CN210908486U

CN210908486U - Welding device for sheet metal parts

Info

Publication number: CN210908486U
Application number: CN201922011236.6U
Authority: CN
Inventors: 谢振宇
Original assignee: Suzhou Banshun Metal Products Factory
Current assignee: Suzhou Jiuwei Yuyang Information Technology Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-03
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a welding device for sheet metal parts, which comprises a bracket, a welding table is arranged at the upper side of the bracket, a fixed clamping seat is arranged at one side of the upper end of the welding table, a movable clamping seat is arranged at the other side of the upper end of the welding table, an inner fixing ring is rotatably arranged inside the fixed clamping seat and the movable clamping seat through a bearing, an upper clamping seat and a lower clamping seat are respectively arranged inside the inner fixing ring, the upper side of the upper clamping seat is fixedly connected with the inner fixing ring through a first air cylinder, an annular rack is arranged at the inner side of the inner fixing ring of the movable clamping seat, one end of a first motor is meshed and connected with the annular rack through a gear, an electric welding head is arranged at the upper side of one end of the welding table through a lifting mechanism, the welding device for sheet metal parts can quickly fix two sheet metal parts and can rotationally adjust the fixed sheet metal parts, facilitating the overall welding treatment.

Description

Welding device for sheet metal parts

Technical Field

The utility model relates to a sheet metal component welding technical field specifically is a welding set for sheet metal component.

Background

Sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), including shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as automobile bodies), and the like. The remarkable characteristic is that the thickness of the same part is consistent. The products processed by the sheet metal industry are called sheet metal parts. Sheet metal parts in different industries are generally different and are mostly used for the name of assembly timing. The sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated everywhere in life. The sheet metal part is manufactured by filament power supply winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precise welding, roll forming, sheet metal bending forming, die forging, water jet cutting and precise welding.

The existing sheet metal part is not convenient for quick positioning treatment on the sheet metal part during welding, and the welding surface needs to be manually adjusted during welding, so that time and labor are wasted, and the welding efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding set for sheet metal component to solve current sheet metal component when the welding, be not convenient for carry out quick location to the sheet metal component and handle, when the welding, need manual regulation face of weld moreover, waste time and energy, influence the problem of welding efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding set for sheet metal component, includes the support, the welding bench is installed to the support upside, fixed grip slipper is installed to welding bench upper end one side, movable grip slipper is installed to welding bench upper end opposite side, fixed grip slipper and the inside interior retainer plate of installing through the bearing rotation of movable grip slipper, interior retainer plate is inside to be installed respectively and is held the seat and hold the seat down, it passes through first cylinder and interior retainer plate fixed connection to go up the grip slipper upside, annular rack is installed to the interior retainer plate inboard of activity grip slipper, the slide is installed to activity grip slipper downside, first motor is installed to the slide upside, first motor one end is passed through the gear and is connected with annular rack toothing, welding bench one end upside installs the electric bonding tool through elevating system.

Preferably, elevating system is including setting up the second cylinder at welding bench one end upside perpendicularly, the third cylinder is installed to second cylinder upside, the fourth cylinder is installed to third cylinder one end, and electric welding head installs in fourth cylinder downside.

Preferably, the welding table is provided with a slide rail, and the lower side of the slide seat is slidably clamped with the slide rail through a clamping seat.

Preferably, the second motor is installed through the connecting plate to welding bench one end upside, second motor one end transmission is connected with the lead screw, the slide downside passes through sliding sleeve and lead screw threaded connection.

Preferably, a PLC control cabinet is installed to support one side, and a plurality of control switch are installed to PLC control cabinet one side.

Preferably, the fixed clamping seat and the movable clamping seat are arranged on the same horizontal axis.

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

1. the utility model discloses a fixed grip slipper and the activity grip slipper that are equipped with, and interior retainer plate is inside installs grip slipper and lower grip slipper respectively, goes up the grip slipper upside through first cylinder and interior retainer plate fixed connection, goes up the grip slipper through first cylinder drive and with the sheet metal component centre gripping under on the grip slipper, can carry out quick fixed, the accurate welding treatment of being convenient for to two sheet metal components respectively.

