Circular saw device for butt welding of pipe fittings
Technical Field
The utility model relates to a circular saw technical field specifically is a circular saw device for butt welding pipe fitting.
Background
One type of welded pipe fitting is a pipe fitting manufactured by using a welded pipe, for a pipe fitting manufacturing factory, a forming process adopting the welded pipe is basically the same as a forming process adopting a seamless pipe, and a welding process is not included in a forming process of the welded pipe fitting; the other type is that the welding procedure required by the pipe fitting forming completed by a pipe fitting manufacturer is a welding flange, which is one of flange pipe fittings, is widely used and popularized in different fields and industries, has different application ranges in use and different environments in use, and needs to be used according to certain conditions.
When the existing circular saw device is used for cutting a welded pipe fitting, the welded pipe fitting is usually required to be held by hands and is close to a circular saw, so that the welded pipe fitting is cut, or a fixing piece is arranged to fix the welded pipe fitting, and the welded pipe fitting is cut close to the circular saw.
The existing handheld welding pipe is cut, stable cutting cannot be performed on the pipe fitting, and an operator is easily burnt by cutting sparks, so that the personal safety of the operator is seriously endangered.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a circular saw device for butt welding pipe fitting has solved circular saw incomplete to the tubular product cutting, produces the problem of burr easily.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a circular saw device for butt welding of pipe fittings comprises a first vertical plate and a second vertical plate,
the moving device is arranged on the first vertical plate and comprises a moving motor, a gear is fixedly connected to the output end of the moving motor, a sliding groove is formed in the first vertical plate, a supporting plate is slidably connected to the inside of the sliding groove, a rack is arranged on one side of the supporting plate, a limiting groove is formed in the second vertical plate, and a sliding rod is fixedly connected to the inner surface of the limiting groove;
the supporting device is fixed to the top of the supporting plate and comprises two first electric telescopic rods, the tops of the outer surfaces of the two first electric telescopic rods are fixedly connected with second electric telescopic rods respectively, one ends, opposite to the two second electric telescopic rods, are fixedly connected with clamping plates respectively, and balls are arranged on one sides, opposite to the two clamping plates, of the two clamping plates;
the rotating device is fixed at the top of the supporting plate and comprises a third electric telescopic rod, a fixing plate is fixedly connected to the top end of the third electric telescopic rod, a movable hole is formed in the fixing plate, two fourth electric telescopic rods are fixedly connected to the inner surface of the movable hole, rotating rods are rotatably connected to the top ends of the two fourth electric telescopic rods respectively, and friction wheels are fixedly connected to the outer surfaces of the two rotating rods respectively;
the adjusting device comprises a moving wheel, one side of the fixed plate is provided with a movable groove and a stable groove, the moving rod is connected inside the movable groove in a sliding mode, one side of the outer surface of the moving rod is fixedly connected with a stabilizing rod, one side of the inner surface of the movable groove is fixedly connected with a spring, the other end of the spring is fixedly connected with a connecting plate, one end of the moving rod is rotatably connected with a tensioning wheel, one side of the fixed plate is rotatably connected with a fixed rod, the outer surface of the fixed rod is fixedly connected with a fixed wheel, and the moving wheel, the tensioning wheel and the fixed wheel are in transmission connection through a first belt;
the kinetic energy device, the kinetic energy device is fixed in one side of fixed plate, the kinetic energy device includes the kinetic energy motor, two the surface difference fixedly connected with belt pulley of dead lever, two the belt pulley passes through second belt transmission and connects, two the surface of dead lever rotates respectively and is connected with the bracing piece.
Further, the outer surface of the gear is meshed with the rack, and the inner part of the other side of the supporting plate is connected with the outer surface of the sliding rod in a sliding mode.
Further, the two movable grooves are respectively communicated with the two stabilizing grooves, and the outer surfaces of the two stabilizing bars are respectively connected with the inner surfaces of the two stabilizing grooves in a sliding mode.
Furthermore, the two adjusting devices are symmetrically distributed, and one side of each connecting plate is fixedly connected with one side of the outer surface of the moving rod.
Furthermore, the output end of the kinetic energy motor is fixedly connected with one end of the fixed rod, and the bottom ends of the two support rods are respectively fixedly connected with one side of the support plate.
Further, the top of the first vertical plate and the top of the second vertical plate are fixedly connected with an operation plate.
Further, be provided with the circular saw device on the operation panel, the circular saw device is including rotating the motor, the output fixedly connected with circular saw piece of rotating the motor, be provided with the protection on the circular saw piece.
Compared with the prior art, the beneficial effects of the utility model are that:
this a circular saw device for butt welding pipe fitting, adjust the welding pipe fitting of different specifications through setting up strutting arrangement, and set mobile device to strutting arrangement, it is convenient to adjust with strutting arrangement, through setting up rotating device, make the welding pipe fitting rotate, can make the circular saw blade can be abundant cut with the welding pipe fitting, reduce the production of burr, play the effect of polishing, it is more smooth to make the welding pipe fitting tangent plane, the device has not only improved holistic work efficiency, security when still having promoted the cutting.
