CN218696600U

CN218696600U - Hollow steel cutting and cooling system for drill tool manufacturing

Info

Publication number: CN218696600U
Application number: CN202223204375.9U
Authority: CN
Inventors: 胡精明; 方新军; 库伟容
Original assignee: Wuxue City Changjiang Tools Co ltd
Current assignee: Wuxue City Changjiang Tools Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-24
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a drilling tool makes with cavity steel cutting cooling system, including the workstation, the workstation supports through the support, and the top mid-mounting of workstation has the splash guard. The utility model discloses, when cutting the cavity steel, take out the shower nozzle through the connecting pipe with coolant liquid incasement cooling liquid through the liquid pump, the shower nozzle aims at the cutting department of cavity steel, it is direct to cool down the cooling to cutting department through the spun coolant liquid, later cut garrulous end mixed cooling liquid and fall to in connecing the hopper, and flow back to the coolant liquid case through the fluid-discharge tube, filter the back to garrulous end through filter mechanism, the coolant liquid recycles again, through this cooling system, can be directly when cutting the cavity steel, cool off it, avoid follow-up cooling process, improve work efficiency, and avoid cutting garrulous end and coolant liquid sputtering through the splashproof cover, make the coolant liquid can backward flow and reuse, and filter the recovery to cutting garrulous end, avoid cutting garrulous end pollution workshop.

Description

Hollow steel cutting and cooling system for drill tool manufacturing

Technical Field

The utility model relates to a cavity steel cutting technical field specifically is a drilling tool makes with cavity steel cutting cooling system.

Background

In the manufacturing process of the drill tool, the hollow steel needs to be cut firstly, and when the hollow steel is cut, a cutting cooling system needs to be used for cooling the cut hollow steel.

A current hollow steel cutting and cooling system is a hollow steel cutting and cooling system for manufacturing a drilling tool, and is provided by CN206241354U, after the hollow steel is cut, a first cylinder is controlled by a controller to drive a base to move upwards for resetting, a telescopic rod of a second cylinder is controlled to ascend for resetting, an automatic positioning claw moves upwards to leave the hollow steel, at the moment, the controller controls a shifting plate driving unit to move, a shifting plate shifts the cut hollow steel onto a cooling bed, one-time cutting and reversing are completed, meanwhile, the controller controls a first motor to continue to move, the processes are sequentially and repeatedly circulated, and the hollow steel shifted onto the cooling bed by the shifting plate is gradually moved forwards under the action of a transverse conveying plate for cooling.

The existing cooling system for cutting the hollow steel is characterized in that after the cutting of the hollow steel is finished, the hollow steel is cooled naturally through gradual movement, so that the cooling system is large in size, cannot be cooled rapidly while the hollow steel is cut, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling tool is made with cavity steel cutting cooling system has reached through this cooling system, can be directly when cutting the cavity steel, cools off it, avoids follow-up cooling process, improves work efficiency to avoid cutting garrulous end and coolant liquid sputtering through the splashproof cover, make the coolant liquid can flow back and reuse, and to cutting garrulous end filtration recovery, avoid cutting garrulous end to pollute the purpose in workshop.

In order to achieve the above object, the utility model provides a following technical scheme: the hollow steel cutting and cooling system for drill tool manufacturing comprises a workbench, the workbench is supported by a bracket, the middle part of the top end of the workbench is provided with a splash guard, wherein,

workpiece grooves symmetrically penetrate through two sides of the splash guard close to the lower part, a feeding mechanism is arranged at the top of one side of the workbench, a clamping mechanism is arranged at the position of the splash guard corresponding to the workpiece grooves, a spray head is arranged at the top of the inner side of the splash guard, a cooling liquid tank is arranged on the support, and a liquid pump is arranged at the bottom of the inner side of the cooling liquid tank;

the liquid pump is communicated with the spray head through a connecting pipe, the splash guard is close to the inner mounting below the workpiece groove and is provided with a receiving hopper, the bottom of the receiving hopper is communicated with the cooling liquid tank through a liquid discharge pipe, and a filtering mechanism is arranged in the cooling liquid tank.

Preferably, fixture includes first pneumatic cylinder, the upper and lower bilateral symmetry that the splashproof cover is close to the work piece groove installs first pneumatic cylinder, the holder is installed to the tip that first pneumatic cylinder is close to the work piece groove.

