Horizontal high-speed numerical control gear hobbing machine

Abstract

The utility model relates to the technical field of gear hobbing machines, in particular to a horizontal high-speed numerical control gear hobbing machine which comprises a shell, a recycling box is installed on the inner wall of the shell, a filter plate is installed on the inner wall of the shell, an adsorption device is arranged in the shell and comprises an L-shaped rod, the L-shaped rod is connected to the inner wall of the shell in a sliding mode, and the L-shaped rod is connected to the inner wall of the shell in a sliding mode. A connecting ring is fixedly connected to the end, close to the recycling box, of the L-shaped rod, a rotating shaft is rotatably connected to the inner wall of the connecting ring, a fixing ring is fixedly connected to the surface of the rotating shaft, five magnetic strips are fixedly connected to the surface of the fixing ring, and four arc-shaped rods are fixedly connected to the surface of the rotating shaft; the sides, away from the magnetic strips, of the four arc-shaped rods are arc-shaped. According to the lubricating oil recycling device, the problems that in the lubricating oil recycling process, metal scraps contained in lubricating oil are often difficult to remove, so that the service life of recycled lubricating oil is short, and recycling of the lubricating oil is not facilitated are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of gear hobbing machines, in particular to a horizontal high-speed CNC gear hobbing machine. Background Art

[0002] Horizontal gear hobbing machine is a machine tool used for processing gears. It can be used to process spur gears, helical gears and drum gears, etc. It has the advantages of high efficiency and high precision. Since it uses CNC technology to control the processing process, it can achieve automation and precise control and can adapt to industrial production of various scales.

[0003] A Chinese patent with publication number CN220659445U discloses a CNC horizontal gear hobbing machine. The key points of its technical solution are: it includes a base, a telescopic mechanism, an adjustment mechanism and a collection mechanism. The upper end of the base is welded with an operating frame, the left end of the operating frame is installed with a limit rod, and one end of the limit rod is welded with a first hydraulic cylinder. The utility model can effectively fix the parts that need to be hobbed by using the fixed frame installed in the device. After fixation, the parts can be adjusted to different distances by the installed first hydraulic cylinder, which can improve the operating efficiency of the device. The base, oil storage tank, oil inlet pipe, oil pump, nozzle and collection mechanism can effectively extract lubricating oil through the oil pump installed in the device, which can maintain the lubrication effect of the operating position when the gear hobbing machine is in operation. The lubricating oil can be collected by the installed recovery box, which improves the reuse of the lubricating oil.

[0004] The existing related technologies often have the following defects: in the process of recovering lubricating oil, the horizontal high-speed CNC gear hobbing machine in the existing technology often finds it difficult to remove the metal debris contained in the lubricating oil, resulting in a short service life of the recovered lubricating oil, which is not conducive to the reuse of the lubricating oil.

[0005] Therefore, the utility model provides a horizontal high-speed CNC gear hobbing machine. Utility Model Content

[0006] The purpose of the utility model is to solve the shortcomings of the prior art that it is often difficult to remove metal debris contained in the lubricating oil during the recovery of the lubricating oil, resulting in a short service life of the recovered lubricating oil and being unfavorable for the reuse of the lubricating oil. A horizontal high-speed CNC gear hobbing machine is proposed.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a horizontal high-speed CNC gear hobbing machine, comprising a shell, a recycling box is installed on the inner wall of the shell, a filter plate is installed on the inner wall of the shell, an adsorption device is provided inside the shell, and the adsorption device comprises an "L"-shaped rod, the "L"-shaped rod is slidably connected to the inner wall of the shell, the "L"-shaped rod is fixedly connected to one end close to the recycling box with a connecting ring, the inner wall of the connecting ring is rotatably connected to a rotating shaft, the surface of the rotating shaft is fixedly connected to a fixing ring, and the surface of the fixing ring is fixedly connected to five magnetic strips.

[0008] The effects achieved by the above components are: by setting the connecting ring, the magnetic strip can be installed, by setting the rotating shaft, the magnetic strip can be rotated, and by setting the magnetic strip, metal debris in the lubricating oil in the recovery box can be adsorbed.

[0009] Preferably, four arc-shaped rods are fixedly connected to the surface of the rotating shaft, and the sides of the four arc-shaped rods away from the magnetic strips are all arc-shaped. A mounting block is fixedly connected to the surface of the shell.

