Gear hobbing machine with dustproof function

Abstract

The utility model discloses a gear hobbing machine with a dustproof function, which belongs to the technical field of gear hobbing machines, and comprises a protective shell and an installation shell, the top in the protective shell is fixedly connected with the installation shell, a cleaning assembly is arranged in the installation shell, a dismounting assembly is arranged in the cleaning assembly, the cleaning assembly comprises a motor, and the motor is connected with the dismounting assembly. An output shaft of the motor is fixedly connected with a threaded rod, and the side wall of the threaded rod is in threaded connection with a movable plate. According to the dust-proof device, the cleaning assembly is arranged and driven by the motor through the design, so that the cleaning rubber automatically cleans dust on the top surface of the protective shell, the dust-proof purpose is achieved, dust accumulation on the top surface of the protective shell and increase of the cleaning workload are avoided, and then some impurities difficult to clean on the top surface of the protective shell are cleaned through the cleaning blade; and lubricating oil falls on the threaded rod through the oil inlet pipe, so that maintenance is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hobbing machine technical field especially, it is a kind of hobbing machine with dustproof function. BACKGROUND

[0002] Hobbing machine is a kind of machine tool for machining gear, can process straight tooth, helical tooth cylindrical gear, and can be used for machining worm wheel and sprocket etc., widely used in automobile, tractor, machine tool, construction machinery, wind power generation etc.

[0003] Now through hobbing machine, the machining efficiency of gear can be effectively improved, but after long time use, the top surface of the protective shell of hobbing machine is inconvenient to dustproof, to accumulate some dust, increase the workload of cleaning, to solve above problem, thus need a kind of hobbing machine with dustproof function. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at: to solve the above-mentioned problem that the top surface of the protective shell of hobbing machine is inconvenient to dustproof after long time use, to accumulate some dust, increase the workload of cleaning, and propose a kind of hobbing machine with dustproof function.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of hobbing machine with dustproof function, including protective shell and installation shell, the top of the protective shell is fixedly connected with installation shell, the installation shell is provided with cleaning assembly, the cleaning assembly is provided with dismounting assembly;

[0006] The cleaning assembly includes motor, the output shaft of the motor is fixedly connected with threaded rod, the side wall of the threaded rod is threadedly connected with moving plate, the top of the moving plate is fixedly connected with mounting bracket, the mounting bracket is fixedly connected with cleaning blade, the mounting bracket is fixedly connected with first telescopic sleeve, the inner wall of the first telescopic sleeve is fixedly connected with connecting spring, the bottom of the connecting spring is fixedly connected with second telescopic sleeve, the bottom of the second telescopic sleeve is fixedly connected with fixed plate, the bottom of the fixed plate is fixedly connected with cleaning rubber, the moving plate is provided with sliding hole, the inner wall of the sliding hole is slidably connected with baffle, one end of the baffle is fixedly connected with inlet pipe, the bottom of the inlet pipe is provided with outlet pipe, the bottom of the baffle is provided with oil outlet.

[0007] As a further description of the above technical solution:

[0008] The protective shell is provided with a protective door, the protective door is provided with a hinge, one end of the motor is fixedly connected with one end of the mounting shell, the output shaft of the motor penetrates through the mounting shell, the top surface of the mounting shell is provided with a sliding groove, the top end of the moving plate penetrates through the sliding groove of the mounting shell, the two ends of the baffle are fixedly connected with the inner wall of the mounting shell, one end of the oil inlet pipe penetrates through the mounting shell, the side wall of the first telescopic sleeve is slidably connected with the inner wall of the second telescopic sleeve, and the inside of the protective shell is provided with a gear hobbing machine module.

[0009] As a further description of the above technical solutions:

[0010] The disassembly assembly comprises a threaded cover, and an inner wall of the threaded cover is threadedly connected with a threaded ring.

[0011] As a further description of the above technical solutions:

[0012] The threaded ring is in a circular ring shape, and one end of the threaded ring is fixedly connected with one end of the oil inlet pipe.

[0013] As a further description of the above technical solutions:

[0014] An inner wall of the threaded cover is fixedly connected with a connecting shaft, and one end of the connecting shaft is fixedly connected with a push disc.

[0015] As a further description of the above technical solutions:

[0016] The push disc is in a disc shape, and the connecting shaft is in a long rod shape.

