CN214054586U - Cutting dust removal protection device for numerical control cutting machine - Google Patents

Abstract

The utility model belongs to the field of casting processing equipment, in particular to a cutting and dust removing protection device for a numerical control cutting machine, which aims at solving the problem that the safety of machines and operators is affected when high-temperature metal filings cut off splash to peripheral equipment and operators during cutting operation in the prior art, and provides a proposal that the device comprises a main control box, a supporting platform, a sliding rod, a transit box, a cutting platform, a drilling machine head and a cutting drill bit, wherein one side of the supporting platform, which is far away from the main control box, is provided with an air compressor, the tops of the air compressor and the main control box are respectively provided with a pipe collecting device, one side of the transit box, which is close to the air compressor, is provided with a mixing box, and the metal filings splashed during cutting operation are blown to the ground and release cutting fluid through high-pressure air by a plurality of outer air nozzles, a plurality of inner air nozzles and a plurality of atomizing nozzles of a protective cleaner arranged on the drilling machine head, the purposes of effectively cooling and preventing dust and preventing splashing from damaging personnel and equipment are achieved.

Description

Cutting dust removal protection device for numerical control cutting machine

Technical Field

The utility model relates to a foundry goods processing technology field especially relates to a cutting dust removal protector for numerical control cutting machine.

Background

The electromechanical integrated Cutting Machine is called as a numerical control Cutting Machine, such as a numerical control plasma Cutting Machine (CNC Cutting Machine), and the numerical control Cutting Machine drives a Machine tool to move through a numerical program, and along with the Machine tool in the machining process, common plate Cutting modes comprise manual Cutting, semi-automatic Cutting Machine Cutting and numerical control Cutting Machine Cutting, during the movement, a Cutting tool randomly matched with a belt cuts an object, and compared with the manual Cutting mode and the semi-automatic Cutting mode, the numerical control Cutting Machine can effectively improve the plate Cutting efficiency and the Cutting quality and reduce the labor intensity of an operator.

At present, a machine tool of the numerical control cutting machine is generally exposed due to cost and working requirements, working instructions are conveniently and timely changed by a user according to specific conditions, and high-temperature metal chips cut off can splash to peripheral equipment and workers during long-time working, so that the safety of the machine and the operators is influenced.

SUMMERY OF THE UTILITY MODEL

Under the long-time work that exists among the prior art in order to solve, the high temperature metal fillings that cut out probably splash peripheral equipment and staff on one's body, have influenced the problem of machine and operating personnel's safety, the utility model provides a cutting dust removal protector for numerical control cutting machine.

In order to realize the purpose, the utility model adopts the technical proposal that.

A cutting and dust removing protection device for a numerical control cutting machine comprises a main control box, a supporting table, a sliding rod, a transfer box, a cutting platform, a drilling machine head and a cutting drill bit, wherein an air compressor is arranged on one side, away from the main control box, of the supporting table, pipe collecting devices are arranged at the tops of the air compressor and the main control box, a mixing box is arranged on one side, close to the air compressor, of the transfer box, a cutting liquid bottle is arranged at the top of the transfer box, an electric control hydraulic line is electrically connected between the main control box and the transfer box and is collected in the pipe collecting devices on the main control box, a drain pipe is fixedly connected between the cutting liquid bottle and the mixing box, an air dredging pipe is fixedly connected between the air compressor and the mixing box and is collected in the pipe collecting devices on the air compressor, a hydraulic power line is fixedly connected between the transfer box and the cutting platform, and a mixing pipe is fixedly connected between the mixing box and a protection cleaner, the bottom of the outer side of the drill bit is movably clamped with a protective cleaner, the bottom of the protective cleaner is respectively provided with a plurality of atomizing nozzles, a plurality of outer air nozzles and a plurality of inner air nozzles, and a synchronous infusion mechanism for separating and separating one side is arranged in the mixing box.

Preferably, the bottom outer ring of the protective cleaner is symmetrically provided with a plurality of outer air nozzles, the protective cleaner is located between two outer air nozzles in the bottom outer ring of the protective cleaner, a plurality of sequentially-arranged atomizing spray heads are arranged between two outer air nozzles in the bottom outer ring of the protective cleaner, a plurality of inner air nozzles are symmetrically arranged in the bottom inner ring of the protective cleaner, and the protective cleaner is located between two inner air nozzles in the bottom inner ring of the protective cleaner, a plurality of sequentially-arranged atomizing spray heads are arranged.

