CN219805624U - Multi-angle rotary welding tool - Google Patents

Abstract

The utility model relates to the technical field of welding tools and discloses a multi-angle rotary welding tool which comprises a bottom shell, wherein a track rod is arranged at the middle position inside the bottom shell, first double-head motors are fixedly arranged at the left end and the right end inside the track rod, a first driving gear is arranged at the output end of each first double-head motor, a transmission toothed ring in meshed connection with the first driving gear is arranged at one side, close to the first driving gear, inside the bottom shell, of each track rod, a fixed table is slidably arranged outside the track rod, a storage plate is arranged at the upper end of the fixed table, a top frame is arranged at the lower end of the storage plate, a driving motor is fixedly arranged at one side of the right end outside the top frame, the output end of each driving motor is fixedly connected with the fixed table, and clamping blocks are slidably arranged at the left side and the right side of the upper end of the storage plate. According to the utility model, the rotation and angle adjusting structure is added to the tool device object plate, so that the tool is more convenient to use.

Description

Multi-angle rotary welding tool

Technical Field

The utility model relates to the technical field of welding tools, in particular to a multi-angle rotary welding tool.

Background

Welding, which is to weld broken or separated articles together by electric welding or gas welding, includes electric welding.

The welding fixture is a set of flexible fixture for welding, fixing, compacting and positioning. The welding machine is mainly used for welding various weldable materials, and welding large, medium and small materials. And the application range is suitable for small-batch production.

Above-mentioned prior art's frock is convenient for install the welding material of centre gripping, but, common welding frock carries out the centre gripping to the material fixed, and the fixed material is inconvenient to change its fixed angle according to the demand, need dismantle again and dismantle again fixed, certainly has increased the fixed degree of difficulty, extravagant working time, proposes the rotatory welding frock of multi-angle for this purpose.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a multi-angle rotary welding tool for solving the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-angle rotation frock of welding, includes the drain pan, the inside intermediate position department of drain pan is provided with the track pole, the inside both ends of controlling of track pole are equal fixed mounting has first stud, first drive gear is installed to the output of first stud, the inside one side that is close to first drive gear of drain pan is provided with the transmission ring gear of meshing connection with it, the outside slidable mounting of track pole has the fixed station, the upper end of fixed station is provided with puts the thing board, the lower extreme of putting the thing board is provided with the roof-rack, one side fixed mounting of the outside right-hand member of roof-rack has driving motor, driving motor's output and fixed station fixed connection, the equal slidable mounting of left and right sides of putting the thing board upper end has the clamp splice.

Preferably, a second double-head motor is fixedly arranged at the middle position of the lower end of the storage plate, and driving screws are arranged at two output ends of the second double-head motor.

Preferably, the threads of the two driving screws are opposite, the two clamping blocks are respectively connected with the two driving screws in a threaded fit manner, and the two clamping blocks 12 are simultaneously moved inwards or outwards by the transmission of the driving screws 13 with the opposite threads.

Preferably, a third double-headed motor is fixedly arranged at one side of the lower end of the track rod inside the fixed table, and the third double-headed motor is fixedly connected with the fixed table.

Preferably, the output end of the third double-headed motor is provided with a second driving gear, the lower end of the track rod is provided with a toothed rail, the second driving gear is connected with the toothed rail in a meshed mode, and the second driving gear and the toothed rail are driven under the meshed effect, so that the fixed table moves.

Preferably, universal balls are arranged on the left side and the right side of the lower end of the track rod, and the universal balls enable the rotation of the track rod to be more convenient.

(III) beneficial effects

Compared with the prior art, the utility model provides a multi-angle rotary welding tool, which has the following beneficial effects:

1. when the angle of the object placing plate needs to be changed, the driving motor is started to enable the top frame of the output end of the driving motor to rotate at the upper end of the fixed table, so that the fixed angle of the object placing plate is changed, the first double-headed motor is started to enable the first driving gear to rotate, the first driving gear and the transmission toothed ring are driven under the meshing action, so that the track rod rotates in the bottom shell, the welding material rotates along with the track rod, the rotation and angle adjustment of the welding material are more convenient through the mode, and the problem that the existing welding tool in the background art is inconvenient to change the fixed angle and direction of the welding material is solved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a bottom shell structure of the present utility model;

FIG. 3 is an enlarged view of a portion of the area A of FIG. 2 in accordance with the present utility model;

fig. 4 is a perspective view of the structure of the fixing table of the present utility model.

In the figure: 1. a bottom case; 2. a track rod; 3. a first double-ended motor; 4. a first drive gear; 5. a drive ring gear; 6. a universal ball; 7. a fixed table; 8. a top frame; 9. a driving motor; 10. a second double-ended motor; 11. a storage plate; 12. clamping blocks; 13. driving a screw; 14. a third double-ended motor; 15. and a second drive gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme, referring to fig. 1, 2, 3 and 4, of a multi-angle rotary welding tool, which comprises a bottom shell 1, wherein a track rod 2 is arranged at the middle position inside the bottom shell 1, a first double-head motor 3 is fixedly arranged at the left end and the right end inside the track rod 2, a first driving gear 4 is arranged at the output end of the first double-head motor 3, a transmission toothed ring 5 in meshed connection with the first driving gear 4 is arranged at one side, close to the first driving gear 4, inside the bottom shell 1, of the track rod 2 is provided with a fixed table 7 in a sliding manner, the upper end of the fixed table 7 is provided with a storage plate 11, the lower end of the storage plate 11 is provided with a top frame 8, a driving motor 9 is fixedly arranged at one side of the right end outside the top frame 8, the output end of the driving motor 9 is fixedly connected with the fixed table 7, and clamping blocks 12 are slidably arranged at the left side and the right side of the upper end of the storage plate 11.

