CN217750015U

CN217750015U - Double-end cooling device for build-up welding

Info

Publication number: CN217750015U
Application number: CN202221836693.4U
Authority: CN
Inventors: 王志达; 许佳斌
Original assignee: Xinjiang Zhonghan Dingda Environmental Protection Technology Co ltd
Current assignee: Xinjiang Zhonghan Dingda Environmental Protection Technology Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-11-08
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a double-end cooling device for build-up welding relates to build-up welding technical field. This double-end cooling device for build-up welding, comprises a workbench, the constant head tank has been seted up to the top surface of workstation, the bottom surface of constant head tank is network structure, two spread grooves have been seted up to the top surface of workstation, the top surface fixedly connected with stand of workstation, the top surface fixedly connected with motor of stand, the inside bottom surface of spout is rotated and is connected with the threaded rod, the upper end of threaded rod and the output fixed connection of motor, the top surface of workstation is provided with removal cooling device, setting through removal cooling device, utilize two shower nozzles to remove, can be even spray the cooling water on the outer wall of work piece, thereby the scope that the device cooling water sprayed has been promoted, make more even spraying of cooling water on the work piece outer wall, it is inhomogeneous because of the cooling, the not enough condition that leads to the fact hardness to reduce of cooling capacity, thereby build-up welding quality and efficiency have been improved.

Description

Double-end cooling device for build-up welding

Technical Field

The utility model relates to a build-up welding technical field, in particular to double-end cooling device is used in build-up welding.

Background

The surfacing machine is a machine with functions of surfacing repair and strengthening outer tungsten carbide and other hard alloy surface coatings, the conventional surfacing machine is used for processing a workpiece, in order to improve the hardness of a surfacing layer of a grinding roller, cooling water needs to be sprayed on the outer wall of the workpiece, but the conventional cooling device is used for spraying cooling liquid, the spraying range is fixed, so that the cooling water cannot be uniformly sprayed on the outer wall of the workpiece, uneven cooling is easily caused during welding, the hardness is not reduced due to insufficient cooling amount, the surfacing quality is influenced, and therefore the spraying range can be adjusted urgently, and the cooling water is uniformly sprayed on the surfacing double-head cooling device for the workpiece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a double-end cooling device for build-up welding, can solve the problem that traditional build-up welding machine coolant liquid can not be even sprays on the work piece outer wall.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a double-end cooling device for build-up welding, includes the workstation, and the constant head tank has been seted up to the top surface of workstation, and the bottom surface of constant head tank is network structure, two spread grooves have been seted up to the top surface of workstation, and the spout of mutual intercommunication is seted up to the top surface fixedly connected with stand of workstation, the front and back surface of stand, and the top surface fixedly connected with motor of stand, the inside bottom surface rotation of spout are connected with the threaded rod, and the upper end of threaded rod runs through the stand and rotates with the stand to be connected, the upper end of threaded rod and the output fixed connection of motor, and the top surface of workstation is provided with removal cooling device, the I-shaped piece has been cup jointed to the screw thread on the threaded rod, I-shaped piece and spout sliding connection, I-shaped piece and stand sliding connection, the front surface of I-shaped piece is provided with the build-up welding machine body.

Preferably, the mobile cooling device comprises two connecting pipes, the two connecting pipes are arranged on the workbench, the spray heads are fixedly connected to the upper ends of the two connecting pipes, the connecting pipes are communicated with the inside of the spray heads, two limiting plates are fixedly sleeved on the two connecting pipes, the four limiting plates are connected with the workbench in a sliding mode, the lower ends of the two connecting pipes penetrate through corresponding connecting grooves, the two connecting pipes are fixedly connected to the lower ends of the two connecting pipes, and the fixing plates are fixedly connected to the top surfaces of the two connecting pipes.

