CN216539801U

CN216539801U - Flywheel production pre treatment device

Info

Publication number: CN216539801U
Application number: CN202122929049.3U
Authority: CN
Inventors: 吴瑞雪; 孙洪明; 徐涛; 王鹏华
Original assignee: Jilin Dahua Machine Manufacturing Co ltd
Current assignee: Jilin Dahua Machine Manufacturing Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-17
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a pretreatment device for flywheel production, which belongs to the technical field of flywheel processing and comprises a cleaning box, a cleaning assembly and a fixing assembly, wherein the fixing assembly for driving a flywheel to rotate is arranged in the cleaning box, the cleaning assembly is positioned at one side of the fixing assembly, the cleaning assembly simultaneously washes the front surface and the back surface of the flywheel, can wipe the gear ring of the flywheel after being inflated, and dries the flywheel after being deflated. The utility model effectively and comprehensively cleans the flywheel, has higher cleaning efficiency and can also accelerate the air drying efficiency.

Description

Flywheel production pre treatment device

Technical Field

The utility model belongs to the technical field of flywheel processing, and particularly relates to a pretreatment device for flywheel production.

Background

The existing automatic gearbox on the automobile mostly adopts a flexible flywheel to transmit torque, wherein the flexible flywheel is used for transmitting engine torque, a stamped flexible steel plate and a starting gear ring are welded, one side of the flywheel is connected with an engine, and the other side of the flywheel is connected with a hydraulic torque converter. In order to ensure effective work, the requirements on the welding precision and the welding quality of the flexible flywheel are high.

In order to ensure the processing quality of a welding seam, the flywheel needs to be cleaned and pretreated before welding, otherwise, impurities such as dust, oil, rust, water, paint, oxide skin, dust and the like on the flywheel can cause welding defects such as air holes, slag inclusion, non-fusion and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide pretreatment equipment for flywheel production, which solves the problems that in the prior art, a flywheel is generally washed by high-pressure spraying, enough spraying heads need to be arranged to cover the surface of the whole flywheel, the cleaning cost is high, and otherwise, the cleaning effect of a flywheel wheel face, a flywheel back face and a gear ring is difficult to be considered.

The utility model provides a flywheel production pre treatment facility, is including wasing the case, wasing subassembly and fixed subassembly, it drives flywheel pivoted fixed subassembly to wash the incasement, it is located to wash the subassembly one side of fixed subassembly, wash the subassembly and wash simultaneously the flywheel just, send out the face and aerify the gear ring that the back can clean the flywheel and air-dry the flywheel after gassing.

Preferably, the inside of wasing the case is equipped with the fixed plate just be equipped with on the fixed plate fixed subassembly, fixed subassembly includes driving motor, carousel and locating lever, driving motor's output shaft is worn out fixed plate and tip fixed connection the carousel, the center of carousel is equipped with the dabber of injecing the flywheel, the both sides fixedly connected with of carousel inserts the locating lever in flywheel wheel hole.

Preferably, wash the subassembly including wasing the pipeline and wasing the shower nozzle, wash one side inner wall of case be equipped with two about the bulge of fixed plate symmetry, it just to rotate to be connected with on the bulge wash the pole wash the tip fixedly connected with washing shower nozzle of pole, the outer wall of wasing the case is equipped with wash the pipeline just wash the shower nozzle with wash the pipeline intercommunication.

Preferably, wash the subassembly still including aerifing the gasbag, the inner wall of wasing the case is equipped with aerifys the gasbag just it has the through-hole to open at the middle part of aerifing the gasbag, the inner wall of through-hole is equipped with the brush hair along its circumferencial direction is intensive, the outer wall of wasing the case is equipped with the air pump just the gas outlet of air pump with aerify the gasbag intercommunication, it aerifys the circumference side of back parcel at the flywheel to aerify the gasbag, the inner wall of through-hole still is equipped with out the gas plug along its circumferencial direction.

Preferably, one side of the cleaning tank is communicated with a water collecting tank, a filtering partition plate is arranged in the water collecting tank, and the end part of the cleaning pipeline is communicated with the water collecting tank.

