Vertical mixer paddle cleaning scraper and cleaning robot

Abstract

The utility model relates to the technical field of mixing machine cleaning. The utility model discloses a vertical mixer paddle cleaning scraper and a cleaning robot. The scraping plate comprises a main body structure and multiple cleaning structures, and the multiple cleaning structures are all arranged on the main body structure; one cleaning structure is matched with one to-be-cleaned surface of the paddle, and the multiple cleaning structures are used for cleaning multiple to-be-cleaned surfaces of the paddle. Multiple cleaning structures are arranged on one scraping plate, one cleaning structure is matched with one to-be-cleaned surface of the paddle, the multiple cleaning structures are used for cleaning multiple to-be-cleaned surfaces of the paddle, the structure of the scraping plate is simplified, the scraping plate does not need to be replaced in the cleaning process, the cleaning efficiency is improved, and meanwhile, the cleaning efficiency is improved. And the tail end connecting structure of the cleaning robot is simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of mixer cleaning, in particular to a vertical mixer blade cleaning scraper and a cleaning robot. Background Art

[0002] A vertical mixer is mainly used to mix various chemical raw materials evenly and finally synthesize the required chemical products. The existing vertical mixer includes a mixing pot and a stirring blade, and the stirring blade can rotate relative to the mixing pot to stir the materials in the mixing pot. Due to process requirements, raw materials need to be added midway during the stirring process, and it is necessary to clean the materials adhered or accumulated on the surface of the stirring blade.

[0003] Since the surface structure of the stirring blade is complex, when cleaning the materials adhered or accumulated on the surface of the stirring blade, it is necessary to continuously replace scrapers with different shapes, resulting in low cleaning efficiency. Summary of the Utility Model

[0004] In view of this, the utility model provides a vertical mixer blade cleaning scraper and a cleaning robot.

[0005] Specifically, the following technical solutions are included:

[0006] In the first aspect, a vertical mixer blade cleaning scraper is provided, including:

[0007] A main body structure and a variety of cleaning structures, and a variety of the cleaning structures are all arranged on the main body structure;

[0008] One of the cleaning structures is arranged in a matching manner with one surface to be cleaned of the blade, and a variety of the cleaning structures are used to clean a variety of surfaces to be cleaned of the blade.

[0009] Preferably, a variety of the cleaning structures include an arc concave surface structure, an arc convex surface structure and a flat surface structure;

[0010] The arc concave surface structure is used to clean the convex surface to be cleaned of the blade;

[0011] The arc convex surface structure is used to clean the concave surface to be cleaned of the blade;

[0012] The flat surface structure is used to clean the flat surface to be cleaned of the blade.

[0013] Preferably, the main body structure includes a main board and a main board sleeve;

[0014] The main board sleeve is a flexible element, the main board is a rigid element, the main board sleeve is sleeved on the main board, and a variety of the cleaning structures are arranged on the main board sleeve.

[0015] Preferably, the motherboard sleeve includes a connecting sleeve and a support plate;

[0016] The connecting sleeve is in a bag shape, the connecting sleeve is sleeved on the motherboard, and the connecting sleeve and the motherboard are in interference fit;

[0017] The support plate is arranged on one side of the connecting sleeve, the plane where the support plate is located is perpendicular to the plane where the motherboard is located, and a plurality of the cleaning structures are arranged on the support plate.

[0018] Preferably, the support plate includes a peripheral side surface, and the peripheral side surface includes a first surface, a second surface, a third surface and a fourth surface;

[0019] The first surface is connected to the connecting sleeve;

[0020] The second surface is arranged opposite to the first surface, and the second surface is a flat straight surface structure;

[0021] The third surface connects the first end of the first surface and the first end of the second surface, and the third surface is an arc convex surface structure;

[0022] The fourth surface connects the second end of the first surface and the second end of the second surface, and the fourth surface is an arc concave surface structure.

[0023] Preferably, the support plate further includes a first side surface and a second side surface, the first side surface and the second side surface are arranged parallel and opposite to each other, the first side surface is arranged on one side of the peripheral side surface, and the second side surface is arranged on the other side of the peripheral side surface;

[0024] A first rib plate is arranged on the first side surface;

[0025] The first rib plate is arranged close to the third surface, and the length extension direction of the first rib plate is perpendicular to the plane where the motherboard is located;

[0026] The surface of the first rib plate is a flat straight surface structure.

