Stepping type spray cleaning device for mixed washing of bearing caps

Abstract

The utility model discloses a stepping type spray cleaning device for shuffling bearing caps, which comprises a first material channel and a second material channel which are arranged in parallel, a first clamp is fixedly arranged on the first material channel, a second clamp is fixedly arranged on the second material channel, and the size of the first clamp is larger than that of the second clamp. And the material channel carries the bearing cap to sequentially pass through the first spraying chamber, the first fan chamber, the second spraying chamber, the second fan chamber, the coating rust-proof chamber, the third fan chamber and the hot air drying chamber. Due to the fact that the size of the clamp of the first material channel is different from that of the clamp of the second material channel, bearing caps with large sizes can be placed on the first material channel when being produced, bearing caps with small sizes can be placed on the second material channel when being produced, treatment of various types of bearing caps can be achieved only through one device, and therefore the device cost and the space are reduced. When the large bearing cap and the small bearing cap exist at the same time, the large bearing cap and the small bearing cap can be arranged on the first material channel and the second material channel respectively, so that the large bearing cap and the small bearing cap are cleaned at the same time, and the treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, and more specifically to a step-by-step spray cleaning device for mixed washing of a bearing cover. Background Art

[0002] During the processing of the bearing cap, the processed bearing cap needs to be post-processed. Due to the different sizes of the bearing cap, the existing cleaning machine generally installs a fixture or basket on the production chain. The fixture can only hold a specific product, so multiple processing production lines need to be set up, which increases the equipment cost. Although the basket can be mixed with products of different sizes, the posture of the bearing cap in the basket is uncertain and contacts each other. The products will bump against each other during movement, and the cleaning effect is not good. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a step-by-step spray cleaning device for mixed washing of bearing covers, which can not only prevent the bearing covers from colliding with each other, but also reduce the cost of product equipment.

[0004] A step-by-step spray cleaning device for mixed washing of bearing covers comprises a frame, a first material channel and a second material channel arranged in parallel in the frame, the first material channel and the second material channel are both sleeved on a rotating shaft, a stepper motor drives the first material channel and the second material channel to move through the rotating shaft, a first clamp is fixedly arranged on the first material channel, a second clamp is fixedly arranged on the second material channel, the size of the first clamp is larger than that of the second clamp, and the material channel carries the bearing cover and passes through a first spray chamber, a first fan chamber, a second spray chamber, a second fan chamber, a coating and anti-rust chamber, a third fan chamber, and a hot air drying chamber in sequence.

[0005] Furthermore, the spray cleaning device also includes a third material channel, and the third material channel is provided with a third clamp, and the size of the third clamp is different from that of the first clamp and the second clamp.

[0006] Further, the first clamp and the second clamp include a first side wall, a third side wall and a locking device, the locking device includes a rod portion arranged on the first side wall and a clamping portion arranged on the third side wall, the clamping portion includes a clamping rod and a spring, the third side wall is provided with a through hole, one side of the through hole is provided with a spring groove, the clamping rod passes through the through hole, one end of the pull rod is provided with an operating portion, and the other end is a clamping end. A convex portion is provided in the middle of the clamping rod, a spring is sleeved on the clamping rod, and the spring is arranged in the spring groove and is located between the convex portion and the third side wall.

[0007] Furthermore, the first fixture and the second fixture include a groove body formed by a side wall, and the shape of the groove body matches the bearing cover and is provided with a margin.

[0008] Furthermore, the first spray chamber and the second spray chamber are provided with spray heads, and the spray heads are located at the upper and lower sides of the material channel.

[0009] Furthermore, the spray head is a universal spray head.

[0010] Furthermore, the first fan chamber, the second fan chamber and the third fan chamber are provided with fans, and the fans are respectively arranged on the upper and lower sides of the material channel.

[0011] Furthermore, the fan is a wind shear fan.

[0012] Furthermore, the spray cleaning device is provided with a control panel, and the working parameters of the spray cleaning device are controlled by the control panel.

