Rust removal equipment for hardware machining

Abstract

The utility model discloses rust removal equipment for hardware machining, and relates to the field of rust removal equipment. The derusting equipment for hardware machining comprises a sand blasting derusting machine, a portable operation station is fixedly arranged on one side of the sand blasting derusting machine, and the portable operation station comprises a prismatic table type operation protective cover, a stool, an inclined filter plate, a turnover type operation observation cover plate and an arm supporting piece. According to the rust removal equipment for hardware machining, a portable operation station is arranged on one side of a traditional sand blasting rust removal machine, so that an operator can sit on one side of an operation box through a stool during sand blasting operation, then inserts the two hands into the operation box from the two sides in an inclined mode and observes the two hands inwards from the top in an inclined mode, arms are placed on an arm supporting plate during sand blasting, and the operator can conveniently carry out sand blasting. And the derusted workpiece is placed in the material basket, so that the sand blasting operation of an operator is more convenient and labor-saving, and the fatigue feeling is reduced during long-time sand blasting operation.

Description

Technical Field

[0001] The utility model relates to the technical field of rust removal equipment, in particular to rust removal equipment for hardware processing. Background Art

[0002] During the hardware processing, some workpieces with rust on the surface need to be derusted. Common rust removal methods include chemical liquid immersion, grinding and sandblasting. Among them, sandblasting is widely used due to its simple operation, low cost and simple process.

[0003] When using a traditional sandblasting and rust removal machine, an observation window is generally set on the front side, and operation ports are set on both sides of the bottom of the observation window. By installing rubber gloves inside the operation port, the operator puts his hand into the rubber gloves to hold the internal sandblasting gun and workpiece for sandblasting and rust removal. However, during operation, the operator stands for a long time and his hands need to be kept in an elevated state. During the rust removal process, the workpieces are stored inside the box, and it is inconvenient to distinguish which one has been processed when taking it out. It is necessary to observe from the window position, which makes the entire sandblasting and rust removal process very tiring and not suitable for long-term operation. For this reason, a rust removal equipment for hardware processing is specially provided to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a rust removal equipment for hardware processing, which solves the problem that when using traditional sandblasting rust removal machines, the operator needs to stand for a long time and keep his hands in a raised state. During the rust removal process, the workpieces are stored inside the box, which makes it inconvenient to distinguish which one has been processed when taking them out, and needs to be observed from a window position, resulting in the entire sandblasting rust removal process being very tiring and not suitable for long-term operation.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a rust removal device for hardware processing, comprising a sandblasting rust removal machine, a portable operating station fixedly provided on one side of the sandblasting rust removal machine, the portable operating station comprising a prism-shaped operating protective cover, a bench, an inclined filter plate, a flip-type operating observation cover, and an arm support;

[0006] The prism-shaped operating protective cover is fixedly welded to the side of the sandblasting and rust removal machine, the bench is fixedly welded to the front bottom of the prism-shaped operating protective cover, the inclined filter plate is fixedly arranged inside between the sandblasting and rust removal machine and the prism-shaped operating protective cover, the flip-type operating observation cover is rotatably arranged on the top of the prism-shaped operating protective cover, and the arm support is fixedly arranged on the top of the inclined filter plate.

[0007] Preferably, the sandblasting and rust removal machine includes an operating box and a sand box fixedly arranged on the back of the operating box, a booster air pump is fixedly installed on the top of the operating box, and the sand box is connected to the inside of the operating box through the booster air pump.

[0008] Preferably, a sandblasting gun is fixedly installed at the output end of the booster air pump, and a feed pipe is installed between the sand box and the sandblasting gun.

[0009] Preferably, a support leg is fixedly welded to the bottom of the operating box, and one side of the bench is fixedly welded to the support leg.

[0010] Preferably, a conical lower hopper is provided at the bottom of the operation box, and a flip-open waste discharge port is installed on the front side of the prism-shaped operation protective cover, and the flip-open waste discharge port is directly opposite to the bottom end of the inclined filter plate.

