阅读说明：本技术 一种钢筋分料装置 (Reinforcing bar feed divider ) 是由 陈振东 其他发明人请求不公开姓名 于 2020-05-15 设计创作，主要内容包括：本发明公开了一种钢筋分料装置,其属于钢筋加工技术领域,包括机架、输送机构和分料机构,输送机构与所述机架连接,能够将钢筋沿水平方向输送；分料机构设置于所述输送机构的下方且能够沿竖直方向往复移动,所述分料机构包括多个凹板和凸板,所述凹板与所述凸板沿所述钢筋的延伸方向相间分布,所述凹板与所述凸板交替移动以抖散所述钢筋。将整捆的钢筋破捆后置于输送机构上,通过输送机构将钢筋沿水平方向输送,在输送过程中,通过凹板和凸板往复交替动作,将钢筋托起或者顶起,对钢筋进行抖散,使得缠绕重叠的钢筋分开,能够实现钢筋的自动分料,降低了劳动强度,保证安全性,提高生产效率。(The invention discloses a steel bar distribution device, which belongs to the technical field of steel bar processing and comprises a rack, a conveying mechanism and a distribution mechanism, wherein the conveying mechanism is connected with the rack and can convey steel bars in the horizontal direction; the distributing mechanism is arranged below the conveying mechanism and can move in a reciprocating mode in the vertical direction, the distributing mechanism comprises a plurality of concave plates and convex plates, the concave plates and the convex plates are distributed at intervals in the extending direction of the reinforcing steel bars, and the concave plates and the convex plates move alternately to shake and disperse the reinforcing steel bars. On arranging conveyor in after the reinforcing bar that will wholly bundle breaks bundle, carry the reinforcing bar along the horizontal direction through conveyor, in transportation process, through the reciprocal alternate action of concave plate and convex plate, hold up the reinforcing bar or jack-up, tremble the reinforcing bar and scatter for the reinforcing bar that the winding was overlapped separates, can realize the automatic branch material of reinforcing bar, has reduced intensity of labour, guarantees the security, improves production efficiency.)

1. The utility model provides a reinforcing bar feed divider which characterized in that includes:

a frame (1);

the conveying mechanism is connected with the rack (1) and can convey the reinforcing steel bars (10) in the horizontal direction;

the material distributing mechanism is arranged below the conveying mechanism and can move in a reciprocating mode in the vertical direction, the material distributing mechanism comprises a plurality of concave plates (31) and convex plates (32), the concave plates (31) and the convex plates (32) are distributed at intervals in the extending direction of the steel bars (10), and the concave plates (31) and the convex plates (32) move alternately to shake apart the steel bars (10).

2. A rebar distribution device as claimed in claim 1, wherein the tops of the concave plates (31) are provided with grooves, and the tops of the convex plates (32) are provided with arc-shaped protrusions.

3. A rebar distribution device as claimed in claim 1, wherein said concave plate (31) and said convex plate (32) are both slidably connected to said frame (1).

4. A rebar distribution device as claimed in claim 1, wherein the concave plate (31) and the convex plate (32) are both driven by a distribution cylinder (33), and an output end of the distribution cylinder (33) is hinged with the concave plate (31) or the convex plate (32).

5. The rebar distribution device of claim 1, further comprising:

a feeding mechanism (4) arranged at the downstream of the conveying mechanism;

the auxiliary material distribution mechanism is arranged below the feeding mechanism (4) and comprises a plurality of material distribution plates (51), and the material distribution plates (51) are distributed at intervals along the extending direction of the reinforcing steel bars (10) and can reciprocate along the vertical direction.

6. A rebar distribution device as claimed in claim 5, wherein each of said distribution plates (51) is said concave plate (31).

7. A rebar distribution device as claimed in claim 5, wherein a guide plate is arranged between the feeding mechanism (4) and the conveying mechanism.

8. A rebar distribution device as claimed in claim 5, wherein said feeding mechanism (4) comprises a plurality of rollers (41), said plurality of rollers (41) being spaced apart along the direction of elongation of the rebar (10) to support and feed the rebar (10).

9. A rebar distribution device according to any one of claims 1-8, wherein the conveying mechanism comprises a plurality of conveying chain assemblies (21), the plurality of conveying chain assemblies (21) are distributed at intervals along the extending direction of the rebar (10), and the concave plate (31) or the convex plate (32) can be arranged between the adjacent conveying chain assemblies (21).

