Welding machine with good protection effect for precision manufacturing engineering

Abstract

The utility model relates to the technical field of welding machines, and discloses a welding machine with a good protection effect for precision manufacturing engineering, which comprises a protection box, a positioning part is installed at the bottom of the protection box and used for positioning a welding part, an adjusting part is installed at the top of the protection box, a welding head is connected to the adjusting part, the adjusting part is used for adjusting the welding position of the welding head, dust collecting parts are arranged on the two sides of the protection box, and a movable part is arranged at the top of the protection box. Connecting rods which are annularly distributed are arranged at the bottom of the movable part and are fixedly connected with cooling rods; a part is fixed through the positioning part, the welding position of the welding head is adjusted through the adjusting part, the dust collecting part is used for collecting dust generated in the welding process, and the cooling rod can swing in an arc-shaped reciprocating mode in the protection box through the movable part. And therefore, the cooling rod can fully cool air in the protection box.

Description

Technical Field

[0001] The utility model relates to the technical field of welding machines, in particular to a welding machine with good protection effect for precision manufacturing engineering. Background Art

[0002] Laser welding machine, also often called laser welding machine or laser welding machine, is a machine used for laser material processing. It uses high-energy laser pulses to locally heat the material in a small area. The energy of the laser radiation diffuses into the interior of the material through heat conduction, melting the material to form a specific molten pool.

[0003] In the prior art, announcement number CN216177569U discloses a laser welding machine with good protection effect for precision manufacturing engineering. Through the cooperation of a base plate, a shell, a vertical plate, a horizontal plate, a mechanical arm, a welding head, a dust suction plate, a filter box, a filter plate, a fan, a positioning plate, a card plate, a connecting plate, a clamping plate, a bolt, a limit groove, a working port, a groove, a screw, a threaded sleeve, a movable plate and a baffle, the laser welding machine can collect the dust and metal debris generated during the processing through a dustproof mechanism; however, the prior art does not effectively cool the welding area of ​​the welding machine. The temperature is high during laser welding, resulting in a high temperature in the surrounding air. Excessive ambient temperature can easily cause the equipment to overheat.

[0004] For this reason, those skilled in the art have proposed a welding machine with good protection effect for precision manufacturing engineering to solve the problems raised in the above background. Utility Model Content

[0005] The purpose of the utility model is to provide a welding machine with good protection effect for precision manufacturing engineering, so as to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A welding machine with good protection effect for precision manufacturing engineering, comprising a protection box; a positioning component is installed at the bottom of the protection box for positioning the welding parts, an adjusting component is installed at the top of the protection box, the adjusting component is connected to the welding head, the adjusting component is used to adjust the welding position of the welding head, dust collecting components are arranged on both sides of the protection box for absorbing dust generated during welding, a movable component is arranged on the top of the protection box, and a connecting rod distributed in a ring is arranged at the bottom of the movable component, the connecting rod is fixedly connected to a cooling rod, a cooling pipe is arranged in the cooling rod, and the two ends of the cooling pipe are respectively connected to a water inlet pipe and a water outlet pipe.

[0008] As a further solution of the utility model: the movable part includes a rotating gear ring rotatably arranged on the top of the protective box, the rotating gear ring is fixedly connected to the connecting rod, and a second motor is installed on the inner wall of the protective box, and the output shaft of the second motor is fixedly connected to the gear meshing with the rotating gear ring.

[0009] As a further solution of the utility model: the adjusting component includes a screw rod rotatably arranged on the top of the protective box, the screw rod is threadedly connected to a movable frame slidably connected to the protective box, the movable frame is fixedly connected to the welding head, and the inner wall of the protective box is installed with a first motor connected to the screw rod.

[0010] As a further solution of the utility model: the dust collecting component includes dust suction heads installed on both sides of the protection box, the dust suction heads are fixedly connected to the dust suction pump through the dust suction pipe, the dust suction pump is fixedly connected to the filter box, and the filter box is fixedly connected to the exhaust pipe.

