Steel plate shot blasting device

Abstract

The utility model relates to the technical field of steel plate derusting, and discloses a steel plate shot blasting derusting device which comprises a derusting box body, a moving device and a roller which are symmetrically arranged are arranged in the derusting box body, the bottom of the derusting box body is communicated with a conical barrel, and a shot blasting machine is arranged at the top of the derusting box body. Shot blasting nozzles which are symmetrically arranged up and down and matched with the shot blasting machine are arranged in the rust removal box body, and cleaning devices are symmetrically arranged at the two ends of the rust removal box body. Compared with the prior art, the derusting device has the advantages that manual work is replaced by a machine, the derusting efficiency is high, and the uniformity is good.

Description

Technical Field

[0001] The utility model relates to the technical field of steel plate rust removal, in particular to a steel plate shot blasting rust removal device. Background Art

[0002] Steel plate is a flat steel material made by pouring molten steel and pressing it after cooling.

[0003] It is flat and rectangular and can be directly rolled or cut from wide steel strip.

[0004] Steel plates are classified by thickness: thin steel plates <4 mm (the thinnest is 0.2 mm), medium-thick steel plates 4 to 60 mm, and extra-thick steel plates 60 to 115 mm.

[0005] Steel plates are divided into hot-rolled and cold-rolled according to the rolling process.

[0006] Thin plates come in widths of 500 to 1500 mm, while thick plates range in width from 600 to 3000 mm. Steel types include ordinary steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel, and industrial pure iron. Specialized applications include oil drum plates, enamel plates, and bulletproof plates. Surface coatings include galvanized plates, tinned plates, lead-plated plates, and plastic-clad steel plates.

[0007] Steel plates will rust after being left for a long time and need to be rust-removed when they are used again. The existing treatment method is for workers to grind them with handheld angle grinders. The rust ground off will spread into the air, polluting the environment and affecting the health of workers. The grinding efficiency is low and the rust removal uniformity is poor. Utility Model Content

[0008] (1) Technical problems solved

[0009] The technical problem to be solved by the utility model is that workers use handheld angle grinders to grind and remove rust, which has low rust removal efficiency and poor uniformity, pollutes the environment, and affects health.

[0010] (2) Technical solution

[0011] In order to solve the above technical problems, the technical solution provided by the utility model is: a steel plate shot blasting and rust removal device, including a rust removal box, a symmetrically arranged moving device and a roller are provided in the rust removal box, the bottom of the rust removal box is connected to a conical cylinder, a shot blasting machine is provided on the top of the rust removal box, shot blasting nozzles are provided in the rust removal box, which are symmetrically arranged in the upper and lower parts and cooperate with the shot blasting machine, and symmetrically arranged cleaning devices are provided at both ends of the rust removal box.

[0012] As an improvement, both ends of the rust removal box are provided with auxiliary rollers that cooperate with the rust removal box.

[0013] As an improvement, both ends of the rust removal box are provided with a plurality of soft baffles arranged in sequence.

[0014] As an improvement, the moving device includes a reduction motor arranged outside the rust removal box, and the output end of the reduction motor extends into the rust removal box and is connected to a moving roller that cooperates with the roller.

[0015] As an improvement, the rollers are arranged away from each other.

[0016] As an improvement, the cleaning device includes a telescopic rod symmetrically arranged on the top of the rust removal box, and the output end of the telescopic rod extends into the rust removal box and is connected to a cleaning brush.

[0017] As an improvement, the bottom of the conical cylinder is connected to a bag cylinder.

[0018] (3) Beneficial effects

[0019] Compared with the prior art, the advantages of the present invention are: 1. The shot blasting machine and the shot blasting machine nozzle on the rust removal box cooperate to remove rust from the steel plate; 2. The auxiliary roller facilitates the delivery of the steel plate to the rust removal box; 3. The moving device and the roller cooperate to enable the steel plate to move in the rust removal box; 4. The telescopic rod and the cleaning brush on the cleaning device can sweep away the rust on the top of the steel plate, and the conical cylinder can collect the rust. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 .

[0021] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 .

[0022] Figure 3 It is a schematic structural diagram of the utility model in a top view.

[0023] Figure 4 This utility model Figure 3 Schematic diagram of the structure in cross-section at AA.

