CN210908663U - Tool that prevents two guarantors and weld and splash - Google Patents

Abstract

The utility model discloses a tool for preventing two-protection welding spatter, which comprises a bottom supporting frame, wherein the upper end of the rear side of the bottom supporting frame is connected with a connecting frame through a rotating shaft, a connecting rod is evenly welded between two longitudinal rods of the connecting frame, a nut positioning head is welded on the lower surface of the connecting rod, a connecting spring is welded on the bottom surface of the bottom supporting frame, a supporting plate can be supported through the connecting spring, so that the supporting is firmer, a connecting lug plate can be adsorbed and fixed through a magnet adsorption plate, the connecting frame is fixed, a welded nut can be fixed through the nut positioning head, the fixation is more convenient, the two-protection welding spatter can be prevented from being adhered to a thread, the tool for preventing two-protection welding spatter has simple structure and convenient operation, can effectively prevent the two-protection welding spatter from being adhered to the thread, and improves the welding efficiency, the welding precision is higher, and convenience is provided for people.

Description

Tool that prevents two guarantors and weld and splash

Technical Field

The utility model relates to a parts machining technology field specifically is a prevent that two guarantors from welding tool that splashes.

Background

Before, for small and medium-sized enterprises, because factors such as equipment falls behind or a thick plate material piece welds a small nut, the strength of the welded nut cannot meet the set value of the torque force of a customer, so that the nut needs to be reinforced by two-time welding, the two-time welding spatters can be adhered to the thread in the reinforcing process, the threading difficulty or the permeability is not too high, the rejection rate is high in the processing process, and the requirements of people cannot be met.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a prevent that two guarantors from welding the tool that splashes, simple structure, it is easy and simple to handle, can effectually prevent that two guarantors from welding and splashing and can bond the screw thread, improved welded efficiency, welding precision is higher, for people provide convenience, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent that two guarantors weld tool that splashes, includes bottom sprag frame, bottom sprag frame's rear side upper end is connected with connection frame through the pivot, and even welding has the connecting rod between two longitudinal rod of connection frame, and the lower skin weld of connecting rod has nut positioning head, bottom sprag frame's bottom welding has connecting spring, and the welding has the backup pad between connecting spring's the upper end, and the upper surface of backup pad evenly is equipped with the part recess, the part recess has the first one-to-one of nut positioning, and one side welding that bottom sprag frame kept away from bottom sprag frame has the connection otic placode, bottom sprag frame's front surface is equipped with the connecting block, and the upper end of connecting block is equipped with the magnet.

As a preferred technical scheme of the utility model, connecting spring's number is four, and four connecting spring are located the lower surface four corners of backup pad respectively.

As a preferred technical scheme of the utility model, the center of connecting the otic placode is connected with the fixed pin through threaded connection's mode, the centre of connecting block is equipped with the screw hole, and screw hole and fixed pin are corresponding, the upper end of fixed pin is equipped with the turning handle, and the outside of turning handle is equipped with anti-skidding line.

As a preferred technical scheme of the utility model, the inside left and right sides of bottom sprag frame all is equipped with a set of sliding connection post, both ends are equipped with the slip joint recess about the backup pad, and the slip joint recess corresponds with sliding connection post each other.

As a preferred technical scheme of the utility model, the number of sliding connection post is four, and two sliding connection posts are a set of.

Compared with the prior art, the beneficial effects of the utility model are that: this prevent to protect to weld tool that splashes and set up connecting spring, can support the backup pad through connecting spring, make to support more firmly, can adsorb the engaging lug board fixedly through the magnet adsorption plate, fix connection frame with this, can fix the nut of welding through the nut locating head, it is more convenient to make fixed, prevent with this that two guarantors from welding and splashing and can bond the screw thread, this prevent that two guarantors from welding the tool simple structure that splashes, and is easy and simple to handle, can effectually prevent that two guarantors from welding and splashing and can bond the screw thread, the efficiency of welding is improved, the welding precision is higher, for people provide convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

