CN217799531U

CN217799531U - Multipoint spot welding machine for producing automobile silencer

Info

Publication number: CN217799531U
Application number: CN202221283142.XU
Authority: CN
Inventors: 张志刚; 孙建辉; 张宝振
Original assignee: Beijing Haisite Technology Co ltd
Current assignee: Beijing Haisite Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-15
Anticipated expiration: 2032-05-26

Abstract

The utility model belongs to the technical field of the spot welder, and a car muffler production is with multiple spot welder is disclosed, the on-line screen storage device comprises a base, the top fixedly connected with main part of base, the support frame is installed to one side of main part, and the top fixedly connected with roof-rack that the main part is close to the support frame, the jack has been seted up on the roof-rack, the internally mounted of jack has the inserted bar, the bolt is installed to the one end of inserted bar, other end fixedly connected with base plate, the welding subassembly is installed to the base plate bottom. The utility model discloses an in the inserted bar inserted the jack on the roof-rack, insert the bolt to the inserted bar on, let the user need the base plate of figure, electric putter and bonding tool be fixed in the position department that the user needs, when letting the device weld the automobile muffler, let the welding point location of device can adjust according to the user demand, can carry out the welding of different points, greatly reduced the welding degree of difficulty of device, improved the welding efficiency of device.

Description

Multipoint spot welding machine for producing automobile silencer

Technical Field

The utility model belongs to the technical field of the spot welder, concretely relates to car muffler production is with multiple spot welder.

Background

A spot welder is a mechanical device, which adopts the principle of double-sided double-point over-current welding, when working, two electrodes press a workpiece to make two layers of metal form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other electrode, instant thermal welding is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrode along the two workpieces to form a loop, and the internal structure of the workpiece to be welded is not damaged.

When current spot welder welds car muffler, the welding point location of device can't be adjusted according to the user demand, can only carry out the welding of fixed point location, greatly increased the welding degree of difficulty of device, reduced the welding efficiency of device to need the manual rotation car muffler of user, further increased the welding degree of difficulty of device, reduced the welding efficiency of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multipoint spot welding machine is used in production of car muffler to the device welding degree of difficulty that provides among the solution above-mentioned background art is big, problem that welding efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car muffler production is with multiple spot welding machine, includes the base, the top fixedly connected with main part of base, the support frame is installed to one side of main part, and the main part is close to the top fixedly connected with roof-rack of support frame, the jack has been seted up on the roof-rack, the internally mounted of jack has the inserted bar, the bolt is installed to the one end of inserted bar, other end fixedly connected with base plate, the welding subassembly is installed to the base plate bottom.

Preferably, the welding assembly comprises an electric push rod, a movable rod is installed at the telescopic end of the electric push rod, and a welding head is installed at the bottom of the movable rod.

Preferably, the bottom of the base is provided with feet, and the bottom of each foot forms an anti-skid convex line.

Preferably, the arc frame is installed at the support frame top, and the inside of support frame rotates and is connected with the commentaries on classics roller, the arc wall has been seted up at the top of arc frame, the inside that extends to the arc wall of one side of commentaries on classics roller.

Preferably, a motor is installed on one side of the supporting frame, and the output end of the motor is connected with the rotating roller.

Preferably, a pull ring is installed at the top of the bolt, and a pull hole is formed in the pull ring.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses an in the inserted bar inserted the jack on the roof-rack, insert the bolt to the inserted bar on, let the user need the base plate of figure, electric putter and bonding tool be fixed in the position department that the user needs, when letting the device weld the automobile muffler, let the welding point location of device can adjust according to the user demand, can carry out the welding of different points, greatly reduced the welding degree of difficulty of device, improved the welding efficiency of device.

(2) The utility model discloses an arc wall on the arc frame supports car silencer, drives through the motor and changes the roller rotation, makes to change the roller and drive car silencer and rotate in the arc wall, lets the user need not manual rotation car silencer, has further reduced the welding degree of difficulty of device, has improved the welding efficiency of device.

Drawings

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

fig. 2 is a rear view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a side view of the support frame of the present invention with the motor detached;

fig. 5 is a side view of the support frame of the present invention;

in the figure: 1. a base; 2. a motor; 3. a support frame; 4. an arc-shaped frame; 5. a travel bar; 6. a welding head; 7. a substrate; 8. a jack; 9. an electric push rod; 10. a top frame; 11. a main body; 12. footing; 13. a bolt; 14. a pull ring; 15. inserting a rod; 16. rotating the roller; 17. an arc-shaped groove.

