Inclined plate surface sanding device

Abstract

The utility model relates to an inclined plate surface sanding device which comprises a base, an elevator, a shot distributor, a shakeout inclined hopper and an inclined sanding chamber, the elevator, the shot distributor and the shakeout inclined hopper are mounted on the base, a discharge port of the shakeout inclined hopper is connected with a bottom feed port of the elevator, a top discharge port of the elevator is connected with a feed port of the shot distributor, and the inclined plate surface sanding device further comprises an inclined sanding chamber. Shot blasting devices are respectively mounted at the upper end and the lower end of the inclined sanding chamber body; a discharge hole of the shot distributor is connected with the shot blasting devices; an inclined conveying roller way is mounted in the inclined sanding chamber body, the conveying roller way is used for conveying a plate medium, the impeller head is used for sanding the surface of the plate medium, and a discharge port of the inclined sanding chamber body is connected with a feed port of the shakeout inclined hopper. A sanding machine is changed into an inclined type, and steel grit is easy to fall off and does not accumulate due to the fact that a plate is obliquely placed during sanding, so that energy efficiency is greatly reduced, and production efficiency is improved. The device is a very important component in an automatic production line, saves the production cost and improves the economic benefit.

Description

Technical Field

[0001] The utility model relates to the technical field of machining equipment, in particular to an inclined sandblasting device for the surface of a plate. Background Art

[0002] During the mechanical production process, the problem of rust removal from metal plates has always been a processing challenge. Sandblasting for rust removal is an important process for surface treatment of metal structures, mechanical equipment, etc. Selecting appropriate abrasive materials such as garnet sand, brown fused alumina, steel shot, and glass beads affects the rust removal effect and work efficiency. It is necessary to comprehensively consider the workpiece material, rust layer thickness, rust removal requirements, and environmental factors. During operation, attention should be paid to the selection of sandblasting medium, pressure and angle control, and equipment maintenance to ensure the rust removal effect and the normal operation of the equipment.

[0003] In the existing technology, the original sandblasting pretreatment of the plate is in a horizontal sandblasting method or manual sandblasting. Horizontal sandblasting will cause a large amount of steel shot to accumulate on the surface of the plate, and it is necessary to set up multiple dust blowing or sweeping devices, which increases energy consumption, has a lot of flying sand, and low efficiency. Manual sandblasting is time-consuming and laborious, with extremely low processing efficiency, and the flying sand is very easy to splash onto the worker's body and cause injury, posing a great safety hazard. Summary of the Utility Model

[0004] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide an inclined sandblasting device for the surface of a plate, which uses an inclined angle for sandblasting, avoiding a large amount of steel shot from accumulating on the surface of the plate, reducing energy consumption and manual labor intensity, saving costs, and improving product quality, so that the product meets the qualified requirements and improves the economic benefits for manufacturers.

[0005] The above-mentioned utility model purpose of the utility model is achieved through the following technical solutions:

[0006] An inclined sandblasting device for the surface of a plate includes a base, a hoist, a shot splitter, and a falling sand hopper installed on the base. The discharge port of the falling sand hopper is connected to the bottom feed port of the hoist, the top discharge port of the hoist is connected to the feed port of the shot splitter, and it further includes an inclined sandblasting chamber body. Shot blasting machines are respectively installed at the upper and lower ends of the inclined sandblasting chamber body, and the discharge port of the shot splitter is connected to the shot blasting machine;

[0007] An inclined material conveying roller path is installed in the inclined sandblasting chamber body. The inclined material conveying roller path is used for conveying plate media, and the shot blasting machine is used for sandblasting the surface of the plate media. The discharge port of the inclined sandblasting chamber body is connected to the feed port of the falling sand hopper.

[0008] As a further technical solution of the utility model: the inclination angle of the inclined material conveying roller path is 24° - 35°.

[0009] As a further technical solution of the present utility model: two shot blasting machines are respectively installed at the upper and lower ends of the inclined sand blasting chamber body, and four sand outlets are provided at the bottom of the shot distributor, and each sand outlet is connected to the feed port of the shot blasting machine through a pipeline.

[0010] As a further technical solution of the present utility model: the angle conversion of the plate medium feeding is from horizontal 0° to inclined 24° - 35°.

[0011] As a further technical solution of the present utility model: the angle conversion of the plate medium discharging is from inclined 24° - 35° to horizontal 0°.

[0012] In summary, the present utility model includes at least one of the following beneficial technical effects:

[0013] The present utility model discloses an inclined plate surface sand blasting device. Compared with the original plate sand blasting pretreatment method, which is a horizontal sand blasting method or a manual sand blasting method, there is a lot of steel sand accumulation on the surface of the horizontally sand blasted plate, and multiple dust blowing or dust sweeping devices need to be set, increasing energy consumption, with a lot of flying sand and low efficiency. Now the sand blasting machine is changed to an inclined type, and the inclination angle is 24° - 35°. When sand blasting, since the plate is placed inclined, the steel sand is easy to fall off, without sand accumulation, and at the same time, the energy consumption is greatly reduced and the production efficiency is improved. It is an extremely important part in the realization of an automated production line, saving costs for production and improving economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the present utility model.

[0015] Figure 2 It is the top view of the present utility model.

