CN214442094U

CN214442094U - Camber adjusting mechanism for plate bending machine

Info

Publication number: CN214442094U
Application number: CN202023237790.5U
Authority: CN
Inventors: 吴加银
Original assignee: Nantong China Railway Heavy Machine Tool Co ltd
Current assignee: Nantong China Railway Heavy Machine Tool Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-22
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to a veneer reeling machine technical field specifically is a camber adjustment mechanism that veneer reeling machine was used, including veneer reeling machine curb plate and mounting panel, button switch is installed to one side on veneer reeling machine curb plate surface, the inside of veneer reeling machine curb plate articulates there is the fixed axle, the inside both sides of going up the interior veneer reeling machine curb plate of winding up roller below all articulate there is the regulating spindle, the inside of veneer reeling machine curb plate is provided with the mounting panel, the cylinder is all installed to the both sides of mounting panel top, the output of cylinder is fixed with U type frame, and the both sides of U type frame all are fixed with the second arc, the sliding tray has been seted up on the surface of veneer reeling machine curb plate of button switch one side, and the sliding tray cooperatees with the regulating spindle. The utility model discloses not only realized the function that adjustment mechanism is convenient for install, realized that adjustment mechanism is convenient for carry out the fixed function of centre gripping to different veneer reeling machine different specification regulating spindles, realized moreover that adjustment mechanism carries out the function of fixing to the regulating spindle when using.

Description

Camber adjusting mechanism for plate bending machine

Technical Field

The utility model relates to a veneer reeling machine technical field specifically is a camber adjustment mechanism that veneer reeling machine was used.

Background

In industrial production and life, pipelines are frequently needed to be used, and in equipment for producing the pipelines, a plate bending machine is an important item, an upper roller of a symmetrical plate bending machine is in vertical lifting motion at the central symmetrical positions of two lower rollers through hydraulic oil in a hydraulic cylinder acting on a piston, and a final gear of a main speed reducer drives gears of the two lower rollers to be meshed to rotate so as to provide torque for a rolled plate.

The adjusting mechanism on the market is various nowadays, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:

1. when the adjusting mechanism is used, the adjusting mechanism is rarely provided with a function convenient for installation, so that the phenomenon that the installation plate slides to cause danger easily occurs when the adjusting mechanism is used;

2. when the adjusting mechanism is used, the function of conveniently clamping and fixing adjusting shafts of different specifications of different plate bending machines is rarely realized, so that the application range of the adjusting mechanism is reduced;

3. when the adjusting mechanism is used, the adjusting mechanism is rarely provided with a function of fixing the adjusting shaft, so that the phenomenon that the adjusting shaft slides off when the plate bending machine works is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camber adjustment mechanism that veneer reeling machine was used to propose adjustment mechanism among the solution above-mentioned background art and set up the installation of being convenient for very few when using, realize very few when using being convenient for carry out the centre gripping to different veneer reeling machine different specification regulating spindles and fix, and set up when using and carry out the problem fixed to the regulating spindle very few.

In order to achieve the above object, the utility model provides a following technical scheme: a bending degree adjusting mechanism for a plate rolling machine comprises a plate rolling machine side plate and a mounting plate, wherein a button switch is mounted on one side of the surface of the plate rolling machine side plate, a fixed shaft is hinged inside the plate rolling machine side plate, an upper winding roller is sleeved on the surface of the fixed shaft, adjusting shafts are hinged on two sides of the inner part of a side plate of the plate bending machine below the upper winding roller, the surface of the adjusting shaft is sleeved with a lower winding roller, a mounting plate is arranged inside the side plate of the plate bending machine, and the two sides of the surface of the mounting plate are both provided with fixing bolts, the two sides above the mounting plate are both provided with air cylinders, the input end of the air cylinder is electrically connected with the output end of the button switch, the output end of the air cylinder is fixed with a U-shaped frame, and the two sides of the U-shaped frame are both fixed with second arc-shaped plates, the surface of the side plate of the plate rolling machine on one side of the button switch is provided with a sliding groove, and the sliding groove is matched with the adjusting shaft.

Preferably, the bottom of mounting panel is seted up equidistant fixed slot, and the inside of fixed slot all is fixed with the gasbag to one side of gasbag is provided with the sealing plug, the bottom of fixed slot all is fixed with the sucking disc.

Preferably, the surfaces of the side plates of the plate bending machines on the two sides of the sliding groove are both fixed with fixing plates, the surfaces of the fixing plates are both provided with fixing screw holes at equal intervals, and the two sides of the adjusting shaft are both fixed with limiting blocks.

Preferably, the surface of the limiting block is provided with a fixing bolt, and one end of the fixing bolt penetrates through the limiting block and is matched with the fixing screw hole.

Preferably, the both sides of second arc all are articulated through the articulated ball and have first arc, and the inside wall of first arc and second arc all is fixed with equidistant sticising spring.