[0011] As a further solution of the utility model: the positioning component includes a processing table installed at the bottom of the protective box, on which two symmetrically distributed fixing plates are installed, on which a screw rod is threaded, and a clamping plate is rotatably provided at the end of the screw rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the utility model fixes the parts by means of the positioning components, adjusts the welding position of the welding head by means of the adjusting components, the dust collecting components are used to collect the dust generated during the welding process, and the cooling rod can swing back and forth in an arc in the protective box through the movable components, so that the cooling rod can fully cool the air in the protective box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The schematic diagram of the structure of a welding machine with good protection effect for precision manufacturing engineering.

[0014] Figure 2 for Figure 1 A partial enlarged view of point A in the middle.

[0015] Figure 3 The present invention is a structural schematic diagram of the matching of a connecting rod and a cooling rod in a welding machine with good protection effect for precision manufacturing engineering.

[0016] In the figure: 1. protective box; 2. processing table; 3. fixed plate; 4. screw; 5. clamping plate; 6. screw; 7. movable frame; 8. welding head; 9. first motor; 10. dust suction head; 11. dust suction pipe; 12. dust suction pump; 13. filter box; 14. exhaust pipe; 15. rotating gear ring; 16. connecting rod; 17. cooling rod; 18. gear; 19. second motor; 20. cooling pipe; 21. water inlet pipe; 22. water outlet pipe. DETAILED DESCRIPTION

[0017] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 3 A welding machine with good protection effect for precision manufacturing engineering, comprising a protection box 1; a positioning component is installed at the bottom of the protection box 1 for positioning the welding parts, an adjusting component is installed at the top of the protection box 1, the adjusting component is connected with a welding head 8, the adjusting component is used to adjust the welding position of the welding head 8, dust collecting components are arranged on both sides of the protection box 1 for absorbing dust generated during welding, a movable component is arranged at the top of the protection box 1, and a connecting rod 16 distributed in a ring is arranged at the bottom of the movable component, the connecting rod 16 is fixedly connected to a cooling rod 17, a cooling pipe 20 is arranged in the cooling rod 17, and the cooling pipe 20 The two ends are respectively connected to a water inlet pipe 21 and a water outlet pipe 22, and the cooled condensed water is injected into the cooling pipe 20 through the water inlet pipe 21, and the cooling water that absorbs heat is discharged through the water outlet pipe 22, and the discharged cooling water is cooled by the chiller and then injected into the cooling pipe 20; the parts are fixed by the arranged positioning components, and the welding position of the welding head 8 is adjusted by the adjusting components, the dust collecting components are used to collect the dust generated during the welding process, and the cooling rod 17 can be swung back and forth in an arc shape in the protective box 1 through the movable components, so that the cooling rod 17 can fully cool the air in the protective box 1.

[0019] The movable part includes a rotating gear ring 15 rotatably arranged on the top of the protection box 1 , the rotating gear ring 15 is fixedly connected to a connecting rod 16 , a second motor 19 is installed on the inner wall of the protection box 1 , and an output shaft of the second motor 19 is fixedly connected to a gear 18 meshing with the rotating gear ring 15 .

[0020] The adjusting component includes a screw 6 rotatably arranged on the top of the protective box 1, and a movable frame 7 slidably connected to the protective box 1 is threadedly connected to the screw 6, and the movable frame 7 is fixedly connected to the welding head 8. The inner wall of the protective box 1 is installed with a first motor 9 connected to the screw 6. When the welding head 8 welds the parts, the second motor 19 can be started, and the second motor 19 drives the gear 18 to rotate, thereby driving the rotating gear ring 15 to rotate, so that the cooling rod 17 connected to the connecting rod 16 rotates in the protective box 1, and by controlling the rotation direction of the output shaft of the second motor 19, the cooling rod 17 swings back and forth in an arc in the protective box 1, so that the cooling rod 17 can fully cool the air in the protective box 1 to avoid overheating of the equipment caused by excessive temperature around the welding.

[0021] The dust collecting component includes a dust suction head 10 installed on both sides of the protective box 1. The dust suction head 10 is fixedly connected to a dust suction pump 12 through a dust suction pipe 11. The dust suction pump 12 is fixedly connected to a filter box 13. The filter box 13 is fixedly connected to an exhaust pipe 14. During the welding process, the dust suction pump 12 is started so that the dust suction head 10 can absorb the dust in the protective box 1 and enter the filter box 13 through the dust suction pipe 11. The dust is trapped in the filter box 13.

