CN212190197U

CN212190197U - Cleaning device for gear machining

Info

Publication number: CN212190197U
Application number: CN202020219487.3U
Authority: CN
Inventors: 吴强
Original assignee: Chongqing Duomao Machinery Manufacturing Co ltd
Current assignee: Chongqing Duomao Machinery Manufacturing Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-12-22
Anticipated expiration: 2030-02-27

Abstract

The utility model relates to a gear machining equipment technical field, concretely relates to cleaning device is used in gear machining, include: the device comprises a cleaning box, a spraying device, a conveying assembly, a gear recovery box and an attachment recovery box; the spraying device is fixedly arranged at the top of the cleaning box, the conveying assembly is fixedly arranged on the inner wall of the cleaning box and is opposite to the bottom of the spraying device, and the gear recovery box and the attachment recovery box are fixedly arranged at the bottom of the conveying assembly; the utility model has the advantages that the cleaning cost can be reduced on the premise of ensuring the cleaning quality, and the dirt attached to the gear can be removed only by adopting the cleaning agent; meanwhile, the structure is simple, economical and practical.

Description

Cleaning device for gear machining

Technical Field

The utility model relates to a gear machining equipment technical field, concretely relates to cleaning device is used in gear machining.

Background

Gear refers to a mechanical element on a rim with gears continuously engaged to transmit motion and power. The application of the gear in the transmission has appeared at the end of the 19 th century, the development of the gear cutting method principle and the successive appearance of the special machine tool and the cutter for cutting the gear by using the principle appear, and the running stability of the gear is emphasized along with the development of production.

One of the methods of gear machining is a forming method, that is, a method of cutting out a tooth profile by using a forming cutter which completely conforms to the shape of a tooth groove to be cut, such as gear milling; another method is a generating method, which is a machining method for cutting out tooth shapes by utilizing the intermeshing motion of a cutter and a driven gear, such as hobbing and gear shaping (using a hob and a slotting cutter). In the process of gear machining, scrap iron or other attachments are generated after grinding and are remained on the surface of a finished gear, and particularly, various attachments are remained in gaps among gear teeth. The gear surface is dirty, the meshing effect is poor easily, and the precision requirement is difficult to achieve, so that the cleaning of the machined gear is a necessary process.

In the prior art, part of gear production methods adopt an ultrasonic cleaning mode to clean gears, and although the cleaning mode has obvious effect, the cleaning mode cannot avoid increasing power consumption and labor cost, and phase-to-phase increases the production cost.

In view of the above, a cleaning device for gear processing is needed, which can reduce the cleaning cost and remove the dirt attached to the gear only by using a cleaning agent on the premise of ensuring the cleaning quality; meanwhile, the structure is simple, economical and practical.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model aims to provide a cleaning device for gear processing, which can reduce the cleaning cost and remove the dirt attached to the gear only by adopting a cleaning agent on the premise of ensuring the cleaning quality; meanwhile, the structure is simple, economical and practical.

In order to realize the above object, the technical scheme of the utility model is that: a cleaning device for gear machining, comprising: the device comprises a cleaning box, a spraying device, a conveying assembly, a gear recovery box and an attachment recovery box; the spraying device is fixedly arranged at the top of the cleaning box, the conveying assembly is fixedly arranged on the inner wall of the cleaning box and is opposite to the bottom of the spraying device, and the gear recovery box and the attachment recovery box are fixedly arranged at the bottom of the conveying assembly;

the conveying assembly comprises a driving roller, a belt and a magnet layer, the magnet layer surrounds the outer side of the driving roller, the belt is fixedly bonded on the outer wall of the magnet layer, and the driving roller rotates to drive the magnet layer and the belt to rotate in a surrounding manner; a plurality of magnets are installed to magnet layer inner wall equidistance, the driving roller with motor drive on the clean case outer wall is connected.

Furthermore, the spraying device is communicated with a detergent box and a pressure pump outside the cleaning box, a rotating shaft is arranged at a sprayer at the bottom of the spraying device, and a plurality of spray holes are formed in the outer diameter of the sprayer in a surrounding mode.

Further, the top of the conveying assembly is provided with a plurality of brush discs, the brush discs are rotatably connected with supports of the brush discs, and the supports are fixedly installed on one side of the inner wall of the cleaning box and on the different sides of the transmission rollers.