Preferably, the top of the compression spring is fixedly connected with an arc-shaped anti-skid pad, and the inner side wall of the arc-shaped anti-skid pad is contacted with the outer side wall of the adjusting shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the bending degree adjusting mechanism for the plate bending machine not only realizes the function of convenient installation of the adjusting mechanism, realizes the function of convenient clamping and fixing of adjusting shafts of different specifications of different plate bending machines by the adjusting mechanism, but also realizes the function of fixing the adjusting shafts when the adjusting mechanism is used;

1. the mounting plate is placed above the plate bending machine through the sealing plug, the fixing bolt, the sucking disc and the air bag, the sealing plug is taken down, the fixing bolt is sequentially rotated to fix the mounting plate, meanwhile, the sucking disc is extruded to discharge air in the air bag, the sucking disc is made to be adsorbed to the surface of the plate bending machine, and then the air bag is sealed under the action of the sealing plug, so that the function of the adjusting mechanism convenient to mount is realized, and the phenomenon of danger caused by the fact that the mounting plate slides when the adjusting mechanism is used is avoided;

2. the adjusting mechanism is provided with the arc-shaped anti-slip pad, the hinge ball, the first arc-shaped plates and the pressing spring, so that the adjusting shaft is in contact with the arc-shaped anti-slip pad, the first arc-shaped plates are rotated under the action of the hinge ball and the first arc-shaped plates on two sides are fixed through the bolts, and the arc-shaped anti-slip pad is extruded under the action of the pressing spring to be tightly attached to the adjusting shaft, so that the function that the adjusting mechanism is convenient to clamp and fix adjusting shafts of different specifications of different plate bending machines is realized, and the application range of the adjusting mechanism is expanded;

3. through being provided with the sliding tray, spacing bolt, fixed screw and stopper, control button switch control cylinder carries out work, promote the regulating spindle and slide along the sliding tray, after the distance is suitable between lower winding up roller and the last winding up roller, control button switch makes the cylinder stop work, rotatory spacing bolt makes and fixed screw hole phase cooperation afterwards, fix the regulating spindle under the effect of stopper, the function of fixing is carried out the regulating spindle when having realized adjustment mechanism and using, thereby avoided the veneer reeling machine to take place the phenomenon of landing at the during operation regulating spindle.

Drawings

FIG. 1 is a schematic view of a partial side-sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention in a side view;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a side plate of a plate bending machine; 2. a lower winding roller; 3. a fixed shaft; 4. winding on a roller; 5. an adjustment shaft; 6. a U-shaped frame; 7. fixing the bolt; 8. a cylinder; 9. a suction cup; 10. mounting a plate; 11. a fixing plate; 12. a limiting block; 13. a limit bolt; 14. fixing screw holes; 15. a sliding groove; 16. a push button switch; 17. an arc-shaped anti-skid pad; 18. a compression spring; 19. a first arc-shaped plate; 20. hinging the ball; 21. a second arc-shaped plate; 22. an air bag; 23. fixing grooves; 24. and (4) sealing the plug.

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.

The utility model provides a structure of camber adjustment mechanism that veneer reeling machine was used is shown in figure 1, figure 2 and figure 4, including veneer reeling machine curb plate 1 and mounting panel 10, one side on veneer reeling machine curb plate 1 surface installs button switch 16, this button switch 16 model can be LAY7 series, the inside of veneer reeling machine curb plate 1 articulates there is fixed axle 3, and the surface cover of fixed axle 3 is equipped with upper roller 4, the both sides of the inside of veneer reeling machine curb plate 1 below upper roller 4 all articulate has adjusting shaft 5, and the surface of adjusting shaft 5 all overlaps and is equipped with lower roller 2, the inside of veneer reeling machine curb plate 1 is provided with mounting panel 10, and the both sides of mounting panel 10 surface all are provided with fixing bolt 7, the bottom of mounting panel 10 is seted up equidistant fixed slot 23, and the inside of fixed slot 23 all is fixed with gasbag 22, and one side of gasbag 22 is provided with sealing plug 24, the bottom of fixed slot 23 all is fixed with sucking disc 9, a function for facilitating the mounting of the adjustment mechanism;

further, as shown in fig. 1 and 3, air cylinders 8 are mounted on both sides above the mounting plate 10, the types of the air cylinders 8 can be SMD series, an input end of the air cylinder 8 is electrically connected with an output end of the button switch 16, an output end of the air cylinder 8 is fixed with a U-shaped frame 6, both sides of the U-shaped frame 6 are fixed with second arc-shaped plates 21, both sides of the second arc-shaped plates 21 are hinged with first arc-shaped plates 19 through hinge balls 20, inner side walls of the first arc-shaped plates 19 and the second arc-shaped plates 21 are fixed with equidistant compression springs 18, top ends of the compression springs 18 are fixedly connected with arc-shaped anti-skid pads 17, and inner side walls of the arc-shaped anti-skid pads 17 are in contact with outer side walls of the adjusting shafts 5, so that the adjusting mechanism can clamp and fix the adjusting shafts 5 of different specifications of different plate bending machines;

further, as shown in fig. 1 and fig. 2, a sliding groove 15 is formed in the surface of the plate rolling machine side plate 1 on one side of the button switch 16, the sliding groove 15 is matched with the adjusting shaft 5, fixing plates 11 are fixed on the surfaces of the plate rolling machine side plates 1 on two sides of the sliding groove 15, fixing screw holes 14 with equal intervals are formed in the surfaces of the fixing plates 11, limiting blocks 12 are fixed on two sides of the adjusting shaft 5, limiting bolts 13 are arranged on the surfaces of the limiting blocks 12, one ends of the limiting bolts 13 penetrate through the limiting blocks 12 and are matched with the fixing screw holes 14, and the adjusting mechanism is used for fixing the adjusting shaft 5 when in use.

