Welding device for hardware fitting machining

Abstract

The utility model discloses a welding device for hardware fitting processing, which relates to the technical field of welding devices and comprises a fixing seat, a driving component is mounted on the upper surface of the fixing seat, a fixing frame is mounted outside the driving component, and a connecting frame is slidably connected to the lower surface of the fixing frame. A fixing rod is fixedly installed in the connecting frame, multiple sets of connecting plates are rotationally connected to the outer surface of the fixing rod, first protection plates are fixedly installed on one sides of the multiple sets of connecting plates, and through cooperation of the first protection plates, second protection plates and inserting rods, the inserting rods can be inserted into the fixing rod; during welding work, a worker can observe the machining process through a first protection plate and a second protection plate, the position of a second protection plate in the first protection plate can be adjusted by adjusting the position of an insertion rod, and adjustment of the size of a protection part in the hardware fitting welding process is achieved; and the size of the protection part can be conveniently adjusted according to hardware fittings of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of welding devices, in particular to a welding device for processing hardware accessories. Background Art

[0002] Hardware accessories are a type of machine parts, mainly made of hardware. They can be used to connect and fix mechanical parts or other parts, including various bolts and nuts. They are widely used in the machinery industry, electronics industry and construction industry. During production, welding equipment is mainly used to process and weld hardware accessories.

[0003] The hardware accessories welding device is mainly composed of a welder. When in use, the metal material can be melted by heating the metal material, etc., and the gaps in the hardware accessories can be filled with welding rods or welding wires. The staff can place the hardware accessories and perform welding processing through the welder. In order to protect the processing personnel during the processing, a protective plate will be installed on the outside of the welder. The protective plate is made of transparent material and can block the waste chips generated during the processing. However, the structure of the protective plate is generally fixed and cannot be adjusted. When in use, the same size of protective plate is used regardless of whether large or small hardware accessories are being processed. When processing small hardware accessories, it is difficult for the staff to get close to the hardware accessories for observation, and it is impossible to intuitively observe the effect of the hardware accessories when welding. In order to solve this technical problem, the utility model proposes a welding device for hardware accessories processing. Utility Model Content

[0004] The main purpose of the utility model is to provide a welding device for processing hardware accessories, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A welding device for processing hardware accessories includes a fixed base, a driving assembly is installed on the upper surface of the fixed base, a welder is connected to the outside of the driving assembly, a fixed frame is installed on the outside of the driving assembly, a connecting frame is slidably connected to the lower surface of the fixed frame, a fixing rod is fixedly installed inside the connecting frame, a plurality of connecting plates are rotatably connected to the outer surface of the fixing rod, a protective plate 1 is fixedly installed on one side of each group of connecting plates, a protective plate 2 is slidably connected to the inside of the protective plate 1, an insertion rod is slidably connected to the inside of the protective plate 1, and a plurality of fixing holes are provided inside the protective plate 2.

[0007] Preferably, the protective plate 1 and the protective plate 2 are both located outside the welder, the interior of the fixing frame is slidably connected to a mounting handle, the outer surface of the mounting handle is threadedly connected to the interior of the fixing frame, and the mounting handles are provided in multiple groups and arranged symmetrically.

[0008] Preferably, a limiting rod is fixedly installed on the outer surface of the fixing rod, a fixing tube is slidably connected to the outer surface of the fixing rod, the outer surface of the limiting rod is slidably connected to the inside of the fixing tube, and the outer surface of the fixing tube is slidably connected to the inside of the connecting plate.

[0009] Preferably, a spring 1 is sleeved on the outside of the fixing rod, the outer surfaces of the two groups of fixing cylinders are fixedly mounted on both ends of the spring 1, and a baffle is fixedly mounted on the lower surface of the fixing rod.

[0010] Preferably, the connecting plates are provided in multiple groups outside the protective plate 1 and are arranged symmetrically, the connecting plates on two groups of the protective plate 1 are staggered, and the two groups of the protective plate 1 are arranged symmetrically outside the fixing rod.

[0011] Preferably, the outside of the insertion rod is covered with a spring 2, one end of the spring 2 is fixedly mounted on the upper surface of the protective plate 1, the other end of the spring 2 is fixedly mounted on the outer surface of the insertion rod, and the outer surface of the insertion rod is slidably connected to the inside of the fixing hole.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In the present invention, through the cooperation between the protective plate one, the protective plate two and the insertion rod, the protective plate one and the protective plate two are both made of transparent material. When performing welding work, the staff can observe the processing process of the protective plate one and the protective plate one, can intuitively see the processing status, and can make timely adjustments. By adjusting the position of the insertion rod, the position of the protective plate two inside the protective plate one can be adjusted, and the protective plate two can be controlled to move to the outside of the protective plate one. The position of the protective plate two can be adjusted according to the processing requirements of different hardware accessories, thereby realizing the adjustment of the size of the protective component during the welding process of the hardware accessories, and facilitating the adjustment of the size of the protective component according to hardware accessories of different sizes.

