CN111761357A

CN111761357A - Plate welding processing mechanical device

Info

Publication number: CN111761357A
Application number: CN202010590619.8A
Authority: CN
Inventors: 范翠英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-10-13

Abstract

The invention relates to the technical field of machining, and discloses a plate splicing welding machining mechanical device which comprises a first motor, a second motor, a third motor, a polishing machine, a welding gun, a first telescopic cylinder, a second telescopic cylinder and a box body, wherein the output end of the second motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the upper side and the lower side of the interior of the box body are fixedly connected with a plurality of guide rods, the guide rods are connected with a support box in a sliding manner, the outer sides of the support boxes on the upper side and the lower side are fixedly connected with a rack, the rack is meshed with the first gear, the first gear is fixedly connected with a rotating rod, the rotating rod is rotatably connected with the box body, the rear side of the rotating rod is fixedly connected with a worm wheel, the worm. The welding device is simple in structure, can weld jointed boards with different widths, can polish and polish welding seams during welding, optimizes the attractiveness of welding, is high in automation degree, is rapid and convenient to use, and has a value in the technical field of machining.

Description

Plate welding processing mechanical device

Technical Field

The invention relates to the technical field of machining, in particular to a plate splicing welding machining mechanical device.

Background

Welding also is called butt fusion, melt and connects, is a manufacturing process and technique like plastics with heating, high temperature or high-pressure mode joint metal or other thermoplastic materials, and the welding machine is the important instrument of welding, and the welding machine is exactly the electrical apparatus for the power of welding certain characteristic, and the welding is because nimble simple and convenient firm reliable, and the advantage wide application in each industrial field with the equal intensity of mother metal even after the welding, like aerospace, boats and ships, car, container etc. the makeup welding is the important mode of comparatively common a processing panel.

The utility model discloses a machining welding set in the patent of chinese patent publication No. CN208772801U, which comprises a bottom plate, the four corners of the top of the bottom plate are connected with a top plate through support rods, the bottom of the top plate is provided with a cylinder, the output end of the bottom of the cylinder is connected with a welding box, the bottom of the welding box is rotatably connected with a welding gun, one side of the welding gun is provided with a support frame, the top of the support frame is fixedly connected with the bottom of the welding box, the support frame is provided with an arc chute, the welding gun is connected with a cross shaft near one side of the support frame, the cross shaft passes through the arc chute, and the cross shaft is fixedly connected with the support frame through a nut, the top of the bottom plate is provided with a groove, a slide bar is embedded and connected in the groove, the top of the slide bar is connected with, can rise through the second electric telescopic handle drive baffle, make the baffle play the effect of stopping to the spark.

This patent is improved to the external conditions of welding implementation in-process, but the device's functionality is comparatively single, when the welding makeup, needs the manual work to carry out the turn-over, uses comparatively taking trouble to the roughness of welding seam can influence the roughness of face, seriously influences the welding quality of opposite side bonding wire.

Disclosure of Invention

The invention aims to provide a plate splicing welding processing mechanical device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a plate splicing welding processing mechanical device comprises a first motor, a second motor, a third motor, a polishing machine, a welding gun, a first telescopic cylinder, a second telescopic cylinder and a box body, wherein the output end of the second motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, a plurality of guide rods are fixedly connected with the upper side and the lower side in the box body, the guide rods are slidably connected with a support box, the outer sides of the support box at the upper side and the lower side are fixedly connected with a rack, the rack is meshed with a first gear, the first gear is fixedly connected with a rotating rod, the rotating rod is rotatably connected with the box body, the rear side of the rotating rod is fixedly connected with a worm gear, the worm gear at the upper side and the lower side is meshed with a worm, the middle part of the worm is fixedly connected with the second bevel gear, the upper side and the inner side of the support box at the upper side and the lower side are, the inner side of the support rod seat is rotatably connected with the rotating seat, and the inner side of the rotating seat is fixedly connected with the support frame.

As a further scheme of the invention: the lower side of the box body is provided with a plurality of supports.

As a still further scheme of the invention: the spiral directions of the two ends of the worm are opposite.

As a still further scheme of the invention: the inner side of the sliding seat is fixedly connected with a second telescopic cylinder, the lower end of the second telescopic cylinder is fixedly connected with a polishing machine, the upper end of the second telescopic cylinder is fixedly connected with a welding gun, the sliding seat is connected with an optical shaft in a sliding mode, and the optical shaft is fixedly connected with the inner wall of the support box.

