Sorting mechanism based on high-speed and low-speed beveled belt line

Abstract

The utility model discloses a sorting mechanism based on high-speed and low-speed beveled belt lines. The sorting mechanism comprises an edge-folding belt line, a high-speed transition belt line, a high-speed beveled belt line, a low-speed beveled belt line and an output belt line. The two 45-degree beveled belt lines are transversely spliced, and the side-by-side products are pulled apart by a certain distance according to the sequence that the side-by-side products make contact with beveled openings and the difference of the transmission speeds of the two adjacent beveled belt lines; when the products pass through a high-speed transition belt line, the product spacing is further increased to the required distance through differential speed; and finally, under the combined action of the output belt line and the edge-trimming belt, the products are subjected to edge-trimming according to a certain sequence and speed, the purpose of sorting the products is achieved through cooperation with subsequent conveying equipment, and the height of the mounting frame and the height of the edge-trimming belt line can be conveniently adjusted so as to be suitable for conveying the products of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic conveying lines, in particular to a sorting mechanism based on a high-low speed bevel belt line. Background Technique

[0002] With the continuous increase of labor costs in manufacturing enterprises and the continuous development of intelligent manufacturing, intelligent transmission equipment is more and more applied to the fields of production manufacturing and warehousing management. The belt line transmission system is more popular among most enterprises with its characteristics of high precision and high reliability.

[0003] However, when the current traditional belt line chain transmission equipment needs to sort products, change the transmission position, segmentally change the transmission speed, and combine and convey with transmission equipment of different transmission widths, additional complex turning machines, flexible lines, manipulators and other equipment are often required for joint operation. Its input cost is relatively large and there are risks of complex machine adjustment and high failure rate. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a sorting mechanism based on a high-low speed bevel belt line, including a side-return belt line, a high-speed transition belt line, a high-speed bevel belt line, a low-speed bevel belt line and an output belt line. The low-speed bevel belt line is arranged on the rightmost side of the sorting mechanism, the high-speed bevel belt line is arranged on the left side of the low-speed bevel belt line, the hypotenuse angles of the two bevel belt lines are both 45°, and the hypotenuses of the two are placed in alignment. The left side of the high-speed bevel belt line is provided with a high-speed transition belt line, the left side of the high-speed transition belt line is provided with an output belt line, and a side-return belt line is installed on the upper side of the output belt line. This sorting mechanism conveys in the direction from right to left.

[0005] The input side-by-side products first flow into the low-speed bevel belt line; when passing through the high-speed bevel belt line, the side-by-side products are separated by a certain distance through the 45-degree hypotenuse and different transmission speeds; when passing through the high-speed transition belt line, the product spacing is further widened to the required distance through differential speed; finally, through the combined action of the output belt line and the side-return belt, the products are finally side-returned in a certain order and speed, and cooperate with subsequent transmission equipment to achieve the purpose of product sorting.

[0006] Further, it further includes a lifting frame, a connecting block, clamping blocks, a suspension shaft, a limit nut, and a mounting frame. On the upper side of the output belt line, there are two left and right lifting frames fixedly connected. The lifting frame is an inverted U-shaped structure. At the rear position of the right lifting frame and the front position of the left lifting frame, a set of clamping blocks are fixedly connected. A suspension shaft vertically passes through each clamping block. On the outer side of the middle section of the suspension shaft, there is a thread, and a limit nut is threadedly connected to both the upper and lower ends of the clamping block on the outer side of the threaded section. The lower ends of the two suspension shafts are fixedly connected to the upper end of the connecting block, and the connecting block is fixedly connected to the upper end of the mounting frame. The edge-returning belt line is installed inside the mounting frame. The edge-returning belt line is arranged inside the mounting frame. The lifting frame is used for the installation of the mounting frame. The suspension shaft is fixed to the mounting frame through the connecting block. The upper and lower two limit nuts are used to fix the suspension shaft, and the height of the mounting frame and the edge-returning belt line can be conveniently adjusted by loosening the two limit nuts to be applicable to the conveyance of products of different sizes.

[0007] Further, it further includes side connecting frames and a machine frame. Under the high-speed transition belt line, the high-speed bevel belt line, the low-speed bevel belt line, and the output belt line, there is a machine frame respectively, and side connecting frames are fixedly connected to the sides at the joints of the above-mentioned line bodies. The side connecting frames are used for the connection and fixation between adjacent two line bodies, and the machine frame is used for supporting each line body.

[0008] Further, it further includes universal wheels. At the lower end of the machine frame and near the corner positions, a universal wheel is installed respectively, and the universal wheel is equipped with a locking mechanism. The universal wheels can conveniently adjust the positions between the transmission line bodies and can be locked and fixed.

