CN219665532U

CN219665532U - Surge protector welding jig

Info

Publication number: CN219665532U
Application number: CN202320481985.9U
Authority: CN
Inventors: 任耀进; 李虎; 齐会会
Original assignee: Nanjing Yunkai Lightning Protection Technology Corp ltd
Current assignee: Nanjing Yunkai Lightning Protection Technology Corp ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-09-12
Anticipated expiration: 2033-03-14

Abstract

The utility model provides a welding fixture for a surge protector, which relates to the technical field of fixtures for surge protectors and comprises a handle pull rod, wherein a first fixing screw is arranged on the side surface of the handle pull rod, a copper bar is connected to the bottom of the first fixing screw, a copper baffle is arranged at one end of the copper bar, a copper spacer is arranged on one side of the bottom of the handle pull rod, a copper clamping groove is arranged on the side surface of the copper spacer, a copper sheet is arranged at the bottom of the copper clamping groove, and a copper clamping bar is arranged at the top of the copper sheet. According to the utility model, the precise support and enough support area are designed below according to the welding direction and angle of the product, and in addition, the clamp contact head is improved according to the narrow welding space, so that the clamp is used alternately, the single function and the cost waste are avoided, and the heights of the clamp and the welding position can be adjusted at any time according to the welding operation when the surge protector is welded for protection, thereby being beneficial to improving the convenience in welding.

Description

Surge protector welding jig

Technical Field

The utility model relates to the technical field of surge protector clamps, in particular to a welding clamp for a surge protector.

Background

Welding is the core of the production of enterprise company products, is an extremely important step in all working procedures, and a complete and precise production company has extremely high welding requirements on the products, so that the quality of the produced products is extremely ensured. Welding cannot tolerate a bit of error in the production process, although mass production is also the case. In order to facilitate the welding of core components of different products, some professionals also invent different materials for different products at different angles, and different requirements invent various clamps which are required in the welding process and are convenient to weld. Of course, the welding of different core components of the product is also carried out by adopting corresponding clamps which can facilitate the welding. Like our company's C40, B60 die bonding, the auxiliary clamps are less needed because the bonding is quite convenient and the problem of poor bonding and weak fixation is extremely rare as long as it is in a horizontal position.

However, the existing welding of the new B120 and the old B120 is mainly changed in angle and direction, and in addition, when the chip is connected with the metal spring plate of the insertion assembly, the fixed angle is more boring, and the welding space is smaller, so that the new welding fixture must reserve enough welding space for welding by welding personnel, and along with the use of the new B120 chip, the old B120 welding fixture is not used, thereby causing the problems of single function and waste of cost.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, with the use of a new B120 chip, an old B120 welding fixture is not used, so that single function and cost are wasted.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a surge protector welding jig, includes the handle pull rod, the side-mounting of handle pull rod has set screw one, the bottom of set screw one is connected with the copper strip, copper separation blade is installed to the one end of copper strip, copper spacer is installed to bottom one side of handle pull rod, copper draw-in groove is installed to the side-mounting of copper spacer, the copper sheet is installed to the bottom of copper draw-in groove, copper strip is installed at the top of copper sheet.

Preferably, the lifting frame is arranged on the side face of the copper sheet, lifting sliding rails are connected to the two ends of the lifting frame in a sliding mode, and a lifting adjusting seat is arranged at the bottom of each lifting sliding rail.

Preferably, the lifting motor is installed at the top of lifting adjustment seat, lifting threaded rod is installed at the top of lifting motor, lifting threaded rod's outer wall screw thread runs through in the inboard of copper spacer.

Preferably, the side face of the handle pull rod is provided with a first fixing screw, the side face of the bottom of the handle pull rod is provided with a third fixing screw, and one end side face of the copper bar is provided with a second fixing screw.

Preferably, adjustable screws are movably mounted on the side surfaces of the copper clamping strips, two ends of each adjustable screw are connected with supporting frames, and the bottoms of the supporting frames are mounted on the top of the copper sheet.

Preferably, four side stays are fixedly arranged on two sides of the lifting adjusting seat, and a limiting plate is arranged on the top of the lifting sliding rail.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the precise support and enough support area are designed below according to the welding direction and angle of the product, and the clamp contact head is improved according to the narrow welding space, so that the two parts are alternately used, thereby avoiding single function and waste of cost.