[0016] Figure 3 It is the side view of the present utility model.

[0017] Figure 4 It is the structural schematic diagram of the present utility model when the material conveying roller path is in a horizontal state.

[0018] Figure 5 It is the structural schematic diagram of the present utility model when the material conveying roller path is in an inclined state.

[0019] Reference numerals: 1, base; 2, elevator; 3, shot distributor; 4, sand falling hopper; 5, inclined sand blasting chamber body; 6, shot blasting machine; 7, material conveying roller path; 8, plate medium. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0021] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0023] Embodiment 1:

[0024] Refer to Figures 1-3 , which is an inclined plate surface shot blasting device disclosed by the present utility model, including a base 1, a hoist 2, a shot distributor 3, and a sand falling inclined hopper 4 installed on the base 1. The discharge port of the sand falling inclined hopper 4 is connected to the bottom feed port of the hoist 2, the top discharge port of the hoist 2 is connected to the feed port of the shot distributor 3, and it further includes an inclined shot blasting chamber body 5. Shot blasting machines 6 are respectively installed at the upper and lower ends of the inclined shot blasting chamber body 5, and the discharge port of the shot distributor 3 is connected to the shot blasting machines 6.

[0025] An inclined material conveying roller path 7 is installed in the inclined shot blasting chamber body 5. The inclined material conveying roller path 7 is used for conveying a plate medium 8, the shot blasting machines 6 are used for shot blasting the surface of the plate medium 8, and the discharge port of the inclined shot blasting chamber body 5 is connected to the feed port of the sand falling inclined hopper 4.

[0026] After the sheet material medium 8 enters the inclined shot blasting chamber body 5, the shot blasting machine 6 performs shot blasting treatment on the surface of the sheet material medium 8 to meet the relevant roughness requirements. The dosing device 3 is responsible for conveying shot to the shot blasting machine 6, the elevator 2 is responsible for transporting shot to the dosing device 3, and the sand falling hopper 4 is responsible for returning the shot falling from the inclined shot blasting chamber body 5 to the elevator 2 for recycling.

[0027] In this embodiment, the inclination angle of the material conveying roller table 7 is 24° - 35°. Two shot blasting machines 6 are respectively installed at the upper and lower ends of the inclined shot blasting chamber body 5. Four sand outlets are provided at the bottom of the dosing device 3, and each sand outlet is connected to the feed inlet of the shot blasting machine 6 through a pipeline.

[0028] Refer to Figures 4-5 , the angle conversion of the feeding of the sheet material medium 8 is from horizontal 0° to inclined 24° - 35°. The angle conversion of the discharging of the sheet material medium 8 is from inclined 24° - 35° to horizontal 0°.

[0029] The implementation principle of the present utility model is as follows: The present utility model discloses an inclined sheet surface shot blasting device. Compared with the original sheet shot blasting pretreatment method, which is horizontal shot blasting or manual shot blasting, there is a lot of steel shot accumulation on the surface of the horizontally shot blasted sheet, and multiple dust blowing or sweeping devices need to be set, increasing energy consumption, with a lot of flying sand and low efficiency. Now, the shot blasting machine is changed to an inclined type with an inclination angle of 24° - 35°. When shot blasting, since the sheet is placed inclined, the steel shot is easy to fall off, without sand accumulation, and at the same time, the energy consumption is greatly reduced and the production efficiency is improved. It is an extremely important part in the realization of an automated production line, saving costs for production and improving economic benefits.

[0030] The embodiments of this specific implementation manner are all preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. An inclined plate surface sandblasting device, comprising a base (1) and an elevator (2), a pill separator (3) and a sand falling oblique bucket (4) mounted on the base (1), wherein the discharge port of the sand falling oblique bucket (4) is connected to the bottom feed port of the elevator (2), and the top discharge port of the elevator (2) is connected to the feed port of the pill separator (3), characterized in that: It also comprises an inclined sand blasting chamber body (5), wherein the upper and lower ends of the inclined sand blasting chamber body (5) are respectively provided with a shot blasting machine (6), and the discharge port of the shot separator (3) is connected to the shot blasting machine (6); The inclined sand blasting chamber body (5) is provided with an inclined conveying roller (7), the conveying roller (7) is used to convey the plate medium (8), the shot blasting device (6) is used to perform sand blasting on the surface of the plate medium (8), and the discharge port of the inclined sand blasting chamber body (5) is connected to the feed port of the sand falling inclined bucket (4).

2. The inclined plate surface sanding device according to claim 1, characterized in that: The inclination angle of the conveying roller (7) is 24°-35°.

3. The inclined plate surface sanding device according to claim 1, characterized in that: Two shot blasting machines (6) are respectively installed at the upper and lower ends of the inclined sand blasting chamber body (5), and four sand outlets are arranged at the bottom of the shot separator (3), and each of the sand outlets is connected to the feed port of the shot blasting machine (6) through a pipeline.

4. The inclined plate surface sanding device according to claim 1, characterized in that: The angle conversion of the sheet medium (8) feeding is from horizontal 0° to inclined 24°-35°.

5. The inclined plate surface sanding device according to claim 1, characterized in that: The angle conversion of the plate medium (8) discharging is from an inclined angle of 24°-35° to a horizontal angle of 0°.

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