[0017] As a further description of the above technical solutions:

[0018] As a further description of the above technical solutions:1、 The utility model discloses a cleaning assembly is provided with, when the dust of protective shell top surface is accumulated, starts motor, drives screw rod through motor, drives moving plate through screw rod to drive mounting frame, and then drives first telescopic sleeve and second telescopic sleeve, and then drives fixed plate and cleaning rubber through second telescopic sleeve, and the dust of protective shell top surface is cleaned automatically through cleaning rubber, to reach the dustproof purpose of protective shell top surface, avoid the dust of protective shell top surface to be accumulated, increase the workload that needs cleaning, and extrude fixed plate and cleaning rubber through connecting spring simultaneously with cleaning, to improve the cleaning strength of cleaning rubber, and some impurities that are difficult to clean on the top surface of protective shell are cleaned through the cleaning blade of mounting frame simultaneously with cleaning, when the screw rod needs to be lubricated, open screw cover, and pour lubricating oil into oil inlet pipe, make lubricating oil fall on screw rod through the oil outlet pipe in oil inlet pipe and the oil outlet of baffle, and the lubricating oil is evenly applied on screw rod through moving plate, convenient maintenance, and the slide groove on the top of mounting shell is blocked through baffle, avoid the dust from falling on screw rod through the slide groove of mounting shell, through the design, the dust on the top surface of protective shell is cleaned automatically through cleaning rubber driven by motor, to reach the dustproof purpose, avoid the dust of protective shell top surface to be accumulated, increase the cleaning workload, and some impurities that are difficult to clean on the top surface of protective shell are cleaned through cleaning blade, and lubricating oil falls on screw rod through oil inlet pipe, convenient maintenance.

[0019] 2、 The utility model discloses a dismounting assembly is provided with, when needing to pour lubricating oil, rotate screw cover, make screw cover and thread ring separate, open screw cover, and take out connecting shaft and push disc through screw cover, and pour lubricating oil into oil inlet pipe, and after pouring, extend connecting shaft and push disc into oil inlet pipe through screw cover, and carry out the screw thread connection of screw cover and thread ring, and then utilize connecting shaft to push push disc, and push some residual lubricating oil in oil inlet pipe into the oil outlet pipe of oil inlet pipe through push disc, and fall on screw rod, avoid waste, through the design, utilize the screw thread connection of screw cover and thread ring, open screw cover conveniently, when needing to lubricate screw rod, oil inlet pipe imports lubricating oil conveniently, and some residual lubricating oil in oil inlet pipe is pushed into the oil outlet pipe of oil inlet pipe through connecting shaft push disc, and fall on screw rod, avoid waste. ACCURACY

[0020] Figure 1 It is a kind of three-dimensional structure schematic diagram of hobbing machine with dustproof function.

[0021] Figure 2 It is the cleaning assembly explosion three-dimensional structure schematic diagram of hobbing machine with dustproof function.

[0022] Figure 3It is a kind of local component three-dimensional structure schematic diagram of cleaning assembly of hobbing machine with dustproof function.

[0023] Figure 4 It is a kind of explosion three-dimensional structure schematic diagram of disassembly assembly of hobbing machine with dustproof function.

[0024] Legend:

[0025] 1, protective shell;2, cleaning assembly;21, motor;22, moving plate;23, mounting bracket;24, cleaning blade;25, baffle;26, oil inlet pipe;27, threaded rod;28, first telescopic sleeve;29, connecting spring;210, second telescopic sleeve;211, fixed plate;212, cleaning rubber;213, sliding hole;3, mounting shell;4, disassembly assembly;41, threaded cover;42, connecting shaft;43, push disc;44, threaded ring;5, protective door. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0027] Please refer to Figures 1-4 The present application provides a technical scheme: a hobbing machine with dustproof function, comprising a protective shell 1 and a mounting shell 3, the top of the protective shell 1 is fixedly connected with the mounting shell 3, the mounting shell 3 is provided with a cleaning assembly 2, and the cleaning assembly 2 is provided with a disassembly assembly 4.

