Metal profile raw material polishing device

Abstract

The utility model discloses a metal profile raw material polishing device, which relates to the technical field of screw processing, and is characterized in that a rust remover circulating system comprises a filtering assembly, a rust remover recharging assembly and a rust slag recycling assembly, the filtering assembly is used for filtering used rust removers, and the rust remover recharging assembly is used for recharging the rust removers; the rust remover recharging assembly is used for recharging the filtered and purified rust remover into the tank body, and the rust slag recycling assembly is used for guaranteeing that filtered metal rust slag is recycled in time and guaranteeing the filtering effect of the filtering assembly. And it is guaranteed that metal rust on the shallow surface layer can be cleaned in time after being polished, it is avoided that removal of deep metal rust is hindered due to untimely cleaning, and the rust removal efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of screw processing, and more specifically, to a metal profile raw material grinding device. Background Art

[0002] In the field of screw processing, some waste metal materials are often used for processing. These waste metal materials will have a layer of rust on the outside. By recycling these waste metal materials and removing the external rust layer, these waste metals can be made into small parts such as screws and nuts.

[0003] In the process of technological development, a device has been designed that can remove rust from metal raw materials in batches. A rotatable rust removal tank is provided, and a roller with a metal brush that can rotate independently is provided in the rust removal tank. A feed port and a drain port are provided on the rust removal tank. Rust remover is added to the materials in batches for stirring and rust removal. Then the liquid is released and the metal raw materials are taken out. However, in actual use, the shallow surface rust of the metal is not cleaned in time after being polished, and it still adheres to the surface of the metal raw material for a short time, which hinders the removal of deeper metal rust and affects the efficiency of rust removal.

[0004] Therefore, in order to solve the above technical problems, the present application proposes a metal profile raw material grinding device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a metal profile raw material grinding device.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: the metal profile material grinding device comprises:

[0007] Tank;

[0008] A rust remover circulation system is provided under the tank body and is used to filter the rust remover containing metal rust after use and reuse it;

[0009] A rust removal mechanism installed in the tank body is used to grind and remove metal rust on the surface of the metal profile;

[0010] A supporting mechanism, installed outside the tank body, used to support the tank body to keep the tank body stable;

[0011] The rust remover circulation system includes a filtering component, a rust remover refilling component and a rust residue recovery component. The filtering component is used to filter the used rust remover, the rust remover refilling component is used to filter the purified rust remover and refill it into the tank, and the rust residue recovery component is used to ensure that the filtered metal rust residue is recovered in time to ensure the filtering effect of the filtering component.

[0012] Preferably, the filter assembly comprises a coarse screen filter, a rust residue filter and a liquid storage barrel, the coarse screen filter is fixed to the inner wall of the tank body, a rust residue filter is arranged below the coarse screen filter, and a liquid storage barrel is arranged below the rust residue filter;

[0013] The rust remover recharging assembly comprises a water pump, a water pipe and a nozzle, wherein the water pump is installed in the liquid storage barrel, the water outlet of the water pump is connected to one end of the water pipe, and the other end of the water pipe penetrates into the tank body and is connected to the nozzle;

[0014] The rust residue recovery assembly comprises a side-opening door and a handle. The side-opening door is installed on the side of the tank body to communicate with the space formed between the coarse screen filter and the rust residue filter. The handle is installed on the outer side of the side-opening door.

[0015] Preferably, the rust removal mechanism includes a main transmission assembly, a flip transmission assembly, a flip assembly and a grinding assembly. The main transmission assembly provides power for the rust removal mechanism as a whole. The flip transmission assembly transmits power to the flip assembly. The flip assembly is used to flip the metal parts to speed up the grinding efficiency and prevent accumulation at the bottom of the tank. The grinding assembly is used to grind and remove metal rust on the surface of the metal parts.

[0016] Preferably, the main transmission assembly includes a motor and a transmission shaft, and the motor output shaft penetrates into the tank body and is provided with a transmission shaft;

[0017] The grinding assembly includes a grinding rod, wire bristles and an auxiliary grinding plate. The grinding rod is arranged at the bottom of the transmission shaft, the wire bristles are arranged on the surface of the grinding rod, and the auxiliary grinding plate is fixed to the inner wall of the tank body so that the grinding rod can be rotated. During the rotation process, the wire bristles on the surface of the grinding rod grind the surface of the metal part.

