Rust-proof treatment device for nodular iron casting

Abstract

The utility model relates to the technical field of anti-rust treatment, and discloses an anti-rust treatment device for nodular iron castings, which comprises a shell, a motor is fixedly connected in the shell, the output end of the motor is fixedly connected with a short shaft, and an extension shaft is rotatably connected in the shell. The outer side of the short shaft and the outer side of the extension shaft are fixedly connected with belt wheels, and the outer sides of the two belt wheels are in transmission connection with a belt. The anti-rust treatment device for the nodular iron casting has the beneficial effects of being high in anti-rust machining efficiency and the like, and the problems that when the surfaces of parts are machined through the anti-rust treatment device, the parts are mostly placed at the bottom of an existing anti-rust treatment device for anti-rust machining, and in the machining mode, the parts need to be turned over manually, and the machining efficiency is high are solved. Most anti-rust treatment devices are not provided with better ventilation devices, so that the solidification of an anti-rust treatment agent for blackening steel parts on the surfaces of the parts is slower, and the machining efficiency of the anti-rust treatment devices is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of rust prevention treatment, in particular to a rust prevention treatment device for ductile iron castings. Background Art

[0002] Ductile iron castings are a type of high-strength cast iron material. Due to their superior performance, ductile iron castings are widely used in parts that require complex forces and high strength, toughness, and wear resistance. During the processing of parts, the surface of the parts needs to be rust-proofed to increase the service life of the parts.

[0003] When the surface of a part is processed by an anti-rust treatment device, the existing anti-rust treatment devices mostly place the parts at the bottom of the equipment for rust prevention processing. This processing method requires the parts to be turned over manually, resulting in reduced anti-rust processing efficiency of the parts. Most of the anti-rust treatment devices do not have good ventilation devices, which makes the steel parts on the surface of the parts black and the anti-rust treatment agent solidifies slowly, thereby reducing the processing efficiency of the anti-rust treatment device. Therefore, a rust prevention treatment device for ductile iron parts is proposed to solve the above-mentioned problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an anti-rust treatment device for ductile iron parts, which has the advantages of high anti-rust processing efficiency, etc., and solves the problem that when the surface of the parts is processed by the anti-rust treatment device, the existing anti-rust treatment devices mostly place the parts on the bottom of the equipment for rust prevention processing, and this processing method requires the parts to be turned over manually, resulting in reduced anti-rust processing efficiency of the parts, and most of the anti-rust treatment devices do not have good ventilation devices, which makes the steel parts on the surface of the parts black and the anti-rust treatment agent solidifies slowly, thereby reducing the processing efficiency of the anti-rust treatment device.

[0006] (II) Technical solution

[0007] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: a rust-proof treatment device for ductile iron parts comprises a shell, a motor is fixedly connected inside the shell, a short shaft is fixedly connected to the output end of the motor, an extension shaft is rotatably connected inside the shell, the outer sides of the short shaft and the extension shaft are fixedly connected with pulleys, and the outer sides of the two pulleys are transmission-connected with belts, a threaded cross bar is fixedly connected to the left side of the extension shaft, a transverse block is threadedly connected to the outer side of the threaded cross bar, an annular block is fixedly connected to the top of the transverse block, four nozzles are fixedly connected to the inner side of the annular block, a support block is fixedly connected to the left side wall of the inner cavity of the shell, a threaded sleeve is fixedly connected to the inside of the shell, a threaded short rod is threadedly connected to the inner side of the threaded sleeve, a transverse shaft is fixedly connected to the left side of the threaded short rod, a rotating block is fixedly connected to the left side of the transverse shaft, a first clamping block is rotatably connected to the outer side of the rotating block, and a second clamping block is fixedly connected to the right side of the support block.

[0008] The beneficial effect of the utility model is that the material can be clamped by the first clamping block and the second clamping block, and then the threaded rod drives the transverse block and the annular block to move horizontally to the left and right, so that the nozzle sprays the surface of the material.

[0009] The rust-proof treatment device for ductile iron castings has the advantage of high rust-proof processing efficiency.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the first clamping block and the second clamping block are clamped with the same material on their outer sides, a sliding block is fixedly connected to the top of the annular block, and a housing is slidably connected to the outer side of the sliding block.

