CN219026022U

CN219026022U - Drill bit heat sink for metal label drilling machine

Info

Publication number: CN219026022U
Application number: CN202320016781.8U
Authority: CN
Inventors: 刘衍合; 杨伟全; 高玉芬; 刘佳佳; 高崂山; 郭佳宝
Original assignee: Qingdao Weijian Metal Decorative Co ltd
Current assignee: Qingdao Weijian Metal Decorative Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-05-16
Anticipated expiration: 2033-01-04

Abstract

The utility model relates to the technical field of drilling machines, and discloses a drill bit cooling device for a metal label drilling machine, which solves the problems of poor cooling effect and waste of cooling water of the existing metal label drilling machine, and comprises a drilling machine body, wherein a concave working surface is arranged in the drilling machine body; through this drill bit heat sink for metal sign drilling machine can carry out the submergence cooling to drill bit and metal sign simultaneously, effectively improves the cooling effect, is convenient for discharge the metal sweeps simultaneously and can realize the cyclic utilization of coolant liquid.

Description

Drill bit heat sink for metal label drilling machine

Technical Field

The utility model belongs to the technical field of drilling machines, and particularly relates to a drill bit cooling device for a metal label drilling machine.

Background

The metal label drilling machine is used for drilling work to the metal label, because the drill bit can produce the high temperature at drilling during operation, consequently need cool down the operation to the drill bit, and the mode of cooling that all sprays cooling water to the drill bit position through the shower nozzle of current commonly used cools down, but because the device is simple and easy, makes the cooling water be difficult for spouting on the drill bit, leads to the cooling effect not good and extravagant water's problem.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the drill bit cooling device for the metal label drilling machine, which effectively solves the problems that the existing metal label drilling machine has poor cooling effect on the drill bit and causes waste of cooling water.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal sign is drill bit heat sink for drilling machine, includes the drilling machine body, the inside top of drilling machine body is provided with the drill bit, the inside intermediate position of drilling machine body has been seted up sunken working face, the inside bottom mounting of sunken working face is provided with leak protection liquid brace table, the reservoir has been seted up to the inside bottom mounting of leak protection liquid brace table, a plurality of flowing back holes have been seted up to one side of reservoir, the fixed metal sign mount table that is provided with in intermediate position on leak protection liquid brace table top, the metal sign is installed in the top of metal sign mount table, the metal waste collection groove has been seted up to the other end of leak protection liquid brace table, the inside of metal waste collection groove is provided with can dismantle the collection screen panel, can dismantle the fine filtration screen panel has been seted up through L type overflow pipe and overflow leg connection between the inside of drilling machine body, the inside bottom of reservoir has set gradually the refrigerator, the elevator pump is connected between refrigerator and reservoir, the elevator pump passes through the honeycomb duct and reservoir connection.

Preferably, the L-shaped overflow pipe is connected to the top of one end of the anti-leakage supporting table, the overflow branch pipe is connected to the bottom of one end of the anti-leakage supporting table, and the overflow branch pipe is provided with a valve I inserted in the drilling machine body

Preferably, the top of the flow guide pipe is provided with a flow guide pipe inserted in the drilling machine body, the flow guide pipe is provided with a valve II, and the flow guide pipe is provided with a valve III.

Preferably, a supporting seat is arranged on one side of the inside of the drilling machine body, a liquid spraying nozzle is inserted in the supporting seat, the liquid spraying nozzle is connected with the shunt pipe through a hose, and a door body is arranged at the bottom end of the front side of the drilling machine body.

Compared with the prior art, the utility model has the beneficial effects that:

(1) In operation, through being provided with concave working face, leak protection liquid brace table, reservoir, metal sign mount table, metal waste collection groove, can dismantle and collect the screen panel, can dismantle smart filtration screen panel, L overflow pipe, overflow branch pipe, refrigerator, elevator pump, liquid reserve tank, force (forcing) pump and honeycomb duct, can carry out the submergence cooling to drill bit and metal sign simultaneously, effectively improve the cooling effect to drill bit and metal sign, be convenient for simultaneously discharge and filter the metal sweeps, improve the purity degree of coolant liquid, can realize cyclic utilization of coolant liquid;

(2) The overflow branch pipe, the shunt pipe, the liquid spraying nozzle and the hose are arranged, so that metal scraps generated during drilling can be cleaned conveniently, the metal scraps can follow the cooling liquid to the inside of the detachable collecting net cover, and the metal scraps can be cleaned conveniently in a concentrated mode.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a cooling device for a drill bit of a metal label drilling machine;

