Welding rotating tool

Abstract

The utility model provides a welding rotating tool which comprises a concave base, a concave support is rotatably installed on the base, a plurality of fixing modules are arranged on the support in the length direction, a clamping mechanism is arranged at one end of the base in the length direction, a rotating mechanism is arranged at the other end of the base, and each fixing module comprises an L-shaped bottom plate. A supporting column is rotatably arranged at the tail end of the horizontal part of the L-shaped bottom plate, a pressing plate is arranged at the top end of the vertical part of the L-shaped bottom plate, and the other end of the pressing plate is detachably connected with the supporting column. The main plate, the two side plates and the strip-shaped plate of the box body are fixed to the support through the L-shaped bottom plate, when the box body needs to be rotated, the support is driven to rotate through the rotating mechanism to drive the box body to rotate, the support is clamped at the fixed inclination angle through the clamping mechanism after the box body is rotated in place, welding by workers is facilitated, operation is easy and convenient, and the working efficiency is improved. According to the utility model, the inclination angle of the box body can be quickly and easily adjusted, manual overturning is avoided, and the welding efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of positioning tooling, and more particularly to a welding rotary tooling. Background Art

[0002] In sheet metal processing, for a box body as shown in Figure 1-2 , which is composed of an L-shaped main board, side plates on both sides and a strip board through welding. During welding, it is necessary to fix each module constituting the box body before welding. Since the whole box body needs to be welded at multiple places, it is necessary to adjust the inclination angle of the box body multiple times during the welding process. However, the overall size of the box body is large (length × width × height: 1780 mm × 280 mm × 270 mm), and it is very heavy as a whole. It is difficult to manually flip and adjust the angle of the box body, resulting in low welding efficiency of the box body. In view of the above problems, it is urgent to design a set of tooling that can quickly rotate and adjust the angle of the box body to meet multi-directional welding. Summary of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a welding rotary tooling, aiming to improve the problem of how to quickly rotate and adjust the angle of the box body to meet multi-directional welding.

[0004] The utility model is realized as follows: A welding rotary tooling includes a concave-shaped base, on which a concave-shaped bracket is rotatably installed. Along the length direction of the bracket, several fixing modules are arranged. At one end of the base along the length direction, a clamping mechanism is arranged, and at the other end, a rotating mechanism is arranged. The fixing module includes an L-shaped bottom plate, at the end of the horizontal part of the L-shaped bottom plate, a support column is rotatably arranged, and at the top of the vertical part of the L-shaped bottom plate, a pressing plate is arranged, and the other end of the pressing plate is detachably connected to the support column.

[0005] Further, the clamping mechanism includes a chuck and a plug pin. The chuck is installed on the end face of the bracket, and the plug pin is arranged at one end of the base. The chuck is provided with several round holes, and the plug pin is used to insert into the round holes.

[0006] Further, the rotating mechanism includes a turntable, a gear assembly and a connecting shaft arranged at the other end of the base. The turntable is connected to the connecting shaft through the gear assembly, and the other end of the connecting shaft is connected to the bracket.

[0007] Further, a first positioning block is arranged on the first side of the horizontal part of the L-shaped bottom plate close to the support column.

[0008] Further, the L-shaped bottom plates arranged at both ends of the bracket are further provided with second positioning blocks.

[0009] Further, two clamping grooves are opened at the bottom of the pressing plate.

[0010] Furthermore, a support piece is further installed on the upper end surface of the support column, and an adjustable bolt is installed on the side surface of the support piece.

