Auxiliary device of main speed reducer shell machining equipment

Abstract

The utility model relates to the field of main speed reducer shell machining, in particular to an auxiliary device of main speed reducer shell machining equipment. Comprising a base, a support is fixedly connected to the upper surface of the base, a fixing device is installed at the upper end of the support, two machining devices are installed in the support, a machining table is installed on the upper surface of the base, a cleaning structure is arranged on the upper surface of the base, and the cleaning structure comprises two sliding rails; the two sliding rails are fixedly connected with the base, sliding blocks are slidably connected to the inner walls of the sliding rails, air pipes are installed in the sliding rails, two air cylinders are installed on the upper surface of the base and connected with the air pipes, and connecting plates are fixedly connected to the sides, away from the sliding rails, of the sliding blocks. A fan is mounted on the side, away from the sliding block, of the connecting plate. The auxiliary device of the main speed reducer shell machining equipment has the advantage of being capable of conveniently cleaning scrap iron during machining.

Description

Technical Field

[0001] The utility model relates to the field of main reducer housing processing, in particular to a main reducer housing processing equipment auxiliary device. Background Art

[0002] The reducer housing processing device is composed of a base, a bracket, a processing table, a processing device and a fixing device. It is a device used to process the reducer housing and is more common in the field of reducer housing processing.

[0003] Prior art, such as the utility model with publication number CN211939154U, discloses a vertical processing drilling device for a differential housing. The patent adopts a seat assembly, a clamping device, a support block, a mandrel, an upper positioning plate assembly, and a side positioning device. Its characteristics are that the base assembly is provided with a clamping device, a support block, a side positioning device, and a mandrel; the mandrel is connected to the upper positioning plate assembly through a positioning key to locate the radial center of the differential housing; the side positioning device locates the center of the cross shaft hole of the differential housing through a positioning pin; the clamping device is clamped on the upper positioning plate assembly through three pressing plates. The upper plane of the plate assembly is used to press the differential housing; it is suitable for processing the large-end basin gear mounting holes and the cross-shaft locking threaded holes of the differential housing to ensure the position accuracy of the differential housing holes, the quality of the differential housing is stable, the tooling structure is simple, the production efficiency is high, and the labor intensity and production cost of workers are reduced. It solves the problem of traditional differential housing vertical processing drilling device, processing the differential housing with a cross-shaft hole locking hole structure in the inner cavity, the large-end basin gear mounting holes and the cross-shaft hole locking holes need to be processed twice or the differential housing needs to be turned over during the processing to complete, resulting in long production cycle and high labor intensity.

[0004] In daily work, it is found that during the processing of the reducer housing, a cast reducer housing needs to be polished and drilled. However, a large amount of iron filings fly out during the processing of the reducer housing. If the iron filings are not cleaned for a long time, they will easily rust, which will cause the machine to be blocked or stuck. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an auxiliary device for main reducer housing processing equipment.

[0006] In order to solve the above technical problems, the utility model provides an auxiliary device for main reducer housing processing equipment, including: a base, a bracket is fixedly connected to the upper surface of the base, a fixing device is installed at the upper end of the bracket, two processing devices are installed inside the bracket, a processing table is installed on the upper surface of the base, a cleaning structure is provided on the upper surface of the base, and the cleaning structure includes two slide rails, the two slide rails are fixedly connected to the base, a slider is slidably connected to the inner wall of the slide rail, an air pipe is installed inside the slide rail, two cylinders are installed on the upper surface of the base, the cylinders are connected to the air pipe, a connecting plate is fixedly connected to the side of the slider away from the slide rail, a fan is installed on the side of the connecting plate away from the slider, a magnetic ring is slidably connected to the circular arc surface of the air pipe, the magnetic ring is fixedly connected to the slider, and a magnetic sheet is slidably connected to the inside of the air pipe.

