Speed reducer worm gear machining cooling equipment

Abstract

The utility model discloses speed reducer worm gear machining cooling equipment, which relates to the technical field of machine manufacturing and machining, and comprises an arc-shaped cover, the inner side wall of the arc-shaped cover is fixedly connected with a tooth block, the outer surface of the tooth block is meshed with a rotating assembly, one end of the rotating assembly is fixedly connected with a cooling assembly, and the other end of the rotating assembly is fixedly connected with a cooling fan. The bottom of the cooling assembly is slidably connected with a filtering assembly, the bottom of the arc-shaped cover is fixedly connected with a sliding block A, the outer surface of the sliding block A is slidably connected with a moving assembly, the rotating assembly comprises a connecting plate A, and the two ends of the connecting plate A are in threaded connection with the inner side wall of the arc-shaped cover through bolts A. According to the cooling device, the rotating assembly and the cooling assembly are arranged, when the worm gear of the speed reducer is cooled, the arc-shaped cover covers the worm gear of the speed reducer, the rotating assembly is used for driving the cooling assembly to move along the arc-shaped cover, and therefore the worm gear of the speed reducer can be cooled more evenly, and the rapid cooling effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical manufacturing and processing, in particular to a reduction gear worm gear processing and cooling equipment. Background Art

[0002] A worm gear reducer is a common transmission device, usually composed of a worm wheel and a worm. The worm wheel is a gear with a spiral shape, and the worm is a screw that meshes with the worm wheel. Through the meshing transmission of the worm wheel and the worm, the functions of deceleration, force increase and change of transmission direction can be achieved. A worm gear reducer is commonly used in industrial equipment, mechanical transmission systems, automobiles and other fields. Its main function is to reduce the high-speed rotating input shaft to the required output speed and provide the required torque. The worm gear reducer has the advantages of high transmission efficiency, low noise and small size. It is suitable for occasions with high requirements on transmission accuracy and stability.

[0003] For example, Chinese patent: Publication No. CN213945031U is a kind of speed reducer worm gear processing cooling equipment, which belongs to the field of speed reducer spare parts processing, which includes a support base for supporting the processing parts, and a cooling device for spraying coolant on the cutting of the worm gear, and also includes a recovery device for recovering the coolant, the recovery device includes a first filter for initial filtering of the coolant and a second filter for fine filtering of the coolant, collecting baffles are arranged on both sides along the length direction of the support base, and a collecting chamber is formed between the collecting baffle and the support base, one end of the first filter is connected to the bottom of the collecting chamber, and the other end is connected to one end of the second filter, the other end of the second filter is connected to a coolant recovery tank, the coolant recovery tank is connected to the cooling device through a conveying pipe, and a liquid pump is arranged on the conveying pipe.

[0004] Although it has the effect of reducing production costs and realizing the recycling of coolant, it is not convenient to cool the reducer worm gear evenly when cooling it. Moreover, when using coolant for cooling, since the coolant is liquid, it will damage the reducer worm gear. If the spraying is not careful enough, water will enter the reducer worm gear and cause malfunction.

[0005] Therefore, we proposed a cooling device for processing worm gears of reducers. Utility Model Content

[0006] The utility model provides a temperature-reducing device for processing a worm gear of a speed reducer.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a speed reducer worm gear processing cooling device, comprising an arc-shaped cover, the inner side wall of the arc-shaped cover is fixedly connected with a tooth block, the outer surface of the tooth block is meshed with a rotating component, one end of the rotating component is fixedly connected with a cooling component, the bottom of the cooling component is slidably connected with a filter component, the bottom of the arc-shaped cover is fixedly connected with an A slider, and the outer surface of the A slider is slidably connected with a moving component;

[0008] The rotating assembly includes an A connecting plate, both ends of which are threadedly connected to the inner wall of the arc cover by A bolts, one side of the A connecting plate is fixedly connected to a support rod, the upper surface of the support rod is fixedly connected to a dual-axis servo motor, both ends of the dual-axis servo motor are splined to an A transmission rod, one end of the A transmission rod is fixedly connected to a connecting plate, one side of the connecting plate is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a protrusion, the outer surface of the protrusion is fixedly connected to a gear, and the outer surface of the gear is meshed with the outer surface of the tooth block.

[0009] Preferably, the cooling component includes a B connecting plate, one side of the B connecting plate is fixedly connected to one end of the rotating component, the other side of the B connecting plate is fixedly connected to the C connecting plate, the surface of the C connecting plate is provided with a groove, the interior of the groove is fixedly connected to a motor box, the upper surface of the motor box is fixedly connected to a fixing plate, the surface of the fixing plate is threadedly connected to the upper surface of the C connecting plate through a B bolt; start the motor, the motor drives the B transmission rod to rotate, the B transmission rod drives the fan to rotate, the fan blows air, and the cooling effect is achieved.

