Conveying mechanism for discharging and shunting of rod and disc sorting machine

Abstract

The utility model belongs to the technical field of rod disc sorting machine accessories, and particularly relates to a conveying mechanism for discharging and shunting of a rod disc sorting machine, which comprises two sets of discharging mechanisms symmetrically arranged at a discharging port of a sorting mechanism of the rod disc sorting machine, and the two sets of discharging mechanisms are respectively used for conveying qualified rod discs and unqualified rod discs; the two sets of discharging mechanisms are the same in structure, each discharging mechanism comprises an air cylinder electrically connected with a control cabinet of the rod and disc sorting machine, a dragging plate is fixed to the outer end of a piston rod of each air cylinder and located on a supporting sliding rail, and two sliding rail mounting plates integrated with the dragging plate are arranged on a top plate of each dragging plate. Each sliding rail mounting plate is provided with a sliding rail integrated with the sliding rail mounting plate, and a channel between the two sliding rails forms a rod disc discharging conveying channel. Due to the adoption of the structure, the sorting quality is improved, and the probability of later processing accidents is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of accessories of a rod and disc sorting machine, and provides a conveying mechanism for blanking and diverting of a rod and disc sorting machine, which can improve the sorting quality and reduce the probability of occurrence of later processing accidents. Background Art

[0002] The existing rod and disc sorting machine generally includes a feeding mechanism for conveying the rod and disc to be detected, a detection mechanism for detection, a sorting mechanism for sorting, and a blanking mechanism for conveying to a classification box. The blanking mechanism is located at the discharge port of the conveying channel of the sorting mechanism.

[0003] The existing blanking mechanism includes two rod and disc conveying slide rails. The two rod and disc conveying slide rails are located at the top of a support seat and form a slideway. The support seat is fixed on the piston rod of a reversing stroke cylinder and is controlled by the piston rod to swing at a rotation angle. The reversing stroke cylinder is electrically connected to the control cabinet of the rod and disc sorting machine. During the use of the blanking mechanism with such a structure, in a single rotating slideway, both qualified products and unqualified products are discharged. When there is insufficient air pressure or the slideway is worn, unqualified products will enter the qualified product box, and qualified products will also enter the unqualified product box, resulting in an increase in the rejection rate or rework products. When the air pressure is relatively high and the slideway is worn at the same time, the products will be thrown out of the slideway and fall to the ground, leading to material mixing. There is also a lack of detection and discrimination ability for products with extremely large bending degrees of the rod part. After entering the qualified channel and flowing out to the machining workshop, tool breakage or grinding wheel collision accidents will occur.

[0004] In summary, it is imperative to design a conveying mechanism for blanking and diverting of a rod and disc sorting machine, which can improve the sorting quality and reduce the probability of occurrence of later processing accidents. Content of the Utility Model

[0005] In view of this, the purpose of the utility model is to provide a conveying mechanism for blanking and diverting of a rod and disc sorting machine, which can improve the sorting quality and reduce the probability of occurrence of later processing accidents.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model provides a conveying mechanism for blanking and diverting of a rod and disc sorting machine, which includes: two sets of blanking mechanisms symmetrically arranged at the discharge port of the sorting mechanism of the rod and disc sorting machine. The two sets of blanking mechanisms are respectively used for conveying qualified rod and disc and unqualified rod and disc;

[0008] The structures of the two sets of blanking mechanisms are the same. The blanking mechanism includes a cylinder electrically connected to the control cabinet of the rod and disc sorting machine. The outer end of the piston rod of the cylinder is fixed with a drag plate. The drag plate is located on a support slide rail. On the top plate of the drag plate, two slide rail mounting plates integrated with it are arranged. On each slide rail mounting plate, a slide rail integrated with it is arranged. The channel between the two slide rails forms a rod and disc blanking and conveying channel.

[0009] To facilitate the installation of the cylinder, in the above solution, further: the cylinder is fixed on the cylinder mounting seat.

[0010] To facilitate the installation of the cylinder mounting seat, in the above solution, further: the cylinder mounting seat is fixed on the workbench of the rod disk sorter.