[0018] Preferably, the flip transmission assembly comprises a chassis, a bevel gear A and a bevel gear B, the chassis is mounted on the output shaft through a bearing, the output shaft is provided with a bevel gear A, and the bevel gear A is symmetrically meshed with the bevel gear B on both sides;

[0019] The flip assembly includes a cross bar and a flip rod. The bevel gear B is arranged at one end of the cross bar, and the flip rod is arranged at the other end of the cross bar, so that the flip mechanism can rotate through transmission to flip the metal parts at the bottom of the tank to the upper layer, thereby improving the grinding efficiency.

[0020] Preferably, the supporting mechanism includes a mounting block, a surrounding rod, a bracket, and a supporting leg. The mounting block is mounted on the surface of the tank body, and the outer side of the mounting block is fixed to the surrounding rod. The surrounding rod is provided with supporting legs in the vertical direction, and the surrounding rod and the supporting legs are fixed by the bracket so as to raise the tank body to leave space at the bottom to prevent the liquid storage barrel and to fix the device to prevent the entire device from shaking during the grinding process.

[0021] Preferably, a top cover is provided on the top of the tank body, and a feeding port is provided on the top cover and connected to the interior of the tank body.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] 1. In the utility model, a rust remover circulation system is provided, the rust remover used for grinding is filtered through a filtering component, and the filtered rust remover is refilled into a tank body used for grinding by a rust remover refilling component, thereby ensuring that the metal rust on the shallow surface can be cleaned in time after grinding, avoiding the obstruction of the removal of deep metal rust due to untimely cleaning, and improving the rust removal efficiency.

[0024] 2. In the utility model, by providing a rust recovery component and a side door between the filter components, the metal rust collected by filtration can be cleaned in time without affecting the grinding work, so that the metal rust content in the rust remover is maintained at a relatively low level, thereby ensuring that the metal rust polished off can be cleaned in time and improving the rust removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a structural schematic diagram of the grinding rod in the utility model;

[0028] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0029] 1. Tank; 2. Rust remover circulation system; 201. Filter assembly; 20101. Coarse screen filter; 20102. Rust residue filter; 20103. Liquid storage barrel; 202. Rust remover refill assembly; 20201. Water pump; 20202. Water pipe; 20203. Sprinkler; 203. Rust residue recovery assembly; 20301. Side door; 20302. Handle; 3. Rust removal mechanism; 301. Main transmission assembly; 30101. Motor; 30102. Transmission shaft; 302, flip transmission assembly; 30201, chassis; 30202, bevel gear A; 30203, bevel gear B; 303, flip assembly; 30301, cross bar; 30302, flip rod; 304, grinding assembly; 30401, grinding rod; 30402, wire bristles; 30403, auxiliary grinding plate; 4, support mechanism; 401, mounting block; 402, surrounding rod; 403, bracket; 404, support leg; 5, loading port; 6, top cover. DETAILED DESCRIPTION

[0030] like Figure 1-3 As shown, a metal profile raw material grinding device includes a tank body 1;

[0031] The support mechanism 4 includes a mounting block 401, a surrounding rod 402, a bracket 403, and a support leg 404. The mounting block 401 is mounted on the surface of the tank body 1, and the outer side of the mounting block 401 is fixed on the surrounding rod 402. The surrounding rod 402 is vertically provided with a support leg 404, and the surrounding rod 402 and the support leg 404 are fixed by the bracket 403.

[0032] A top cover 6 is provided on the top of the tank body 1, and a feeding port 5 is provided on the top cover 6 and communicated with the inside of the tank body 1;

[0033] The tank body 1 is installed in the supporting mechanism 4. The tank body 1 is raised to leave space at the bottom. The tank body 1 is fixed to prevent the whole device from shaking during the grinding process. The feeding port 5 is opened, the metal material to be ground is poured in, and the rust remover with a good proportion is injected;

[0034] The rust removal mechanism 3 includes a main transmission assembly 301, a flip transmission assembly 302, a flip assembly 303 and a grinding assembly 304. The main transmission assembly 301 provides power for the rust removal mechanism 3 as a whole. The flip transmission assembly 302 transmits power to the flip assembly 303. The flip assembly 303 is used to flip the metal parts to speed up the grinding efficiency and prevent accumulation at the bottom of the tank body 1. The grinding assembly 304 is used to grind and remove metal rust on the surface of the metal parts.

[0035] The main transmission assembly 301 includes a motor 30101 and a transmission shaft 30102. The output shaft of the motor 30101 penetrates into the tank body 1 and is provided with the transmission shaft 30102.

