CN211192581U

CN211192581U - Stamping and welding device for automobile manufacturing

Info

Publication number: CN211192581U
Application number: CN201922480619.8U
Authority: CN
Inventors: 王晶
Original assignee: Puyang Vocational and Technical College
Current assignee: Puyang Vocational and Technical College
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-07
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a based on stamping welding device for automobile manufacturing, including the chassis, the equal fixedly connected with inner support in both sides at chassis top to the equal fixedly connected with adjustable shelf guide rail in top of two inner supports, two swing joint has the adjustable shelf between the top of adjustable shelf guide rail to the top of adjustable shelf is rotated and is connected with the welding bench, the bottom fixedly connected with servo motor of adjustable shelf, the utility model relates to an automobile parts production and processing technical field. This based on stamping welding device for automobile manufacturing, through the equal fixedly connected with inner support in both sides at chassis top, the equal fixedly connected with adjustable shelf guide rail in top of two inner supports, swing joint has the adjustable shelf between the top of two adjustable shelf guide rails, and the top of adjustable shelf is rotated and is connected with the welding bench, and the bottom fixedly connected with servo motor of adjustable shelf can realize carrying out diversified welding with the angle to the work piece, and improve equipment is to the suitability of different operating modes greatly.

Description

Stamping and welding device for automobile manufacturing

Technical Field

The utility model relates to an automobile parts production and processing technology field specifically is a based on stamping welding device for automobile manufacturing.

Background

The automobile is gradually one of important facilities in people's life, corresponding stamping and welding operations are required when some parts of the automobile are produced and processed, and the patent with the patent publication number of CN208592539U discloses a stamping and welding device for manufacturing the automobile, which comprises a bottom plate, wherein a placing plate is fixedly arranged in the middle of the top end of the bottom plate, two sides of the top of the placing plate are respectively provided with a sliding groove which are mutually symmetrical, a positioning plate positioned on one side of the placing plate is fixedly sleeved on the top of the bottom plate, an extrusion fixing device positioned above the bottom plate is sleeved on one side of the positioning plate in a threaded manner, one end of the extrusion fixing device extends to the other side of the positioning plate, the stamping and welding device for manufacturing the automobile is convenient to extrude and fix parts to be processed by matching the placing plate, the positioning plate, the extrusion fixing device, a connecting block and a sliding block, so that the, the part is prevented from shaking when the part is machined, so that the machining quality is influenced, meanwhile, the damage of manual handheld parts to workers is avoided, and the part machining efficiency is improved.

However, the above patent can only realize the top welding operation of the zero workpiece, and in the actual machining process, the workpieces often need to be welded from different directions, for example, the sheets need to be welded from two sides or four sides.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a based on stamping and welding device for automobile manufacturing has solved in the above-mentioned patent based on stamping and welding device for automobile manufacturing is not suitable for multiple operating mode, the problem that the limitation is big.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a stamping and welding device for automobile manufacturing comprises an underframe, wherein inner supports are fixedly connected to two sides of the top of the underframe, movable support guide rails are fixedly connected to the tops of the two inner supports, a movable support is movably connected between the tops of the two movable support guide rails, a welding table is rotatably connected to the top of the movable support, a servo motor is fixedly connected to the bottom of the movable support, one end of an output shaft of the servo motor is fixedly connected with the bottom of the welding table, outer supports are welded to the top of the underframe and positioned on the outer sides of the inner supports, front and back moving mechanisms are arranged at the tops of the two outer supports, a left and right moving mechanism is arranged between the tops of the two front and back moving mechanisms, a longitudinal moving mechanism is arranged on the front of the left and right moving mechanism, and a first welding head is fixedly connected to the, and second welding heads are arranged on the inner sides of the two outer brackets.

Preferably, the outer sides of the two outer brackets are fixedly connected with fixing frames, and first electric push rods are fixedly connected between the two fixing frames and the outer brackets.

Preferably, two the equal fixedly connected with fixed block of flexible end of first electric putter to the inside of two fixed blocks is all rotated and is connected with the axis of rotation.

Preferably, two equal fixedly connected with fixed plates of one end of axis of rotation to the front of fixed plate passes through mounting and second soldered connection fixed connection, the back fixedly connected with servo motor of fixed block, and the one end fixed connection of shaft coupling and axis of rotation is passed through to the one end of servo motor output shaft.

Preferably, a cross frame is fixedly connected between the inner sides of the two outer frames, a second electric push rod is fixedly connected to the middle of the cross frame, and the telescopic end of the second electric push rod is fixedly connected with the back of the movable frame.

Preferably, an annular rotating rail is arranged between the top of the movable frame and the bottom of the welding table, and clamps are arranged on two sides of the welding table.

