CN217191780U

CN217191780U - Straightening machine with lifting mechanism for steel part manufacturing

Info

Publication number: CN217191780U
Application number: CN202221010882.6U
Authority: CN
Inventors: 颜情怡; 徐晨川; 干丽萍; 田光明
Original assignee: Zhejiang Yalei Steel Cold Drawing Co ltd
Current assignee: Zhejiang Yalei Steel Cold Drawing Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-16
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a straightening machine technical field just discloses a steel part preparation is with straightening machine with elevating system, which comprises a bod, the front of organism is provided with down the straightening roller, the top fixed mounting of organism has the pneumatic cylinder, the movable groove that runs through around the inside of organism is seted up, the inside in movable groove is provided with the alignment subassembly, the alignment subassembly includes the connecting seat, the front of connecting seat is rotated and is connected with the straightening roller. This straightener is used in steel part preparation with elevating system drives the threaded shaft through rotating adjusting hand wheel and takes place to rotate for the threaded shaft rotates in the inside of screw hole, alright remove in order to drive the fly leaf, and under the effect of connecting rod, can drive the spacing ring and remove on last straightening roller side surface, and then can carry out spacingly to the steel part that needs the aligning, and can adjust the position of spacing ring according to the size of different steel parts.

Description

Straightening machine with lifting mechanism for steel part manufacturing

Technical Field

The utility model relates to a straightening machine technical field specifically is a straightening machine is used in steel part preparation with elevating system.

Background

The straightening machine is equipment for straightening metal profiles, bars, pipes, wires and the like, and extrudes the bars and the like through straightening rollers to change the straightness; however, the existing straightener is inconvenient to limit the position of the steel part, and then the steel part is placed between the upper row of straightening rollers and the lower row of straightening rollers, so that the steel part is easy to deviate and incline, and the straightening effect on the steel part is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a straightening machine is used in steel spare preparation with elevating system, it is spacing to possess the steel spare that needs the aligning, prevent that the steel spare from the skew condition of position slope appearing placing the in-process, improve advantages such as the aligning effect to the steel spare, it is not convenient for carry on spacingly to the position of steel spare to have solved the straightening machine, and then put the steel spare between two rows of upper and lower straightener rolls, make the skew slope condition appear in the steel spare easily, thereby the problem to the aligning effect of steel spare has been reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a straightening machine is used in steel spare preparation with elevating system, includes the organism, the front of organism is provided with down the straightener roll, the top fixed mounting of organism has the pneumatic cylinder, the movable groove that runs through around the inside of organism is seted up, the inside of movable groove is provided with the alignment subassembly, the alignment subassembly includes the connecting seat, the front of connecting seat is rotated and is connected with the straightener roll.

The improved straightening roller is characterized in that a rectangular movable groove is formed in the connecting seat, a movable plate is movably connected inside the rectangular movable groove, a threaded shaft is arranged inside the connecting seat and connected with the connecting seat through a bearing, an adjusting hand wheel is fixedly connected to the rear end of the threaded shaft, threaded holes which penetrate through the front portion and the rear portion are formed in the movable plate, a limiting ring is movably sleeved on the side surface of the upper straightening roller, and the limiting ring is connected with the movable plate through a connecting rod.

Preferably, the top of organism is run through to the bottom of pneumatic cylinder to extend to the inside of activity groove, the bottom of pneumatic cylinder is pegged graft with the inside activity of organism, the connecting seat is located the inside of activity groove, the bottom of pneumatic cylinder and the top fixed connection of connecting seat, and then through pneumatic cylinder work, can reciprocate in the inside of activity groove by the bottom connecting seat.

Preferably, the number of the lower straightening rollers is seven, the number of the upper straightening rollers is six, the upper straightening rollers are located above the lower straightening rollers, the upper straightening rollers and the lower straightening rollers are distributed in a staggered mode, and a steel part is arranged between the upper straightening rollers and the lower straightening rollers, so that the steel part can be straightened by moving between the upper straightening rollers and the lower straightening rollers.

Preferably, the movable plate is mutually matched with the inside of the rectangular movable groove, the threaded shaft is in threaded connection with the inside of the threaded hole, and then the movable plate can be driven to move back and forth in the rectangular movable groove by rotating the threaded shaft.

Preferably, the intercommunicating pore has been seted up in the front of connecting seat, the intercommunicating pore communicates with the inside in rectangle activity groove, the front end of connecting rod and the rear side fixed connection of spacing ring, the rear end of connecting rod and the front fixed connection of fly leaf, the connecting rod is pegged graft with the inside activity of intercommunicating pore to through the fly leaf activity, alright remove in the inside of intercommunicating pore with driving the connecting rod, and make the spacing ring carry out the back-and-forth movement on last leveling roller.

Preferably, the front face of the limiting ring is fixedly connected with a rubber ring, and the abrasion condition between the steel frame and the limiting ring can be reduced through the rubber ring.