Preferably, the bottom side of the inner ring of the protective cleaner is symmetrically provided with a plurality of fixed blocks, the bottom side of the outer ring of the drill head is symmetrically provided with a plurality of L-shaped limiting blocks, the outer ring of the drill head is movably sleeved with a clamping ring, the bottom of the clamping ring is symmetrically provided with a plurality of clamping blocks, the L-shaped limiting blocks and the clamping blocks correspond to the fixed blocks, and the clamping ring, the L-shaped limiting blocks, the clamping blocks and the fixed blocks are movably clamped on the inner ring of the protective cleaner and the outer ring of the drill head.

Preferably, the synchronous infusion mechanism comprises a sealing power box, two fan blades and a driving shaft, wherein a partition is arranged in the sealing power box, the drain pipe and the gas drainage pipe both penetrate through and extend into a cavity of the mixing box, which is provided with the sealing power box, the drain pipe and the gas drainage pipe are respectively and fixedly connected with the tops of two sides of the sealing power box, the drain pipe and the gas drainage pipe respectively extend to the bottoms of two sides of the sealing power box and penetrate through the inner wall of one side of the mixing box into the mixing pipe, the driving shaft penetrating through the partition and the inner wall of one side of the sealing power box is arranged in the sealing power box, the two fan blades are fixedly sleeved on the outer side of the driving shaft in the sealing power box and are respectively arranged on two sides of the partition in the sealing power box, one side of the driving shaft extending out of the sealing power box penetrates through the partition in the mixing box, and one end of the driving shaft far away from the sealing power box is provided with a limiting piece, one side cavity of the mixed box far away from the sealed power box is provided with a transposition rod penetrating through the outer wall of the mixed box, one end of the transposition rod in the mixed box is provided with a clamping bearing, the clamping bearing is rotatably connected with a limiting piece, and the transposition rod is arranged on the outer side of the mixed box and is provided with a handle.

Preferably, a cutting fluid bottle is fixedly installed at the top of one side, close to the mixing box, of the transfer box, a drain pipe penetrating through the cutting fluid bottle is fixedly connected to the top of the cutting fluid bottle, and the other end of the drain pipe penetrates through the top of the mixing box.

The utility model discloses in, a cutting dust removal protector for numerical control cutting machine:

the utility model discloses a protection cleaner of installation on the rig head is set up at the purpose, is equipped with a plurality of outer air spouts, a plurality of interior air spouts and a plurality of atomizer on the protection cleaner, blows the metal fillings that splash during cutting work to ground through high-pressure air, has realized preventing to splash the purpose of damaging personnel and equipment, and during cutting work, can release the cutting fluid simultaneously and carry out effectual cooling and dustproof work;

the utility model realizes the high-pressure air in the compressor to drive the cutting fluid in the cutting fluid bottle to flow from the bottle to the atomizing nozzle of the protective cleaner, and can push and pull the handle on the transposition rod at the rear part of the mixing box, thereby realizing the switching of whether to spray the cutting fluid;

the utility model discloses a set up the cutting fluid bottle and connect recently on mixing the case at transfer case top, reduced the degree of difficulty that the cutting fluid was pumped through mixing the case when protection cleaner sprayed the cutting fluid.

Drawings

Fig. 1 is a front view of a cutting dust removal protection device for a numerical control cutting machine according to the present invention;

fig. 2 is a schematic view of the bottom position of a protective cleaner of a cutting and dust removing protective device for a numerical control cutting machine according to the present invention;

fig. 3 is a schematic view of the bottom structure of the protective cleaner of the cutting and dust removing protective device for the numerical control cutting machine according to the present invention;

fig. 4 is a schematic position diagram of an L-shaped limiting block of the cutting and dust removing protection device for the numerical control cutting machine provided by the utility model;

fig. 5 is a sectional view of the inner structure of the protective cleaner of the cutting and dust removing protective device for the numerical control cutting machine according to the present invention;

fig. 6 is a schematic view of a clamping ring structure of a cutting dust removal protection device for a numerical control cutting machine according to the present invention;

fig. 7 is a sectional view of the mixing box structure of the cutting and dust removal protection device for the numerical control cutting machine.

