CN215316440U

CN215316440U - Material cooling device for laser welding

Info

Publication number: CN215316440U
Application number: CN202121010432.2U
Authority: CN
Inventors: 邹双燕
Original assignee: Cangzhou Weihang Electronic Case Equipment Co ltd
Current assignee: Cangzhou Weihang Electronic Case Equipment Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-28
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a material cooling device for laser welding, which comprises a feeding frame, wherein a protective cover is welded in the middle of the top end of the feeding frame, supporting legs are installed on two sides of the bottom of the feeding frame, a collecting box is installed in the middle of the bottom end of the feeding frame, a cold water spraying cover is installed at the top of the protective cover, a refrigerator is installed in the middle of the top end of the cold water spraying cover, and a material receiving groove is installed at one end of the feeding frame. The utility model discloses a conveyer belt is installed to the inboard of feeding frame, makes things convenient for the feeding control of material through the conveyer belt, and the bottom mid-mounting of feeding frame has the collecting box, can retrieve thermal water after cooling through it, installs cold water at the top of protection casing and spouts the cover, spouts the top of cover at cold water and installs the refrigerator, and the shunt tubes is installed to the both sides of refrigerator, spouts the bottom of cover at cold water and installs the cold water spray tube, and this kind of design convenience evenly sprays cold water and cools off.

Description

Material cooling device for laser welding

Technical Field

The utility model relates to the field of material cooling devices, in particular to a material cooling device for laser welding.

Background

The material cooling device for laser welding is used for cooling laser welding materials, and the laser welding is an efficient and precise welding method by using a laser beam with high energy density as a heat source. Laser welding is one of the important aspects of the application of laser material processing techniques. The 20 th century and the 70 th century are mainly used for welding thin-wall materials and low-speed welding, and the welding process belongs to a heat conduction type, namely, the surface of a workpiece is heated by laser radiation, the surface heat is diffused inwards through heat conduction, and the workpiece is melted to form a specific molten pool by controlling parameters such as the width, the energy, the peak power, the repetition frequency and the like of laser pulses. Due to the unique advantages, the welding method is successfully applied to the precise welding of micro and small parts.

The material cooling device in the current stage has many disadvantages, for example, the cooling efficiency is low, the feeding is inconvenient, the heat cannot be recovered, and the cooled material is inconvenient to collect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a material cooling device for laser welding, and aims to solve the problems that the cooling efficiency is low, the feeding is inconvenient, the heat cannot be recovered, and the cooled material is inconvenient to collect in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a material cooling device for laser welding, includes the feeding frame, the welding of the top middle part of feeding frame has the protection casing, the supporting leg is installed to the bottom both sides of feeding frame, the welding has the bracket between the supporting leg, the bottom mid-mounting of feeding frame has the collecting box, cold water is installed at the top of protection casing and is spouted the cover, cold water spouts the top mid-mounting of cover and has the refrigerator, the one end of feeding frame is installed and is connect the silo.

In a further embodiment, an up-flow pipe is installed between the refrigerator and the collection box, and an up-flow pump is installed on the up-flow pipe.

In a further embodiment, a material receiving plate is installed at the bottom of the material receiving groove, and guardrails are welded on two sides of the material receiving plate.

In a further embodiment, the two sides of the refrigerator are provided with the shunt tubes through the multidirectional sleeve, the two sides of the top of the cold water spray cover are provided with the pipe connecting holes, and one ends of the shunt tubes are connected with the pipe connecting holes.

In a further embodiment, a cold air box is installed on the inner side of the material receiving groove, cold air spray heads are installed on two sides of the cold air box, and a material outlet is formed in the middle of the material receiving groove.

In a further embodiment, the conveyer belt is installed to the inboard of feeding frame, the driving roller is all installed at the both ends of conveyer belt, and the motor is installed to the one end of driving roller.

In a further embodiment, a machine body seat is arranged in the middle of the top end of the cold water spray cover, and the bottom end of the refrigerator is fixedly connected with the machine body seat through bolts.