The working principle is as follows: when the air bag sealing mechanism is used, the mounting plate 10 is placed above a plate bending machine, the sealing plug 24 is taken down, the fixing bolt 7 is sequentially rotated to fix the mounting plate 10, the sucking disc 9 is simultaneously squeezed to discharge air in the air bag 22, the sucking disc 9 is made to be adsorbed to the surface of the plate bending machine, and then the air bag 22 is sealed under the action of the sealing plug 24, so that the function of the adjusting mechanism convenient to mount is realized, and the phenomenon that the mounting plate 10 slides to cause danger in use is avoided;

then, the adjusting shaft 5 is contacted with the arc-shaped anti-slip pad 17, the first arc-shaped plates 19 are rotated under the action of the hinged balls 20, the first arc-shaped plates 19 on the two sides are fixed through bolts, and the arc-shaped anti-slip pad 17 is extruded under the action of the compression springs 18 to be tightly attached to the adjusting shaft 5, so that the function that the adjusting mechanism is convenient to clamp and fix the adjusting shafts 5 of different specifications of different plate bending machines is realized, and the application range of the adjusting mechanism is expanded;

external power supply afterwards, operation button switch 16 control cylinder 8 carries out work, promote regulating spindle 5 and slide along sliding tray 15, after the distance is suitable between lower winding up roller 2 and the last winding up roller 4, operation button switch 16 makes cylinder 8 stop work, rotatory spacing bolt 13 makes and fixed screw 14 cooperate afterwards, fix regulating spindle 5 under the effect of stopper 12, the function of fixing regulating spindle 5 when having realized regulating mechanism uses, thereby avoided the veneer reeling machine to take place the phenomenon of landing at during operation regulating spindle 5, accomplish regulating mechanism's work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a camber adjustment mechanism that veneer reeling machine was used, includes veneer reeling machine curb plate (1) and mounting panel (10), its characterized in that: button switch (16) is installed to one side on veneer reeling machine curb plate (1) surface, the inside of veneer reeling machine curb plate (1) articulates there is fixed axle (3), and the surface cover of fixed axle (3) is equipped with winding up roller (4), the inside both sides of winding up roller (4) below veneer reeling machine curb plate (1) all articulate has regulating spindle (5), and the surface of regulating spindle (5) all overlaps and is equipped with down winding up roller (2), the inside of veneer reeling machine curb plate (1) is provided with mounting panel (10), and the both sides on mounting panel (10) surface all are provided with fixing bolt (7), cylinder (8) are all installed to the both sides of mounting panel (10) top, and the input of cylinder (8) and the output electric connection of button switch (16), the output of cylinder (8) is fixed with U type frame (6), and the both sides of U type frame (6) all are fixed with second arc (21), the surface of the plate rolling machine side plate (1) on one side of the button switch (16) is provided with a sliding groove (15), and the sliding groove (15) is matched with the adjusting shaft (5).

2. The camber adjusting mechanism for a rolling machine according to claim 1, wherein: the bottom of mounting panel (10) is seted up equidistant fixed slot (23), and the inside of fixed slot (23) all is fixed with gasbag (22) to one side of gasbag (22) is provided with sealing plug (24), the bottom of fixed slot (23) all is fixed with sucking disc (9).

3. The camber adjusting mechanism for a rolling machine according to claim 1, wherein: the surface of the side plate (1) of the plate bending machine on two sides of the sliding groove (15) is fixed with a fixing plate (11), the surface of the fixing plate (11) is provided with fixing screw holes (14) at equal intervals, and two sides of the adjusting shaft (5) are fixed with limiting blocks (12).

4. The camber adjusting mechanism for a rolling machine according to claim 3, wherein: the surface of the limiting block (12) is provided with a limiting bolt (13), and one end of the limiting bolt (13) penetrates through the limiting block (12) and is matched with the fixing screw hole (14).

5. The camber adjusting mechanism for a rolling machine according to claim 1, wherein: the both sides of second arc (21) all articulate through articulated ball (20) and have first arc (19), and the inside wall of first arc (19) and second arc (21) all is fixed with equidistant sticising spring (18).

6. The camber adjusting mechanism for a rolling machine according to claim 5, wherein: the top of the compression spring (18) is fixedly connected with an arc-shaped anti-skid pad (17), and the inner side wall of the arc-shaped anti-skid pad (17) is contacted with the outer side wall of the adjusting shaft (5).