Mechanical rust removal device

Abstract

The utility model discloses a mechanical derusting device, which belongs to the field of derusting devices and comprises a base, a polishing block and a motor which are matched and connected with each other are mounted at the top of the base, a fixing table is mounted on the side wall of the base, a cooling mechanism and a water supply mechanism which are communicated with each other are mounted at the top of the fixing table, and a cleaning mechanism is further arranged on one side of the cooling mechanism. According to the mechanical rust removal device, the cooling mechanism, the water supply mechanism and the cleaning mechanism are arranged, so that the cooling effect on heat generated in the rust removal process of the mechanical component is achieved, residual rust attached to the surface of the mechanical component after the mechanical component is subjected to rust removal is further removed, and the rust removal effect of the mechanical rust removal device is improved.

Description

Technical Field

[0001] The utility model belongs to the field of rust removal devices and relates to a mechanical rust removal device. Background Art

[0002] Rust removal device is a mechanical equipment used for mechanical rust removal. It is a series of technical measures or engineering activities for repairing and transforming waste electromechanical products, also known as remanufacturing engineering. It is the industrialization of high-tech repair, transformation and upgrading of waste equipment. Equipment remanufacturing has become one of the core contents of the country's vigorous development of strategic emerging industries. The surface cleaning of waste products and their parts is an important process in the product remanufacturing process. The physical rust removal method is generally that the staff uses the rust removal device to use the impact and friction of mechanical power to remove rust.

[0003] At present, the existing Chinese patent with publication number CN209919587U discloses a rust removal device for mechanical equipment, including a chassis, a dual-axis motor is fixedly connected to the lower surface of the inner wall of the chassis, and the two output shafts of the dual-axis motor are respectively fixedly connected to the right side of the flat grinding plate and the left side of the conical grinding plate, and the output shaft of the dual-axis motor is outer-mounted with a bearing, and the two bearings are respectively clamped on the left and right side surfaces of the inner wall of the chassis.

[0004] The patent points out the defects of the prior art: the traditional rust removal device can only remove rust from the surface of mechanical equipment. When the staff needs to remove rust from some corners or small parts, they need to replace a smaller friction plate for rust removal. The replacement process is time-consuming and labor-intensive. In the process of rust removal, some debris polished by the friction plate will fall on the ground, so that the staff needs to clean the ground after rust removal, which brings trouble to the staff for rust removal of mechanical equipment. Although the device solves the above-mentioned shortcomings, the device also has the following new defects: 2. After the mechanical component is rusted by the rust removal device, a large amount of heat will be generated on the surface, making it impossible to touch, which is not conducive to the subsequent operation of rust removal; 3. After the mechanical component is rusted, a large amount of water is used to cool it down, causing its components to rust again, which is a cycle and is not conducive to subsequent operations. Utility Model Content

[0005] The utility model aims to provide a mechanical rust removal device, which solves the technical problem in the prior art that after the mechanical components are rusted, a large amount of water is used for cooling, which causes the components to rust again, repeating the cycle and being unfavorable for subsequent operations.

[0006] The technical solution adopted by the utility model is that the mechanical rust removal device includes a machine base, a grinding block and a motor that are matched and connected to each other are installed on the top of the machine base, a fixed platform is installed on the side wall of the machine base, a cooling mechanism and a water supply mechanism that are connected to each other are installed on the top of the fixed platform, and a cleaning mechanism is also provided on one side of the cooling mechanism.

[0007] The utility model is also characterized in that:

[0008] The cooling mechanism comprises a spray box, a transport pipe is installed at the top of the inner cavity of the spray box, and a plurality of spray heads are connected at the bottom of the transport pipe;

[0009] The water supply mechanism comprises a storage box, a pump is installed on the top of the storage box, a water inlet of the pump is connected with the storage box, and a water outlet of the pump is connected with the transport pipe.

[0010] A through opening is formed on the side wall of the spray box away from the grinding block; the cleaning mechanism comprises a fixing rod arranged in the through opening, a fixing ring is installed in the middle of the fixing rod, and a cleaning block is installed on the inner side of the fixing ring.

[0011] The fixing ring is connected to the cleaning block by a Velcro strip.

[0012] The bottom end of the spray box is provided with a groove, and the top of the fixing platform is provided with a protrusion matched with the groove.

[0013] A water collecting device is installed in the inner cavity of the fixed platform, and the water collecting device collects the water provided by the water supply mechanism to the cooling mechanism for cooling.