When the angle of the object placing plate 11 needs to be changed during use, the driving motor 9 is started to enable the top frame 8 at the output end of the object placing plate to rotate at the upper end of the fixed table 7, so that the fixed angle of the object placing plate 11 is changed, the first double-headed motor 3 is started to enable the first driving gear 4 to rotate, the first driving gear 4 and the transmission toothed ring 5 are in transmission under the meshing effect, so that the track rod 2 rotates in the bottom shell 1, the welding materials rotate along with the track rod, and the rotation and angle adjustment of the welding materials are more convenient through the mode. It should be noted that, for the sake of saving the space, the innovative elements of the present patent are highlighted, and the present scheme is based on the existing welding tool, and the improvement of the non-welding related structure is performed, such as the double-headed motor, the driving gear, the universal ball 6, the driving motor 9 and other conventional devices, which are not described in the present patent.

Referring to the figure, a second double-head motor 10 is fixedly installed at the middle position of the lower end of a storage plate 11, and driving screws 13 are installed at two output ends of the second double-head motor 10.

Referring to the figure, the threads of the two driving screws 13 are opposite, the two clamping blocks 12 are respectively connected with the two driving screws 13 in a threaded fit manner, and the two clamping blocks 12 are simultaneously moved inwards or outwards by the transmission of the driving screws 13 with the opposite threads.

Referring to fig. 2 and 4, a third double-headed motor 14 is fixedly mounted on one side of the fixed table 7 at the lower end of the track rod 2, the third double-headed motor 14 is fixedly connected with the fixed table 7, and the third double-headed motor 14 is used for transmitting power to a second driving gear 15.

Referring to fig. 4, a second driving gear 15 is mounted at the output end of the third double-headed motor 14, a toothed rail is disposed at the lower end of the track rod 2, the second driving gear 15 is engaged with the toothed rail, and the second driving gear 15 is driven by the toothed rail under the engagement action, so that the fixed table 7 moves.

Referring to fig. 2 and 3, universal balls 6 are mounted on both left and right sides of the lower end of the track rod 2, and the universal balls 6 facilitate the rotation of the track rod 2.

The working principle of the device is as follows: when welding materials need to be fixed, the welding materials are placed at the upper end of the object placing plate 11, the second double-head motor 10 is started to enable the two driving screws 13 to rotate, the clamping blocks 12 and the driving screws 13 are in threaded fit and are in sliding connection with the object placing plate 11, the rotation of the driving screws 13 is converted into linear motion of the clamping blocks 12 until the clamping blocks 12 clamp the welding materials, in this way, the welding materials are more convenient to clamp, when the angle of the object placing plate 11 needs to be changed, the driving motor 9 is started to enable the top frame 8 at the output end of the welding materials to rotate at the upper end of the fixed table 7, the fixed angle of the object placing plate 11 is changed, the first double-head motor 3 is started to enable the first driving gear 4 to rotate, the first driving gear 4 and the transmission toothed ring 5 are in meshed effect, so that the track rod 2 rotates in the bottom shell 1, the welding materials rotate accordingly, the rotation and the angle adjustment of the welding materials are more convenient, when the fixed table 7 needs to be moved, the third motor 14 is started, the second driving gear 15 at the output end of the second driving motor rotates, and the second driving gear 15 is meshed with the linear motion of the second driving gear 15 at the lower end of the second double-head motor 7.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Multi-angle rotation welding frock, including drain pan (1), its characterized in that: the utility model discloses a novel structure of a double-end motor vehicle, including drain pan (1), rack bar (2), driving motor (9), fixed block (12) are provided with fixed station (7) in the outside slidable mounting of rack bar (2), be provided with thing board (11) in the upper end of fixed station (7), the lower extreme of putting thing board (11) is provided with roof-rack (8), one side fixed mounting of roof-rack (8) outside right-hand member has driving motor (9), the output and the fixed station (7) fixed connection of driving motor (9), the left and right sides of putting thing board (11) upper end all slidable mounting has clamp block (12).

2. The multi-angle rotary welding tool of claim 1, wherein: the middle position of the lower end of the storage plate (11) is fixedly provided with a second double-head motor (10), and two output ends of the second double-head motor (10) are provided with driving screws (13).

3. The multi-angle rotary welding tool of claim 2, wherein: the threads of the two driving screws (13) are opposite, and the two clamping blocks (12) are respectively connected with the two driving screws (13) in a threaded fit manner.

4. The multi-angle rotary welding tool of claim 1, wherein: a third double-headed motor (14) is fixedly arranged at one side of the lower end of the track rod (2) inside the fixed table (7), and the third double-headed motor (14) is fixedly connected with the fixed table (7).

5. The multi-angle rotary welding tool of claim 4, wherein: the output end of the third double-headed motor (14) is provided with a second driving gear (15), the lower end of the track rod (2) is provided with a toothed rail, and the second driving gear (15) is connected with the toothed rail in a meshed mode.

6. The multi-angle rotary welding tool of claim 1, wherein: the left side and the right side of the lower end of the track rod (2) are provided with universal balls (6).