2. The utility model discloses a fixed grip slipper and the inside bearing that passes through of activity grip slipper rotate and install interior retainer plate, and annular rack is installed to the interior retainer plate inboard of activity grip slipper, and first motor one end is passed through the gear and is connected with annular rack toothing, and first motor can drive gear and drive annular rack and rotate to can carry out rotation regulation to the sheet metal component after fixing, be convenient for carry out comprehensive welding treatment, be favorable to improving welding efficiency.

3. The utility model discloses the second motor is installed through the connecting plate to weld bench one end upside, and second motor one end transmission is connected with the lead screw, and the slide downside passes through sliding sleeve and lead screw threaded connection, is convenient for carry out the interval between horizontal adjustment activity grip slipper and the fixed grip slipper, satisfies the sheet metal component welding of different length.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a front view of the movable clamping base structure of the present invention;

FIG. 4 is a front view of the fixing holder structure of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the movable clamping seat of the present invention.

In the figure: 1. a support; 2. a welding table; 3. fixing the clamping seat; 4. a movable clamping seat; 5. a slide base; 6. a card holder; 7. a slide rail; 8. a second cylinder; 9. a third cylinder; 10. a fourth cylinder; 11. an electric welding head; 12. a sliding sleeve; 13. a PLC control cabinet; 14. a first motor; 15. a bearing; 16. an inner fixed ring; 17. a first cylinder; 18. an upper clamping seat; 19. a lower clamping seat; 20. an annular rack; 21. a gear; 22. a screw rod; 23. a connecting plate; 24. a second motor.

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, fig. 2, fig. 3, fig. 4, fig. 5, in an embodiment of the present invention, a welding device for sheet metal parts includes a bracket 1, a welding table 2 is installed on an upper side of the bracket 1, a fixed clamping seat 3 is installed on one side of an upper end of the welding table 2 for clamping and fixing one end of a sheet metal part, a movable clamping seat 4 is installed on the other side of the upper end of the welding table 2 for clamping and fixing one end of another sheet metal part, an inner fixing ring 16 is rotatably installed inside the fixed clamping seat 3 and the movable clamping seat 4 through a bearing 15, an upper clamping seat 18 and a lower clamping seat 19 are respectively installed inside the inner fixing ring 16, the upper side of the upper clamping seat 18 is fixedly connected with the inner fixing ring 16 through a first cylinder 17, the upper clamping seat 18 is driven by the first cylinder 17 to clamp the sheet metal part on the lower clamping seat 19, so as to rapidly fix the two sheet metal parts respectively and facilitate accurate welding treatment, annular rack 20 is installed to the 16 inboard of interior retainer plate of activity grip slipper 4, slide 5 is installed to 4 downside of activity grip slipper, first motor 14 is installed to slide 5 upside, first motor 14 one end is passed through gear 21 and is connected with the meshing of annular rack 20, first motor 14 can drive gear 21 and drive annular rack 20 and rotate, thereby can carry out the rotation regulation to the sheet metal component after fixing, be convenient for carry out comprehensive welding treatment, electric welding head 11 is installed through elevating system to 2 one end upsides of weld bench, electric welding head 11 adopts electric welding head or laser welder head, and electric welding head 11 one end is connected with electric welding equipment, be convenient for carry out welding treatment.

Preferably, elevating system is including setting up the second cylinder 8 at 2 one end upsides of welding bench perpendicularly, is convenient for adjust the use height of third cylinder 9, and third cylinder 9 is installed to 8 upsides of second cylinder, is convenient for adjust electric welding head 11 horizontal welding distance, and fourth cylinder 10 is installed to 9 one end of third cylinder, and electric welding head 11 installs in fourth cylinder 10 downside, is convenient for adjust electric welding head 11's welding height.