In the figure: the device comprises a protective cleaner 1, a mixing box 2, a mixing tube 3, an air compressor 4, a cutting bit 5, an air dredging tube 6, a drain tube 7, a cutting fluid bottle 8, a drill head 9, a 10L-shaped limiting block, an 11 clamping ring, a 12 clamping block, a 13 fixing block, a 14 atomizing nozzle, an external air nozzle 15, an internal air nozzle 16, a sealed power box 17, an impeller 18, a driving shaft 19, an indexing rod 20, a main control box 21, a support table 22, a pipe collector 23, a sliding rod 24, an electric control hydraulic line 25, a transfer box 26, a cutting platform 27 and a hydraulic power line 28.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Referring to fig. 1-5, a cutting and dust removing protection device for a numerical control cutting machine comprises a main control box 21, a support table 22, a sliding rod 24, a transfer box 26, a cutting platform 27, a drill head 9 and a cutting bit 5, wherein an air compressor 4 is arranged on one side of the support table 22 away from the main control box 21, tube collecting devices 23 are arranged on the tops of the air compressor 4 and the main control box 21, a mixing box 2 is arranged on one side of the transfer box 26 close to the air compressor 4, a cutting fluid bottle 8 is arranged on the top of the transfer box 26, an electrically controlled hydraulic line 25 is electrically connected between the main control box 21 and the transfer box 26, the electrically controlled hydraulic line 25 is collected in the tube collecting device 23 on the main control box 21, a drain pipe 7 is fixedly connected between the cutting fluid bottle 8 and the mixing box 2, an air dredging pipe 6 is fixedly connected between the air compressor 4 and the mixing box 2, and the air dredging pipe 6 is collected in the tube collecting device 23 on the air compressor 4, a hydraulic power line 28 is fixedly connected between the transit box 26 and the cutting platform 27, a mixing pipe 3 is fixedly connected between the mixing box 2 and the protective cleaner 1, the protective cleaner 1 is movably clamped at the bottom of the outer side of the drilling head 9, a plurality of atomizing nozzles 14, a plurality of outer air nozzles 15 and a plurality of inner air nozzles 17 are respectively arranged at the bottom of the protective cleaner 1, a partition and a synchronous transfusion mechanism at one side of the partition are arranged in the mixing box 2, a plurality of outer air nozzles 15 are symmetrically arranged on the outer ring of the bottom of the protective cleaner 1, a plurality of sequentially arranged atomizing nozzles 14 are respectively arranged between two outer air nozzles 15 on the outer ring of the bottom of the protective cleaner 1, a plurality of inner air nozzles 17 are symmetrically arranged on the inner ring of the bottom of the protective cleaner 1, and a plurality of sequentially arranged atomizing nozzles 14 are respectively arranged between two inner air nozzles 17 on the inner ring of the bottom of the protective cleaner 1, high-pressure air is sprayed through a plurality of inner air nozzles 17 and a plurality of outer air nozzles 15 to block metal scraps splashed during cutting, cutting fluid is sprayed through a plurality of atomizing nozzles 14 to reduce the heat of the cut metal and the generation of metal dust, a plurality of fixed blocks 13 are symmetrically arranged on the bottom side of an inner ring of the protective cleaner 1, a plurality of L-shaped limit blocks 10 are symmetrically arranged on the bottom side of an outer ring of the drill head 9, a clamping ring 11 is movably sleeved on the outer ring of the drill head 9, a plurality of clamping blocks 12 are symmetrically arranged at the bottom of the clamping ring 11, the L-shaped limit blocks 10 and the clamping blocks 12 correspond to the fixed blocks 13, the clamping ring 11, the L-shaped limit blocks 10, the clamping blocks 12 and the fixed blocks 13 are movably clamped on the inner ring of the protective cleaner 1 and the outer ring of the drill head 9, and the aim of quickly disassembling and replacing the protective cleaner 1 is achieved, and the synchronous infusion mechanism comprises a sealing power box 17, Two fan impellers 18 and a driving shaft 19, wherein a partition is arranged in the sealing power box 17, the drain pipe 7 and the gas drainage pipe 6 both penetrate through and extend into a cavity of the mixing box 2 provided with the sealing power box 17, the drain pipe 7 and the gas drainage pipe 6 are respectively fixedly connected with the top parts of two sides of the sealing power box 17, the drain pipe 7 and the gas drainage pipe 6 respectively extend to the bottom parts of two sides of the sealing power box 17 and penetrate through the inner wall of one side of the mixing box 2 to the mixing pipe 3, the driving shaft 19 penetrating through the partition in the sealing power box 17 and the inner wall of one side is arranged in the sealing power box 17, two fan impellers 18 are fixedly sleeved on the outer side of the driving shaft 19 in the sealing power box 17, the fan impellers 18 are respectively positioned on two sides of the partition in the sealing power box 17, one side of the driving shaft 19 extending out of the sealing power box 17 penetrates through the partition in the mixing box 2, and one end of the driving shaft 19 far away from the sealing power box 17 is provided with a limiting piece, a cavity on one side of the mixing box 2 far away from the sealing power box 17 is provided with a transposition rod 20 penetrating through the outer wall of the mixing box 2, one end of the transposition rod 20 positioned in the mixing box 2 is provided with a clamping bearing, the clamping bearing is rotatably connected with a limiting sheet, the transposition rod 20 is positioned on the outer side of the mixing box 2 and is provided with a handle, the special structure arranged in the mixing box 2 realizes that cutting fluid in the cutting fluid bottle 8 is driven to flow to the atomizing nozzle 14 of the protective cleaner 1 through high-pressure air, the cutting fluid can be started and closed to spray through pushing and pulling the handle on the transposition rod 20, the top of one side of the transit box 26 close to the mixing box 2 is fixedly provided with the cutting fluid bottle 8, the top of the cutting fluid bottle 8 is fixedly connected with a drain pipe 7 penetrating through the cutting fluid bottle 8, the other end of the drain pipe 7 penetrates through the top of the mixing box 2, the cutting fluid bottle 8 is arranged on the top of the transit box 26 and is connected with the mixing box 2 at the nearest, the difficulty that the protective cleaner 1 pumps the cutting fluid through the mixing box 2 when spraying the cutting fluid is reduced.