[0011] Preferably, both sides of the prism-shaped operating protective cover are inclined toward the middle, and operating holes are opened on both sides of the prism-shaped operating protective cover. The arm support is opposite to the operating hole, and the top of the arm support is rotatably connected to the arm support plate, and the top of the prism-shaped operating protective cover is inclined downward.

[0012] Preferably, a material basket is hung on the inner side wall of the pyramidal operating protective cover.

[0013] The utility model discloses a rust removal device for hardware processing, which has the following beneficial effects: the device sets a convenient operating station on one side of a traditional sandblasting and rust removal machine, so that the operator can sit on one side of the operation box through a stool when performing the sandblasting operation, and then insert both hands into the operation box from both sides at an angle, observe inward from the top at an angle, place the arms on the arm support plate when sandblasting, and place the workpiece after rust removal in the material basket, so that the operator can perform the sandblasting operation more conveniently and labor-savingly, and reduce fatigue during long-term sandblasting operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

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

[0016] Figure 2 This is a schematic diagram of the overall back structure of the utility model;

[0017] Figure 3This is a cross-sectional view of the internal structure of the operating box of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the convenient operating station of the utility model.

[0019] In the figure: 1. Sandblasting and rust removal machine; 11. Operation box; 12. Sand box; 13. Booster air pump; 14. Sandblasting gun; 15. Feed pipe; 16. Support legs; 17. Conical lower hopper; 2. Convenient operation station; 21. Prism-shaped operation protective cover; 22. Stool; 23. Inclined filter plate; 24. Arm support; 25. Operation hole; 26. Flip-type operation observation cover; 27. Material basket; 28. Arm support plate; 29. ​​Flip-open waste slag discharge port. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments 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 any creative efforts are within the scope of protection of the present invention.

[0021] The embodiment of the present application provides a rust removal equipment for hardware processing, which solves the problem that when using a traditional sandblasting rust removal machine, the operator needs to stand for a long time and keep his hands in a raised state. During the rust removal process, the workpieces are stored inside the box, which makes it inconvenient to distinguish which one has been processed when taking them out, and needs to be observed from a window position, resulting in the entire sandblasting rust removal process being very tiring and not suitable for long-term operation.

[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0023] The embodiment of the utility model discloses rust removal equipment for hardware processing.

[0024] According to the attached Figure 1-4 As shown, the sandblasting and rust removal machine 1 includes an operating box 11 and a sand box 12 fixedly arranged on the back of the operating box 11. A booster air pump 13 is fixedly installed on the top of the operating box 11. The sand box 12 is connected to the inside of the operating box 11 through the booster air pump 13. A sandblasting gun 14 is fixedly installed on the output end of the booster air pump 13. A feeding pipe 15 is installed between the sand box 12 and the sandblasting gun 14. A supporting leg 16 is fixedly welded to the bottom of the operating box 11, and a conical lower hopper 17 is provided at the bottom of the operating box 11.

[0025] During use, the booster air pump 13 is started to inject compressed air into the sandblasting gun 14. When the air is ejected through the end of the sandblasting gun 14, the sand in the feed pipe 15 is carried out and ejected, so that the sand is ejected at high speed onto the surface of the workpiece, thereby achieving the purpose of sandblasting and rust removal. The sand and rust residue after sandblasting are discharged downward through the conical lower hopper 17 for recovery.

[0026] A convenient operating station 2 is fixedly provided on one side of the sandblasting and rust removal machine 1, and the convenient operating station 2 includes a prism-shaped operating protective cover 21, a bench 22, an inclined filter plate 23, a flip-type operating observation cover 26 and an arm support 24; the prism-shaped operating protective cover 21 is fixedly welded to the side of the sandblasting and rust removal machine 1, the bench 22 is fixedly welded to the front bottom of the prism-shaped operating protective cover 21, the inclined filter plate 23 is fixedly arranged inside the sandblasting and rust removal machine 1 and the prism-shaped operating protective cover 21, the flip-type operating observation cover 26 is rotatably arranged on the top of the prism-shaped operating protective cover 21, the arm support 24 is fixedly arranged on the top of the inclined filter plate 23, and one side of the bench 22 is fixedly welded to the support leg 16. The bench 22 makes it easier to sit upright during sandblasting and rust removal. The inclined filter plate 23 can filter out some larger rust residue, reducing the difficulty of subsequent sand recovery and separation.