[0010] The effect achieved by the above components is that by arranging the arc-shaped rod, the magnetic strip can be controlled to rotate during the movement of the magnetic strip, thereby improving the adsorption effect on metal debris.

[0011] Preferably, the upper surface of the mounting block is fixedly connected to a motor, and the end of the "L"-shaped rod away from the connecting ring is fixedly connected to a control ring.

[0012] The effects achieved by the above components are: by setting the mounting block, the motor can be installed, and by setting the control ring, the "L"-shaped rod can be controlled to move.

[0013] Preferably, the inner wall of the shell is fixedly connected with an arc plate, the output end of the motor is fixedly connected with a drive screw, the drive screw is threadedly inserted into the inner wall of the control ring, and the drive screw is rotatably connected to the arc plate.

[0014] The effects achieved by the above components are: by setting the motor, the driving screw can be controlled to rotate, and by setting the driving screw, the control ring can be moved.

[0015] Preferably, a cleaning device is provided inside the shell, and the cleaning device includes a positioning ring, which is fixedly connected to the inner wall of the shell, and the positioning ring fits tightly with the filter plate, and a handle is fixedly connected to the upper surface of the filter plate.

[0016] The effects achieved by the above components are: by providing a positioning ring, the filter plate can be positioned and restricted, making it easy to install and remove the filter plate; by providing a handle, the filter plate can be easily moved.

[0017] Preferably, a slide groove is provided on the inner wall of the shell, a pressure plate is slidably connected to the surface of the slide groove on the shell, the pressure plate is slidably connected to the upper surface of the filter plate, and a pull rod is fixedly connected to the upper surface of the pressure plate.

[0018] The effects achieved by the above components are: by setting the pressing plate, the filter plate can be fixed, and by setting the pull rod, the pressing plate can be controlled to move.

[0019] Preferably, the inner wall of the pressure plate is slidably connected to a fixing rod, the fixing rod is fixedly connected to the surface of the slide groove on the shell, the surface of the fixing rod is sleeved with a spring, and both ends of the spring are fixedly connected to the pressure plate and the shell respectively.

[0020] The effects achieved by the above components are: by arranging the spring, the position of the pressure plate can be restricted; by arranging the fixing rod, the position of the spring can be restricted.

[0021] In summary:

[0022] 1. In the present invention, by providing an adsorption device, the metal debris carried in the lubricating oil can be adsorbed as much as possible after the lubricating oil is recovered, thereby reducing the content of metal debris in the lubricating oil as much as possible, ensuring the lubricating effect of the lubricating oil during reuse as much as possible, and improving the service life of the recovered lubricating oil.

[0023] 2. In the present invention, by providing a cleaning device, the filter plate can be easily disassembled and installed, thereby facilitating the cleaning of the magnetic strips and the cleaning of the metal debris remaining on the surface of the filter plate, thereby avoiding the clogging of the filter plate as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0026] Figure 3 This is a schematic structural diagram of the adsorption device of the utility model;

[0027] Figure 4 For this utility model Figure 3 Schematic diagram of the local structure;

[0028] Figure 5 For this utility model Figure 2 Schematic diagram of the local structure.

[0029] Legend: 1. Housing; 2. Recovery box; 3. Filter plate; 4. Adsorption device; 401. Motor; 402. Mounting block; 403. Curved plate; 404. Drive screw; 405. Control ring; 406. "L"-shaped rod; 407. Connecting ring; 408. Rotating shaft; 409. Curved rod; 410. Fixed ring; 411. Magnetic strip; 5. Cleaning device; 51. Handle; 52. Positioning ring; 53. Pressure plate; 54. Pull rod; 55. Fixed rod; 56. Spring. DETAILED DESCRIPTION

[0030] Reference Figure 1 As shown, the utility model provides a technical solution: a horizontal high-speed CNC gear hobbing machine, comprising a shell 1, a recovery box 2 is installed on the inner wall of the shell 1, a filter plate 3 is installed on the inner wall of the shell 1, an adsorption device 4 is provided inside the shell 1, and a cleaning device 5 is provided inside the shell 1.

[0031] The specific configuration and function of the adsorption device 4 and the cleaning device 5 will be described in detail below.