[0027] Preferably, a second rib plate is further arranged on the first side surface;

[0028] The second rib plate is arranged close to the fourth surface, and the length extension direction of the second rib plate has a certain included angle with the plane where the motherboard is located;

[0029] The surface of the second rib plate is a flat straight surface structure.

[0030] Preferably, a third rib plate is arranged on the second side surface;

[0031] The third rib plate is arranged parallel and opposite to the first rib plate, and the surface of the third rib plate is a flat straight surface structure.

[0032] In a second aspect, a cleaning robot is provided, and a vertical mixer blade cleaning scraper as described in the first aspect is provided at the end thereof.

[0033] Preferably, it includes a connecting block, the connecting block is arranged at the end of the cleaning robot, and a clamping groove and a connecting hole are provided on the connecting block;

[0034] One end of the main board of the vertical mixer blade cleaning scraper is provided with a clamping block and an assembly hole;

[0035] The clamping groove and the clamping block are clamped, the connecting holes and the assembly holes are arranged in one-to-one correspondence, and the connecting block and the main board are connected by fasteners.

[0036] The beneficial effects of the technical solution provided by the present utility model at least include:

[0037] In this application, multiple cleaning structures are provided on one scraper, one cleaning structure is arranged to match one surface to be cleaned of the blade, and multiple cleaning structures are used to clean multiple surfaces to be cleaned of the blade, simplifying the scraper structure. During the cleaning process, there is no need to replace the scraper, improving the cleaning efficiency. At the same time, the end connection structure of the cleaning robot is simplified. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0039] Figure 1 Schematic diagram of the scraper structure according to an embodiment of the present utility model;

[0040] Figure 2 For Figure 1 Left side view of the scraper structure;

[0041] Figure 3 For Figure 1 Front view of the scraper structure;

[0042] Figure 4 For Figure 1 Top view of the scraper structure;

[0043] Figure 5 Schematic diagram of the connecting block structure according to an embodiment of the present utility model.

[0044] The reference numerals in the drawings are respectively represented as:

[0045] 110 - Scraper; 111 - Main board; 1111 - Clamping block; 1112 - Assembly hole; 112 - Main board sleeve; 1121 - Connecting sleeve; 1122 - Support plate; 1123 - Third surface; 1124 - Fourth surface; 1125 - Second surface; 1126 - First rib plate; 1127 - Second rib plate; 1128 - Third rib plate; 1129 - First surface; 120 - Connecting block; 121 - Card slot; 122 - Connecting hole.

[0046] Through the above - mentioned drawings, a specific embodiment of the present utility model has been shown, and there will be a more detailed description hereinafter. These drawings and text descriptions are not intended to limit the scope of the concept of the present utility model in any way, but to illustrate the concept of the present utility model to those skilled in the art by referring to specific embodiments. Specific embodiments

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts fall within the protection scope of the present utility model.

[0048] Before further describing the embodiments of the present utility model in detail, the orientation terms involved in the embodiments of the present utility model, such as "upper part", "lower part", "side part", are based on Figure 1 the orientation shown in [the relevant figure], and do not have the meaning of limiting the protection scope of the present utility model.

[0049] To make the technical solutions and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail with reference to the drawings.

[0050] This embodiment provides a vertical mixer, including a lifting device, a mixing pot, a paddle, and a cleaning robot. The lifting device is connected to the mixing pot, and the lifting device is used to drive the mixing pot to move at least in the vertical direction relative to the paddle so that the mixing pot can reach a first position and a second position. When the mixing pot is in the first position, the paddle is inside the mixing pot, and the paddle can rotate relative to the mixing pot to stir the materials in the mixing pot; when the mixing pot is in the second position, the paddle is outside the mixing pot, and there is a set distance between the paddle and the mixing pot to facilitate the cleaning robot to clean the paddle.

[0051] At the end of the cleaning robot, there is a vertical mixer blade cleaning scraper 110 for cleaning the blades. As described above, the existing cleaning robot needs to connect multiple scrapers at the end to clean different surface structures of the blades, resulting in low cleaning efficiency and a complex connection structure at the end of the cleaning robot. To solve the above problems, the present application proposes a vertical mixer blade cleaning scraper, which includes: a main body structure and multiple cleaning structures, and multiple cleaning structures are all arranged on the main body structure; one cleaning structure is arranged in a matching manner with one surface to be cleaned of the blade, and multiple cleaning structures are used to clean multiple surfaces to be cleaned of the blade. On one scraper 110 of the present application, there are multiple cleaning structures, one cleaning structure is arranged in a matching manner with one surface to be cleaned of the blade, and multiple cleaning structures are used to clean multiple surfaces to be cleaned of the blade, simplifying the structure of the scraper 110, eliminating the need to replace the scraper 110 during the cleaning process, improving the cleaning efficiency, and at the same time, simplifying the connection structure at the end of the cleaning robot.

