Welding device for lathe support machining

Abstract

The welding device for lathe support machining comprises a bottom plate, moving wheels are installed at the four corners of the bottom end of the bottom plate, telescopic air cylinders are installed at the four corners of the top end of the bottom plate, and the output ends of the two telescopic air cylinders on the same side penetrate through the bottom plate to be connected with the two sides of the top end of a supporting plate. An anti-skid pad is installed at the bottom end of the supporting plate, a transverse driving assembly is installed at the top end of the bottom plate, a longitudinal driving assembly is installed on a movable part of the transverse driving assembly, a rotating assembly is installed on a movable part of the longitudinal driving assembly, and welding equipment is installed on a movable part of the rotating assembly. The welding device for machining the lathe support can be switched between the moving mode and the fixed mode, so that the device is conveniently pushed when the device needs to move, and the device is fixed in situ when the device needs to be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of lathe processing, in particular to a welding device for processing a lathe bracket. Background Art

[0002] A lathe is a machine tool that mainly uses a turning tool to turn a rotating workpiece. Lathes are the most important type of metal cutting machine tools. In general machine manufacturing factories, lathes are the most numerous and are also called machine tools. Drills, reamer drills, reamers, taps, dies and knurling tools can also be used on lathes for corresponding processing. The bracket of the lathe needs to be welded by a welding device during processing.

[0003] However, existing lathe welding devices are often fixed in one position and cannot complete the work when they need to be moved. Utility Model Content

[0004] The purpose of the utility model is to provide a welding device for lathe bracket processing, which can be switched between a mobile mode and a fixed mode, so that when it is necessary to move, it is convenient to push the device, and when it is necessary to fix the device, the device can be fixed in place, thereby solving the problems raised by the above technical background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding device for lathe support processing, comprising: a bottom plate, the bottom four corners of the bottom plate are all equipped with moving wheels, the top four corners of the bottom plate are all equipped with telescopic cylinders, and the output ends of the two telescopic cylinders on the same side penetrate the bottom plate and are connected to the top two sides of the support plate, the bottom end of the support plate is equipped with an anti-skid pad, the top of the bottom plate is equipped with a transverse driving assembly, the movable part of the transverse driving assembly is equipped with a longitudinal driving assembly, the movable part of the longitudinal driving assembly is equipped with a rotating assembly, and the movable part of the rotating assembly is equipped with a welding device;

[0006] When the telescopic cylinder is at the starting stroke, the support plate is located above the moving wheel; when the telescopic cylinder is at the ending stroke, the support plate is located below the moving wheel;

[0007] The base plate is used to install the moving wheels and the upper transverse drive assembly, the moving wheels are used to enable the base plate to move, the telescopic cylinder is used to push the support plate up and down, the support plate is used to prop up the base plate so that the base plate cannot move, the anti-slip pad is used to increase the friction between the support plate and the ground, the transverse drive assembly is used to drive the longitudinal drive assembly to move transversely, the longitudinal drive assembly is used to drive the rotating assembly to move longitudinally, the rotating assembly is used to drive the welding equipment to rotate, and the welding equipment is used to provide welding function.

[0008] Preferably, the lateral drive assembly includes a mounting plate, a first drive motor, a first threaded rod and a first threaded block, the two mounting plates are respectively mounted on both sides of the top end of the base plate, the first drive motor is mounted on the mounting plate on one side, one end of the first threaded rod is connected to the output end of the first drive motor, and the other end of the first threaded rod is movably connected to the mounting plate on the other side, and the first threaded block is movably connected to the first threaded rod; the mounting plate is used to install the first drive motor and the first threaded rod, the first drive motor is used to drive the first threaded rod to rotate, the first threaded rod is used to provide rotational force for the first threaded block, and the first threaded block is used to move along the first threaded rod to drive the mounting block to move.

[0009] Preferably, a first limiting hole is provided on the first threaded block, a first limiting rod is movably connected in the first limiting hole, and both ends of the first limiting rod are respectively mounted on two mounting plates; the first limiting hole is used to provide a channel for the movement of the first limiting rod, and the first limiting rod is used to limit the rotation of the first threaded block, so that the first threaded block moves in a straight line along the first threaded rod.

[0010] Preferably, the longitudinal drive assembly includes a mounting block, a second drive motor, a second threaded rod, a connecting plate and a second threaded block, the mounting block is connected to the first threaded block, the second drive motor is installed on the inner side of the mounting block, one end of the second threaded rod is connected to the output end of the second drive motor, and the other end of the second threaded rod is movably connected to the connecting plate, and the second threaded block is movably connected to the second threaded rod; the mounting block is used to install the second drive motor and the second threaded rod, the second drive motor is used to drive the second threaded rod to rotate, the second threaded rod is used to provide rotational force for the second threaded block, the connecting plate is used to install the second threaded rod, and the second threaded block is used to move along the second threaded rod.