[0007] The effect achieved by the above components is: when it is necessary to control the fan to clean up the debris during grinding, start the cylinder to operate, the cylinder inflates the air into the air pipe, and then the air lifts the magnetic piece, the magnetic piece slides on the inner wall of the air pipe, the magnetic block drives the magnetic ring to move, the magnetic ring drives the slider to move, the slider slides on the inner wall of the slide rail, the slider drives the connecting plate to move, the connecting plate drives the fan to move, and then start the fan to blow away the debris for cleaning, which can avoid the iron chips from rusting due to long-term accumulation and damage to the processing equipment.

[0008] Preferably, two limit rods are fixedly connected inside the slide rail, and the limit rods are slidably connected to the slider.

[0009] The effect achieved by the above components is that the limiting rod can limit the sliding block to prevent the sliding block from deviating when sliding on the inner wall of the sliding rail.

[0010] Preferably, the cross-section of the air pipe is circular, and the air pipe is a stainless steel pipe.

[0011] Preferably, the connecting plate is connected to the slider by welding.

[0012] Preferably, a collecting structure is provided on the side of the base away from the cylinder, and the collecting structure includes a collecting frame, which is fixedly connected to the base, and the inner wall of the collecting frame is rotatably connected to a shaft rod, one end of the shaft rod is fixed with a servo motor, the arc surface of the servo motor is fixedly connected to a fixing rod, the arc surface of the shaft rod is fixedly connected to a magnetic block, and the inner wall of the collecting frame is fixedly connected to a scraper.

[0013] The effect achieved by the above components is: when it is necessary to collect the iron filings from grinding, start the servo motor to run, the servo motor drives the shaft to rotate, the shaft drives the magnetic block to rotate, the magnetic force generated by the magnetic block collects the iron filings, and then the scraper scrapes off the iron filings on the magnetic block. The iron filings can be conveniently collected by rotating the magnetic block, and then the scraper scrapes off the iron filings on the magnetic block.

[0014] Preferably, the fixing rod is a stainless steel rod.

[0015] Preferably, the scraper has a rectangular cross-section and is a rubber plate.

[0016] The effects achieved by the above components are: the rubber sheet can avoid generating a magnetic field with the magnetic block, and the rubber material can also prevent iron filings from remaining.

[0017] Compared with the related art, the auxiliary device for main reducer housing processing equipment provided by the utility model has the following beneficial effects:

[0018] The utility model provides an auxiliary device for main reducer housing processing equipment. When it is necessary to control the fan to clean up the debris during grinding, the cylinder is started to operate, the cylinder is inflated into the air pipe, and then the air lifts the magnetic sheet, the magnetic sheet slides on the inner wall of the air pipe, the magnetic sheet drives the magnetic ring to move, the magnetic ring drives the slider to move, the slider slides on the inner wall of the slide rail, the slider drives the connecting plate to move, the connecting plate drives the fan to move, and then the fan is started to blow away the debris for cleaning. The limit rod can limit the slider to avoid the slider from deviating when sliding on the inner wall of the slide rail. By setting the cleaning structure, the effect of conveniently cleaning the iron filings generated after processing is achieved.

[0019] When it is necessary to collect the iron filings from grinding, start the servo motor to run, the servo motor drives the shaft to rotate, the shaft drives the magnetic block to rotate, the magnetic force generated by the magnetic block collects the iron filings, and then the scraper scrapes the iron filings on the magnetic block. The scraper can avoid generating a magnetic field with the magnetic block, and the rubber material can also prevent the iron filings from remaining. By setting up the collection structure, the effect of conveniently collecting the iron filings for reuse is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of an auxiliary device for processing a main reducer housing provided by the utility model;

[0021] Figure 2 for Figure 1 The schematic diagram of the cleaning structure shown;

[0022] Figure 3 for Figure 2 The enlarged view of point A is shown;

[0023] Figure 4 for Figure 2 A schematic diagram of a portion of the structure shown;

[0024] Figure 5 for Figure 1 Schematic diagram of the collection structure shown.