Preferably, the below of workstation is provided with the push rod motor, push rod motor and workstation fixed connection, the bottom surface fixedly connected with water tank of workstation, the front surface fixedly connected with inlet tube of water tank is provided with the valve on the inlet tube, the left fixed surface of water tank is connected with the suction pump, the input of suction pump and the inside intercommunication of water tank, the output fixedly connected with bellows of suction pump, the fixed pipe of front end fixedly connected with of bellows.

Preferably, the right end of the fixed pipe is fixedly connected with the double-pass pipe and is communicated with the inside of the double-pass pipe.

Preferably, the movable end of the push rod motor is fixedly connected with the left surface of the fixing plate.

Preferably, the two connecting pipes are rotatably sleeved with rotating sleeves, and the two rotating sleeves are respectively contacted with the corresponding connecting grooves.

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

(1) This double-end cooling device for build-up welding through the setting that removes cooling device, utilizes two shower nozzles to remove, can be even spray the cooling water on the outer wall of work piece to promoted the scope that the device cooling water sprayed, made the more even spraying of cooling water on the work piece outer wall, reduced because of the cooling is inhomogeneous, the cooling capacity does not enough lead to the fact the condition that hardness reduces, thereby improved build-up welding quality and efficiency.

(2) This double-end cooling device is used in build-up welding, the device can be according to the altitude mixture control surfacing machine body of work piece and the distance between the work piece to the work piece of the different models of the device of being convenient for more processes, thereby has promoted the device's application scope, makes the device more convenient when processing different models work piece.

(3) This double-end cooling device for build-up welding when removing cooling device and removing, two rotation covers remove in two spread grooves, utilize frictional force to take place to rotate when rotating the cover and removing, have reduced removal cooling device and have taken place the dead condition of card when removing to promote the device's stability in use, reduced the device's fault rate.

Drawings

The invention will be further described with reference to the following figures and examples:

FIG. 1 is a schematic structural view of a double-head cooling device for build-up welding of the present invention;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of a mobile cooling device of a double-head cooling device for build-up welding according to the present invention;

fig. 4 is the utility model relates to a double-end cooling device water tank plane sketch for build-up welding.

Reference numerals: 1. a work table; 2. positioning a groove; 3. connecting grooves; 4. a column; 5. a chute; 6. a motor; 7. a threaded rod; 8. an I-shaped block; 9. a surfacing machine body; 10. a water tank; 11. a water inlet pipe; 12. a limiting plate; 13. a connecting pipe; 14. a spray head; 15. rotating the sleeve; 16. a double-way pipe; 17. a fixing plate; 18. a fixed tube; 19. a flexible hose; 20. a push rod motor; 21. a water pump.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a double-end cooling device for build-up welding, comprises a workbench 1, constant head tank 2 has been seted up to the top surface of workstation 1, the bottom surface of constant head tank 2 is network structure, two spread grooves 3 have been seted up to the top surface of workstation 1, when using the device, the work piece that will need the build-up welding is placed in constant head tank 2, the top surface fixedly connected with stand 4 of workstation 1, spout 5 of mutual intercommunication is seted up to the surface around stand 4, the top surface fixedly connected with motor 6 of stand 4, the inside bottom surface of spout 5 is rotated and is connected with threaded rod 7, the upper end of threaded rod 7 is run through stand 4 and is rotated with stand 4 and be connected, the upper end of threaded rod 7 and the output fixed connection of motor 6.

Further, the threaded rod 7 is sleeved with an I-shaped block 8 in a threaded sleeve mode, the I-shaped block 8 is in sliding connection with the sliding groove 5, the I-shaped block 8 is in sliding connection with the stand column 4, the surfacing machine body 9 is arranged on the front surface of the I-shaped block 8, when the device is used, the threaded rod 7 is driven to rotate by being connected with the external power supply starting motor 6, the threaded rod 7 rotates to drive the I-shaped block 8 to move, and the I-shaped block 8 moves to drive the surfacing machine body 9 to move.

