CN218135535U

CN218135535U - Water-based emulsion metal debris rapid filtering mechanism of wire cutting machine

Info

Publication number: CN218135535U
Application number: CN202222312852.7U
Authority: CN
Inventors: 何健; 曹言敏; 杨中林
Original assignee: Kunshan Tiantian Electronic Technology Co ltd
Current assignee: Kunshan Tiantian Electronic Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-27
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a water-based emulsion metal debris rapid filtering mechanism of a wire cutting machine, which comprises a water storage tank, an upper roller, a lower roller, a mesh belt, a low-speed motor and a drawer; the top of the water storage tank is provided with an opening, and the bottom of the water storage tank is provided with a water outlet; the upper roller is movably connected with a side plate at the top of the water storage tank through a bearing, the lower roller is movably connected with the inner wall of the water storage tank through a bearing, and the mesh belt is positioned on the upper roller and the lower roller and is tensioned; the low-speed motor is positioned on one side plate, and a rotating shaft of the low-speed motor is coaxially connected with the upper roller; the top of the water storage tank is provided with an inclined top plate, and the drawer is movably arranged on the inclined top plate. The utility model relates to a wire cut electrical discharge machining water base emulsion metal piece rapid drainaging mechanism can carry out metal piece's quick filtering to the water base emulsion that washes the wire cut electrical discharge machining operation region, replaces dedicated filtration equipment, reduces purchasing cost, can not influence the quick cycle of working solution simultaneously and use.

Description

Water-based emulsion metal debris rapid filtering mechanism of wire cutting machine

Technical Field

The utility model relates to a wire cutting machine auxiliary mechanism, concretely relates to wire cutting machine water base emulsion metal debris rapid filtration mechanism.

Background

The wire cutting is a processing method which uses a moving metal wire as a wire electrode, and generates high temperature by pulse spark discharge between the wire electrode and a workpiece to melt or vaporize metal to form a cutting seam, thereby cutting parts.

In the process of wire cutting a metal workpiece by a wire cutting machine, working fluid is required to be used so as to realize the effects of cooling, lubricating and flushing away metal scraps; the working solution adopts water-based emulsion, so that the cost is low, and fire can not happen.

The working fluid is mostly recycled for the purpose of saving cost. Since the working fluid may carry metal debris, the expect water-based emulsion needs to be filtered out in order to avoid the metal debris from affecting the operation of the water pump and the operation of wire cutting.

The existing mode adopts special filtering equipment to realize the filtration of water-based emulsion. Although the mode can realize the filtration of the metal debris, the purchase cost of the special filter equipment is high, and the production cost is increased; and the filtering speed is slow, which influences the recycling of the working fluid.

SUMMERY OF THE UTILITY MODEL

The utility model aims at:

the development of a wire cutting machine water-based emulsion metal debris fast-filtering mechanism can carry out the fast filtering of metal debris to the water-based emulsion of a flushing wire cutting operation area, replaces special filtering equipment, reduces the purchase cost, and does not influence the fast recycling of working fluid.

In order to achieve the above object, the present invention provides the following technical solutions:

a wire cutting machine water-based emulsion metal debris rapid filtering mechanism comprises a water storage tank, an upper roller, a lower roller, a mesh belt, a low-speed motor and a drawer; the top of the water storage tank is provided with an opening, and the bottom of the water storage tank is provided with a water outlet; the upper roller is movably connected with a side plate at the top of the water storage tank through a bearing, the lower roller is movably connected with the inner wall of the water storage tank through a bearing, and the mesh belt is positioned on the upper roller and the lower roller and is tensioned; the low-speed motor is positioned on one side plate, and a rotating shaft of the low-speed motor is coaxially connected with the upper roller; the top of the water storage tank is provided with an inclined top plate, and the drawer is movably arranged on the inclined top plate.

Further, the upper roller and the lower roller are both horizontally arranged and parallel, and the upper roller is higher than the lower roller in horizontal height; the mesh belt is provided with densely distributed meshes.

