CN217667327U

CN217667327U - Battery charging heat preservation welding machine

Info

Publication number: CN217667327U
Application number: CN202221522169.XU
Authority: CN
Inventors: 张朝伟; 屈长雷
Original assignee: Wuhan Zhongle Electric Appliance Co ltd
Current assignee: Wuhan Zhongle Electric Appliance Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-10-28
Anticipated expiration: 2032-06-17

Abstract

The utility model provides a battery charging heat preservation welding machine, including the heat preservation welding machine body, the heat preservation welding machine body is including welding machine case, soldered connection and cable clamp, the surface of welding machine case is provided with control panel, one side of welding machine case is connected with welding cable and ground wire cable respectively, welding cable's end and the top fixed connection of soldered connection, the rear end of soldered connection is provided with the handle, the front end of soldered connection is provided with the clamping support, the internally mounted of clamping support has the welding rod, shelters from the part that the welding rod did not use through adjusting sleeve and hides and hide, only exposes segment and workpiece surface and carries out the contact weld to reduce the area that exposes of welding rod, reduced the probability that outside object or personnel touched the welding rod, improved the security, but enlarged the maximum scope of centre gripping through telescope tube and splint structure, and can not influence ground conductor and work piece contact, more firm to battery charging heat preservation structure clamping.

Description

Battery charging heat preservation welding machine

Technical Field

The utility model relates to the field of welding technique, specifically a battery charging heat preservation welding machine.

Background

The welding machine is needed to be used for welding the heat insulation structure in the battery charging structure, corresponding welding machine equipment is needed to be used, in the prior art, the welding machine conducts welding through a welding head at the front end, a welding part is clamped by utilizing a grounding cable clamp, current is led into a ground wire, a conventional welding head directly clamps a welding rod through a clamp, welding treatment is conducted after the bottom of the welding rod is manually controlled to be aligned with a welding position, the welding rod is used for a long time in the early period, the welding head needs to be lifted, the bottom of the welding rod is difficult to be flexibly controlled to be aligned with the position to be welded, and operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a battery charging heat preservation welding machine to solve the problem that proposes in the above-mentioned background art, the utility model discloses the operation is more accurate, and the security is higher, and is more firm to battery charging knot insulation construction's centre gripping.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a battery charging heat preservation welding machine, includes the heat preservation welding machine body, the heat preservation welding machine body is including welding quick-witted case, soldered connection and cable clamp, the surface of welding machine case is provided with control panel, one side of welding machine case is connected with welding cable and ground wire cable respectively, the terminal top fixed connection with the soldered connection of welding cable, the rear end of soldered connection is provided with the handle, the front end of soldered connection is provided with the clamping support, the internally mounted of clamping support has the welding rod, the cable clamp is installed at the end of ground wire cable, the front end of cable clamp is provided with splint.

Further, the cable clamp comprises an expansion sleeve and a ground protection casing, one end of the expansion sleeve is fixedly connected with the surface of the ground cable, the tail end of the ground cable is fixedly connected with the top of the ground protection casing, and the ground cable penetrates through the middle area of the expansion sleeve and the clamping plate.

Further, the inside of ground protection cover shell is provided with ground conductor, ground conductor wears out from the inside of ground protection cover shell towards one side of splint, and ground protection cover shell adopts insulating material.

Further, the bottom of splint is provided with the rubber pad, the pull rod is installed to the centre of splint, the telescopic link is installed at the top of clamping bar, the end-to-end connection of telescopic link has the spring.

Furthermore, the ends of the spring and the telescopic rod are inserted into the telescopic sleeve, the other end of the spring is fixedly connected with the inner wall of the telescopic sleeve, the ground wire cable penetrates through the middle of the two telescopic rods, and the clamping plate, the pull rod and the telescopic rods are made of insulating plastics.

Furthermore, the top of the welding head is fixedly connected with the tail end of the welding cable, a through hole is formed in the clamping support, a rubber clamping block is arranged in the through hole, and the welding rod is clamped and fixed through the rubber clamping block when passing through the through hole.