Advantageous effects

The utility model provides a based on stamping and welding device for automobile manufacturing. Compared with the prior art, the method has the following beneficial effects:

(1) the stamping and welding device for automobile manufacturing comprises inner supports fixedly connected to two sides of the top of an underframe, movable support guide rails fixedly connected to the tops of the inner supports, movable supports movably connected between the tops of the two movable support guide rails, a welding table rotatably connected to the tops of the movable supports, a servo motor fixedly connected to the bottoms of the movable supports, one end of an output shaft of the servo motor fixedly connected to the bottoms of the welding tables, outer supports welded to the tops of the underframe and located on the outer sides of the inner supports, front-and-back moving mechanisms arranged on the tops of the two outer supports, a left-and-right moving mechanism arranged between the tops of the two front-and-back moving mechanisms, a longitudinal moving mechanism arranged on the front side of the left-and-right moving mechanism, a first welding head fixedly connected to the front side of the longitudinal moving mechanism, and second welding heads, the equal fixedly connected with mount in the outside of two outer supports, and equal first electric push rod of fixedly connected with between two mounts and the outer support, the equal fixedly connected with fixed block of flexible end of two first electric push rods, and the inside of two fixed blocks is all rotated and is connected with the axis of rotation, the equal fixedly connected with fixed plate of one end of two axis of rotation, and the front of fixed plate is through mounting and second soldered connection fixed connection, the back fixedly connected with servo motor of fixed block, and the one end fixed connection of shaft coupling and axis of rotation is passed through to the one end of servo motor output shaft, can realize carrying out the welding of diversified and angle to the work piece, improve equipment's suitability to different operating modes greatly.

(2) This stamping welding device for automobile manufacturing, fixedly connected with crossbearer between the inboard through two outer brackets, and the middle part fixedly connected with second electric push rod of crossbearer, the flexible end of second electric push rod and the back fixed connection of adjustable shelf, be provided with the annular commentaries on classics rail between the top of adjustable shelf and the bottom of welding bench, and the both sides of welding bench all are provided with anchor clamps, the annular commentaries on classics rail reinforcing welding bench pivoted stability, second electric push rod can carry out the translation with the welding bench, the interference of welding part when avoiding loading and unloading work piece, the loading and the uninstallation operation of the work piece of being convenient for.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a top view of the internal structure of the fixing block of the present invention;

fig. 4 is a side view of the movable frame structure of the present invention.

In the figure: 1-underframe, 2-inner support, 3-movable support guide rail, 4-movable support, 5-welding table, 6-servo motor, 7-outer support, 8-front and back moving mechanism, 9-left and right moving mechanism, 10-longitudinal moving mechanism, 11-first welding head, 12-second welding head, 13-fixed support, 14-first electric push rod, 15-fixed block, 16-rotating shaft, 17-fixed plate, 18-servo motor, 19-transverse support, 20-second electric push rod, 21-annular transfer rail and 22-clamp.

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. 1-4, the present invention provides a technical solution: a stamping and welding device for automobile manufacturing comprises an underframe 1, wherein inner supports 2 are fixedly connected to two sides of the top of the underframe 1, movable frame guide rails 3 are fixedly connected to the tops of the two inner supports 2, a movable frame 4 is movably connected between the tops of the two movable frame guide rails 3, a welding table 5 is rotatably connected to the top of the movable frame 4, an annular rotating rail 21 is arranged between the top of the movable frame 4 and the bottom of the welding table 5, clamps 22 are arranged on two sides of the welding table 5, each clamp 22 is provided with a pressing mechanism, a servo motor 6 is fixedly connected to the bottom of the movable frame 4, the servo motor 6 can drive the welding table 5 to rotate, welding operation on different positions around a workpiece is facilitated, one end of an output shaft of the servo motor 6 is fixedly connected with the bottom of the welding table 5, outer supports 7 are welded to the top of the underframe 1 and positioned outside the inner supports 2, a cross frame 19 is fixedly connected between the inner sides of the two outer brackets 7, a second electric push rod 20 is fixedly connected to the middle of the cross frame 19, the telescopic end of the second electric push rod 20 is fixedly connected with the back surface of the movable bracket 4, the outer sides of the two outer brackets 7 are fixedly connected with a fixed bracket 13, a first electric push rod 14 is fixedly connected between the two fixed brackets 13 and the outer bracket 7, the telescopic end of the two first electric push rods 14 is fixedly connected with a fixed block 15, the inner parts of the two fixed blocks 15 are rotatably connected with a rotating shaft 16, one end of each rotating shaft 16 is fixedly connected with a fixed plate 17, the front surface of each fixed plate 17 is fixedly connected with the second welding head 12 through a fixed piece, the back surface of each fixed block 15 is fixedly connected with a servo motor 18, the servo motor 18 can drive the second welding head 12 to rotate around the rotating shaft 16, so that different angles are, the welding machine is convenient for welding operation from different angles of the side direction of a workpiece, one end of an output shaft of a servo motor 18 is fixedly connected with one end of a rotating shaft 16 through a coupler, the tops of two outer brackets 7 are respectively provided with a front-and-back moving mechanism 8, a left-and-right moving mechanism 9 is arranged between the tops of the two front-and-back moving mechanisms 8, the front face of the left-and-right moving mechanism 9 is provided with a longitudinal moving mechanism 10, the left-and-right moving mechanism 9 and the front-and-back moving mechanism 8 respectively comprise a guide rail structure and a driving advancing structure, and the technical scheme is mature in the prior art, such as a displacement advancing structure on an automatic cutting machine, the longitudinal moving mechanism 10, the left-and-right moving mechanism 9 and the front-and, the inner sides of both outer carriers 7 are provided with second welding joints 12, while those not described in detail in this description are well known to the person skilled in the art.