[0011] To ensure the support stability of the support slide rail, in the above solution, further: there are two support slide rails.

[0012] To ensure the assembly efficiency and reduce the manufacturing cost of components, in the above solution, further: the sliders of the two blanking mechanisms are located on the same support slide rail.

[0013] To ensure the running stability of the support slider, in the above solution, further: an engaging concave-convex structure is provided between the support slide rail and the slider.

[0014] To further improve the sorting quality, in the above solution, further: at least one of the inner walls of the two slide rail mounting plates is provided with a limiting block.

[0015] The beneficial effects of the present utility model are: due to the above structure, the sorting quality is improved and the probability of post-processing accidents is reduced.

[0016] Other advantages, objectives and features of the present utility model will be described to some extent in the subsequent specification, and to some extent, will be obvious to those skilled in the art based on the study of the following text, or can be taught from the practice of the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the following specification. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be described in preferred detail below in conjunction with the drawings, where:

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a schematic structural diagram of the slider and the support slide rail of the present utility model;

[0020] Figure 3 is a control block diagram of the present utility model;

[0021] Reference numerals: 1, discharge port; 2, blanking mechanism; 3, control cabinet; 4, cylinder; 5, piston rod; 6, carriage; 7, support slide rail; 8, slide rail mounting plate; 9, slide rail; 10, rod and disc blanking and conveying channel; 11, cylinder mounting seat; 12, workbench; 13, limit block. Detailed implementation manners

[0022] The following uses specific specific examples to illustrate the implementation manners of the present utility model. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. The present utility model can also be implemented or applied through other different specific implementation manners. The details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present utility model. It should be noted that the diagrams provided in the following embodiments only schematically illustrate the basic concept of the present utility model. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0023] Among them, the drawings are only for illustrative purposes, showing only schematic diagrams, not physical diagrams, and should not be construed as a limitation of this patent; in order to better illustrate the embodiments of the present utility model, some components in the drawings will be omitted, enlarged or reduced, which does not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. In addition, the present utility model may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0024] As Figures 1 to 3 shown, for the conveying mechanism for blanking and shunting of the rod and disc sorter according to the present utility model, wherein: it includes two sets of blanking mechanisms 2 symmetrically arranged at the discharge port 1 of the sorting mechanism of the rod and disc sorter, and these two sets of blanking mechanisms 2 are respectively used for conveying qualified rod and discs and unqualified rod and discs;

[0025] The structures of the two sets of blanking mechanisms 2 are the same. The blanking mechanism 2 includes a cylinder 4 electrically connected to the control cabinet 3 of the rod and disc sorter. The outer end of the piston rod 5 of the cylinder 4 is fixed with a drag plate 6. The drag plate 6 is located on the support slide rail 7. On the top plate of the drag plate 6, there are two slide rail mounting plates 8 integrated with it. Each slide rail mounting plate 8 is provided with a slide rail 9 integrated with it. The channel between the two slide rails 9 forms a rod and disc blanking and conveying channel 10. In this embodiment, after the rods and discs at the discharge port 1 of the rod and disc sorter are detected by the detection mechanism and sorted by the sorting mechanism, the signal indicating whether the rods and discs are qualified is fed back to the control cabinet 3. If it is a qualified product, the control cabinet 3 controls the cylinder 4 of the blanking mechanism 2 for conveying the qualified rods and discs to act, so that the rod and disc blanking and conveying channel 10 communicates with the discharge port 1 of the blanking mechanism 2 for conveying the qualified rods and discs to convey the qualified products. If it is an unqualified product, the control cabinet 3 controls the cylinder 4 of the blanking mechanism 2 for conveying the unqualified rods and discs to act, so that the rod and disc blanking and conveying channel 10 communicates with the discharge port 1 of the blanking mechanism 2 for conveying the qualified rods and discs to convey the qualified products. During the entire blanking and conveying process, the qualified products and the unqualified products are conveyed independently. The rods and discs will not be thrown out and fall to the ground, and there is no mixing phenomenon, improving the sorting quality.