[0025] Numbers in the figure: 1. base; 2. bracket; 3. processing table; 4. processing device; 5. fixing device; 6. cleaning structure; 61. slide rail; 62. connecting plate; 63. slider; 64. fan; 65. cylinder; 66. limit rod; 67. magnetic ring; 68. magnetic sheet; 69. air pipe; 7. collection structure; 71. collection frame; 72. servo motor; 73. fixing rod; 74. scraper; 75. magnetic block; 76. shaft rod. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0028] See also Figures 1 to 4 An auxiliary device for main reducer housing processing equipment provided by an embodiment of the utility model includes: a base 1, a bracket 2 is fixedly connected to the upper surface of the base 1, a fixing device 5 is installed on the upper end of the bracket 2, two processing devices 4 are installed inside the bracket 2, a processing table 3 is installed on the upper surface of the base 1, a cleaning structure 6 is provided on the upper surface of the base 1, and a collecting structure 7 is provided on the side of the base 1 away from the cylinder 65.

[0029] In the embodiments of the present invention, please refer to Figure 1 and Figure 2The cleaning structure 6 includes two slide rails 61, which are fixedly connected to the base 1. A slider 63 is slidably connected to the inner wall of the slide rail 61. An air pipe 69 is installed inside the slide rail 61. Two cylinders 65 are installed on the upper surface of the base 1. The cylinder 65 is connected to the air pipe 69. A connecting plate 62 is fixedly connected to the side of the slider 63 away from the slide rail 61. A fan 64 is installed on the side of the connecting plate 62 away from the slider 63. A magnetic ring 67 is slidably connected to the arc surface of the air pipe 69. The magnetic ring 67 is fixedly connected to the slider 63. A magnetic sheet 68 is slidably connected to the inside of the air pipe 69. When it is necessary to control the fan 64 to clean the debris during grinding, start the cylinder 65 to operate, the cylinder 65 inflates the air into the air pipe 69, and then the air lifts the magnetic piece 68, the magnetic piece 68 slides on the inner wall of the air pipe 69, the magnetic piece 68 drives the magnetic ring 67 to move, the magnetic ring 67 drives the slider 63 to move, the slider 63 slides on the inner wall of the slide rail 61, the slider 63 drives the connecting plate 62 to move, the connecting plate 62 drives the fan 64 to move, and then start the fan 64 to blow away the debris for cleaning, which can prevent the iron chips from rusting due to long-term accumulation and damage to the processing equipment. The interior of the slide rail 61 is fixedly connected with two limit rods 66, and the limit rods 66 are slidably connected to the slider 63. The limiting rod 66 can limit the slider 63 to prevent the slider 63 from deviating when sliding on the inner wall of the slide rail 61. The cross-section of the air pipe 69 is circular, the air pipe 69 is a stainless steel pipe, and the connecting plate 62 is connected to the slider 63 by welding.

[0030] In the embodiments of the present invention, please refer to Figure 1 and Figure 5 The collecting structure 7 comprises a collecting frame 71, which is fixedly connected to the base 1, and the inner wall of the collecting frame 71 is rotatably connected with a shaft 76, one end of which is fixed with a servo motor 72, and the arc surface of the servo motor 72 is fixedly connected with a fixing rod 73, and the arc surface of the shaft 76 is fixedly connected with a magnetic block 75, and the inner wall of the collecting frame 71 is fixedly connected with a scraper 74. When it is necessary to collect the iron filings from grinding, the servo motor 72 is started to run, the servo motor 72 drives the shaft 76 to rotate, and the shaft 76 drives the magnetic block 75 to rotate, and the magnetic force generated by the magnetic block 75 collects the iron filings, and then the scraper 74 scrapes the iron filings on the magnetic block 75, which can conveniently collect the iron filings by rotating the magnetic block 75, and then the scraper 47 scrapes the iron filings on the magnetic block 75, and the fixing rod 73 is a stainless steel rod, and the cross section of the scraper 74 is rectangular, and the scraper 74 is a rubber plate. The rubber sheet can avoid generating a magnetic field with the magnetic block 75, and the rubber material can also prevent iron filings from remaining.