10. A rebar distribution device as claimed in any one of claims 1 to 8, wherein the distribution mechanism is provided with a plurality of groups, the groups being spaced apart along the direction of conveyance of the rebar (10).

Technical Field

The invention relates to the technical field of steel bar processing, in particular to a steel bar distributing device.

Background

The reinforcing bar bundle is binded into to the convenient transportation of current reinforcing bar, generally can with many reinforcing bars, and in reinforcing bar processing lines, the reinforcing bar that the reinforcing bar was broken to tie the back, needs the manual work to divide the material arrangement with the winding reinforcing bar that overlaps, makes things convenient for next process to process. The manual material distribution is time-consuming and labor-consuming, the labor intensity is high, and the operators are easily cut by the steel bars, so that potential safety hazards exist, the production efficiency is low, and the production cost is high.

Disclosure of Invention

The invention aims to provide a steel bar distributing device, which aims to solve the technical problems of high labor intensity, potential safety hazards and low production efficiency of manual distributing in the prior art.

As the conception, the technical scheme adopted by the invention is as follows:

a rebar dispensing device, comprising:

a frame;

the conveying mechanism is connected with the rack and can convey the reinforcing steel bars in the horizontal direction;

the material distributing mechanism is arranged below the conveying mechanism and can move in a reciprocating mode in the vertical direction, the material distributing mechanism comprises a plurality of concave plates and convex plates, the concave plates and the convex plates are distributed at intervals in the extending direction of the reinforcing steel bars, and the concave plates and the convex plates move alternately to shake and disperse the reinforcing steel bars.

The top of the concave plate is provided with a groove, and the top of the convex plate is provided with an arc-shaped bulge.

Wherein, the concave plate and the convex plate are both connected with the frame in a sliding way.

The concave plate and the convex plate are both driven by a material distributing cylinder, and the output end of the material distributing cylinder is hinged with the concave plate or the convex plate.

Wherein, still include:

the feeding mechanism is arranged at the downstream of the conveying mechanism;

the auxiliary material distribution mechanism is arranged below the feeding mechanism and comprises a plurality of material distribution plates which are distributed at intervals along the extending direction of the reinforcing steel bars and can reciprocate along the vertical direction.

Wherein, a plurality of branch flitch are the notch plate all.

And a guide plate is arranged between the feeding mechanism and the conveying mechanism.

The feeding mechanism comprises a plurality of rollers which are distributed at intervals along the extending direction of the reinforcing steel bars so as to support and feed the reinforcing steel bars.

The conveying mechanism comprises a plurality of conveying chain assemblies, the conveying chain assemblies are distributed at intervals along the extending direction of the reinforcing steel bars, and the concave plates or the convex plates can be arranged between the adjacent conveying chain assemblies.

The material distributing mechanism is provided with a plurality of groups, and the plurality of groups of material distributing mechanisms are distributed at intervals along the conveying direction of the reinforcing steel bars.

The invention has the beneficial effects that:

according to the steel bar distributing device provided by the invention, the whole bundle of steel bars is broken and then placed on the conveying mechanism, the steel bars are conveyed along the horizontal direction through the conveying mechanism, and in the conveying process, the concave plates and the convex plates are reciprocated and alternately operated to support or jack up the steel bars and shake the steel bars apart, so that the steel bars which are wound and overlapped are separated, the automatic distribution of the steel bars can be realized, the labor intensity is reduced, the safety is ensured, and the production efficiency is improved.

Drawings

Fig. 1 is a front view of a rebar distribution device provided by an embodiment of the invention;

fig. 2 is a top view of a rebar distribution device provided in an embodiment of the invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 1;

FIG. 4 is a sectional view taken along line B-B of FIG. 1;

FIG. 5 is a view in the direction C of FIG. 3;

FIG. 6 is a cross-sectional view taken along line D-D of FIG. 1;

FIG. 7 is a schematic view of the reinforcing bars being placed on a conveyor to break the bundle;

fig. 8 is a schematic view of the conveying mechanism conveying rebar over the splitting mechanism;

FIG. 9 is a schematic view of the cam of the feed mechanism extending upwardly to jack up a portion of the reinforcement bars;

fig. 10 is a schematic view of the cam of the feed mechanism retracted downward and the bars returned to the feed mechanism;