[0026] For the convenience of installing the cylinder 4, in the above embodiment, further: The cylinder 4 is fixed on the cylinder mounting seat 11.

[0027] For the convenience of installing the cylinder mounting seat 11, in the above embodiment, further: The cylinder mounting seat 11 is fixed on the workbench 12 of the rod and disc sorter.

[0028] To ensure the support stability of the support slide rail 7, in the above embodiment, further: There are two support slide rails 7.

[0029] For ensuring the assembly efficiency and reducing the manufacturing cost of components, in the above embodiment, further: The drag plates 6 of the two sets of blanking mechanisms 2 are located on the same support slide rail 7.

[0030] To ensure the running stability of the drag plate 6, in the above embodiment, further: An engaging concave-convex structure is provided between the support slide rail 7 and the drag plate 6.

[0031] In order to further improve the sorting quality, in the above embodiment, further: a limit block 13 is provided on the inner wall of at least one of the two slide rail mounting plates 8. In this embodiment, the limit block 13 is fixed to the inner wall of the slide rail mounting plate 8 by a spring. The large curved rod product cannot pass through the rod plate unloading conveying channel 10 of the unloading mechanism 2 for conveying qualified products. The limit block 13 clamps it at the rod plate unloading conveying channel 10 where it is located. The worker manually removes the rod plate and puts it into the unqualified product classification frame, so that the large curved rod product will no longer be mixed into the qualified product classification frame and flow out to the machining workshop to avoid the occurrence of knife-breaking or grinding wheel collision accidents, which effectively reduces the probability of late processing accidents.

[0032] All components in the above embodiments are commercially available products.

[0033] The use of the structure described in the above embodiment, through the use of two equipments that have been tested in our company for nearly half a year, shows that the rod disc will not be thrown out and no mixing will occur, which improves the sorting quality. No large curved rod products flow out of the sorting workshop and enter the subsequent processing workshop, which effectively reduces the probability of subsequent processing accidents.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. A conveying mechanism for blanking and diverting of a rod and disc sorting machine, characterized in that: It includes two sets of blanking mechanisms (2) symmetrically arranged at the discharge port (1) of the sorting mechanism of the rod and disc sorter, and these two sets of blanking mechanisms (2) are respectively used to convey qualified rod and discs and unqualified rod and discs; The structures of the two sets of blanking mechanisms (2) are the same. The blanking mechanism (2) includes a cylinder (4) electrically connected to the control cabinet (3) of the rod and disc sorter. The outer end of the piston rod (5) of the cylinder (4) is fixed with a drag plate (6). The drag plate (6) is located on the support slide rail (7). On the top plate of the drag plate (6), two slide rail mounting plates (8) integrated with it are provided. Each slide rail mounting plate (8) is provided with a slide rail (9) integrated with it. The channel between the two slide rails (9) forms a rod and disc blanking and conveying channel (10).

2. The conveying mechanism for blanking and shunting of the rod and disc sorting machine according to claim 1, characterized in that: The cylinder (4) is fixed on a cylinder mounting seat (11).

3. The conveying mechanism for blanking and shunting of the rod and disc sorting machine according to claim 2, characterized in that: The cylinder mounting seat (11) is fixed on the workbench (12) of the rod and disc sorter.

4. The conveying mechanism for blanking and flow splitting of the rod and disc sorting machine according to claim 1, wherein: There are two support slide rails (7).

5. The conveying mechanism for blanking and flow splitting of the rod and disc sorting machine according to claim 1, characterized in that: The drag plates (6) of the two sets of blanking mechanisms (2) are located on the same support slide rail (7).

6. The conveying mechanism for blanking and shunting of the rod and disc sorting machine according to any one of claims 1, 4 or 5, characterized in that: An engaging concave-convex structure is provided between the support slide rail (7) and the drag plate (6).

7. The conveying mechanism for blanking and flow splitting of the rod and disc sorting machine according to claim 1, characterized in that: At least one of the inner walls of the two slide rail mounting plates (8) is provided with a limiting block (13).

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