An electrical outfitting assembly welding device

Abstract

The present invention discloses an electric outfitting group welding device in the technical field of electric outfitting group welding, comprising a welding device, wherein the welding device is composed of a welding head, a hand-held handle and a welding device body, and further comprising: an auxiliary stabilizing mechanism, wherein the auxiliary stabilizing mechanism is movably arranged on the outside of the welding device body, and the welding head is located at the opening of the auxiliary stabilizing mechanism; an anti-overpressure mechanism, wherein the anti-overpressure mechanism is arranged on the outside of the auxiliary stabilizing mechanism, and the auxiliary stabilizing mechanism is slidably sleeved on the welding device body through the anti-overpressure mechanism, and the hand-held handle is movably connected to the anti-overpressure mechanism, so that the hand-held handle is movably connected to the welding device body through the anti-overpressure mechanism; the present invention effectively improves the advantages of the welding device in stably welding electric outfitting group structures of different angle types and improving the welding quality through the design of the auxiliary holding mechanism, the anti-overpressure mechanism and the auxiliary stabilizing mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of welding of electric outfitting components, and in particular to a welding device for electric outfitting components. Background Art

[0002] Electrical outfitting is a crucial component used for electrical system outfitting in shipbuilding. It primarily includes various electrical equipment, cables, piping, and related connectors and supports. They play a key role in a ship's electrical system, ensuring the proper functioning of functions such as power supply, signal transmission, and equipment control. Electrical outfitting welding equipment is a device specifically designed for welding metal components within electrical outfitting. It plays a vital role in shipbuilding and repair, ensuring the structural strength and electrical performance of electrical outfitting.

[0003] However, the existing technology still has the following problems: the current welding device has a single usage scenario. The first is to place the parts of the electrical outfitting group that need to be welded on the workbench for welding, and the other is to use a portable handheld welding device to weld the electrical outfitting group structure that needs to be welded. The usage scenario of the first welding device is easily limited, and the second welding device requires professional technicians to weld the electrical outfitting group structure more firmly, which has certain limitations, resulting in the current electrical outfitting group welding being unable to meet the status quo. Therefore, we propose an electrical outfitting group welding device. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the present invention provides a new technical solution for an electrical outfitting assembly welding device.

[0005] The object of the present invention is achieved as follows: A device for welding an electrical equipment assembly, comprising a welding device, the welding device comprising a welding head, a hand-held handle and a welding device body, and further comprising:

[0006] An auxiliary stabilizing mechanism, wherein the auxiliary stabilizing mechanism is movably arranged outside the welder body, and the welding head is located at an opening of the auxiliary stabilizing mechanism;

[0007] The anti-overpressure mechanism is arranged on the outside of the auxiliary stabilization mechanism, and the auxiliary stabilization mechanism is slidably sleeved on the welder body through the anti-overpressure mechanism, and the hand handle is movably connected to the anti-overpressure mechanism, so that the hand handle is movably connected to the welder body through the anti-overpressure mechanism.

[0008] Optionally, the auxiliary stabilizing mechanism includes a C-shaped plate, which is movably sleeved on the outside of the welder body through an overpressure protection mechanism, and the welding head is located at an opening of the C-shaped plate.

[0009] Optionally, both ends of one side of the U-shaped plate are rotatably connected to rubber rollers, and the two groups of rubber rollers are respectively arranged vertically and horizontally.

[0010] Optionally, the overpressure prevention mechanism includes a pushing component and a pressure relief component, the pressure relief component is arranged between the C-shaped plate and the pushing component, the pushing component is movably connected to the hand handle, and the pushing component is arranged outside the welder body.

[0011] Optionally, the pushing component includes a pushing sleeve and an adjusting sleeve, the pushing sleeve is fixedly mounted on the outside of the welding device body, and the adjusting sleeve is rotatably mounted on the outside of the pushing sleeve, and an auxiliary holding mechanism is provided between the adjusting sleeve and the hand handle, so that the hand handle is movably connected to the adjusting sleeve through the auxiliary holding mechanism.

[0012] Optionally, the auxiliary holding mechanism includes a connecting slide and a rotating seat, the hand-held handle is slidably mounted on the bottom of the connecting slide, and the rotating seat is fixedly mounted on the middle of the upper surface of the connecting slide, and the rotating seat is rotatably connected to the adjustment sleeve.

[0013] Optionally, the pressure relief component includes a push plate, which is fixedly connected to the push sleeve and elastically connected to the C-shaped plate. A control button is provided on the closed side of the C-shaped plate, and the control button is used to control the rotation setting of the two groups of rubber rollers. The control button is provided corresponding to the middle part of the push plate.