[0032] Reference Figures 1-4 As shown, in this embodiment: the adsorption device 4 includes an "L"-shaped rod 406, and the "L"-shaped rod 406 is slidably connected to the inner wall of the shell 1. The end of the "L"-shaped rod 406 close to the recycling box 2 is fixedly connected to a connecting ring 407, and the inner wall of the connecting ring 407 is rotatably connected to a rotating shaft 408. The surface of the rotating shaft 408 is fixedly connected to a fixed ring 410, and the surface of the fixed ring 410 is fixedly connected to five magnetic strips 411. By providing the connecting ring 407, the magnetic strip 411 can be installed, and by providing the rotating shaft 408, the magnetic strip 411 can be rotated. By providing the magnetic strip 411, metal debris in the lubricating oil in the recycling box 2 can be adsorbed. Four arc-shaped rods 409 are fixedly connected to the surface of the rotating shaft 408. The side of the four arc-shaped rods 409 away from the magnetic strip 411 is all arc-shaped. The surface of the shell 1 is fixedly connected to a mounting block 402. By providing the arc-shaped rod 409 , the magnetic strip 411 can be controlled to rotate during the process of moving the magnetic strip 411 , thereby improving the adsorption effect on metal debris.

[0033] A motor 401 is fixedly connected to the upper surface of the mounting block 402, and a control ring 405 is fixedly connected to the end of the "L"-shaped rod 406 away from the connecting ring 407. By providing the mounting block 402, the motor 401 can be installed, and by providing the control ring 405, the movement of the "L"-shaped rod 406 can be controlled. The inner wall of the housing 1 is fixedly connected to the curved plate 403, and the output end of the motor 401 is fixedly connected to the drive screw 404. The drive screw 404 is threadedly inserted into the inner wall of the control ring 405 and is rotatably connected to the curved plate 403. By providing the motor 401, the drive screw 404 can be controlled to rotate, and by providing the drive screw 404, the control ring 405 can be moved.

[0034] Reference Figure 2 and Figure 5 As shown, specifically, the cleaning device 5 includes a positioning ring 52, which is fixedly connected to the inner wall of the housing 1. The positioning ring 52 is tightly fitted with the filter plate 3, and a handle 51 is fixedly connected to the upper surface of the filter plate 3. The positioning ring 52 can position and restrict the filter plate 3, making it easier to install and remove the filter plate 3. The handle 51 can facilitate the movement of the filter plate 3. A sliding groove is provided on the inner wall of the housing 1. A pressure plate 53 is slidably connected to the surface of the sliding groove on the housing 1. The pressure plate 53 is slidably connected to the upper surface of the filter plate 3. A pull rod 54 is fixedly connected to the upper surface of the pressure plate 53. The pressure plate 53 can be fixed to the filter plate 3, and the pull rod 54 can be used to control the movement of the pressure plate 53.

[0035] A fixing rod 55 is slidably connected to the inner wall of the pressure plate 53. The fixing rod 55 is fixedly connected to the surface of the slide groove on the housing 1. A spring 56 is sleeved on the surface of the fixing rod 55. The two ends of the spring 56 are respectively fixedly connected to the pressure plate 53 and the housing 1. The spring 56 can be used to limit the position of the pressure plate 53, and the fixing rod 55 can be used to limit the position of the spring 56.

[0036] Working principle: During the use of the horizontal high-speed CNC gear hobbing machine, the used lubricating oil enters the recovery box 2 through the filter plate 3, and at the same time, the motor 401 on the mounting block 402 is started. The motor 401 drives the drive screw 404 to rotate on the inner wall of the shell 1 and the surface of the curved plate 403. At this time, under the restriction of the "L"-shaped rod 406, the control ring 405 drives the "L"-shaped rod 406 and the connecting ring 407 to move, thereby driving the magnetic strip 411 to move in the recovery box 2. During the movement of the connecting ring 407, the lubricating oil in the recovery box pushes the curved rod 409, so that the curved rod 409 drives the rotating shaft 408, the fixed ring 410 and the magnetic strip 411 to rotate, thereby achieving the adsorption effect of metal debris in the lubricating oil. By setting the adsorption device 4, the metal debris carried in the lubricating oil can be adsorbed as much as possible after the lubricating oil is recovered, thereby reducing the content of metal debris in the lubricating oil as much as possible, ensuring the lubricating effect of the lubricating oil during reuse as much as possible, and improving the service life of the recycled lubricating oil.

