A welding head for transmitting display power in real time
By designing a cooling mechanism and a quick-disassembly connection method in the welding head, the problems of poor heat dissipation and difficult maintenance of the welding head are solved, achieving rapid heat dissipation and simplified maintenance, thus improving equipment efficiency.
Patent Information
- Application Number
- CN202522081990.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-28
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-09-28
AI Technical Summary
Existing welding heads lack efficient heat dissipation mechanisms, leading to heat accumulation, which affects welding accuracy and equipment lifespan. At the same time, the high degree of integration of functional modules makes maintenance difficult and increases operation and maintenance costs.
A cooling mechanism was designed, including cooling covers No. 1 and No. 2 and fixing components. It is connected by spiral cooling holes and bolts to enable quick disassembly and installation of functional modules and to dissipate heat using cooling water.
It achieves rapid heat dissipation of the welding head, reduces the impact of heat accumulation on welding accuracy and equipment lifespan, and simplifies the maintenance process of functional modules, thereby reducing operation and maintenance costs.
Smart Images
Figure CN224674102U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of welding, and in particular to a welding head that transmits and displays power in real time. Background Technology
[0002] The welding head, which transmits and displays power in real time, integrates a high-precision power sensor and a miniature display unit. Through its built-in sensing system, it dynamically monitors the actual power parameters during the welding process and presents the data in digital / curve form to the operator in real time via an OLED or LCD screen. Utilizing high-temperature resistant optical materials and electronic shielding design, it ensures stable data transmission and accurate display even under high-current interference, facilitating precise power control and quality traceability in the welding process.
[0003] The welding head lacks a targeted and efficient heat dissipation mechanism, and the heat generated during welding operations tends to accumulate inside. This not only accelerates the thermal aging process of seals and precision control components, but may also cause thermal deformation of the welding head as a whole, thereby adversely affecting welding accuracy and equipment lifespan. Utility Model Content
[0004] Given the poor heat dissipation of existing welding heads, which easily accumulate heat, and the high integration of functional modules (such as welding head power detection module, video transmission module, etc.) without modular quick disassembly and assembly structure, when a single functional module wears out or fails, the entire welding head needs to be disassembled, repaired, or replaced, which prolongs maintenance time, increases operation and maintenance costs, and reduces the efficiency of equipment use, this utility model is proposed.
[0005] Therefore, the purpose of this utility model is to provide a welding head that transmits and displays power in real time. Its purpose is to enable the welding head functional modules to be quickly disassembled and repaired, and at the same time, the welding head has a cooling module to allow the internal temperature of the welding head to be quickly discharged.
[0006] To solve the above technical problems, this utility model provides the following technical solution: a welding head for real-time transmission and display of power, comprising a welding body, wherein a cooling mechanism is fixedly installed on the outer surface of the welding body through a connecting mechanism; The cooling mechanism includes a first cooling cover, and a second cooling cover is fixedly installed on the outer surface of the first cooling cover by a fixing component. The inner surfaces of the first and second cooling covers are provided with spiral cooling holes. The outer surface of the second cooling cover is connected to a water inlet pipe, and the outer surface of the second cooling cover is provided with a water outlet pipe away from the water inlet pipe.
[0007] As a preferred embodiment of the welding head for real-time transmission and display of power according to the present invention, the fixing component includes a first front fixing block, and the opposite sides of the two first front fixing blocks are fixedly connected to the outer surface of the first cooling cover. The outer surface of the first front fixing block is provided with a slot.
[0008] As a preferred embodiment of the welding head for real-time transmission and display of power according to the present invention, the fixing component further includes a second front fixing block, one side of each of the two second front fixing blocks being fixedly connected to the outer surface of the second cooling cover, and a locking block being fixedly installed on the outer surface of the second front fixing block, the outer surface of the locking block engaging with the inner surface of the locking groove.
[0009] As a preferred embodiment of the welding head for real-time transmission and display of power according to this utility model, the fixing component further includes a fixing hole, the fixing hole being formed on the outer surfaces of the first front fixing block and the second front fixing block, and a first bolt being installed on the inner thread of the fixing hole.
[0010] As a preferred embodiment of the welding head for real-time transmission and display of power according to the present invention, the fixing component further includes a first rear fixing block, the opposite sides of the two first rear fixing blocks are fixedly connected to the outer surface of the first cooling cover, and the inner surface of the first rear fixing block is fixedly installed with a second rear fixing block by a second bolt, the opposite sides of the two second rear fixing blocks are fixedly connected to the outer surface of the second cooling cover.
