected to two threaded sleeves 302, and one side of the threaded sleeve 302 is rotatably connected to a groove wheel 303;

[0025] Specifically, by rotating the turntable, the bidirectional threaded rod 301 is driven to rotate, thereby driving the two threaded sleeves 302 to move closer to or away from each other along the inner wall of the bidirectional threaded rod 301. Therefore, by adjusting the distance between the two groove wheels 303, the wire rope 7 can be controlled and fixed to reduce the range of its free swing.

[0026] Please refer to the attached Figure 3 A guide rod 4 is fixedly connected to one side of the inner side of the deviation correction shell 2, and two sliders 5 are slidably connected to the outer side of the guide rod 4. The outer sides of the two sliders 5 are respectively rotatably connected to the outer sides of the groove wheels 303 at corresponding positions;

[0027] Specifically, when the groove wheel 303 moves, it drives the slider 5 to move along the outer wall of the guide rod 4, thereby ensuring the stability of the groove wheel 303 during the movement.

[0028] Please refer to the attached Figure 4 , one end of the spring 605 is fixedly connected to the outside of the fixed cylinder 601, and the other end of the spring 605 is fixedly connected to the outside of the fixed plate 603;

[0029] Specifically, the elastic force of the spring 605 can be used to drive the fixing plate 603 to reset.

[0030] Please refer to the attached Figure 1 and attached Figure 2 The outer surface of the deviation-correcting shell 2 is provided with a groove 8, and a steel wire rope 7 is arranged inside the groove 8;

[0031] Specifically, it is convenient to insert the steel wire rope 7 into the groove 8 , and the groove wheel 303 is used to limit the steel wire rope 7 .

[0032] Please refer to the attached Figure 1 and attached Figure 2 The outside of the deviation-correcting shell 2 is fixedly connected with a handle 1, and the outside of the handle 1 is provided with anti-slip grooves;

[0033] Specifically, the handle 1 makes it convenient for the staff to hold the deviation-correcting shell 2 , and the design of the anti-slip pattern can increase the friction between the staff and the handle 1 .

[0034] Please refer to the attached Figure 1 , the other end of the second connecting pipe 607 is connected to the interior of the oil storage tank 612, and a spray head is provided at one end of the spray pipe 611;

[0035] Specifically, the lubricating oil in the installation groove 602 enters into the interior of the liquid spraying pipe 611 through the first connecting pipe 606, and finally drips into the outer surfaces of the two groove wheels 303 through the spray head, so that the wire rope 7 can be fully lubricated.

[0036] Please refer to the attached Figure 2 One end of the bidirectional threaded rod 301 penetrates the outer wall of the deviation correcting shell 2 and is fixedly connected to a turntable.

[0037] Specifically, the bidirectional threaded rod 301 is rotated by rotating the turntable, and a plurality of limit holes are provided on the outer surface of the turntable, and an insertion hole is provided on one side of the turntable of the deviation correction shell 2, and the insertion pin is inserted into the limit hole and the insertion hole in sequence, thereby limiting the rotation of the turntable.

[0038] Working principle: When using the device, workers hold the handle 1 to support the steel wire rope 7 and use the steel wire rope 9 to lift the metal workpiece. At this time, the turntable is rotated to drive the two-way threaded rod 301 to rotate, so that the two threaded sleeves 302 are driven to move closer to or away from each other along the inner wall of the two-way threaded rod 301. Therefore, by adjusting the distance between the two groove wheels 303, the steel wire rope 7 can be controlled and fixed to reduce its free swing range, prevent the steel wire rope from shaking and swinging too much during the movement, thereby reducing the instability of the metal machining lifting equipment during use;

[0039] At the same time, the user continuously presses the fixed plate 603 to make the moving rod 604 move synchronously, thereby driving the rubber piston 610 to move synchronously. When the rubber piston 610 moves toward the fixed plate 603, the second one-way valve 609 is opened, and the lubricating oil inside the oil storage tank 612 enters the interior of the installation groove 602 through the second connecting pipe 607. When the rubber piston 610 moves away from the moving rod 604, the first one-way valve 608 is opened, and the lubricating oil inside the installation groove 602 enters the interior of the spray pipe 611 through the first connecting pipe 606, and finally drips into the outer surface of the two groove wheels 303 through the nozzle. In this way, when the wire rope 7 passes through the two groove wheels 303, the wire rope 7 can be fully lubricated, friction and wear are reduced, and the service life of the wire rope is extended.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A CNC lathe loading device, comprising a correction shell (2), characterized in that: The outside of the deflection correction housing (2) is fixedly connected to an oil storage tank (612), one side of the oil storage tank (612) is fixedly connected to a fixing cylinder (601), a mounting groove (602) is provided inside the fixing cylinder (601), a rubber piston (610) is slidably connected inside the mounting groove (602), a moving rod (604) is fixedly connected to the outside of the rubber piston (610), a spring (605) is sleeved on the outside of the moving rod (604), and one end of the moving rod (604) is fixedly connected to a fixing cylinder (601). A fixed plate (603) is provided, wherein the middle side of the exterior of the fixed cylinder (601) is connected to a first connecting pipe (606), a first one-way valve (608) is installed inside the first connecting pipe (606), one end of the first connecting pipe (606) is fixedly connected to two liquid spraying pipes (611), the middle side of the exterior of the fixed cylinder (601) is also fixedly connected to a second connecting pipe (607), a second one-way valve (609) is installed inside the second connecting pipe (607), and an adjustment component is installed inside the deviation correction shell (2).

2. A CNC lathe loading device according to claim 1, characterized in that: The adjustment assembly comprises a bidirectional threaded rod (301), wherein the bidirectional threaded rod (301) is movably connected to the inner wall of the deviation correction shell (2) via a bearing, and the external threads of the bidirectional threaded rod (301) are connected to two threaded sleeves (302), and one side of the threaded sleeve (302) is rotatably connected to a groove wheel (303).

3. The CNC lathe loading device according to claim 1, characterized in that: A guide rod (4) is fixedly connected to one side of the inner part of the deviation correction shell (2); two sliders (5) are slidably connected to the outer part of the guide rod (4); and the outer parts of the two sliders (5) are rotationally connected to the outer parts of the groove wheels (303) at corresponding positions.

4. The CNC lathe loading device according to claim 1, characterized in that: One end of the spring (605) is fixedly connected to the outside of the fixing tube (601), and the other end of the spring (605) is fixedly connected to the outside of the fixing plate (603).

5. The CNC lathe loading device according to claim 1, characterized in that: The outer surface of the deviation-correcting shell (2) is provided with a groove (8), and a steel wire rope (7) is arranged inside the groove (8).

6. The CNC lathe loading device according to claim 1, characterized in that: The outside of the deviation-correcting shell (2) is fixedly connected to a handle (1), and the outside of the handle (1) is provided with anti-slip grooves.

7. The CNC lathe loading device according to claim 1, characterized in that: The other end of the second connecting pipe (607) is connected to the interior of the oil storage tank (612), and a spray head is provided at one end of the liquid spraying pipe (611).

8. The CNC lathe loading device according to claim 2, characterized in that: One end of the bidirectional threaded rod (301) passes through the outer wall of the deviation correction shell (2) and is fixedly connected to a rotating disk.

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