[0014] Optionally, a groove is provided on the closed side of the U-shaped plate, and a second resistance spring is arranged inside the groove. A guide plate is provided at one end of the second resistance spring, and the guide plate is slidably installed inside the groove. A guide hole is provided in the middle of the guide plate, and the control button is located inside the guide hole.

[0015] Optionally, first resistance springs are fixedly installed at both ends of one side of the guide plate, the push plate is fixedly connected to the first resistance spring, and an extrusion rod is provided in the middle of one side of the push plate, and one end of the extrusion rod is slidably installed inside the guide hole.

[0016] Optionally, electric motors are provided at both ends of one side of the C-shaped plate opening, and the electric motors are electrically connected to the control button, and one end of the electric motor output shaft is connected to the rubber roller key, so that the rubber roller is rotated by the electric motor and the C-shaped plate.

[0017] Compared with the prior art, the present invention has the following advantages: the present invention, through the auxiliary stabilization mechanism and the specially designed handheld welder, enables the handheld welder to stably connect the welds of vertically and horizontally placed electrical outfitting structures, thereby eliminating the need for workers to constantly hold the handheld welder to weld. Therefore, workers only need to hold the portable welder and apply pressure to the welded joint by tilting it to complete the welding operation. This reduces the difficulty of welding to a certain extent. At the same time, the auxiliary stabilization mechanism further improves the welding quality of the electrical outfitting structure, preventing shaking that affects the welding quality.

[0018] Secondly, through the mutual cooperation of the pushing component and the pressure relief component, it is possible to avoid the worker applying too much pressure on the welding point with a handheld portable welder, which may cause the welding wire to bend and the welding head to rub against the welding point, resulting in poor welding quality. Therefore, through the mutual cooperation of the overpressure prevention mechanism and the auxiliary stabilization mechanism, the welding quality of the electrical outfitting group structure can be effectively improved.

[0019] Through the design of the auxiliary gripping mechanism, the hand-held handle does not need to push the welding device for a short period of time, and the welding device can continue to move forward through the auxiliary stabilization mechanism. Therefore, the hand-held handle creates a tolerance area through the auxiliary welding mechanism, preventing the worker from pushing the welding device forward too fast or too slow, which affects the welding quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 Schematic diagram of the U-shaped plate structure of the present invention.

[0023] Figure 3 It is a schematic diagram of the push sleeve structure of the present invention.

[0024] Figure 4 It is a schematic diagram of the push plate structure of the present invention.

[0025] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure.

[0026] Figure 6 It is a schematic diagram of the rubber roller structure of the present invention.

[0027] Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure at point B.

[0028] The markings in the figure are as follows: 1. Anti-overpressure mechanism; 2. Auxiliary stabilization mechanism; 3. Handle; 4. Welding head; 5. Auxiliary holding mechanism; 6. Welding machine body; 7. Push rod; 8. Indicator plate; 9. Mounting shell; 10. Transparent scale plate; 101. Pushing component; 1011. Pushing sleeve; 1012. Adjusting sleeve; 102. Pressure relief component; 1021. Pushing plate; 1022. First resistance spring; 1023. Second resistance spring; 1024. Guide plate; 1025. Extrusion rod; 201. U-shaped plate; 202. Rubber roller; 203. Electric motor; 204. Adjusting seat; 205. First fastening bolt; 206. Control button; 501. Connecting slide; 502. Rotating seat; 503. Second fastening bolt. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] like Figures 1 to 7 As shown, an electrical equipment assembly welding device includes a welding device, which is composed of a welding head 4, a handheld handle 3 and a welding device body 6, and also includes:

[0031] Auxiliary stabilization mechanism 2, the auxiliary stabilization mechanism 2 is movably arranged outside the welding machine body 6, and the welding head 4 is located at the opening of the auxiliary stabilization mechanism 2;

[0032] The welding head 4 is designed to be located at the opening of the auxiliary stabilizing mechanism 2 , so that the welding head 4 can conveniently weld the area in the opening of the auxiliary stabilizing mechanism 2 that needs to be welded.

[0033] The anti-overpressure mechanism 1 is arranged on the outside of the auxiliary stabilization mechanism 2, and the auxiliary stabilization mechanism 2 is slidably sleeved on the welding device body 6 through the anti-overpressure mechanism 1, and the hand-held handle 3 is movably connected to the anti-overpressure mechanism 1, so that the hand-held handle 3 is movably connected to the welding device body 6 through the anti-overpressure mechanism 1.