[0013] The above technical solution has the following technical effects:

[0014] Since the first material channel and the second material channel are provided, when the stepper motor rotates, the first material channel and the second material channel are driven to move at the same time, so that the bearing caps on the first material channel and the second material channel pass through each processing chamber in turn to achieve the cleaning of the bearing caps. Since the fixture sizes of the first material channel and the second material channel are different, when producing a larger bearing cap, it can be placed on the first material channel, and when producing a smaller bearing cap, it can be placed on the second material channel. Only one device is needed to solve the processing of multiple types of bearing caps, thereby reducing equipment costs and space. When there are large bearing caps and small bearing caps at the same time, they can be set in the first material channel and the second material channel respectively, so that the large bearing caps and the small bearing caps can be cleaned at the same time, improving the processing efficiency.

[0015] The spray cleaning device is provided with two spray chambers to ensure sufficient cleaning, and an anti-rust coating chamber is provided to spray anti-rust liquid on the cleaned bearing cover and dry it. Through the spray cleaning device, the rear end of the bearing cover can be automatically processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the first embodiment;

[0017] Figure 2 It is a cross-sectional schematic diagram of embodiment 1;

[0018] Figure 3 is a schematic diagram of the fixture structure of the first embodiment;

[0019] Figure 4 Schematic diagram of the cross-section of the clamp of the first embodiment.

[0020] Frame 11, first material channel 2, second material channel 3, rotating shaft 4, stepping motor 5, first clamp 21, second clamp 31, first spray chamber 12, first fan chamber 13, second spray chamber 14, second fan chamber 15, coating anti-rust chamber 16, third fan chamber 17, hot air drying chamber 18, control panel 19, spray head 122, fan 133, spray nozzle 163, drying element 183, first side wall 211, second side wall 212, third side wall 213, fourth side wall 214, support rod 215, locking device 22, rod portion 221, clamping portion 222, clamping rod 223, spring 224, through hole 2131, spring groove 2132, operating portion 2231, clamping end 2233, convex portion 2232. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail in combination with its embodiments below; it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. For those skilled in the art, other systems, methods and / or features of this embodiment will become apparent after reviewing the following detailed description. It is intended that all such additional systems, methods, features and advantages are included in this specification, included within the scope of the utility model, and protected by the appended claims. Additional features of the disclosed embodiments are described in detail below, and these features will be apparent from the detailed description below.

[0022] The same or similar numbers in the drawings of the embodiments of the utility model correspond to the same or similar parts; in the description of the utility model, it should be understood that if there are terms such as "upper", "lower", "left", "right" and the like indicating directions or positional relationships, they are based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the mechanism or component referred to must have a specific direction. It is constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0023] A step-by-step spray cleaning device for mixed washing of bearing caps comprises a frame 11, a first material channel 2 and a second material channel 3 are arranged in parallel in the frame, the first material channel 2 and the second material channel 3 are both sleeved on a rotating shaft 4, a stepper motor 5 drives the first material channel 2 and the second material channel 3 to move through the rotating shaft 4, a first clamp 21 is fixedly arranged on the first material channel 2, and a second clamp 31 is fixedly arranged on the second material channel 3, the size of the first clamp 21 is larger than the second clamp 31, the material channel carries the bearing cap and passes through the first spray chamber 12, the first fan chamber 13, the second spray chamber 14, the second fan chamber 15, the coating anti-rust chamber 16, the third fan chamber 17, and the hot air drying chamber 18 in sequence, and the spray cleaning device is provided with a control panel 19, and the working parameters of the spray cleaning device are controlled by the control panel. The spray cleaning device is provided with two spray chambers to ensure sufficient cleaning, and the coating anti-rust chamber is provided to spray the anti-rust liquid on the cleaned bearing cap and dry it, and the rear end of the bearing cap is automatically processed by the spray cleaning device.

[0024] The first spray chamber 12 and the second spray chamber 15 are provided with spray heads 122, which are located at the upper and lower sides of the material channel, and are universal spray heads. By adjusting the direction of the spray heads, the spray heads can effectively spray the first and second material channels.

[0025] The first fan chamber 13, the second fan chamber 15 and the third fan chamber 17 are provided with fans 133, which are respectively arranged on the upper and lower sides of the material channel. The fans are wind shear fans, which provide greater wind force to effectively remove moisture on the bearing cover.

[0026] A coating nozzle 163 is provided in the coating and anti-rust chamber 16 , and a drying element 183 is provided in the hot air drying chamber 18 .