Drawings
FIG. 1 is a side view of the structure of the present invention;
fig. 2 is a schematic structural view of a fixing plate of the present invention;
fig. 3 is a top view of the whole of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
FIG. 5 is an enlarged view at B in FIG. 2;
fig. 6 is an enlarged view at C in fig. 2.
In the figure: 1-a first vertical plate, 2-a second vertical plate, 3-a moving device, 31-a moving motor, 32-a gear, 33-a sliding groove, 34-a supporting plate, 35-a rack, 36-a limiting groove, 37-a sliding rod, 4-a supporting device, 41-a first electric telescopic rod, 42-a second electric telescopic rod, 43-a clamping plate, 44-a ball, 5-a rotating device, 51-a third electric telescopic rod, 52-a fixing plate, 53-a movable hole, 54-a fourth electric telescopic rod, 55-a rotating rod, 56-a friction wheel, 6-an adjusting device, 61-a moving wheel, 62-a movable groove, 63-a stabilizing groove, 64-a moving rod, 65-a stabilizing rod, 66-a spring, 67-a connecting plate, 31-a moving motor, 68-tensioning wheel, 69-fixed rod, 610-fixed wheel, 611-first belt, 7-kinetic energy device, 71-kinetic energy motor, 72-belt pulley, 73-second belt, 74-supporting rod, 8-operating plate, 9-circular saw device, 91-rotating motor, 92-circular saw blade, 93-protective cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a circular saw device for butt welding of pipe fittings comprises a first vertical plate 1 and a second vertical plate 2,
the moving device 3 is arranged on the first vertical plate 1, the moving device 3 comprises a moving motor 31, the output end of the moving motor 31 is fixedly connected with a gear 32, a sliding groove 33 is formed in the first vertical plate 1, a supporting plate 34 is slidably connected in the sliding groove 33, a rack 35 is arranged on one side of the supporting plate 34, a limiting groove 36 is formed in the second vertical plate 2, and a sliding rod 37 is fixedly connected to the inner surface of the limiting groove 36;
the supporting device 4 is fixed on the top of the supporting plate 34, the supporting device 4 comprises two first electric telescopic rods 41, the tops of the outer surfaces of the two first electric telescopic rods 41 are respectively and fixedly connected with a second electric telescopic rod 42, the opposite ends of the two second electric telescopic rods 42 are respectively and fixedly connected with clamping plates 43, and one opposite sides of the two clamping plates 43 are provided with balls 44;
the rotating device 5 is fixed on the top of the supporting plate 34, the rotating device 5 comprises a third electric telescopic rod 51, the top end of the third electric telescopic rod 51 is fixedly connected with a fixing plate 52, a movable hole 53 is formed in the fixing plate 52, two fourth electric telescopic rods 54 are fixedly connected to the inner surface of the movable hole 53, the top ends of the two fourth electric telescopic rods 54 are respectively and rotatably connected with rotating rods 55, and friction wheels 56 are respectively and fixedly connected to the outer surfaces of the two rotating rods 55;
two adjusting devices 6, wherein the two adjusting devices 6 are respectively fixed at one end of the outer surface of the rotating rod 55, each adjusting device comprises a moving wheel 61, one side of the fixed plate 52 is provided with a movable groove 62 and a stable groove 63, a moving rod 64 is slidably connected inside the movable groove 62, one side of the outer surface of the moving rod 64 is fixedly connected with a stable rod 65, one side of the inner surface of the movable groove 62 is fixedly connected with a spring 66, the other end of the spring 66 is fixedly connected with a connecting plate 67, one end of the moving rod 64 is rotatably connected with a tension wheel 68, one side of the fixed plate 52 is rotatably connected with a fixed rod 69, the outer surface of the fixed rod 69 is fixedly connected with a fixed wheel 610, and the moving wheel 61, the tension wheel 68 and the fixed wheel 610 are in transmission connection through a first belt 611;
the kinetic energy device 7 is fixed on one side of the fixing plate 52, the kinetic energy device 7 comprises a kinetic energy motor 71, two belt pulleys 72 are fixedly connected to the outer surfaces of the fixing rods 69 respectively, the two belt pulleys 72 are connected through a second belt 73 in a transmission mode, and two supporting rods 74 are rotatably connected to the outer surfaces of the fixing rods 69 respectively.