Furthermore, the top of clamping support is provided with adjusting sleeve, adjusting sleeve's top is provided with the screw hole, adjusting sleeve's internally mounted has the screw thread post, the rotation handle is installed at the top of screw thread post, the kicking block is installed to the bottom of screw thread post.

Furthermore, the one end of welding rod stretches into adjusting sleeve's inside, and the top of welding rod contacts with the bottom of kicking block, adjusting sleeve, screw thread post and kicking block all adopt insulating plastics material.

The utility model has the advantages that: the utility model discloses a battery charging heat preservation welding machine, including the heat preservation welding machine body, the heat preservation welding machine body is including welding quick-witted case, control panel, welding cable, ground wire cable, cable clamp, splint, soldered connection, telescope tube, ground protection cover shell, ground conductor, pull rod, rubber pad, telescopic link, spring, handle, clamping support, rubber clamp splice, welding rod, adjusting sleeve, screw hole, screw thread post, kicking block, rotation handle.

1. This battery charging heat preservation welding machine shelters from the part that the welding rod was not used through adjusting sleeve in the welding head part of front end and hides, only exposes the segment and contacts with the workpiece surface and carry out welding process to reduce the exposure area of welding rod, reduced the probability that outside object or personnel touched the welding rod, improved the security.

2. This battery charging heat preservation welding machine rotates the handle through the control and can release the welding rod that is located the adjusting sleeve, and the kicking block adopts insulating material, consequently can adjust the welding rod in the use, and the operation is more convenient.

3. This battery charging heat preservation welding machine can effectually enlarge the maximum dimension that can the centre gripping at the cable clamp part through adopting extra telescope tube and splint structure, and can not influence the contact between ground conductor and the work piece, can be more firm of clamping in battery charging heat preservation structure.

Drawings

FIG. 1 is a schematic structural view of the appearance of the battery charging and heat-preserving welding machine of the present invention;

FIG. 2 is a schematic structural view of a cable clamp portion of the battery charging and heat-preserving welding machine of the present invention;

FIG. 3 is an internal cross-sectional view of the telescopic sleeve of the battery charging and heat-insulating welding machine of the present invention;

FIG. 4 is a schematic structural view of a welding joint portion of the battery charging and heat-insulating welding machine of the present invention;

in the figure: 1. welding the case; 2. a control panel; 3. welding a cable; 4. a ground cable; 5. a cable clamp; 6. a splint; 7. welding a head; 8. a telescopic sleeve; 9. a ground protection casing; 10. a ground conductor; 11. a pull rod; 12. a rubber pad; 13. a telescopic rod; 14. a spring; 15. a grip; 16. clamping a bracket; 17. a rubber clamping block; 18. welding rods; 19. an adjustment sleeve; 20. a threaded hole; 21. a threaded post; 22. a top block; 23. the handle is rotated.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a battery charging heat preservation welding machine, includes the heat preservation welding machine body, the heat preservation welding machine body is including welding machine case 1, soldered connection 7 and cable clamp 5, the surface of welding machine case 1 is provided with control panel 2, one side of welding machine case 1 is connected with welding cable 3 and ground wire cable 4 respectively, the terminal of welding cable 3 and the top fixed connection of soldered connection 7, the rear end of soldered connection 7 is provided with handle 15, the front end of soldered connection 7 is provided with clamping support 16, the internally mounted of clamping support 16 has welding rod 18, cable clamp 5 installs the end at ground wire cable 4, the front end of cable clamp 5 is provided with splint 6, and this battery charging heat preservation welding machine mainly carries out the welding process to battery charging heat preservation structure surface, because battery charging heat preservation structure part volume is great, and the ground wire cable 4 clamp that conventional welding machine adopted is difficult to directly carry out the whole clamping with battery charging heat preservation structure, consequently need dismantle the back again welding process, and this welding machine carries out horizontal stretching through splint 6 in the middle of cable clamp 5 structure, can enlarge the range that the clamp can be installed under the extension of

telescopic sleeve

8 and 13, and then make this battery charging structure can play firm and the ground connection, can not carry out the applicable ground connection to the heat preservation conductor, and the clamping, and can not applicable ground connection to the heat preservation work piece.

