Machined part fixing device for plane laser cutting machine
Technical Field
The utility model relates to a plane laser cutting machine technical field specifically is a machined part fixing device that plane laser cutting machine used.
Background
Planar laser cutting machine is when carrying out the cutting of machined part, need fix the machined part, with the quality of guaranteeing the cutting, there is application number CN202121964734.3 under the prior art, the name is planar laser cutting machine is with board pipe stop gear's patent, lock the position of panel or tubular product through the locking plate and square piece in this patent, with the stability of guaranteeing panel or tubular product in the cutting process, but the size of its locking plate is certain unchangeable, so when the size of panel is inconsistent with the size of locking plate, just lead to the locking plate to carry out the locking in position to the machined part smoothly, and then bring certain limitation for planar laser cutting machine's use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machined part fixing device that plane laser cutting machine was used to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a machined part fixing device that plane laser cutting machine was used, includes plane laser cutting bed, the welding of one end one side of plane laser cutting bed has fixed mounting panel, first screw hole has been seted up on the fixed mounting panel, the opposite side welding relative with fixed mounting panel on the plane laser cutting bed has fixed stopper, the second screw hole has been seted up to the upside of fixed stopper, install the spacing fixed establishment of board tubular product on the plane laser cutting bed.
Preferably, the plate pipe limiting and fixing mechanism comprises a jacking plate, a first threaded rod, a clamping plate, a second threaded rod and a circular pressing plate, a first mounting hole is formed in the center of the rear end of the jacking plate, the first threaded rod is movably mounted in the first mounting hole, and the first threaded rod is in threaded connection with the first threaded hole.
Preferably, the jacking plate is positioned at one side close to the fixed mounting plate, a first end plate is fixedly arranged at one end of the jacking plate, a second end plate is fixedly arranged at the other end of the jacking plate, and a third threaded hole is formed in the second end plate.
Preferably, a second threaded rod is connected to the third threaded hole in a threaded manner, and a matching bearing is sleeved at the front end of the second threaded rod.
Preferably, the matching bearing is installed in a second installation hole, the second installation hole is formed in the center of the rear end face of the clamping plate, and the clamping plate is located between the first end plate and the second end plate.
Preferably, the lower extreme central point of circular pressure disk puts and welds the screw inserted bar, and the upper end central point puts and welds the pole setting, the upper end welding of pole setting has the turning block.
Compared with the prior art, the beneficial effects of the utility model are that:
through the practicality of this technical scheme, can adapt to the panel or the tubular product of different length to fix under the cooperation of fixed stopper and top pinch plate, can realize that the panel of different width and the tubular product of different diameters press from both sides tightly fixedly under the cooperation of pinch plate and first end plate, can compress tightly fixedly from the upper end of panel or tubular product in addition under the effect of circular pressure disk, and can adapt to the panel of co-altitude and the tubular product of different diameters, practicality and simple structure convenient operation very.
Drawings
FIG. 1 is a schematic view of a first perspective of the assembly of a planar laser cutting table.
FIG. 2 is a second perspective schematic view of the assembly of the planar laser cutting table.
FIG. 3 is an exploded view of the assembly of the planar laser cutting table.
In the figure: 1. a planar laser cutting table; 11. fixing the mounting plate; 12. a first threaded hole; 13. fixing a limiting block; 14. a second threaded hole; 2. a jacking plate; 21. a first mounting hole; 22. a first end plate; 23. a second end plate; 24. a third threaded hole; 3. a first threaded rod; 4. a clamping plate; 41. a second mounting hole; 5. a second threaded rod; 6. a circular platen; 61. a threaded bayonet; 62. and (6) erecting a rod.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution:
the utility model provides a machined part fixing device that plane laser cutting machine used, including plane laser cutting bed 1, the welding of one end one side of plane laser cutting bed 1 has fixed mounting panel 11, first screw hole 12 has been seted up on fixed mounting panel 11, the welding of the opposite side relative with fixed mounting panel 11 has fixed stopper 13 on the plane laser cutting bed 1, second screw hole 14 has been seted up to the upside of fixed stopper 13, install the spacing fixed establishment of panel tubular product on the plane laser cutting bed 1, and the spacing fixed establishment of panel tubular product includes top pinch plate 2, first threaded rod 3, clamp plate 4, second threaded rod 5 and circular pressure disk 6, first mounting hole 21 has been seted up on the rear end central point of top pinch plate 2, movable mounting has first threaded rod 3 in first mounting hole 21, 3 threaded connection of first threaded rod is in first screw hole 12, first threaded rod 3 passes through bearing movable mounting in first mounting hole 21, the bearing has been cup jointed on first threaded rod 3 and the first mounting hole 21 cooperation portion promptly, the bearing is installed in first mounting hole 21.
The puller plate 2 is in the one side that is close to the fixed mounting panel 11, and the fixed first end plate 22 that is provided with in one end of the puller plate 2, and its other end is fixed and is provided with the second end plate 23, third screw hole 24 has been seted up on the second end plate 23, and threaded connection has second threaded rod 5 in the third screw hole 24, the cooperation bearing has been cup jointed to the front end of second threaded rod 5, in addition the cooperation bearing is installed in second mounting hole 41, second mounting hole 41 is seted up on the rear end face central point of clamp plate 4 puts, clamp plate 4 is in between first end plate 22 and the second end plate 23, the lower terminal surface of puller plate 2 and the lower terminal surface of clamp plate 4 all contact with the upper surface of plane laser cutting bed 1.
The welding has screw inserted bar 61 on the lower extreme central point of circular pressure disk 6 puts, and has the pole setting 62 on its upper end central point puts, and the welding of the upper end of pole setting 62 has the turning block, and when needs compressed tightly to board tubular product, circular pressure disk 6 pressed the upper end at board tubular product, and the smooth no burr in surface of circular pressure disk 6.
When cutting the board tubular product, contradict the one end of board tubular product on fixed stopper 13, then rotate first threaded rod 3 and make it drive under the effect of screw thread and push up tight board 2 and remove toward the direction of fixed stopper 13, until pushing up the other end of tight board 2 and board tubular product and contact, can press from both ends of pipe panel under the effect of fixed stopper 13 and top tight board 2 this moment and press from both sides tight fixedly, rotate second threaded rod 5 and make it drive clamp plate 4 and remove toward the direction that is close to first end plate 22 under the effect of screw thread, and then move pushing plate tubular product toward the direction of first end plate 22, until pressing from both sides tight fixedly with board tubular product under the effect of first end plate 22 and clamp plate 4, it is fixed with pressing from both sides of board tubular product like this, it is fixed to it clamp from the both sides of board tubular product, at last it rotates the turning block and makes it move down under the effect of screw thread, until circular 6 presses on board tubular product, it compresses tightly fixedly from its upper end, just so complete fixation of board tubular product has been realized, can carry out cutting work, this board fixed mechanism, can adapt to the limiting plate tubular product's not convenient operation size, the simple operation structure is strong.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.