Cleaning device for hard alloy machining

Abstract

The utility model discloses a cleaning device for hard alloy processing. The cleaning device comprises a main frame, a cylindrical mesh cage is installed in the main frame, shaft column assemblies are installed on the two sides of the cylindrical mesh cage, a transparent shielding curtain is installed at the front end of the main frame, and a control box is installed on one side of the main frame. Through the arrangement of the cylindrical mesh cage, the shaft column assembly, the gear motor, the brush roller and the brush strips, cleaning of the surface of the hard alloy part is achieved, operation of the gear motor can drive the shaft column assembly to drive the cylindrical mesh cage and the brush roller to rotate at a low speed, the hard alloy part is driven to roll in the cylindrical mesh cage, and therefore the hard alloy part is cleaned. The hard alloy part cleaning device is simple in structure and makes contact with the brush rollers and the brush strips, due to distribution of the brush rollers and the brush strips, the surfaces of hard alloy parts can be brushed, attached dust and oil dirt can be cleaned away, multiple sets of hard alloy parts can be conveniently treated, the labor cost is effectively reduced, and therefore the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cemented carbide cleaning, in particular to a cleaning device for cemented carbide processing. Background Art

[0002] Cemented carbide is an alloy material made of a hard compound of a refractory metal and a binder metal through a powder metallurgy process. It has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. During the processing of cemented carbide parts, a large amount of powder and oil will adhere to the surface of the formed parts. In order to improve the quality and appearance of the product, the formed cemented carbide parts need to be cleaned. Generally, the cemented carbide parts are soaked in clean water or cleaning fluid to make the powder and oil fall off the surface. Then, the surface of the cemented carbide parts is cleaned one by one by using cleaning tools to remove the powder and oil. When facing a large number of workpieces, the cleaning time is long, and a large amount of labor is consumed, and the production cost is high. Therefore, a cleaning device for cemented carbide processing is provided. Utility Model Content

[0003] The purpose of the utility model is to provide a cleaning device for cemented carbide processing to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for cemented carbide processing, comprising a main frame, a cylindrical mesh cage is installed inside the main frame, and shaft column assemblies are installed on both sides of the cylindrical mesh cage, a transparent shielding curtain is installed at the front end of the main frame, a control box is installed on one side of the main frame, reduction motors are installed on both sides of the main frame, and the reduction motors are fixedly connected to the shaft column assemblies, an opening is provided on the cylindrical mesh cage, and a door panel is installed on the outside of the opening, limiting grooves are provided on both sides of the door panel, and the limiting grooves are fixed on the outside of the cylindrical mesh cage, fixing bolts are installed at the corner positions of the limiting grooves, a brush roller is installed at the center position inside the cylindrical mesh cage, and a brush strip is installed on the inner side wall of the cylindrical mesh cage.

[0005] Preferably, three groups of brush strips are provided, and the brush strips are distributed at equal intervals inside the cylindrical mesh cage.

[0006] Preferably, a water inlet pipe is installed at the top of the main frame, a control valve is installed at the top of the water inlet pipe, a diversion pipe is installed at the bottom of the water inlet pipe, brackets are installed on both sides of the diversion pipe, and a fixed connection is formed between the brackets and the main frame.

[0007] Preferably, five groups of nozzles are installed at the bottom end of the diverter pipe, and the nozzles are arranged and distributed at equal intervals on the diverter pipe.

[0008] Preferably, a water tank is provided at the bottom end of the cylindrical mesh cage, and a drainage trough is provided on one side of the water tank, and a water collecting trough is provided at the top end of the water tank, and the water collecting trough is provided directly below the cylindrical mesh cage.

[0009] Preferably, a filter tank is installed inside the water collection tank, and filter cotton and a filter net are arranged inside the filter tank.

[0010] Preferably, the bottom end of the filter tank is provided with through holes, the through holes are provided in a plurality of groups, and the through holes are evenly distributed at the bottom end of the filter tank.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The surface of the hard alloy parts is cleaned by providing a cylindrical mesh cage, a shaft column assembly, a reduction motor, a brush roller and a brush strip. The operation of the reduction motor drives the shaft column assembly, drives the cylindrical mesh cage and the brush roller to rotate at a low speed, drives the hard alloy parts to roll inside the cylindrical mesh cage, and contact with the brush roller and the brush strip. The distribution of the brush roller and the brush strip can clean the surface of the hard alloy parts and remove the attached dust and oil, which is convenient for processing multiple groups of hard alloy parts, effectively reducing labor costs, thereby improving the cleaning effect;