Compared with the prior art, the utility model provides a straightening machine is used in steel part preparation with elevating system possesses following beneficial effect:

1. this straightener is used in steel part preparation with elevating system, through the movable tank, the fly leaf, the threaded shaft, a bearing, adjusting hand wheel, the screw hole, the spacing ring, the connecting rod, the intercommunicating pore, mutually support between the rubber circle, thereby drive the threaded shaft through rotating adjusting hand wheel and take place to rotate, make the threaded shaft rotate in the inside of screw hole, alright remove in order to drive the fly leaf, and under the effect of connecting rod, can drive the spacing ring and remove on last straightening roller side surface, and then can carry on spacingly to the steel part that needs the aligning, and can adjust the position of spacing ring according to the size of different steel parts.

2. This straightener is used in steel part preparation with elevating system through mutually supporting between pneumatic cylinder, movable slot, connecting seat, the last leveling roller to can drive the connecting seat through pneumatic cylinder work and reciprocate in the inside of movable slot, realize adjusting the height of going up the leveling roller, realize adjusting the interval between last leveling roller and the lower leveling roller.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the components of the straightening mechanism of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

Wherein: 1. a body; 2. a lower straightening roll; 3. a hydraulic cylinder; 4. a movable groove; 5. a connecting seat; 6. an upper straightening roll; 7. a rectangular movable slot; 8. a movable plate; 9. a threaded shaft; 10. a bearing; 11. adjusting a hand wheel; 12. a threaded hole; 13. a limiting ring; 14. a connecting rod; 15. a communicating hole; 16. a rubber ring.

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. 1-3, a steel part manufacturing straightener with a lifting mechanism comprises a straightener body 1, a lower straightening roller 2 is arranged on the front side of the straightener body 1, hydraulic cylinders 3 are fixedly arranged on the top of the straightener body 1, the six hydraulic cylinders 3 are uniformly distributed on the left and right, a movable groove 4 which penetrates through the straightener body 1 from front to back is formed in the straightener body 1, the number of the movable groove 4 is six, a straightening assembly is arranged in the movable groove 4, the straightening assembly comprises a connecting seat 5, the bottom end of the hydraulic cylinder 3 penetrates through the top of the straightener body 1 and extends into the movable groove 4, the bottom end of the hydraulic cylinder 3 is movably inserted into the straightener body 1, the connecting seat 5 is positioned in the movable groove 4, the connecting seat 5 is matched with the interior of the movable groove 4, so that the connecting seat 5 can only move up and down in the movable groove 4, the bottom of pneumatic cylinder 3 and the top fixed connection of connecting seat 5, it is flexible to work through pneumatic cylinder 3, alright reciprocate in the inside of movable groove 4 with driving connecting seat 5, the inside of connecting seat 5 reciprocates, the front of connecting seat 5 is rotated and is connected with upper straightening roller 6, the quantity of lower straightening roller 2 is seven, the quantity of upper straightening roller 6 is six, upper straightening roller 6 is located the top of lower straightening roller 2, upper straightening roller 6 distributes with lower straightening roller 2 is crisscross, be provided with the steel part between upper straightening roller 6 and the lower straightening roller 2, move between upper straightening roller 6 and lower straightening roller 2 through the steel part, alright compress tightly the straightening with the steel part.

A rectangular movable groove 7 is formed in the connecting seat 5, a movable plate 8 is movably connected in the rectangular movable groove 7, a threaded shaft 9 is arranged in the connecting seat 5, the front end of the threaded shaft 9 is rotatably connected with the front side wall of the rectangular movable groove 7, the rear end of the threaded shaft 9 is rotatably connected with the rear side wall of the rectangular movable groove 7, the rear end of the threaded shaft 9 penetrates through the rear side wall of the rectangular movable groove 7 and extends to the rear side of the connecting seat 5, the threaded shaft 9 is rotatably connected with the inside of the connecting seat 5, the threaded shaft 9 is connected with the connecting seat 5 through a bearing 10, the bearing 10 is positioned in the connecting seat 5, the side surface of the bearing 10 is fixedly connected with the inside of the connecting seat 5, the inner side wall of the bearing 10 is connected with the rear end of the threaded shaft 9 in an interference fit manner, so that the threaded shaft 9 can rotate with the connecting seat 5 through the bearing, and an adjusting hand wheel 11 is fixedly connected with the rear end of the threaded shaft 9, the adjusting hand wheel 11 is positioned at the rear side of the connecting seat 5, the interior of the movable plate 8 is provided with a threaded hole 12 which penetrates through the front and the back, the movable plate 8 is matched with the interior of the rectangular movable groove 7, the threaded shaft 9 is in threaded connection with the interior of the threaded hole 12, the threaded shaft 9 can be driven to rotate in the interior of the threaded hole 12 by rotating the adjusting hand wheel 11, so that the movable plate 8 can move back and forth in the interior of the rectangular movable groove 7, the side surface of the upper straightening roller 6 is movably sleeved with a limiting ring 13, the limiting ring 13 is matched with the side surface of the upper straightening roller 6, the limiting ring 13 is connected with the movable plate 8 through a connecting rod 14, the front side of the connecting seat 5 is provided with communicating holes 15, the number of the connecting rods 14 and the number of the communicating holes 15 are four, the communicating holes 15 are communicated with the interior of the rectangular movable groove 7, the front end of the connecting rod 14 is fixedly connected with the rear side of the limiting ring 13, and the rear end of the connecting rod 14 is fixedly connected with the front side of the movable plate 8, connecting rod 14 is pegged graft with the inside activity of intercommunicating pore 15, thereby make fly leaf 8 remove alright with the inside removal that drives connecting rod 14 at intercommunicating pore 15, drive spacing ring 13 simultaneously and carry out the back-and-forth movement at last leveling roller 6's side surface, move to the direction of steel part when spacing ring 13, alright carry on spacingly to the steel part, prevent that the skew slope phenomenon from appearing in its position, the positive fixedly connected with rubber ring 16 of spacing ring 13, side surface overlap joint through rubber ring 16 and steel part, thereby can reduce the wearing and tearing condition between steel part and the spacing ring 13.