[0022] The positioning component includes a processing table 2 installed at the bottom of the protective box 1, on which two symmetrically distributed fixing plates 3 are installed, on which a screw rod 4 is threaded, and on the end of the screw rod 4 a clamping plate 5 is rotatably provided. The part is placed on the processing table 2, and the screw rod 4 is rotated so that the clamping plates 5 on both sides clamp and position the part to avoid displacement of the part during welding.

[0023] The working principle of the utility model is: when in use, the parts are placed on the processing table 2, and the screw rod 4 is rotated so that the clamping plates 5 on both sides clamp and position the parts to avoid displacement of the parts during welding, and the screw rod 6 can be driven to rotate by the first motor 9, driving the moving frame 7 to move, thereby changing the welding position of the welding head 8 on the parts, and starting the dust suction pump 12 during welding so that the dust suction head 10 can absorb the dust in the protection box 1 and enter the filter box 13 through the dust suction pipe 11, and the dust is trapped in the filter box 13, and when the welding head 8 welds the parts, the second motor 19 can be started, and the second motor 19 drives the gear 18 to rotate, thereby driving the rotating gear ring 15 to rotate, so that the cooling rod 17 connected to the connecting rod 16 rotates in the protection box 1, and by controlling the rotation direction of the output shaft of the second motor 19, the cooling rod 17 is made to swing back and forth in an arc in the protection box 1, so that the cooling rod 17 can fully cool the air in the protection box 1 to avoid overheating of the equipment caused by excessively high temperature around welding.

[0024] The utility model fixes the parts by means of the positioning components, adjusts the welding position of the welding head 8 by means of the adjusting components, the dust collecting components are used to collect the dust generated during the welding process, and the cooling rod 17 can be made to swing back and forth in an arc shape in the protective box 1 by means of the movable components, so that the cooling rod 17 can fully cool the air in the protective box 1.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A welding machine with good protection effect for precision manufacturing engineering, comprising a protection box, characterized in that: A positioning component is installed at the bottom of the protective box for positioning the welding parts. An adjusting component is installed at the top of the protective box. The adjusting component is connected to the welding head. The adjusting component is used to adjust the welding position of the welding head. Dust collecting components are provided on both sides of the protective box for absorbing dust generated during the welding process. A movable component is provided on the top of the protective box. A connecting rod distributed in a ring shape is provided at the bottom of the movable component. The connecting rod is fixedly connected to a cooling rod. A cooling pipe is provided in the cooling rod. The two ends of the cooling pipe are respectively connected to a water inlet pipe and a water outlet pipe.

2. A welding machine with good protection effect for precision manufacturing engineering according to claim 1, characterized in that: The movable part includes a rotating gear ring rotatably arranged on the top of the protection box, the rotating gear ring is fixedly connected to the connecting rod, a second motor is installed on the inner wall of the protection box, and the output shaft of the second motor is fixedly connected to the gear meshing with the rotating gear ring.

3. A welding machine with good protection effect for precision manufacturing engineering according to claim 1, characterized in that: The adjusting component includes a screw rod rotatably arranged on the top of the protection box, a movable frame slidably connected to the protection box is threadedly connected to the screw rod, the movable frame is fixedly connected to the welding head, and a first motor connected to the screw rod is installed on the inner wall of the protection box.

4. A welding machine with good protection effect for precision manufacturing engineering according to claim 2, characterized in that: The dust collecting component comprises dust suction heads installed on both sides of the protection box, the dust suction heads are fixedly connected to a dust suction pump through a dust suction pipe, the dust suction pump is fixedly connected to a filter box, and the filter box is fixedly connected to an exhaust pipe.

5. A welding machine with good protection effect for precision manufacturing engineering according to claim 1, characterized in that: The positioning component comprises a processing table installed at the bottom of the protection box, on which two symmetrically distributed fixing plates are installed, on which screw rods are threadedly arranged, and on the ends of which clamping plates are rotatably arranged.

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