Device for automatically separating reinforcing steel bars according to length of reinforcing steel bars

Abstract

The utility model relates to the technical field of reinforcing steel bar processing, and discloses an automatic reinforcing steel bar separating device according to the length of a reinforcing steel bar, which solves the problem that the existing reinforcing steel bar is easy to slip off from a working table to influence separation, and comprises a mounting frame, a limiting mechanism is arranged on the mounting frame, and the limiting mechanism comprises a push plate; the outer side of the push plate is symmetrically and fixedly connected with two side blocks, a U-shaped round rod is fixedly connected between the two side blocks, the middle of the outer side of the U-shaped round rod is fixedly sleeved with a sleeve block, a vertical plate is fixedly installed on the inner side of the installation frame, an air cylinder is fixedly installed between the vertical plate and the sleeve block, and the outer side of the U-shaped round rod is symmetrically and movably sleeved with two nuts. Limiting plates are fixedly connected to the outer sides of the two nuts; according to the steel bar limiting device, through cooperation of the limiting motor, the bidirectional lead screw, the nut, the U-shaped round rod and the through groove, the two limiting plates can get close to each other conveniently to limit a steel bar, and therefore the steel bar is prevented from sliding off.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel bar processing technical field, specifically is a kind of steel bar automatic separating device according to steel bar length. BACKGROUND

[0002] With the continuous development of construction engineering, steel bar is used as the skeleton of concrete to form reinforced concrete, and becomes the main material with wide use and large quantity in building structure. Before pouring concrete, steel bar must be made into a certain specification and form of skeleton to be included in the formwork, and steel bar skeleton is made, which requires steel bar to be strengthened, stretched, straightened, cut off, bent, connected and other processing, and finally can be tied into shape. Steel bar, as a very important building material in construction industry, must be produced and transported in large quantities. In order to facilitate transportation and save transportation space, steel bar is often wound into a certain size of steel bar ring during transportation. In building application, steel bar is straightened and cut into a certain length according to the use requirement. After steel bar cutting processing, different lengths of steel bar need to be separated. According to the patent document with authorized announcement number CN220195578U and name "steel bar automatic separating device according to steel bar length", the containing seat and base are installed by setting the workbench, the first motor is installed by setting the through slot, the separation plate is moved by setting the moving rod, the steel bar is moved by setting the separation plate, the detection length is adjusted by setting the positioning block, the positioning block is moved by setting the air cylinder, and the mounting seat is moved by setting the electric telescopic rod. The problem that long and short steel bars need to be separated during steel bar processing, and manual separation is slow, which not only reduces the processing progress of steel bar, but also relatively increases the separation cost is solved. However, the following defects still exist.

[0003] The steel bar is laid flat on the top of the workbench, and then the separation plate is moved to the left side to classify the steel bar. However, this method is easy to cause the steel bar to slide off the workbench, thereby affecting the separation of the steel bar. UTILITY MODEL CONTENTS

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a steel bar automatic separating device according to steel bar length, which effectively solves the problem that the steel bar is easy to slide off the workbench and affect the separation.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a steel bar automatic separating device according to steel bar length, comprising a mounting frame, a limiting mechanism is arranged on the mounting frame;

[0006] The limiting mechanism comprises a push plate, two side blocks are symmetrically and fixedly connected to the outer side of the push plate, a U-shaped round rod is fixedly connected between the two side blocks, a sleeve block is fixedly sleeved to the middle part of the outer side of the U-shaped round rod, a vertical plate is fixedly installed to the inner side of the mounting frame, a cylinder is fixedly installed between the vertical plate and the sleeve block, two nuts are symmetrically and movably sleeved to the outer side of the U-shaped round rod, the outer sides of the two nuts are fixedly connected with limiting plates, a placing plate is fixedly installed to the inner side of the mounting frame, and the two limiting plates are located on the top of the placing plate.

[0007] Preferably, a through groove is arranged on the push plate, and the two nuts are slidably connected with the through groove.

[0008] Preferably, a bidirectional screw rod is arranged on the outer side of the push plate, one end of the bidirectional screw rod is rotatably connected with one of the side blocks, the other end of the bidirectional screw rod is fixedly installed with a limiting motor, the limiting motor is fixed to the other side block, and the two nuts are symmetrically and threadedly sleeved to the outer side of the bidirectional screw rod.

[0009] Preferably, two guide columns are symmetrically and fixedly connected between the vertical plate and the mounting frame, the placing plate is fixedly sleeved to the outer sides of the two guide columns, guide plates are movably sleeved to the outer sides of the two guide columns, and the two guide plates are fixed to the bottom of the push plate.

