Positioning device for flying saw machine
Technical Field
The utility model relates to the technical field of flying sawing machines, in particular to a positioning device for a flying sawing machine.
Background
With the continuous development of science and technology, the flying saw is an automatic device for cutting high-frequency welded pipe steel with continuous motion to a fixed length, can realize automatic tracking saw cutting under the high-speed motion of welded pipe or section steel, and is production equipment for the last procedure on a welded pipe production line.
The utility model provides a current positioner for welded tube flying saw can refer to the China patent of the utility model of grant bulletin number CN213857422U, it discloses a positioner for welded tube flying saw, which comprises a housin, the inside of casing is provided with the fixed pipe, the inside of fixed pipe is provided with two arc boards, one side outer wall of two arc boards all is provided with the inoxidizing coating, one side outer wall of two arc boards all welds the extrusion pole, the inner wall that one end that two extrusion poles kept away from each other runs through the fixed pipe all articulates through the axle has the connecting rod, the top outer wall welding of fixed pipe has the guide pillar, the outside sliding connection of guide pillar has the guide pin bushing, the top of two connecting rods all articulates through the axle with the guide pin bushing, the top outer wall of casing has servo electric jar through bolted connection. According to the utility model, through the servo electric cylinder, the connecting rod and the extrusion rod, the two connecting rods are driven by the servo electric cylinder to move, so that two arc plates are respectively driven by the extrusion rod to synchronously approach each other, and the welded pipe is fixed by the arc plates, thereby realizing the effect of firm fixation of the welded pipe and preventing the welded pipe from shaking when being cut by the flying saw. "
When the device is used, the servo electric cylinder, the connecting rod and the extrusion rod are arranged, the two connecting rods are driven by the servo electric cylinder to move, and the device is inconvenient to position the pipe fitting when in use, so that the device can easily cause irregular section of the pipe fitting when cutting the pipe fitting, further the use of the pipe fitting can be influenced, the waste of the pipe fitting and the loss of economic property are caused, and the positioning device for the flying saw machine is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the positioning device for the flying saw machine provided by the utility model has the advantages of strong practicability, good stability, convenience in positioning and convenience in lifting and lowering the flying saw, and solves the problems that the positioning device for the traditional flying saw machine is inconvenient in positioning a pipe fitting, is inconvenient to fix the pipe fitting during cutting and causes irregular section of the pipe fitting during cutting.
The utility model provides the following technical scheme: the utility model provides a positioning device for flying saw machine, includes the base, square groove and first spout have been seted up at the top of base, the fixed block has been seted up to the inner wall of first spout, the clamp groove has been seted up at the top of fixed block, the machine groove has been seted up to the side of clamp groove, the inner wall connection of machine groove has electric telescopic handle, electric telescopic handle's side is connected with the ejector pad, the rotation groove has been seted up to the side of ejector pad, the inner wall connection of rotation groove has the dwang, the outer edge rotation of dwang is connected with the rotation wheel, the top fixedly connected with fixed column of fixed block, the top of fixed column is connected with the supporting shoe, the thread groove has been seted up at the top of supporting shoe, the inner wall threaded connection of thread groove has the screw column, the outer edge threaded connection of screw column has first nut and second nut, the side connection of supporting shoe has the dead lever, the outer edge rotation of dead lever is connected with the pulley.
As a preferable technical scheme of the utility model, the side face of the base is connected with a first motor, the side face of the first motor is rotatably connected with a first screw rod, and the inner wall of the first chute is clamped with a limiting rod.
As a preferable technical scheme of the utility model, the outer edges of the first screw rod and the limiting rod are connected with a supporting plate, the top of the supporting plate is provided with a cutting groove, and the top of the supporting plate is connected with a connecting block.
As a preferable technical scheme of the utility model, a second sliding groove is formed in the side face of the connecting block, a second motor is connected to the top of the connecting block, a second screw rod is connected to the bottom of the second motor in a rotating mode, a clamping block is connected to the outer edge of the second screw rod in a threaded mode, and a third motor is installed on the inner wall of the clamping block.
As a preferable technical scheme of the utility model, the side surface of the third motor is rotationally connected with a first connecting rod, the side surface of the first connecting rod is connected with a first gear, the outer edge of the first connecting rod is rotationally connected with a connecting plate, and the outer edge of the first gear is connected with a crawler belt.
As a preferable technical scheme of the utility model, the inner wall of the crawler belt is connected with a second gear, two sides of the second gear are connected with second connecting rods, the second connecting rods penetrate through the crawler belt, and the side surfaces of the second connecting rods are connected with cutting knives.
Compared with the prior art, the utility model provides the positioning device for the flying saw machine, which has the following beneficial effects:
1. this fly saw is positioner for machine uses through the cooperation of fixed block and double-layered groove, utilizes quick-witted groove and electric telescopic handle to make the promotion ejector pad move of being convenient for simultaneously, utilizes dwang and rotor wheel to make simultaneously be convenient for fix a position the pipe fitting, uses through the cooperation of fixed column and supporting shoe simultaneously, utilizes screw groove and screw column to make the use of being convenient for first nut and second nut to adjust according to the height of pipe fitting, utilizes dead lever and pulley to make simultaneously to be convenient for cut the back release pipe fitting.
2. This positioner for flying saw uses through the cooperation of connecting block and second spout, utilizes second motor and second lead screw to make to drive the fixture block simultaneously and goes up and down, utilizes the fixture block to make simultaneously fixed third motor, simultaneously through the cooperation of head rod and first gear, utilizes connecting plate and track to make to drive the second gear and rotates, makes to cut the pipe through second connecting rod and cutting knife, the use of the device of being convenient for.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model.