[0011] Preferably, a second limiting hole is provided on the second threaded block, and a second limiting rod is movably connected in the second limiting hole, and both ends of the second limiting rod are respectively mounted on the mounting block and the connecting plate; the second limiting hole is used to provide a channel for the movement of the second limiting rod, and the second limiting rod is used to limit the rotation of the second threaded block, so that the second threaded block moves in a straight line along the second threaded rod.

[0012] Preferably, the rotating assembly includes a servo motor and a mounting arm, the mounting arm is installed at the output end of the servo motor, and the welding equipment is installed at the end of the mounting arm; the servo motor is used to drive the mounting arm to rotate, and the mounting arm is used to install the welding equipment.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] By opening the telescopic cylinder, the telescopic cylinder drives the support plate to move downward, the support plate props up the bottom plate, so that the moving wheels are off the ground, thereby fixing the device, and then the transverse driving assembly drives the longitudinal driving assembly to move transversely, the longitudinal driving assembly drives the rotating assembly to move longitudinally, and the rotating assembly drives the welding equipment to rotate, thereby adjusting the position of the welding equipment to complete the work. When the device needs to be moved again, the telescopic cylinder is closed, the telescopic cylinder drives the support plate to move upward, and the moving wheels contact the ground again, so that the device can be moved;

[0015] The welding device for lathe support processing can be switched between a mobile mode and a fixed mode, so that when the device needs to be moved, it is convenient to push the device, and when the device needs to be fixed, the device can be fixed in place. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view of the utility model;

[0017] Figure 2 It is a cross-sectional view of the utility model;

[0018] Figure 3 It is a side view of the bottom plate of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the lateral drive assembly of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the longitudinal drive assembly of the utility model.

[0021] The reference numerals and names in the figures are as follows:

[0022] 100, base plate; 110, moving wheel; 200, telescopic cylinder; 210, support plate; 220, anti-skid pad; 300, lateral drive assembly; 310, mounting plate; 320, first drive motor; 330, first threaded rod; 340, first threaded block; 341, first limiting hole; 350, first limiting rod; 400, longitudinal drive assembly; 410, mounting block; 420, second drive motor; 430, second threaded rod; 440, connecting plate; 450, second threaded block; 451, second limiting hole; 460, second limiting rod; 500, rotating assembly; 510, servo motor; 520, mounting arm; 600, welding equipment. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figures 1 to 5 , the utility model provides an embodiment: a welding device for lathe support processing, comprising: a bottom plate 100, the bottom four corners of the bottom plate 100 are connected to moving wheels 110 by bolts, the top four corners of the bottom plate 100 are connected to telescopic cylinders 200 by bolts, and the output ends of the two telescopic cylinders 200 on the same side pass through the bottom plate 100 and are connected to the top two sides of the support plate 210 by bolts, the bottom end of the support plate 210 is bonded and connected with an anti-skid pad 220, the top of the bottom plate 100 is connected to a transverse drive assembly 300 by bolts, the movable part of the transverse drive assembly 300 is connected to a longitudinal drive assembly 400 by bolts, the movable part of the longitudinal drive assembly 400 is connected to a rotating assembly 500 by bolts, and the movable part of the rotating assembly 500 is connected to a welding device 600 by bolts;

[0026] When the telescopic cylinder 200 is at the starting stroke, the support plate 210 is located above the moving wheel 110, and when the telescopic cylinder 200 is at the ending stroke, the support plate 210 is located below the moving wheel 110;

[0027] During specific use, by opening the telescopic cylinder 200, the telescopic cylinder 200 drives the support plate 210 to move downward, the support plate 210 props up the bottom plate 100, so that the moving wheel 110 is off the ground, thereby fixing the device, and then the transverse drive component 300 drives the longitudinal drive component 400 to move transversely, the longitudinal drive component 400 drives the rotating component 500 to move longitudinally, and the rotating component 500 drives the welding equipment 600 to rotate, thereby adjusting the position of the welding equipment 600 to complete the work. When the device needs to be moved again, by closing the telescopic cylinder 200, the telescopic cylinder 200 drives the support plate 210 to move upward, and the moving wheel 110 contacts the ground again, so that the device can be moved.

[0028] Embodiment 2

[0029] See also Figures 1 to 5 The utility model provides a welding device for lathe support processing. Compared with the first embodiment, the present embodiment further includes:

[0030] The transverse drive assembly 300 includes a mounting plate 310, a first drive motor 320, a first threaded rod 330 and a first threaded block 340. The two mounting plates 310 are respectively connected to the top sides of the base plate 100 by bolts. The first drive motor 320 is connected to the mounting plate 310 on one side by bolts. One end of the first threaded rod 330 is connected to the output end of the first drive motor 320 through a coupling, and the other end of the first threaded rod 330 is rotatably connected to the mounting plate 310 on the other side. The first threaded block 340 is threadedly connected to the first threaded rod 330. The first drive motor 320 drives the first threaded rod 330 to rotate, and the first threaded rod 330 rotates between the two mounting plates 310. The first threaded rod 330 drives the first threaded block 340 to move linearly, and the first threaded block 340 drives the mounting block 410 to move horizontally.