This embodiment, cable clamp 5 includes telescopic sleeve 8 and ground protection cover shell 9, telescopic sleeve 8's one end and ground wire cable 4's fixed surface are connected, ground wire cable 4's the terminal and ground protection cover shell 9's top fixed connection, and ground wire cable 4 passes from telescopic sleeve 8 and splint 6's middle zone, ground protection cover shell 9's inside is provided with earthing conductor 10, earthing conductor 10 wears out from the inside of ground protection cover shell 9 towards one side of splint 6, and ground protection cover shell 9 adopts insulating material, and during the use, before control welding machine case 1 starts, need earlier the cable clamp 5 clamping of ground wire cable 4 terminal on the surface of work piece to in the follow-up welding process, carry the electric current of welding cable 3 inside transport in ground wire cable 4 from cable clamp 5, the leading-in ground of the earthing equipment on rethread welding machine case 1 surface, the clamping 6 of direct pulling front end during the operation, will treat that the work piece both sides of processing are carried out the cover shell by splint 6 and ground protection cover shell 9 respectively can.

In the embodiment, the bottom end of the clamping plate 6 is provided with the rubber pad 12, the middle of the clamping plate 6 is provided with the pull rod 11, the top of the clamping rod is provided with the telescopic rod 13, the end of the telescopic rod 13 is connected with the spring 14, the ends of the spring 14 and the telescopic rod 13 are inserted into the telescopic sleeve 8, the other end of the spring 14 is fixedly connected with the inner wall of the telescopic sleeve 8, the ground wire cable 4 passes through the middle of the two telescopic rods 13, the clamping plate 6, the pull rod 11 and the telescopic rod 13 are made of insulating plastic materials, the clamping maximum size can be effectively enlarged by adopting the additional telescopic sleeve 8 and clamping plate 6 structures, the contact between the grounding conductor 10 and a workpiece cannot be influenced, and the clamping in the battery charging heat-preserving structure is firmer, and because the copper wire part in the ground cable 4 passes through the middle position of two telescopic channels in the telescopic sleeve 8, the current of the ground cable 4 cannot be influenced in the moving process of the telescopic rod 13 and the spring 14, after the structure is used for clamping, a ground protection casing is arranged at the bottom of the ground cable 4, a ground conductor 10 is arranged in the ground protection casing, and the ground conductor 10 is in direct contact with the surface of a workpiece, so that the ground conductor 10 is matched with the front end clamping plate 6 to clamp the workpiece and is also used as a contact point to lead out the high-voltage current led into the workpiece during welding, and the rear end clamping plate 6, the pull rod 11 and the telescopic rod 13 are all made of insulating plastics, so that the structures such as the clamping plate 6, the pull rod 11 and the telescopic rod 13 cannot be influenced by the current in the welding process and only play a clamping effect.

In this embodiment, the top of the welding head 7 is fixedly connected with the end of the welding cable 3, a through hole is formed in the clamping support 16, a rubber clamping block 17 is arranged in the through hole, the welding rod 18 is clamped and fixed through the rubber clamping block 17 when passing through the through hole, the unused part of the welding rod 18 is shielded and hidden by the welding head 7 through an adjusting sleeve 19, only a small section is exposed to be in contact with the surface of a workpiece for welding, so that the exposed area of the welding rod 18 is reduced, the probability that an external object or a person touches the welding rod 18 is reduced, and the safety is improved, so that only the handle 15 needs to be manually held during operation, after the bottom end of the front end welding rod 18 is aligned with the position to be welded of the workpiece, the operation control panel 2 starts the welding machine, and the welding process can be realized by utilizing the current to flow through the position where the welding rod 18 is in contact with the workpiece.