[0034] like Figures 1 to 7As shown, due to the design that the auxiliary stabilizing mechanism 2 is slidably mounted on the outside of the welder body 6 through the anti-overpressure mechanism 1, the welder body 6 can drive the welding head 4 to move to any position, so that when a protruding point appears at the welding location, the welding head can be prevented from colliding with the protruding point by controlling the sliding of the welder body 6.

[0035] Secondly, through the design of the overpressure protection mechanism 1, it can be ensured that when the staff applies pressure to the welding device body 6 through the handheld handle 3, the welding device body 6 can avoid driving the welding head 4 to touch the welding point through the overpressure protection mechanism 1, thereby protecting the welding head 4 on a certain basis and ensuring that the welding head 4 is always in the best welding position, so as to further improve the welding quality of the electrical outfitting structure.

[0036] Furthermore, the auxiliary stabilization mechanism 2 includes a C-shaped plate 201, which is movably mounted on the outside of the welding device body 6 through the overpressure prevention mechanism 1, and the welding head 4 is located at the opening of the C-shaped plate 201; both ends of one side of the C-shaped plate 201 are rotatably connected to rubber rollers 202, and the two sets of rubber rollers 202 are respectively arranged vertically and horizontally;

[0037] like Figures 1 to 7 As shown, by designing the C-shaped plate 201 of a specific shape, the two ends of the opening of the C-shaped plate 201 can be respectively in contact with the angle positions of the vertically and horizontally placed electrical outfitting structure, and the welder body 6 can pass through the welding position of the C-shaped plate 201 at the angle, and the C-shaped plate 201 can also use the rubber roller 202 to make the welder body 6 move stably at the angle, thereby ensuring that the welder body 6 can move smoothly along the angle, so as to further improve the welding quality of the electrical outfitting structure.

[0038] Secondly, because the two sets of rubber rollers 202 are respectively arranged vertically and horizontally, the two sets of rubber rollers 202 can enable the U-shaped plate 201 to move stably at the angle, making the welder body 6 move more stably without the need for the staff to manually hold the welder body 6 in position.

[0039] Furthermore, the overpressure prevention mechanism 1 includes a pushing component 101 and a pressure relief component 102, the pressure relief component 102 is arranged between the U-shaped plate 201 and the pushing component 101, the pushing component 101 is movably connected to the hand-held handle 3, and the pushing component 101 is arranged on the outside of the welding device body 6; the pushing component 101 includes a pushing sleeve 1011 and an adjusting sleeve 1012, the pushing sleeve 1011 is fixedly sleeved on the outside of the welding device body 6, and the adjusting sleeve 1012 is rotatably sleeved on the outside of the pushing sleeve 1011, and an auxiliary holding mechanism 5 is provided between the adjusting sleeve 1012 and the hand-held handle 3, so that the hand-held handle 3 is movably connected to the adjusting sleeve 1012 through the auxiliary holding mechanism 5; the auxiliary holding mechanism 5 includes a connecting slide 501 and a rotating seat 502, the hand-held handle 3 is slidably mounted on the bottom of the connecting slide 501, and the rotating seat 502 is fixedly mounted on the middle part of the upper surface of the connecting slide 501, and the rotating seat 502 is rotatably connected to the adjusting sleeve 1012;

[0040] Specifically, such as Figures 1 to 7 As shown, a second fastening bolt 503 is provided at the rotation connection between the rotating seat 502 and the adjusting sleeve 1012, so that the rotating seat 502 is fixed to the adjusting sleeve 1012 by the second fastening bolt 503;

[0041] The design of the rotating seat 502 allows the handle 3 to be rotated into an inclined state, making it easier for the operator to push the handle 3. This allows the handle 3 to generate a better inclined pressure, ensuring that the rubber roller 202 is better fitted to the electrical equipment assembly structure, thereby ensuring the stability of the welding head 4 during movement.

[0042] Secondly, if Figures 1 to 7 As shown, through the design of the connecting slide 501, a fault-tolerant area is formed between the bottom of the connecting slide 501 and the sliding area of ​​the handle 3, which prevents the welding head 4 from moving too fast or too slow when the staff generates left and right thrusts other than the thrust, thereby causing a decrease in welding quality.

[0043] Furthermore, the pressure relief component 102 includes a push plate 1021, which is fixedly connected to the push sleeve 1011 and elastically connected to the C-shaped plate 201. A control button 206 is provided on the closed side of the C-shaped plate 201, and the control button 206 is used to control the rotation of the two sets of rubber rollers 202. The control button 206 is arranged corresponding to the middle portion of the push plate 1021; an electric motor 203 is provided at both ends of the open side of the C-shaped plate 201, and the electric motor 203 is electrically connected to the control button 206. One end of the output shaft of the electric motor 203 is key-connected to the rubber roller 202, so that the rubber roller 202 is rotated with the C-shaped plate 201 via the electric motor 203.

