CN214488679U

CN214488679U - Material conveying support of steel bar straightening machine

Info

Publication number: CN214488679U
Application number: CN202120741457.3U
Authority: CN
Inventors: 郏书强
Original assignee: Jining Yutong Machinery Manufacturing Co ltd
Current assignee: Jining Yutong Machinery Manufacturing Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-10-26
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a bar straightener carries material support, include: the support comprises a main body and a support body, wherein the main body comprises a base, a plurality of support columns and the support body, the support columns are vertically and fixedly arranged on the upper surface of the base, the top ends of the support columns are fixedly connected with the lower surface of the support body, and the support body is provided with a through hole; the clamping device comprises four threaded rods, four sliding blocks and four groups of clamping components, the upper surface of the frame body is horizontally provided with four sliding chutes communicated with the through openings, the four threaded rods are respectively horizontally and rotatably installed in the four sliding chutes and are in threaded sleeve connection with the four sliding blocks, and the four groups of clamping components are respectively and fixedly installed on the surfaces, close to the four sliding blocks, of the four clamping components; and the driving mechanism is used for controlling the four threaded rods to rotate together. Defeated pay-off support can carry out the spacing work of centre gripping to it according to the reinforcing bar model size quick adjustment self of treating the alignment, and the work object is no longer single, has improved the practicality of support.

Description

Material conveying support of steel bar straightening machine

Technical Field

The utility model relates to a bar straightening technical field especially relates to a bar straightening machine carries material support.

Background

The steel bar straightener is a construction machinery device which can process and straighten bent steel bars, old steel bars, waste steel bars, steel bar stub bars and the like, and the concrete mode is that steel bars to be straightened are clamped and fixed at a conveying material support and then one end of the steel bars is pulled to enter the straightener to be straightened.

The existing reinforcing steel bar models are various, so that the sizes are different, the conveying material support cannot perform clamping limiting work on the reinforcing steel bar model size to be straightened according to the quick adjustment self, the work object of the support is single, and the practicability of the support is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving following shortcoming among the prior art, current reinforcing bar model is various to the size is also diverse, and carries the material support but can't carry out the spacing work of centre gripping to it according to the reinforcing bar model size quick adjustment self that treats the alignment to the work object that leads to the support is comparatively single, has reduced the practicality of support, and the reinforcing bar straightener carries the material support that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bar straightener carries material support includes:

the support comprises a main body and a support body, wherein the main body comprises a base, a plurality of support columns and the support body, the support columns are vertically and fixedly arranged on the upper surface of the base, the top ends of the support columns are fixedly connected with the lower surface of the support body, and the support body is provided with a through hole;

the clamping device comprises four threaded rods, four sliding blocks and four groups of clamping components, the upper surface of the frame body is horizontally provided with four sliding chutes communicated with the through openings, the four threaded rods are respectively horizontally and rotatably installed in the four sliding chutes and are in threaded sleeve connection with the four sliding blocks, and the four groups of clamping components are respectively and fixedly installed on the surfaces, close to the four sliding blocks, of the four clamping components;

the driving mechanism is used for controlling the four threaded rods to rotate together;

and the four limiting parts are used for limiting the sliding block from rotating along with the threaded rod.

Preferably, actuating mechanism includes motor, four dwangs, four first bevel gears and four second bevel gears, the level of base upper surface is opened and is equipped with the mounting groove, four the equal perpendicular rotation of dwang is installed at the tank bottom of mounting groove and is cup jointed with four first bevel gears are fixed respectively, four second bevel gear is fixed respectively cup joint on four threaded rods and is connected with four first bevel gear meshing respectively, motor fixed mounting penetrate in the mounting groove and with four dwangs between through a plurality of gear engagement transmissions.

Preferably, the limiting part comprises two pulleys, the left and right groove walls of the sliding groove are horizontally provided with limiting grooves, and the two pulleys are respectively fixedly mounted on the left and right side walls of the sliding block and are respectively in rolling contact with the groove walls of the two limiting grooves.

Preferably, the clamping part comprises two abutting rods and an arc-shaped clamping plate, the two abutting rods are respectively and fixedly installed perpendicular to one surface, away from the second bevel gear, of the sliding block, and the top ends of the two abutting rods and the surface of the clamping plate are fixedly installed.

Preferably, four rotating cavities are formed in the frame body, the rotating rod is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the cavity walls of the four rotating cavities respectively.