FIG. 2 is a cross-sectional view of a cooling device for a drill bit of a metal label drilling machine according to the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 in accordance with the present utility model;

in the figure: 1. a drilling machine body; 2. a drill bit; 3. a recessed working surface; 4. a liquid leakage prevention supporting table; 5. a liquid storage tank; 6. a metal label mounting table; 7. a metal scrap collecting tank; 8. a detachable collecting net cover; 9. a detachable fine filtering net cover; 10. an L-shaped overflow pipe; 11. an overflow branch pipe; 12. a refrigerator; 13. a lift pump; 14. a liquid storage tank; 15. a pressurizing pump; 16. a flow guiding pipe; 17. a valve I; 18. a shunt; 19. a second valve; 20. a third valve; 21. a liquid spray nozzle; 22. a hose; 23. a door body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a drill bit cooling device for a metal label drilling machine, which is shown in fig. 1 to 3, and comprises a drilling machine body 1, wherein a drill bit 2 is arranged at the top end of the inside of the drilling machine body 1, a sunken working surface 3 is arranged at the middle position of the inside of the drilling machine body 1, a liquid leakage prevention supporting table 4 is fixedly arranged at the bottom end of the inside of the sunken working surface 3, a liquid storage tank 5 is arranged at one end of the liquid leakage prevention supporting table 4, a plurality of liquid discharge holes are formed in one side of the liquid storage tank 5, a metal label mounting table 6 is fixedly arranged at the middle position of the top end of the liquid leakage prevention supporting table 4, a metal waste collecting tank 7 is arranged at the other end of the liquid leakage prevention supporting table 4, a detachable collecting screen 8 is arranged in the metal waste collecting tank 7, a filter screen mounting groove is arranged at one end of the inside of the drilling machine body 1, a detachable fine filtering screen 9 is connected with the inside of the filter screen mounting groove through an L-shaped overflow pipe 10 and an overflow branch pipe 11, a liquid storage chamber is arranged at the bottom end of the inside of the drilling machine body 1, a liquid storage tank 12, a liquid storage tank 14, a pump 14 and a pump 14 are sequentially arranged inside the liquid storage tank and a pressurizing pump 14 are sequentially connected with the liquid storage tank 14, a pump 14 and a pump 14, and a pump 14 are connected with the pump 14;

as shown in fig. 1 to 3, an L-shaped overflow pipe 10 is connected to the top of one end of a leakage-proof supporting table 4, an overflow branch pipe 11 is connected to the bottom of one end of the leakage-proof supporting table 4, a valve one 17 inserted in a drilling machine body 1 is arranged on the overflow branch pipe 11, a shunt pipe 18 inserted in the drilling machine body 1 is arranged at the top end of a guide pipe 16, a valve two 19 is arranged on the guide pipe 16, a valve three 20 is arranged on the shunt pipe 18, a supporting seat is arranged at one side of the inside of the drilling machine body 1, a liquid spraying nozzle 21 is inserted in the supporting seat, the liquid spraying nozzle 21 is connected with the shunt pipe 18 through a hose 22, and a door 23 is arranged at the front bottom end of the drilling machine body 1;

when in use, the metal label is arranged at the top end of the metal label mounting table 6, the pressurizing pump 15 is started, the cooling liquid in the liquid storage tank 14 is pumped by the pressurizing pump 15, the cooling liquid is discharged into the liquid storage tank 5 through the guide pipe 16, the valve I17 and the valve III 20 are in a closed state, the valve II 19 is in an open state, the cooling liquid in the liquid storage tank 5 is discharged into the concave working surface 3 through the liquid discharge holes at the side edges of the valve II, the metal label is completely immersed, the drill bit 2 starts to drill the metal label, and the drill bit 2 is completely contacted with the cooling liquid during working, so the cooling effect can be effectively improved, because the metal label is usually smaller in size, if the metal label is not cooled, the surface temperature of the metal label is higher after the drilling is finished, scalding is easy to be caused when workers take down the metal label, and the cooling liquid is cooled down during the cooling process, the cooling liquid is discharged to the inside of the detachable fine filtering net cover 9 through the L-shaped overflow pipe 10, fine filtering is carried out through the detachable fine filtering net cover 9, the purity of the cooling liquid is improved, the filtered cooling liquid enters the inside of the refrigerator 12 for cooling treatment, the cooled cooling liquid is discharged to the inside of the liquid storage tank 14 through the lifting pump 13 to form circulation, thereby realizing effective utilization of the cooling liquid, when more waste is accumulated in the concave working surface 3, the valve I17 and the valve III 20 are opened, the valve II 19 is closed, the cooling liquid enters the inside of the shunt pipe 18, then the cooling liquid is discharged to the liquid spraying nozzle 21 through the hose 22, the staff holds the liquid spraying nozzle 21 to clean the metal waste in the concave working surface 3, so that the metal waste enters the inside of the detachable collecting net cover 8 for centralized collection, at the moment, the valve I17 is in an open state, therefore, the cooling liquid in the concave working surface 3 is discharged from the overflow branch pipe 11, so that the liquid level in the concave working surface 3 can be reduced, and the cleaning of metal scraps is facilitated.