[0010] Preferably, a supporting mechanism is arranged on the outer side of the placing plate, the supporting mechanism comprises a sliding plate located on the side, away from the vertical plate, of the placing plate, the sliding plate is movably sleeved to the outer sides of the two guide columns, a support is fixedly connected to the side, away from the placing plate, of the sliding plate, a supporting plate is fixedly connected to the top of the support, and the top of the supporting plate is located at the same height as the top of the placing plate.

[0011] Preferably, an adjusting motor is fixedly installed to the side, away from the vertical plate, of the placing plate, a screw rod is fixedly connected to the adjusting motor, the sliding plate is threadedly sleeved to the outer side of the screw rod, an inner plate is fixedly installed to the inner side of the mounting frame, and one end of the screw rod, away from the adjusting motor, is rotatably connected with the inner plate.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. Through the cooperation between the cylinder, the sleeve block, the U-shaped round rod and the side blocks, the push plate is facilitated to move and push the reinforcing steel bars placed on the top of the placing plate, so that the reinforcing steel bars are facilitated to be classified, and through the cooperation between the limiting motor, the bidirectional screw rod, the nuts, the U-shaped round rod and the through groove, the two limiting plates are facilitated to move close to each other and limit the reinforcing steel bars, so that the reinforcing steel bars are prevented from sliding off;

[0014] 2. Through the cooperation between the adjusting motor, the screw rod, the sliding plate, the guide column and the support, the supporting plate is facilitated to horizontally move and adjust the position, so that the reinforcing steel bars of different lengths are facilitated to be supported. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0016] In the drawings:

[0017] Figure 1 It is the structural schematic view of the automatic reinforcing steel bar separating device according to the reinforcing steel bar length of the present application;

[0018] Figure 2 It is the structural schematic view of the limiting mechanism of the present application;

[0019] Figure 3 It is the structural schematic view of the push plate of the present application;

[0020] Figure 4 It is the structural schematic view of the supporting mechanism of the present application;

[0021] In the drawing: 1, mounting frame; 2, limiting mechanism; 201, push plate; 202, air cylinder; 203, vertical plate; 204, guide plate; 205, guide column; 206, placing plate; 207, limiting plate; 208, limiting motor; 209, nut; 2010, bidirectional screw rod; 2011, sleeve block; 2012, U-shaped round rod; 2013, side block; 2014, through slot; 3, supporting mechanism; 301, sliding plate; 302, inner plate; 303, support; 304, supporting plate; 305, screw rod; 306, adjusting motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Embodiment one, by Figure 1 The present application relates to an automatic reinforcing steel bar separating device according to the reinforcing steel bar length, which comprises a mounting frame 1, and a limiting mechanism 2 is arranged on the mounting frame 1.

[0024] Specifically, by Figures 2-3The limiting mechanism 2 comprises a push plate 201, the outer side of the push plate 201 is symmetrically and fixedly connected with two side blocks 2013, the two side blocks 2013 are fixedly connected with a U-shaped round rod 2012, the outer side of the U-shaped round rod 2012 is fixedly sleeved with a sleeve block 2011, the inner side of the mounting frame 1 is fixedly installed with a vertical plate 203, the vertical plate 203 and the sleeve block 2011 are fixedly installed with a cylinder 202, the outer side of the U-shaped round rod 2012 is symmetrically and movably sleeved with two nut sleeves 209, the outer side of each of the two nut sleeves 209 is fixedly connected with a limiting plate 207, the inner side of the mounting frame 1 is fixedly installed with a placing plate 206, each of the two limiting plates 207 is located at the top of the placing plate 206, the push plate 201 is located between the vertical plate 203 and the placing plate 206, the push plate 201 is provided with a through slot 2014, each of the two nut sleeves 209 is in sliding connection with the through slot 2014, the outer side of the push plate 201 is provided with a bidirectional screw rod 2010, one end of the bidirectional screw rod 2010 is rotatably connected with one of the side blocks 2013, the other end of the bidirectional screw rod 2010 is fixedly installed with a limiting motor 208, the limiting motor 208 is fixed on the other side block 2013, the two nut sleeves 209 are symmetrically and threadedly sleeved on the outer side of the bidirectional screw rod 2010, the vertical plate 203 and the mounting frame 1 are symmetrically and fixedly connected with two guide columns 205, the placing plate 206 is fixedly sleeved on the outer side of the two guide columns 205, the outer side of each of the two guide columns 205 is movably sleeved with a guide plate 204, each of the two guide plates 204 is fixed on the bottom of the push plate 201.

[0025] In the use state, first, the reinforcing steel bars are placed on the top of the placing plate 206, then the limiting motor 208 is started to drive the bidirectional screw rod 2010 to rotate and drive the two nut sleeves 209 to slide along the U-shaped round rod 2012 and the through slot 2014, at the same time, the two limiting plates 207 are moved on the top of the placing plate 206 to limit the reinforcing steel bars from falling, then the cylinder 202 is started to drive the U-shaped round rod 2012 to move through the sleeve block 2011, and then drive the push plate 201 to move through the two side blocks 2013, so that the reinforcing steel bars are pushed, and finally the reinforcing steel bars are classified.