As a still further scheme of the invention: one side of the polishing machine is provided with a positioning rod, a supporting head is embedded into the lower end of the positioning rod, a limiting plate is arranged at the upper end of the supporting head, the limiting plate is connected with the positioning rod in a sliding mode, and a spring is arranged on the upper side of the limiting plate.

As a still further scheme of the invention: the upper side and the lower side are fixedly connected with belt wheels, a synchronous belt is arranged between the belt wheels, the upper side and the lower side are fixedly connected with a fixing frame outside the supporting box, the fixing frame is fixedly connected with a third motor, and the output end of the third motor penetrates through the belt wheels on the upper side of the fixing frame.

As a still further scheme of the invention: the upper side of the support frame is provided with a compression bolt, the lower side of the support frame is provided with a base plate, a plurality of springs are arranged between the base plate and the support frame, the support frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a second gear, the second gear is meshed with the first gear, and the first gear is fixedly connected with a support rod seat on the left side.

Compared with the prior art, the invention has the beneficial effects that:

the plate welding processing mechanical device designed by the invention is provided with the first telescopic cylinder and the support frames, the plate splicing is fixed at the upper side and the lower side by the hold-down bolt, the support frames at the two sides are controlled to move by the first telescopic cylinder, can squeeze jointed boards with different widths to ensure welding quality, is provided with a rack, a worm and a second motor, the second motor controls the rotation of the worm, thereby controlling the rotation of the upper and lower worm gears, enabling the rotating rod to drive the first gear to rotate to control the rack to move along the first gear, realizing the accurate alignment of the welding line, arranging a third motor, a threaded shaft and a sliding seat, driving the threaded shaft to rotate through the third motor, therefore, the upper side sliding seat and the lower side sliding seat respectively drive the polishing machine and the welding gun to move horizontally along the welding line, welding of the welding line and polishing of a welding seam are achieved, the first motor, the rotating seat and the support rod seat are arranged, the support rod is controlled by the first motor to rotate along the third gear, and replacement of the board surface of the jointed board is achieved. The welding device is simple in structure, can weld jointed boards with different widths, can polish and polish welding seams during welding, optimizes the attractiveness of welding, is high in automation degree, is rapid and convenient to use, and has a value in the technical field of machining.

Drawings

FIG. 1 is a schematic structural diagram of a tailor welding machine.

FIG. 2 is a schematic diagram of a right-side sectional structure of the tailor-welded machine tool.

Fig. 3 is an enlarged schematic view of a in fig. 1.

FIG. 4 is a schematic view of the connection structure of the magazine in the tailor-welded tooling apparatus.

In the figure: 1-guide rod, 2-welding gun, 3-rack, 4-box, 5-first gear, 6-rotating rod, 7-support, 8-support box, 9-rotating seat, 10-support rod seat, 11-support frame, 12-positioning rod, 13-polishing machine, 14-pressing bolt, 15-second gear, 16-first motor, 17-first telescopic cylinder, 18-third gear, 19-backing plate, 20-limiting plate, 21-support head, 22-worm gear, 23-synchronous belt, 24-first bevel gear, 25-second motor, 26-second bevel gear, 27-worm, 28-third motor, 29-belt wheel, 30-fixing frame, 31-sliding seat, 32-second telescopic cylinder, 33-threaded axis, 34-optical axis.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "middle", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-2 and 4, a plate-splicing welding processing machinery device comprises a first motor 16, a second motor 25, a third motor 28, a polishing machine 13, a welding gun 2, a first telescopic cylinder 17, a second telescopic cylinder 32 and a box body 4, wherein an output end of the second motor 25 is fixedly connected with a first bevel gear 24, the first bevel gear 24 is engaged with a second bevel gear 26, a plurality of supports 7 are arranged at the lower side of the box body 4, the supports 7 have a supporting function, a plurality of guide rods 1 are fixedly connected with the upper side and the lower side of the interior of the box body 4, the guide rods 1 are slidably connected with a box support 8, the guide rods 1 have a guiding function on the movement of the box support 8, so that the box support 8 can move more stably, the outer sides of the box support 8 at the upper side and the lower side are fixedly connected with a rack 3, the rack 3 is engaged with the first gear 5, the first gear 5 is fixedly connected with a rotating rod 6, the rotating rod 6 is, the worm wheel 22 is meshed with the worm 27, the spiral directions of two ends of the worm 27 are opposite, the first gear 5 on the upper side and the lower side can be guaranteed to rotate in opposite directions, movement interference is avoided, the middle of the worm 27 is fixedly connected with the second bevel gear 26, the rack 3, the worm 27 and the second motor 25 are arranged, the second motor 25 controls the worm 27 to rotate, the worm wheel 22 on the upper side and the worm on the lower side are controlled to rotate, the rotating rod 6 drives the first gear 5 to rotate, the rack 3 is controlled to move along the first gear 5, and accurate alignment of a welding line is achieved.

