CN218486672U

CN218486672U - Camshaft self-cleaning device

Info

Publication number: CN218486672U
Application number: CN202221742949.5U
Authority: CN
Inventors: 张筱川
Original assignee: Chongqing Jiufang Casting Co ltd
Current assignee: Chongqing Jiufang Casting Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-02-17
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a camshaft self-cleaning device in camshaft processing technology field, the desk comprises a desk body, the support frame is installed at the top of the table body, the top of support frame is provided with the washing subassembly, the slide rail has been seted up on the lateral wall of support frame, the bottom sliding connection of slide rail has the fan, a side wall mounting of fan has the pinion rack, install the pivot through the bearing on the lateral wall of support frame, the driving gear is installed to the one end of pivot, and the meshing is connected between driving gear and the pinion rack, install first bevel gear and second bevel gear on the lateral wall of pivot, and second bevel gear is located one side of first bevel gear, through the slide rail that sets up, the fan, the pinion rack, the pivot, first bevel gear, second bevel gear, the driving gear, first servo motor and half bevel gear, can carry out all-round blowing to the camshaft that finishes washing, make its air-dry efficiency better, the effectual natural air-dried latency that has reduced, and convenient for popularization and use.

Description

Automatic camshaft cleaning device

Technical Field

The utility model relates to a camshaft processing technology field specifically is a camshaft self-cleaning device.

Background

The camshaft is a component in a piston engine and is used for controlling the opening and closing actions of the valve, although the rotating speed of the camshaft in a four-stroke engine is half of that of a crankshaft, the rotating speed of the camshaft in a two-stroke engine is the same as that of the crankshaft, but generally the rotating speed is still high and the camshaft needs to bear large torque, so that the camshaft is high in strength and support in design, the camshaft is generally made of high-quality alloy steel or alloy steel, and the valve motion law is related to the power and the operating characteristics of one engine, so that the camshaft design occupies an important position in the design process of the engine.

Need wash it in the camshaft course of working, current belt cleaning device does not have fine air-dry function with higher speed, and natural air-dry latency is longer, and does not have the automatic function of cleaning and directly air-dry and remain water stain easily, based on this, the utility model designs a camshaft self-cleaning device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camshaft self-cleaning device to current belt cleaning device who proposes does not have the fine problem of air-drying the function with higher speed in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a camshaft self-cleaning device, includes the table body, the support frame is installed at the top of the table body, the top of support frame is provided with the washing subassembly, the slide rail has been seted up on a lateral wall of support frame, the bottom sliding connection of slide rail has the fan, a side wall of fan installs the pinion rack, install the pivot through the bearing on a lateral wall of support frame, the driving gear is installed to the one end of pivot, just the driving gear with the meshing is connected between the pinion rack, install first bevel gear and second bevel gear on the lateral wall of pivot, just second bevel gear is located one side of first bevel gear, a side wall-mounting of support frame has a servo motor, a servo motor's output is connected with half bevel gear, just half bevel gear respectively with first bevel gear with the meshing is connected between the second bevel gear, the top of the table body is provided with fixed rotating assembly.

Preferably, the cleaning assembly comprises the water tank, a water pump and a spray head, the water tank and the water pump are located at the top of the support frame, the spray head is located on one side wall of the table body, the input end of the water pump is connected with the water tank, and the output end of the water pump is connected with the spray head.

Preferably, the fixed rotating assembly comprises a second servo motor, a circular ring and a reinforcing screw rod, the second servo motor is located on one side wall of the table body, the output end of the second servo motor is connected with the circular ring, and the reinforcing screw rod is connected with the circular ring through threads.

Preferably, a fixing plate is installed on one side wall of the table body, an electric push rod is arranged on one side wall of the fixing plate, and the output end of the electric push rod is connected with a cleaning block.

Preferably, a fixed block is installed at the top of the table body, and a ball is arranged on one side wall of the fixed block.