[0052] Preferably, the multiple cleaning structures include an arc concave surface structure, an arc convex surface structure, and a flat surface structure. The arc concave surface structure is used to clean the convex surface to be cleaned of the blade, the arc convex surface structure is used to clean the concave surface to be cleaned of the blade, and the flat surface structure is used to clean the flat surface to be cleaned of the blade.

[0053] Specifically, the blades include solid blades and hollow blades. The blades of both solid blades and hollow blades are spiral structures, including a spiral convex surface structure and a spiral concave surface structure. At the same time, the shoulders and bottoms of both solid blades and hollow blades are flat surface structures. The arc concave surface structure cleans the spiral convex surface structure, the arc convex surface structure cleans the spiral concave surface structure, and the flat structure cleans the flat surface structure. The cleaning of the blade can be achieved through one scraper 110, eliminating the need to replace the scraper 110 during the cleaning process, improving the cleaning efficiency, and at the same time, simplifying the connection structure at the end of the cleaning robot.

[0054] Preferably, as Figure 2 shown, the main body structure includes a main board 111 and a main board sleeve 112. The main board sleeve 112 is a flexible component, and the main board 111 is a rigid component. The main board sleeve 112 is sleeved on the main board 111, and multiple cleaning structures are arranged on the main board sleeve 112.

[0055] Specifically, the main board 111 is made of a metal material and has rigidity, which can play a good forming role. The main board sleeve 112 can be made of polyurethane and anti-electricity materials, has a certain flexibility, can effectively remove the residual materials on the blade surface, and can also avoid damaging the blade.

[0056] Preferably, the motherboard sleeve 112 includes a connecting sleeve 1121 and a support plate 1122. The connecting sleeve 1121 is in a bag shape and is sleeved on the motherboard 111, and the connecting sleeve 1121 and the motherboard 111 are in interference fit. The support plate 1122 is arranged on one side of the connecting sleeve 1121, the plane where the support plate 1122 is located is perpendicular to the plane where the motherboard 111 is located, and a variety of cleaning structures are arranged on the support plate 1122.

[0057] Specifically, as Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the connecting sleeve 1121 is in a bag shape, the front end of the connecting sleeve 1121 has an opening, the shape of the connecting sleeve 1121 is the same as the shape of the motherboard 111, and the motherboard 111 is inserted from the front-end opening of the connecting sleeve 1121. The support plate 1122 is arranged at the rear end of the connecting sleeve 1121, and a variety of cleaning structures are arranged on the support plate 1122.

[0058] In a specific embodiment, according to different application scenarios, the support plate 1122 can be arranged at the rear-end part of the connecting sleeve 1121; it can also be arranged on the left or right side of the connecting sleeve 1121, close to the rear-end part of the connecting sleeve 1121.

[0059] Preferably, the support plate 1122 includes a peripheral side surface, and the peripheral side surface includes a first surface, a second surface 1125, a third surface 1123 and a fourth surface 1124. The first surface is connected to the connecting sleeve 1121; the second surface 1125 is arranged opposite to the first surface, and the second surface 1125 is a flat-straight surface structure; the third surface 1123 connects the first end of the first surface and the first end of the second surface 1125, and the third surface 1123 is an arc concave surface structure; the fourth surface 1124 connects the second end of the first surface and the second end of the second surface 1125, and the fourth surface 1124 is an arc convex surface structure.

[0060] Specifically, as Figure 1As shown, the peripheral side surface of the support plate 1122 includes the front side surface, the rear side surface, the left side surface, and the right side surface of the support plate 1122. The first surface is the right side surface of the support plate 1122 and is connected to the connecting sleeve 1121. The second surface 1125 is the left side surface of the support plate 1122, which is disposed opposite to the first surface. The second surface 1125 has a flat straight surface structure. In order to facilitate scraping the materials on the blade, the edge of the second surface 1125 is chamfered. The flat straight surface structure is used to clean the materials on the flat surface structure at the bottom or shoulder of the blade. The third surface 1123 has an arc-shaped concave surface structure, connecting the front end of the first surface and the front end of the second surface 1125. In order to facilitate scraping the materials on the blade, the edge of the third surface 1123 is chamfered. The arc-shaped concave surface structure is used to clean the materials on the spiral convex surface structure of the blade. The fourth surface 1124 has an arc-shaped convex surface structure, connecting the rear end of the first surface and the rear end of the second surface 1125. In order to facilitate scraping the materials on the blade, the edge of the fourth surface 1124 is chamfered. The arc-shaped convex surface structure is used to clean the materials on the spiral concave surface structure of the blade.