in the figure: the device comprises a nut positioning head 1, a fixing pin 2, a connecting lug plate 3, a connecting rod 4, a connecting frame 5, a sliding connecting column 6, a connecting spring 7, a supporting plate 8, a bottom supporting frame 9, a connecting block 10, a magnet adsorption plate 11, a part groove 12 and a sliding connecting groove 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a jig for preventing secondary welding splashing comprises a bottom supporting frame 9, wherein the upper end of the rear side of the bottom supporting frame 9 is connected with a connecting frame 5 through a rotating shaft, connecting rods 4 are uniformly welded between two longitudinal rods of the connecting frame 5, nut positioning heads 1 are welded on the lower surfaces of the connecting rods 4, connecting springs 7 are welded on the bottom surface of the bottom supporting frame 9, supporting plates 8 are welded between the upper ends of the connecting springs 7, part grooves 12 are uniformly formed in the upper surfaces of the supporting plates 8, the part grooves 12 correspond to the nut positioning heads 1 one by one, connecting lug plates 3 are welded on one side, far away from the bottom supporting frame 9, of the connecting frame 5, connecting blocks 10 are arranged on the front surface of the bottom supporting frame 9, magnet adsorption plates 11 are arranged on the upper ends of the connecting blocks 10, and the magnet adsorption plates 11 correspond to, the support plate 8 can be supported through the connecting springs 7, so that the support is firmer, the connecting lug plate 3 can be fixed through the magnet adsorption plate 11, the connecting frame 5 is fixed, the welded nuts can be fixed through the nut positioning heads 1, so that the fixation is more convenient, the number of the connecting springs 7 is four, the four connecting springs 7 are respectively positioned at four corners of the lower surface of the support plate 8, the support plate 8 is firmer through the four connecting springs 7, the center of the connecting lug plate 3 is connected with the fixing pin 2 through a threaded connection mode, the middle of the connecting block 10 is provided with a threaded hole which corresponds to the fixing pin 2, the upper end of the fixing pin 2 is provided with a rotating handle, the outer side of the rotating handle is provided with anti-skidding grains, the connecting lug plate 3 and the connecting block 10 can be fixed through the fixing pin 2, bottom sprag frame 9's the inside left and right sides all is equipped with a set of sliding connection post 6, both ends are equipped with sliding connection recess 13 about backup pad 8, sliding connection recess 13 corresponds with sliding connection post 6 each other, sliding connection post 6's number is four, two sliding connection posts 6 are a set of, it makes backup pad 8 reciprocate more smoothly to be connected with sliding connection post 6 through sliding connection recess 13, this prevent that two guarantors from welding the tool simple structure that splashes, and is easy and simple to handle, can effectually prevent that two guarantors from welding the splashing and can bond the screw thread, welded efficiency has been improved, the welding precision is higher, for people provide convenience.

When in use: can place the part through part recess 12, and can support backup pad 8 through coupling spring 7, be connected through sliding connection recess 13 and sliding connection post 6 and make backup pad 8 reciprocate more smoothly, can adsorb fixedly to connection otic placode 3 through magnet adsorption plate 11, fix connection frame 5 with this, can fix the nut of welding through nut locating head 1, and can seal nut upper end opening through nut locating head 1, can be fixed between connection otic placode 3 and connecting block 10 through fixed pin 2.

The utility model discloses a coupling spring 7 can support backup pad 8, make to support more firmly, can adsorb fixedly to engaging lug board 3 through magnet adsorption plate 11, fix connection frame 5 with this, can fix the nut of welding through nut locating head 1, it is more convenient to make to fix, prevent with this that two guarantors from welding and splashing and can bond the screw thread, this prevents that two guarantors from welding the tool simple structure that splashes, and is easy and simple to handle, can effectually prevent that two guarantors from welding and splashing and can bond the screw thread, the efficiency of welding has been improved, the welding precision is higher, for people provide convenience.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a prevent two guarantors and weld tool that splashes, includes bottom sprag frame (9), its characterized in that: the upper end of the rear side of the bottom supporting frame (9) is connected with a connecting frame (5) through a rotating shaft, and the connecting frame

(5) Evenly welded has connecting rod (4) between two vertical poles, and the lower surface welding of connecting rod (4) has nut location head (1), the bottom surface welding of bottom sprag frame (9) has connecting spring (7), and the welding has backup pad (8) between the upper end of connecting spring (7), and the upper surface of backup pad (8) evenly is equipped with part recess (12), part recess (12) and nut location head (1) one-to-one, one side welding that bottom sprag frame (9) was kept away from in connecting frame (5) has connection otic placode (3), the front surface of bottom sprag frame (9) is equipped with connecting block (10), and the upper end of connecting block (10) is equipped with the magnet adsorption plate

(11) The magnet adsorption plate (11) is vertically corresponding to the connecting ear plate (3).

2. The jig for preventing two-protection welding spatter according to claim 1, wherein: the number of the connecting springs (7) is four, and the four connecting springs (7) are respectively positioned at four corners of the lower surface of the supporting plate (8).

3. The jig for preventing two-protection welding spatter according to claim 1, wherein: the center of the connecting lug plate (3) is connected with a fixing pin (2) in a threaded connection mode, and the connecting block

(10) The middle of the fixing pin (2) is provided with a threaded hole corresponding to the fixing pin (2), the upper end of the fixing pin (2) is provided with a rotating handle, and the outer side of the rotating handle is provided with anti-skidding threads.

4. The jig for preventing two-protection welding spatter according to claim 1, wherein: the inside left and right sides of bottom sprag frame (9) all is equipped with a set of sliding connection post (6), both ends are equipped with sliding connection recess (13) about backup pad (8), and sliding connection recess (13) and sliding connection post (6) correspond each other.

5. The tool of claim 4 for preventing two guarantors from welding spatter, characterized in that: the number of the sliding connecting columns (6) is four, and two sliding connecting columns (6) form a group.

Images