[0026] Specifically, by Figure 4The outer side of the placement plate 206 is provided with a supporting mechanism 3, the supporting mechanism 3 comprises a sliding plate 301 located away from the vertical plate 203, the sliding plate 301 movably sleeved on the outer side of the two guide columns 205, the side, away from the placement plate 206, of the sliding plate 301 is fixedly connected with a support 303, the top of the support 303 is fixedly connected with a supporting plate 304, the top of the supporting plate 304 is located at the same height with the top of the placement plate 206, the side, away from the vertical plate 203, of the placement plate 206 is fixedly installed with an adjusting motor 306, the adjusting motor 306 is fixedly connected with a screw rod 305, the sliding plate 301 is threadedly sleeved on the outer side of the screw rod 305, the inner side of the installation frame 1 is fixedly installed with an inner plate 302, the end, away from the adjusting motor 306, of the screw rod 305 is rotatably connected with the inner plate 302;

[0027] In use, first, the adjusting motor 306 is started to drive the screw rod 305 to rotate and drive the sliding plate 301 to slide along the two guide columns 205, then the support 303 drives the supporting plate 304 to move horizontally to adjust the position of the supporting plate 304, then the reinforcing steel is placed on the top of the supporting plate 304 and the placement plate 206, and finally the reinforcing steel of different lengths is supported.

Claims

1. A device for automatic separation of reinforcing bars according to their length, comprising a mounting frame (1), characterised in that: The mounting frame (1) is provided with a limiting mechanism (2); The limiting mechanism (2) comprises a push plate (201), the outer side of the push plate (201) is fixedly connected with two side blocks (2013) in a symmetrical manner, the two side blocks (2013) are fixedly connected with a U-shaped round rod (2012), the outer side of the U-shaped round rod (2012) is fixedly sleeved with a sleeve block (2011), the inner side of the mounting frame (1) is fixedly installed with a vertical plate (203), the vertical plate (203) and the sleeve block (2011) are fixedly installed with an air cylinder (202), the outer side of the U-shaped round rod (2012) is movably sleeved with two nut blocks (209) in a symmetrical manner, the outer side of each of the two nut blocks (209) is fixedly connected with a limiting plate (207), the inner side of the mounting frame (1) is fixedly installed with a placing plate (206), the two limiting plates (207) are located on the top of the placing plate (206), and the push plate (201) is located between the vertical plate (203) and the placing plate (206).

2. The automatic bar separating device according to the length of the bar as claimed in claim 1, wherein: The push plate (201) is provided with a through groove (2014), and the two nut blocks (209) are slidably connected with the through groove (2014).

3. The automatic bar separating device according to the length of the bar as claimed in claim 1, wherein: The outer side of the push plate (201) is provided with a bidirectional screw rod (2010), one end of the bidirectional screw rod (2010) is rotatably connected with one of the side blocks (2013), the other end of the bidirectional screw rod (2010) is fixedly installed with a limiting motor (208), the limiting motor (208) is fixed on the other side block (2013), and the two nut blocks (209) are symmetrically and threadedly sleeved on the outer side of the bidirectional screw rod (2010).

4. The automatic bar separating device according to the length of a bar as claimed in claim 1, wherein: The vertical plate (203) and the mounting frame (1) are fixedly connected with two guide columns (205) in a symmetrical manner, the placing plate (206) is fixedly sleeved on the outer sides of the two guide columns (205), the outer sides of the two guide columns (205) are movably sleeved with guide plates (204), and the two guide plates (204) are fixed to the bottom of the push plate (201).

5. The automatic bar separating device according to the length of a bar as claimed in claim 1, wherein: The outer side of the placing plate (206) is provided with a supporting mechanism (3), the supporting mechanism (3) comprises a sliding plate (301) located on the side, away from the vertical plate (203), of the placing plate (206), the sliding plate (301) is movably sleeved on the outer sides of the two guide columns (205), the side, away from the placing plate (206), of the sliding plate (301) is fixedly connected with a support (303), the top of the support (303) is fixedly connected with a supporting plate (304), and the top of the supporting plate (304) is located at the same height as the top of the placing plate (206).

6. The automatic bar separating device according to the length of a bar as claimed in claim 1, wherein: The side, away from the vertical plate (203), of the placing plate (206) is fixedly installed with an adjusting motor (306), the adjusting motor (306) is fixedly connected with a screw rod (305), the sliding plate (301) is threadedly sleeved on the outer side of the screw rod (305), the inner side of the mounting frame (1) is fixedly installed with an inner plate (302), and one end of the screw rod (305), away from the adjusting motor (306), is rotatably connected with the inner plate (302).

Images