[0010] Preferably, a motor is fixedly installed inside the motor box, the output end of the motor is splined with a B transmission rod, one end of the B transmission rod is fixedly connected to a fan, the bottom of the C connecting plate is fixedly connected to an air collecting hood, and the bottom of the air collecting hood is fixedly connected to a B slider; the air collecting hood can concentrate wind force and increase wind force, thereby facilitating rapid cooling of the reducer worm gear.

[0011] Preferably, the filter assembly includes a slide plate, a slide groove A is provided on the upper surface of the slide plate, the interior of the slide groove A is slidably connected to the bottom of the cooling assembly, and a C slider is fixedly connected to the top of the inner wall of the slide plate; when cooling, the cooling assembly draws air, and there will be dust in the air, which can easily block the cooling assembly and affect the cooling effect. The filter assembly can be used to easily clean the dust.

[0012] Preferably, the outer surface of the C slider is slidably connected to the A filter plate, the bottom of the inner wall of the slide plate is fixedly connected to the D slider, and the outer surface of the D slider is slidably connected to the B filter plate; the A filter plate and the B filter plate can enhance the filtering effect, double filtering, and reduce the dust from entering the cooling component and affecting the cooling component.

[0013] Preferably, the moving component includes a base plate, a B slide groove is provided on the upper surface of the base plate, the interior of the B slide groove is slidably connected to the outer surface of the A slider, one end of the upper surface of the base plate is fixedly connected to a support block, one end of the support block is fixedly connected to an electric push rod, and one end of the electric push rod is fixedly connected to one side of the arc cover; when the electric push rod is started, the electric push rod drives the arc cover to move back and forth on the base plate through the A slider, which can cool the surface of the reducer worm gear and increase the cooling surface, thereby achieving a rapid cooling effect.

[0014] Preferably, a fixing plate is fixedly connected to one side of the moving component, a hole is opened on the surface of the fixing plate, and a suction cup is inserted into the inside of the hole; the arc cover is covered on the outside of the reducer worm gear, and the bottom plate is fixed to the ground using the fixing plate and the suction cup to enhance stability.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model provides a rotating component and a cooling component. When cooling the reducer worm gear, an arc cover is covered on the outside of the reducer worm gear. The rotating component drives the cooling component to move along the arc cover, so that the reducer worm gear can be cooled more evenly and the effect of rapid cooling can be achieved.

[0017] Second, the utility model sets up a filter component. When cooling, the cooling component draws air, and there will be dust in the air, which can easily block the cooling component and affect the cooling effect. The filter component can be used to easily clean the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the cooling component structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the mobile component of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the filter assembly of the utility model.

[0024] In the figure: 1, arc cover; 2, gear block; 3, rotating assembly; 301, A connecting plate; 302, A bolt; 303, support rod; 304, dual-axis servo motor; 305, A transmission rod; 306, connecting plate; 307, connecting rod; 308, bump; 309, gear; 4, cooling assembly; 401, B connecting plate; 402, C connecting plate; 403, motor box; 404, fixing plate; 405 , B bolt; 406, motor; 407, B transmission rod; 408, fan; 409, air collecting cover; 410, B slider; 5, filter assembly; 501, slide plate; 502, C slider; 503, A filter plate; 504, D slider; 505, B filter plate; 6, A slider; 7, moving assembly; 701, bottom plate; 702, support block; 703, electric push rod; 8, fixing plate; 9, suction cup. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] Example 1

[0027] See also Figure 1-6 , a reduction gear worm gear processing cooling device shown in the figure comprises an arc-shaped cover 1, a gear block 2 is fixedly connected to the inner side wall of the arc-shaped cover 1, a rotating component 3 is meshed with the outer surface of the gear block 2, a cooling component 4 is fixedly connected to one end of the rotating component 3, a filter component 5 is slidably connected to the bottom of the cooling component 4, an A slider 6 is fixedly connected to the bottom of the arc-shaped cover 1, and a moving component 7 is slidably connected to the outer surface of the A slider 6;

[0028] The rotating assembly 3 includes an A connecting plate 301, both ends of which are threadedly connected to the inner wall of the arc cover 1 through A bolts 302, one side of the A connecting plate 301 is fixedly connected to a support rod 303, the upper surface of the support rod 303 is fixedly connected to a dual-axis servo motor 304, both ends of the dual-axis servo motor 304 are splined to an A transmission rod 305, one end of the A transmission rod 305 is fixedly connected to a connecting plate 306, one side of the connecting plate 306 is fixedly connected to a connecting rod 307, one end of the connecting rod 307 is fixedly connected to a protrusion 308, the outer surface of the protrusion 308 is fixedly connected to a gear 309, and the outer surface of the gear 309 is meshed with the outer surface of the gear block 2.