Referring to fig. 1-2 and fig. 4, the interior of the upper and lower side of the tray box 8 is rotatably connected with a threaded shaft 33, the threaded shaft 33 is in threaded connection with a sliding seat 31, the inner side of the sliding seat 31 on the upper and lower sides is fixedly connected with a second telescopic cylinder 32, the lower end of the second telescopic cylinder 32 on the upper side is fixedly connected with a polishing machine 13, the upper end of the second telescopic cylinder 32 on the lower side is fixedly connected with a welding gun 2, the sliding seats 31 on the upper and lower sides are both in sliding connection with an optical axis 34, the optical axis 34 is fixedly connected with the inner wall of the tray box 8, the optical axis 34 has a guiding effect on the movement of the sliding seat 31, one end of the threaded shaft 33 on the upper and lower sides is both fixedly connected with a belt pulley 29, a synchronous belt 23 is arranged between the belt pulleys 29 on the upper and lower sides, the outer side of the tray box 8 on the upper side, the third motor 28, the threaded shaft 33 and the slide carriage 31 are arranged, the third motor 28 drives the threaded shaft 33 to rotate, so that the upper slide carriage 31 and the lower slide carriage 31 respectively drive the polishing machine 13 and the welding gun 2 to translate along a welding line, welding of the welding line and polishing of a welding seam are realized, the inner walls of the left side and the right side of the box body 4 are fixedly connected with the first telescopic cylinder 17, the inner side of the first telescopic cylinder 17 is fixedly connected with the support rod seat 10, the inner side of the support rod seat 10 is rotatably connected with the rotary seat 9, the inner side of the rotary seat 9 is fixedly connected with the support frame 11, the upper side of the support frame 11 is provided with the compression bolt 14, the lower side of the support frame 11 is provided with the backing plate 19, a plurality of springs are arranged between the backing plate 19 and the support frame 11, the compactness of the jointed boards is increased, the first telescopic cylinder 17 and the support frame 11 are arranged, the compression, the left side 11 fixedly connected with first motor 16 of strut, the output fixed connection second gear 15 of first motor 16, first gear 5 is connected in the meshing of second gear 15, and left side 10 of first gear 5 fixed connection sets up first motor 16, swivel mount 9 and branch seat 10, is controlled strut 11 by first motor 16 and is rotated along third gear 18, realizes the face replacement of makeup.

Example 2

Referring to fig. 3, the difference between the present embodiment and the above embodiment 1 is that a positioning rod 12 is disposed on one side of the polishing machine 13, a supporting head 21 is embedded in the lower end of the positioning rod 12, a limiting plate 20 is disposed on the upper end of the supporting head 21, the limiting plate 20 is slidably connected to the positioning rod 12, a spring is disposed on the upper side of the limiting plate 20, the limiting plate 20 prevents the supporting head 21 from being separated, the spring buffers the pressure of the supporting head 21, the positioning rod 12 is disposed, the positioning rod 12 contacts the jointed board in advance, and the welding gun 2, the polishing machine 13 and the jointed.