Further, through the setting during the device, through the height of adjusting surfacing machine body 9 for surfacing machine body 9 is close to the work piece, processes the work piece, and the device can be according to the altitude mixture control surfacing machine body 9 of work piece and the distance between the work piece simultaneously, thereby the work piece of the different models of the device of being convenient for more is processed, thereby has promoted the application scope of the device, makes the device more convenient when processing different model work pieces.

Example two;

referring to fig. 1-4, on the basis of the first embodiment, a push rod motor 20 is disposed below the workbench 1, the push rod motor 20 is fixedly connected to the workbench 1, a water tank 10 is fixedly connected to the bottom surface of the workbench 1, a water inlet pipe 11 is fixedly connected to the front surface of the water tank 10, a valve is disposed on the water inlet pipe 11, a water pump 21 is fixedly connected to the left surface of the water tank 10, an input end of the water pump 21 is communicated with the inside of the water tank 10, an output end of the water pump 21 is fixedly connected to a flexible hose 19, and a front end of the flexible hose 19 is fixedly connected to a fixing pipe 18.

Further, when the apparatus is used, cooling water is introduced into the water tank 10 through the inlet pipe 11, the suction pump 21 is actuated by connecting an external power source to draw the cooling water into the flexible hose 19, and the water in the flexible hose 19 is introduced into the fixed pipe 18.

Further, the top surface of workstation 1 is provided with removes cooling device, remove cooling device includes two connecting pipes 13, two connecting pipes 13 all set up on workstation 1, the equal fixedly connected with shower nozzle 14 in upper end of two connecting pipes 13, connecting pipe 13 and the inside intercommunication of shower nozzle 14, two limiting plates 12 have all been fixed to cover on two connecting pipes 13 and have connect, four limiting plates 12 all with workstation 1 sliding connection, the lower extreme of two connecting pipes 13 all runs through the spread groove 3 that corresponds, the lower extreme fixedly connected with double-pass pipe 16 of two connecting pipes 13, the top surface fixedly connected with fixed plate 17 of double-pass pipe 16.

Further, the right end of the fixed pipe 18 is fixedly connected with the two-way pipe 16 and communicated with the inside of the two-way pipe 16, the movable end of the push rod motor 20 is fixedly connected with the left surface of the fixed plate 17, the two connecting pipes 13 are all rotatably sleeved with the rotating sleeves 15, and the two rotating sleeves 15 are respectively contacted with the corresponding connecting grooves 3.

Further, when the device is used, water in the fixed pipe 18 enters the double-way pipe 16, water in the double-way pipe 16 enters the two connecting pipes 13, water in the two connecting pipes 13 enters the two spray heads 14, the spray heads 14 spray cooling water on the outer wall of a workpiece, meanwhile, the push rod motor 20 is started through connection with an external power supply to drive the fixed plate 17 to move, and the fixed plate 17 moves to drive the whole movable cooling device to move, so that the two spray heads 14 move.

Further, through the setting of removing cooling device, utilize two shower nozzles 14 to remove, can be even spray the cooling water on the outer wall of work piece, thereby the scope that the device cooling water sprayed has been promoted, make more even spraying of cooling water on the work piece outer wall, it is inhomogeneous because of the cooling, the not enough condition that causes hardness to reduce of cooling capacity, thereby build-up welding quality and efficiency have been improved, when removing cooling device and removing simultaneously, two rotate cover 15 and remove in two spread grooves 3, utilize frictional force to take place to rotate when rotating cover 15 and removing, the dead condition of card takes place when removing has been reduced to remove cooling device, thereby the stability in use of the device has been promoted, the fault rate of the device has been reduced.