[0029] In this embodiment: when cooling the reducer worm gear, the arc cover 1 is covered on the outside of the reducer worm gear, and the rotating component 3 is used to drive the cooling component 4 to move along the arc cover 1, so that the reducer worm gear can be cooled more evenly and the effect of rapid cooling can be achieved.

[0030] See also Figure 1 , Figure 2 and Figure 4 In the figure, the cooling component 4 includes a B connecting plate 401, one side of the B connecting plate 401 is fixedly connected to one end of the rotating component 3, and the other side of the B connecting plate 401 is fixedly connected to a C connecting plate 402. A groove is provided on the surface of the C connecting plate 402, and a motor box 403 is fixedly connected inside the groove. A fixing plate 404 is fixedly connected to the upper surface of the motor box 403, and the surface of the fixing plate 404 is threadedly connected to the upper surface of the C connecting plate 402 through a B bolt 405.

[0031] In this embodiment: the motor 406 is started, the motor 406 drives the B transmission rod 407 to rotate, the B transmission rod 407 drives the fan 408 to rotate, and the fan 408 blows air to achieve the effect of cooling.

[0032] Working principle: Cover the arc cover 1 on the outside of the reducer worm gear, use the fixing plate 8 and the suction cup 9 to fix the bottom plate 701 on the ground to enhance stability, then start the motor 406, the motor 406 drives the B transmission rod 407 to rotate, the B transmission rod 407 drives the fan 408 to rotate, the fan 408 blows air, then start the dual-axis servo motor 304, the dual-axis servo motor 304 drives the A transmission rod 305 to rotate, the A transmission rod 305 drives the connecting piece 306 and the connecting rod 307 to rotate, thereby driving the protrusion 308 and the gear 309 to rotate, the gear 309 rotates on the surface of the gear block 2, showing an arc motion, then the rotating assembly 3 drives the cooling component 4 to rotate around the reducer worm gear to evenly cool the reducer worm gear. Subsequently, during cooling, the filter component 5 can reduce dust from entering the cooling component 4, thereby reducing the effect of the cooling component 4. When dust needs to be cleaned, the A filter plate 503 and the B filter plate 505 are pulled out from the C slider 502 and the D slider 504, and the A filter plate 503 and the B filter plate 505 are cleaned. Subsequently, the electric push rod 703 is started, and the electric push rod 703 drives the arc cover 1 to move back and forth on the bottom plate 701 through the A slider 6, which can cool the surface of the reducer worm gear and increase the cooling surface, thereby achieving a rapid cooling effect.

[0033] Example 2

[0034] Please refer to the figure Figure 1 , Figure 2 and Figure 4This embodiment further explains Example 1. In the figure, a motor 406 is fixedly installed inside the motor box 403, and a B transmission rod 407 is splined to the output end of the motor 406. A fan 408 is fixedly connected to one end of the B transmission rod 407. A wind collecting hood 409 is fixedly connected to the bottom of the C connecting plate 402, and a B slider 410 is fixedly connected to the bottom of the wind collecting hood 409.

[0035] In this embodiment, the wind collecting hood 409 can concentrate the wind force and increase the wind force, so as to facilitate rapid cooling of the reducer worm gear.

[0036] See also Figure 1 , Figure 2 , Figure 4 and Figure 6 In the figure, the filter assembly 5 includes a slide plate 501, and a slide groove A is opened on the upper surface of the slide plate 501. The inside of the slide groove A is slidably connected to the bottom of the cooling assembly 4, and a C slider 502 is fixedly connected to the top of the inner wall of the slide plate 501.

[0037] In this embodiment, when cooling, the cooling component 4 draws air, and there will be dust in the air, which can easily block the cooling component 4 and affect the cooling effect. The filter component 5 can be used to easily clean the dust.

[0038] See also Figure 1 , Figure 2 , Figure 4 and Figure 6 In the figure, the outer surface of the C slider 502 is slidably connected to the A filter plate 503, the bottom of the inner wall of the slide plate 501 is fixedly connected to the D slider 504, and the outer surface of the D slider 504 is slidably connected to the B filter plate 505.

[0039] In this embodiment: the A filter plate 503 and the B filter plate 505 can enhance the filtering effect, perform double filtering, and reduce the dust from entering the cooling component 4 and affecting the cooling component 4 .

[0040] Example 3

[0041] See also Figure 1 , Figure 2 and Figure 5 In the figure, the moving component 7 includes a base plate 701, a B slide groove is provided on the upper surface of the base plate 701, the inside of the B slide groove is slidably connected to the outer surface of the A slider 6, one end of the upper surface of the base plate 701 is fixedly connected to a support block 702, one end of the support block 702 is fixedly connected to an electric push rod 703, and one end of the electric push rod 703 is fixedly connected to one side of the arc cover 1.