[0013] (2) By providing a shunt pipe, a water inlet pipe, a nozzle and a bracket, the cleaning liquid is evenly sprayed. The distribution of the bracket can fix the shunt pipe just above the cylindrical mesh cage. With the distribution of the nozzle, the clean water or cleaning liquid can be evenly sprayed downward and evenly sprayed onto the surface of the hard alloy part through the mesh of the cylindrical mesh cage, accelerating the shedding of powder and oil, thereby improving the cleaning effect;

[0014] (3) By providing a water tank, a water collection tank, a filter tank, filter cotton, a filter net and a through hole, the waste liquid can be recovered. The water collection tank is arranged directly below the cylindrical mesh cage, and the waste liquid can be collected into the inside of the filter tank. The filter net and the filter cotton can block the powder and oil in the waste liquid. The filtered waste liquid will flow into the inside of the water tank through the through hole, so as to facilitate the recycling of the waste liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the utility model in a front view;

[0019] Figure 4 It is a schematic diagram of a partial cross-sectional structure of a cylindrical mesh cage of the utility model in a side view;

[0020] Figure 5 For the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0021] Description of reference numerals in the figures:

[0022] 1. Main frame; 2. Cylindrical mesh cage; 3. Transparent shielding curtain; 4. Diverter pipe; 5. Water inlet pipe; 6. Control valve; 7. Nozzle; 8. Bracket; 9. Shaft column assembly; 10. Reducer motor; 11. Water tank; 12. Door panel; 13. Limiting groove; 14. Water collecting trough; 15. Fixing bolt; 16. Drain trough; 17. Control box; 18. Brush roller; 19. Filter trough; 20. Filter cotton; 21. Brush strip; 22. Filter net; 23. Through hole. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1-5The utility model provides an embodiment: a cleaning device for hard alloy processing, comprising a main frame 1, a cylindrical mesh cage 2 is installed inside the main frame 1, and shaft column components 9 are installed on both sides of the cylindrical mesh cage 2, a transparent shielding curtain 3 is installed at the front end of the main frame 1, a control box 17 is installed on one side of the main frame 1, a reduction motor 10 is installed on both sides of the main frame 1, and the reduction motor 10 is fixedly connected to the shaft column component 9, an opening is provided on the cylindrical mesh cage 2, and a shaft column component 9 is installed on the outer side of the opening There is a door panel 12, both sides of the door panel 12 are provided with limiting grooves 13, and the limiting grooves 13 are fixed to the outside of the cylindrical mesh cage 2, and fixing bolts 15 are installed at the corner positions of the limiting grooves 13, and a brush roller 18 is installed at the center position inside the cylindrical mesh cage 2, and a brush strip 21 is installed on the inner side wall of the cylindrical mesh cage 2. The brush strips 21 are provided in three groups, and the brush strips 21 are evenly spaced inside the cylindrical mesh cage 2, so that the surface of the hard alloy part can fully contact the brush roller 18 and the brush strip 21;

[0026] Specifically, as shown in the figure, when in use, the shaft column assembly 9 is driven by the operation of the reduction motor 10, driving the cylindrical mesh cage 2 and the brush roller 18 to rotate at a low speed, driving the hard alloy part to roll inside the cylindrical mesh cage 2 and contact the brush roller 18 and the brush strip 21, so as to realize the surface cleaning of the hard alloy part;

[0027] A water inlet pipe 5 is installed at the top of the main frame 1, a control valve 6 is installed at the top of the water inlet pipe 5, a shunt pipe 4 is installed at the bottom of the water inlet pipe 5, brackets 8 are installed on both sides of the shunt pipe 4, and the brackets 8 are fixedly connected to the main frame 1, and five groups of nozzles 7 are installed at the bottom of the shunt pipe 4, and the nozzles 7 are arranged and distributed at equal intervals on the shunt pipe 4, atomizing clean water or cleaning liquid to expand the area so that the liquid is evenly sprayed on the surface of the hard alloy part;

[0028] Specifically, as shown in the figure, when in use, the shunt pipe 4 can be fixed just above the cylindrical mesh cage 2 through the distribution of the bracket 8, and the distribution of the nozzle 7 can be used to evenly spray clean water or cleaning liquid downward and evenly spray it onto the surface of the hard alloy part, accelerating the shedding of powder and oil stains;

[0029] A water tank 11 is provided at the bottom of the cylindrical mesh cage 2, and a drainage groove 16 is provided on one side of the water tank 11. A water collecting groove 14 is provided at the top of the water tank 11, and the water collecting groove 14 is provided directly below the cylindrical mesh cage 2. A filter groove 19 is installed inside the water collecting groove 14, and filter cotton 20 and a filter net 22 are provided inside the filter groove 19. A through hole 23 is provided at the bottom of the filter groove 19. The through holes 23 are provided in a plurality of groups, and the through holes 23 are evenly distributed at the bottom of the filter groove 19, so that the waste liquid can quickly leak into the inside of the water tank 11.