In a further embodiment, the cold water spray pipe is installed at the bottom end of the cold water spray cover, and the cold water spray cover is embedded and installed at the top of the protective cover.

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

1. the utility model discloses an inboard of feeding frame installs the conveyer belt, make things convenient for the feeding control of material through the conveyer belt, and the bottom mid-mounting of feeding frame has the collecting box, can retrieve thermal water after cooling through it, it spouts the cover to install cold water at the top of protection casing, spout the top of cover at cold water and install the refrigerator, and the shunt tubes is installed to the both sides of refrigerator, spout the bottom of cover at cold water and install the cold water spray tube, this kind of design is convenient evenly sprays cold water and cools off, and be provided with in the one end of feeding frame and connect the silo, the inboard that connects the silo is provided with the cold air box, install the air conditioning shower nozzle in the inboard of cold air box, spout air conditioning through its convenience, make it can auxiliary cooling, make the material cooling more thorough.

2. The utility model discloses a connect the middle part of silo to be provided with the discharge gate, and connect the bottom of silo to install and connect the flitch, install the guardrail in the both sides that connect the flitch, make things convenient for connecing of material to get the material through it.

Drawings

FIG. 1 is a schematic structural view of a material cooling apparatus for laser welding according to the present invention;

FIG. 2 is a top view of the feed carriage of the present invention;

FIG. 3 is a front view of the cold water spray cap of the present invention;

fig. 4 is a front view of the feeder frame of the present invention.

In the figure: 1. a material receiving groove; 2. a material receiving plate; 3. a guardrail; 4. supporting legs; 5. a collection box; 6. a bracket; 7. spraying a cold water cover; 8. a shunt tube; 9. a refrigerator; 10. a multidirectional sleeve; 11. an upstream pump; 12. an up-flow pipe; 13. a protective cover; 14. a feeding frame; 15. a motor; 16. a cold water spray pipe; 17. an air conditioning box; 18. a discharge port; 19. a cold air shower nozzle; 20. a pipe connecting hole; 21. a body mount; 22. and (5) conveying the belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a material cooling device for laser welding, including feeding frame 14, the welding of the top middle part of feeding frame 14 has protection casing 13, protection casing 13 is used for protecting the material, supporting leg 4 is installed to the bottom both sides of feeding frame 14, supporting leg 4 is convenient to the stable support of feeding frame 14, the welding has bracket 6 between the supporting leg 4, the bottom mid-mounting of feeding frame 14 has collecting box 5, collecting box 5 is used for collecting the cold water that absorbs the heat, cold water spouting cover 7 is installed at the top of protection casing 13, cold water spouting cover 7 is used for spouting cold water, make it carry out cooling treatment to the material, the top mid-mounting of cold water spouting cover 7 has refrigerator 9, refrigerator 9 is used for refrigerating the material, feeding frame 14's one end is installed and is connect silo 1, connect silo 1 to be used for connecing and get the material after the cooling.

Furthermore, an up-flow pipe 12 is installed between the refrigerator 9 and the collection box 5, an up-flow pump 11 is installed on the up-flow pipe 12, and water in the collection box 5 can be returned to the refrigerator 9 through the up-flow pipe 12 for recycling through the up-flow pump 11.

Further, connect the bottom of silo 1 to install and connect flitch 2, the both sides welding that connects flitch 2 has guardrail 3, is used for connecing the material of deriving to get through connecing flitch 2.

Furthermore, the two sides of the refrigerator 9 are provided with the shunt tubes 8 through the multidirectional sleeve 10, the two sides of the top of the cold water spray cover 7 are provided with the pipe connecting holes 20, one end of the shunt tube 8 is connected with the pipe connecting holes 20, and cold water is sprayed out through the cold water spray cover 7 to cool materials.