2. According to the utility model, the lifting slide rail is arranged, the lifting adjusting seat is arranged at the bottom of the lifting slide rail, the lifting motor and the lifting threaded rod are arranged at the top of the lifting adjusting seat, and the lifting threaded rod is threaded through the inner side of the lifting frame connected with the copper sheet, so that the height of the clamp and the welding position can be conveniently adjusted at any time according to the welding operation when the surge protector is welded and protected, the convenience in welding is improved, the welding efficiency is improved, and meanwhile, the difficulty for welding work is reduced.

Drawings

Fig. 1 is a schematic perspective view of a welding fixture for a surge protector according to the present utility model;

fig. 2 is a schematic view of another angle structure of a welding fixture for a surge protector according to the present utility model;

fig. 3 is a schematic view of a part of a welding fixture for a surge protector according to the present utility model.

Legend description: 1. a handle pull rod; 2. a first fixing screw; 3. a second fixing screw; 4. a fixing screw III; 5. a copper baffle; 6. copper bars; 7. a copper spacer; 8. a copper card slot; 9. an adjustable screw; 10. copper card strips; 11. copper sheets; 12. a lifting adjusting seat; 13. lifting the sliding rail; 14. a lifting motor; 15. lifting the threaded rod; 16. a side stay; 17. and a lifting frame.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a surge protector welding jig, including handle pull rod 1, the side-mounting of handle pull rod 1 has set screw one 2, set screw one 2's bottom is connected with copper bar 6, copper separation blade 5 is installed to copper bar 6's one end, copper spacer 7 is installed to handle pull rod 1's bottom one side, copper clamping groove 8 is installed to copper spacer 7's side-mounting, copper sheet 11 is installed to copper clamping groove 8's bottom, copper bar 10 is installed at copper sheet 11's top, set screw one 2 is installed to handle pull rod 1's side-mounting, set screw three 4 is installed to handle pull rod 1's bottom side-mounting, set screw two 3 is installed to copper bar 6's one end side-mounting, adjustable screw 9 is connected with the support frame at copper bar 10's side movable mounting, copper bar 10's both ends are connected with the support frame, copper sheet 11's top is installed at copper sheet 11's bottom.

In this embodiment, fixing is adopted first, and because the welding B120 is performed without the upper case and only with the base, the placement is very smooth as long as the contact area of the lower bottom surface is flat and smooth. The old B120 is directly placed on the clamp platform horizontally, and the chip is vertical after being connected with the antenna and inserted into the metal spring piece of the assembly, so that the welding is very convenient. The antenna position of the new B120 chip is not vertical, and an angle gap of approximately 30 degrees is formed between the antenna position and the horizontal plane, so that a support is needed below the base shell during welding, and one end of the B120 chip is lifted by approximately 90 degrees. The improvement is then to press the spring, and according to the previous description, the new B120 itself is inclined and angled, so to maintain the balance of forces, the clamp antenna presses the spring while the B120 is also kept balanced. In addition, the space where the new B120 is welded after the pressing and fixing is more popular, so the antenna of the metal spring plate for contact pressing and fixing is small and narrow. Finally, consider that both the new B120 can be co-welded and the old B120 can be co-welded. The most practical and most comprehensive method is to combine two antennas into one for alternate use.

Example 2

As shown in fig. 1-3, a lifting frame 17 is installed on the side surface of the copper sheet 11, lifting slide rails 13 are slidably connected to two ends of the lifting frame 17, a lifting adjusting seat 12 is installed at the bottom of the lifting slide rails 13, a lifting motor 14 is installed at the top of the lifting adjusting seat 12, a lifting threaded rod 15 is installed at the top of the lifting motor 14, outer wall threads of the lifting threaded rod 15 penetrate through the inner side of the copper spacer 7, four side support bars 16 are fixedly installed on two sides of the lifting adjusting seat 12, and a limiting plate is installed at the top of the lifting slide rails 13.

In this embodiment, through being provided with lift slide rail 13, through installing lift adjustment seat 12 in the bottom of lift slide rail 13 to install elevator motor 14 and lift threaded rod 15 at the top of lift adjustment seat 12, run through the lift threaded rod 15 screw thread in the crane 17 inboard that copper sheet 11 is connected, thereby made things convenient for when the surge protector welding protection, can adjust the height of this anchor clamps and welding position at any time according to welded operation, thereby be favorable to promoting the convenience when welding, promoted welded efficiency, reduced the degree of difficulty for the welding work simultaneously.

