CN210411632U

CN210411632U - Edge cleaning device for cylinder cover of gasoline engine

Info

Publication number: CN210411632U
Application number: CN201921063110.7U
Authority: CN
Inventors: 彭志通
Original assignee: Chongqing Yujiang Lanfeng Power Parts Co ltd
Current assignee: Chongqing Yujiang Lanfeng Power Parts Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-28
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a gasoline engine cylinder cover edge cleaning device, which comprises a frame, a supporting component, a pressing component and a scrubbing component; the supporting assembly comprises a working disc and a first driving motor, wherein the disc surface of the working disc is horizontally arranged, and the first driving motor is used for driving the working disc to rotate; the pressing assembly is positioned right above the working disc and comprises a hydraulic cylinder, a sliding rod, a fixed disc and a rubber block, wherein the hydraulic cylinder, the sliding rod, the fixed disc and the rubber block are coaxially arranged from top to bottom; the scrubbing assembly comprises a second driving motor, a scrubbing roller and a spraying pipe; the brushing roller is rotatably connected with the frame, and the revolution surface of the brushing roller is vertical to the disc surface of the working disc. In the present case, through the supporting component who sets up, compress tightly the subassembly and clean the subassembly in order to accomplish the washing to the cylinder cap edge, realized the purpose of practicing thrift the manpower, improve production efficiency, adapted to the batched mode of production simultaneously.

Description

Edge cleaning device for cylinder cover of gasoline engine

Technical Field

The utility model belongs to the technical field of engine cylinder lid production and processing, concretely relates to petrol engine cylinder lid edge belt cleaning device.

Background

The gasoline engine comprises a cylinder body, a cylinder cover and other parts. In the cylinder cover processing production, after the cylinder cover is processed, the cylinder cover is bound to be cleaned. Because the appearance of cylinder cap is complicated, consequently, all adopt the manual work to clean the edge of cylinder cap among the prior art. The cleaning method is not only inefficient, but also gradually cannot be adapted to large-scale batch production. As the national population dividends gradually disappear, the manpower cost advantage is no longer available. Therefore, there is a need to improve the existing cleaning method for the edge of the cylinder cover, improve the automatic processing capability of the enterprise, and reduce the labor cost as much as possible.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a petrol engine cylinder cap edge belt cleaning device is provided, improves the cleaning efficiency of cylinder cap, reduces the hand work volume, practices thrift the human cost.

The technical scheme of the utility model as follows: a gasoline engine cylinder cover edge cleaning device comprises a rack, a supporting assembly, a pressing assembly and a scrubbing assembly; the supporting assembly comprises a working disc and a first driving motor, wherein the working disc is horizontally arranged on the disc surface of the supporting assembly, the first driving motor is used for driving the working disc to rotate, the working disc is rotatably connected with the rack, the first driving motor is vertically and fixedly arranged on the rack, and the first driving motor is coaxially and fixedly connected with the working disc; the pressing assembly is positioned right above the working disc and comprises a hydraulic cylinder, a sliding rod, a fixed disc and a rubber block, wherein the hydraulic cylinder, the sliding rod, the fixed disc and the rubber block are coaxially arranged from top to bottom; a piston rod of the hydraulic cylinder is vertically arranged and is in sliding connection with the rack, the piston rod of the hydraulic cylinder is coaxially and fixedly connected with the sliding rod, the lower end of the piston rod is rotatably connected with the fixed disc, and the upper end of the rubber block is fixedly connected with the fixed disc; the scrubbing assembly comprises a second driving motor, a scrubbing roller and a spraying pipe; the brushing roller is rotationally connected with the frame, and the revolution surface of the brushing roller is vertical to the disc surface of the working disc; the second driving motor is fixedly arranged on the rack and drives the brushing roller to rotate, the brushing roller is fully distributed with bristles, and the length of the bristles is more than 10 cm; the spraying pipe is fixedly arranged on the rack, and the water outlet of the spraying pipe faces the edge of the plate surface of the working plate.

Further: the upper end of the rubber block is smaller than the lower end.

Further: a protective cover is fixedly arranged on the machine frame and covers the front side, the rear side and the right side of the brushing roller.

Further: the protective cover is made of transparent hard plastic materials.

Further: the machine frame is also provided with a wiping component, and the wiping component comprises a sliding block and foam sponge; a linear sliding groove is formed in the rack and extends to the bottom of the working plate; the bottom of sliding block passes through spout and frame sliding connection, and the fixed joint of foam sponge is in the sliding block and is close to one side of working disk, and the opposite side fixed mounting that the working disk was kept away from to the sliding block has the handle.