[0028] The cleaning assembly 2 comprises a motor 21, the output shaft of the motor 21 is fixedly connected with a threaded rod 27, the side wall of the threaded rod 27 is threadedly connected with a moving plate 22, the top end of the moving plate 22 is fixedly connected with a mounting frame 23, the mounting frame 23 is fixedly connected with a cleaning blade 24, the mounting frame 23 is fixedly connected with a first telescopic sleeve 28, the inner wall of the first telescopic sleeve 28 is fixedly connected with a connecting spring 29, the bottom end of the connecting spring 29 is fixedly connected with a second telescopic sleeve 210, the bottom surface of the second telescopic sleeve 210 is fixedly connected with a fixed plate 211, the bottom surface of the fixed plate 211 is fixedly connected with a cleaning rubber 212, the moving plate 22 is provided with a sliding hole 213, the inner wall of the sliding hole 213 is slidingly connected with a baffle 25, one end of the baffle 25 is fixedly connected with an oil inlet pipe 26, the bottom surface of the oil inlet pipe 26 is provided with an oil outlet pipe, the bottom surface of the baffle 25 is provided with an oil outlet, the protective shell 1 is provided with a protective door 5, the protective door 5 is provided with a hinge, one end of the motor 21 is fixedly connected with one end of the mounting shell 3, the output shaft of the motor 21 penetrates through the mounting shell 3, the top surface of the mounting shell 3 is provided with a sliding groove, the top end of the moving plate 22 penetrates through the sliding groove of the mounting shell 3, both ends of the baffle 25 are fixedly connected with the inner wall of the mounting shell 3, one end of the oil inlet pipe 26 penetrates through the mounting shell 3, the side wall of the first telescopic sleeve 28 is slidingly connected with the inner wall of the second telescopic sleeve 210, the inside of the protective shell 1 is provided with a gear hobbing machine module;

[0029] The specific implementation is that when dust accumulates on the top surface of the protective shell 1, the motor 21 is started, the threaded rod 27 is driven by the motor 21, the moving plate 22 is driven by the threaded rod 27, the mounting frame 23 is driven, the first telescopic sleeve 28 and the second telescopic sleeve 210 are driven, the fixed plate 211 and the cleaning rubber 212 are driven by the second telescopic sleeve 210, the top surface of the protective shell 1 is automatically cleaned by the cleaning rubber 212, the purpose of dustproof of the top surface of the protective shell 1 is achieved, dust accumulation on the top surface of the protective shell 1 is avoided, the workload of cleaning is increased, the second telescopic sleeve 210, the fixed plate 211 and the cleaning rubber 212 are extruded by the connecting spring 29 during cleaning, the cleaning intensity of the cleaning rubber 212 is improved, some impurities on the top surface of the protective shell 1 are cleaned by the cleaning blade 24 driven by the mounting frame 23 during cleaning, the threaded cover 41 is opened when the threaded rod 27 needs to be lubricated, lubricating oil is poured into the oil inlet pipe 26, the lubricating oil falls on the threaded rod 27 through the oil outlet pipe in the oil inlet pipe 26 and the oil outlet of the baffle 25, and the lubricating oil is evenly applied on the threaded rod 27 by the moving plate 22, which is convenient for maintenance, the sliding groove on the top of the mounting shell 3 is blocked by the baffle 25, and dust is prevented from falling on the threaded rod 27 through the sliding groove of the mounting shell 3.

[0030] The dismounting assembly 4 comprises a threaded cover 41, an inner wall of the threaded cover 41 is threadedly connected with a threaded ring 44, the threaded ring 44 is in a circular ring shape, one end of the threaded ring 44 is fixedly connected with one end of the oil inlet pipe 26, an inner wall of the threaded cover 41 is fixedly connected with a connecting shaft 42, one end of the connecting shaft 42 is fixedly connected with a pushing disc 43, the pushing disc 43 is in a disc shape, the connecting shaft 42 is in a long rod shape;

[0031] The specific implementation is that when it is needed to pour in lubricating oil, the threaded cover 41 is rotated to separate the threaded cover 41 from the threaded ring 44, the threaded cover 41 is opened, the connecting shaft 42 and the pushing disc 43 are taken out through the threaded cover 41, and the lubricating oil is poured into the oil inlet pipe 26, and after pouring, the connecting shaft 42 and the pushing disc 43 are inserted into the oil inlet pipe 26 through the threaded cover 41, the threaded cover 41 is threadedly connected with the threaded ring 44, the pushing disc 43 is pushed by the connecting shaft 42, some residual lubricating oil in the oil inlet pipe 26 is pushed into the oil outlet pipe of the oil inlet pipe 26 by the pushing disc 43, and falls on the threaded rod 27, so that waste is avoided.