[0009] Further, it further includes support rods and adjusting feet. At the four corner positions of the lower side of the machine frame, a vertical support rod is threadedly connected respectively. The lower end of the support rod is fixedly connected with the adjusting foot, and a hexagonal turning block is fixedly connected to the outer side of the support rod. The support rod is used for the installation of the adjusting foot. By driving the support rod to rotate through the turning block, the height of the adjusting foot can be adjusted so as to horizontally support each line body on the uneven ground.

[0010] Further, it further includes side mounting plates and power components. On the side of each transmission line body, a vertical side mounting plate is fixedly connected, and a set of power components are installed and fixed at each side mounting plate. The power components include a motor and a gearbox. The side mounting plates are used for the installation of the power components. The motor in the power components provides power output and drives each line body to operate at different speeds through the gearbox.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] 1. By horizontally splicing two 45° beveled belt lines, using the sequence of side-by-side products contacting the bevels and the difference in the transmission speeds of two adjacent beveled belt lines, a certain distance is opened up between the side-by-side products; when passing through the high-speed transition belt line, the product spacing is further widened to the required distance through differential speed; finally, through the combined action of the output belt line and the edge-returning belt, the products are finally edge-returned in a certain order and speed, and cooperate with subsequent conveying equipment to achieve the purpose of product sorting;

[0013] 2. The edge-returning belt line is arranged inside the mounting frame. The hoisting frame is used for mounting the mounting frame. The hanging shaft is fixed to the mounting frame through a connecting block. The upper and lower two limit nuts are used to fix the hanging shaft, and the height of the mounting frame and the edge-returning belt line can be conveniently adjusted by loosening the two limit nuts to be suitable for conveying products of different sizes;

[0014] 3. The utility model horizontally splices two 45° beveled belt lines, uses the sequence of side-by-side products contacting the bevels and the difference in the transmission speeds of two adjacent beveled belt lines to open up a certain distance between the side-by-side products; when passing through the high-speed transition belt line, the product spacing is further widened to the required distance through differential speed; finally, through the combined action of the output belt line and the edge-returning belt, the products are finally edge-returned in a certain order and speed, and cooperate with subsequent conveying equipment to achieve the purpose of product sorting, and the height of the mounting frame and the edge-returning belt line can be conveniently adjusted to be suitable for conveying products of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the upper structure of the utility model;

[0016] Figure 2 is a schematic diagram of the front structure of the utility model;

[0017] Figure 3 is a schematic diagram of the left structure of the utility model;

[0018] Figure 4 is the utility model Figure 1 enlarged view of the structure at A in;

[0019] Figure 5 is the utility model Figure 3 enlarged view of the structure at B in;

[0020] Figure 6 is the utility model Figure 3 enlarged view of the structure at C in.

[0021] In the figure: 1 is the edge-returning belt line, 2 is the high-speed transition belt line, 3 is the high-speed bevel belt line, 4 is the low-speed bevel belt line, 5 is the output belt line, 6 is the lifting frame, 7 is the connecting block, 8 is the clamping block, 9 is the hanging shaft, 10 is the limit nut, 11 is the side mounting plate, 12 is the mounting frame, 13 is the side connecting frame, 14 is the machine frame, 15 is the support rod, 16 is the adjusting foot, 17 is the universal wheel, 18 is the power assembly. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1 - 6 , this embodiment provides a sorting mechanism based on high- and low-speed bevel belt lines, including an edge-returning belt line 1, a high-speed transition belt line 2, a high-speed bevel belt line 3, a low-speed bevel belt line 4 and an output belt line 5. The low-speed bevel belt line 4 is arranged on the rightmost side of the sorting mechanism, and the high-speed bevel belt line 3 is arranged on the left side of the low-speed bevel belt line 4. The bevel angles of the hypotenuses of the two bevel belt lines are both 45°, and the hypotenuses of the two are aligned. The left side of the high-speed bevel belt line 3 is provided with a high-speed transition belt line 2, and the left side of the high-speed transition belt line 2 is provided with an output belt line 5. The edge-returning belt line 1 is installed on the upper side of the output belt line 5. This sorting mechanism conveys in the direction from right to left.

[0024] It also includes a lifting frame 6, a connecting block 7, a clamping block 8, a hanging shaft 9, a limit nut 10 and a mounting frame 12. Two left and right lifting frames 6 are fixedly connected to the upper side of the output belt line 5. The lifting frame 6 is an inverted U-shaped structure. A set of clamping blocks 8 are fixedly connected to the rear position of the right lifting frame 6 and the front position of the left lifting frame 6. A hanging shaft 9 vertically passes through each clamping block 8. The outer side of the middle section of the hanging shaft 9 is provided with threads, and a limit nut 10 is threadedly connected to the upper and lower ends of the threaded section outside the clamping block 8. The lower ends of the two hanging shafts 9 are fixedly connected to the upper end of the connecting block 7, and the connecting block 7 is fixedly connected to the upper end of the mounting frame 12. The edge-returning belt line 1 is installed inside the mounting frame 12. The edge-returning belt line 1 is arranged inside the mounting frame 12. The lifting frame 6 is used for the installation of the mounting frame 12. The hanging shaft 9 is fixed to the mounting frame 12 through the connecting block 7. The upper and lower two limit nuts 10 are used to fix the hanging shaft 9, and the height of the mounting frame 12 and the edge-returning belt line 1 can be conveniently adjusted by loosening the two limit nuts 10 to be suitable for conveying products of different sizes.

