CN111069971B

CN111069971B - Cutter circulating water cooling device for numerical control machining

Info

Publication number: CN111069971B
Application number: CN201911155773.6A
Authority: CN
Inventors: 陆志良
Original assignee: Jiaxing Zhixin Precision Parts Manufacturing Co ltd
Current assignee: Jiaxing Zhixin Precision Parts Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2021-11-19
Anticipated expiration: 2039-11-22
Also published as: CN111069971A

Abstract

The invention relates to the technical field of cutter water cooling, in particular to a cutter circulating water cooling device for numerical control machining, which comprises a filter box, wherein a sliding table is lapped at the top of the filter box, supports are welded at two sides of the sliding table, a sliding groove is formed in the top of each support, a connecting box is connected onto the sliding groove in a sliding mode, a first screw and a first limiting rod are horizontally arranged on each support, a connecting plate is sleeved on each first screw and each first limiting rod together, a second screw and a second limiting rod are vertically arranged on each connecting plate, and the top of each second screw is connected with a second motor. This device adopts the circulating water to carry out the tool bit cooling, and the consumption of the water that has significantly reduced also prevents simultaneously that the direct emission of cooling water from causing the possibility of pollution to the environment, and the metal particle in the cooling water can carry out the reutilization moreover, and the cooling body of this device adopts the independent drive simultaneously, can spray the tool bit along with the simultaneous movement of blade holder at any time in the assurance.

Description

Cutter circulating water cooling device for numerical control machining

Technical Field

The invention relates to the technical field of cutter water cooling, in particular to a cutter circulating water cooling device for numerical control machining.

Background

The machining comprises laser cutting, welding and machining, and in order to protect the tool bit and prevent high-temperature damage in the machining, the tool bit is often subjected to spraying treatment, and the temperature of the tool bit is reduced through liquid spraying.

The existing water cooling mechanism usually uses a water pipe to aim at a tool bit for water spraying treatment, the cooling method wastes water resources, and sprayed water contains a large amount of rust and metal particles, so that improper treatment can cause pollution. Therefore, the technical personnel in the field provide a cutter circulating water cooling device for numerical control machining, so as to solve the problems in the background technology.

Disclosure of Invention

The invention aims to provide a cutter circulating water cooling device for numerical control machining, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cutter circulating water cooling device for numerical control processing, includes the rose box, the top overlap joint of rose box has the slip table, and the both sides welding of slip table has the support, the spout has been seted up at the top of support, and sliding connection has the connecting box on the spout, the support is improved level and is provided with first screw rod and first gag lever post, the connecting plate has been cup jointed jointly on first screw rod and the first gag lever post, vertically on the connecting plate be provided with second screw rod and second gag lever post, and the top of second screw rod is connected with the second motor, the blade holder has been cup jointed jointly on second screw rod and the second gag lever post, and the bottom of blade holder is connected with the tool bit.

As a still further scheme of the invention: the top of connecting box installs first motor, and the drive end of first motor has cup jointed the third screw rod, the cantilever has been cup jointed on the third screw rod, and the rear end sliding connection of cantilever is in the connecting box.

As a still further scheme of the invention: the welding of the front end of cantilever has a set of jib, and the end welding of jib has the ring canal, the inner wall of ring canal is surrounding type equidistance and arranges the spray gun, the tool bit is located the centre of a circle department of ring canal and does not contact with the spray gun, the one end of ring canal has cup jointed the hose, and the other end and the rose box of hose are connected.

As a still further scheme of the invention: a fourth screw and a third limiting rod are arranged in the sliding table, a working platform is sleeved on the fourth screw and the third limiting rod, a water guide groove is formed in the working platform, and a water flowing hole is formed in the bottom end of the sliding table.

As a still further scheme of the invention: the filter box is characterized in that a sliding rail is welded on the inner wall of the upper end of the filter box, a filter drawer is connected to the sliding rail in a sliding mode, and filter materials are placed in the filter drawer.

As a still further scheme of the invention: the welding of the inner wall middle part of rose box has the swash plate, and the lower tip of swash plate does not contact with the rose box inner wall, the outer wall of rose box and be located one side of swash plate lower tip and install the chemical delivery box.