[0011] The beneficial effects of the present utility model are as follows:

[0012] A welding rotary tooling of the present utility model has a simple structure, reasonable and ingenious design. It includes a base in a concave shape, on which a bracket in a concave shape is rotatably installed. A plurality of fixing modules are arranged along the length direction on the bracket. A clamping mechanism is arranged at one end of the base along the length direction, and a rotating mechanism is arranged at the other end. The fixing module includes an L-shaped bottom plate. A support column is rotatably arranged at the end of the horizontal part of the L-shaped bottom plate, and a pressing plate is arranged at the top of the vertical part of the L-shaped bottom plate. The other end of the pressing plate is detachably connected to the support column. The main board, two side boards and strip boards of the box body are respectively fixed on the bracket through the L-shaped bottom plate. When it is necessary to rotate the box body, the rotation of the bracket is driven by the rotating mechanism to drive the rotation of the box body. After rotating to the position, the bracket is clamped at a fixed inclination angle through the clamping mechanism, which is convenient for workers to weld. The present utility model can realize quick and easy adjustment of the inclination angle of the box body, avoid manual flipping, and improve the welding efficiency. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 Schematic diagram of the box body structure of the present utility model;

[0015] Figure 2 Exploded view of the box body of the present utility model;

[0016] Figure 3 Schematic diagram of the cooperation between the welding rotary tooling of the present utility model and the box body;

[0017] Figure 4 Schematic diagram of the structure of the welding rotary tooling of the present utility model;

[0018] Figure 5 Schematic diagram of the structure of the rotating mechanism of the welding rotary tooling of the present utility model;

[0019] Figure 6 Schematic diagram of the structure of the clamping mechanism of the welding rotary tooling of the present utility model;

[0020] Figure 7 Schematic diagram of the structure of the fixing module of the welding rotary tooling of the present utility model;

[0021] Figure 8 Schematic diagram of the open state of the fixing module of the welding rotary tooling described in the present utility model.

[0022] Reference numerals:

[0023] 10. Base; 101. Clamping mechanism; 1011. Chuck; 1012. Pin; 102. Rotating mechanism; 1021. Turntable; 1022. Gear assembly; 1023. Connecting shaft;

[0024] 20. Bracket; 201. Fixing module; 2011. L-shaped bottom plate; 2012. First positioning block; 2013. Second positioning block; 2014. Support column; 2015. Support plate; 2016. Adjusting bolt; 2017. Pressure plate; 2018. Card slot;

[0025] 30. Box body; 301. Main board; 302. Side board; 303. Strip board. Detailed implementation manners

[0026] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the protection scope of the present utility model.

[0027] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under" and "beneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the horizontal height of the first feature is less than that of the second feature.

[0029] As Figure 1-2 shown, the box body 30 is formed by welding an L-shaped main board 301, side plates 302 on both sides and a strip board 303. A number of fixing blocks are also welded on the main board 301.

[0030] Please refer to Figures 3-6 , the present utility model provides a welding rotary tooling, which includes a base 10 in a concave shape. An L-shaped bracket 20 is rotatably installed on the base 10. A number of fixing modules 201 are arranged along the length direction on the bracket 20. A clamping mechanism 101 is arranged at one end of the base 10 along the length direction, and a rotating mechanism 102 is arranged at the other end. Specifically, the rotating mechanism 102 includes a turntable 1021, a gear assembly 1022 and a connecting shaft 1023 arranged at the other end of the base 10. The turntable 1021 is connected to the connecting shaft 1023 through the gear assembly 1022. The other end of the connecting shaft 1023 is connected to the bracket 20. Each module forming the box body 30 is fixed on the bracket 20 through the fixing module 201. When it is necessary to flip and adjust the angle of the box body 30, the turntable 1021 is rotated, and then the connecting shaft 1023 is driven to rotate through the gear assembly 1022. The connecting shaft 1023 is connected to the bracket 20, thereby realizing the rotation of the bracket 20. The bracket 20 drives the rotation of each module forming the box body 30, that is, the angle of the box body 30 can be easily flipped and adjusted. Further, the clamping mechanism 101 includes a chuck 1011 and a pin 1012. The chuck 1011 is installed on the end face of the bracket 20, and the pin 1012 is arranged at one end of the base 10. A number of round holes are opened on the chuck 1011, and the pin 1012 is used to insert into the round holes. When it is necessary to fix the bracket 20 at a specific angle, the pin 1012 is inserted into the round holes of the chuck 1011 to fix the bracket 20, that is, to flip and adjust the angle of the box body 30, and the worker can perform welding at different angles.