[0044] For example, the use of the control button 206 to remotely control the start and stop of the two electric motors 203 is already a mature technology, and can be controlled wirelessly. The use of the control button 206 to remotely control the start and stop of the two electric motors 203 in a wireless manner is already a mature technology. Those skilled in the art should know how to install and use the control button 206 to start the two electric motors 203. Therefore, the present invention will not be elaborated here.

[0045] like Figures 1 to 7 As shown, through the design in which the control button 206 is arranged corresponding to the middle part of the push plate 1021, when the staff applies pressure to the hand-held handle 3, the push sleeve 1011 drives the welder body 6 to slide in the C-shaped plate 201, so that the push plate 1021 is close to the control button 206 on the C-shaped plate 201, so that the control button 206 controls the two sets of electric motors 203 to start, so that the rubber roller 202 has sufficient friction with the electric outfitting structure and rolls, so that the C-shaped plate 201 can stably drive the welding head 4 to move along the straight welding area, thereby improving the welding quality.

[0046] Specifically, such as Figures 1 to 7 As shown, one end of the opening of the C-shaped plate 201 is rotatably connected to an adjustment seat 204, and the adjustment seat 204 is fixed to the C-shaped plate 201 by a first fastening bolt 205. A rotation groove is provided at the bottom of the adjustment seat 204, and one group of electric motors 203 is arranged inside the rotation groove, so that one group of rubber rollers 202 is rotatably installed inside the rotation groove through one group of electric motors 203.

[0047] Through the design of the adjustment seat 204 and the first fastening bolt 205, the U-shaped plate 201 can be applied not only to welding places at vertical angles, but also to welding areas at different angles, so that the welding device can be applied to welding places of electrical outfitting structures of different shapes, thereby further improving the practicality of the welding device.

[0048] Furthermore, a groove is formed on one closed side of the U-shaped plate 201, and a second interference spring 1023 is disposed within the groove. A guide plate 1024 is provided at one end of the second interference spring 1023, and the guide plate 1024 is slidably mounted within the groove. A guide hole is formed in the middle of the guide plate 1024, and the control button 206 is located within the guide hole. A first interference spring 1022 is fixedly mounted at both ends of one side of the guide plate 1024. The push plate 1021 is fixedly connected to the first interference spring 1022, and an extrusion rod 1025 is provided in the middle of one side of the push plate 1021, and one end of the extrusion rod 1025 is slidably mounted within the guide hole.

[0049] It should be noted that the elastic force of the first resistance spring 1022 is smaller than that of the second resistance spring 1023. Therefore, when the worker applies pressure to bring the welding head 4 close to the welding position, the first resistance spring 1022 is compressed and deformed, while the second resistance spring 1023 cannot be deformed to a high degree due to its high elastic strength, so that the worker can feel that it is difficult to continue squeezing. At this time, the welding head 4 and the wire feeding head can maintain a certain friction between the rubber roller 202 and the electrical outfitting structure without touching the welding position, so that the welding head 4 can stably perform welding during the straight line movement, thereby effectively improving the welding quality of the electrical outfitting structure.

[0050] Secondly, when a protruding structure appears at the welding point of the electrical outfitting structure, the worker reduces the squeezing force on the handle 3, and the welding head 4 can automatically reset under the action of the first and second resistance springs 1022 and 1023, thereby avoiding collision with the protruding structure and thus reducing the service life of the welding device.

[0051] It should be noted that the pressure area of ​​the control button 206 is relatively large. When the welding head 4 passes over the protruding structure, the control button 206 still activates the electric motor 203. Therefore, it is possible to avoid the situation where the welding head 4 cannot continue to move forward when encountering the protruding structure.

[0052] At the same time, if further explanation is needed, due to the design of the first resistance spring 1022 and the second resistance spring 1023, the sliding distance of the welding head 4 on the C-shaped plate 201 is larger, thereby improving the welding head 4 to be able to weld at a larger depth, thereby further improving the scope of application of the welding device.

[0053] Specifically, a mounting shell 9 is provided on one closed side of the U-shaped plate 201, and a transparent scale plate 10 is provided on one side of the mounting shell 9. A sliding groove is provided at the bottom of the mounting shell 9, and an indicator plate 8 is slidably installed inside the sliding groove. A push rod 7 is rotatably installed at the bottom of the indicator plate 8, and the push rod 7 is rotatably connected to the push plate 1021.