The working principle of the embodiment is as follows: when in use, the fixing is adopted firstly, and the welding B120 is free from the upper shell and only provided with the base, so that the lower bottom surface is flat and smooth as long as the contact place is flat and smooth, and the welding B is very stable to place. The old B120 is directly placed on the clamp platform horizontally, and the chip is vertical after being connected with the antenna and inserted into the metal spring piece of the assembly, so that the welding is very convenient. The antenna position of the new B120 chip is not vertical, and an angle gap of approximately 30 degrees is formed between the antenna position and the horizontal plane, so that a support is needed below the base shell during welding, and one end of the B120 chip is lifted by approximately 90 degrees. The improvement is then to press the spring, and according to the previous description, the new B120 itself is inclined and angled, so to maintain the balance of forces, the clamp antenna presses the spring while the B120 is also kept balanced. In addition, the space where the new B120 is welded after the pressing and fixing is more popular, so the antenna of the metal spring plate for contact pressing and fixing is small and narrow. Finally, consider that both the new B120 can be co-welded and the old B120 can be co-welded. The most practical and most comprehensive method is to combine two antennas into one for alternate use. When the old B120 is welded, the base is placed on the plane of the clamp and is tightly attached, then the feeler of the clamp is pressed by the mechanical handle on the left side of the diagram 1, the metal elastic sheet is penetrated by the feeler of the chip, and then the welding is carried out. When a new B120 is welded, the left side of a product is clamped on the right side of a small iron block in the middle plane of the figure I, the right side is obliquely arranged along a support with a smooth ramp, then a left mechanical handle is adjusted to press the surface of a chip to control and fix, and finally an adjustable nut on the left side of the ramp support is adjusted to drive an arm cross rod to press a metal spring plate to pass through the antenna of the chip, so that the welding is completed at a good enough angle and space. The feeler of mechanical handle control plays the effect of pressing when welding old B120, plays the fixed action when welding new B120, when the surge protector welded protection, can adjust the height of this anchor clamps and welding position at any time according to welded operation to be favorable to promoting the convenience when welding, promoted welded efficiency, reduced the degree of difficulty for the weldment work simultaneously.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a surge protector welding jig, includes handle pull rod (1), its characterized in that: the novel copper handle is characterized in that a first fixing screw (2) is arranged on the side face of the handle pull rod (1), a copper bar (6) is connected to the bottom of the first fixing screw (2), a copper baffle (5) is arranged at one end of the copper bar (6), a copper spacer (7) is arranged on one side of the bottom of the handle pull rod (1), a copper clamping groove (8) is arranged on the side face of the copper spacer (7), a copper sheet (11) is arranged at the bottom of the copper clamping groove (8), and a copper clamping bar (10) is arranged at the top of the copper sheet (11).

2. The surge protector welding jig of claim 1, wherein: the copper sheet (11) side-mounting has crane (17), the both ends sliding connection of crane (17) has lift slide rail (13), lift adjustment seat (12) are installed to the bottom of lift slide rail (13).

3. The surge protector welding jig of claim 2, wherein: lifting motor (14) are installed at the top of lift adjustment seat (12), lifting threaded rod (15) are installed at the top of lifting motor (14), the outer wall screw thread of lifting threaded rod (15) runs through in the inboard of copper spacer (7).

4. The surge protector welding jig of claim 1, wherein: the side face of the handle pull rod (1) is provided with a first fixing screw (2), the side face of the bottom of the handle pull rod (1) is provided with a third fixing screw (4), and one end side face of the copper bar (6) is provided with a second fixing screw (3).

5. The surge protector welding jig of claim 1, wherein: the copper card strip is characterized in that an adjustable screw (9) is movably mounted on the side face of the copper card strip (10), two ends of the adjustable screw (9) are connected with supporting frames, and the bottom of each supporting frame is mounted on the top of a copper sheet (11).

6. The surge protector welding jig of claim 2, wherein: four side stays (16) are fixedly arranged on two sides of the lifting adjusting seat (12), and a limiting plate is arranged on the top of the lifting sliding rail (13).