FIG. 11 is a schematic view of the concave plate of the separating mechanism extending upward to support a portion of the reinforcing bars;

FIG. 12 is a schematic view of the concave plate of the feed mechanism retracted downward and the bars returned to the feed mechanism;

FIG. 13 is a schematic view of the cam of the feed mechanism again extending upwardly to jack up a portion of the reinforcement bars;

FIG. 14 is a schematic view of the cam of the feed mechanism being retracted downwardly and a portion of the rebar reaching the feed mechanism;

FIG. 15 is a schematic view of the concave plate of the distributing mechanism extending upward and the distributing plate of the feeding mechanism extending upward;

fig. 16 is a schematic view of the concave plate of the feed mechanism being retracted downward and the distribution plate of the feed mechanism being retracted downward.

In the figure:

10. reinforcing steel bars;

1. a frame; 11. a guide rail;

21. a conveyor chain assembly; 211. a drive conveyor sprocket; 212. a driven conveyor sprocket; 213. a conveying chain; 22. a transport drive assembly; 221. a conveying motor; 222. a conveying deceleration mechanism; 223. an active delivery shaft; 224. a driven delivery shaft;

31. a concave plate; 32. a convex plate; 33. a material distributing cylinder;

4. a feeding mechanism; 41. a roller; 42. a feed motor; 43. an active feed chain assembly; 44. a driven feed chain assembly;

51. a material distributing plate; 52. supplementary material cylinder that divides.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Referring to fig. 1 to 4, an embodiment of the present invention provides a rebar distributing device, which can realize automatic distribution of rebars 10, and includes a frame 1, a conveying mechanism, a distributing mechanism, a feeding mechanism 4, and an auxiliary distributing mechanism, where the conveying mechanism can convey the rebars 10 in a horizontal direction, the distributing mechanism is disposed below the conveying mechanism and can reciprocate in a vertical direction to shake apart the rebars 10 on the conveying mechanism, the feeding mechanism 4 can convey the rebars 10 to a processing position of a next process, and the auxiliary distributing mechanism can reciprocate in the vertical direction to shake apart the rebars 10 on the feeding mechanism 4.

The separating mechanism comprises a plurality of concave plates 31 and convex plates 32, the concave plates 31 and the convex plates 32 are distributed at intervals along the extending direction of the reinforcing steel bars 10, and the concave plates 31 and the convex plates 32 move alternately to shake apart the reinforcing steel bars 10. On arranging conveying mechanism in after breaking bundle whole bundle reinforcing bar 10, carry reinforcing bar 10 along the horizontal direction through conveying mechanism, in transportation process, through the reciprocal alternate action of concave plate 31 and convex plate 32, hold up reinforcing bar 10 or jack-up, tremble reinforcing bar 10 and scatter for the reinforcing bar 10 that the winding was overlapped separates, can realize reinforcing bar 10's automatic branch material, has reduced intensity of labour, guarantees the security, improves production efficiency.

The plurality of concave plates 31 are moved in synchronization to prevent the reinforcing bars 10 from being inclined. The plurality of lugs 32 are also moved synchronously. The alternate movement of the concave plate 31 and the convex plate 32 means that: for a set of feed mechanisms, when all the concave plates 31 move upward at the same time, all the convex plates 32 move downward at the same time; when all the concave plates 31 are simultaneously moved downward, all the convex plates 32 are simultaneously moved upward.

Specifically, the top of the concave plate 31 is provided with a groove, and when the concave plate 31 is protruded upward, the groove holds up the reinforcing bars 10. When the concave plate 31 is retracted downward, the convex plate 32 is extended upward. The top of the convex plate 32 is provided with an arc-shaped bulge, and when the convex plate 32 extends upwards, a plurality of steel bars 10 can be jacked up. When the convex plate 32 is retracted downward, the concave plate 31 is extended upward. The convex plates 32 and the concave plates 31 alternately act, so that the wound reinforcing bars 10 are separated and the reinforcing bars 10 are shaken apart.

The conveying mechanism, the material distributing mechanism, the feeding mechanism 4 and the auxiliary material distributing mechanism are all connected with the machine frame 1, and the machine frame 1 plays a supporting role. According to actual needs, a plurality of square steels can be welded to form the frame 1, the structure of the frame 1 is not limited, and the frame can be supported.

