Chip removal equipment for gear production

Abstract

The utility model relates to the technical field of gear production, and in particular to a chip oil removal device for gear production, comprising a support frame, an oil collecting cover, a guide ring, a connecting plate, a mounting ring and an oil removal device, wherein the oil collecting cover is fixedly arranged on the inner side of the top of the support frame, the guide ring is arranged on the outer side of the bottom of the oil collecting cover and is fixed to the inner side of the support frame, the connecting plate is fixedly arranged on the inner side of the support frame, the mounting ring is fixedly arranged on the inner side of the connecting plate, and the oil removal device is movably connected to the inner side of the mounting ring. The chip oil removal device for gear production effectively processes chips containing oil generated during gear production, throws out the oil through centrifugal force, and can realize chip turning in the process, thereby facilitating oil discharge. This not only ensures effective recycling of the oil, but also reduces the generation of oil stains on the surface of the chips, facilitating subsequent recycling work.

Description

Technical Field

[0001] The utility model relates to the technical field of gear production, in particular to a chip oil discharge device for gear production. Background Art

[0002] There are many methods for tooth processing, generally including powder metallurgy, milling, forming grinding, hobbing, shaving, shaping, and generating grinding. When milling, hobbing, shaving, shaping, and generating gears are used to produce gears, chips will be generated, and more lubricating oil is needed for lubrication and cooling during the processing.

[0003] In the prior art, when cutting production is carried out, a large amount of lubricating oil acts on the processing area, causing the lubricating oil to mix with the chips. Most of the lubricating oil can be separated and reused through simple filtering tools, but the accumulated and curled chips still contain a lot of oil. In order to facilitate the recycling of this part of the oil as much as possible, it is necessary to use chip oil removal equipment to recover the oil. Utility Model Content

[0004] The utility model aims at the defects in the prior art and provides a chip oil discharge device for gear production.

[0005] The utility model is realized through the following technical solutions:

[0006] A chip oil removal device for gear production, comprising a support frame, an oil collecting hood, a guide ring, a connecting plate, a mounting ring and an oil removal device, wherein the oil collecting hood is fixedly arranged on the inner side of the top of the support frame, the guide ring is arranged on the outer side of the bottom of the oil collecting hood and is fixed to the inner side of the support frame, the connecting plate is fixedly arranged on the inner side of the support frame, the mounting ring is fixedly arranged on the inner side of the connecting plate, and the oil removal device is movably connected to the inner side of the mounting ring. The oil removal device comprises a waste hood, an oil throwing ring, a mounting frame, a cylinder, a sealing plate, a waste pipe, a supporting ring and a pulley, the oil throwing ring is fixedly arranged on the outer side of the top of the waste hood, the mounting frame is fixedly arranged on the inner side of the top of the waste hood, the cylinder is installed on the inner side of the mounting frame, the sealing plate is fixedly arranged on the telescopic end of the cylinder, the waste pipe is fixedly arranged on the bottom end of the waste hood, and the support ring and the pulley are fixedly arranged on the outer side of the waste pipe.

[0007] In a preferred embodiment of the utility model, the guide ring is arranged on the outside of the waste pipe, and an oil discharge nozzle inclined downward is arranged on the outside, and the inner side thereof does not contact the outer wall of the waste pipe;

[0008] The guide ring is mainly used to collect and guide the separated oil, which is convenient for oil collection. Its inner side does not contact the outer wall of the waste pipe, effectively avoiding obstruction of the operation of the internal oil removal equipment.

[0009] In a preferred embodiment of the utility model, the outer surface and bottom of the oil slinger ring are provided with oil discharge holes, the bottom of the oil slinger ring is inclined, the surface of the waste cover is provided with discharge holes, the discharge holes on the surface of the waste cover are located inside the oil slinger ring, and the bottom of the discharge hole is flush with the bottom end of the oil slinger ring;

[0010] When rotating, the oil in the chips can be thrown out by centrifugal force. When it stops, the chips slide down along the bottom slope of the oil thrower ring, thereby achieving the material turning effect. The discharge hole is convenient for discharging the chips after the oil removal operation.