This embodiment, the top of clamping support 16 is provided with adjusting sleeve 19, adjusting sleeve 19's top is provided with screw hole 20, adjusting sleeve 19's internally mounted has screw thread post 21, rotation handle 23 is installed at screw thread post 21's top, kicking block 22 is installed to screw thread post 21's bottom, the inside of adjusting sleeve 19 is stretched into to the one end of welding rod 18, and the top of welding rod 18 contacts with the bottom of kicking block 22, adjusting sleeve 19, screw thread post 21 and kicking block 22 all adopt the insulating plastics material, and welding rod 18 belongs to the consumer, consequently the bottom of using back welding rod 18 can produce the loss and lead to shortening, when welding rod 18 lasts the shortening, rotate handle 23 through the control and can make screw thread post 21 along screw hole 20 screw in downwards, utilize the kicking block 22 of screw thread post 21 bottom, can be located the welding rod 18 of adjusting sleeve 19 and release downwards, and kicking block 22 adopts the insulating material, consequently can adjust welding rod 18 in the use, and this structure can ensure that the partial size of exposing is less, the accurate control position of being convenient for, has improved the battery insulation processing precision and the heat preservation effect of the battery.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a battery charging heat preservation welding machine, includes heat preservation welding machine body, its characterized in that: the heat preservation welding machine body comprises a welding machine case (1), a welding head (7) and a cable clamp (5), wherein a control panel (2) is arranged on the surface of the welding machine case (1), one side of the welding machine case (1) is connected with the welding cable (3) and the ground wire cable (4) respectively, the tail end of the welding cable (3) is fixedly connected with the top of the welding head (7), a handle (15) is arranged at the rear end of the welding head (7), a clamping support (16) is arranged at the front end of the welding head (7), a welding rod (18) is arranged inside the clamping support (16), the tail end of the ground wire cable (4) is installed on the cable clamp (5), and a clamping plate (6) is arranged at the front end of the cable clamp (5).

2. The battery charging and heat preserving welder as claimed in claim 1, wherein: cable clamp (5) are including telescope tube (8) and ground connection protection cover shell (9), the one end of telescope tube (8) is connected with the fixed surface of ground wire cable (4), the terminal of ground wire cable (4) and the top fixed connection of ground connection protection cover shell (9), and ground wire cable (4) pass from the middle zone of telescope tube (8) and splint (6).

3. The battery charging and heat preserving welder of claim 2, wherein: the inside of ground protection cover shell (9) is provided with ground conductor (10), ground conductor (10) are worn out from the inside of ground protection cover shell (9) towards the one side of splint (6), and ground protection cover shell (9) wholly adopts insulating material.

4. The battery charging and heat preserving welder of claim 2, wherein: the bottom of splint (6) is provided with rubber pad (12), pull rod (11) are installed to the centre of splint (6), telescopic link (13) are installed at the top of pull rod, the end-to-end connection of telescopic link (13) has spring (14), the inside of telescope tube (8) is inserted to the end of spring (14) and telescopic link (13).

5. The battery charging and heat preserving welder as claimed in claim 4, wherein: the other end of spring (14) and the inner wall fixed connection of telescope tube (8), ground wire cable (4) pass from the centre of two telescopic links (13), splint (6), pull rod (11) and telescopic link (13) all adopt the insulating plastics material.

6. The battery charging and heat preserving welder as claimed in claim 1, wherein: the welding head (7) is fixedly connected with the tail end of the welding cable (3), a through hole is formed in the clamping support (16), a rubber clamping block (17) is arranged in the through hole, and the welding rod (18) is clamped and fixed through the rubber clamping block (17) when penetrating through the through hole.

7. The battery charging and heat preserving welder of claim 6, wherein: the top of clamping support (16) is provided with adjusting sleeve (19), the top of adjusting sleeve (19) is provided with screw hole (20), the internally mounted of adjusting sleeve (19) has screw thread post (21), rotation handle (23) are installed at the top of screw thread post (21), kicking block (22) are installed to the bottom of screw thread post (21).

8. The battery charging and heat preserving welder of claim 7, wherein: one end of the welding rod (18) extends into the adjusting sleeve (19), the top of the welding rod (18) is in contact with the bottom of the top block (22), and the adjusting sleeve (19), the threaded column (21) and the top block (22) are all made of insulating plastics.