Furthermore, a first stripping piece is arranged at the bottom of the belt, is tangent to the belt and is fixedly installed on one side of the inner wall of the cleaning box; and a second stripping part is arranged on one side of the transmission roller, and the second stripping part is fixedly arranged on one side of the inner wall of the cleaning box.

Furthermore, the attachment recovery box is fixedly arranged at the position opposite to the first bottom of the stripping part, and the gear recovery box is fixedly arranged at the position opposite to the second bottom of the stripping part.

Has the advantages that:

the utility model relates to a cleaning device for gear machining, utilize the combined action of magnet, sanitizer and brush dish, when the gear was placed on the conveying subassembly, spray the sanitizer through the shower nozzle high pressure and spray the iron fillings or other attachments that the gear surface adheres to on the conveying subassembly, because be provided with the magnet layer in the conveying subassembly, the iron fillings will be adsorbed on the belt; meanwhile, the brush disc continuously brushes the gear tooth part in the process that the gear moves along with the transmission assembly, iron chips or attachments in the gear tooth part are brushed out, and the sprayed cleaning agent simultaneously cleans the brush disc. And finally, the scrap iron and the gear are respectively stripped from the conveying assembly into the attachment recovery box and the gear recovery box by the stripping piece I and the stripping piece II, so that the gear cleaning is completed. The magnetic adsorption and the high-pressure spraying of the cleaning agent are combined, the iron chips or other attachments are effectively stripped from the gear, the gear is automatically cleaned on the conveying assembly, the cleaning effect can be the same compared with an ultrasonic cleaning mode, and power consumption and labor cost are saved.

Drawings

FIG. 1 is a schematic view of the whole cleaning device for gear machining according to the present invention;

FIG. 2 is a schematic view of a conveying assembly of the cleaning device for gear machining according to the present invention;

the labels in the figure are: 1-cleaning box, 2-spraying device, 3-conveying component, 4-gear recovery box, 5-attachment recovery box, 21-rotating shaft, 31-driving roller, 32-belt, 33-magnet layer, 34-magnet, 35-brush disc, 36-support, 37-stripping member I and 38-stripping member II.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in the figure, the utility model discloses a cleaning device for gear machining, include: the cleaning box 1, the spraying device 2, the conveying assembly 3, the gear recovery box 4 and the attachment recovery box 5; the spraying device 2 is fixedly arranged at the top of the cleaning box 1, the conveying assembly 3 is fixedly arranged on the inner wall of the cleaning box 1 and is opposite to the bottom of the spraying device 2, and the gear recovery box 4 and the attachment recovery box 5 are fixedly arranged at the bottom of the conveying assembly 3;

the conveying assembly 3 comprises a driving roller 31, a belt 32 and a magnet layer 33, the magnet layer 33 surrounds the outside of the driving roller 31, the belt 32 is fixedly bonded on the outer wall of the magnet layer 33, and the driving roller 31 rotates to drive the magnet layer 33 and the belt 32 to rotate in a surrounding manner; a plurality of magnets 34 are installed to the equidistance of magnet layer 33 inner wall, driving roller 31 with motor drive on the clean box 1 outer wall is connected.

In this embodiment, the spraying device 2 is communicated with a detergent tank and a pressure pump outside the cleaning tank 1, a rotating shaft 21 is arranged at a nozzle at the bottom of the spraying device 2, and a plurality of spray holes are circumferentially arranged on the outer diameter of the nozzle.

In this embodiment, the top of the conveying assembly 3 is provided with a plurality of brush discs 35, the brush discs 35 are rotatably connected with a support 36 thereof, and the support 36 is fixedly installed on one side of the inner wall of the cleaning box 1 and is opposite to the driving roller 31.

In this embodiment, a first stripping member 37 is disposed at the bottom of the belt 32, and the first stripping member 37 is tangential to the belt 32 and is fixedly mounted on one side of the inner wall of the cleaning box 1; a second stripping part 38 is arranged on one side of the driving roller 31, and the second stripping part 38 is fixedly arranged on one side of the inner wall of the cleaning box 1.

In this embodiment, the deposit recycling box 5 is fixedly installed at a position opposite to the bottom of the first stripping part 37, and the gear recycling box 4 is fixedly installed at a position opposite to the bottom of the second stripping part 38.

