CN210677327U

CN210677327U - Hot riveting welding machine

Info

Publication number: CN210677327U
Application number: CN201920577360.6U
Authority: CN
Inventors: 张泽朋
Original assignee: Tianjin Brown Letter Technology Co Ltd
Current assignee: Tianjin Brown Letter Technology Co Ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-06-05
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses a hot riveting welding machine, which comprises a casing, wherein a top plate is arranged at the upper end of the casing, a guide pillar is arranged at the lower end of the top plate, a hot riveting welding head is arranged at the lower end of the guide pillar, a base is arranged at the lower end of the casing, a sliding track is arranged on the inner wall of the casing, two ends of the base are clamped in the sliding track, and a lifting cylinder is arranged at the lower end of the base, the utility model drives the part provided with a workpiece to move through the cylinder, thereby the hot riveting welding head does not need to be moved, the protection performance of the hot riveting welding head is improved, the damage caused by the fact that the hot riveting welding head moves back and forth in multiple welding processes is avoided, the utility model discloses a plurality of workpiece clamping grooves are arranged at the outer side of a welding disc, a plurality of workpieces can be placed simultaneously, after the workpieces are placed, is worthy of popularization.

Description

Hot riveting welding machine

Technical Field

The utility model relates to a welding machine technical field specifically is a hot riveting welding machine.

Background

The welding machine has various types, such as single-point single function, single-point double function and single-point multiple function (the welding machine also has only one welding head, and can weld any angle between 90 degrees and 180 degrees after the form of the positioning plate is changed). And two-point, three-point, four-point and even six-point welding machines, four-corner welding machines and the like. Different types of welders also have different welding functions and work efficiencies. Welding is the process of joining metal parts using various fusible alloys (solders). The melting point of the solder is lower than that of the material to be welded, so that the welding is completed by intermolecular connection between the surfaces of the parts without melting the parts.

Application number is CN201720242250.5, the name is a but utility model patent of hot rivet welding machine of rotation work, comprises a workbench, the top fixedly connected with rivet welding frame of workstation, two spliced poles of fixedly connected with between the top of rivet welding frame inner wall and the bottom, the cope match-plate pattern has been cup jointed between two spliced poles, the bottom fixedly connected with locating lever of cope match-plate pattern, hot rivet welding head has been cup jointed to the bottom of locating lever to hot rivet welding head's top is passed the cope match-plate pattern and is connected with the output shaft transmission of cope match-plate pattern top fixed connection's motor. This hot rivet welding machine of rotatable work makes motor work, makes hot rivet welding head can be rotary motion in the locating lever, makes hot rivet welding machine in work, and hot rivet welding head self can rotary motion, and the machinery on the welding lower bolster that can be better can not damage hot rivet welding head, makes hot rivet welding machine's life extension, has also strengthened this hot rivet welding machine's work efficiency simultaneously.

However, when the hot rivet welding machine is used, when a plurality of parts are subjected to hot rivet welding, workpieces need to be placed for many times, inconvenience is brought, hot rivet welding efficiency is reduced, and therefore the hot rivet welding machine is designed.

Disclosure of Invention

In order to overcome the not enough of prior art scheme, the utility model provides a hot rivet welding machine can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a hot rivet welding machine, includes the casing, the casing upper end is provided with the roof, the roof lower extreme is provided with the guide pillar, hot rivet welding head is installed to the guide pillar lower extreme, the casing lower extreme is provided with the base, be provided with the slip track on the casing inner wall, the base both ends card is put in the slip track, the base lower extreme is provided with the lift cylinder, be provided with the pivot in the middle of the base, pivot outside cover is equipped with the welding disc, the welding disc outside is provided with the convex welding splint of a plurality of, the inside work piece clamping groove that is provided with of welding splint, be provided with a plurality of clamping bolt on the.

Further, a cooling fan is arranged on the inner wall of the machine shell.

Further, the lower end of the machine shell is provided with a disc-shaped supporting foot.

Furthermore, the tail end of the clamping bolt is of a spherical structure, and a polytetrafluoroethylene protective sleeve is sleeved on the outer side of the tail end of the clamping bolt.