[0032] Working principle: when dust accumulates on the top of the protective shell 1, the motor 21 is started, the threaded rod 27 is driven by the motor 21, the moving plate 22 is driven by the threaded rod 27, the mounting frame 23 is driven, the first telescopic sleeve 28 and the second telescopic sleeve 210 are driven, the fixed plate 211 and the cleaning rubber 212 are driven by the second telescopic sleeve 210, the dust on the top of the protective shell 1 is automatically cleaned by the cleaning rubber 212, so as to achieve the purpose of dust prevention on the top of the protective shell 1, avoid dust accumulation on the top of the protective shell 1, increase the workload of cleaning, and at the same time of cleaning, the second telescopic sleeve 210, the fixed plate 211 and the cleaning rubber 212 are extruded by the connecting spring 29, so as to improve the cleaning strength of the cleaning rubber 212, and at the same time of cleaning, some impurities on the top of the protective shell 1 which are difficult to clean are cleaned by the cleaning blade 24 driven by the mounting frame 23, when the threaded rod 27 needs to be lubricated, the threaded cover 41 is opened, and lubricating oil is poured into the oil inlet pipe 26, so that the lubricating oil falls on the threaded rod 27 through the oil outlet pipe in the oil inlet pipe 26 and the oil outlet of the baffle 25, and the lubricating oil is evenly applied on the threaded rod 27 by the moving plate 22, which is convenient for maintenance, and the baffle 25 is used to block the sliding groove on the top of the mounting shell 3, so as to prevent dust from falling on the threaded rod 27 through the sliding groove of the mounting shell 3, when the lubricating oil needs to be poured, the threaded cover 41 is separated from the threaded ring 44 by rotating the threaded cover 41, the threaded cover 41 is opened, the connecting shaft 42 and the push disc 43 are taken out through the threaded cover 41, and the lubricating oil is poured into the oil inlet pipe 26, and after pouring, the connecting shaft 42 and the push disc 43 are inserted into the oil inlet pipe 26 through the threaded cover 41, and the threaded cover 41 is screwed with the threaded ring 44, then the connecting shaft 42 pushes the push disc 43, some residual lubricating oil in the oil inlet pipe 26 is pushed into the oil outlet pipe of the oil inlet pipe 26 through the push disc 43, and falls on the threaded rod 27, so as to avoid waste.

[0033] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A gear hobbing machine with dustproof function, comprising a protective shell (1) and a mounting shell (3), the mounting shell (3) is fixedly connected to the top of the protective shell (1), characterized in that: The installation shell (3) is provided with a cleaning assembly (2), and the cleaning assembly (2) is provided with a dismounting assembly (4). The cleaning assembly (2) comprises a motor (21), a threaded rod (27) is fixedly connected to an output shaft of the motor (21), a side wall of the threaded rod (27) is threadedly connected with a moving plate (22), a top end of the moving plate (22) is fixedly connected with a mounting rack (23), the mounting rack (23) is fixedly connected with a cleaning blade (24), the mounting rack (23) is fixedly connected with a first telescopic sleeve (28), a connecting spring (29) is fixedly connected in an inner wall of the first telescopic sleeve (28), a second telescopic sleeve (210) is fixedly connected to a bottom end of the connecting spring (29), a fixed plate (211) is fixedly connected to a bottom surface of the second telescopic sleeve (210), a cleaning rubber (212) is fixedly connected to a bottom surface of the fixed plate (211), a sliding hole (213) is arranged in the moving plate (22), a baffle (25) is slidingly connected in an inner wall of the sliding hole (213), an oil inlet pipe (26) is fixedly connected to one end of the baffle (25), an oil outlet pipe is arranged on a bottom surface of the oil inlet pipe (26), and an oil outlet is arranged on the bottom surface of the baffle (25).

2. The gear hobbing machine with dustproof function according to claim 1, characterized in that, The protective shell (1) is provided with a protective door (5), the protective door (5) is provided with a hinge, one end of the motor (21) is fixedly connected with one end of the installation shell (3), an output shaft of the motor (21) penetrates through the installation shell (3), a top surface of the installation shell (3) is provided with a sliding groove, the top end of the moving plate (22) penetrates through the sliding groove of the installation shell (3), both ends of the baffle (25) are fixedly connected with inner walls of the installation shell (3), one end of the oil inlet pipe (26) penetrates through the installation shell (3), a side wall of the first telescopic sleeve (28) is slidingly connected with an inner wall of the second telescopic sleeve (210), and the inside of the protective shell (1) is provided with a gear hobbing machine module.

3. The gear hobbing machine with dustproof function according to claim 2, characterized in that, The dismounting assembly (4) comprises a threaded cover (41), and an inner wall of the threaded cover (41) is threadedly connected with a threaded ring (44).

4. The gear hobbing machine with dustproof function according to claim 3, characterized in that, The threaded ring (44) is in a circular ring shape, and one end of the threaded ring (44) is fixedly connected with one end of the oil inlet pipe (26).

5. The gear hobbing machine with dustproof function according to claim 4, characterized in that, An inner wall of the threaded cover (41) is fixedly connected with a connecting shaft (42), and one end of the connecting shaft (42) is fixedly connected with a push disc (43).

6. The gear hobbing machine with dustproof function according to claim 5, characterized in that, The push disc (43) is in a disc shape, and the connecting shaft (42) is in a long rod shape.

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