Preferably, the top of the table body is provided with a drainage channel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through slide rail, fan, pinion rack, pivot, first bevel gear, second bevel gear, driving gear, first servo motor and the half bevel gear that sets up, can carry out all-round blowing to the camshaft that finishes that washs for it air-dries efficiency better, the effectual natural air-dried latency that has reduced, convenient to popularize and use.

2. Through the fixed plate, electric putter and the cleaning block that set up, can clean the water on the camshaft surface that finishes of wasing to effectual prevention water is remained and directly is bloied on its surface, also prevents to have water stain, makes camshaft more clean and tidy on the surface, has improved product quality, and the practicality is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top sectional view of the overall structure of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 2 according to the present invention;

FIG. 4 is a side view of the overall structure of the present invention;

fig. 5 is a schematic view of the half bevel gear structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a table body, 2-a support frame, 3-a cleaning component, 31-a water tank, 32-a water pump, 33-a spray head, 4-a slide rail, 5-a fan, 6-a toothed plate, 7-a rotating shaft, 8-a first bevel gear, 9-a second bevel gear, 10-a driving gear, 11-a first servo motor, 12-a half bevel gear, 13-a fixed rotating component, 131-a second servo motor, 132-a circular ring, 133-a reinforced screw rod, 14-a fixed block, 15-a ball, 16-a fixed plate, 17-an electric push rod and 18-a cleaning block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automatic camshaft cleaning device comprises a table body 1, a support frame 2 is installed at the top of the table body 1, a cleaning assembly 3 is arranged at the top of the support frame 2, the cleaning assembly 3 comprises a water tank 31, a water pump 32 and a spray head 33, the water tank 31 and the water pump 32 are both located at the top of the support frame 2, the spray head 33 is located on one side wall of the table body 1, the input end of the water pump 32 is connected with the water tank 31, the output end of the water pump 32 is connected with the spray head 33, water and cleaning agent are placed inside the water tank 31, the cleaning agent inside the water tank 31 can be pumped out and transmitted to the spray head 33 by starting the water pump 32, then the spray head 33 sprays water onto the surface of a camshaft so as to clean the camshaft, a slide rail 4 is arranged on one side wall of the support frame 2, a fan 5 is slidably connected to the bottom of the slide rail 4, a toothed plate 6 is installed on one side wall of the fan 5, a rotating shaft 7 is installed on one side wall of the support frame 2 through a bearing, a driving gear 10 is installed at one end of the rotating shaft 7, the driving gear 10 is meshed with the toothed plate 6, a first bevel gear 8 and a second bevel gear 9 are installed on the side wall of the rotating shaft 7, the second bevel gear 9 is located on one side of the first bevel gear 8, a first servo motor 11 is installed on one side wall of the support frame 2, a half bevel gear 12 is connected to the output end of the first servo motor 11, the half bevel gear 12 is meshed with the first bevel gear 8 and the second bevel gear 9 respectively, the first servo motor 11 is started to drive the half bevel gear 12 to rotate, the half bevel gear 12 is contacted with the first bevel gear 8 and the second bevel gear 9 respectively by teeth, the rotating shaft 7 can rotate forward and backward, the driving gear 10 at one end of the rotating shaft can drive the toothed plate 6 to move, and the fan 5 can slide back and forth in the sliding rail 4, thereby let fan 5 can carry out diversified the blowing to the camshaft, so that it air-dries with higher speed, the top of the table body 1 is provided with fixed rotating assembly 13, fixed rotating assembly 13 includes second servo motor 131, ring 132 and reinforcement screw 133, second servo motor 131 is located a lateral wall of the table body 1, the output of second servo motor 131 is connected with ring 132, be connected through the screw thread between reinforcement screw 133 and the ring 132, at first place the inside of ring 132 with the camshaft, then twist reinforcement screw 133 and fix the camshaft, then open second servo motor 131 and can drive ring 132 and rotate, make the camshaft rotate.

Wherein, a fixed plate 16 is installed on one side wall of the table body 1, an electric push rod 17 is arranged on one side wall of the fixed plate 16, the output end of the electric push rod 17 is connected with a cleaning block 18, and after the cleaning is finished, the electric push rod 17 is started to push the cleaning block 18 to wipe the water on the surface of the camshaft, so that the water stain is prevented from being left after the camshaft is air-dried.

