Adjustable mechanical manufacturing welding device
Technical Field
The utility model relates to the technical field of welding, in particular to an adjustable mechanical manufacturing welding device.
Background
In the mechanical manufacturing industry, the welding technology plays a role in not only improving the production efficiency of products, but also reducing the production cost, and the welding method is various and can be divided into the following modes according to the heating mode, the welding pressure and the welding materials in the welding process: fusion welding, pressure welding, brazing and overlaying welding.
In the welding process, when the pipeline with larger diameter is welded, the pipeline is generally required to be aligned firstly, then the pipeline is manually drilled below the pipeline, the lower half part of the pipeline is welded, and the lower half part of the pipeline is inconvenient to weld due to the fact that the gap below part of the pipeline is smaller and the large volume of the pipeline is inconvenient to move, so that the welding effect is influenced.
Disclosure of utility model
(One) solving the technical problems
In view of the above problems with the prior art, the present utility model provides an adjustable mechanical manufacturing welding apparatus.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the adjusting type mechanical manufacturing welding device comprises a semicircular rod, wherein a fixing assembly is arranged at the top of the semicircular rod, an adjusting assembly is arranged at the outer side of the semicircular rod, and a welding assembly is arranged at the side face of the adjusting assembly;
The adjusting assembly comprises an adjusting block, clamping grooves are formed in the two sides of the semicircular rod, two side plates are fixedly arranged at the tops of the clamping grooves, guiding wheels are rotatably connected to one sides of the two opposite side plates, the two side plates are located on the two sides of the semicircular rod respectively, and the guiding wheels are inserted into the corresponding clamping grooves.
As a preferable scheme of the adjusting type mechanical manufacturing welding device, an inner groove is formed in the adjusting block, a gear is rotatably connected in the inner groove, teeth are fixedly arranged on the outer side of the clamping groove, and the gear is meshed with the teeth.
Through adopting above-mentioned technical scheme, through gear normal running fit tooth, can realize that the movable block removes along the semicircle pole.
As a preferable scheme of the adjusting type mechanical manufacturing welding device, a motor is fixedly arranged on the outer side of the adjusting block, and an output shaft of the motor movably penetrates through the side wall of the adjusting block and is fixedly connected with the gear.
Through adopting above-mentioned technical scheme, through motor drive gear rotation, realize the automatic removal of movable block.
As a preferable scheme of the adjusting type mechanical manufacturing welding device, the welding assembly comprises a moving block, a moving plate is fixedly arranged on the side face of the bottom of the moving block, an electric push rod is fixedly arranged between the bottom of the adjusting block and the top of the moving plate, and a welding head is fixedly arranged on the top of the moving block.
By adopting the technical scheme, the welding head moves up and down through the electric push rod, and spot welding is realized.
As a preferable scheme of the adjusting type mechanical manufacturing welding device, the fixing assembly comprises two fixing rings, the two fixing rings are respectively hinged to two ends of the semicircular rod, the inner side of each fixing ring is fixedly provided with a supporting pad, each fixing ring is a quarter-circle ring, the fixing rings and the semicircular rod form a complete circle ring, each supporting pad is arc-shaped, and the inner diameter of each supporting pad is identical to that of each semicircular rod.
Through adopting above-mentioned technical scheme, cup joint in the pipeline outside through solid fixed ring cooperation semicircle pole.
As a preferable scheme of the adjusting type mechanical manufacturing welding device, connecting plates are fixedly arranged on the outer sides of the end faces, which are in contact with each other, of the two fixing rings, and bolts are fixedly arranged between the two connecting plates.
Through adopting above-mentioned technical scheme, can be with fixed ring fixed through connecting plate and bolt.
(III) beneficial effects
The utility model provides an adjustable mechanical manufacturing welding device. The beneficial effects are as follows:
1. support curb plate and movable block through the guide wheel to guide through guide wheel and draw-in groove, guarantee that the movable block can remove along the semicircle pole, thereby realized that the removal through the movable block is along the lower half of pipeline with the soldered connection and remove, through the soldered connection in the pipeline below, can be more convenient carry out automatic weld to the pipeline lower part, and can adjust the welding position at will, thereby solved inconvenient problem to pipeline lower half welded.
2. Through with solid fixed ring closure to the pipeline top, after the closure, the supporting pad laminating is in pipeline top outer wall, and the semicircular lever laminating is in pipeline below outer wall, installs the bolt between two connecting plates after the laminating to accomplish solid fixed ring's fixed, and then install whole device on the pipeline outer wall, realized simple to operate's effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the mounting structure of the present utility model.
Fig. 2 is a schematic diagram of the overall structure of the present utility model.
Fig. 3 is a schematic diagram illustrating the overall structure of the present utility model.
Fig. 4 is an enlarged view of the structure at a of the present utility model.