Preferably, the clamping plate is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

the staff can be through the same emergence rotation of four threaded rods among the actuating mechanism control clamping device, four sliders that the thread bush was established on four threaded rods this moment just can take the clamping part with self fixed mounting to take place the ascending removal of horizontal direction under four group's spacing part's effects, distance between four group spacing part this moment just can have changed, then will treat that the reinforcing bar of alignment puts into in the opening again carry out the spacing work of centre gripping to it can, convenient and fast, carry the material support can be according to treating the reinforcing bar model size quick adjustment self of alignment to it carries out the spacing work of centre gripping, the work object is no longer single, the practicality of support has been improved.

Drawings

Fig. 1 is a schematic front structural view of a material conveying bracket of a bar straightener provided by the utility model;

fig. 2 is a schematic top view of the material conveying bracket of the bar straightener provided by the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a partially enlarged view of B in fig. 2.

In the figure: the device comprises a base 1, a support column 2, a frame body 3, a through hole 4, a threaded rod 5, a sliding block 6, a sliding chute 7, a motor 8, a rotating rod 9, a first bevel gear 10, a second bevel gear 11, a mounting groove 12, a bearing 13, a pulley 14, a limiting groove 15, a supporting rod 16, a clamping plate 17 and a rotating cavity 18.

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.

In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.

Referring to fig. 1-4, a bar straightener stock delivery bracket includes:

the main body comprises a base 1, a plurality of support columns 2 and a frame body 3, wherein the support columns 2 are vertically and fixedly arranged on the upper surface of the base 1, the top ends of the support columns are fixedly connected with the lower surface of the frame body 3, and a through hole 4 is formed in the frame body 3;

the clamping device comprises four threaded rods 5, four sliding blocks 6 and four groups of clamping components, the upper surface of the frame body 3 is horizontally provided with four sliding chutes 7 communicated with the through openings 4, the four threaded rods 5 are respectively horizontally and rotatably installed in the four sliding chutes 7 and are in threaded sleeve joint with the four sliding blocks 6, and the four groups of clamping components are respectively and fixedly installed on one surfaces, close to the four sliding blocks 6, of the four clamping components;

the driving mechanism is used for controlling the four threaded rods 5 to rotate together;

and the four groups of limiting components are used for limiting the sliding block 6 not to rotate together with the threaded rod 5.

In the embodiment of using above-mentioned technical scheme, the staff can take place together through four threaded rods 5 among the actuating mechanism control clamping device and rotate, four sliders 6 that the thread bush was established at four threaded rods 5 this moment just can take the clamping part with self fixed mounting to take place the ascending removal of horizontal direction under four group's spacing part's effect, the distance between four group spacing part this moment just can change, then will treat the reinforcing bar of alignment put into opening 4 in again carry out the spacing work of centre gripping to it can, convenient and fast, the material conveying support can carry out the spacing work of centre gripping to it according to the reinforcing bar model size quick adjustment self of treating the alignment, the work object is no longer single, the practicality of support has been improved.

The preferred technical scheme in this embodiment, actuating mechanism includes motor 8, four dwang 9, four first bevel gears 10 and four

second bevel gears

11, 1 upper surface horizontal switch of base is equipped with mounting groove 12, four dwang 9 all rotate perpendicularly and install the tank bottom at mounting groove 12 and respectively with four first bevel gear 10 fixed cup joints, four second bevel gears 11 are fixed cup joints respectively on four threaded rods 5 and respectively with four first bevel gear 10 meshing connection, motor 8 fixed mounting penetrate in mounting groove 12 and with four dwang 9 between through a plurality of gear engagement transmissions at base 1's lower surface and output shaft. When the output shaft of the motor 8 rotates, the four rotating rods 9 can be driven to rotate under the matching of the plurality of gears, so that the four first bevel gears 10 respectively and fixedly sleeved on the four rotating rods 9 can also rotate at the moment, and the four second bevel gears 11 which are meshed with the four first bevel gears 10 and fixedly sleeved on the four threaded rods 5 can drive the four threaded rods 5 to rotate together at the moment.

In the preferred technical scheme of this embodiment, the limiting component includes two pulleys 14, and the equal level of cell wall has seted up spacing groove 15 about spout 7, and two pulleys 14 are respectively fixed mounting and just respectively with two spacing groove 15 cell walls rolling contact at the left and right sides lateral wall of slider 6. The two pulleys 14 can only move horizontally in the two limiting grooves 15, so that the sliding block 6 fixedly connected with the two pulleys 14 can only move horizontally when the threaded rod 5 rotates.