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. 1-5, the present invention provides the following technical solutions: the utility model provides a multipoint spot welding machine is used in automobile muffler production, the on-line screen storage device comprises a base 1, base 1's top fixedly connected with main part 11, support frame 3 is installed to one side of main part 11, and main part 11 is close to support frame 3's top fixedly connected with roof-rack 10, jack 8 has been seted up on the roof-rack 10, the internally mounted of jack 8 has inserted bar 15, bolt 13 is installed to the one end of inserted bar 15, other end fixedly connected with base plate 7, welding component is installed to base plate 7 bottom, insert inserted bar 15 to the jack 8 on the roof-rack 10, insert bolt 13 to 15 one end of inserted bar, according to the above-mentioned step, let on the base plate 7 that the user needs the figure is fixed in roof-rack 10, thereby let the user need the welding component of figure be fixed in on roof-rack 10.

Further, the welding assembly comprises an electric push rod 9, a moving rod 5 is installed at the telescopic end of the electric push rod 9, a welding head 6 is installed at the bottom of the moving rod 5, the moving rod 5 is pushed through the electric push rod 9, the moving rod 5 drives the welding head 6 to move, and the automobile silencer is welded through the welding head 6.

Further, footing 12 is installed to base 1 bottom, and footing 12 bottom forms anti-skidding burr, supports base 1 through anti-skidding burr and footing 12, lets base 1 place the back more firm.

Further, arc frame 4 is installed at support frame 3 top, and the internal rotation of support frame 3 is connected with changes roller 16, and arc 17 has been seted up at the top of arc frame 4, changes one side of roller 16 and extends to the inside of arc 17, supports automobile muffler through arc 17, drives automobile muffler through changeing roller 16 and rotates in arc 17 to adjust automobile muffler's position, let automobile muffler be convenient for weld.

Further, motor 2 is installed to one side of support frame 3, and motor 2's output is connected with commentaries on classics roller 16, rotates roller 16 through the drive of motor 2.

Furthermore, a pull ring 14 is installed on the top of the plug 13, a pull hole is formed in the pull ring 14, and the plug 13 is convenient to pull through the pull hole and the pull ring 14.

The utility model discloses a theory of operation and use flow: the utility model discloses a when using, support base 1 through anti-skidding burr and footing 12, it is more firm after letting base 1 place, to need welded car silencer to place in the arc wall 17 on arc frame 4, insert inserted bar 15 to the jack 8 on roof-rack 10, insert bolt 13 to 15 one end of inserted bar, according to above-mentioned step, let the user need the base plate 7 of figure be fixed in on the roof-rack 10, thereby let the user need the electric putter 9 of figure be fixed in on the roof-rack 10, when needing to weld car silencer, promote carriage release lever 5 through electric putter 9, make carriage release lever 5 drive bonding tool 6 and remove, weld car silencer through bonding tool 6, when needing to adjust car silencer's welding position, drive through motor 2 and change roller 16 and rotate, it rotates to drive the car silencer in the arc wall 17 through changeing roller 16, thereby adjust car silencer's position, let car silencer be convenient for the welding.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a production of car muffler is with multiple spot welding machine which characterized in that: including base (1), top fixedly connected with main part (11) of base (1), support frame (3) are installed to one side of main part (11), and main part (11) are close to top fixedly connected with roof-rack (10) of support frame (3), jack (8) have been seted up on roof-rack (10), the internally mounted of jack (8) has inserted bar (15), bolt (13) are installed to the one end of inserted bar (15), other end fixedly connected with base plate (7), welding assembly is installed to base plate (7) bottom.

2. The multipoint spot welding machine for producing the automobile silencer according to claim 1, wherein: the welding assembly comprises an electric push rod (9), a moving rod (5) is installed at the telescopic end of the electric push rod (9), and a welding head (6) is installed at the bottom of the moving rod (5).

3. The multipoint spot welding machine for producing the automobile silencer according to claim 2, wherein: footing (12) is installed to base (1) bottom, footing (12) bottom forms the anti-skidding burr.

4. The multipoint spot welding machine for producing the automobile muffler according to claim 3, wherein: arc frame (4) are installed at support frame (3) top, and the inside of support frame (3) rotates and is connected with and changes roller (16), arc wall (17) have been seted up at the top of arc frame (4), the inside that extends to arc wall (17) in one side of changeing roller (16).

5. The multipoint spot welding machine for producing the automobile silencer according to claim 4, wherein: motor (2) are installed to one side of support frame (3), the output and the commentaries on classics roller (16) of motor (2) are connected.

6. The multipoint spot welding machine for producing the automobile silencer according to claim 5, wherein: and a pull ring (14) is installed at the top of the bolt (13), and a pull hole is formed in the pull ring (14).