As a still further scheme of the invention: the inside bottom of rose box and the lower bevel connection department that is located the swash plate have an overflow plate, and the overflow plate is with two cavitys of lower half of rose box, the cavity bottom gomphosis between overflow plate and the dosing tank has the valve, and the other end cavity arrangement of overflow plate has the water pump.

As a still further scheme of the invention: and a fifth screw is arranged in the sliding groove of the support, a chain is sleeved between the end part of the fifth screw and the end part of the first screw, and the connecting box is sleeved on the fifth screw.

Compared with the prior art, the invention has the beneficial effects that:

1. this device adopts the circulating water to carry out the tool bit cooling, the consumption of the water that has significantly reduced, simultaneously also prevent that the direct emission of cooling water from causing the possibility of pollution to the environment, and metal particle in the cooling water can carry out the reutilization, for the increase benefit of mill, sustainable development's value has been realized, at first with the leading-in rose box of cooling water, at first utilize the filter media in the filter steamer tray to the cooling water physical filtration in the rose box, the large granule impurity in the interception cooling water is followed the cooling water and is led into overflow plate one side through the swash plate, make aqueous purification through putting in the flocculating agent to the aquatic, increase along with the water level, rivers go into the overflow plate opposite side and spray the cooling through the water pump extraction, and the impurity of rose box bottom passes through the valve discharge.

2. This device is different on the blade holder with traditional directness is fixed the shower simultaneously, the cooling body of this device adopts the independent drive can be along with the simultaneous movement of blade holder, guarantee to spray to the blade holder at any time, and the advantage of independent drive is, the drive that the drive blade holder removed needn't bear more weight, only for the removal of blade holder provide power can, prevent that the shower from being drawn into when the blade holder moves, and cause the weight of blade holder inhomogeneous, the danger of slope takes place easily, this device adopts the ring canal to surround the blade holder, the spray gun that is equipped with the surround formula in the ring canal can spray comprehensively to the blade holder, the motion of ring canal and the actuating mechanism of blade holder pass through the chain and connect, realize synchronous, and in order to cooperate the blade holder to go up and down, the ring canal also can utilize the screw rod to drive the cantilever and go up and down.

Description of the drawings:

FIG. 1 is a schematic diagram of the overall structure of a cutter circulating water cooling device for numerical control machining;

FIG. 2 is a schematic structural diagram of a cooling mechanism in a cutter circulating water cooling device for numerical control machining;

FIG. 3 is a schematic structural view of a flow guide mechanism in a cutter circulating water cooling device for numerical control machining;

fig. 4 is a schematic structural diagram of a filtering mechanism in a cutter circulating water cooling device for numerical control machining.

In the figure: 1. a first motor; 2. a second motor; 3. a tool apron; 4. a cutter head; 5. a hose; 6. a working platform; 7. a sliding table; 8. a filter box; 9. a filter drawer; 10. a connecting plate; 11. a second screw; 12. a second limiting rod; 13. a support; 14. a first screw; 15. a first limit rod; 16. a chute; 17. a cantilever; 18. a boom; 19. a ring pipe; 20. a spray gun; 21. a third screw; 22. a connecting box; 23. a fourth screw; 24. a third limiting rod; 25. a water flowing hole; 26. a water chute; 27. a slide rail; 28. a dosing box; 29. a valve; 30. an overflow plate; 31. a sloping plate.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention: the utility model provides a cutter circulating water cooling device for numerical control processing, including rose box 8, the top overlap joint of rose box 8 has slip table 7, and the both sides welding of slip table 7 has support 13, spout 16 has been seted up at support 13's top, and sliding connection has connecting box 22 on spout 16, support 13 is improved level and is provided with first screw rod 14 and first gag lever post 15, connecting plate 10 has cup jointed jointly on first screw rod 14 and the first gag lever post 15, vertically on the connecting plate 10 be provided with second screw rod 11 and second gag lever post 12, and the top of second screw rod 11 is connected with second motor 2 (the model is Y132L-2), knife holder 3 has cup jointed jointly on second screw rod 11 and the second gag lever post 12, and the bottom of knife holder 3 is connected with tool bit 4.

In fig. 2, a first motor 1 (the model is Y132L-2 as above) is installed at the top of the connection box 22, a third screw 21 is sleeved at the driving end of the first motor 1, a cantilever 17 is sleeved on the third screw 21, the rear end of the cantilever 17 is slidably connected in the connection box 22, the first motor 1 drives the third screw 21 to rotate, and the cantilever 17 is lifted by the third screw 21 in cooperation with the constraint of the connection box 22.