The utility model has the following advantages:

the utility model is provided with a cleaning box, a fixing component and a cleaning component, wherein a flywheel is placed on the fixing component during cleaning, the flywheel is limited by a mandrel and a positioning rod, so that the flywheel is prevented from moving, the flywheel is driven by a driving motor to rotate in the cleaning process, so that the flywheel can be cleaned comprehensively, the cleaning component is provided with symmetrical cleaning nozzles which are respectively positioned at the upper side and the lower side of the flywheel, the front side and the back side of the flywheel can be cleaned simultaneously after water is supplied, an inflatable airbag can be wrapped at the circumferential side of the flywheel after being inflated, a gear ring of the flywheel can be scrubbed in the continuous rotation process of the flywheel, the inner wall of the inflatable airbag is provided with a plurality of air outlet plugs, and the air outlet plugs can be pulled out after cleaning is finished, and at the moment, the inflatable airbag blows towards the direction of the flywheel continuously, so that the moisture on the flywheel is dried, the drying of the flywheel is accelerated, and the subsequent production is facilitated. The utility model can clean the front surface, the back surface and the gear ring of the flywheel at the same time, and can air-dry the flywheel after cleaning, thereby facilitating the subsequent production.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the structure shown in fig. 1.

Fig. 3 is a top view of the structure shown in fig. 1.

The labels in the figures are:

1. a cleaning tank;

2. a fixing assembly; 21. a fixing plate; 22. a drive motor; 23. a turntable; 24. a mandrel; 25. positioning a rod;

3. cleaning the assembly; 31. cleaning a pipeline; 32. a projection; 33. cleaning the spray head; 34. a water collection tank; 35. A filtering baffle plate; 36. an inflatable air bag; 37. brushing; 38. an air pump.

Detailed Description

The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a more complete, accurate and thorough understanding of the inventive concept and technical solution of the present invention by those skilled in the art.

As shown in fig. 1-3, the utility model provides a pretreatment device for flywheel production, which comprises a cleaning box 1, a cleaning component 3 and a fixing component 2, wherein the cleaning box 1 is internally provided with the fixing component 2 for driving a flywheel to rotate, the cleaning component 3 is positioned at one side of the fixing component 2, and the cleaning component 3 simultaneously washes the front surface and the hair surface of the flywheel, can wipe the gear ring of the flywheel after being inflated, and can dry the flywheel after being deflated.

Wash the inside of case 1 and be equipped with fixed plate 21 just be equipped with on fixed plate 21 fixed subassembly 2, fixed subassembly 2 includes driving motor 22, carousel 23 and locating lever 25, driving motor 22's output shaft is worn out fixed plate 21 and tip fixed connection carousel 23, the center of carousel 23 is equipped with the dabber 24 of injecing the flywheel, the both sides fixedly connected with of carousel 23 inserts the locating lever 25 in flywheel wheel hole.

The fixing plate 21 is used for fixing the driving motor 22, the output shaft of the driving motor 22 penetrates out of the fixing plate and is fixedly connected with the turntable 23, the flywheel is placed on the turntable 23, the central hole of the flywheel penetrates through the mandrel 24, and the wheel hole of the flywheel penetrates through the positioning rod 25, so that the flywheel cannot move on the turntable 23, the driving motor 22 is used for driving the turntable 23 to rotate, and then the flywheel is driven to rotate, so that the flywheel can be comprehensively cleaned.

Wash subassembly 3 including wasing pipeline 31 and washing shower nozzle 33, wash one side inner wall of case 1 and be equipped with two about the bulge 32 of fixed plate 21 symmetry, it is connected with the washing pole just to rotate on the bulge 32 the tip fixedly connected with who washs the pole washs shower nozzle 33, the outer wall of wasing case 1 is equipped with wash pipeline 31 just washing shower nozzle 33 with wash pipeline 31 intercommunication.

The cleaning pipeline 31 is used for conveying cleaning liquid to the cleaning spray head 33, the cleaning spray head 33 is rotatably connected with the protruding part 32 by means of a cleaning rod, the cleaning spray head and the protruding part can be rotatably connected through a damping shaft, so that the cleaning rod can restore to an initial position after rotating, because the cleaning spray head 33 is to be cleaned on a wheel surface of a flywheel, the cleaning rod is to extend to the upper wheel surface of the flywheel, in order to enable the flywheel to penetrate through the cleaning spray head 33, the cleaning spray head 33 is arranged to be an up-rotating and down-rotating structure, the driving motor 22 is used for driving the rotating disc 23 to rotate, then the flywheel is driven to rotate, the upper surface and the lower surface of the flywheel are cleaned simultaneously by using two symmetrical cleaning spray heads 33, and the cleaning spray head can be cleaned comprehensively.

Wash subassembly 3 still including aerifing gasbag 36, the inner wall of wasing case 1 is equipped with aerifys gasbag 36 just it has the through-hole to open at the middle part of aerifing gasbag 36, the inner wall of through-hole is equipped with brush hair 37 along its circumferencial direction is intensive, the outer wall of wasing case 1 is equipped with air pump 38 just the gas outlet of air pump 38 with aerify gasbag 36 intercommunication, aerify gasbag 36 and aerify the circumference side of back parcel at the flywheel, the inner wall of through-hole still is equipped with out the gas stopper along its circumferencial direction.