The conveying mechanism includes a plurality of conveying chain assemblies 21, and the plurality of conveying chain assemblies 21 are spaced apart in an extending direction of the reinforcing bars 10 to stably support the reinforcing bars 10. The conveying chain assembly 21 comprises a conveying chain wheel set and a conveying chain 213, the conveying chain wheel set comprises a driving conveying chain wheel 211 and a driven conveying chain wheel 212, the conveying chain 213 is wound on the driving conveying chain wheel 211 and the driven conveying chain wheel 212, and the driven conveying chain wheel 212 has a tensioning effect. The reinforcing bars 10 are overlapped on a plurality of sets of conveying chains 213 arranged at intervals, and the driving conveying chain wheels 211 of each conveying chain assembly 21 are driven by the same conveying driving assembly 22 to ensure synchronism.

The conveying driving assembly 22 comprises a conveying motor 221, a conveying speed reducing mechanism 222 and a conveying driving shaft assembly, wherein the output end of the conveying motor 221 is connected with the conveying speed reducing mechanism 222, the conveying driving shaft assembly comprises a driving conveying shaft 223 and a plurality of driven conveying shafts 224, the output end of the conveying speed reducing mechanism 222 is connected with the driving conveying shaft 223, and the driving conveying shaft 223 is connected with the driven conveying shafts 224 and the adjacent driven conveying shafts 224 are connected through bearings with seats. The driving conveying sprocket 211 is connected with the driving conveying shaft 223 or the driven conveying shaft 224, the power of the conveying motor 221 is transmitted to the driving conveying shaft 223 through the conveying speed reducing mechanism 222, and then transmitted to the driving conveying sprocket 211 or the driven conveying shaft 224, and the power of the driven conveying shaft 224 is transmitted to the driving conveying sprocket 211, so as to drive the conveying chain 213 to rotate. The conveying deceleration mechanism 222 may be a chain transmission mechanism or a gear transmission mechanism, and is not limited herein.

An accommodating space is formed between the adjacent conveying chain assemblies 21, a concave plate 31 or a convex plate 32 can be arranged, and the conveying chain assemblies 21 cannot interfere with the vertical movement of the concave plate 31 or the convex plate 32. In this embodiment, one side of each set of conveyor chain assemblies 21 is provided with a concave plate 31 or a convex plate 32. Specifically, the conveyor chain assembly 21 is provided with five groups, the concave plates 31 are provided with three, and the convex plates 32 are provided with two.

The concave plate 31 and the convex plate 32 are both connected with the frame 1 in a sliding way so as to ensure that the concave plate 31 and the convex plate 32 smoothly move along a straight line. Specifically, the frame 1 is provided with guide rails 11, a group of guide rails 11 is provided corresponding to each concave plate 31, and the concave plates 31 are slidably connected with the guide rails 11. A set of guide rails 11 is arranged corresponding to each convex plate 32, and the convex plates 32 are connected with the guide rails 11 in a sliding manner. The set of guide rails 11 includes two guide grooves, in which two sides of the concave plate 31 are respectively located, and similarly, two sides of the convex plate 32 are also located.

The concave plate 31 and the convex plate 32 are both driven by a material separating cylinder 33, and the output end of the material separating cylinder 33 is hinged with the concave plate 31 or the convex plate 32. The concave plates 31 can share one material distributing cylinder 33, the convex plates 32 can share one material distributing cylinder 33, in the embodiment, one material distributing cylinder 33 is arranged corresponding to each concave plate 31, and the concave plates 31 are hinged with the output end of the material distributing cylinder 33; a material distributing cylinder 33 is arranged corresponding to each convex plate 32, and the convex plate 32 is hinged with the output end of the material distributing cylinder 33. Articulated setting prevents to divide between material cylinder 33 and concave plate 31 or the protruding board 32 dead in the removal process for it is more smooth and easy to remove, more does benefit to trembling reinforcing bar 10 and looses.

Optionally, the end of the material separating cylinder 33 far away from the convex plate 32 or the concave plate 31 is hinged to the frame 1, so that the material separating cylinder 33 is prevented from being jammed in the moving process, the moving is smoother, and the steel bars 10 are more favorably shaken and dispersed. The concave plate 31 and the convex plate 32 may be driven by a rack and pinion or a lead screw nut, which is not limited herein.