During the use, through controlling second electric push rod 20, make welding bench 5 along with adjustable shelf 4 translation, place the work piece that will weld again on welding bench 5 and fix through anchor clamps 22, after fixing, again control second electric push rod 20 and drive adjustable shelf 4 and welding bench 5 and reset, can weld the work piece top through first soldered connection 11, can weld work piece side periphery through second soldered connection 12, simultaneously, the inclination of second soldered connection 12 can be adjusted through servo motor 18, can weld the corner that some welding positions have higher requirements to the welding angle, can drive welding bench 5 through servo motor 6 and rotate, realize the welding to work piece different positions all around, push out welding bench 5 translation through controlling second electric push rod 20 after the welding is accomplished, can carry out the dismantlement operation of work piece.

It is noted that, herein, relational terms such as first and second, and the like may be 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 based on stamping and welding device for automobile manufacturing, includes chassis (1), its characterized in that: the device is characterized in that inner supports (2) are fixedly connected to two sides of the top of the bottom frame (1), movable frame guide rails (3) are fixedly connected to the tops of the two inner supports (2), a movable frame (4) is movably connected between the tops of the two movable frame guide rails (3), a welding table (5) is rotatably connected to the top of the movable frame (4), a servo motor (6) is fixedly connected to the bottom of the movable frame (4), one end of an output shaft of the servo motor (6) is fixedly connected with the bottom of the welding table (5), outer supports (7) are welded to the top of the bottom frame (1) and located on the outer side of the inner supports (2), front-back moving mechanisms (8) are arranged on the tops of the two outer supports (7), a left-right moving mechanism (9) is arranged between the tops of the two front-back moving mechanisms (8), and a longitudinal moving mechanism (10) is arranged on the front, and the front surface of the longitudinal moving mechanism (10) is fixedly connected with a first welding head (11), and the inner sides of the two outer brackets (7) are respectively provided with a second welding head (12).

2. The stamping and welding device for automobile manufacturing according to claim 1, wherein: the outer sides of the two outer brackets (7) are fixedly connected with fixing frames (13), and first electric push rods (14) are fixedly connected between the two fixing frames (13) and the outer brackets (7).

3. The stamping and welding device for automobile manufacturing according to claim 2, wherein: two the equal fixedly connected with fixed block (15) in the flexible end of first electric push rod (14) to the inside of two fixed blocks (15) is all rotated and is connected with axis of rotation (16).

4. The stamping and welding device for automobile manufacturing according to claim 3, wherein: the fixing plates (17) are fixedly connected to one ends of the two rotating shafts (16), the front faces of the fixing plates (17) are fixedly connected with the second welding head (12) through fixing pieces, the servo motors (18) are fixedly connected to the back faces of the fixing blocks (15), and one ends of output shafts of the servo motors (18) are fixedly connected with one ends of the rotating shafts (16) through couplers.

5. The stamping and welding device for automobile manufacturing according to claim 1, wherein: a cross frame (19) is fixedly connected between the inner sides of the two outer supports (7), a second electric push rod (20) is fixedly connected to the middle of the cross frame (19), and the telescopic end of the second electric push rod (20) is fixedly connected with the back of the movable frame (4).

6. The stamping and welding device for automobile manufacturing according to claim 1, wherein: an annular rotating rail (21) is arranged between the top of the movable frame (4) and the bottom of the welding table (5), and clamps (22) are arranged on two sides of the welding table (5).