In operation, through being provided with concave working face, leak protection liquid brace table, reservoir, metal sign mount table, metal waste collection groove, can dismantle and collect the screen panel, can dismantle smart filtration screen panel, L overflow pipe, overflow branch pipe, refrigerator, elevator pump, liquid reserve tank, force (forcing) pump and honeycomb duct, can carry out the submergence cooling to drill bit and metal sign simultaneously, effectively improve the cooling effect to drill bit and metal sign, be convenient for simultaneously discharge and filter the metal sweeps, improve the purity degree of coolant liquid, can realize cyclic utilization of coolant liquid; through being provided with overflow branch pipe, shunt tubes, hydrojet mouth and hose, be convenient for clear up the metal sweeps that produces when drilling for the metal sweeps follows the inside that the cooling fluid flow to can dismantle the collection screen panel, thereby is convenient for concentrate the clearance to the metal sweeps.

Claims

1. The utility model provides a metal sign is drill bit heat sink for drilling machine, includes drilling machine body (1), its characterized in that: the drill bit (2) is arranged at the top end of the inside of the drill body (1), the sunken working face (3) is arranged at the middle position of the inside of the drill body (1), the leak-proof liquid supporting table (4) is arranged at the bottom end fixing of the inside of the sunken working face (3), the liquid storage tank (5) is arranged at one end of the leak-proof liquid supporting table (4), a plurality of liquid discharge holes are formed in one side of the liquid storage tank (5), the metal label mounting table (6) is fixedly arranged at the middle position of the top end of the leak-proof liquid supporting table (4), the metal label is arranged at the top end of the metal label mounting table (6), the metal waste collecting tank (7) is arranged at the other end of the leak-proof liquid supporting table (4), the detachable collecting net cover (8) is arranged at the inside of the metal waste collecting tank (7), the filter screen mounting tank is arranged at one end of the inside of the drill body (1), the detachable fine filter net cover (9) is arranged inside the filter net cover (9), the detachable fine filter net cover (9) is connected with the inside of the sunken working face (3) through the L-shaped overflow pipe (10) and the overflow pipe (11), the bottom end of the inside of the drill body (1) is provided with the metal label mounting table (7), the inside of the metal label mounting table is provided with the metal waste collecting tank (14), the metal waste collecting pump (14) is sequentially arranged between the refrigerator (14 and the refrigerator (14), the pressurizing pump (15) is connected with the liquid storage tank (14) and the liquid storage tank (5) through the flow guide pipe (16).

2. The cooling device for a drill bit for a metal label drilling machine according to claim 1, wherein: the L-shaped overflow pipe (10) is connected to the top of one end of the anti-leakage supporting table (4), the overflow branch pipe (11) is connected to the bottom of one end of the anti-leakage supporting table (4), and the overflow branch pipe (11) is provided with a first valve (17) which is inserted into the drilling machine body (1).

3. The cooling device for a drill bit for a metal label drilling machine according to claim 1, wherein: the top of the flow guide pipe (16) is provided with a flow dividing pipe (18) which is inserted into the drilling machine body (1), the flow guide pipe (16) is provided with a valve II (19), and the flow dividing pipe (18) is provided with a valve III (20).

4. The cooling device for a drill bit for a metal label drilling machine according to claim 3, wherein: one side of the inside of drilling machine body (1) is provided with the supporting seat, and the inside of supporting seat alternates has hydrojet mouth (21), and hydrojet mouth (21) are connected with shunt tubes (18) through hose (22), and drilling machine body (1) positive bottom is provided with door body (23).