The beneficial effect of this scheme: as a new belt cleaning device, in this scheme, supporting component is used for supporting the cylinder cap, puts the cylinder cap on the working disk after to first driving motor drive working disk is rotatory. The compressing assembly in the scheme has the function of fixing the cylinder cover on the working disc. According to the scheme, the sliding rod, the fixed disc and the rubber block are driven to move downwards by a hydraulic cylinder driving mode. After the lower extreme of block rubber with contradict on the cylinder cap, both can protect the surface of cylinder cap not by the crushing, can also guarantee simultaneously that the cylinder cap can not break away from the working disc when rotatory. Therefore, under the working coordination of the supporting assembly and the pressing assembly in the scheme, the cylinder cover is fixed on the working disc and can rotate under the driving of the first driving motor, so that the edge of the cylinder cover can be continuously scrubbed by the scrubbing assembly. And the subassembly of scrubbing in this scheme has adopted the operation mode of drum-type commonly used, through the full cloth brush hair on scrubbing the cylinder, utilizes the brush hair to scrub the edge of jar lid, and is efficient and clean very clean.

In the present case, through the supporting component who sets up, compress tightly the subassembly and clean the subassembly in order to accomplish the washing to the cylinder cap edge, realized the purpose of practicing thrift the manpower, improve production efficiency, adapted to the batched mode of production simultaneously. To the cleaning efficiency of cylinder cap, the accessible improves first driving motor's revolution and goes on, and the cylinder cap can be scrubbed totally by three circles under the general condition. Tests show that compared with the manual wiping of the prior art: under the condition that has adopted belt cleaning device in this scheme, can practice thrift nearly four fifths of time to the edge cleaning of same cylinder cap, in same operating time period, nearly three workman's work load can be accomplished to a workman simultaneously, consequently can show the cost of labor of practicing thrift the enterprise.

To the optimization in this case, especially after utilizing to clean the subassembly and clean the cylinder cap after finishing washing, further improved the production efficiency of cylinder cap, realize a tractor serves several purposes, expanded the belt cleaning device's in this scheme function for the cylinder cap is by reaching warehouse entry standard after the washing basically, further improved production efficiency.

Drawings

Fig. 1 is a schematic view of the structure and installation of the cleaning device of the present invention.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, the utility model discloses a gasoline engine cylinder cap edge belt cleaning device, include frame 1, supporting component, compress tightly the subassembly and clean the subassembly. The supporting component comprises a first driving motor 10 and a working disc 9, the first driving motor 10 is vertically and fixedly installed on the rack 1, the disc surface of the working disc 9 is horizontally arranged, and the bottom of the working disc 9 is rotatably connected with the rack 1. An output shaft of the first driving motor 10 is coaxially and fixedly connected with the working disc 9, and the first driving motor 10 drives the working disc 9 to rotate. The pressing assembly is located right above the working disc 9 and comprises a hydraulic cylinder 2, a sliding rod 3, a fixed disc 4 and a rubber block 5, wherein the hydraulic cylinder, the sliding rod and the fixed disc are coaxially arranged from top to bottom, and the rubber block 5 is horn-shaped in appearance. The piston rod of the hydraulic cylinder 2 is coaxially and fixedly connected with the sliding rod 3, the piston rod is vertically arranged, and the piston rod is slidably connected with the rack 1. The piston rod is driven by the hydraulic cylinder 2 to reciprocate up and down. The lower end of the piston rod is rotatably connected with the fixed disc 4. The upper end joint of block rubber 5 is on fixed disk 4, and this block rubber 5 upper end is less than the lower extreme.

The scrubbing assembly in this embodiment includes a second drive motor 11, a scrubbing drum 12 and a shower 14. The second driving motor 11 is fixedly installed on the frame 1, and an output shaft of the second driving motor 11 is coaxially and fixedly arranged with the brushing drum 12. The brushing roller 12 is rotatably connected with the frame 1, and the rotary surface of the brushing roller 12 is vertical to the disc surface of the working disc 9. The spraying pipe 14 is fixedly arranged on the frame 1, and a water outlet of the spraying pipe 14 faces the edge of the plate surface of the working plate 9. In this embodiment, the second driving motor 11 drives the brushing roller 12 to rotate. Meanwhile, the brushing roller 12 is fully covered with bristles, and the length of the bristles is more than 10 cm. The operation principle of the cleaning apparatus according to this embodiment will be described below with reference to a specific embodiment.

When the engine is used specifically, the end cover of the engine is placed at the center of the working disc 9, the hydraulic cylinder 2 is started, and the piston rod of the hydraulic cylinder 2 drives the sliding rod 3 to move downwards. The slide bar 3 will drive the fixed disk 4 and the rubber block 5 to move downwards in the process of moving downwards. The construction of the rotary connection between rubber and metal is generally complicated. Therefore, for the convenience of processing, the fixed disk 4 is adopted in the scheme for transition: namely, after the fixed disk 4 and the sliding rod 3 form a rotary connection structure, the rubber block 5 and the disk surface of the fixed disk 4 can be conveniently fixed. The rubber block 5 gradually presses the cylinder cover on the working disc 9 in the descending process. At this time, the cylinder cover is fixed on the working disk 9 and can rotate along with the working disk 9. In the above implementation, when the cylinder cover is fixed, the edge of the cylinder cover should firstly extend into the bristles on the brushing roller 12 by at least 6 cm. Because the existing cylinder cover is not circular, the edge of the cylinder cover which is not kept can be always contacted with the brush bristles in the rotating process of the cylinder cover, and the edge of the cylinder cover needs to be stretched into the brush bristles a little bit in advance.