The working principle is as follows:

when the device is used, firstly, a workpiece to be subjected to surfacing welding is placed in the positioning groove 2, the threaded rod 7 is driven to rotate by being connected with the external power supply starting motor 6, the threaded rod 7 rotates to drive the I-shaped block 8 to move, the I-shaped block 8 moves to drive the surfacing welding machine body 9 to move, the surfacing welding machine body 9 is close to the workpiece by adjusting the height of the surfacing welding machine body 9, the workpiece is machined, cooling water is introduced into the water tank 10 through the water inlet pipe 11, the cooling water is pumped into the flexible hose 19 through being connected with the external power supply starting water suction pump 21, the water in the flexible hose 19 enters the fixed pipe 18, the water in the fixed pipe 18 enters the double-way pipe 16, the water in the double-way pipe 16 enters the two connecting pipes 13, the water in the two connecting pipes 13 enters the two spray heads 14, the spray heads 14 spray the cooling water on the outer wall of the workpiece, finally, the fixed plate 17 is driven to move by being connected with the external power supply push rod starting motor 20, the fixed plate 17 moves to drive the whole mobile cooling device to move, and the two spray heads 14 move.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a build-up welding is with double-end cooling device, includes workstation (1), and constant head tank (2) have been seted up to the top surface of workstation (1), and the bottom surface of constant head tank (2) is network structure, its characterized in that: the top surface of the workbench (1) is provided with two connecting grooves (3), the top surface of the workbench (1) is fixedly connected with an upright post (4), the front surface and the rear surface of the upright post (4) are provided with mutually communicated sliding grooves (5), the top surface of the upright post (4) is fixedly connected with a motor (6), the bottom surface inside the sliding groove (5) is rotatably connected with a threaded rod (7), the upper end of the threaded rod (7) penetrates through the upright post (4) and is rotatably connected with the upright post (4), the upper end of the threaded rod (7) is fixedly connected with the output end of the motor (6), and the top surface of the workbench (1) is provided with a movable cooling device;

remove cooling device includes two connecting pipes (13), two connecting pipes (13) all set up on workstation (1), the equal fixedly connected with shower nozzle (14) in upper end of two connecting pipes (13), the inside intercommunication of connecting pipe (13) and shower nozzle (14), two limiting plate (12) have all been cup jointed fixedly on two connecting pipes (13), four limiting plate (12) all with workstation (1) sliding connection, the lower extreme of two connecting pipes (13) all runs through corresponding spread groove (3), the lower extreme fixedly connected with double-pass pipe (16) of two connecting pipes (13), the top surface fixedly connected with fixed plate (17) of double-pass pipe (16).

2. The double-headed cooling device for build-up welding according to claim 1, characterized in that: the screw rod (7) is sleeved with an I-shaped block (8) in a threaded manner, the I-shaped block (8) is in sliding connection with the sliding groove (5), the I-shaped block (8) is in sliding connection with the upright post (4), and a surfacing machine body (9) is arranged on the front surface of the I-shaped block (8).

3. The double-headed cooling device for build-up welding according to claim 1, characterized in that: the utility model discloses a water pump, including workstation (1), the below of workstation (1) is provided with push rod motor (20), push rod motor (20) and workstation (1) fixed connection, bottom surface fixedly connected with water tank (10) of workstation (1), the front surface fixedly connected with inlet tube (11) of water tank (10), be provided with the valve on inlet tube (11), the left fixed surface of water tank (10) is connected with suction pump (21), the input of suction pump (21) and the inside intercommunication of water tank (10), the output fixedly connected with expansion hose (19) of suction pump (21), the front end fixedly connected with fixed pipe (18) of expansion hose (19).

4. The double-headed cooling device for build-up welding according to claim 3, characterized in that: the right end of the fixed pipe (18) is fixedly connected with the double-pass pipe (16) and is communicated with the inside of the double-pass pipe (16).

5. The double-headed cooling device for build-up welding according to claim 3, characterized in that: the movable end of the push rod motor (20) is fixedly connected with the left surface of the fixing plate (17).

6. The double-headed cooling device for build-up welding according to claim 1, characterized in that: two all rotate on connecting pipe (13) and cup joint and have rotated cover (15), two rotate cover (15) and contact with spread groove (3) that correspond respectively.