[0011] As a preferred embodiment of the welding head for real-time transmission and display of power according to this utility model, the connecting mechanism includes a fixing frame, one side of which is fixedly connected to the outer surface of the welding body by a No. 3 bolt, and the other side of which is fixedly installed with an external module by a No. 3 bolt.
[0012] Compared with the prior art, the present invention has at least the following beneficial effects: 1. This utility model adds a cooling device to the welding head. Through the cooperation of the welding body and the first and second cooling covers, the cooperation of the first cooling cover and the first front fixing block with the slot and the block, and the cooperation of the second cooling cover and the second front fixing block with the fixing hole and the first bolt, the heat accumulated in the welding head is dissipated, thus avoiding the problem that the heat accumulated in the welding head cannot be dissipated quickly and will accumulate and affect the operation of the welding head.
[0013] 2. This utility model incorporates a design that allows for the rapid installation of external modules by adding a welding head. Through the combined use of the welding body and fixing frame with the No. 3 bolt and the external module, the functional modules can be assembled onto the welding head using the connecting equipment, and can also be quickly disassembled. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of the welding head for real-time power transmission and display according to this utility model. Figure 2 This is an exploded structural diagram of the cooling mechanism of the welding head for real-time power transmission and display according to this utility model. Figure 3 The welding head for real-time power transmission and display of this utility model Figure 2 A schematic diagram of the enlarged structure of A in the middle; Figure 4 This is an exploded structural diagram of the fixing frame and No. 3 bolt of the welding head for real-time power transmission and display according to this utility model. Explanation of reference numerals in the attached figures: 1. Welding main body; 2. Connecting mechanism; 21. Fixing bracket; 22. Bolt No. 3; 23. External module; 3. Cooling mechanism; 31. Cooling cover No. 1; 32. Fixing component; 321. Front fixing block No. 1; 322. Slot; 323. Front fixing block No. 2; 324. Locking block; 325. Fixing hole; 326. Bolt No. 1; 327. Rear fixing block No. 1; 328. Bolt No. 2; 329. Rear fixing block No. 2; 33. Cooling cover No. 2; 34. Spiral cooling hole; 35. Water inlet pipe; 36. Water outlet pipe. Detailed Implementation
[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0016] Example 1 Reference Figures 1-3 This is the first embodiment of the present invention, which provides a welding head for real-time transmission and display of power. The welding head for real-time transmission and display of power includes a welding body 1, and a cooling mechanism 3 is fixedly installed on the outer surface of the welding body 1 through a connecting mechanism 2. The cooling mechanism 3 includes a first cooling cover 31. A second cooling cover 33 is fixedly installed on the outer surface of the first cooling cover 31 by a fixing component 32. Spiral cooling holes 34 are opened on the inner surfaces of the first cooling cover 31 and the second cooling cover 33. A water inlet pipe 35 is connected to the outer surface of the second cooling cover 33. A water outlet pipe 36 is provided on the outer surface of the second cooling cover 33 away from the water inlet pipe 35.
[0017] The fixing component 32 includes a first front fixing block 321. The opposite sides of the two first front fixing blocks 321 are fixedly connected to the outer surface of the first cooling cover 31. The outer surface of the first front fixing block 321 is provided with a slot 322.
[0018] The fixing component 32 also includes a second front fixing block 323. The opposite sides of the two second front fixing blocks 323 are fixedly connected to the outer surface of the second cooling cover 33. A locking block 324 is fixedly installed on the outer surface of the second front fixing block 323. The outer surface of the locking block 324 is engaged with the inner surface of the locking groove 322.
[0019] The fixing component 32 also includes a fixing hole 325, which is formed on the outer surface of the first front fixing block 321 and the second front fixing block 323. The inner surface thread of the fixing hole 325 is used to install a bolt 326.
[0020] The fixing assembly 32 also includes a first rear fixing block 327. The opposite sides of the two first rear fixing blocks 327 are fixedly connected to the outer surface of the first cooling cover 31. The inner surface of the first rear fixing block 327 is fixedly installed with a second rear fixing block 329 by a second bolt 328. The opposite sides of the two second rear fixing blocks 329 are fixedly connected to the outer surface of the second cooling cover 33.