[0027] The first clamp 21 includes a groove body formed by a first side wall 211, a second side wall 212, a third side wall 213, and a fourth side wall 214. The shape of the groove body matches the bearing cover and leaves a margin. A support rod 215 is provided at the lower part of the side wall, and a locking device 22 is provided at the upper part of the side wall. The locking device 22 includes a rod portion 221 arranged on the first side wall 211 and a clamping portion 222 arranged on the third side wall 213. The clamping portion 222 includes a clamping rod 223 and a spring 224. The third side wall 213 is provided with a through hole 2131. A spring groove 2132 is provided on one side of the through hole 2131. The clamping rod 223 passes through the through hole 2131. An operating portion 2231 is provided at one end of the pull rod 223, and the other end is a clamping end 2233. A convex portion 2232 is provided in the middle of the clamping rod, and a spring 224 is sleeved on the clamping rod 223. The spring 224 is arranged in the spring groove 2132 and is located between the convex portion 2232 and the third side wall 213. When placing the bearing cover, the operating portion 2231 is pulled to move the clamping end 2233, and the convex portion 2232 compresses the spring. At this time, the bearing cover can be conveniently placed in the groove body of the first clamp, and the operating portion 2231 is released. Under the action of the spring 224, the spring drives the clamping rod to move, so that the clamping end compresses the bearing cover, thereby fixing the bearing cover. Since the bearing cover adopts a three-point fixing method, the bearing cover has a larger spray area and a better cleaning effect. The structure of the second clamp is the same as that of the first clamp, which will not be discussed in detail here.

[0028] Embodiment 2:

[0029] The difference between the second embodiment and the third embodiment is that the spray cleaning device further includes a third material channel, the third material channel is provided with a third clamp, and the third clamp has a different size from the first clamp and the second clamp. It can be understood that the present application is not limited to two or three material channels, and the number can be selected according to the needs of the product.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A step-by-step spray cleaning device for mixed washing of bearing caps, characterized in that: It includes a frame, a first material channel and a second material channel are arranged in parallel in the frame, the first material channel and the second material channel are both sleeved on a rotating shaft, a stepper motor drives the first material channel and the second material channel to move through the rotating shaft, a first clamp is fixedly arranged on the first material channel, and a second clamp is fixedly arranged on the second material channel, the size of the first clamp is larger than the second clamp, and the bearing cover of the material channel passes through a first spray chamber, a first fan chamber, a second spray chamber, a second fan chamber, a coating and rust prevention chamber, a third fan chamber, and a hot air drying chamber in sequence.

2. The step-by-step spray cleaning device for shuffling the bearing cap according to claim 1, characterized in that: The spray cleaning device also includes a third material channel, and the third material channel is provided with a third clamp, and the size of the third clamp is different from that of the first clamp and the second clamp.

3. The step-by-step spray cleaning device for shuffling the bearing cap according to claim 1, characterized in that: The first clamp and the second clamp include a first side wall, a third side wall and a locking device. The locking device includes a rod portion arranged on the first side wall and a clamping portion arranged on the third side wall. The clamping portion includes a clamping rod and a spring. The third side wall is provided with a through hole. A spring groove is provided on one side of the through hole. The clamping rod passes through the through hole. An operating portion is provided at one end of the pull rod and the other end is a clamping end. A convex portion is provided in the middle of the clamping rod. The spring is sleeved on the clamping rod. The spring is provided in the spring groove and is located between the convex portion and the third side wall.

4. The step-by-step spray cleaning device for shuffling the bearing cap according to claim 1, characterized in that: The first clamp and the second clamp include a groove body formed by a side wall, and the shape of the groove body matches the bearing cover and is provided with a margin.

5. The step-by-step spray cleaning device for mixed washing of bearing caps according to claim 1, characterized in that: The first spray chamber and the second spray chamber are provided with spray heads, and the spray heads are located at the upper and lower sides of the material channel.

6. The step-by-step spray cleaning device for mixed washing of bearing caps according to claim 5, characterized in that: The spray head is a universal spray head.

7. The step-by-step spray cleaning device for shuffling the bearing cap according to claim 1, characterized in that: The first fan chamber, the second fan chamber and the third fan chamber are provided with fans, and the fans are respectively arranged on the upper and lower sides of the material channel.

8. The step-by-step spray cleaning device for shuffling the bearing cap according to claim 1, characterized in that: The fan is a wind shear fan.

9. The step-by-step spray cleaning device for shuffling the bearing cap according to claim 1, characterized in that: The spray cleaning device is provided with a control panel, and the working parameters of the spray cleaning device are controlled by the control panel.

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