In the figure: 1. a base; 2. a square groove; 3. a first chute; 4. a fixed block; 5. a clamping groove; 6. a machine groove; 7. an electric telescopic rod; 8. a pushing block; 9. a rotating groove; 10. a rotating lever; 11. a rotating wheel; 12. fixing the column; 13. a support block; 14. a thread groove; 15. a threaded column; 16. a first nut; 17. a second nut; 18. a fixed rod; 19. a pulley; 20. a first motor; 21. a first screw rod; 22. a limit rod; 23. a support plate; 24. cutting a groove; 25. a connecting block; 26. a second chute; 27. a second motor; 28. a second screw rod; 29. a clamping block; 30. a third motor; 31. a first connecting rod; 32. a first gear; 33. a connecting plate; 34. a track; 35. a second gear; 36. a second connecting rod; 37. a cutting knife.
Description of the embodiments
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.
Referring to fig. 1-4, a positioning device for a flying saw machine comprises a base 1, a square groove 2 and a first chute 3 are formed in the top of the base 1, a fixed block 4 is connected to the top of the first chute 3, a clamping groove 5 is formed in the top of the fixed block 4, a machine groove 6 is formed in the side face of the clamping groove 5, an electric telescopic rod 7 is connected to the inner wall of the machine groove 6, a push block 8 is connected to the side face of the electric telescopic rod 7, a rotating groove 9 is formed in the side face of the push block 8, a rotating rod 10 is connected to the inner wall of the rotating groove 9, a rotating wheel 11 is connected to the outer edge of the rotating rod 10 in a rotating mode, a threaded groove 14 is formed in the top of the fixed block 4, a fixed column 12 is connected to the top of the fixed column 12, a supporting block 13 is connected to the top of the supporting block 13, a threaded groove 14 is connected to the inner wall of the threaded groove 14, a threaded column 15 is connected to the outer edge of the threaded column 15, a first nut 16 and a second nut 17 are connected to the side face of the supporting block 13, a fixed rod 18 is connected to a pulley 19 in a rotating mode, and the outer edge of the fixed rod 18 is connected to the pulley 11, so that a pipe fitting can be conveniently moved by the rotating wheel 11, and the pipe fitting can be conveniently cut.
Referring to fig. 2, a first motor 20 is connected to a side of the base 1, a first screw rod 21 is rotatably connected to a side of the first motor 20, a limit rod 22 is clamped to an inner wall of the first chute 3, and the limit rod 22 is used to limit a support plate 23, so that the support plate 23 is convenient to move.
Referring to fig. 4, the outer edges of the first screw rod 21 and the limit rod 22 are connected with a support plate 23, a cutting groove 24 is formed in the top of the support plate 23, a connecting block 25 is connected to the top of the support plate 23, and the connecting block 25 is conveniently supported by the support plate 23, so that the device is convenient to use.
Referring to fig. 4, a second chute 26 is provided on a side surface of the connection block 25, a second motor 27 is connected to a top of the connection block 25, a second screw rod 28 is rotatably connected to a bottom of the second motor 27, a clamping block 29 is connected to an outer edge of the second screw rod 28 in a threaded manner, a third motor 30 is mounted on an inner wall of the clamping block 29, and the third motor 30 is fixed by the clamping block 29, so that the third motor 30 is conveniently driven to lift, and the use is convenient.
Referring to fig. 4, a first connecting rod 31 is rotatably connected to a side of the third motor 30, a first gear 32 is connected to a side of the first connecting rod 31, a connecting plate 33 is rotatably connected to an outer edge of the first connecting rod 31, a crawler 34 is connected to an outer edge of the first gear 32, and the crawler 34 is utilized to drive a second gear 35 to rotate, so that a cutter 37 is conveniently driven to rotate.
Referring to fig. 4, the inner wall of the crawler belt 34 is connected with a second gear 35, two sides of the second gear 35 are connected with a second connecting rod 36, the second connecting rod 36 penetrates the crawler belt 34, and the side surface of the second connecting rod 36 is connected with a cutting knife 37, so that the pipe fitting can be cut conveniently by using the cutting knife 37, and the feasibility of the device is improved.
The theory of operation, during operation, through the cooperation use of base 1 and first spout 3, utilize first motor 20 to make to drive first lead screw 21 and rotate, utilize gag lever post 22 to make to carry out spacingly to backup pad 23, and then be convenient for backup pad 23 removes, the cooperation through fixed block 4 and double-layered groove 5 is used, simultaneously utilize quick-witted groove 6 and electric telescopic handle 7 to make to be convenient for promote push block 8 and remove, simultaneously utilize dwang 10 and rotation wheel 11 to make to be convenient for fix a position the pipe fitting, simultaneously use through the cooperation of fixed column 12 and supporting shoe 13, utilize screw groove 14 and screw column 15 to make to be convenient for use first nut 16 and second nut 17 to adjust according to the height of pipe fitting, simultaneously utilize dead lever 18 and pulley 19 to make to be convenient for after cutting out the pipe fitting, use through the cooperation of connecting block 25 and second spout 26, simultaneously utilize second motor 27 and second lead screw 28 to make to drive fixture block 29 and go up and down, simultaneously utilize fixture block 29 to make to fix third motor 30, simultaneously through the cooperation of first connecting rod 31 and first gear 32, utilize connecting plate 33 and gear 35 to make to drive second crawler belt 33 and second gear 35 to make cutting device 36 rotate through second crawler belt 37 and make the cutting device convenient for use.
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.