The working principle is as follows:

the utility model relates to a cleaning device for gear machining, utilize the combined action of magnet 34, sanitizer and brush dish 35, when the gear was placed on transport module 3, spray the sanitizer through the shower nozzle high pressure and spray the iron fillings or other attachments that the gear surface adheres to on transport module 3, because be provided with magnet layer 33 in transport module 3, the iron fillings will be adsorbed on belt 32; meanwhile, the brush plate 35 continuously brushes the gear teeth part in the process that the gear moves along with the transmission assembly 3, iron filings or attachments in the gear teeth part are brushed out, and the sprayed cleaning agent simultaneously cleans the brush plate 35. Finally, the first stripping member 37 and the second stripping member 38 strip the scrap iron and the gear from the conveying assembly 3 into the attachment recovery box 5 and the gear recovery box 4, respectively, and the gear cleaning is completed. The magnet 34 is adsorbed and the high-pressure detergent is sprayed and combined, so that scrap iron or other attachments are effectively stripped from the gear, the gear is automatically cleaned on the conveying assembly 3, the same cleaning effect can be achieved compared with an ultrasonic cleaning mode, and power consumption and labor cost are saved.

In the actual working process, the gears are placed on the conveying assembly 3 firstly, and the cleaning agent is pressed into the plurality of groups of the spraying devices 2 by the pressure pump. Because the spray head is fixedly provided with the rotating shaft 21 and is provided with a plurality of spray holes on the outer diameter, the spray head rotates by means of the rotating shaft 21 under the action of high-pressure spraying to spray the cleaning agent to each part of the gear. A magnet layer 33 is arranged in the conveying component 3, and iron filings on the gear are melted into the cleaning agent through the cleaning agent injection and are mostly attached to the belt 32 and are adsorbed by the magnet layer 33 in the belt 32. In the course of the gear running, the multiple groups of brush discs 35 are driven by the gear to rotate, and scrap iron or attachments on the gear teeth are washed away. When the gear advances to the end of the conveying component 3, the second stripping component 38 strips the gear from the conveying belt and slides into the gear recovery box 4, and the second stripping component 38 is not tangent to the belt 32, so that the scrap iron or attachments cannot be stripped. When the belt 32 travels to the peeling member one 37, since the peeling member one 37 is tangent to the belt 32, the iron pieces or the attachments are peeled off into the attachment recovery box 5 at this time, and the cleaning cycle is completed.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A cleaning device for gear machining is characterized by comprising: the device comprises a cleaning box (1), a spraying device (2), a conveying assembly (3), a gear recovery box (4) and an attachment recovery box (5); the spraying device (2) is fixedly arranged at the top of the cleaning box (1), the conveying assembly (3) is fixedly arranged on the inner wall of the cleaning box (1) and is opposite to the bottom of the spraying device (2), and the gear recovery box (4) and the attachment recovery box (5) are fixedly arranged at the bottom of the conveying assembly (3);

the conveying assembly (3) comprises a driving roller (31), a belt (32) and a magnet layer (33), the magnet layer (33) surrounds the outer side of the driving roller (31), the belt (32) is fixedly bonded on the outer wall of the magnet layer (33), and the driving roller (31) rotates to drive the magnet layer (33) and the belt (32) to rotate in a surrounding manner; a plurality of magnets (34) are installed to magnet layer (33) inner wall equidistance, driving roller (31) with motor drive on clean box (1) outer wall is connected.

2. The gear processing cleaning device according to claim 1, wherein the spraying device (2) is communicated with a detergent tank and a pressure pump outside the cleaning tank (1), a rotating shaft (21) is arranged at a bottom spray head of the spraying device (2), and a plurality of spray holes are circumferentially arranged on the outer diameter of the spray head.

3. A gear processing cleaning device according to claim 1, characterized in that a plurality of brush discs (35) are arranged on the top of the conveying assembly (3), the brush discs (35) are rotatably connected with a support (36), and the support (36) is fixedly arranged on one side of the inner wall of the cleaning box (1) and is opposite to the driving roller (31).

4. A cleaning device for gear processing according to claim 1, characterized in that a first stripping member (37) is arranged at the bottom of the belt (32), and the first stripping member (37) is tangent to the belt (32) and is fixedly arranged on one side of the inner wall of the cleaning box (1); a second stripping part (38) is arranged on one side of the transmission roller (31), and the second stripping part (38) is fixedly installed on one side of the inner wall of the cleaning box (1).

5. A gear processing cleaning device according to claim 4, characterized in that the deposit recovery box (5) is fixedly arranged at the position opposite to the bottom of the first stripping member (37), and the gear recovery box (4) is fixedly arranged at the position opposite to the bottom of the second stripping member (38).