[0031] Please refer to Figures 7-8, the fixing module 201 includes an L-shaped bottom plate 2011. A support column 2014 is rotatably arranged at the end of the horizontal part of the L-shaped bottom plate 2011. A pressing plate 2017 is arranged at the top of the vertical part of the L-shaped bottom plate 2011, and the other end of the pressing plate 2017 is detachably connected to the support column 2014. Specifically, in this embodiment, there are four L-shaped bottom plates 2011 arranged on the bracket 20. First, the main board 301 forming the box body 30 is spanned across the four L-shaped bottom plates 2011, and then the side plates 302 are placed on the L-shaped bottom plates 2011 at both ends of the bracket 20. The strip plate 303 is spanned and placed on the two side plates 302. The support column 2014 is rotated so that the support column 2014 is vertically upward. Then, one end of the pressing plate 2017 is locked and connected to the support column 2014. Two card slots 2018 are opened at the bottom of the pressing plate 2017, and the card slots 2018 clamp and fix the upper edges of the side plate 302 and the main board 301, and fix the upper ends of the main board 301 and the side plate 302, so that the positions where the main board 301, the side plate 302 and the strip plate 303 are in contact can be welded.

[0032] Please refer to Figures 7-8 , a first positioning block 2012 is arranged on the first side of the horizontal part of the L-shaped bottom plate 2011 close to the support column 2014. The first positioning block 2012 is used to position the main board 301 on the horizontal part of the L-shaped bottom plate 2011; further, second positioning blocks 2013 are further arranged on the L-shaped bottom plates 2011 at both ends of the bracket 20. The second positioning blocks 2013 at both ends are used to position the two side plates 302, so that the positions of the main board 301 and the side plates 302 will not shift, and the welding accuracy is ensured. Further, a support piece 2015 is installed on the upper end surface of the support column 2014. The support piece 2015 is used to support the strip plate 303. An adjustable bolt 2016 is installed on the side surface of the support piece 2015. The adjusting bolt 2016 is locked and pressed against the strip plate 303. The support piece 2015 can support the strip plate 303 and prevent the strip plate 303 from deforming. The socket bolt is used to press against the strip plate 303 on the side plate 302 to prevent the strip plate 303 from shifting.

[0033] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A welding rotary tooling fixture, characterized in that; It includes a base in a concave shape. A bracket in a concave shape is rotatably installed on the base. A number of fixing modules are arranged along the length direction on the bracket. A clamping mechanism is arranged at one end of the base along the length direction, and a rotating mechanism is arranged at the other end. The fixing module includes an L-shaped bottom plate. A support column is rotatably arranged at the end of the horizontal part of the L-shaped bottom plate. A pressing plate is arranged at the top of the vertical part of the L-shaped bottom plate. The other end of the pressing plate is detachably connected to the support column.

2. The welding rotary tooling according to claim 1, characterized in that: The clamping mechanism includes a chuck and a pin. The chuck is installed on the end face of the bracket. The pin is arranged at one end of the base. A number of round holes are formed in the chuck, and the pin is used to insert into the round holes.

3. The welding rotary tooling according to claim 1, characterized in that: The rotating mechanism includes a turntable, a gear assembly and a connecting shaft arranged at the other end of the base. The turntable is connected to the connecting shaft through the gear assembly, and the other end of the connecting shaft is connected to the bracket.

4. The welding rotary tooling according to claim 1, characterized in that: A first positioning block is arranged on the first side close to the support column of the horizontal part of the L-shaped bottom plate.

5. The welding rotary tooling according to claim 1, characterized in that: The L-shaped bottom plates arranged at both ends of the bracket are further provided with second positioning blocks.

6. The welding rotary tooling according to claim 1, characterized in that: Two card slots are formed at the bottom of the pressing plate.

7. The welding rotary tooling according to claim 1, characterized in that: A support piece is further installed on the upper end face of the support column, and an adjustable bolt is installed on the side face of the support piece.

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