The utility model discloses a use as follows: put into the steel part that will straighten between last leveling roller 6 and the lower leveling roller 2 from the right side of device, then through pneumatic cylinder 3 work extension, alright drive connecting seat 5 and the same downstream of last leveling roller 6, thereby can compress tightly the straightening to the steel part, then rotate adjusting handle 11, alright drive threaded shaft 9 in the inside rotation of screw hole 12, alright drive fly leaf 8 and carry out the back-and-forth movement in the inside of rectangle activity groove 7, make connecting rod 14 move in the inside of intercommunicating pore 15, drive spacing ring 13 simultaneously and move on the side surface of last leveling roller 6, make rubber ring 16 keep away from the side overlap joint of spacing ring 13 and the side surface of steel part, thereby can carry out spacingly to the steel part, prevent that the steel part position skew condition from appearing.

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.

Claims

1. The utility model provides a straightening machine is used in steel spare preparation with elevating system, includes organism (1), its characterized in that: the front side of the machine body (1) is provided with a lower straightening roller (2), the top of the machine body (1) is fixedly provided with a hydraulic cylinder (3), the interior of the machine body (1) is provided with a movable groove (4) which penetrates through the machine body from front to back, a straightening assembly is arranged in the movable groove (4), the straightening assembly comprises a connecting seat (5), and the front side of the connecting seat (5) is rotatably connected with an upper straightening roller (6);

rectangular movable groove (7) have been seted up to the inside of connecting seat (5), the inside swing joint of rectangular movable groove (7) has fly leaf (8), the inside of connecting seat (5) is provided with threaded shaft (9), threaded shaft (9) are connected with connecting seat (5) through bearing (10), the rear end fixedly connected with adjusting hand wheel (11) of threaded shaft (9), screw hole (12) that run through around the inside of fly leaf (8) is seted up, spacing ring (13) have been cup jointed in the side surface activity of going up straightener roll (6), spacing ring (13) are connected with fly leaf (8) through connecting rod (14).

2. The leveler having a lifting mechanism for manufacturing steel members according to claim 1, wherein: the bottom of pneumatic cylinder (3) runs through the top of organism (1) to extend to the inside in activity groove (4), the bottom of pneumatic cylinder (3) is pegged graft with the inside activity of organism (1), connecting seat (5) are located the inside in activity groove (4), the bottom of pneumatic cylinder (3) and the top fixed connection of connecting seat (5).

3. The leveler having a lifting mechanism for manufacturing steel members according to claim 1, wherein: the number of the lower straightening rollers (2) is seven, the number of the upper straightening rollers (6) is six, the upper straightening rollers (6) are located above the lower straightening rollers (2), the upper straightening rollers (6) and the lower straightening rollers (2) are distributed in a staggered mode, and steel parts are arranged between the upper straightening rollers (6) and the lower straightening rollers (2).

4. The leveler having a lifting mechanism for manufacturing steel members according to claim 1, wherein: the movable plate (8) is matched with the inside of the rectangular movable groove (7), and the threaded shaft (9) is in threaded connection with the inside of the threaded hole (12).

5. The leveler having a lifting mechanism for manufacturing steel members according to claim 1, wherein: intercommunicating pore (15) have been seted up in the front of connecting seat (5), intercommunicating pore (15) and the inside intercommunication in rectangle activity groove (7), the front end of connecting rod (14) and the rear side fixed connection of spacing ring (13), the rear end of connecting rod (14) and the front fixed connection of fly leaf (8), connecting rod (14) are pegged graft with the inside activity of intercommunicating pore (15).

6. The leveler having a lifting mechanism for manufacturing steel members according to claim 1, wherein: the front surface of the limiting ring (13) is fixedly connected with a rubber ring (16).