[0031] The working principle of the auxiliary device for main reducer housing processing equipment provided by the utility model is as follows: when it is necessary to control the fan 64 to clean the debris during grinding, start the cylinder 65 to operate, the cylinder 65 inflates the air into the air pipe 69, and then the air lifts the magnetic piece 68, the magnetic piece 68 slides on the inner wall of the air pipe 69, the magnetic block 75 drives the magnetic ring 67 to move, the magnetic ring 67 drives the slider 63 to move, the slider 63 slides on the inner wall of the slide rail 61, the slider 63 drives the connecting plate 62 to move, the connecting plate 62 drives the fan 64 to move, and then start the fan 64 to blow away the debris for cleaning, the limit rod 66 can limit the slider 63 to prevent the slider 63 from offset when sliding on the inner wall of the slide rail 61, and by setting the cleaning structure 6, the effect of conveniently cleaning the iron chips during processing is achieved.

[0032] When it is necessary to collect the iron filings from grinding, start the servo motor 72 to run, the servo motor 72 drives the shaft 76 to rotate, the shaft 76 drives the magnet 75 to rotate, the magnetic force generated by the magnet 75 collects the iron filings, and then the scraper 74 scrapes the iron filings on the magnet 75. The scraper 74 can avoid generating a magnetic field with the magnet 75, and the rubber material can also avoid the iron filings from remaining. By setting the collection structure 7, the effect of conveniently collecting the iron filings for reuse is achieved.

[0033] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A main reducer housing processing equipment auxiliary device, characterized in that: include: A base (1), wherein the upper surface of the base (1) is fixedly connected to a bracket (2), the upper end of the bracket (2) is installed with a fixing device (5), two processing devices (4) are installed inside the bracket (2), a processing table (3) is installed on the upper surface of the base (1), and a cleaning structure (6) is provided on the upper surface of the base (1), and the cleaning structure (6) includes two slide rails (61), the two slide rails (61) are fixedly connected to the base (1), and the inner wall of the slide rail (61) is slidably connected to a slider (63), and the slide rail (6 1) is installed with an air pipe (69) inside, two air cylinders (65) are installed on the upper surface of the base (1), the air cylinders (65) are connected to the air pipe (69), a connecting plate (62) is fixedly connected to the side of the slider (63) away from the slide rail (61), a fan (64) is installed on the side of the connecting plate (62) away from the slider (63), a magnetic ring (67) is slidably connected to the circular arc surface of the air pipe (69), the magnetic ring (67) is fixedly connected to the slider (63), and a magnetic sheet (68) is slidably connected to the inside of the air pipe (69).

2. The auxiliary device for processing the main reducer housing according to claim 1, characterized in that: Two limiting rods (66) are fixedly connected inside the slide rail (61), and the limiting rods (66) are slidably connected to the slider (63).

3. The auxiliary device for processing the main reducer housing according to claim 1, characterized in that: The cross section of the air pipe (69) is annular and the air pipe (69) is a stainless steel pipe.

4. The auxiliary device for processing the main reducer housing according to claim 1, characterized in that: The connecting plate (62) is connected to the sliding block (63) by welding.

5. The auxiliary device for processing the main reducer housing according to claim 1, characterized in that: A collecting structure (7) is provided on a side of the base (1) away from the cylinder (65), and the collecting structure (7) comprises a collecting frame (71), the collecting frame (71) is fixedly connected to the base (1), the inner wall of the collecting frame (71) is rotatably connected to a shaft (76), one end of the shaft (76) is fixed with a servo motor (72), the circular arc surface of the servo motor (72) is fixedly connected to a fixing rod (73), the fixing rod (73) is fixedly connected to the collecting frame (71), the circular arc surface of the shaft (76) is fixedly connected to a magnetic block (75), and the inner wall of the collecting frame (71) is fixedly connected to a scraper (74).

6. The auxiliary device for processing the main reducer housing according to claim 5, characterized in that: The fixing rod (73) is a stainless steel rod.

7. The auxiliary device for processing the main reducer housing according to claim 5, characterized in that: The scraper (74) has a rectangular cross section and is a rubber plate.

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