[0014] In the present invention, components such as spring one and spring two are provided, and spring one can control the fixing cylinder to enter the interior of the connecting plate. At this time, the fixing cylinder can limit the rotation of the protective plate one through the connecting plate. When it is necessary to adjust the angle of the protective plate one on both sides, the fixing cylinder is controlled to disengage from the contact with the connecting plate. At this time, the protective plate one can be rotated, and the angle of the protective plate one can be adjusted to meet more observation requirements. The spring two can push the insertion rod to fix the position of the protective plate two. After the position of the protective plate two is adjusted, the position of the protective plate two can be quickly fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a welding device for processing hardware accessories according to the present invention;

[0016] Figure 2 This is a schematic diagram of a fixing frame component of a welding device for processing hardware accessories according to the present invention;

[0017] Figure 3 This is a schematic diagram of a connecting frame component of a welding device for processing hardware accessories according to the present invention;

[0018] Figure 4 This is a schematic diagram of a fixed cylinder component of a welding device for hardware accessories processing according to the present invention.

[0019] In the figure: 1. Fixed seat; 2. Drive assembly; 3. Welder; 4. Fixed frame; 5. Connecting frame; 6. Fixed rod; 7. Connecting plate; 8. Protective plate 1; 9. Protective plate 2; 10. Insert rod; 11. Fixed hole; 12. Mounting handle; 13. Limit rod; 14. Fixed cylinder; 15. Spring 1; 16. Baffle; 17. Spring 2. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1 -4 shows a welding device for processing hardware accessories, including a fixing base 1, a driving component 2 is installed on the upper surface of the fixing base 1, and a welder 3 is connected to the outside of the driving component 2. The driving component 2 can control the movement of the welder 3, and the position of the welder 3 can be quickly adjusted according to the position of different hardware accessories.

[0022] A fixing frame 4 is installed on the outside of the driving component 2, and a connecting frame 5 is slidably connected to the lower surface of the fixing frame 4. A mounting handle 12 is slidably connected to the inside of the fixing frame 4. The outer surface of the mounting handle 12 is connected to the internal thread of the fixing frame 4. The mounting handles 12 are provided in multiple groups and are arranged symmetrically. The connecting frame 5 can be quickly fixed and disassembled through the mounting handles 12. The connecting frame 5 is mainly used to fix the protective plate 1 8 and the protective plate 2 9.

[0023] A fixing rod 6 is fixedly installed inside the connecting frame 5, and the outer surface of the fixing rod 6 is rotatably connected to multiple groups of connecting plates 7. Multiple groups of connecting plates 7 are provided on the outside of the protective plate 8 and are arranged symmetrically. The connecting plates 7 on the two groups of protective plates 8 are staggered. The angle of the protective plate 8 can be adjusted through the connecting plate 7, and the angle of the connecting plate 7 can be adjusted according to different processing requirements.

[0024] A protective plate 8 is fixedly installed on one side of multiple groups of connecting plates 7. Two groups of protective plates 8 are symmetrically arranged on the outside of the fixed rod 6. The inside of the protective plate 8 is slidably connected to the protective plate 2 9. The protective plate 1 8 and the protective plate 2 9 are both located outside the welder 3. The protective plate 1 8 and the protective plate 2 9 are both made of transparent material, which can block the flying chips generated during the welding of hardware accessories and protect the staff. The staff can observe the processing effect through the protective plate 1 8 and the protective plate 2 9, which is convenient for timely adjustment of the corresponding data.

[0025] The outer surface of the fixing rod 6 is fixedly installed with a limiting rod 13, and the outer surface of the fixing rod 6 is slidably connected with a fixing cylinder 14. The outer surface of the limiting rod 13 is slidably connected to the inner part of the fixing cylinder 14. The movement of the fixing cylinder 14 can be controlled by the limiting rod 13 to ensure that the fixing cylinder 14 can only move up and down outside the fixing rod 6. The outer surface of the fixing cylinder 14 is slidably connected to the inner part of the connecting plate 7. When the fixing cylinder 14 enters the interior of the connecting plate 7, the connecting plate 7 is blocked by the fixing cylinder 14. Multiple groups of card strip structures are provided on the outside of the fixing cylinder 14, which can position the angle of the connecting plate 7 to ensure the stability of the protective plate 8 after the angle is adjusted.

[0026] The outside of the fixing rod 6 is covered with a spring 15, and the outer surfaces of the two sets of fixing cylinders 14 are fixedly installed on both ends of the spring 15. The spring 15 can push the fixing cylinder 14 to move automatically, and can automatically fix the angle of the connecting plate 7. At the same time, the spring 15 can also ensure the stability of the connecting plate 7 when in use. The lower surface of the fixing rod 6 is fixedly installed with a baffle 16, which can block the bottom of the fixing rod 6 to ensure the fixing effect of the protective plate 1 8 and the protective plate 2 9.