Wherein, fixed block 14 is installed at the top of the table body 1, is provided with ball 15 on a lateral wall of fixed block 14, and fixed block 14 can play better supporting effect to the camshaft in order to prevent camshaft atress uneven, and ball 15 can reduce the wearing and tearing between it.

Wherein, the top of the table body 1 is provided with a drainage channel which can drain away the residual dirty water on the surface of the table body 1 so as to prevent the dirty water from being remained on the surface.

This practical theory of operation: the utility model relates to a camshaft self-cleaning device, at first place the inside of ring 132 with the camshaft, then twist and move reinforcement screw 133 and fix the camshaft, then open second servo motor 131 and can drive ring 132 and rotate, make the camshaft rotate, then place the inside of water tank 31 with water and sanitizer, open water pump 32 and can extract the inside sanitizer of water tank 31 and transmit for shower nozzle 33, then spray the camshaft by shower nozzle 33 on the surface so that wash it with water, it can promote the water on camshaft surface to clean to open electric putter 17 after finishing washing.

Fixed block 14 can play better supporting effect to the camshaft in order to prevent that the camshaft atress is uneven, ball 15 can reduce the wearing and tearing between it, it can drive half bevel gear 12 and rotate to open first servo motor 11, utilize the tooth to contact with first bevel gear 8 and second bevel gear 9 respectively by half bevel gear 12 again, make pivot 7 can be just reversing, thereby the driving gear 10 that lets its one end can drive pinion rack 6 and move, thereby let fan 5 can make a round trip to slide in the inside of slide rail 4, thereby let fan 5 can carry out diversified the bloies to the camshaft.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a camshaft self-cleaning device, includes the table body (1), its characterized in that: support frame (2) are installed at the top of the table body (1), the top of support frame (2) is provided with washs subassembly (3), slide rail (4) have been seted up on the lateral wall of support frame (2), the bottom sliding connection of slide rail (4) has fan (5), install pinion rack (6) on a lateral wall of fan (5), install pivot (7) through the bearing on the lateral wall of support frame (2), driving gear (10) are installed to the one end of pivot (7), just driving gear (10) with meshing connection between pinion rack (6), install first bevel gear (8) and second bevel gear (9) on the lateral wall of pivot (7), just second bevel gear (9) are located one side of first bevel gear (8), a lateral wall of support frame (2) is installed first servo motor (11), the output of first servo motor (11) is connected with half bevel gear (12), just half bevel gear (12) respectively with first bevel gear (8) with meshing connection between pinion rack (9), the top fixed set spare (1) of second is provided with rotatory subassembly (13).

2. The automatic camshaft cleaning device according to claim 1, wherein: wash subassembly (3) including water tank (31), water pump (32) and shower nozzle (33), water tank (31) with water pump (32) all are located the top of support frame (2), shower nozzle (33) are located on the lateral wall of the table body (1), the input of water pump (32) with water tank (31) are connected, the output of water pump (32) with shower nozzle (33) are connected.

3. The automatic camshaft cleaning device according to claim 1, wherein: the fixed rotating assembly (13) comprises a second servo motor (131), a circular ring (132) and a reinforcing screw rod (133), the second servo motor (131) is located on one side wall of the table body (1), the output end of the second servo motor (131) is connected with the circular ring (132), and the reinforcing screw rod (133) is connected with the circular ring (132) through threads.

4. The automatic camshaft cleaning device according to claim 1, wherein: a fixing plate (16) is installed on one side wall of the table body (1), an electric push rod (17) is arranged on one side wall of the fixing plate (16), and the output end of the electric push rod (17) is connected with a cleaning block (18).

5. The automatic camshaft cleaning device according to claim 1, wherein: the table is characterized in that a fixed block (14) is installed at the top of the table body (1), and a ball (15) is arranged on one side wall of the fixed block (14).

6. The automatic camshaft cleaning device according to claim 1, wherein: the top of the table body (1) is provided with a drainage channel.