Preferably, the controller is installed at splash guard one side top, the top mid-mounting of splash guard has the second pneumatic cylinder, the second pneumatic cylinder is located splash guard one end and installs the cutting piece cover, first motor is installed in the outside of cutting piece cover, first motor is located the inboard axle head of cutting piece cover and installs the cutting piece.

Preferably, the filtering mechanism comprises a partition plate, a partition plate is fixed inside the cooling liquid tank close to the upper side of the cooling liquid tank, a communicating opening is symmetrically formed in the partition plate in a penetrating mode, a filter element is installed at the top of the partition plate corresponding to the communicating opening, the filter element clears the surface through a clearing mechanism, and a clearing door is arranged on one side, close to the upper side of the partition plate, of the cooling liquid tank.

Preferably, the protection casing is installed at the inboard top of coolant liquid case, the bottom that the protection casing corresponds the filter core rotates and is connected with the brush yoke, one end that the brush yoke is located the protection casing is fixed with first bevel gear, the second motor is installed in the outside that the protection casing corresponds the protection casing, the pivot is installed to the one end that the second motor is located the protection casing, the outside that the pivot corresponds first bevel gear is fixed with second bevel gear.

Advantageous effects

Compared with the prior art, the utility model, the advantage that has does:

1. the utility model discloses, when cutting the cavity steel, take out the shower nozzle through the connecting pipe with coolant liquid incasement cooling liquid through the liquid pump, the shower nozzle aims at the cutting department of cavity steel, it is direct to cool down the cooling to cutting department through the spun coolant liquid, later cut garrulous end mixed cooling liquid and fall to in connecing the hopper, and flow back to the coolant liquid case through the fluid-discharge tube, filter the back to garrulous end through filter mechanism, the coolant liquid recycles again, through this cooling system, can be directly when cutting the cavity steel, cool off it, avoid follow-up cooling process, improve work efficiency, and avoid cutting garrulous end and coolant liquid sputtering through the splashproof cover, make the coolant liquid can backward flow and reuse, and filter the recovery to cutting garrulous end, avoid cutting garrulous end pollution workshop.

2. The utility model discloses, when cutting garrulous end mixed cooling liquid got into the coolant liquid incasement, filtered cutting garrulous end through the filter core, the second motor drove second bevel gear through the pivot simultaneously and rotates, and second bevel gear is rotatory through driving the brush yoke with first bevel gear, makes the brush yoke clear up filter core surface adnexed garrulous end, avoids the garrulous end to plug up the filter core, makes the filter core can filter the recovery to the coolant liquid fast.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a work table; 2. a support; 3. a splash guard; 4. a workpiece groove; 5. a feeding mechanism; 6. a first hydraulic cylinder; 7. a clamping member; 8. a controller; 9. a second hydraulic cylinder; 10. cutting the sheet cover; 11. a first motor; 12. cutting the slices; 13. a spray head; 14. a coolant tank; 15. a liquid pump; 16. a connecting pipe; 17. a receiving hopper; 18. a liquid discharge pipe; 19. a partition plate; 20. a communication port; 21. a filter element; 22. a protective cover; 23. a brush holder; 24. a first bevel gear; 25. a second motor; 26. a rotating shaft; 27. a second bevel gear; 28. and (6) cleaning the door.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1 to 3, the present invention provides a technical solution: a hollow steel cutting and cooling system for drill tool manufacturing comprises a workbench 1, the workbench 1 is supported by a bracket 2, a splash guard 3 is arranged in the middle of the top end of the workbench 1, wherein,

workpiece grooves 4 symmetrically penetrate through two sides of the splash guard 3 close to the lower part, a feeding mechanism 5 is arranged at the top of one side of the workbench 1, a clamping mechanism is arranged at the position, corresponding to the workpiece grooves 4, of the splash guard 3, a spray head 13 is arranged at the top of the inner side of the splash guard 3, a cooling liquid tank 14 is arranged on the bracket 2, and a liquid pump 15 is arranged at the bottom of the inner side of the cooling liquid tank 14;

