Casting cleaning device for stainless steel pipe fitting machining

Abstract

The utility model relates to the technical field of stainless steel pipe fittings, in particular to a casting cleaning device for stainless steel pipe fitting machining, which comprises a rack, a cleaning cover is arranged above the rack, the left end and the right end of the cleaning cover are respectively provided with a pipe inlet and a pipe outlet, the inner side wall of the cleaning cover is connected with a cleaning helical ribbon, and a through pipe cleaning channel is arranged in the middle of the cleaning helical ribbon. The cleaning spiral belt comprises a pipe scraping spiral belt, sponge spiral belts are arranged at the left end and the right end of the pipe scraping spiral belt, the cleaning driving mechanism drives the cleaning cover to rotate, one end of the cleaning cover is connected with a dust suction cover in a sealed and rotating mode, and the dust suction cover is communicated with a dust suction processing mechanism. And dust and clods on the stainless steel pipe fitting casting can be conveniently and rapidly cleaned, the cleaning efficiency is improved, meanwhile, the situation that the stainless steel pipe fitting casting becomes thin is avoided, and the cleaning effect is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel pipe fittings technology, specifically to a casting cleaning device for processing stainless steel pipe fittings. Background Technology

[0002] Stainless steel pipe castings refer to tubular parts or components manufactured using casting technology with stainless steel as raw material through processes such as melting, casting, and cooling. During long-term storage, stainless steel pipe castings will be covered with a layer of dust or mud. When put back into use, they need to be cleaned. Most cleaning is done manually, which can easily cause dust to fly around. Some are cleaned by covering them and grinding. Although this can prevent dust from flying around, grinding is usually the only way to clean them, which can lead to unnecessary grinding operations. This can cause the stainless steel pipe castings to become thinner and also increase the difficulty of cleaning. Therefore, a casting cleaning device for stainless steel pipe castings is designed to avoid dust flying around, facilitate quick cleaning of dust and mud on stainless steel pipe castings, improve cleaning efficiency, and prevent the stainless steel pipe castings from becoming thinner, thus ensuring the cleaning effect. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a casting cleaning device for stainless steel pipe fitting processing. It can prevent dust from flying around and facilitate the quick cleaning of dust and mud from stainless steel pipe fitting castings. This improves cleaning efficiency while avoiding thinning of the stainless steel pipe fitting castings, thus ensuring the cleaning effect.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a casting cleaning device for stainless steel pipe processing, comprising a frame, a cleaning cover with pipe inlets and outlets at both ends of the frame, a cleaning screw ribbon on the inner side wall of the cleaning cover, and a pipe cleaning channel in the middle of the cleaning screw ribbon, the cleaning screw ribbon including a scraping screw ribbon with sponge screw ribbons at both ends, and a cleaning drive mechanism for driving the cleaning cover to rotate, one end of the cleaning cover being rotatably and sealed to a dust suction cover, and a dust suction mechanism connected to the dust suction cover.

[0007] Preferably, the dust collection mechanism includes a dust collection box and a fan fixedly installed on a frame. The input end of the fan is connected to the bottom of the dust collection box, and the top of the dust collection box is connected to the dust collection hood through a telescopic tube. A support frame is fixedly installed at the bottom of the dust collection box, and a dust collection hopper that can be sealed with the dust collection box is provided at the top of the support frame. The bottom of the dust collection hopper is provided as a filter screen.

[0008] Preferably, the cleaning hood is configured as three sections, with the middle section being a rotating sleeve and the two ends being connecting hoods that can be sealed to the rotating sleeve by bolts. The dust suction hood is rotatably connected to one of the connecting hoods, and the scraper tube is fixedly installed inside the rotating sleeve. The sponge tube on the same side is fixedly installed inside the connecting hood on the same side and has a dust-proof distance from the tube inlet and outlet.

[0009] Preferably, the cleaning drive mechanism includes a drive motor fixedly mounted on a frame, and the frame also includes a support rotating frame for supporting the rotation of the rotating sleeve. A gear ring is fixedly mounted on the rotating sleeve, and a gear meshing with the gear ring is rotatably connected to the support rotating frame. The output shaft of the drive motor and the gear are connected by a transmission assembly.

[0010] Preferably, it also includes two sets of rotating support brackets that slide with the connecting cover. The two rotating support brackets can be fitted onto the connecting covers on both sides from both sides, and both rotating support brackets slide with the frame guide. The rotating support bracket located on the dust hood side is fixedly connected to the dust hood by a connecting piece.