The inflatable airbag 36 is wrapped on the circumferential side face of the flywheel after being inflated, the flywheel rotates, the brush bristles 37 are used for cleaning the gear ring side of the flywheel, the air plug is pulled out after cleaning is completed, the air pump 38 continues to inflate at the moment, air blows towards the flywheel through the air outlet, the surface of the flywheel is dried quickly, and the effect of drying the flywheel is achieved.

One side of the cleaning tank 1 is communicated with a water collecting tank 34, a filtering partition plate 35 is arranged in the water collecting tank 34, and the end part of the cleaning pipeline 31 is communicated with the water collecting tank 34.

Washing liquid flows back to the water collecting tank 34, the washing pipeline 31 is communicated with the water collecting tank 34, waste scraps or dust after washing are accumulated at the bottom of the water collecting tank 34 and are separated by the filtering partition plate 35, the washing nozzle 33 is prevented from being blocked by the dust, so that the washing liquid can be recycled, and the waste of water resources is avoided.

The working principle is as follows: firstly, a flywheel is placed on a turntable 23, a central hole of the flywheel penetrates through a mandrel 24, and a wheel hole of the flywheel penetrates through a positioning rod 25, so that the flywheel cannot move on the turntable 23, the turntable 23 is driven to rotate by a driving motor 22, the flywheel is driven to rotate, the upper surface and the lower surface of the flywheel are cleaned simultaneously by two symmetrical cleaning nozzles 33, an inflatable air bag 36 is wrapped on the circumferential side surface of the flywheel after being inflated, the flywheel rotates, the gear ring side of the flywheel is cleaned by bristles 37, after the cleaning is finished, an air plug is pulled out, an air pump 38 is inflated continuously, air is blown towards the flywheel by virtue of an air outlet, the surface of the flywheel is dried quickly, the effect of drying the flywheel is achieved, the cleaned liquid flows into a water collecting tank 34, the cleaned liquid can be recycled by virtue of the water pump and a cleaning pipeline 31, and waste of water resources is avoided.

The present invention has been described in connection with the accompanying drawings, and it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various insubstantial modifications of the inventive concepts and solutions disclosed herein, or other applications in which the inventive concepts and solutions are directly applicable without such modifications, and is within the scope of the utility model.

Claims

1. A flywheel production pre-processing equipment which characterized in that: including wasing case (1), washing subassembly (3) and fixed subassembly (2), it drives flywheel pivoted fixed subassembly (2) to be equipped with in washing case (1), it is located to wash subassembly (3) one side of fixed subassembly (2), wash subassembly (3) and wash simultaneously just, send out the face of flywheel and aerify the ring gear that can scrub the flywheel after and air-dry the flywheel after gassing.

2. The pretreatment apparatus for flywheel production according to claim 1, wherein: the inside of wasing case (1) is equipped with fixed plate (21) just be equipped with on fixed plate (21) fixed subassembly (2), fixed subassembly (2) are including driving motor (22), carousel (23) and locating lever (25), the output shaft of driving motor (22) is worn out fixed plate (21) and tip fixed connection carousel (23), the center of carousel (23) is equipped with dabber (24) of injecing the flywheel, the both sides fixedly connected with of carousel (23) inserts locating lever (25) in flywheel wheel hole.

3. The pretreatment apparatus for flywheel production according to claim 2, wherein: wash subassembly (3) including wasing pipeline (31) and washing shower nozzle (33), the one side inner wall of wasing case (1) is equipped with two about bulge (32) of fixed plate (21) symmetry, it is connected with the washing pole just to rotate on bulge (32) the tip fixedly connected with who washs the pole washs shower nozzle (33), the outer wall of wasing case (1) is equipped with wash pipeline (31) just wash shower nozzle (33) with wash pipeline (31) intercommunication.

4. A flywheel production pre-treatment apparatus according to claim 3, wherein: wash subassembly (3) still including inflating gasbag (36), the inner wall of wasing case (1) is equipped with inflates gasbag (36) just open at the middle part of inflating gasbag (36) has the through-hole, the inner wall of through-hole is equipped with brush hair (37) along its circumferencial direction is intensive, the outer wall of wasing case (1) is equipped with air pump (38) just the gas outlet of air pump (38) with inflate gasbag (36) intercommunication, it aerifys the circumference side of back parcel at the flywheel to inflate gasbag (36), the inner wall of through-hole still is equipped with out the gas stopper along its circumferencial direction.

5. A flywheel production pre-treatment apparatus according to claim 3, wherein: one side of the cleaning tank (1) is communicated with a water collecting tank (34), a filtering partition plate (35) is arranged in the water collecting tank (34), and the end part of the cleaning pipeline (31) is communicated with the water collecting tank (34).