First riser 1 and second riser 2 symmetric distribution are in the both sides of backup pad 34, and the size keeps unanimous, mobile motor 31 is three-phase asynchronous machine, mobile motor 31 connects external power source and control switch, and mobile motor 31 passes through the mounting to be fixed on first riser 1, sliding tray 33 keeps unanimous with spacing groove 36 size, and set up on same height, solitary external power source and control switch are connected respectively to first electric telescopic handle 41 and second electric telescopic handle 42, activity hole 53 sets up in the axle center department of fixed plate 52, solitary external power source and control switch are connected respectively to third electric telescopic handle 51 and fourth electric telescopic handle 54, two friction pulley 56 symmetries are respectively, remove wheel 61, take-up pulley 68, tight pulley 610, first belt 611 looks adaptation.
The outer surface of the gear 32 is engaged with the rack 35, and the inner portion of the other side of the supporting plate 34 is slidably connected to the outer surface of the sliding rod 37.
The gear 32 is fitted with a rack 35, and the rack 35 is fixed at a position opposite to the connection with a slide bar 37, and the slide bar 37 is provided to prevent the support plate 34 from being deviated.
The two movable grooves 62 are respectively communicated with the two stabilizing grooves 63, and the outer surfaces of the two stabilizing bars 65 are respectively connected with the inner surfaces of the two stabilizing grooves 63 in a sliding manner.
The stabilizing groove 63 is provided to restrict the movement and rotation of the moving bar 64, and the stabilizing groove 63 is communicated with the bottom of the moving groove 62, and the stabilizing bar 65 is fitted into the stabilizing groove 63.
The two adjusting devices 6 are symmetrically distributed, and one side of each of the two connecting plates 67 is fixedly connected with one side of the outer surface of the moving rod 64.
The two adjusting devices 6 are adjusted along with the movement of the two friction wheels 56 respectively, the connecting plate 67 is connected with the moving rod 64, and the tension wheel 68 is driven to reset by the spring 66.
The output end of the kinetic energy motor 71 is fixedly connected with one end of the fixing rod 69, and the bottom ends of the two support rods 74 are respectively fixedly connected with one side of the support plate 34.
The kinetic energy motor 71 is a three-phase asynchronous motor, the kinetic energy motor 71 is connected with an external power supply and a control switch, the kinetic energy motor 71 is fixed on one side of the fixing plate 52 through a fixing member, and the supporting rod 74 is used for supporting the fixing rod 69 to ensure the stability of the fixing rod 69.
The top of the first vertical plate 1 and the top of the second vertical plate 2 are fixedly connected with an operation plate 8.
Be provided with circular saw device 9 on the operation panel 8, circular saw device 9 is including rotating motor 91, the output fixedly connected with circular saw blade 92 of rotating motor 91, be provided with safety cover 93 on the circular saw blade 92.
The operation panel 8 is connected first riser 1 and second riser 2 to for circular saw device 9 provides stability, external power source and control switch are connected to rotation motor 91, and rotation motor 91 passes through the mounting and fixes on the operation panel 8, and the circular saw blade 92 of operation panel 8 upper portion is protected to the safety cover 93.
During operation, firstly, after the welded pipe with cut passes through the fixing plate 52 through the movable hole 53, the first electric telescopic rod 41 and the second electric telescopic rod 42 are adjusted, the welded pipe is fixed on the two clamping plates 43, then the third electric telescopic rod 51 is adjusted, the welded pipe is adjusted to be balanced, then the fourth electric telescopic rod 54 is adjusted, the two friction wheels 56 are in contact with the welded pipe, when the fourth electric telescopic rod 54 extends, the rotating rod 55 moves along with the fourth electric telescopic rod 54, when the rotating rod 55 moves, the moving wheel 61 on the rotating rod 55 moves, the moving wheel 61 moves to drive the first belt 611 to move, the first belt 611 pulls the tension wheel 68 to move, the tension wheel 68 moves to drive the moving rod 64 to move, the connecting plate 67 moves to move to compress the spring 66, at the moment, the tension wheel 68, after the moving wheel 61 and the fixing wheel 610 maintain balance again, the moving motor 31 and the kinetic energy motor 71 are started simultaneously, the moving motor 31 rotates to drive the gear 32 to rotate, the gear 32 engages with the rack 35, the rack 35 moves to drive the supporting plate 34 to move, at this time, the fixed welded pipe is also moved, the kinetic energy motor 71 rotates to drive the fixing rod 69 to rotate, under the action of the belt pulley 72 and the second belt 73, the two fixing rods 69 rotate at the same time, the fixing wheel 610 on the fixing rod 69 rotates, the moving wheel 61 rotates through the first belt 611, the moving wheel 61 rotates to drive the rotating rod 55 to rotate, so that the friction wheel 56 rotates, so that the welded pipe rotates, when the welded pipe moves to the position with cutting, the moving motor 31 is turned off, the first electric telescopic rod 41 and the third electric telescopic rod 51 are adjusted at the same time again, after the welded pipe is cut by the circular saw blade 92, the first electric telescopic rod 41 and the third electric telescopic rod 51 are turned off at the same time again, after the welded pipe rotates, the edge of the circular saw pipe can be conveniently cut by the circular saw blade 92, leaving the cut intact.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.