In fig. 2, cantilever 17's front end welding has a set of jib 18, and jib 18's end welding has ring pipe 19, ring pipe 19's inner wall is surrounding type equidistance and arranges spray gun 20, tool bit 4 is located ring pipe 19's centre of a circle department and does not contact with spray gun 20, ring pipe 19's one end has cup jointed hose 5, and hose 5's the other end and rose box 8 are connected, it goes up and down to drive ring pipe 19 through jib 18 when cantilever 17 goes up and down, the purpose is that cooperation tool bit 4 goes up and down, guarantee that spray gun 20 can spray tool bit 4 at any time, the cooling water passes through the input of hose 5.

In fig. 3, a fourth screw 23 and a third limiting rod 24 are arranged in the sliding table 7, the working platform 6 is sleeved on the fourth screw 23 and the third limiting rod 24, a water guide groove 26 is formed in the working platform 6, a water flowing hole 25 is formed in the bottom end of the sliding table 7, the sliding table 7 enables the working platform 6 to move horizontally through the fourth screw 23 and the third limiting rod 24, and the purpose is to enable a machined part to move, so that the tool bit 4 can machine different parts of the part, cooling water can quickly run off through the water guide groove 26, water accumulation of the working platform 6 is prevented, and then enters the filter box 8 through the water flowing hole 25.

In fig. 4, a slide rail 27 is welded on the inner wall of the upper end of the filter box 8, and the slide rail 27 is connected with a filter drawer 9 in a sliding manner, a filter material is placed in the filter drawer 9, the filter drawer 9 is fixed on the inner wall of the filter box 8 through the slide rail 27, and the filter material can be conveniently replaced by pulling the filter drawer 9.

In fig. 4, a sloping plate 31 is welded to the middle of the inner wall of the filter box 8, the downward sloping end of the sloping plate 31 does not contact the inner wall of the filter box 8, a dosing box 28 is mounted on the outer wall of the filter box 8 on the side of the downward sloping end of the sloping plate 31, and the sloping plate 31 guides the coarsely filtered water to the side of the overflow plate 30 so that the dosing box 28 can dose the flocculant.

In fig. 4, the overflow plate 30 is welded to the bottom end of the interior of the filter box 8 and the lower inclined end of the inclined plate 31, the lower half portion of the filter box 8 is divided into two cavities by the overflow plate 30, the valve 29 is embedded in the bottom end of the cavity between the overflow plate 30 and the dosing box 28, the water pump is arranged in the cavity at the other end of the overflow plate 30, filtered and non-filtered water is separated by the overflow plate 30, impurities are discharged from the valve 29, and the filtered water is pumped by the water pump and sent into the ring pipe 19 through the hose 5.

In fig. 1, a fifth screw is arranged in the chute 16 of the bracket 13, a chain is sleeved between the end of the fifth screw and the end of the first screw 14, the connecting box 22 is sleeved on the fifth screw, the ring pipe 19 moves horizontally through the fifth screw, and the fifth screw is connected with the first screw 14 through the chain, so that synchronous rotation is realized, and the fifth screw is not visible in the chute 16.

The working principle of the invention is as follows: when the cutter head 4 is machined, a water pump (model is MHIL403) is started, the water pump pumps filtered water and sends the filtered water into a ring pipe 19 through a hose 5, the filtered water is sprayed through a spray gun 20, the spray gun 20 can spray the cutter head 4 at any time, a cantilever 17 drives the ring pipe 19 to lift through a suspender 18 when lifting, the aim is to match the lifting of the cutter head 4, the ring pipe 19 moves horizontally through a fifth screw rod, the fifth screw rod is connected with a first screw rod 14 through a chain to realize synchronous rotation, the cooling water can quickly run off through a water guide groove 26 to prevent water accumulation of a working platform 6, the water enters a filter box 8 through a water flowing hole 25, the filter material in a filter drawer 9 is firstly utilized in the filter box 8 to physically filter the cooling water to intercept large-particle impurities in the cooling water, then the cooling water is guided into one side of an overflow plate 30 through an inclined plate 31, and a flocculating agent is put in the water through a medicine feeding box 28 to purify the water, as the water level increases, water flows into the other side of the overflow plate 30 and is pumped by the water pump for spray cooling, and impurities at the bottom of the filter tank 8 are discharged through the valve 29.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The utility model provides a cutter circulating water cooling plant for numerical control processing, includes rose box (8), its characterized in that: the top of the filter box (8) is lapped with the sliding table (7), the two sides of the sliding table (7) are welded with the supports (13), the top of each support (13) is provided with a sliding groove (16), the sliding groove (16) is connected with a connecting box (22) in a sliding mode, the supports (13) are horizontally provided with a first screw (14) and a first limiting rod (15), the first screw (14) and the first limiting rod (15) are jointly sleeved with a connecting plate (10), the connecting plate (10) is vertically provided with a second screw (11) and a second limiting rod (12), the top of the second screw (11) is connected with a second motor (2), the second screw (11) and the second limiting rod (12) are jointly sleeved with the cutter holder (3), and the bottom end of the cutter holder (3) is connected with the cutter head (4);