The working principle of the invention is as follows: when the plate splicing welding processing mechanical device is used for welding plate splices, firstly, two plate splices to be welded are respectively fixed on a left side support frame 11 and a right side support frame 11 by using a compression bolt 14, then a left side and a right side first telescopic cylinder 17 are controlled to butt the two plate splices together, a second telescopic cylinder 32 is controlled to enable a polishing machine 13 and a welding gun 2 to be close to the plate splices, when a butt head 21 of a positioning rod 12 of the polishing machine 13 contacts the plate splices, the second telescopic cylinder 32 is closed, then a second motor 25 is opened to control a worm 27 to rotate, so that an upper worm wheel 22 and a lower worm wheel 22 are controlled to rotate, a rotating rod 6 drives a first gear 5 to rotate to control a rack 3 to move along a first gear 5, so that the polishing machine 13 and the welding gun 2 are moved to positions corresponding to welding lines, a third motor 28 and the welding gun 2 are opened, a threaded shaft 33 is driven to rotate by the third motor 28, so that an upper sliding seat 31 and, after welding of the lower side welding line is finished, the second telescopic cylinder 32 is controlled to enable the polishing machine 13 and the welding gun 2 to be far away from the jointed board, the first motor 16 is started, the support frame 11 is controlled to rotate along the third gear 18 by the first motor 16, the motor is stopped after the support frame rotates for 90 degrees, the second telescopic cylinder 32 is controlled again to enable the polishing machine 13 and the welding gun 2 to be close to the welding line, then the third motor 28 is controlled to rotate reversely, the polishing machine 13 and the welding gun 2 are opened simultaneously, the upper side sliding seat 31 and the lower side sliding seat 31 respectively drive the polishing machine 13 to polish the upper side welding line, the welding gun 2 welds the lower side welding line, the plate turning step is repeated, the polishing machine 13 is controlled to polish the other side welding line, and. The welding device is simple in structure, can weld jointed boards with different widths, can polish and polish welding seams during welding, optimizes the attractiveness of welding, is high in automation degree, is rapid and convenient to use, and has a value in the technical field of machining.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A plate splicing welding processing mechanical device comprises a first motor (16), a second motor (25), a third motor (28), a polishing machine (13), a welding gun (2), a first telescopic cylinder (17), a second telescopic cylinder (32) and a box body (4), wherein the output end of the second motor (25) is fixedly connected with a first bevel gear (24), the first bevel gear (24) is meshed with a second bevel gear (26), the plate splicing welding processing mechanical device is characterized in that the upper side and the lower side in the box body (4) are fixedly connected with a plurality of guide rods (1), the guide rods (1) are slidably connected with a support box (8), the upper side and the lower side are fixedly connected with a rack (3) outside the support box (8), the rack (3) is meshed with a first gear (5), the first gear (5) is fixedly connected with a rotating rod (6), the rotating rod (6) is rotatably connected with the box body (4), and a worm wheel (22) is fixedly connected with the rear, go up the downside worm wheel (22) meshing connection worm (27), worm (27) middle part fixed connection second bevel gear (26), upper and lower side hold in the palm box (8) inside rotation and connect threaded shaft (33), threaded shaft (33) threaded connection has slide (31), the first telescoping cylinder (17) of side inner wall fixed connection about box (4), first telescoping cylinder (17) inboard fixed connection strut seat (10), swivel mount (9) are connected in the inboard rotation of strut seat (10), swivel mount (9) inboard fixed connection strut (11).

2. Tailor welding machine arrangement according to claim 1, wherein several seats (7) are provided on the underside of the box (4).

3. The tailor welding machine tool assembly according to claim 1, wherein the worm (27) has opposite spiral directions at both ends.

4. The tailor-welding machine tool according to claim 1 or 2, wherein the inner side of the slide base (31) on the upper and lower sides is fixedly connected with a second telescopic cylinder (32), the lower end of the second telescopic cylinder (32) on the upper side is fixedly connected with a polishing machine (13), the upper end of the second telescopic cylinder (32) on the lower side is fixedly connected with a welding gun (2), the slide base (31) on the upper and lower sides is slidably connected with an optical axis (34), and the optical axis (34) is fixedly connected with the inner wall of the support box (8).

5. The tailor welding machine tool according to claim 1, wherein the polishing machine (13) is provided with a positioning rod (12) at one side, an abutting head (21) is embedded at the lower end of the positioning rod (12), a limiting plate (20) is provided at the upper end of the abutting head (21), the limiting plate (20) is slidably connected with the positioning rod (12), and a spring is provided at the upper side of the limiting plate (20).

6. The tailor-welding machine tool assembly according to claim 5, wherein one end of the screw shaft (33) is fixedly connected with a pulley (29), a synchronous belt (23) is arranged between the pulley (29), a fixing frame (30) is fixedly connected with the outer side of the upper supporting box (8), the fixing frame (30) is fixedly connected with a third motor (28), and the output end of the third motor (28) passes through the fixing frame (30) and is fixedly connected with the pulley (29).

7. The plate welding processing mechanical device according to claim 1, characterized in that a pressing bolt (14) is arranged on the upper side of the support frame (11), a base plate (19) is arranged on the lower side of the support frame (11), a plurality of springs are arranged between the base plate (19) and the support frame (11), the support frame (11) on the left side is fixedly connected with a first motor (16), the output end of the first motor (16) is fixedly connected with a second gear (15), the second gear (15) is meshed with the first gear (5), and the first gear (5) is fixedly connected with a support rod seat (10) on the left side.