CN217121332U

CN217121332U - Online orthotic devices of U-shaped rib tip

Info

Publication number: CN217121332U
Application number: CN202221116666.XU
Authority: CN
Inventors: 唐勇; 杨震; 李关伟; 王石
Original assignee: Sichuan Pangang Jiade Precision Technology Co ltd
Current assignee: Sichuan Pangang Jiade Precision Technology Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-08-05
Anticipated expiration: 2032-05-10

Abstract

The utility model provides an on-line correction device for the end part of a U-shaped rib, belonging to the field of machining devices, comprising a support frame, a first correction device and a second correction device, wherein the first correction device and the second correction device are respectively arranged at the front end and the rear end of the support frame; the first correcting device comprises a first correcting frame, an opening mechanism and a pressing mechanism, the pressing mechanism comprises a pressing plate and a first driving piece for driving the pressing plate to move up and down, and the opening mechanism is fixedly arranged on the bottom surface of the pressing plate; the second correcting device comprises a second correcting frame and two groups of side pressing mechanisms, the two groups of side pressing mechanisms are respectively positioned on two sides of the second correcting frame, and each side pressing mechanism comprises a side pressing plate and a second driving piece used for driving the side pressing plate to move left and right. The utility model discloses can conveniently adjust the angle of buckling at U-shaped rib both ends, reduce artifical intensity of labour when raising the efficiency.

Description

Online orthotic devices of U-shaped rib tip

Technical Field

The utility model relates to a machining device technical field particularly, relates to an online orthotic devices of U-shaped rib tip.

Background

The U-shaped rib is a common metal structural member and is widely applied to the fields of building electromechanical engineering, pipeline engineering, cable bridge engineering and the like. After the U-shaped rib is machined, the bending angle of one end of the U-shaped rib is smaller than a standard value, and the bending angle of the other end of the U-shaped rib is larger than the standard value, so that a worker needs to adjust the bending angles of the two ends of the U-shaped rib. At present, the process of adjusting the bending angle of the U-shaped rib is inconvenient, the labor intensity of workers is high, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an online orthotic devices of U-shaped rib tip, it can conveniently adjust the angle of buckling at U-shaped rib both ends, has reduced artifical intensity of labour when raising the efficiency.

The embodiment of the utility model discloses a realize through following technical scheme: an online U-shaped rib end correcting device comprises a support frame, a first correcting device and a second correcting device, wherein the first correcting device and the second correcting device are respectively arranged at the front end and the rear end of the support frame; the first correcting device comprises a first correcting frame, an opening mechanism and a pressing mechanism, the pressing mechanism comprises a pressing plate and a first driving piece for driving the pressing plate to move up and down, and the opening mechanism is fixedly arranged on the bottom surface of the pressing plate; the second correcting device comprises a second correcting frame and two groups of side pressing mechanisms, the two groups of side pressing mechanisms are respectively positioned on two sides of the second correcting frame, and each side pressing mechanism comprises a side pressing plate and a second driving piece used for driving the side pressing plate to move left and right.

Furthermore, the first driving piece is a first hydraulic cylinder, a cylinder barrel of the first hydraulic cylinder is fixedly arranged at the top of the first correcting frame, and a piston rod of the first hydraulic cylinder is fixedly connected with the lower pressing plate; the second driving piece is a second hydraulic cylinder, the cylinder barrels of the two second hydraulic cylinders are respectively and fixedly arranged on two sides of the second correcting frame, and a piston rod of the second hydraulic cylinder is fixedly connected with the side pressing plate.

Furthermore, limiting rods are arranged on the lower pressing plate and the side pressing plates, limiting seats are arranged on the first correcting frame and the second correcting frame, and the limiting rods are arranged in the limiting seats in a sliding mode.

Further, the opening mechanism comprises a vertical supporting plate, slant opening plates are arranged on two sides of the vertical supporting plate, the bottom ends of the slant opening plates are hinged to the vertical supporting plate, and an angle adjusting assembly is arranged at the top ends of the slant opening plates.