the liquid pump 15 is communicated with the spray head 13 through a connecting pipe 16, a receiving hopper 17 is arranged in the splash guard 3 close to the lower part of the workpiece groove 4, the bottom of the receiving hopper 17 is communicated with a cooling liquid tank 14 through a liquid discharge pipe 18, and a filtering mechanism is arranged in the cooling liquid tank 14;

when cutting hollow steel, carry out the material loading through feed mechanism 5 (the feeding system of steel pipe cutting is prior art, therefore direct citation) to the work piece, when cutting hollow steel, through liquid pump 15 with coolant liquid in coolant liquid case 14 through connecting pipe 16 take out shower nozzle 13, shower nozzle 13 aims at the cutting department of hollow steel, directly cool down the cutting department through spun coolant liquid, later cut garrulous mixed cooling liquid drops to connect in the hopper 17, and flow back to coolant liquid case 14 through flowing back 18, filter the back to garrulous end through filter mechanism, coolant liquid recycles again, through this cooling system, can be directly when cutting hollow steel, cool off it, avoid follow-up cooling process, improve work efficiency, and avoid cutting garrulous end and coolant liquid through splashproof 3, make the coolant liquid can flow back and reuse, and filter the end recovery to cutting garrulous end, avoid cutting garrulous end to pollute the workshop.

Referring to fig. 1 to 3, the clamping mechanism includes a first hydraulic cylinder 6, first hydraulic cylinders 6 are symmetrically installed on upper and lower sides of the splash guard 3 close to the workpiece groove 4, a clamping piece 7 is installed on an end portion of the first hydraulic cylinder 6 close to the workpiece groove 4, a controller 8 is installed on a top portion of one side of the splash guard 3, a second hydraulic cylinder 9 is installed in a middle portion of a top end of the splash guard 3, a cutting piece cover 10 is installed at one end of the second hydraulic cylinder 9 located in the splash guard 3, a first motor 11 is installed on an outer side of the cutting piece cover 10, a cutting piece 12 is installed at an axial end of the first motor 11 located on an inner side of the cutting piece cover 10, when a workpiece needs to be cut, feeding is performed through the feeding mechanism 5, then the first hydraulic cylinder 6 clamps and fixes the workpiece through the clamping piece 7, the first motor 11 drives the cutting piece 12 to rotate, and meanwhile, the second hydraulic cylinder 9 drives the cutting piece 12 to move downwards to cut the workpiece.

Referring to fig. 1 to 3, the filtering mechanism includes a partition plate 19, a partition plate 19 is fixed inside the coolant tank 14 near the upper side, a communication port 20 symmetrically penetrates through the partition plate 19, a filter element 21 is installed at the top of the partition plate 19 corresponding to the communication port 20, the filter element 21 cleans the surface through a cleaning mechanism, a cleaning door 28 is opened at one side of the coolant tank 14 near the upper side of the partition plate 19, sealing between the cleaning door 28 and the coolant tank 14 can be achieved, a protective cover 22 is installed at the top of the inner side of the coolant tank 14, a brush holder 23 is rotatably connected to the bottom of the filter element 21 corresponding to the protective cover 22, a first bevel gear 24 is fixed at one end of the brush holder 23 located in the protective cover 22, a second motor 25 is installed at the outer side of the protective cover 22 corresponding to the protective cover 22, a rotating shaft 26 is installed at one end of the second motor 25 located in the protective cover 22, a second bevel gear 27 is fixed at the outer side of the rotating shaft 26 corresponding to the first bevel gear 24, when a mixed coolant liquid of the cutting debris enters the coolant tank 14, the filter element 21 is filtered through the filter element 21, the second motor 25 drives the gear 27 to rotate through the first bevel gear 24, the brush holder to prevent the filter element 21 from being attached to the filter the surface, and the filter element 21, and the debris can be recovered.