the spray gun type cleaning device is characterized in that a first motor (1) is installed at the top of a connecting box (22), a driving end of the first motor (1) is sleeved with a third screw (21), a cantilever (17) is sleeved on the third screw (21), the rear end of the cantilever (17) is connected in the connecting box (22) in a sliding mode, a group of hanging rods (18) are welded at the front end of the cantilever (17), a ring pipe (19) is welded at the tail end of each hanging rod (18), spray guns (20) are arranged on the inner wall of the ring pipe (19) in a surrounding mode at equal intervals, a tool bit (4) is located at the circle center of the ring pipe (19) and is not in contact with the spray guns (20), a hose (5) is sleeved at one end of the ring pipe (19), and the other end of the hose (5) is connected with a filter box (8);

an inclined plate (31) is welded in the middle of the inner wall of the filter box (8), the lower inclined end of the inclined plate (31) is not in contact with the inner wall of the filter box (8), and a dosing box (28) is installed on one side, located at the lower inclined end of the inclined plate (31), of the outer wall of the filter box (8);

an overflow plate (30) is welded at the bottom end inside the filter box (8) and at the lower inclined end of the inclined plate (31), the lower half part of the filter box (8) is divided into two cavities by the overflow plate (30), a valve (29) is embedded at the bottom end of the cavity between the overflow plate (30) and the dosing tank (28), and a water pump is arranged in the cavity at the other end of the overflow plate (30);

a fifth screw is arranged in a sliding groove (16) of the support (13), a chain is sleeved between the end part of the fifth screw and the end part (14) of the first screw, and the connecting box (22) is sleeved on the fifth screw;

when the cutter head 4 is machined, the water pump is started, water after being pumped and filtered by the water pump is sent into a ring pipe (19) through a hose (5), the water is sprayed through a spray gun (20), the spray gun (20) sprays the cutter head (4), a cantilever (17) drives the ring pipe (19) to lift through a suspender (18) when lifting, the ring pipe (19) is matched with the cutter head (4) to lift, the ring pipe (19) horizontally moves through a fifth screw rod, the fifth screw rod is connected with a first screw rod (14) through a chain to realize synchronous rotation, cooling water is quickly lost through a water guide groove (26), the working platform (6) is prevented from accumulating water, the water enters a filter box (8) through a water flowing hole (25), the filter box (8) is firstly physically filtered by using a filter material in a filter drawer (9), large-particle impurities in the cooling water are intercepted, and then the cooling water is guided into one side of an overflow plate (30) through an inclined plate (31), the flocculant is put into the water through the dosing box (28) to purify the water, the water flows into the other side of the overflow plate (30) along with the increase of the water level and is pumped by the water pump to be sprayed and cooled, and the impurities at the bottom of the filter box (8) are discharged through the valve (29).

2. The cutter circulating water cooling device for numerical control machining is characterized in that a fourth screw (23) and a third limiting rod (24) are arranged in the sliding table (7), a working platform (6) is sleeved on the fourth screw (23) and the third limiting rod (24), a water guide groove (26) is formed in the working platform (6), and a water flowing hole (25) is formed in the bottom end of the sliding table (7).

3. The cutter circulating water cooling device for numerical control machining according to claim 1 is characterized in that a sliding rail (27) is welded to the inner wall of the upper end of the filter box (8), a filter drawer (9) is connected to the sliding rail (27) in a sliding mode, and a filter material is placed in the filter drawer (9).