[0036] The grinding assembly 304 includes a grinding rod 30401, metal wire bristles 30402 and an auxiliary grinding plate 30403. The grinding rod 30401 is arranged at the bottom of the transmission shaft 30102, the metal wire bristles 30402 are arranged on the surface of the grinding rod 30401, and the auxiliary grinding plate 30403 is fixed to the inner wall of the tank body 1, so that the grinding rod 30401 can rotate, and the metal wire bristles 30402 on the surface of the grinding rod 30401 can grind the surface of the metal part during the rotation;

[0037] The flip transmission assembly 302 includes a chassis 30201, a bevel gear A30202 and a bevel gear B30203. The chassis 30201 is mounted on the output shaft through a bearing. The output shaft is provided with a bevel gear A30202. The bevel gear A30202 is symmetrically meshed with the bevel gear B30203 on both sides.

[0038] The flip assembly 303 includes a crossbar 30301 and a flip rod 30302, a bevel gear B30203 is arranged at one end of the crossbar 30301, and a flip rod 30302 is arranged at the other end of the crossbar 30301;

[0039] The motor 30101 is turned on, the transmission shaft 30102 rotates, and the polishing rod 30401 arranged at the bottom rotates. The metal wire bristles 30402 on the surface of the polishing rod 30401 rub against the metal rust on the surface of the metal part and make it fall off. The rust remover will enhance the effect of removing the metal rust.

[0040] On the other side, the bevel gear A30202 arranged on the transmission shaft 30102 transmits the transmission to the bevel gears B30203 arranged on both sides, and the cross bar 30301 integrated with the bevel gear B30203 rotates accordingly, and drives the flip rod 30302 to flip up and down, flipping the metal parts at the bottom of the tank body 1 to the upper layer, thereby improving the grinding efficiency;

[0041] The rust remover circulation system 2 includes a filtering component 201, a rust remover refilling component 202 and a rust slag recovery component 203. The filtering component 201 is used to filter the used rust remover, the rust remover refilling component 202 is used to filter the purified rust remover and refill it into the tank body 1, and the rust slag recovery component 203 is used to ensure that the filtered metal rust slag is recovered in time to ensure the filtering effect of the filtering component 201.

[0042] The filter assembly 201 includes a coarse screen filter 20101, a rust filter 20102 and a liquid storage barrel 20103. The coarse screen filter 20101 is fixed to the inner wall of the tank body 1, the rust filter 20102 is arranged below the coarse screen filter 20101, and the liquid storage barrel 20103 is arranged below the rust filter 20102;

[0043] During the grinding process, the aperture of the coarse screen filter 20101 is set to be only smaller than the minimum outer diameter of the metal part, so that during the grinding process, the metal rust removed by grinding is mixed into the rust remover and falls from the coarse screen filter 20101 into the rust residue filter 20102 below. The aperture of the rust residue filter 20102 is set to be smaller than the minimum diameter of the rust residue, so the rust remover flows into the liquid storage barrel 20103 under the rust residue filter 20102, and the metal rust residue remains on the surface of the rust residue filter 20102;

[0044] The rust remover recharging assembly 202 includes a water pump 20201, a water pipe 20202 and a nozzle 20203. The water pump 20201 is installed in the liquid storage barrel 20103. The water outlet of the water pump 20201 is connected to one end of the water pipe 20202. The other end of the water pipe 20202 penetrates into the tank body 1 and is connected to the nozzle 20203.

[0045] The water pump 20201 in the liquid storage barrel 20103 works, and the filtered rust remover is pumped into the nozzle 20203 on the top of the tank body 1 through the water pipe 20202. The nozzle 20203 sprays the rust remover back into the tank body 1 with the metal parts. When used in conjunction with the flip assembly 303, it has a certain flushing effect, strengthens the separation of the fallen metal rust from the surface of the metal parts, and improves the removal efficiency of the remaining metal rust.

[0046] Therefore, by setting up a rust remover circulation system 2, the rust remover used for grinding is filtered through the filtering component 201, and the filtered rust remover is refilled into the tank body 1 for grinding by the rust remover refilling component 202, so as to ensure that the metal rust on the shallow surface can be cleaned in time after grinding, avoiding the obstruction of the removal of the deep metal rust due to untimely cleaning, and improving the rust removal efficiency;

[0047] The rust residue recovery assembly 203 includes a side door 20301 and a handle 20302. The side door 20301 is installed on the side of the tank body 1 to communicate with the space formed between the coarse screen filter 20101 and the rust residue filter 20102. The handle 20302 is installed on the outer side of the side door 20301.

[0048] After the rust residues are left on the rust residue filter 20102, the side door 20301 on the tank body 1 is opened at a time according to the filtering efficiency, and the rust residues accumulated on the rust residue filter 20102 are cleaned to ensure the filtering effect;

[0049] Therefore, by setting up the rust recovery component 203 and the side door 20301 between the filter components 201, the metal rust collected by filtering can be cleaned in time without affecting the grinding work, so that the metal rust content in the rust remover is maintained at a relatively low level, thereby ensuring that the metal rust polished off can be cleaned in time and improving the rust removal efficiency.