Further, the side plates are vertically arranged on two sides of the inclined top plate; the inclined top plate is arranged in an inclined manner relative to the horizontal plane.

Furthermore, the drawer is bucket-shaped, the opening of the drawer faces upwards, and the upper roller corresponds to the upper position and the lower position of the drawer; a handle is arranged outside the drawer.

Furthermore, a baffle is arranged at the top of the water storage tank and corresponds to the upper position and the lower position of the mesh belt.

The utility model has the advantages that: the utility model provides a wire cut electrical discharge machining water base emulsion metal piece rapid filtration mechanism, pass through the water storage box, go up the roller, lower roller, the mesh area, low-speed motor, the comprehensive use of drawer, water base emulsion is when the mesh area, can carry out metal piece's quick filtering to the water base emulsion that washes the wire cut line operation area, and collect metal piece in the drawer, thereby replace dedicated filtration equipment, the overall structure of mechanism is succinct, the cost is relatively lower, be favorable to reducing purchasing cost, can not influence the quick cycle of working solution simultaneously and use, avoid influencing production efficiency.

Drawings

Fig. 1 is the utility model discloses a water-based emulsion metal chip rapid filtration mechanism's of wire cutting machine overall structure axle measuring shows the intention.

Fig. 2 is a schematic view of the mechanism of fig. 1 from a second perspective.

Fig. 3 is a third perspective view of the mechanism of fig. 2.

Part numbers in the figures:

1. a water storage tank; 2. a water outlet; 3. a roller is arranged; 4. a lower roller; 5. a mesh belt; 6. a side plate; 7. a low-speed motor; 8. a slanted top plate; 9. a drawer is drawn; 10. and a baffle plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following description of the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating preferred embodiments of the invention, are given by way of illustration only, and are not intended to limit the invention.

Referring to the attached drawings 1 to 3, the water-based emulsion metal debris fast filtering mechanism of the wire cutting machine comprises a water storage tank 1, an upper roller 3, a lower roller 4, a mesh belt 5, a low-speed motor 7 and a pumping bucket 9; the top of the water storage tank 1 is provided with an opening which is used as an inflow port of the water-based emulsion, the bottom of the water storage tank is provided with a water outlet 2, and the water outlet 2 is connected with a water pump; the upper roller 3 is movably connected with a side plate 6 at the top of the water storage tank 1 through a bearing, the upper roller 3 can rotate relative to the water storage tank 1, the lower roller 4 is movably connected with the inner wall of the water storage tank 1 through a bearing, the lower roller 4 can rotate relative to the water storage tank 1, the mesh belt 5 is positioned on the upper roller 3 and the lower roller 4 and is tensioned, and the mesh belt 5 is used for filtering metal debris in the water-based emulsion; the low-speed motor 7 is positioned on one side plate 6, a rotating shaft of the low-speed motor 7 is coaxially connected with the upper roller 3, and the low-speed motor 7 is used for driving the upper roller 3 to rotate so as to realize the operation of the mesh belt 5; the top of the water storage tank 1 is provided with an inclined top plate 8, the drawer 9 is movably arranged on the inclined top plate 8, the drawer 9 is used for collecting metal debris falling from the mesh belt 5, and the inclined top plate 8 is used for placing the drawer 9.

The upper roller 3 and the lower roller 4 are both horizontally arranged and parallel, the upper roller 3 is higher than the lower roller 4 in horizontal height, namely the upper end of the mesh belt 5 loaded with metal fragments moves obliquely upwards, and water flow is prevented from scouring the metal fragments; the mesh belt 5 is provided with densely distributed meshes which are used for blocking metal debris and enabling water-based emulsion to flow through so as to realize rapid filtration.

The side plates 6 are vertically arranged on two sides of the inclined top plate 8; the inclined top plate 8 is arranged in an inclined manner relative to the horizontal plane, and the side plate 6 is used for supporting and fixing the upper roller 3 and the low-speed motor 7.