Further, the angle adjusting assembly includes the slide bar, the slide bar passes through the fixed top that sets up at vertical support plate of connecting block, the both ends that just are located the slide bar in the vertical support plate all are provided with the gliding slide rail of confession slide bar, the both ends tip of slide bar all is provided with the tight bolt that supports that is used for fixed slide bar position.

Further, a conveying mechanism for conveying the U-shaped ribs is arranged on the supporting frame, and the conveying mechanism comprises a plurality of conveying rollers and a driving motor for driving the conveying rollers to rotate.

Further, the both sides of support frame all are provided with guiding mechanism, guiding mechanism includes the guide holder, the slope is provided with the guide roll on the guide holder, the inclination of guide roll is unanimous with the angle of buckling of U-shaped rib.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

1. the utility model discloses a set up first orthotic devices and open the one end that the angle of buckling the U-shaped rib is less than the standard value, buckle the one end that the angle is greater than the standard value with the U-shaped rib through setting up second orthotic devices and tighten up to correct the both ends of U-shaped rib simultaneously, thereby make the angle of buckling of U-shaped rib accord with the standard, and correction process convenient and fast, artifical intensity of labour is lower.

2. The utility model is provided with the conveying mechanism on the supporting frame to convey the U-shaped rib, and conveys the corrected U-shaped rib through the conveying mechanism, so that the corrected U-shaped rib is moved out of the supporting frame; and placing the next U-shaped rib to be processed on the support frame, wherein the conveying mechanism can convey the next U-shaped rib to be corrected to the designated position on the support frame.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the on-line U-shaped rib end straightening device provided by the present invention;

FIG. 2 is a schematic structural view of the conveying mechanism and the guiding mechanism of the present invention on the supporting frame;

FIG. 3 is a schematic structural view of a first orthotic device according to the present invention;

fig. 4 is a schematic structural view of the opening mechanism of the present invention;

FIG. 5 is a schematic structural view of a second orthotic device according to the present invention;

icon: 1-support frame, 11-conveying mechanism, 111-conveying roller, 112-driving motor, 114-belt wheel, 115-belt, 2-first correcting device, 21-first correcting frame, 22-opening mechanism, 221-vertical support plate, 222-oblique opening plate, 223-angle adjusting component, 2231-sliding rod, 2232-connecting block, 2233-sliding rail, 2234-abutting bolt, 23-pressing mechanism, 231-pressing plate, 232-first hydraulic cylinder, 3-second correcting device, 31-second correcting frame, 32-side pressing mechanism, 321-side pressing plate, 322-second hydraulic cylinder, 4-limiting rod, 41-limiting seat, 5-guiding mechanism, 51-guiding seat and 52-guiding roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

The following is further explained with reference to specific embodiments, and as shown in fig. 1 to 5, the present invention is an on-line correction device for U-shaped rib end, and with reference to fig. 1, the device includes a support frame 1, a first correction device 2 and a second correction device 3 are respectively disposed at the front and rear ends of the support frame 1, and a conveying mechanism 11 for conveying U-shaped ribs is disposed on the support frame 1; aligning two ends of the U-shaped rib with a first correction device 2 and a second correction device 3 respectively, opening one end of the U-shaped rib with the bending angle smaller than a standard value by the first correction device 2, and tightening one end of the U-shaped rib with the bending angle larger than the standard value by the second correction device 3, so that the angles of the two ends of the U-shaped rib meet the standard; after the correction is finished, the conveying mechanism 11 conveys the U-shaped rib, the processed U-shaped rib is moved out of the support frame 1, and the next U-shaped rib to be processed is conveyed to the support frame 1.

Referring to fig. 2, the conveying mechanism 11 includes a plurality of conveying rollers 111 and a driving motor 112 for driving the conveying rollers 111 to rotate, an output shaft of the driving motor 112 is coaxially connected to one of the conveying rollers 111, each conveying roller 111 is provided with a pulley 114, and the plurality of pulleys 114 are connected by a belt 115. In the process that the driving motor 112 drives the conveying rollers 111 connected with the driving motor to rotate, the conveying rollers 111 can be driven by the belt 115 to synchronously rotate, so that the U-shaped ribs are conveniently conveyed. Guiding mechanism 5 is all installed to the both sides of support frame 1, and guiding mechanism 5 includes guide holder 51, and the slope is provided with guide roll 52 on the guide holder 51, and the inclination of guide roll 52 is unanimous with the angle of buckling of U-shaped rib to play the effect of direction to the U-shaped rib, avoid U-shaped rib transportation process to take place the skew to a certain extent.