[0050] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A metal profile material grinding device, characterized in that: The metal profile raw material grinding device comprises: Tank body (1); A rust remover circulation system (2) is arranged below the tank body (1) and is used to filter the rust remover containing metal rust after use and reuse it; A rust removal mechanism (3) is installed in the tank body (1) and is used to remove metal rust on the surface of the metal profile by grinding; A supporting mechanism (4) is installed outside the tank body (1) and is used to support the tank body (1) so as to keep the tank body (1) stable; The rust remover circulation system (2) comprises a filtering component (201), a rust remover refilling component (202) and a rust residue recovery component (203), wherein the filtering component (201) is used to filter the used rust remover, the rust remover refilling component (202) is used to filter and refill the purified rust remover into the tank body (1), and the rust residue recovery component (203) is used to ensure that the filtered metal rust residue is recovered in time to ensure the filtering effect of the filtering component (201); The filter assembly (201) comprises a coarse-screen filter (20101), a rust filter (20102) and a liquid storage barrel (20103); the coarse-screen filter (20101) is fixed to the inner wall of the tank body (1); a rust filter (20102) is arranged below the coarse-screen filter (20101); and a liquid storage barrel (20103) is arranged below the rust filter (20102); The rust remover recharging assembly (202) comprises a water pump (20201), a water pipe (20202) and a nozzle (20203); the water pump (20201) is installed in the liquid storage barrel (20103); the water outlet of the water pump (20201) is connected to one end of the water pipe (20202); the other end of the water pipe (20202) penetrates into the tank body (1) and is connected to the nozzle (20203); The rust residue recovery component (203) comprises a side-opening door (20301) and a handle (20302); the side-opening door (20301) is installed on the side of the tank body (1) to communicate with the space formed between the coarse screen filter (20101) and the rust residue filter (20102); and the handle (20302) is installed on the outer side of the side-opening door (20301).

2. A metal profile material grinding device according to claim 1, characterized in that: The rust removal mechanism (3) comprises a main transmission assembly (301), a turnover transmission assembly (302), a turnover assembly (303) and a grinding assembly (304); the main transmission assembly (301) provides power for the rust removal mechanism (3) as a whole; the turnover transmission assembly (302) transmits power to the turnover assembly (303); the turnover assembly (303) is used to flip the metal parts to speed up the grinding efficiency and prevent accumulation at the bottom of the tank body (1); and the grinding assembly (304) is used to grind and remove metal rust on the surface of the metal parts.

3. A metal profile material grinding device according to claim 2, characterized in that: The main transmission assembly (301) comprises a motor (30101) and a transmission shaft (30102); the output shaft of the motor (30101) penetrates into the tank body (1) and is provided with the transmission shaft (30102); The polishing assembly (304) comprises a polishing rod (30401), metal wire bristles (30402) and an auxiliary polishing plate (30403); the polishing rod (30401) is arranged at the bottom of the transmission shaft (30102); the metal wire bristles (30402) are arranged on the surface of the polishing rod (30401); and the auxiliary polishing plate (30403) is fixed to the inner wall of the tank body (1).

4. A metal profile material grinding device according to claim 3, characterized in that: The flip transmission assembly (302) comprises a chassis (30201), a bevel gear A (30202) and a bevel gear B (30203); the chassis (30201) is mounted on an output shaft via a bearing; a bevel gear A (30202) is disposed on the output shaft; and the bevel gear A (30202) is symmetrically meshed with the bevel gear B (30203) on both sides; The flip assembly (303) comprises a cross bar (30301) and a flip rod (30302), the bevel gear B (30203) is arranged at one end of the cross bar (30301), and the flip rod (30302) is arranged at the other end of the cross bar (30301).

5. A metal profile material grinding device according to claim 4, characterized in that: The support mechanism (4) comprises a mounting block (401), a surrounding rod (402), a bracket (403), and a support leg (404); the mounting block (401) is mounted on the surface of the tank body (1); the mounting block (401) is fixed on the surrounding rod (402) on its outer side; the surrounding rod (402) is provided with a support leg (404) in a vertical direction; the surrounding rod (402) and the support leg (404) are fixed via the bracket (403).

6. A metal profile material grinding device according to claim 5, characterized in that: A top cover (6) is provided on the top of the tank body (1), and a feeding port (5) is provided on the top cover (6) and communicates with the interior of the tank body (1).

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