[0054] Through the mutual cooperation of the transparent scale plate 10, the indicator plate 8 and the push plate 7, when the push plate 1021 is close to the extrusion control button 206, causing the welding head 4 to extend and move, the push rod 7 can make the indicator plate 8 slide upward in the mounting shell 9, and the indicator plate 8 can mark the scale line on the transparent scale plate 10, so that the staff can clearly understand the extension distance of the welding head 4, thereby facilitating the staff to adjust the optimal welding position according to the welding point of the electrical outfitting group structure.

[0055] The above embodiments are only intended to help understand the method and core concept of the present invention. It should be noted that, without departing from the principles of the present invention, a number of improvements and modifications may be made to the present invention by those skilled in the art, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. An electrical equipment assembly welding device, comprising a welding head (4), a handheld handle (3) and a welding device body (6), characterized in that: Also includes: An auxiliary stabilizing mechanism (2), the auxiliary stabilizing mechanism (2) being movably arranged outside the welder body (6), and the welding head (4) being located at an opening of the auxiliary stabilizing mechanism (2); An overpressure prevention mechanism (1), wherein the overpressure prevention mechanism (1) is arranged outside the auxiliary stabilizing mechanism (2), and the auxiliary stabilizing mechanism (2) is slidably sleeved on the welding device body (6) through the overpressure prevention mechanism (1), and the hand-held handle (3) is movably connected to the overpressure prevention mechanism (1), so that the hand-held handle (3) is movably connected to the welding device body (6) through the overpressure prevention mechanism (1); The auxiliary stabilizing mechanism (2) comprises a C-shaped plate (201), the C-shaped plate (201) being movably sleeved on the outside of the welder body (6) via the overpressure prevention mechanism (1), and the welding head (4) being located at the opening of the C-shaped plate (201); Both ends of one side of the U-shaped plate (201) are rotatably connected to rubber rollers (202), and the two sets of rubber rollers (202) are respectively arranged vertically and horizontally; The overpressure prevention mechanism (1) comprises a pushing component (101) and a pressure relief component (102), wherein the pressure relief component (102) is arranged between the U-shaped plate (201) and the pushing component (101), the pushing component (101) is movably connected to the hand-held handle (3), and the pushing component (101) is arranged outside the welding device body (6); The pushing component (101) comprises a pushing sleeve (1011) and an adjusting sleeve (1012), wherein the pushing sleeve (1011) is fixedly sleeved on the outside of the welding device body (6), and the adjusting sleeve (1012) is rotatably sleeved on the outside of the pushing sleeve (1011); The pressure relief component (102) includes a push plate (1021), the push plate (1021) is fixedly connected to the push sleeve (1011), and the push plate (1021) is elastically connected to the C-shaped plate (201), a control button (206) is provided on a closed side of the C-shaped plate (201), and the control button (206) is used to control the rotation of the two groups of rubber rollers (202), and the control button (206) is provided corresponding to the middle part of the push plate (1021); A groove is provided on one closed side of the U-shaped plate (201), and a second resisting spring (1023) is provided inside the groove. A guide plate (1024) is provided at one end of the second resisting spring (1023), and the guide plate (1024) is slidably installed inside the groove. A guide hole is provided in the middle of the guide plate (1024), and the control button (206) is located inside the guide hole. A first resisting spring (1022) is fixedly mounted on both ends of one side of the guide plate (1024), the push plate (1021) is fixedly connected to the first resisting spring (1022), and an extrusion rod (1025) is provided in the middle of one side of the push plate (1021), one end of the extrusion rod (1025) is slidably mounted inside the guide hole.

2. The electrical equipment assembly welding device according to claim 1, characterized in that: An auxiliary holding mechanism (5) is provided between the adjustment sleeve (1012) and the hand-held handle (3), so that the hand-held handle (3) is movably connected to the adjustment sleeve (1012) through the auxiliary holding mechanism (5), and the auxiliary holding mechanism (5) comprises a connecting slide (501) and a rotating seat (502), the hand-held handle (3) is slidably mounted on the bottom of the connecting slide (501), and the rotating seat (502) is fixedly mounted on the middle part of the upper surface of the connecting slide (501), and the rotating seat (502) is rotatably connected to the adjustment sleeve (1012).

3. The electrical equipment assembly welding device according to claim 2, characterized in that: Electric motors (203) are provided at both ends of one side of the opening of the C-shaped plate (201), and the electric motors (203) are electrically connected to the control button (206). One end of the output shaft of the electric motor (203) is key-connected to the rubber roller (202), so that the rubber roller (202) is rotated with the C-shaped plate (201) through the electric motor (203).

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