[0021] During use, the No. 1 cooling cover 31 and the No. 2 cooling cover 33 are fitted onto the welding body 1 and interlocked, so that the locking block 324 on the No. 2 front fixing block 323 is locked into the locking groove 322 of the No. 1 front fixing block 321, and then fixed with the No. 1 bolt 326. At the same time, the No. 2 rear fixing block 329 is inserted into the No. 1 rear fixing block 327 and fixed with the No. 2 bolt 328. When the welding head is working, cooling water is injected into the spiral cooling holes 34 in the No. 1 cooling cover 31 and the No. 2 cooling cover 33 through the water inlet pipe 35 and discharged from the water outlet pipe 36. The cooling water flows in the spiral cooling holes 34, and the heat accumulated in the welding body 1 is discharged through heat transfer.
[0022] Example 2 Reference Figure 1 and Figure 4 This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the connecting mechanism 2 includes a fixing frame 21. One side of the fixing frame 21 is fixedly connected to the outer surface of the welding body 1 by a No. 3 bolt 22, and the other side of the fixing frame 21 is fixedly installed with an external module 23 by a No. 3 bolt 22.
[0023] During use, the welding body 1 is fixed to the external module 23 with bolt No. 3 22.
[0024] The remaining structure is the same as that in Example 1.
[0025] Based on embodiments 1-2, the working principle of this utility model is as follows: The user first fixes the external module 23 to the welding body 1 with bolt No. 3 22, then puts the No. 1 cooling cover 31 and the No. 2 cooling cover 33 onto the welding body 1 and locks them together, so that the locking block 324 on the No. 2 front fixing block 323 locks into the locking groove 322 of the No. 1 front fixing block 321, and then fixes it with bolt No. 1 326. At the same time, the No. 2 rear fixing block 329 is inserted into the No. 1 rear fixing block 327 and fixed with bolt No. 2 328. When the welding head is working, cooling water is injected into the spiral cooling holes 34 in the No. 1 cooling cover 31 and the No. 2 cooling cover 33 through the water inlet pipe 35 and discharged from the water outlet pipe 36. The cooling water flows in the spiral cooling holes 34, and the heat accumulated in the welding body 1 is discharged through heat transfer.
[0026] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A welding head for real-time transmission and display of power, comprising a welding body (1), characterized in that: The outer surface of the welding body (1) is fixedly fitted with a cooling mechanism (3) via a connecting mechanism (2); The cooling mechanism (3) includes a first cooling cover (31), and a second cooling cover (33) is fixedly installed on the outer surface of the first cooling cover (31) by a fixing component (32). The inner surfaces of the first cooling cover (31) and the second cooling cover (33) are provided with spiral cooling holes (34). The outer surface of the second cooling cover (33) is connected to a water inlet pipe (35), and the outer surface of the second cooling cover (33) is provided with a water outlet pipe (36) away from the water inlet pipe (35).
2. The welding head for real-time transmission and display of power according to claim 1, characterized in that: The fixing component (32) includes a first front fixing block (321). The two first front fixing blocks (321) are fixedly connected to the outer surface of the first cooling cover (31) on opposite sides. The outer surface of the first front fixing block (321) is provided with a slot (322).
3. The welding head for real-time transmission and display of power according to claim 1, characterized in that: The fixing component (32) also includes a second front fixing block (323). The two second front fixing blocks (323) are fixedly connected to the outer surface of the second cooling cover (33) on opposite sides. A locking block (324) is fixedly installed on the outer surface of the second front fixing block (323). The outer surface of the locking block (324) is engaged with the inner surface of the locking groove (322).
4. The welding head for real-time transmission and display of power according to claim 1, characterized in that: The fixing component (32) also includes a fixing hole (325), which is opened on the outer surface of the first front fixing block (321) and the second front fixing block (323), and the inner surface thread of the fixing hole (325) is fitted with a bolt (326).
5. The welding head for real-time transmission and display of power according to claim 1, characterized in that: The fixing component (32) also includes a first rear fixing block (327). The two first rear fixing blocks (327) are fixedly connected to the outer surface of the first cooling cover (31) on opposite sides. The second rear fixing block (329) is fixedly installed on the inner surface of the first rear fixing block (327) by a second bolt (328). The two second rear fixing blocks (329) are fixedly connected to the outer surface of the second cooling cover (33) on opposite sides.
6. The welding head for real-time transmission and display of power according to claim 1, characterized in that: The connecting mechanism (2) includes a fixing frame (21). One side of the fixing frame (21) is fixedly connected to the outer surface of the welding body (1) by a No. 3 bolt (22). The other side of the fixing frame (21) is fixedly installed with an external module (23) by a No. 3 bolt (22).