[0042] In this embodiment: the electric push rod 703 is started, and the electric push rod 703 drives the arc cover 1 to move back and forth on the bottom plate 701 through the A slider 6, which can cool the surface of the reducer worm wheel and increase the cooling surface, thereby achieving a rapid cooling effect.

[0043] See also Figure 1 , Figure 2 and Figure 5 In the figure, one side of the moving component 7 is fixedly connected with a fixing plate 8, a hole is opened on the surface of the fixing plate 8, and a suction cup 9 is inserted into the inside of the hole.

[0044] In this embodiment: the arc cover 1 is covered on the outside of the reducer worm gear, and the bottom plate 701 is fixed to the ground by using the fixing plate 8 and the suction cup 9 to enhance stability.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling device for processing a reducer worm gear, characterized in that: The invention comprises an arc-shaped cover (1), wherein the inner side wall of the arc-shaped cover (1) is fixedly connected to a tooth block (2), the outer surface of the tooth block (2) is meshed with a rotating assembly (3), one end of the rotating assembly (3) is fixedly connected to a cooling assembly (4), the bottom of the cooling assembly (4) is slidably connected to a filtering assembly (5), the bottom of the arc-shaped cover (1) is fixedly connected to an A slider (6), and the outer surface of the A slider (6) is slidably connected to a moving assembly (7); The rotating assembly (3) comprises an A connecting plate (301), both ends of which are threadedly connected to the inner wall of the arc cover (1) via A bolts (302), one side of the A connecting plate (301) is fixedly connected to a support rod (303), the upper surface of the support rod (303) is fixedly connected to a dual-axis servo motor (304), both ends of the dual-axis servo motor (304) are spline-connected to an A transmission rod (305), one end of the A transmission rod (305) is fixedly connected to a connecting piece (306), one side of the connecting piece (306) is fixedly connected to a connecting rod (307), one end of the connecting rod (307) is fixedly connected to a protrusion (308), the outer surface of the protrusion (308) is fixedly connected to a gear (309), and the outer surface of the gear (309) is meshed with the outer surface of the gear block (2).

2. The cooling device for processing a reducer worm gear according to claim 1, characterized in that: The cooling component (4) comprises a B connecting plate (401), one side of the B connecting plate (401) is fixedly connected to one end of the rotating component (3), the other side of the B connecting plate (401) is fixedly connected to a C connecting plate (402), a groove is provided on the surface of the C connecting plate (402), a motor box (403) is fixedly connected inside the groove, a fixing plate (404) is fixedly connected to the upper surface of the motor box (403), and the surface of the fixing plate (404) is threadedly connected to the upper surface of the C connecting plate (402) via a B bolt (405).

3. The cooling device for processing a worm gear of a reducer according to claim 2, characterized in that: A motor (406) is fixedly installed inside the motor box (403), the output end of the motor (406) is spline-connected to a B transmission rod (407), one end of the B transmission rod (407) is fixedly connected to a fan (408), the bottom of the C connecting plate (402) is fixedly connected to an air collecting hood (409), and the bottom of the air collecting hood (409) is fixedly connected to a B slider (410).

4. The cooling device for processing a worm gear of a reducer according to claim 1, characterized in that: The filter assembly (5) comprises a slide plate (501), the upper surface of which is provided with a slide groove A, the interior of the slide groove A is slidably connected to the bottom of the cooling assembly (4), and the top of the inner wall of the slide plate (501) is fixedly connected with a C slider (502).

5. The cooling device for processing a worm gear of a reducer according to claim 4, characterized in that: The outer surface of the C slider (502) is slidably connected to the A filter plate (503), the bottom of the inner wall of the slide plate (501) is fixedly connected to the D slider (504), and the outer surface of the D slider (504) is slidably connected to the B filter plate (505).

6. The cooling device for processing a worm gear of a reducer according to claim 1, characterized in that: The moving assembly (7) comprises a base plate (701), the upper surface of the base plate (701) is provided with a B slide groove, the interior of the B slide groove is slidably connected to the outer surface of the A slider (6), one end of the upper surface of the base plate (701) is fixedly connected to a support block (702), one end of the support block (702) is fixedly connected to an electric push rod (703), and one end of the electric push rod (703) is fixedly connected to one side of the arc cover (1).

7. The cooling device for processing a reducer worm gear according to claim 1, characterized in that: A fixing plate (8) is fixedly connected to one side of the moving component (7), a hole is provided on the surface of the fixing plate (8), and a suction cup (9) is inserted into the interior of the hole.

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