[0012] The beneficial effect of adopting the above further solution is that the operation of the annular block is made more stable through the slider.

[0013] Furthermore, a fan is fixedly connected to the interior of the shell, and a filter is fixedly connected to the interior of the shell.

[0014] The beneficial effect of adopting the above further solution is that dust contained in the external air is prevented from entering the interior of the housing through the filter.

[0015] Furthermore, a short block is slidably connected to the interior of the shell, and a first magnetic block is fixedly connected to the interior of the short block.

[0016] The beneficial effect of adopting the above further solution is that the short block can be adsorbed by the first magnetic block.

[0017] Furthermore, a baffle is fixedly connected to the bottom of the short block, and a sliding rod is fixedly connected to the interior of the short block.

[0018] The beneficial effect of adopting the above further solution is that the short block can be manually raised and lowered by means of the slide rod.

[0019] Furthermore, a concave block is fixedly connected to the top of the shell, a second magnetic block is fixedly connected to the inside of the concave block, and the first magnetic block and the second magnetic block attract each other.

[0020] The beneficial effect of adopting the above further solution is that the second magnetic block can be fixed by the concave block. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a right view of the connection structure between the annular block and the nozzle of the utility model;

[0023] Figure 3 This is a partial enlarged view of the connection structure between the short block and the baffle of the utility model;

[0024] Figure 4 It is a front view of the connection structure of the threaded sleeve and the threaded short rod of the utility model.

[0025] In the figure: 1, housing; 2, motor; 3, short shaft; 4, extension shaft; 5, pulley; 6, belt; 7, threaded cross bar; 8, transverse block; 9, annular block; 10, nozzle; 11, support block; 12, threaded sleeve; 13, threaded short rod; 14, transverse axis; 15, rotating block; 16, first clamping block; 17, second clamping block; 18, slider; 19, fan; 20, filter; 21, short block; 22, first magnetic block; 23, baffle; 24, slide bar; 25, concave block; 26, second magnetic block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the embodiment, Figure 1-4Provided is a rust-proof treatment device for ductile iron parts. The utility model comprises a shell 1, wherein a motor 2 is fixedly connected inside the shell 1, a short shaft 3 is fixedly connected to the output end of the motor 2, an extension shaft 4 is rotatably connected inside the shell 1, a pulley 5 is fixedly connected to the outer sides of the short shaft 3 and the extension shaft 4, a belt 6 is transmission-connected to the outer sides of the two pulleys 5, a threaded cross bar 7 is fixedly connected to the left side of the extension shaft 4, a transverse block 8 is threadedly connected to the outer side of the threaded cross bar 7, an annular block 9 is fixedly connected to the top of the transverse block 8, four nozzles 10 are fixedly connected to the inner side of the annular block 9, a support block 11 is fixedly connected to the left side wall of the inner cavity of the shell 1, a threaded sleeve 12 is fixedly connected inside the shell 1, a threaded short rod 13 is threadedly connected to the inner side of the threaded sleeve 12, a transverse shaft 14 is fixedly connected to the left side of the threaded short rod 13, a rotating block 15 is fixedly connected to the left side of the transverse shaft 14, a first clamping block 16 is rotatably connected to the outer side of the rotating block 15, and a second clamping block 17 is fixedly connected to the right side of the support block 11;

[0028] The first clamping block 16 and the second clamping block 17 are clamped with the same material on their outer sides. The top of the annular block 9 is fixedly connected with a slider 18, and the outer side of the slider 18 is slidably connected with the housing 1.

[0029] The slider 18 makes the operation of the annular block 9 more stable;

[0030] A fan 19 is fixedly connected to the inside of the housing 1, and a filter screen 20 is fixedly connected to the inside of the housing 1;

[0031] The filter 20 prevents dust contained in the outside air from entering the interior of the housing 1;

[0032] A short block 21 is slidably connected inside the housing 1, and a first magnetic block 22 is fixedly connected inside the short block 21;

[0033] The short block 21 can be adsorbed by the first magnetic block 22;

[0034] A baffle 23 is fixedly connected to the bottom of the short block 21, and a slide bar 24 is fixedly connected to the interior of the short block 21;

[0035] The short block 21 can be manually raised and lowered by means of a slide bar 24;

[0036] A concave block 25 is fixedly connected to the top of the housing 1, and a second magnetic block 26 is fixedly connected to the interior of the concave block 25. The first magnetic block 22 and the second magnetic block 26 attract each other.