[0014] The water collecting device comprises a collecting box installed in the inner cavity of the fixing platform, the collecting box collects the cooled water sprayed from the nozzle, and a handle is installed on one side of the collecting box.

[0015] The collecting box and the fixing table are detachably connected via a slide slot.

[0016] The beneficial effects of the utility model are:

[0017] 1. The utility model is conducive to cooling the heat generated during the rust removal of mechanical components by providing a storage box and cooperating with components such as a transport pipe and a nozzle, thereby further facilitating the cleaning of residual rust attached to the surface of the mechanical components after rust removal, thereby improving the rust removal effect of the mechanical rust removal device.

[0018] 2. The utility model provides structures such as cleaning blocks, which is conducive to the cleaning blocks wiping the residual water droplets when the mechanical components are cooled after rust removal, thereby reducing the effect of rust on the mechanical components next time.

[0019] 3. The utility model solves the problem that after a mechanical component is derusted using a rust removal device, a large amount of heat is generated on the surface, making it impossible to touch, which is not conducive to subsequent operations of the rust removal work; and a large amount of water is used to cool the mechanical component after rust removal, causing the component to rust again, and the cycle is repeated, which is not conducive to subsequent operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the mechanical rust removal device of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the spray box in the mechanical rust removal device of the utility model;

[0022] Figure 3 It is a side view schematic diagram of a fixed platform in the mechanical rust removal device of the utility model;

[0023] Figure 4 It is a structural schematic diagram of a cleaning block in the mechanical rust removal device of the utility model.

[0024] In the figure, 1. machine base, 2. grinding block, 3. motor, 4. fixing table, 5. spray box, 501. transport pipe, 502. nozzle, 6. storage box, 7. pump, 8. collection box, 9. handle, 10. fixing rod, 11. fixing ring, 12. Velcro strip, 13. cleaning block. DETAILED DESCRIPTION

[0025] 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.

[0026] Example 1

[0027] like Figure 1-4 As shown, the mechanical rust removal device disclosed in the utility model includes a machine base 1, a grinding block 2 and a motor 3 that are mutually matched and connected are installed on the top of the machine base 1, a fixed platform 4 is installed on the side wall of the machine base 1, a cooling mechanism and a water supply mechanism that are interconnected are installed on the top of the fixed platform 4, and a cleaning mechanism is also provided on one side of the cooling mechanism.

[0028] In the utility model, the grinding block 2 can be controlled to be turned on or off by the motor 3. The temperature of the mechanical component is relatively high after being polished by the grinding block. Therefore, the polished mechanical component is placed in a cooling mechanism to be cooled by the cooling mechanism. The water supply mechanism provides the cooling water required for cooling to the cooling mechanism. Residual water stains remain on the surface of the mechanical component after cooling. If they are not cleaned, the mechanical component will continue to rust. Therefore, a cleaning mechanism is provided to clean the mechanical component after cooling.

[0029] Example 2

[0030] On the basis of Example 1, the cooling mechanism includes a spray box 5, a transport pipe 501 is installed at the top of the inner cavity of the spray box 5, and a plurality of spray heads 502 are connected to the bottom of the transport pipe 501;

[0031] The water supply mechanism includes a storage box 6 , a pump 7 is installed on the top of the storage box 6 , a water inlet of the pump 7 is connected to the storage box 6 , and a water outlet of the pump 7 is connected to the transport pipe 501 .

[0032] The pump 7 works to input the water in the storage box 6 into the transport pipe 501. When actually in use, the transport pipe 501 has only one water inlet, which is connected to the pump 7. A plurality of ports are opened at the bottom of the transport pipe 501 to connect to the nozzles 502. The transport pipe 501 is horizontally arranged inside the spray box 5. The nozzles 502 spray water to thoroughly cool the mechanical device. In actual use, a water inlet is arranged on the left side of the top of the storage box 6. A plurality of nozzles 502 are arranged to facilitate better cooling after rust removal.

[0033] Furthermore, a through opening is formed on the side wall of the spray box 5 away from the grinding block 2; the cleaning mechanism comprises a fixing rod 10 arranged in the through opening, a fixing ring 11 is installed in the middle of the fixing rod 10, and a cleaning block 13 is installed on the inner side of the fixing ring 11.

[0034] The fixing ring 11 and the cleaning block 13 are connected via a Velcro strip 12 .

[0035] After the cooling part of the mechanical component is completed, the fixing ring 11 that is fixedly connected through the fixing rod 10 is used, and the cleaning block 13 is used to wipe the residual water droplets on the mechanical component. The cleaning block 13 can be disassembled and replaced using the Velcro strip 12, which is helpful to prevent the mechanical component from rusting next time.