In the utility model, when the technical scheme is used, firstly, the power supply is connected with the main control box 21 and the air compressor 4, then when cutting work is carried out, the air compressor 4 can be started by controlling the main control box 21, high-pressure air penetrates into the mixing box 2 through the air-dredging pipe 6, the high-pressure air pushes one fan wheel 18 which is positioned in the sealing power box 17 and fixedly arranged on the driving shaft 19 to rotate, the other fan wheel 18 positioned in the sealing power box 17 rotates along with the high-pressure air to drive the cutting fluid positioned in the cutting fluid bottle 8 to flow into the other cavity of the sealing power box 17 from the drain pipe 7, then the high-pressure air and the cutting fluid simultaneously flow into the protective cleaner 1 through the mixing pipe 3, the plurality of outer air nozzles 15 and the plurality of inner air nozzles 16 on the protective cleaner 1 jet out the high-pressure air to block metal chips generated during cutting, the plurality of atomizing nozzles 14 on the protective cleaner 1 jet out the cutting fluid to cool the cutting metal parts, when the protective cleaner 1 needs to be replaced, the clamping ring 11 on the inner ring of the protective cleaner 1 is lifted, the protective cleaner 1 can be dismounted by twisting the protective cleaner 1, and when the cutting fluid needs to be closed, the shifting rod 20 is pulled to cut off the power for pumping the cutting fluid in the mixing box 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A cutting and dust removing protection device for a numerical control cutting machine comprises a main control box (21), a supporting table (22), a sliding rod (24), a transfer box (26), a cutting platform (27), a drilling head (9) and a cutting drill bit (5), and is characterized in that one side, away from the main control box (21), of the supporting table (22) is provided with an air compressor (4), tube collecting devices (23) are respectively arranged at the tops of the air compressor (4) and the main control box (21), one side, close to the air compressor (4), of the transfer box (26) is provided with a hybrid box (2), the top of the transfer box (26) is provided with a cutting fluid bottle (8), an electric control hydraulic line (25) is electrically connected between the main control box (21) and the transfer box (26), the electric control hydraulic line (25) is collected in the tube collecting device (23) on the main control box (21), a drain pipe (7) is fixedly connected between the cutting fluid bottle (8) and the hybrid box (2), fixedly connected with air dredging pipe (6) between air compressor (4) and mixing box (2), and in air dredging pipe (6) were restrainted in pipe receipts ware (23) on air compressor (4), fixedly connected with hydraulic power line (28) between transfer case (26) and cutting platform (27), fixedly connected with hybrid tube (3) between mixing box (2) and protection cleaner (1), drill head (9) outside bottom activity clamps has protection cleaner (1), protection cleaner (1) bottom is equipped with a plurality of atomizer (14), a plurality of outer air nozzle (15) and a plurality of interior air nozzle (16) respectively, be equipped with the synchronous infusion mechanism who cuts off and cut off one side in mixing box (2).