[0011] Preferably, a conduit sleeve is fixedly installed inside the pipe inlet and outlet.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, this utility model provides a casting cleaning device for stainless steel pipe fitting processing, which has the following beneficial effects:

[0014] This stainless steel pipe casting cleaning device uses a cleaning hood with inlets and outlets at both ends. The stainless steel pipe casting to be cleaned is inserted from the end furthest from the scraper ribbon and exits from the other end. A cleaning drive mechanism rotates the cleaning ribbon, facilitating the removal of dust and dirt from the stainless steel pipe casting during the process. During cleaning, the coating is first removed using a sponge ribbon on one side, then the adhering dirt is scraped off using the scraper ribbon, and finally, the sponge ribbon on the other side is used for wiping. A dust collection mechanism guides the cleaned debris and dust through a dust hood to a dust collection treatment unit for further processing. This stainless steel pipe casting cleaning device avoids dust flying and facilitates rapid cleaning of dust and dirt from stainless steel pipe castings, improving cleaning efficiency while preventing thinning of the stainless steel pipe casting and ensuring effective cleaning. Attached Figure Description

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural schematic diagram of the present invention from other perspectives;

[0017] Figure 3 This is a schematic diagram showing the disassembled structure of the cleaning cover and cleaning screw ribbon of this utility model;

[0018] Figure 4 This is a partial cross-sectional structural diagram of the cleaning cover and cleaning screw ribbon of this utility model;

[0019] Figure 5 This is a structural diagram of the cleaning cover and cleaning screw ribbon of this utility model from other perspectives;

[0020] Figure 6 This is a structural schematic diagram of the cleaning cover and cleaning screw ribbon of this utility model from other perspectives, showing a partial cross-section.

[0021] Figure 7 This is an exploded structural diagram of the dust collection mechanism of this utility model.

[0022] The following components are labeled in the attached diagram: 1. Frame; 2. Rotating sleeve; 3. Connecting cover; 4. Scraper ribbon; 5. Sponge ribbon; 6. Conduit sleeve; 7. Dust suction hood; 8. Rotating support bracket; 9. Connecting piece; 10. Dust collection box; 11. Fan; 12. Telescopic tube; 13. Dust collection hopper; 14. Filter screen; 15. Support frame; 16. Gear ring; 17. Gear; 18. Drive motor; 19. Transmission assembly. Detailed Implementation

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example:

[0025] Please see Figure 1-7 A casting cleaning device for stainless steel pipe processing includes a frame 1. A cleaning cover with pipe inlets and outlets at both ends is provided on the upper part of the frame 1. A cleaning screw is fixedly connected to the inner side wall of the cleaning cover, and the middle part of the cleaning screw is set as a pipe cleaning channel. The cleaning screw includes a scraping screw 4 with sponge screws 5 at both ends. The device also includes a cleaning drive mechanism for driving the cleaning cover to rotate. A dust suction cover 7 is rotatably connected to one end of the cleaning cover, and a dust suction treatment mechanism is connected to the dust suction cover 7.

[0026] Specifically, the dust collection mechanism includes a dust collection box 10 and a fan 11 fixedly installed on the frame 1. The input end of the fan 11 is connected to the bottom of the dust collection box 10, and the top of the dust collection box 10 is connected to the dust collection hood 7 through a telescopic tube 12. A support frame 15 is fixedly installed at the bottom of the dust collection box 10. A dust collection hopper 13 that can be sealed with the dust collection box 10 is provided at the top of the support frame 15. A filter screen 14 is set at the bottom of the dust collection hopper 13. When the fan 11 is started, the debris collected in the dust collection hood 7 is introduced into the dust collection hopper 13 through the telescopic tube 12 and filtered through the filter screen 14, so that it is retained in the dust collection hopper 13. The filtered air is discharged through the fan 11.

[0027] Specifically, the cleaning hood is configured in three sections. The middle section is a rotating sleeve 2, and the two ends are connecting hoods 3 that can be sealed to the rotating sleeve 2 with bolts. The dust suction hood 7 is rotatably connected to one of the connecting hoods 3, and the scraper screw ribbon 4 is fixedly installed inside the rotating sleeve 2. The sponge screw ribbon 5 on the same side is fixedly installed inside the connecting hood 3 on the same side and has a dust-proof distance from the pipe inlet and outlet. It is configured in three sections to facilitate the cleaning of the sponge screw ribbons 5 on both sides. By setting the dust-proof distance, dust is prevented from falling out of the cleaning hood when entering and exiting.

[0028] Specifically, the cleaning drive mechanism includes a drive motor 18 fixedly mounted on the frame 1. The frame 1 also includes a support rotating frame that supports the rotation of the rotating sleeve 2. A gear ring 16 is fixedly mounted on the rotating sleeve 2. A gear 17 that meshes with the gear ring 16 is rotatably connected to the support rotating frame. The output shaft of the drive motor 18 is connected to the gear 17 via a transmission assembly 19. Furthermore, the transmission assembly 19 can be configured as a sprocket and chain or a synchronous belt and synchronous pulley transmission form. Preferably, a sprocket and chain transmission is used. When the drive motor 18 is started, the gear 17 is easily driven to rotate through the transmission assembly 19, thereby driving the rotating sleeve 2 to rotate, and thus driving the entire cleaning cover and cleaning screw belt to rotate.