Further, a cold air box 17 is installed on the inner side of the material receiving groove 1, cold air spray heads 19 are installed on two sides of the cold air box 17, a discharge hole 18 is formed in the middle of the material receiving groove 1, and cold air can be sprayed out through the cold air spray heads 19 to uniformly cool materials.

Further, the conveyer belt 22 is installed to the inboard of feeding frame 14, and the driving roller is all installed at the both ends of conveyer belt 22, and the motor 15 is installed to the one end of driving roller, conveniently carries out autoloading to the material through conveyer belt 22.

Further, the middle of the top end of the cold water spray cover 7 is provided with a machine body base 21, the bottom end of the refrigerator 9 is fixedly connected with the machine body base 21 through bolts, and the cold water spray cover 7 is convenient to mount through the machine body base 21.

Further, a cold water spray pipe 16 is installed at the bottom end of the cold water spray cover 7, and the cold water spray cover 7 is mounted on the top of the protective cover 13 in an embedded manner, so that cold water is shunted and sprayed out through the cold water spray pipe 16.

The working principle is as follows: during the use, place the material on conveyer belt 22, carry through motor 15 control conveyer belt 22, make it send into the cold water spray hood 7 with the material, evenly spout by cold water spray tube 16 after shunting cold water through refrigerator 9 and shunt tubes 8, make it spray the cooling to the material, cold water discharges into and collects in the case 5 after absorbing the heat, can flow back to the use in refrigerator 9 with collecting box 5 internal water through the upflow pump 11, and can supply the life with the hot water in the collecting box 5 and use, the material after the cooling is discharged and is received silo 1 in, spout the material through the air conditioning shower nozzle 19 that receives silo 1's inboard and cool off, then discharge and receive flitch 2 department.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A material cooling device for laser welding comprises a feeding frame (14), and is characterized in that: the welding of the top middle part of feeding frame (14) has protection casing (13), supporting leg (4) are installed to the bottom both sides of feeding frame (14), the welding has bracket (6) between supporting leg (4), the bottom mid-mounting of feeding frame (14) has collecting box (5), cold water is installed at the top of protection casing (13) and is spouted cover (7), the top mid-mounting that cold water spouts cover (7) has the refrigerator, the one end of feeding frame (14) is installed and is connect silo (1).

2. The material cooling device for laser welding according to claim 1, characterized in that: an upper flow pipe (12) is installed between the refrigerating machine (9) and the collecting box (5), and an upper flow pump (11) is installed on the upper flow pipe (12).

3. The material cooling device for laser welding according to claim 1, characterized in that: connect the bottom of silo (1) to install and connect flitch (2), the both sides welding of connecing flitch (2) has guardrail (3).

4. The material cooling device for laser welding according to claim 1, characterized in that: shunt tubes (8) are installed on two sides of the refrigerator (9) through multidirectional sleeves (10), pipe receiving holes (20) are formed in two sides of the top of the cold water spraying cover (7), and one ends of the shunt tubes (8) are connected with the pipe receiving holes (20).

5. The material cooling device for laser welding according to claim 1, characterized in that: connect the inboard of silo (1) to install cold air box (17), cold air shower nozzle (19) are installed to the both sides of cold air box (17), the middle part that connects silo (1) is provided with discharge gate (18).

6. The material cooling device for laser welding according to claim 1, characterized in that: conveyer belt (22) are installed to the inboard of feeding frame (14), the driving roller is all installed at the both ends of conveyer belt (22), and motor (15) are installed to the one end of driving roller.

7. The material cooling device for laser welding according to claim 1, characterized in that: the middle part of the top end of the cold water spray cover (7) is provided with a machine body base (21), and the bottom end of the refrigerating machine (9) is fixedly connected with the machine body base (21) through bolts.

8. The material cooling device for laser welding according to claim 1, characterized in that: and a cold water spray pipe (16) is installed at the bottom end of the cold water spray cover (7), and the cold water spray cover (7) is embedded and installed at the top of the protective cover (13).