[0037] When the filter plate 3 is cleaned, the pull rod 54 is pulled to drive the pressure plate 53 to slide on the inner wall of the shell 1, so that it moves away from the filter plate 3, thereby releasing the restriction on the position of the filter plate 3. Then, the handle 51 is grasped to move the filter plate 3 away from the shell 1, and the pull rod 54 is released. Under the action of the elastic force of the spring 56, the pressure plate 53 slides on the surface of the fixing rod 55, so that the pressure plate 53 moves close to the magnetic strip 411. After the cleaning of the magnetic strip 411 and the filter plate 3 is completed, the pull rod 54 is pulled to drive the pressure plate 53 to move away from the magnetic strip 411, and the filter plate 3 is moved close to the positioning ring 52. The pull rod 54 is released, and the pressure plate 53 moves close to the filter plate 3 under the action of the elastic force of the spring 56, and the position of the filter plate 3 is fixed. By setting the cleaning device 5, the filter plate 3 can be easily disassembled and installed, thereby making it convenient to clean the magnetic strip 411 and at the same time, it can be convenient to clean the metal debris remaining on the surface of the filter plate 3, thereby avoiding the clogging of the filter plate 3 as much as possible.

[0038] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

Claims

1. A horizontal high-speed CNC gear hobbing machine, comprising a housing (1), a recovery box (2) mounted on the inner wall of the housing (1), a filter plate (3) mounted on the inner wall of the housing (1), and an adsorption device (4) disposed inside the housing (1), characterized in that: The adsorption device (4) comprises an L-shaped rod (406), wherein the L-shaped rod (406) is slidably connected to the inner wall of the housing (1), and a connecting ring (407) is fixedly connected to one end of the L-shaped rod (406) close to the recycling box (2), and a rotating shaft (408) is rotatably connected to the inner wall of the connecting ring (407), and a fixing ring (410) is fixedly connected to the surface of the rotating shaft (408), and five magnetic strips (411) are fixedly connected to the surface of the fixing ring (410).

2. A horizontal high-speed CNC gear hobbing machine according to claim 1, characterized in that: Four arc-shaped rods (409) are fixedly connected to the surface of the rotating shaft (408), and the sides of the four arc-shaped rods (409) away from the magnetic strip (411) are all arc-shaped. A mounting block (402) is fixedly connected to the surface of the housing (1).

3. A horizontal high-speed CNC gear hobbing machine according to claim 2, characterized in that: The upper surface of the mounting block (402) is fixedly connected to a motor (401), and one end of the "L"-shaped rod (406) away from the connecting ring (407) is fixedly connected to a control ring (405).

4. A horizontal high-speed CNC gear hobbing machine according to claim 3, characterized in that: The inner wall of the housing (1) is fixedly connected to an arc-shaped plate (403), the output end of the motor (401) is fixedly connected to a driving screw (404), the driving screw (404) is threadedly inserted into the inner wall of the control ring (405), and the driving screw (404) is rotatably connected to the arc-shaped plate (403).

5. The horizontal high-speed CNC gear hobbing machine according to claim 1, characterized in that: A cleaning device (5) is provided inside the housing (1), and the cleaning device (5) comprises a positioning ring (52). The positioning ring (52) is fixedly connected to the inner wall of the housing (1), and the positioning ring (52) is tightly fitted with the filter plate (3). The upper surface of the filter plate (3) is fixedly connected with a handle (51).

6. The horizontal high-speed CNC gear hobbing machine according to claim 5, characterized in that: A sliding groove is provided on the inner wall of the shell (1), and a pressure plate (53) is slidably connected to the surface of the sliding groove on the shell (1). The pressure plate (53) is slidably connected to the upper surface of the filter plate (3), and a pull rod (54) is fixedly connected to the upper surface of the pressure plate (53).

7. The horizontal high-speed CNC gear hobbing machine according to claim 6, characterized in that: The inner wall of the pressure plate (53) is slidably connected to a fixing rod (55), and the fixing rod (55) is fixedly connected to the surface of the slide groove on the shell (1). The surface of the fixing rod (55) is covered with a spring (56), and the two ends of the spring (56) are fixedly connected to the pressure plate (53) and the shell (1) respectively.

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