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

(1) the utility model drives the part with the workpiece to move through the cylinder, thereby the hot riveting welding head does not need to be moved, the protection of the hot riveting welding head is improved, and the damage caused by the back and forth movement of the hot riveting welding head in the multiple welding process is avoided;

(2) the utility model discloses a welding disc outside sets up a plurality of work piece draw-in grooves, can place a plurality of work pieces simultaneously, after the work piece is placed, opens hot rivet welding head a plurality of work pieces of disposable processing, has reduced the damage of many times switch hot rivet welding head butt welded joint, is worth promoting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of a point a of the present invention.

Reference numbers in the figures:

1-machine shell, 2-top plate, 3-guide column, 4-hot rivet joint, 5-base, 6-sliding rail, 7-lifting cylinder, 8-rotating shaft, 9-welding disc, 10-welding clamping plate, 11-workpiece clamping groove, 12-clamping bolt, 13-cooling fan, 14-disc type supporting foot and 15-polytetrafluoroethylene protective sleeve.

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.

As shown in fig. 1 and 2, the utility model provides a hot riveting welding machine, including casing 1, casing 1 upper end is provided with roof 2, roof 2 lower extreme is provided with guide pillar 3, hot riveting joint 4 is installed to guide pillar 3 lower extreme, casing 1 lower extreme is provided with base 5, be provided with slide rail 6 on the casing 1 inner wall, base 5 both ends card is put in slide rail 6, base 5 lower extreme is provided with lift cylinder 7, be provided with pivot 8 in the middle of the base 5, pivot 8 outside cover is equipped with welding disc 9, the welding disc 9 outside is provided with a plurality of protruding welding splint 10, the inside of welding splint 10 is provided with work piece draw-in groove 11, be provided with a plurality of clamping bolt 12 on the work piece draw-in groove 11;

the utility model discloses a theory of operation does: when using, behind the hot riveting head 4 circular telegram of installation through 3 lower extremes of guide pillar, carry out hot riveting welding operation, the work piece card is put inside work piece draw-in groove 11, inside a plurality of centre gripping bolts 12 can adjust the position at will, thereby fix the work piece centre gripping, and a plurality of work piece draw-in grooves 11 have been set up, can once only install fixed a plurality of work pieces, when carrying out hot riveting welding, after opening hot riveting head 4, can once only process a plurality of work pieces, need not the multiple switch, the waste of the energy has been reduced, the life of soldered connection has been prolonged, come the work piece to carry suitable position through lift cylinder 7, carry out processing operation, the automation of equipment has been improved, and is worth promoting.

In a preferred embodiment, a cooling fan 13 is disposed on an inner wall of the housing 1, so as to improve cooling capacity.

In a preferred embodiment, the lower end of the casing 1 is provided with a disc-shaped supporting foot 14, so that the stability of the equipment is improved.

In a preferred embodiment, the end of the clamping bolt 12 is a spherical structure, and a teflon protective sleeve 15 is sleeved outside the end of the clamping bolt 12 to prevent the outer surface of the workpiece from being scratched.

To sum up, the utility model discloses a key feature lies in:

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides a hot rivet welding machine, includes casing (1), its characterized in that: the improved hot riveting machine is characterized in that a top plate (2) is arranged at the upper end of the machine shell (1), a guide pillar (3) is arranged at the lower end of the top plate (2), a hot riveting joint (4) is installed at the lower end of the guide pillar (3), a base (5) is arranged at the lower end of the machine shell (1), a sliding track (6) is arranged on the inner wall of the machine shell (1), the two ends of the base (5) are clamped in the sliding track (6), a lifting cylinder (7) is arranged at the lower end of the base (5), a rotating shaft (8) is arranged in the middle of the base (5), a welding disc (9) is sleeved outside the rotating shaft (8), a plurality of convex welding clamping plates (10) are arranged on the outer side of the welding disc (9), a workpiece clamping groove (11) is formed in the.

2. A hot rivet welding machine according to claim 1, characterized in that: and a cooling fan (13) is arranged on the inner wall of the machine shell (1).

3. A hot rivet welding machine according to claim 1, characterized in that: the lower end of the machine shell (1) is provided with a disc-shaped supporting foot (14).

4. A hot rivet welding machine according to claim 1, characterized in that: the tail end of the clamping bolt (12) is of a spherical structure, and a polytetrafluoroethylene protective sleeve (15) is sleeved on the outer side of the tail end of the clamping bolt (12).