[0031] A first limiting hole 341 is provided on the first threaded block 340, and a first limiting rod 350 is slidably connected in the first limiting hole 341. Both ends of the first limiting rod 350 are respectively embedded and connected to the two mounting plates 310; the first threaded block 340 slides on the first limiting rod 350 through the first limiting hole 341, thereby limiting the rotation of the first threaded block 340, and moves linearly along the first threaded rod 330 when the first threaded block 340 is subjected to force.

[0032] The longitudinal drive assembly 400 includes a mounting block 410, a second drive motor 420, a second threaded rod 430, a connecting plate 440 and a second threaded block 450. The mounting block 410 is connected to the first threaded block 340 by bolts. The second drive motor 420 is connected to the inner side of the mounting block 410 by bolts. One end of the second threaded rod 430 is connected to the output end of the second drive motor 420 by a coupling, and the other end of the second threaded rod 430 is rotatably connected to the connecting plate 440. The second threaded block 450 is threadedly connected to the second threaded rod 430. The second drive motor 420 drives the second threaded rod 430 to rotate, the second threaded rod 430 rotates between the mounting block 410 and the connecting plate 440, the second threaded rod 430 drives the second threaded block 450 to move linearly, and the second threaded block 450 drives the servo motor 510 to move longitudinally.

[0033] A second limiting hole 451 is provided on the second threaded block 450, and a second limiting rod 460 is slidably connected in the second limiting hole 451. The two ends of the second limiting rod 460 are respectively embedded and connected to the mounting block 410 and the connecting plate 440; the second threaded block 450 slides on the second limiting rod 460 through the second limiting hole 451, thereby limiting the rotation of the second threaded block 450, and moves linearly along the second threaded rod 430 when the second threaded block 450 is subjected to force.

[0034] The rotating assembly 500 includes a servo motor 510 and a mounting arm 520. The output end of the servo motor 510 is connected to the mounting arm 520 via bolts, and the end of the mounting arm 520 is connected to the welding device 600 via bolts. The mounting arm 520 is driven to rotate by the servo motor 510, and the mounting arm 520 drives the welding device 600 to rotate to adjust the welding position.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A welding device for lathe support processing, characterized in that: include: A bottom plate (100), wherein moving wheels (110) are installed at the four corners of the bottom end of the bottom plate (100), telescopic cylinders (200) are installed at the four corners of the top end of the bottom plate (100), and the output ends of the two telescopic cylinders (200) on the same side penetrate the bottom plate (100) and are connected to the two sides of the top end of a support plate (210), an anti-slip pad (220) is installed at the bottom end of the support plate (210), a transverse driving assembly (300) is installed at the top end of the bottom plate (100), a longitudinal driving assembly (400) is installed at the movable part of the transverse driving assembly (300), a rotating assembly (500) is installed at the movable part of the longitudinal driving assembly (400), and a welding device (600) is installed at the movable part of the rotating assembly (500); When the telescopic cylinder (200) is located at the starting stroke, the support plate (210) is located above the moving wheel (110); when the telescopic cylinder (200) is located at the ending stroke, the support plate (210) is located below the moving wheel (110).

2. The welding device for lathe support processing according to claim 1 is characterized in that: The lateral drive assembly (300) comprises a mounting plate (310), a first drive motor (320), a first threaded rod (330) and a first threaded block (340), wherein the two mounting plates (310) are respectively mounted on both sides of the top end of the base plate (100), the first drive motor (320) is mounted on the mounting plate (310) on one side, one end of the first threaded rod (330) is connected to the output end of the first drive motor (320), and the other end of the first threaded rod (330) is movably connected to the mounting plate (310) on the other side, and the first threaded block (340) is movably connected to the first threaded rod (330).

3. The welding device for lathe support processing according to claim 2 is characterized in that: The first threaded block (340) is provided with a first limiting hole (341), a first limiting rod (350) is movably connected in the first limiting hole (341), and two ends of the first limiting rod (350) are respectively mounted on two mounting plates (310).

4. The welding device for lathe support processing according to claim 1 is characterized in that: The longitudinal drive assembly (400) comprises a mounting block (410), a second drive motor (420), a second threaded rod (430), a connecting plate (440) and a second threaded block (450); the mounting block (410) is connected to the first threaded block (340); the second drive motor (420) is mounted on the inner side of the mounting block (410); one end of the second threaded rod (430) is connected to the output end of the second drive motor (420); the other end of the second threaded rod (430) is movably connected to the connecting plate (440); and the second threaded block (450) is movably connected to the second threaded rod (430).

5. The welding device for lathe support processing according to claim 4 is characterized in that: The second threaded block (450) is provided with a second limiting hole (451), and a second limiting rod (460) is movably connected in the second limiting hole (451), and two ends of the second limiting rod (460) are respectively mounted on the mounting block (410) and the connecting plate (440).

6. The welding device for lathe support processing according to claim 1, characterized in that: The rotating assembly (500) comprises a servo motor (510) and a mounting arm (520); the mounting arm (520) is mounted on the output end of the servo motor (510); and a welding device (600) is mounted on the end of the mounting arm (520).

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