[0061] Preferably, the support plate 1122 further includes a first side surface and a second side surface, which are parallel and opposite to each other. The first side surface is disposed on one side of the peripheral side surface, and the second side surface is disposed on the other side of the peripheral side surface. A first rib plate 1126 is provided on the first side surface. The first rib plate 1126 is disposed close to the third surface 1123. The length extension direction of the first rib plate 1126 is perpendicular to the plane where the main board 111 is located. The surface of the first rib plate 1126 has a flat straight surface structure.

[0062] Specifically, as Figure 1 shown in the orientation, the first side surface is the upper surface of the support plate 1122, and the second side surface is the lower surface of the support plate 1122. The extension length of the first rib plate 1126 is the same as the width from the left end to the right end of the first side surface.

[0063] Specifically, as Figures 1 to 4 shown, the connecting sleeve 1121 includes a first surface 1129, and the first surface 1129 is the upper surface of the connecting sleeve 1121. The upper surface of the support plate 1122 and the first surface 1129 of the connecting sleeve 1121 are in the same plane and are connected to each other. The first rib plate 1126 protrudes from the first surface 1129 of the connecting sleeve 1121. The surface of the first rib plate 1126 has a flat straight surface structure. In order to facilitate scraping the materials on the blade, the top surface of the first rib plate 1126 is chamfered, which can conveniently clean the materials on the bottom plane structure of the blade.

[0064] Preferably, as Figure 1As shown, a second rib plate 1127 is further provided on the first side surface; the second rib plate 1127 is disposed close to the fourth surface 1124, and the length extension direction of the second rib plate 1127 has a certain angle with the plane of the main board 111; the surface of the second rib plate 1127 is a flat straight surface structure.

[0065] Specifically, as Figure 1 shown, the second rib plate 1127 protrudes from the first surface 1129 of the connecting sleeve 1121, and the surface of the second rib plate 1127 is a flat straight surface structure. In order to facilitate scraping the materials on the blade, the top surface of the second rib plate 1127 is chamfered, which can conveniently clean the materials on the bottom plane structure of the blade. The second rib plate 1127 can be set or cancelled according to requirements.

[0066] Furthermore, since there is a certain angle between the length extension direction of the first rib plate 1126 and the length extension direction of the second rib plate 1127, therefore, the shoulder plane or the bottom plane of the blade can be cleaned in the front-back direction or the left-right direction, as Figure 2 shown in the orientation, which increases the cleaning dimension and improves the cleaning efficiency.

[0067] Preferably, as Figure 2 and Figure 3 shown, a third rib plate 1128 is provided on the second side surface; the third rib plate 1128 is arranged parallel and opposite to the first rib plate 1126, and the surface of the third rib plate 1128 is a flat straight surface structure.

[0068] Specifically, the third rib plate 1128 is disposed on the lower surface of the support plate 1122, the length extension direction of the third rib plate 1128 is perpendicular to the plane where the connecting sleeve 1121 is located, and the extension length of the third rib plate 1128 is the same as the extension length of the first rib plate 1126. The surface of the third rib plate 1128 is a flat straight surface structure. In order to facilitate scraping the materials on the blade, the top surface of the third rib plate 1128 is chamfered, and the materials on the shoulder of the blade or the bottom plane structure of the blade can be cleaned.

[0069] This embodiment also provides a cleaning robot, and the end thereof is provided with the vertical mixer blade cleaning scraper 110 as described above.

[0070] The cleaning robot includes a six-axis robotic arm and a connecting block 120, and the connecting block 120 is disposed at the end of the six-axis robotic arm of the cleaning robot.

[0071] As Figure 5 shown, the connecting block 120 is provided with a card slot 121 and a connecting hole 122.

[0072] As Figure 1 and Figure 4As shown, one end of the main board 111 of the paddle cleaning scraper 110 of the vertical mixer is provided with a clamping block 1111 and an assembly hole 1112.