[0027] The interior of the protective plate 18 is slidably connected with an insertion rod 10, and the interior of the protective plate 2 9 is provided with multiple sets of fixing holes 11. The outer surface of the insertion rod 10 is slidably connected to the interior of the fixing hole 11. The position of the protective plate 2 9 can be fixed by the cooperation of the insertion rod 10 and the fixing hole 11. The position of the protective plate 2 9 can be adjusted according to the size of the hardware accessories during processing, and can adapt to the processing requirements of hardware accessories of different sizes.

[0028] The outside of the insertion rod 10 is covered with a spring 2 17, one end of the spring 2 17 is fixedly installed on the upper surface of the protective plate 1 8, and the other end of the spring 2 17 is fixedly installed on the outer surface of the insertion rod 10. The spring 2 17 can push the insertion rod 10 to move toward the inside of the protective plate 8, and can control the insertion rod 10 to stably fix the position of the protective plate 2 9.

[0029] The electrical equipment in this application is a common electrical equipment in the prior art. This application will not elaborate on its model or internal structure, and it can also be replaced by other power sources.

[0030] During operation, the connecting frame 5 is fixed by the mounting handle 12. At this time, the upper and lower sets of fixing cylinders 14 are controlled to disengage from the connecting plate 7. The protective plate 18 is rotated to adjust the angles of the protective plates 18 on both sides. After adjustment, the fixing cylinder 14 will enter the interior of the connecting plate 7 under the push of the spring 15. At this time, the fixing cylinder 14 can fix the angle of the protective plate 18. By moving the protective plate 29, the part of the protective plate 29 located outside the protective plate 8 can be adjusted. The overall protection range of the protective plate 18 and the protective plate 29 can be adjusted. The overall size of the protective plate 18 and the protective plate 29 can be adjusted according to the size of different hardware accessories. At this time, the insertion rod 10 will enter the interior of the fixing hole 11 under the push of the spring 217, and the position of the protective plate 29 can be fixed.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A welding device for processing hardware accessories, comprising a fixing seat (1), characterized in that: The upper surface of the fixing seat (1) is installed with a driving component (2), the outside of the driving component (2) is connected with a welder (3), the outside of the driving component (2) is installed with a fixing frame (4), the lower surface of the fixing frame (4) is slidably connected with a connecting frame (5), the interior of the connecting frame (5) is fixedly installed with a fixing rod (6), the outer surface of the fixing rod (6) is rotatably connected with multiple groups of connecting plates (7), one side of the multiple groups of connecting plates (7) is fixedly installed with a protective plate 1 (8), the interior of the protective plate 1 (8) is slidably connected with a protective plate 2 (9), the interior of the protective plate 1 (8) is slidably connected with an insert rod (10), and the interior of the protective plate 2 (9) is provided with multiple groups of fixing holes (11).

2. A welding device for processing hardware accessories according to claim 1, characterized in that: The protective plate 1 (8) and the protective plate 2 (9) are both located outside the welder (3); the interior of the fixing frame (4) is slidably connected to a mounting handle (12); the outer surface of the mounting handle (12) is threadedly connected to the interior of the fixing frame (4); and the mounting handle (12) is provided in multiple groups and arranged symmetrically.

3. The welding device for hardware accessories processing according to claim 1, characterized in that: A limiting rod (13) is fixedly mounted on the outer surface of the fixing rod (6), a fixing cylinder (14) is slidably connected to the outer surface of the fixing rod (6), the outer surface of the limiting rod (13) is slidably connected to the interior of the fixing cylinder (14), and the outer surface of the fixing cylinder (14) is slidably connected to the interior of the connecting plate (7).

4. A welding device for processing hardware accessories according to claim 3, characterized in that: The outer surface of the fixing rod (6) is covered with a spring (15), the outer surfaces of the two groups of fixing cylinders (14) are fixedly mounted on both ends of the spring (15), and the lower surface of the fixing rod (6) is fixedly mounted with a baffle (16).

5. The welding device for hardware accessories processing according to claim 1, characterized in that: The connecting plates (7) are provided in multiple groups outside the protective plate (8) and are arranged symmetrically. The connecting plates (7) on two groups of the protective plate (8) are arranged in a staggered manner. The two groups of the protective plate (8) are arranged symmetrically outside the fixing rod (6).

6. The welding device for hardware accessories processing according to claim 1, characterized in that: The outer portion of the insertion rod (10) is covered with a second spring (17), one end of the second spring (17) is fixedly mounted on the upper surface of the protective plate (8), and the other end of the second spring (17) is fixedly mounted on the outer surface of the insertion rod (10), and the outer surface of the insertion rod (10) is slidably connected to the inside of the fixing hole (11).

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