[0024] As shown in the figure: 1. Rust removal box; 2. Moving device; 3. Roller; 4. Conical cylinder; 5. Shot blasting machine; 6. Shot blasting nozzle; 7. Cleaning device; 8. Auxiliary roller; 9. Soft baffle; 10. Reducer motor; 11. Moving roller; 12. Telescopic rod; 13. Cleaning brush; 14. Bag cylinder. DETAILED DESCRIPTION

[0025] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0026] In the description of the present invention: It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like to indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation to the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, unless otherwise specified, "plurality" means two or more, unless expressly limited otherwise.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0030] Example 1

[0031] Combined with attachment Figure 1-4 The steel plate shot blasting and rust removal device includes a rust removal box 1, wherein the rust removal box 1 is provided with a symmetrically arranged moving device 2 and a roller 3, wherein the rollers 3 are arranged away from each other, and the bottom of the rust removal box 1 is connected to a conical cylinder 4, and the bottom of the conical cylinder 4 is connected to a bag cylinder 14, and the bottom of the bag cylinder 14 is connected to the container to prevent rust from spreading into the air, and a shot blasting machine 5 is provided on the top of the rust removal box 1, and a shot blasting nozzle 6 is provided in the rust removal box 1, which is symmetrically arranged up and down and cooperates with the shot blasting machine 5. , symmetrically arranged cleaning devices 7 are provided at both ends of the rust removal box 1, and auxiliary rollers 8 are provided at both ends of the rust removal box 1 to cooperate with the rust removal box 1. The steel plate to be rusted is placed on the auxiliary rollers 8, and then the steel plate is pushed into the rust removal box 1. The moving device 2 can drive the steel plate to continue moving. The shot blasting machine 5 and the shot blasting machine nozzle 6 cooperate, and the ejected shot can remove rust from the upper and lower surfaces of the steel plate. The cleaning device 7 can sweep away the rust on the upper surface of the steel plate, and the rust will fall into the conical cylinder 4.

[0032] Example 2

[0033] Both ends of the rust removal box 1 are provided with a plurality of soft baffles 9 arranged in sequence. The soft baffles 9 can block impurities generated by rust and prevent them from diffusing into the air.

[0034] The moving device 2 includes a reduction motor 10 arranged on the outside of the rust removal box 1. The output end of the reduction motor 10 extends into the rust removal box 1 and is connected to a moving roller 11 that cooperates with the roller 3. The reduction motor 10 rotates to drive the moving roller 11 to rotate, which can drive the steel plate to move in the rust removal box 1.

[0035] The cleaning device 7 includes a telescopic rod 12 symmetrically arranged on the top of the rust removal box 1. The output end of the telescopic rod 12 extends into the rust removal box 1 and is connected to a cleaning brush 13. The telescopic rod 12 extends to drive the cleaning brush 13 to move downward, fit with the steel plate, and clean the rust on the surface of the steel plate.

[0036] The shot blasting machine 5, the reduction motor 10, the telescopic rod 12 and the supporting power supply and controller mentioned in the present invention can be provided by the manufacturer. In addition, the circuits, electronic components and modules involved in the present invention are all existing technologies and can be fully implemented by those skilled in the art without further explanation.

[0037] All features described in the description, the appended claims and the drawings are important features of the present invention, whether alone or in any combination.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "an implementation", "specific implementation", "other implementations", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment, implementation or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described above can also be combined in a suitable manner in any one or more embodiments, implementations or examples. The technical solutions recorded in this utility model also include technical solutions formed by any one or more specific features, structures, materials or characteristics described above, either alone or in combination.

[0039] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limiting the present invention. Ordinary technicians in this field can change, modify, replace, modify, delete some features, add features or re-combine features to form a technical solution in the above embodiments without departing from the principles and purpose of the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the innovative principles of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. Steel plate shot blasting and rust removal device, characterized by: It includes a rust removal box, which is equipped with a symmetrically arranged moving device and a roller. The bottom of the rust removal box is connected to a conical cylinder, the top of the rust removal box is provided with a shot blasting machine, the rust removal box is provided with a shot blasting nozzle which is symmetrically arranged up and down and cooperates with the shot blasting machine, and symmetrically arranged cleaning devices are provided at both ends of the rust removal box.

2. The steel plate shot blasting and rust removal device according to claim 1, characterized in that: Both ends of the rust removal box are provided with auxiliary rollers matched with the rust removal box.

3. The steel plate shot blasting and rust removal device according to claim 1, characterized in that: Both ends of the rust removal box are provided with a plurality of soft baffles which are arranged in sequence.

4. The steel plate shot blasting and rust removal device according to claim 1, characterized in that: The moving device comprises a reduction motor arranged outside the rust removal box, and the output end of the reduction motor extends into the rust removal box and is connected to a moving roller matched with the roller.

5. The steel plate shot blasting and rust removal device according to claim 1, characterized in that: The rollers are arranged away from each other.

6. The steel plate shot blasting and rust removal device according to claim 1, characterized in that: The cleaning device comprises a telescopic rod symmetrically arranged on the top of the rust removal box, and the output end of the telescopic rod extends into the rust removal box and is connected with a cleaning brush.

7. The steel plate shot blasting and rust removal device according to claim 1, characterized in that: The bottom of the conical cylinder is connected to a bag cylinder.

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