Preferably, install slide rail 7 on the

welding bench

2, 5 downside of slide are passed through cassette 6 and are established with 7 slip card of slide rail for carry out the processing of leading when 5 horizontal migration of slide, 2 one end upsides of welding bench install second motor 24 through connecting

plate

23, 24 one end transmissions of second motor are connected with

lead screw

22, 5 downside of slide pass through sliding sleeve 12 and lead screw 22 threaded connection, be convenient for carry out the interval between horizontal adjustment activity holder 4 and the fixed holder 3, satisfy the sheet metal component welding processing of different length.

Preferably, PLC switch board 13 is installed to 1 one side of support, and a plurality of control switches are installed to PLC switch board 13 one side, and the control end of each equipment all with 13 electric connection of PLC switch board, is convenient for carry out whole regulation and control.

Preferably, the fixed clamping seat 3 and the movable clamping seat 4 are arranged on the same horizontal axis, so that the welding positions of the two sheet metal parts are conveniently and horizontally butted.

The utility model discloses a theory of operation and use flow: the middle parts of two sheet metal parts to be welded are respectively placed on the lower clamping seats 19 of the fixed clamping seat 3 and the movable clamping seat 4, then the first air cylinder 17 drives the upper clamping seat 18 to press downwards, the sheet metal parts are clamped between the upper clamping seat 18 and the lower clamping seat 19, then the horizontal use position of the movable clamping seat 4 is adjusted through the lead screw, the welding positions of the two sheet metal parts are horizontally butted, the lifting mechanism drives the electric welding head 11 to move downwards for welding, after one-side welding is completed, the first motor 14 drives the gear 21 and drives the annular rack 20 to rotate slowly, so that the sheet metal parts after being fixed can be subjected to rotation adjustment, comprehensive welding treatment is facilitated, the sheet metal parts are not required to be adjusted through manual turning, and the welding efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A welding set for sheet metal component, includes support (1), its characterized in that: the welding table is characterized in that a welding table (2) is installed on the upper side of the support (1), a fixed clamping seat (3) is installed on one side of the upper end of the welding table (2), a movable clamping seat (4) is installed on the other side of the upper end of the welding table (2), an inner fixing ring (16) is installed inside the fixed clamping seat (3) and the movable clamping seat (4) in a rotating mode, an upper clamping seat (18) and a lower clamping seat (19) are installed inside the inner fixing ring (16) respectively, the upper clamping seat (18) is fixedly connected with the inner fixing ring (16) through a first air cylinder (17), an annular rack (20) is installed on the inner side of the inner fixing ring (16) of the movable clamping seat (4), a sliding seat (5) is installed on the lower side of the movable clamping seat (4), a first motor (14) is installed on the upper side of the sliding seat (5), one end of the first motor (14) is meshed, and an electric welding head (11) is arranged on the upper side of one end of the welding table (2) through a lifting mechanism.

2. A welding device for sheet metal parts according to claim 1, characterized in that: elevating system is including perpendicular second cylinder (8) that sets up in welding bench (2) one end upside, third cylinder (9) are installed to second cylinder (8) upside, fourth cylinder (10) are installed to third cylinder (9) one end, and install in fourth cylinder (10) downside electric welding head (11).

3. A welding device for sheet metal parts according to claim 1, characterized in that: the welding bench (2) is provided with a slide rail (7), and the lower side of the slide seat (5) is slidably clamped with the slide rail (7) through a clamping seat (6).

4. A welding device for sheet metal parts according to claim 1, characterized in that: second motor (24) are installed through connecting plate (23) to welding bench (2) one end upside, second motor (24) one end transmission is connected with lead screw (22), slide (5) downside passes through sliding sleeve (12) and lead screw (22) threaded connection.

5. A welding device for sheet metal parts according to claim 1, characterized in that: PLC switch board (13) is installed to support (1) one side, and a plurality of control switch are installed to PLC switch board (13) one side.

6. A welding device for sheet metal parts according to claim 1, characterized in that: the fixed clamping seat (3) and the movable clamping seat (4) are arranged on the same horizontal axis.