In the figure, 1, a semicircular rod; 2. a fixing assembly; 21. a fixing ring; 22. a connecting plate; 23. a bolt; 24. a support pad; 3. an adjustment assembly; 31. a clamping groove; 32. an adjusting block; 33. a side plate; 34. a guide wheel; 35. teeth; 36. an inner groove; 37. a gear; 38. a motor; 4. welding the assembly; 41. an electric push rod; 42. a moving plate; 43. a moving block; 44. and (5) a welding head.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1
Referring to fig. 1 to 4, in a first embodiment of the present utility model, an adjusting type mechanical manufacturing welding device is provided, which includes a semicircular rod 1, a fixing component 2 is disposed at the top of the semicircular rod 1, an adjusting component 3 is disposed at the outer side of the semicircular rod 1, and a welding component 4 is disposed at the side of the adjusting component 3;
The fixing assembly 2 comprises two fixing rings 21, the two fixing rings 21 are respectively hinged to two ends of the semicircular rod 1, a supporting pad 24 is fixedly arranged on the inner side of the fixing ring 21, the fixing ring 21 is a quarter-circle ring, the fixing ring 21 and the semicircular rod 1 form a complete circle ring, the supporting pad 24 is arc-shaped, and the inner diameter of the supporting pad 24 is identical to the inner diameter of the semicircular rod 1.
Specifically, the outer sides of the end surfaces of the two fixing rings 21, which are in contact with each other, are fixedly provided with connecting plates 22, and bolts 23 are fixedly arranged between the two connecting plates 22.
Further, when the device is installed, the semicircular rod 1 is placed as shown in fig. 1, after the semicircular rod is placed, the fixing ring 21 is closed to the upper portion of the pipeline, after the fixing ring is closed, the supporting pad 24 is attached to the outer wall of the upper portion of the pipeline, the semicircular rod 1 is attached to the outer wall of the lower portion of the pipeline, and the bolts 23 are installed between the two connecting plates 22 after the attaching, so that the fixing of the fixing ring 21 is completed, the whole device is installed on the outer wall of the pipeline, and the effect of convenience in installation is achieved.
Example 2
Referring to fig. 1-4, in a second embodiment of the present utility model, the adjusting assembly 3 includes an adjusting block 32, two clamping grooves 31 are formed in two sides of the semicircular rod 1, two side plates 33 are fixedly mounted on the top of the clamping groove 31, two opposite sides of the two side plates 33 are respectively connected with a guiding wheel 34 in a rotating manner, the two side plates 33 are respectively located at two sides of the semicircular rod 1, and the guiding wheels 34 are inserted into the corresponding clamping grooves 31.
Specifically, an inner groove 36 is formed in the adjusting block 32, a gear 37 is rotatably connected in the inner groove 36, a tooth 35 is fixedly arranged on the outer side of the clamping groove 31, and the gear 37 is meshed with the tooth 35. The motor 38 is fixedly arranged on the outer side of the adjusting block 32, and an output shaft of the motor 38 movably penetrates through the side wall of the adjusting block 32 and is fixedly connected with the gear 37. The welding assembly 4 comprises a moving block 43, a moving plate 42 is fixedly arranged on the side surface of the bottom of the moving block 43, an electric push rod 41 is fixedly arranged between the bottom of the adjusting block 32 and the top of the moving plate 42, and a welding head 44 is fixedly arranged on the top of the moving block 43.
Further, the gear 37 is driven by the starting motor 38 to rotate the gear 37, the gear 37 is matched with the tooth 35 in a rotating way, so that the gear 37 moves along the tooth 35, the adjusting block 32 is driven to move along the tooth 35, the guide wheel 34 is positioned in the clamping groove 31, the side plate 33 and the adjusting block 32 are supported by the guide wheel 34, the guide wheel 34 and the clamping groove 31 are used for guiding, the adjusting block 32 can move along the semicircular rod 1, the fact that the welding head 44 moves along the lower half part of a pipeline through the movement of the adjusting block 32 is realized, the lower part of the pipeline can be automatically welded more conveniently through the movement of the welding head 44, and the welding position can be randomly adjusted; when in welding, the electric push rod 41 is started to drive the moving plate 42 to move, the moving plate 42 is driven to move to drive the moving block 43 to move, the moving block 43 is driven to move to drive the welding head 44 to move, and the welding head 44 is matched with the up-and-down movement of the welding head 44 to move along a pipeline, so that the lower wall of the pipeline can be completely welded.
Working principle: when the device is installed, the semicircular rod 1 is placed as shown in fig. 1, after the semicircular rod is placed, the fixing ring 21 is closed to the upper part of the pipeline, the supporting pad 24 is attached to the outer wall above the pipeline after the semicircular rod 1 is attached to the outer wall below the pipeline, and the bolts 23 are installed between the two connecting plates 22 after the semicircular rod is attached, so that the fixing of the fixing ring 21 is completed, and the whole device is installed on the outer wall of the pipeline, so that the effect of convenience in installation is realized; the gear 37 is driven by the starting motor 38 to rotate the gear 37 so as to rotate and match with the teeth 35, so that the gear 37 moves along the teeth 35, the regulating block 32 is driven to move along the teeth 35, and when the regulating block moves, the guiding wheel 34 is positioned in the clamping groove 31, the side plate 33 and the regulating block 32 are supported by the guiding wheel 34, the regulating block 32 can move along the semicircular rod 1 through guiding the guiding wheel 34 and the clamping groove 31, and the fact that the welding head 44 moves along the lower half part of a pipeline through the movement of the regulating block 32 is realized, the lower part of the pipeline can be automatically welded more conveniently through the movement of the welding head 44, and the welding position can be randomly regulated; when in welding, the electric push rod 41 is started to drive the moving plate 42 to move, the moving plate 42 is driven to move to drive the moving block 43 to move, the moving block 43 is driven to move to drive the welding head 44 to move, and the welding head 44 is matched with the up-and-down movement of the welding head 44 to move along a pipeline, so that the lower wall of the pipeline can be completely welded.
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.