The working principle is as follows: the hollow steel cutting and cooling system for manufacturing the drill tool feeds a workpiece through a feeding mechanism 5 (a feeding system for cutting a steel pipe is the prior art and is directly introduced), when the hollow steel is cut, cooling liquid in a cooling liquid tank 14 is pumped to a spray head 13 through a connecting pipe 16 through a liquid pump 15, the spray head 13 is aligned to the cutting position of the hollow steel, the cutting position is directly cooled through the sprayed cooling liquid, then the mixed cooling liquid of cutting scraps falls into a receiving hopper 17 and flows back to the cooling liquid tank 14 through a liquid discharge pipe 18, after the scraps are filtered through a filtering mechanism, the cooling liquid is recycled, and by the cooling system, the hollow steel can be directly cooled when being cut, so that a subsequent cooling process is avoided, improve work efficiency, and avoid cutting garrulous end and coolant liquid sputtering through splash guard 3, make the coolant liquid can the backward flow reuse, and filter the recovery to cutting garrulous end, avoid cutting garrulous end pollution workshop, and when cutting garrulous end mixed cooling liquid gets into coolant liquid case 14, filter cutting garrulous end through filter core 21, second motor 25 drives second bevel gear 27 through pivot 26 and rotates simultaneously, second bevel gear 27 is through driving brush yoke 23 rotation with first bevel gear 24, make brush yoke 23 clear up filter core 21 surface-attached garrulous end, avoid garrulous end to plug up filter core 21, make filter core 21 can filter the recovery to the coolant liquid fast, and need not to process the back, clear up the garrulous end of metal of baffle 19 tops through clearance door 28.

The above is only a preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility of the invention and the utility of the patent.

Claims

1. A hollow steel cutting and cooling system for drill tool manufacturing comprises a workbench (1), and is characterized in that: the worktable (1) is supported by a bracket (2), a splash guard (3) is arranged in the middle of the top end of the worktable (1), wherein,

the splash guard (3) is symmetrically provided with workpiece grooves (4) in a penetrating manner near the two sides below, the top of one side of the workbench (1) is provided with a feeding mechanism (5), the position of the splash guard (3) corresponding to the workpiece grooves (4) is provided with a clamping mechanism, the top of the inner side of the splash guard (3) is provided with a spray head (13), the bracket (2) is provided with a cooling liquid tank (14), and the bottom of the inner side of the cooling liquid tank (14) is provided with a liquid pump (15);

liquid pump (15) are linked together through connecting pipe (16) and shower nozzle (13), splash guard (3) are close to the internally mounted of work piece groove (4) below and connect hopper (17), connect hopper (17) bottom to be linked together through fluid-discharge tube (18) and coolant liquid case (14), be provided with filter mechanism in coolant liquid case (14).

2. The cutting and cooling system for hollow steel for drill tool production according to claim 1, characterized in that: the fixture comprises a first hydraulic cylinder (6), the splash guard (3) is close to the upper side and the lower side of the workpiece groove (4), the first hydraulic cylinder (6) is symmetrically arranged on the two sides of the workpiece groove, and the clamping piece (7) is arranged at the end part of the first hydraulic cylinder (6) close to the workpiece groove (4).

3. The cutting and cooling system for hollow steel for drill tool production according to claim 1, characterized in that: controller (8) are installed at splash guard (3) one side top, the top mid-mounting of splash guard (3) has second pneumatic cylinder (9), second pneumatic cylinder (9) are located splash guard (3) one end and install cutting piece cover (10), first motor (11) are installed in the outside of cutting piece cover (10), cutting piece (12) are installed to the axle head that first motor (11) are located cutting piece cover (10) inboard.

4. The cutting and cooling system for hollow steel for drill tool manufacture according to claim 1, wherein: filtering mechanism includes baffle (19), inside that coolant liquid case (14) are close to the top is fixed with baffle (19), the symmetry runs through on baffle (19) has intercommunication mouth (20), filter core (21) are installed at the top that baffle (19) correspond intercommunication mouth (20), filter core (21) are through clearance mechanism clearance surface, clearance door (28) have been seted up to one side that coolant liquid case (14) are close to baffle (19) top.

5. The cutting and cooling system for hollow steel for drill tool manufacture according to claim 4, characterized in that: protection casing (22) are installed at the inboard top of coolant liquid case (14), the bottom that protection casing (22) correspond filter core (21) is rotated and is connected with brush yoke (23), brush yoke (23) are located protection casing (22) one end and are fixed with first bevel gear (24), second motor (25) are installed to the outside that protection casing (22) correspond protection casing (22), pivot (26) are installed to the one end that second motor (25) are located protection casing (22), the outside that pivot (26) correspond first bevel gear (24) is fixed with second bevel gear (27).