[0011] In a preferred embodiment of the utility model, the sealing plate is located at the back of the discharge hole on the surface of the waste cover, and a block matching the discharge hole is arranged on the outer side of the sealing plate;

[0012] The sealing plate is mainly used to cover the discharge hole to prevent chips from falling during the degreasing process.

[0013] In a preferred embodiment of the present invention, the mounting ring and the supporting ring are movably connected via a bearing.

[0014] The beneficial effects of the utility model are:

[0015] The chip oil removal equipment for gear production can effectively process the chips containing oil generated during gear production, throw out the oil through centrifugal force, and turn the chips over in the process to facilitate oil discharge. This not only ensures effective oil recycling, but also reduces the generation of oil stains on the chip surface, making it easier for subsequent recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the chip oil removal equipment for gear production of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the chip oil removal device for gear production of the utility model;

[0018] Figure 3 It is a top view of the structure of the chip oil removal device for gear production of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the recovery device of the chip oil removal device for gear production of the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the structure of the oil removal device of the chip oil removal device for gear production.

[0021] In the figure: 1. support frame; 2. oil collection cover; 3. guide ring; 4. connecting plate; 5. mounting ring; 6. oil removal equipment; 61. waste cover; 62. oil throwing ring; 63. mounting frame; 64. oil cylinder; 65. sealing plate; 66. waste pipe; 67. support ring; 68. pulley. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more specific definition of the protection scope of the present invention. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "top", "bottom", etc., are only for reference to the directions of the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, rather than to limit the present invention.

[0023] like Figure 1-5 The chip oil removal device for gear production shown in the figure includes a support frame 1, an oil collection cover 2, a guide ring 3, a connecting plate 4, a mounting ring 5 and an oil removal device 6, wherein the oil collection cover 2 is fixedly arranged on the inner side of the top of the support frame 1, the guide ring 3 is arranged on the outer side of the bottom of the oil collection cover 2 and is fixed to the inner side of the support frame 1, the connecting plate 4 is fixedly arranged on the inner side of the support frame 1, the mounting ring 5 is fixedly arranged on the inner side of the connecting plate 4, and the oil removal device 6 is movably connected to the inner side of the mounting ring 5. The oil removal device 6 includes The waste cover 61, the oil slinger 62, the mounting frame 63, the oil cylinder 64, the sealing plate 65, the waste pipe 66, the support ring 67 and the pulley 68, the oil slinger 62 is fixedly arranged on the outer side of the top of the waste cover 61, the mounting frame 63 is fixedly arranged on the inner side of the top of the waste cover 61, the oil cylinder 64 is installed on the inner side of the mounting frame 63, the sealing plate 65 is fixedly arranged on the telescopic end of the oil cylinder 64, the waste pipe 66 is fixedly arranged on the bottom end of the waste cover 61, and the support ring 67 and the pulley 68 are fixedly arranged on the outer side of the waste pipe 66.

[0024] Specifically, the guide ring 3 is sleeved on the outside of the waste pipe 66, and an oil discharge nozzle inclined downward is arranged on its outside, and its inner side does not contact the outer wall of the waste pipe 66. Oil discharge holes are opened on the outer surface and bottom of the oil slinger ring 62, and the bottom of the oil slinger ring 62 is inclined. A discharge hole is opened on the surface of the waste cover 61, and the discharge hole on the surface of the waste cover 61 is located inside the oil slinger ring 62. The bottom of the discharge hole is flush with the bottom end of the oil slinger ring 62. The sealing plate 65 is located on the back of the discharge hole on the surface of the waste cover 61, and a block matching the discharge hole is arranged on the outside of the sealing plate 65. The mounting ring 5 and the support ring 67 are movably connected through a bearing.