After the cylinder cover is fixed on the working disk 9, the edge of the cylinder cover currently extends into the bristles for about 6cm, at the moment, the first driving motor 10 and the second driving motor 11 are started, the working disk 9 is driven to rotate by the first driving motor 10, and therefore different positions of the edge of the cylinder cover can be brushed by the bristles in the rotating process of the working disk 9. The second driving motor 11 drives the brushing roller 12 to rotate continuously, and the bristles on the brushing roller 12 brush the edge of the cylinder cover continuously. Cleaning liquid is sprayed to the working disc 9 through the spray header, and the cleaning procedure of the edge of the cylinder cover can be completed. Practice proves that the working disc 9 generally drives the cylinder cover to rotate for about three circles, and the edge of the cylinder cover can be completely cleaned. The first driving motor 10 for driving the working disc 9 to rotate may be a stepping type low-power motor.

As shown in fig. 1, a protective cover 13 is also fixedly mounted on the frame 1, and the protective cover 13 covers the front, rear and right sides of the brushing drum 12, so as to prevent the cleaning liquid from splashing to pollute the environment of the factory. Of course, in the preferred embodiment, the protective cover 13 is made of transparent hard plastic, which is also convenient for observing the brushing roller 12. In the preferred embodiment, as shown in fig. 1, a wiping unit is further provided on the frame 1, and the wiping unit includes a sliding block 6 and a foam sponge 7. The frame 1 is provided with a linear chute which extends to the bottom of the working plate 9. The bottom of sliding block 6 passes through spout and 1 sliding connection of frame, and the fixed joint of foam sponge 7 is on the right side of sliding block 6, and one side fixed mounting that sliding block 6 kept away from working disc 9 has handle 8. After the cylinder cover is brushed by the brushing roller 12, the second driving motor 11 continues to drive the working disc 9 to rotate, at the moment, a worker can push the sliding block 6 to the working disc 9, the foam sponge 7 slightly compresses the edge of the cylinder cover, and the edge of the cylinder cover can be wiped, so that the cleaning liquid on the edge of the cylinder cover is quickly adsorbed by the foam sponge 7.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a petrol engine cylinder lid edge cleaning device which characterized in that: comprises a frame (1), a supporting component, a pressing component and a scrubbing component; the supporting assembly comprises a working disc (9) and a first driving motor (10), wherein the disc surface of the working disc (9) is horizontally arranged, the first driving motor (10) is used for driving the working disc (9) to rotate, the working disc (9) is rotatably connected with the rack (1), the first driving motor (10) is vertically and fixedly installed on the rack (1), and the first driving motor (10) is coaxially and fixedly connected with the working disc (9); the pressing assembly is positioned right above the working disc (9) and comprises a hydraulic cylinder (2), a sliding rod (3), a fixed disc (4) and a rubber block (5) which is in a horn shape and is coaxially arranged from top to bottom; a piston rod of the hydraulic cylinder (2) is vertically arranged and is in sliding connection with the rack (1), the piston rod of the hydraulic cylinder (2) is coaxially and fixedly connected with the sliding rod (3), the lower end of the piston rod is rotatably connected with the fixed disc (4), and the upper end of the rubber block (5) is fixedly connected with the fixed disc (4); the scrubbing assembly comprises a second drive motor (11), a scrubbing drum (12) and a shower pipe (14); the brushing roller (12) is rotationally connected with the frame (1), and the revolution surface of the brushing roller (12) is vertical to the disc surface of the working disc (9); the second driving motor (11) is fixedly arranged on the rack (1), the second driving motor (11) drives the brushing roller (12) to rotate, bristles are fully distributed on the brushing roller (12), and the length of the bristles is more than 10 cm; the spraying pipe (14) is fixedly arranged on the rack (1), and a water outlet of the spraying pipe (14) faces to the edge of the plate surface of the working plate (9).

2. The gasoline engine cylinder head edge cleaning device according to claim 1, characterized in that: the upper end of the rubber block (5) is smaller than the lower end.

3. The gasoline engine cylinder head edge cleaning device according to claim 1 or 2, characterized in that: a protective cover (13) is fixedly arranged on the frame (1), and the front, the back and the right side of the brushing roller (12) are covered by the protective cover (13).

4. The gasoline engine cylinder head edge cleaning device according to claim 3, characterized in that: the protective cover (13) is made of transparent hard plastic materials (13).

5. The gasoline engine cylinder head edge cleaning device according to claim 1, characterized in that: the machine frame (1) is also provided with a wiping component, and the wiping component comprises a sliding block (6) and a foam sponge (7); a linear sliding groove is formed in the rack (1) and extends to the bottom of the working disc (9); the bottom of sliding block (6) passes through spout and frame (1) sliding connection, and foam sponge (7) fixed joint is in sliding block (6) and is close to one side of working disc (9), and the opposite side fixed mounting that working disc (9) were kept away from in sliding block (6) has handle (8).