[0036] Furthermore, a groove is provided at the bottom end of the spray box 5, and a protrusion matching with the groove is provided at the top of the fixing platform 4.

[0037] The arrangement of the grooves and protrusions facilitates installation and positioning, and the arrangement of the nozzles 502 can be adjusted according to the size of the mechanical components, so that the mechanical structure can be cooled more evenly over a larger area.

[0038] Example 3

[0039] On the basis of Example 1, a water collecting device is installed in the inner cavity of the fixing platform 4, and the water collecting device collects the water provided by the water supply mechanism to the cooling mechanism for cooling.

[0040] In order to achieve the purpose of recycling, a water collection device is set up to collect the water after cooling the mechanical components.

[0041] Furthermore, the water collecting device includes a collecting box 8 installed in the inner cavity of the fixing platform 4 , and the collecting box 8 collects the cooled water sprayed from the nozzle 502 . A handle 9 is installed on one side of the collecting box 8 .

[0042] The nozzle 502 sprays water to thoroughly cool the mechanical device, so that excess water flows into the collection box 8. During specific use, the water inlet of the collection box 8 can be set larger than the water spraying range of the nozzle 502; an inclined surface can also be set inside the fixed platform 4 so that the collection box 8 is located below the inclined surface, and the water outlet formed by the inclined surface is smaller than the water inlet of the collection box 8, so as to achieve effective water collection.

[0043] Further, the collection box 8 and the fixed platform 4 are detachably connected by a chute. After the water in the collection box 8 is full, it is convenient to pull it out for processing and pour out the water in the collection box 8.

[0044] Working principle: When in use, the mechanical component is placed on the top of the machine base 1, and then the motor 3 is turned on to control the operation of the grinding block 2 to contact the surface of the mechanical component, and then it is ground and rusted. Then the pump 7 is started to pump the water inside the storage tank 6 into the transport pipe 501, and then the nozzle 502 is used to spray it on the surface of the mechanical component to partially cool it down. After the cooling of the mechanical component is completed, it passes through the fixing ring 11, and the cleaning block 13 is used to wipe the residual water droplets on the mechanical component, which is beneficial to prevent the mechanical component from rusting next time, thereby ensuring the quality of subsequent use.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. Mechanical rust removal device, characterized in that: The invention comprises a machine base (1), wherein a grinding block (2) and a motor (3) which are mutually matched and connected are mounted on the top of the machine base (1), a fixing platform (4) is mounted on the side wall of the machine base (1), a cooling mechanism and a water supply mechanism which are mutually connected are mounted on the top of the fixing platform (4), and a cleaning mechanism is also arranged on one side of the cooling mechanism.

2. The mechanical rust removal device according to claim 1, characterized in that: The cooling mechanism comprises a spray box (5), a transport pipe (501) is installed at the top of the inner cavity of the spray box (5), and a plurality of spray heads (502) are connected to the bottom of the transport pipe (501); The water supply mechanism comprises a storage box (6), a pump (7) is installed on the top of the storage box (6), a water inlet of the pump (7) is connected to the storage box (6), and a water outlet of the pump (7) is connected to the transport pipe (501).

3. The mechanical rust removal device according to claim 2, characterized in that: The spray box (5) has a through opening on its side wall away from the grinding block (2); the cleaning mechanism comprises a fixing rod (10) arranged in the through opening, a fixing ring (11) is installed in the middle of the fixing rod (10), and a cleaning block (13) is installed on the inner side of the fixing ring (11).

4. The mechanical rust removal device according to claim 3, characterized in that: The fixing ring (11) and the cleaning block (13) are connected via a Velcro strip (12).

5. The mechanical rust removal device according to claim 2, characterized in that: The bottom end of the spray box (5) is provided with a groove, and the top of the fixing platform (4) is provided with a protrusion matching the groove.

6. The mechanical rust removal device according to claim 1, characterized in that: The inner cavity of the fixed platform (4) is provided with a water collecting device, and the water collecting device collects the water provided by the water supply mechanism to the cooling mechanism for cooling.

7. The mechanical rust removal device according to claim 6, characterized in that: The water collection device comprises a collection box (8) installed in the inner cavity of the fixed platform (4), the collection box (8) collects the cooled water sprayed by the spray head (502), and a handle (9) is installed on one side of the collection box (8).

8. The mechanical rust removal device according to claim 7, characterized in that: The collecting box (8) and the fixing platform (4) are detachably connected via a sliding groove.

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