[0073] When the scraper 110 is connected to the connecting block 120, the clamping groove 121 and the clamping block 1111 are clamped, the connecting holes 122 and the assembly holes 1112 are arranged in one-to-one correspondence, and the connecting block 120 and the main board 111 are connected by fasteners. The fasteners can be screws.

[0074] In another embodiment, a driving motor is provided at the end of the cleaning robot, the driving shaft of the driving motor is connected to the connecting block 120, and the driving motor drives the connecting block 120 to drive the scraper 110 to rotate circumferentially around the axis of the driving shaft, so as to realize the rotational adjustment of the scraper 110.

[0075] In the present invention, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The term "plurality" means two or more, unless otherwise clearly defined.

[0076] Those skilled in the art will readily think of other embodiments of the present invention after considering the specification and practicing the present invention disclosed herein. The present invention is intended to cover any variations, uses or adaptations of the present invention, which follow the general principles of the present invention and include the common general knowledge or conventional technical means in the technical field not disclosed by the present invention. The specification and examples are only regarded as exemplary.

[0077] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vertical mixer blade cleaning scraper, characterized in that: include: A main structure and a plurality of cleaning structures, wherein the plurality of cleaning structures are arranged on the main structure; One of the cleaning structures is matched with one surface to be cleaned of the blade, and multiple cleaning structures are used to clean multiple surfaces to be cleaned of the blade; The various cleaning structures include arc-shaped concave structures, arc-shaped convex structures, and flat structures; The arc-shaped concave surface structure is used to clean the convex surface to be cleaned of the blade; The arc-shaped convex surface structure is used to clean the concave surface to be cleaned of the blade; The flat surface structure is used to clean the surface to be cleaned of the blade; The main structure includes a main board and a main board cover; The mainboard sleeve is a flexible element, the mainboard is a rigid element, the mainboard sleeve is arranged on the mainboard, and the various cleaning structures are arranged on the mainboard sleeve; The mainboard sleeve comprises a connecting sleeve and a supporting plate; The connecting sleeve is in a bag shape, and is sleeved on the main board, and the connecting sleeve and the main board are interference fit; The support plate is arranged on one side of the connecting sleeve, the plane where the support plate is located is vertically arranged to the plane where the main board is located, and a plurality of cleaning structures are arranged on the support plate.

2. A vertical mixer blade cleaning scraper according to claim 1, characterized in that: The support plate includes a peripheral side surface, and the peripheral side surface includes a first surface, a second surface, a third surface and a fourth surface; The first surface is connected to the connecting sleeve; The second surface is arranged opposite to the first surface, and the second surface is a flat surface structure; The third surface connects the first end of the first surface and the first end of the second surface, and the third surface is an arc-shaped convex structure; The fourth surface connects the second end of the first surface and the second end of the second surface, and the fourth surface is an arc-shaped concave structure.

3. A vertical mixer blade cleaning scraper according to claim 2, characterized in that: The support plate further includes a first side surface and a second side surface, the first side surface and the second side surface are arranged parallel to each other, the first side surface is arranged on one side of the peripheral side surface, and the second side surface is arranged on the other side of the peripheral side surface; A first rib plate is provided on the first side surface; The first rib plate is disposed close to the third surface, and a length extension direction of the first rib plate is perpendicular to the plane where the main board is located; The surface of the first rib plate is a flat surface structure.

4. A vertical mixer blade cleaning scraper according to claim 3, characterized in that: A second rib plate is also provided on the first side surface; The second rib plate is arranged close to the fourth surface, and a length extension direction of the second rib plate forms a certain angle with the plane where the main board is located; The surface of the second rib plate is a flat surface structure.

5. A vertical mixer blade cleaning scraper according to claim 3, characterized in that: A third rib is provided on the second side surface; The third rib plate is arranged parallel to and opposite to the first rib plate, and the surface of the third rib plate is a flat surface structure.

6. A cleaning robot, characterized in that: The end thereof is provided with a vertical mixer blade cleaning scraper as claimed in any one of claims 1 to 5.

7. A cleaning robot as claimed in claim 6, characterized in that: It comprises a connecting block, which is arranged at the end of the cleaning robot and has a card slot and a connecting hole; One end of the main board of the vertical mixer blade cleaning scraper is provided with a clamping block and an assembly hole; The card slot is card-connected with the card block, the connection holes are arranged in one-to-one correspondence with the assembly holes, and the connection block is connected with the main board via a fastener.

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