2. The cutting and dust removing protection device for the numerical control cutting machine according to claim 1, characterized in that a plurality of outer air nozzles (15) are symmetrically arranged on the outer bottom ring of the protection cleaner (1), a plurality of sequentially arranged atomizing spray heads (14) are arranged between two outer air nozzles (15) on the outer bottom ring of the protection cleaner (1), a plurality of inner air nozzles (16) are symmetrically arranged on the inner bottom ring of the protection cleaner (1), and a plurality of sequentially arranged atomizing spray heads (14) are arranged between two inner air nozzles (16) on the inner bottom ring of the protection cleaner (1).

3. The cutting and dust removing protection device for the numerical control cutting machine is characterized in that a plurality of fixing blocks (13) are symmetrically arranged on the bottom side of an inner ring of the protection cleaner (1), a plurality of L-shaped limiting blocks (10) are symmetrically arranged on the bottom side of an outer ring of the drill head (9), a clamping ring (11) is movably sleeved on the outer ring of the drill head (9), a plurality of clamping blocks (12) are symmetrically arranged at the bottom of the clamping ring (11), the L-shaped limiting blocks (10) and the clamping blocks (12) correspond to the fixing blocks (13), and the clamping ring (11), the L-shaped limiting blocks (10), the clamping blocks (12) and the fixing blocks (13) are movably clamped on the inner ring of the protection cleaner (1) and the outer ring of the drill head (9).

4. The cutting and dust removing protection device for the numerical control cutting machine according to claim 1, wherein the synchronous infusion mechanism comprises a sealing power box (17), two fan wheels (18) and a driving shaft (19), a partition is arranged in the sealing power box (17), the drain pipe (7) and the gas drainage pipe (6) both penetrate through and extend into a cavity of the mixing box (2) where the sealing power box (17) is arranged, the drain pipe (7) and the gas drainage pipe (6) are respectively and fixedly connected to the tops of two sides of the sealing power box (17), the drain pipe (7) and the gas drainage pipe (6) respectively extend to the bottoms of two sides of the sealing power box (17) and penetrate through the inner wall of one side of the mixing box (2) into the mixing pipe (3), the driving shaft (19) penetrating through the partition and the inner wall of one side of the sealing power box (17) is arranged in the sealing power box (17), the fixed cover in the outside that driving shaft (19) are located sealed power box (17) is equipped with two fan wheel (18), and fan wheel (18) are located the both sides that cut off in sealed power box (17) respectively, one side that sealed power box (17) were extended in driving shaft (19) runs through the wall in thoughtlessly moving case (2), and driving shaft (19) keep away from the one end of sealed power box (17) and be equipped with the spacing piece, thoughtlessly moving one side cavity that sealed power box (17) was kept away from in case (2) and being equipped with transposition pole (20) that run through thoughtlessly moving case (2) outer wall, and transposition pole (20) are located the one end in thoughtlessly moving case (2) and are equipped with the centre gripping bearing, the centre gripping bearing rotates and connects spacing piece, transposition pole (20) are located thoughtlessly moving case (2) outside and are equipped with the handle.

5. The cutting and dust removing protection device for the numerical control cutting machine according to claim 1, characterized in that a cutting fluid bottle (8) is fixedly installed at the top of one side of the transfer box (26) close to the mixing box (2), a drain pipe (7) penetrating through the cutting fluid bottle (8) is fixedly connected to the top of the cutting fluid bottle (8), and the other end of the drain pipe (7) penetrates through the top of the mixing box (2).

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