[0027] A flip-open waste slag discharge port 29 is installed on the front side of the prism-shaped operating protective cover 21. The flip-open waste slag discharge port 29 is opposite to the bottom end of the inclined filter plate 23. A group of inward-turned baffles are arranged inside the flip-open waste slag discharge port 29. After the sandblasting is completed, some larger rust slag remains on the inclined filter plate 23. By opening the baffle inside the flip-open waste slag discharge port 29, the large particles of waste slag are swept out, thereby reducing the workload of subsequent rust slag separation.

[0028] The two sides of the prism-shaped operating protective cover 21 are inclined toward the middle, and operating holes 25 are opened on both sides of the prism-shaped operating protective cover 21. The arm support 24 is opposite to the operating hole 25, and the top of the arm support 24 is rotatably connected to the arm support plate 28. The top of the prism-shaped operating protective cover 21 is inclined downward. By installing rubber gloves in the operating hole 25, during operation, the arms are inserted obliquely from both sides and supported by the arm support plate 28, which is ergonomic, more comfortable and labor-saving.

[0029] A material basket 27 is hung on the inner side wall of the pyramid-shaped operating protective cover 21. The material basket 27 is used to store the processed workpieces. The material basket 27 is in the shape of a hollow mesh to prevent the sand from being brought out.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A rust removal device for hardware processing, comprising a sandblasting rust removal machine (1), characterized in that: A convenient operating station (2) is fixedly provided on one side of the sandblasting and rust removal machine (1), and the convenient operating station (2) comprises a prism-shaped operating protective cover (21), a bench (22), an inclined filter plate (23), a flip-type operating observation cover (26), and an arm support (24); The pyramid-shaped operating protective cover (21) is fixedly welded to the side of the sandblasting and rust removal machine (1), the bench (22) is fixedly welded to the front bottom of the pyramid-shaped operating protective cover (21), the inclined filter plate (23) is fixedly arranged inside between the sandblasting and rust removal machine (1) and the pyramid-shaped operating protective cover (21), the flip-type operating observation cover (26) is rotatably arranged on the top of the pyramid-shaped operating protective cover (21), and the arm support (24) is fixedly arranged on the top of the inclined filter plate (23).

2. The rust removal equipment for hardware processing according to claim 1, characterized in that: The sandblasting and rust removal machine (1) comprises an operating box (11) and a sand box (12) fixedly arranged on the back of the operating box (11); a booster air pump (13) is fixedly installed on the top of the operating box (11); and the sand box (12) is connected to the inside of the operating box (11) through the booster air pump (13).

3. The rust removal equipment for hardware processing according to claim 2, characterized in that: A sandblasting gun (14) is fixedly installed at the output end of the booster air pump (13), and a feed pipe (15) is installed between the sand box (12) and the sandblasting gun (14).

4. The rust removal equipment for hardware processing according to claim 2, characterized in that: A support leg (16) is fixedly welded to the bottom of the operating box (11), and one side of the bench (22) is fixedly welded to the support leg (16).

5. The rust removal equipment for hardware processing according to claim 2, characterized in that: A conical lower hopper (17) is provided at the bottom of the operation box (11), and a flip-open waste residue discharge port (29) is installed on the front side of the prism-shaped operation protective cover (21), and the flip-open waste residue discharge port (29) is directly opposite to the bottom end of the inclined filter plate (23).

6. The rust removal equipment for hardware processing according to claim 1, characterized in that: Both sides of the pyramid-shaped operating protective cover (21) are inclined toward the middle, and both sides of the pyramid-shaped operating protective cover (21) are provided with operating holes (25), the arm support member (24) is directly opposite the operating hole (25), and the top of the arm support member (24) is rotatably connected to the arm support plate (28), and the top of the pyramid-shaped operating protective cover (21) is inclined downward.

7. The rust removal equipment for hardware processing according to claim 6, characterized in that: A material basket (27) is hung on the inner side wall of the pyramid-shaped operating protective cover (21).

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