[0030] Specifically, as shown in the figure, when in use, the waste liquid can be collected into the interior of the filter tank 19 through the water collection tank 14, and the filter screen 22 and the filter cotton 20 can block the powder and oil in the waste liquid. The filtered waste liquid will flow into the interior of the water tank 11 through the through hole 23.

[0031] Working principle: When in use, first, carry the cleaning device to the target area, push the transparent shielding curtain 3 to one side, remove the fixing bolt 15, pull the door panel 12 to one side, and then put the hard alloy parts to be cleaned into the cylindrical mesh cage 2 from the opening, then reset the door panel 12, pull the transparent shielding curtain 3 to shield the cylindrical mesh cage 2, and control the infusion tube to connect with the water inlet pipe 5, operate the control box 17, control the reduction motor 10 to operate, drive the cylindrical mesh cage 2 and the brush roller 18 to rotate at a low speed, drive the hard alloy parts to roll inside the cylindrical mesh cage 2, and with the brush roller 18 and The brush strip 21 is in contact with the hard alloy part, and the distribution of the brush roller 18 and the brush strip 21 will clean the surface of the hard alloy part. During this process, clean water or cleaning liquid will be sprayed downward through the nozzle 7, evenly sprayed on the surface of the hard alloy part, accelerating the shedding of powder and oil, and cleaning the attached dust and oil. Then, the cleaned waste liquid will flow to the bottom, and the water collection tank 14 will collect the waste liquid into the inside of the filter tank 19, and cooperate with the setting of the filter net 22 and the filter cotton 20 to block the powder and oil in the waste liquid. The filtered waste liquid will flow into the inside of the water tank 11 through the through hole 23, and finally complete the use of the cleaning device.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cleaning device for hard alloy processing, comprising a main frame (1), characterized in that: A cylindrical mesh cage (2) is installed inside the main frame (1), and shaft column assemblies (9) are installed on both sides of the cylindrical mesh cage (2). A transparent shade curtain (3) is installed at the front end of the main frame (1). A control box (17) is installed on one side of the main frame (1). A reduction motor (10) is installed on both sides of the main frame (1), and the reduction motor (10) is fixedly connected to the shaft column assembly (9). An opening is provided on the cylindrical mesh cage (2), and a door panel (12) is installed on the outer side of the opening. Limiting grooves (13) are provided on both sides of the door panel (12), and the limiting grooves (13) are fixed on the outer side of the cylindrical mesh cage (2). A fixing bolt (15) is installed at the corner position of the limiting groove (13). A brush roller (18) is installed at the center position inside the cylindrical mesh cage (2), and a brush strip (21) is installed on the inner side wall of the cylindrical mesh cage (2).

2. A cleaning device for cemented carbide processing according to claim 1, characterized in that: The brush strips (21) are provided in three groups, and the brush strips (21) are distributed at equal intervals inside the cylindrical mesh cage (2).

3. A cleaning device for cemented carbide processing according to claim 1, characterized in that: A water inlet pipe (5) is installed at the top of the main frame (1), a control valve (6) is installed at the top of the water inlet pipe (5), a shunt pipe (4) is installed at the bottom of the water inlet pipe (5), brackets (8) are installed on both sides of the shunt pipe (4), and a fixed connection is formed between the brackets (8) and the main frame (1).

4. A cleaning device for cemented carbide processing according to claim 3, characterized in that: Five groups of nozzles (7) are installed at the bottom end of the diverter pipe (4), and the nozzles (7) are arranged and distributed at equal intervals on the diverter pipe (4).

5. A cleaning device for cemented carbide processing according to claim 1, characterized in that: A water tank (11) is provided at the bottom end of the cylindrical mesh cage (2), and a drainage groove (16) is provided on one side of the water tank (11); a water collecting groove (14) is provided at the top end of the water tank (11), and the water collecting groove (14) is arranged directly below the cylindrical mesh cage (2).

6. A cleaning device for cemented carbide processing according to claim 5, characterized in that: A filter tank (19) is installed inside the water collection tank (14), and filter cotton (20) and a filter net (22) are arranged inside the filter tank (19).

7. A cleaning device for cemented carbide processing according to claim 6, characterized in that: The bottom end of the filter tank (19) is provided with through holes (23), and the through holes (23) are provided in a plurality of groups, and the through holes (23) are evenly distributed at the bottom end of the filter tank (19).

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