[0037] The second magnetic block 26 can be fixed by the concave block 25 .

[0038] Working principle:

[0039] Step 1: clamp one end of the material through the second clamping block 17, then rotate the threaded short rod 13, so that the threaded short rod 13 drives the horizontal shaft 14 and the first clamping block 16 through the threaded sleeve 12 to clamp the material, thereby limiting the material;

[0040] Step 2: Start the motor 2, so that the output end of the motor 2 drives the short shaft 3 to rotate, and then the pulley 5 on the outside of the short shaft 3 drives the top pulley 5 and the extension shaft 4 to rotate through the belt 6, and then the extension shaft 4 drives the threaded cross bar 7 to rotate, and then the transverse block 8 drives the annular block 9 to move left and right through the slider 18, and then start the nozzle 10, so that the outer side of the material is treated with anti-rust by the blackening anti-rust treatment agent for steel parts sprayed by the nozzle 10;

[0041] Step 3: Move the slide bar 24 upwards so that the slide bar 24 drives the short block 21 to negotiate, and then the baffle 23 moves upwards through the short block 21, and then the short block 21 and the concave block 25 are fixed by the mutual attraction between the first magnetic block 22 and the second magnetic block 26, and then the fan 19 is started so that the fan 19 drives the outside air to flow into the interior of the housing 1, so that the solidification time of the black anti-rust treatment agent on the surface of the material is shortened, thereby improving the efficiency of the anti-rust treatment device.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rust prevention device for ductile iron castings, comprising a housing (1), characterized in that: The housing (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a short shaft (3), the housing (1) is rotatably connected to an extension shaft (4), the short shaft (3) and the extension shaft (4) are both fixedly connected to pulleys (5) on the outside, the two pulleys (5) are transmission-connected to the outside with belts (6), the left side of the extension shaft (4) is fixedly connected to a threaded cross bar (7), the outside of the threaded cross bar (7) is threadedly connected to a transverse block (8), the top of the transverse block (8) is fixedly connected to an annular block (9), the annular block (9) The inner side of the housing (1) is fixedly connected with four nozzles (10); the left side wall of the inner cavity of the housing (1) is fixedly connected with a support block (11); the interior of the housing (1) is fixedly connected with a threaded sleeve (12); the internal thread of the threaded sleeve (12) is connected with a threaded short rod (13); the left side of the threaded short rod (13) is fixedly connected with a transverse axis (14); the left side of the transverse axis (14) is fixedly connected with a rotating block (15); the outer side of the rotating block (15) is rotatably connected with a first clamping block (16); and the right side of the support block (11) is fixedly connected with a second clamping block (17).

2. The rust prevention device for ductile iron castings according to claim 1, characterized in that: The first clamping block (16) and the second clamping block (17) are clamped with the same material on their outer sides, the top of the annular block (9) is fixedly connected with a slider (18), and the outer side of the slider (18) is slidably connected with the outer shell (1).

3. The rust prevention device for ductile iron castings according to claim 1, characterized in that: A fan (19) is fixedly connected to the interior of the housing (1), and a filter screen (20) is fixedly connected to the interior of the housing (1).

4. The rust prevention device for ductile iron castings according to claim 1, characterized in that: A short block (21) is slidably connected to the interior of the housing (1), and a first magnetic block (22) is fixedly connected to the interior of the short block (21).

5. The rust-proof treatment device for ductile iron castings according to claim 4, characterized in that: A baffle (23) is fixedly connected to the bottom of the short block (21), and a slide bar (24) is fixedly connected to the interior of the short block (21).

6. The rust prevention device for ductile iron castings according to claim 4, characterized in that: A concave block (25) is fixedly connected to the top of the housing (1), a second magnetic block (26) is fixedly connected inside the concave block (25), and the first magnetic block (22) and the second magnetic block (26) attract each other.

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