The drawer 9 is bucket-shaped, the opening of the drawer is upward, and the upper roller 3 corresponds to the upper position and the lower position of the drawer 9, so that metal scraps can fall into the drawer 9 automatically due to gravity; the outside of drawer 9 is provided with the handle, the manual pull of staff of being convenient for.

The top of the water storage tank 1 is also provided with a baffle 10, the baffle 10 corresponds to the upper position and the lower position of the mesh belt 5, and the baffle 10 is used for blocking falling water flow and avoiding the water flow from impacting metal chips on the mesh belt 5.

The utility model discloses a concrete application step does:

flushing water-based emulsion in the wire cutting operation area, conveying the water-based emulsion through a water pumping pipe of a wire cutting machine, and flowing down from the top of the water storage tank 1 to the mesh belt 5 specifically; at the moment, the baffle 10 plays a role of water retaining, and water flow is prevented from impacting other places;

the low-speed motor 7 is electrified to operate to drive the upper roller 3 to rotate, and the upper roller 3 drives the mesh belt 5 and the lower roller 4 to operate; the meshes on the mesh belt 5 are used for rapidly filtering metal debris in the water-based emulsion, and the metal debris cannot pass through the meshes and can be left on the upper end surface of the mesh belt 5; the water-based emulsion can quickly pass through the meshes and flow into the water storage tank 1;

the mesh belt 5 runs clockwise, and brings the metal scraps to the upper roller 3 at the higher end, then falls down and falls into the lower drawer 9, so that the collection of the metal scraps is realized; the bottom end surface of the mesh belt 5 is contacted with the top of the lower end of the drawer 9, so that metal scraps which do not fall down by self can be scraped;

after the metal debris is collected to a certain amount, the drawer 9 can be obliquely drawn out for cleaning.

The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, improvement and extension made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. The utility model provides a wire cutting machine water base emulsion metal debris rapid filtration mechanism which characterized in that: comprises a water storage tank (1), an upper roller (3), a lower roller (4), a mesh belt (5), a low-speed motor (7) and a drawer (9); the top of the water storage tank (1) is provided with an opening, and the bottom of the water storage tank is provided with a water outlet (2); the upper roller (3) is movably connected with a side plate (6) at the top of the water storage tank (1) through a bearing, the lower roller (4) is movably connected with the inner wall of the water storage tank (1) through a bearing, and the mesh belt (5) is positioned on the upper roller (3) and the lower roller (4) and is tensioned; the low-speed motor (7) is positioned on one side plate (6), and a rotating shaft of the low-speed motor (7) is coaxially connected with the upper roller (3); an inclined top plate (8) is arranged at the top of the water storage tank (1), and the drawer (9) is movably arranged on the inclined top plate (8).

2. The wire cutting machine water-based emulsion metal debris rapid-filtering mechanism as claimed in claim 1, wherein: the upper roller (3) and the lower roller (4) are both horizontally arranged and parallel, and the horizontal height of the upper roller (3) is higher than that of the lower roller (4); and densely distributed meshes are arranged on the mesh belt (5).

3. The wire cutting machine water-based emulsion metal debris rapid-filtering mechanism as claimed in claim 2, wherein: the side plates (6) are vertically arranged on two sides of the inclined top plate (8); the inclined top plate (8) is arranged in an inclined manner relative to the horizontal plane.

4. The wire cutting machine water-based emulsion metal debris rapid-filtering mechanism as claimed in claim 3, wherein: the drawer (9) is bucket-shaped, the opening of the drawer is upward, and the upper roller (3) corresponds to the upper position and the lower position of the drawer (9); a handle is arranged outside the drawer (9).

5. The wire cutting machine water-based emulsion metal debris rapid-filtering mechanism as claimed in claim 4, wherein: the top of the water storage tank (1) is also provided with a baffle (10), and the baffle (10) corresponds to the upper and lower positions of the mesh belt (5).