The specific reciprocating process is as follows: setting the maximum stroke of the output end of the material separating cylinder 33 to be L0, when the extending stroke of the output end of the material separating cylinder 33 is L1, the output end of the material separating cylinder 33 continues to extend to enable the concave plate 31 or the convex plate 32 to be in contact with the steel bars on the conveying mechanism, the output end of the material separating cylinder 33 continues to extend to the maximum stroke L0, and the steel bars 10 are supported or jacked up; thereafter, the output end of the feed cylinder 33 is retracted to the first position and extended again to jack or lift the rebar 10.

The one-way stroke of the reciprocating motion of the material distributing cylinder 33 is smaller than the maximum stroke of the material distributing cylinder 33, so that the reciprocating motion efficiency is improved, the reciprocating motion time is shortened, the reinforcing steel bars 10 are in timely alternate contact with the concave plates 31 and the convex plates 32, and the material distributing and arranging efficiency is improved.

The feeding mechanism 4 is arranged at the downstream of the conveying mechanism, reinforcing steel bars 10 conveyed from the conveying mechanism are shaken by the distributing mechanism and then conveyed to the feeding mechanism 4 along the conveying mechanism, the auxiliary distributing mechanism is arranged below the feeding mechanism 4 and comprises a plurality of distributing plates 51, and the distributing plates 51 are distributed at intervals along the extending direction of the reinforcing steel bars 10 and can reciprocate along the vertical direction. The material distributing plate 51 scatters the reinforcing bars 10 positioned on the feeding mechanism 4, and the feeding mechanism 4 conveys the reinforcing bars 10 to a processing position of the next process. After the reinforcing bars 10 are moved from the conveying mechanism to the feeding mechanism 4, there is a possibility of overlapping, and the plurality of material distributing plates 51 are used to scatter the reinforcing bars 10, so that the reinforcing bars 10 can be smoothly conveyed to the next process.

Specifically, the material distributing plate 51 can be extended upward and retracted downward so that the wound reinforcing bars 10 are separated and shaken off. In the present embodiment, each of the plurality of material distributing plates 51 is the concave plate 31. The working principle of the concave plate 31 is as described above, and will not be described in detail here. An auxiliary material distributing cylinder 52 is arranged corresponding to each material distributing plate 51, and the material distributing plate 51 is hinged with the output end of the auxiliary material distributing cylinder 52, which is not described herein again, and reference can be made to the principle of the material distributing mechanism. Of course, the plurality of material distributing plates 51 may be configured to be the convex plates 32, or the plurality of material distributing plates 51 may include concave plates 31 and convex plates 32 arranged alternately, which will not be described herein again.

A guide plate is arranged between the feeding mechanism 4 and the conveying mechanism, so that the reinforcing steel bars 10 can be smoothly conveyed to the feeding mechanism 4 by the conveying mechanism. Specifically, one end of the guide plate is located at one side of the conveying chain assembly 21 of the conveying mechanism, and the other end of the guide plate is disposed obliquely downward and connected to the support plate of the feeding mechanism, so that the reinforcing bars 10 slide downward along the guide plate.

The feeding mechanism 4 includes a plurality of rollers 41, and the plurality of rollers 41 are spaced apart along the extending direction of the reinforcing bars 10 to support and feed the reinforcing bars 10. The reinforcing bars 10 slide down along the guide plates and fall onto the rollers 41, and the rollers 41 rotate to convey the reinforcing bars 10 to the next process. Specifically, the conveying direction of the conveying mechanism is perpendicular to the conveying direction of the feed mechanism 4.

Referring to fig. 5, a plurality of rollers 41 are each driven by a feed motor 42 through a plurality of sets of feed chain assemblies including sprockets and chains. The plurality of sets of feeding chain assemblies are divided into a driving feeding chain assembly 43 and a driven feeding chain assembly 44, the output end of the feeding motor 42 is connected with the two driving feeding chain assemblies 43, the two driving feeding chains are respectively connected with the two driven feeding chains, the plurality of driven feeding chain assemblies 44 are sequentially arranged, and the output end of one driven feeding chain assembly 44 is used as the input end of the next driven feeding chain assembly 44. The specific chain transmission mechanism can refer to the prior art, and is not described in detail herein.