Referring to fig. 3, the first correcting device 2 includes a first correcting frame 21, a pressing mechanism 23 is mounted at the top of the first correcting frame 21, an opening mechanism 22 for expanding two sides of the U-shaped rib outwards is mounted at the bottom of the pressing mechanism 23, the pressing mechanism 23 includes a pressing plate 231 and a first driving member for driving the pressing plate 231 to move up and down, the first driving member is a first hydraulic cylinder 232 in this embodiment, a cylinder of the first hydraulic cylinder 232 is fixedly mounted at the top of the first correcting frame 21, and a piston rod of the first hydraulic cylinder 232 is fixedly connected to the pressing plate 231; the lower pressing plate 231 is driven by the first hydraulic cylinder 232 to move downwards, and the opening mechanism 22 at the bottom of the lower pressing plate 231 can move downwards, so that one end of the U-shaped rib, of which the bending angle is smaller than a standard value, is opened outwards.

Referring to fig. 4, the opening mechanism 22 includes a vertical support plate 221, oblique opening plates 222 are mounted on both sides of the vertical support plate 221, the bottom ends of the oblique opening plates 222 are hinged to the vertical support plate 221, and an angle adjusting assembly 223 is disposed at the top ends of the oblique opening plates 222. The oblique-opening plate 222 is adjusted to a proper angle by the angle adjusting component 223, and when the opening mechanism 22 moves downwards integrally, the oblique-opening plate 222 can enable two sides of the U-shaped rib to be unfolded towards a direction away from each other, so that the bending angle of the U-shaped rib is increased.

Referring to fig. 4, the angle adjusting assembly 223 includes a sliding rod 2231, the sliding rod 2231 is welded to the top of the vertical supporting plate 221 through a connecting block 2232, sliding rails 2233 for the sliding rod 2231 are disposed at two ends of the vertical supporting plate 221 and located at two ends of the sliding rod 2231, and tightening bolts 2234 for fixing the position of the sliding rod 2231 are disposed at two end portions of the sliding rod 2231. After the slant opening plate 222 is rotated to a proper angle, the tightening bolt 2234 is tightened and the head of the tightening bolt 2234 abuts against the slide rail 2233, so that the position of the slide bar 2231 on the slide rail 2233 is fixed, and the position of the slant opening plate 222 can be synchronously fixed, thereby facilitating the adjustment process of the angle of the slant opening plate 222.

Referring to fig. 5, the second correcting device 3 includes a second correcting frame 31 and two sets of lateral pressing mechanisms 32, the two sets of lateral pressing mechanisms 32 are respectively located at two sides of the second correcting frame 31, and the lateral pressing mechanisms 32 include lateral pressing plates 321 and second driving members for driving the lateral pressing plates 321 to move left and right; the second driving element is a second hydraulic cylinder 322, the cylinder barrels of the two second hydraulic cylinders 322 are respectively and fixedly installed at two sides of the second straightening frame 31, and the piston rod of the second hydraulic cylinder 322 is fixedly connected with the side pressure plate 321. The second hydraulic cylinder 322 drives the two side pressing plates 321 to move towards the direction close to each other, so that pressure can be applied to the two sides of the U-shaped rib, and the end, with the bending angle of the U-shaped rib larger than the standard value, of the U-shaped rib is tightened, so that the bending angle of the U-shaped rib meets the standard.

Referring to fig. 3 and 5, limiting rods 4 are welded at four corners of the lower pressing plate 231 and the side pressing plate 321, limiting seats 41 are welded on the first correcting frame 21 and the second correcting frame 31, and the limiting rods 4 are slidably connected in the limiting seats 41 in a one-to-one correspondence manner. During the movement of the lower pressing plate 231 and the side pressing plate 321, the limiting rod 4 can limit the movement direction of the lower pressing plate 231 and the side pressing plate 321, so as to avoid the deviation of the lower pressing plate 231 or the side pressing plate 321.