[0025] In this embodiment, first, a power source is provided for the equipment, which is driven by a motor and connected to a pulley 68 fixed on the outside of a waste pipe 66 by a belt transmission. Then, the chips that need to be drained are placed in the oil slinger 62. At this time, the oil cylinder 64 is in an extended state, and the sealing plate 65 is pressed against the discharge hole on the inner side of the top of the waste cover 61 to prevent the added chips from falling. At this time, after the chips are added to the oil slinger 62, the motor is started, and the oil removal device 6 movably connected to the mounting ring 5 through the support ring 67 rotates. Under the action of centrifugal force, the oil is discharged from the oil discharge holes on the side and bottom of the oil slinger 62. The ejected oil is blocked and drained by the oil collection cover 2, and drips from the bottom of the oil collection cover 2 into the guide ring 3, thereby facilitating oil recovery.

[0026] Furthermore, after the motor drives the oil removal device 6 to rotate for a certain period of time, the chips will gather on the inner side of the oil thrower ring 62 due to the influence of centrifugal force. The accumulated chips are not conducive to the discharge of oil. Therefore, it is necessary to pause the motor to stop the rotation of the oil removal device 6. In this way, under the action of the inclined surface at the bottom of the oil thrower ring 62, the chips will slide down. At this time, the chip turning work is realized. The motor rotates again to rotate the oil removal device 6 to discharge the oil and realize the oil discharge work as much as possible. After the oil discharge work is completed, the motor stops working, the oil cylinder 64 contracts, and drives the sealing plate 65 to move backward. At this time, the chips slide down and fall through the discharge hole, and are discharged from the equipment under the guidance of the waste pipe 66, thereby facilitating the waste collection work.

[0027] It should be noted that the parts not covered in the present invention are the same as the prior art or can be implemented by the prior art; the various drives in the present invention can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, etc. in combination with connecting rods, guide rods, etc., and are not limited to the description in the specification and the structures in the drawings.

[0028] In the description of the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "set", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A chip oil removal device for gear production, comprising a support frame (1), an oil collection cover (2), a guide ring (3), a connecting plate (4), a mounting ring (5) and an oil removal device (6), characterized in that: The oil collection cover (2) is fixedly arranged on the inner side of the top of the support frame (1), the guide ring (3) is arranged on the outer side of the bottom of the oil collection cover (2) and is fixed to the inner side of the support frame (1), the connecting plate (4) is fixedly arranged on the inner side of the support frame (1), the mounting ring (5) is fixedly arranged on the inner side of the connecting plate (4), and the oil removal device (6) is movably connected to the inner side of the mounting ring (5); The oil removal device (6) comprises a waste cover (61), an oil slinger (62), a mounting frame (63), an oil cylinder (64), a sealing plate (65), a waste pipe (66), a support ring (67) and a pulley (68); the oil slinger (62) is fixedly arranged on the outer side of the top of the waste cover (61); the mounting frame (63) is fixedly arranged on the inner side of the top of the waste cover (61); the oil cylinder (64) is installed on the inner side of the mounting frame (63); the sealing plate (65) is fixedly arranged on the telescopic end of the oil cylinder (64); the waste pipe (66) is fixedly arranged on the bottom end of the waste cover (61); and the support ring (67) and the pulley (68) are fixedly arranged on the outer side of the waste pipe (66).

2. The chip oil removal equipment for gear production according to claim 1, characterized in that: The guide ring (3) is sleeved on the outside of the waste pipe (66), and an oil discharge nozzle inclined downward is arranged on the outside of the guide ring, while the inside of the guide ring does not contact the outer wall of the waste pipe (66).

3. The chip oil removal equipment for gear production according to claim 1, characterized in that: The outer surface and bottom of the oil slinger (62) are provided with oil discharge holes. The bottom of the oil slinger (62) is inclined. The surface of the waste cover (61) is provided with a discharge hole. The discharge hole on the surface of the waste cover (61) is located inside the oil slinger (62). The bottom of the discharge hole is flush with the bottom end of the oil slinger (62).

4. The chip oil removal equipment for gear production according to claim 3, characterized in that: The sealing plate (65) is located at the back of the discharge hole on the surface of the waste cover (61), and a clamping block matching the discharge hole is arranged on the outside of the sealing plate (65).

5. The chip oil removal equipment for gear production according to claim 1, characterized in that: The mounting ring (5) and the supporting ring (67) are movably connected via a bearing.

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