Alternatively, the separating mechanism may be provided with a plurality of groups, and the groups of separating mechanisms are distributed at intervals along the conveying direction of the reinforcing steel bars 10. In reinforcing bar 10 transportation process, tremble the scattering many times reinforcing bar 10 for reinforcing bar 10 distributes more evenly.

The reinforcing bar feed divider that this embodiment provided, concrete working process is as follows:

referring to fig. 6 to 8, when the reinforcing bars 10 need to be processed (e.g. cut or sheared), the whole bundle of reinforcing bars 10 is placed on the conveying mechanism by a crane or other hoisting equipment to be broken. The conveying mechanism is started to convey the reinforcing steel bars 10 forwards along the conveying direction, the conveying mechanism stops after the reinforcing steel bars are conveyed to the first preset position, and at the moment, the reinforcing steel bars 10 located at the forefront reach the upper portion of the material distributing mechanism.

Referring to fig. 9 to 13, the convex plate 32 of the material separating mechanism moves upward in the vertical direction to jack up the reinforcing steel bar 10, and the concave plate 31 of the material separating mechanism moves upward in the vertical direction while the convex plate 32 moves downward in the vertical direction to jack up the reinforcing steel bar 10; the concave plate 31 moves downwards along the vertical direction, meanwhile, the convex plate 32 moves upwards along the vertical direction, the convex plate 32 and the concave plate 31 move in a reciprocating mode, the reinforcing steel bars 10 are jacked up and supported in a reciprocating mode, so that the reinforcing steel bars 10 are shaken away by external force, and material distribution is achieved.

The working time of the convex plate 32 and the concave plate 31 can be set, the reinforcing steel bars 10 on the conveying mechanism above the material distribution mechanism are arranged flatly, and the convex plate 32 and the concave plate 31 are both retracted to the lower side of the conveying mechanism without interfering the conveying mechanism to continuously convey the reinforcing steel bars 10 forwards.

Referring to fig. 14-16, after the feeding mechanism is activated to feed the rebars 10 toward the feeding mechanism 4 to the second predetermined position, the feeding mechanism is stopped, and a portion of the rebars 10 located in front of the feeding mechanism 4 and a portion of the rebars 10 located on the feeding mechanism are located above the separating mechanism.

The material distributing mechanism is started, the convex plate 32 and the concave plate 31 move in a reciprocating mode, and the reinforcing steel bars 10 are jacked up and supported in a reciprocating mode, so that the reinforcing steel bars 10 above the material distributing mechanism are shaken off by external force, and are arranged flatly. Meanwhile, the auxiliary material distributing mechanism is started, the material distributing plate 51 moves in a reciprocating mode, and the reinforcing steel bars 10 are jacked or supported in a reciprocating mode, so that the reinforcing steel bars 10 located on the feeding mechanism 4 are shaken off by external force, and are arranged flatly.

The material distributing plate 51 of the auxiliary material distributing mechanism retracts, the feeding mechanism 4 is started, and the reinforcing steel bars 10 are conveyed to the next process (such as sawing, shearing and the like). The concave plate 31 and the convex plate 32 of the material separating mechanism both retract, the conveying mechanism is started to convey the reinforcing steel bars 10 on the conveying mechanism to the direction of the feeding mechanism 4, and when part of the reinforcing steel bars 10 in front reach the feeding mechanism 4, the conveying mechanism stops.

The auxiliary material distributing mechanism is started, the material distributing plate 51 moves in a reciprocating mode, and the reinforcing steel bars 10 are jacked or supported in a reciprocating mode, so that the reinforcing steel bars 10 located on the feeding mechanism 4 are shaken off by external force, and are arranged flatly.

And (3) when the next whole bundle of reinforcing steel bars 10 is placed on the conveying mechanism, bundle breaking is carried out, and the feeding process of the conveying and distributing machine is repeated.

It should be noted that, in this process, if the reinforcing steel bars 10 above the convex plate 32 and the concave plate 31 are not distributed and arranged flatly, the conveying mechanism may be started to run reversely, and the reinforcing steel bars 10 are conveyed to a specified position in a direction away from the feeding mechanism 4 and then stopped, so that the part of the reinforcing steel bars 10 which are not arranged flatly is located above the distributing mechanism, and the reinforcing steel bars 10 are distributed and arranged flatly by reciprocating the convex plate 32 and the concave plate 31.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, which changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.