[0029] Specifically, it also includes two sets of rotating support brackets 8 that slide with the connecting cover 3. The two rotating support brackets 8 can be fitted onto the connecting covers 3 on both sides from both sides, and both rotating support brackets 8 slide with the frame 1. The rotating support bracket 8 located on the side of the dust collection cover 7 is fixedly connected to the dust collection cover 7 by a connecting piece 9. By setting two sets of rotating support brackets 8, it is convenient to support the two connecting covers 3. By setting the connecting piece 9, the angle of the dust collection cover 7 can be fixed to prevent it from rotating with the rotation of the connecting cover 3.

[0030] Specifically, a guide sleeve 6 is fixedly installed inside the pipe inlet and outlet to facilitate the guidance of the stainless steel pipe casting.

[0031] It should be noted that the terms "one embodiment," "embodiment," "exemplary embodiment," "some embodiments," etc., mentioned in the specification indicate that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Moreover, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.

[0032] It should be readily understood that the terms “on,” “above,” and “on top of” in this disclosure should be interpreted in the broadest possible sense, such that “on” means not only “directly on something” but also “on something” with an intermediate feature or layer therebetween, and that “above” or “on top of” means not only “on top of something” but also “on top of something” without an intermediate feature or layer therebetween (i.e., directly on something).

[0033] Furthermore, for ease of explanation, spatially relative terms such as "below," "below," "under," "above," and "above" may be used to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation other than those shown in the figures. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptive terms used herein may be interpreted accordingly.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A casting cleaning device for processing stainless steel pipe fittings, characterized in that: The system includes a frame (1), a cleaning cover with pipe inlets and outlets at both ends on the top of the frame (1), a cleaning screw ribbon on the inner side wall of the cleaning cover, and a pipe cleaning channel in the middle of the cleaning screw ribbon. The cleaning screw ribbon includes a scraper screw ribbon (4) with sponge screw ribbons (5) at both ends. The system also includes a cleaning drive mechanism for driving the cleaning cover to rotate. A dust collection cover (7) is rotatably connected to one end of the cleaning cover. A dust collection mechanism is connected to the dust collection cover (7).

2. The casting cleaning device for stainless steel pipe fitting processing according to claim 1, characterized in that: The dust collection mechanism includes a dust collection box (10) and a fan (11) fixedly installed on the frame (1). The input end of the fan (11) is connected to the bottom of the dust collection box (10). The top of the dust collection box (10) is connected to the dust collection hood (7) through a telescopic tube (12). A support frame (15) is fixedly installed at the bottom of the dust collection box (10). A dust collection hopper (13) that can be sealed with the dust collection box (10) is provided on the top of the support frame (15). The bottom of the dust collection hopper (13) is set as a filter screen (14).

3. The casting cleaning device for stainless steel pipe fitting processing according to claim 2, characterized in that: The cleaning cover is configured in three sections. The middle section is configured as a rotating sleeve (2), and the two ends are configured as connecting covers (3) that can be sealed to the rotating sleeve (2) by bolts. The dust suction cover (7) is rotatably connected to one of the connecting covers (3), and the scraper screw ribbon (4) is fixedly installed inside the rotating sleeve (2). The sponge screw ribbon (5) located on the same side is fixedly installed inside the connecting cover (3) on the same side and has a dust-proof distance from the pipe inlet and outlet.

4. The casting cleaning device for stainless steel pipe fitting processing according to claim 3, characterized in that: The cleaning drive mechanism includes a drive motor (18) fixedly mounted on a frame (1). The frame (1) also includes a support rotating frame that supports the rotation of the rotating sleeve (2). A gear ring (16) is fixedly mounted on the rotating sleeve (2). A gear (17) that meshes with the gear ring (16) is rotatably connected to the support rotating frame. The output shaft of the drive motor (18) and the gear (17) are connected by a transmission assembly (19).

5. The casting cleaning device for stainless steel pipe fitting processing according to claim 4, characterized in that: It also includes two sets of rotating support brackets (8) that slide with the connecting cover (3). The two rotating support brackets (8) can be fitted onto the connecting covers (3) on both sides from both sides, and both rotating support brackets (8) slide with the frame (1) for guidance. The rotating support bracket (8) located on the side of the dust collection cover (7) is fixedly connected to the dust collection cover (7) by a connecting piece (9).

6. The casting cleaning device for stainless steel pipe fitting processing according to claim 5, characterized in that: The inlet and outlet of the pipe are fixedly installed with conduit sleeves (6).

Images