In the preferred technical scheme in this embodiment, the clamping component includes two abutting rods 16 and an arc-shaped clamping plate 17, the two abutting rods 16 are respectively and fixedly installed perpendicular to one surface of the slider 6 away from the second bevel gear 11, and the top ends of the two abutting rods are fixedly installed on the surface of the clamping plate 17. The two abutting rods 16 can drive the clamping plates 17 to move together with the sliding block 6, and the surfaces of the four clamping plates 17 close to each other can be contacted with the surface of the steel bar to be clamped.

In the preferred technical scheme in this embodiment, four rotating cavities 18 are formed in the frame body 3, the rotating rod 9 is fixedly sleeved with the bearings 13, and the outer rings of the four bearings 13 are respectively and fixedly connected with the cavity walls of the four rotating cavities 18. The bearing 13 limits the range of motion of the swivelling levers 9 and ensures that they do not shift in position during the swivelling.

In the preferred technical solution of this embodiment, the material of the clamping plate 17 is rubber. The rubber has good deformability so that the clamping plate 17 can be closely fitted when the surface of the reinforcing bar to be clamped is irregular.

In the present application, the terms "mounted," "connected," and "secured" are to be construed broadly unless otherwise specifically indicated and limited.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a bar straightener conveyer material support which characterized in that includes:

the support comprises a main body, wherein the main body comprises a base (1), a plurality of support columns (2) and a support body (3), the support columns (2) are vertically and fixedly installed on the upper surface of the base (1), the top ends of the support columns are fixedly connected with the lower surface of the support body (3), and through holes (4) are formed in the support body (3);

the clamping device comprises four threaded rods (5), four sliding blocks (6) and four groups of clamping components, the upper surface of the frame body (3) is horizontally provided with four sliding chutes (7) communicated with the through hole (4), the four threaded rods (5) are respectively horizontally and rotatably arranged in the four sliding chutes (7) and are in threaded sleeve connection with the four sliding blocks (6), and the four groups of clamping components are respectively fixedly arranged on the surfaces, close to the four sliding blocks (6), of the four groups of clamping components;

the driving mechanism is used for controlling the four threaded rods (5) to rotate together;

and the four limiting parts are used for limiting the sliding block (6) from rotating together with the threaded rod (5).

2. The conveying support of the steel bar straightening machine according to claim 1, wherein the driving mechanism comprises a motor (8), four rotating rods (9), four first bevel gears (10) and four second bevel gears (11), a mounting groove (12) is horizontally arranged on the upper surface of the base (1), the four rotating rods (9) are vertically and rotatably mounted at the bottom of the mounting groove (12) and are respectively and fixedly sleeved with the four first bevel gears (10), the four second bevel gears (11) are respectively and fixedly sleeved on the four threaded rods (5) and are respectively and meshingly connected with the four first bevel gears (10), and the motor (8) is fixedly mounted on the lower surface of the base (1) and an output shaft penetrates into the mounting groove (12) and is in meshed transmission with the four rotating rods (9) through a plurality of gears.

3. A reinforcement bar straightener conveying material support according to claim 1, characterized in that the limiting member comprises two pulleys (14), the left and right groove walls of the chute (7) are horizontally provided with limiting grooves (15), and the two pulleys (14) are respectively fixedly mounted on the left and right side walls of the slide block (6) and respectively in rolling contact with the groove walls of the two limiting grooves (15).

4. The conveying support of the steel bar straightener as claimed in claim 2, wherein the clamping part comprises two abutting rods (16) and an arc-shaped clamping plate (17), the two abutting rods (16) are respectively and fixedly installed perpendicular to one surface of the sliding block (6) far away from the second bevel gear (11), and the top ends of the two abutting rods and the surface of the clamping plate (17) are fixedly installed.

5. A conveying support of a steel bar straightener as claimed in claim 2, wherein four rotating cavities (18) are formed in the support body (3), the rotating rod (9) is fixedly sleeved with a bearing (13), and the outer rings of the four bearings (13) are respectively fixedly connected with the cavity walls of the four rotating cavities (18).

6. A reinforcement bar straightener conveyor stand according to claim 4, characterized in that the clamping plate (17) is made of rubber.