The working process of the embodiment is as follows: placing the U-shaped rib on the support frame 1, aligning two ends of the U-shaped rib with the first correction device 2 and the second correction device 3 respectively, opening one end of the U-shaped rib with the bending angle smaller than a standard value by the first correction device 2, and tightening one end of the U-shaped rib with the bending angle larger than the standard value by the second correction device 3, so that the angles of the two ends of the U-shaped rib meet the standard; after the correction is finished, the conveying mechanism 11 conveys the U-shaped rib, the processed U-shaped rib is moved out of the support frame 1, and the next U-shaped rib to be processed is conveyed to the support frame 1.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an online orthotic devices of U-shaped rib tip which characterized in that: the device comprises a support frame (1), a first correcting device (2) and a second correcting device (3), wherein the first correcting device (2) and the second correcting device (3) are respectively arranged at the front end and the rear end of the support frame (1);

the first correcting device (2) comprises a first correcting frame (21), an opening mechanism (22) and a pressing mechanism (23), the pressing mechanism (23) comprises a pressing plate (231) and a first driving piece for driving the pressing plate (231) to move up and down, and the opening mechanism (22) is fixedly arranged on the bottom surface of the pressing plate (231);

the second correcting device (3) comprises a second correcting frame (31) and two groups of side pressing mechanisms (32), the two groups of side pressing mechanisms (32) are respectively located on two sides of the second correcting frame (31), and each side pressing mechanism (32) comprises a side pressing plate (321) and a second driving piece used for driving the side pressing plate (321) to move left and right.

2. The on-line U-ribbed end orthotic device of claim 1, wherein: the first driving piece is a first hydraulic cylinder (232), a cylinder barrel of the first hydraulic cylinder (232) is fixedly arranged at the top of the first correcting frame (21), and a piston rod of the first hydraulic cylinder (232) is fixedly connected with the lower pressing plate (231); the second driving piece is a second hydraulic cylinder (322), the cylinder barrels of the two second hydraulic cylinders (322) are respectively and fixedly arranged on two sides of the second correcting frame (31), and the piston rod of the second hydraulic cylinder (322) is fixedly connected with the side pressing plate (321).

3. The on-line U-ribbed end orthotic device of claim 1, wherein: the lower pressing plate (231) and the side pressing plates (321) are respectively provided with a limiting rod (4), the first correcting frame (21) and the second correcting frame (31) are respectively provided with a limiting seat (41), and the limiting rods (4) are arranged in the limiting seats (41) in a sliding mode.

4. The on-line U-ribbed end orthotic device of claim 1, wherein: the opening mechanism (22) comprises a vertical supporting plate (221), inclined opening plates (222) are arranged on two sides of the vertical supporting plate (221), the bottom ends of the inclined opening plates (222) are hinged to the vertical supporting plate (221), and angle adjusting assemblies (223) are arranged on the top ends of the inclined opening plates (222).

5. A U-shaped rib end online correction device according to claim 4, characterized in that: the angle adjusting assembly (223) comprises a sliding rod (2231), the sliding rod (2231) is fixedly arranged at the top of the vertical supporting plate (221) through a connecting block (2232), sliding rails (2233) for the sliding rod (2231) are arranged at two ends of the vertical supporting plate (221) and located on the sliding rod (2231), and abutting bolts (2234) used for fixing the position of the sliding rod (2231) are arranged at the end parts of two ends of the sliding rod (2231).

6. The on-line U-ribbed end orthotic device of claim 1, wherein: the supporting frame (1) is provided with a conveying mechanism (11) for conveying U-shaped ribs, and the conveying mechanism (11) comprises a plurality of conveying rollers (111) and a driving motor (112) for driving the conveying rollers (111) to rotate.

7. The on-line U-ribbed end orthotic device of claim 1, wherein: the both sides of support frame (1) all are provided with guiding mechanism (5), guiding mechanism (5) are including guide holder (51), slope is provided with guide roll (52) on guide holder (51), the inclination of guide roll (52) is unanimous with the angle of buckling of U-shaped rib.