[0025] It also includes side connection frames 13 and frames 14. A frame 14 is provided on the lower side of each of the high-speed transition belt line 2, high-speed bevel belt line 3, low-speed bevel belt line 4, and output belt line 5, and a side connection frame 13 is fixedly connected to the side of the joint of the above-mentioned line bodies. The side connection frame 13 is used for connecting and fixing between adjacent two line bodies, and the frame 14 is used for supporting each line body.

[0026] It also includes universal wheels 17. A universal wheel 17 is installed at the lower end of the frame 14 near the corner positions, and the universal wheel 17 is equipped with a locking mechanism. The universal wheel 17 can conveniently adjust the positions between the transmission line bodies and can be locked and fixed.

[0027] It also includes support rods 15 and adjusting feet 16. A vertical support rod 15 is threadedly connected to each of the four corner positions on the lower side of the frame 14. The lower end of the support rod 15 is fixedly connected to the adjusting foot 16, and a hexagonal turning block is fixedly connected to the outside of the support rod 15. The support rod 15 is used for the installation of the adjusting foot 16. By driving the support rod 15 to rotate through the turning block, the height of the adjusting foot 16 can be adjusted to horizontally support each line body on uneven ground.

[0028] It also includes side mounting plates 11 and power components 18. A vertical side mounting plate 11 is fixedly connected to the side of each transmission line body, and a set of power components 18 is installed and fixed at each side mounting plate 11. The power component 18 includes a motor and a gearbox. The side mounting plate 11 is used for the installation of the power component 18. The motor in the power component 18 provides power output and drives each line body to operate at different speeds through the gearbox.

[0029] The working principle of the present utility model is as follows:

[0030] The side-by-side products input by the process or processing / transmission equipment first flow into the low-speed bevel belt line 4. When passing through the high-speed bevel belt line 3, the side-by-side products are pulled apart by a certain distance through the 45-degree bevel edge and different transmission speeds; when passing through the high-speed transition belt line, the product spacing is further widened to the required distance through differential speed; finally, through the combined action of the belt line and the edge-returning belt, the products are finally edge-returned in a certain order and speed and cooperate with the subsequent transmission equipment to achieve the purpose of product sorting.

[0031] The edge-returning belt line 1 is arranged inside the mounting frame 12. The lifting frame 6 is used for the installation of the mounting frame 12. The lifting shaft 9 is fixed to the mounting frame 12 through the connecting block 7. The upper and lower two limit nuts 10 are used for fixing the lifting shaft 9, and the height of the mounting frame 12 and the edge-returning belt line 1 can be conveniently adjusted by loosening the two limit nuts 10 to be applicable to the transportation of products of different sizes.

[0032] The side connecting frame 13 is used for connecting and fixing between two adjacent wire bodies. The frame 14 is used for supporting each wire body. The universal wheels 17 can conveniently adjust the positions between the transmission wire bodies and can be locked and fixed. The support rod 15 is used for adjusting the installation of the adjusting feet 16. By turning the block to drive the support rod 15 to rotate, the height of the adjusting feet 16 can be adjusted so as to horizontally support each wire body on uneven ground. The side mounting plate 11 is used for mounting the power assembly 18. The motor in the power assembly 18 provides power output and drives each wire body to operate at different speeds through a gearbox.

[0033] It should be noted that in the above embodiments, the input end of the motor in the power assembly 18 is electrically connected to the output end of the external power supply through an external control switch group, and the control switch group controls the operation of each motor by using the commonly used methods in the prior art.

[0034] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present invention.

Claims

1. A sorting mechanism based on a high and low speed bevel belt line, characterized in that: It includes a side-return belt line (1), a high-speed transition belt line (2), a high-speed bevel belt line (3), a low-speed bevel belt line (4) and an output belt line (5). The low-speed bevel belt line (4) is arranged at the rightmost side of the sorting mechanism. The high-speed bevel belt line (3) is arranged on the left side of the low-speed bevel belt line (4). The bevel angles of the hypotenuses of the two bevel belt lines are both 45°, and the hypotenuses of the two are aligned. The high-speed transition belt line (2) is arranged on the left side of the high-speed bevel belt line (3). The output belt line (5) is arranged on the left side of the high-speed transition belt line (2). The side-return belt line (1) is installed on the upper side of the output belt line (5). This sorting mechanism conveys in the direction from right to left.

2. The sorting mechanism based on a high-low speed bevel belt line according to claim 1, wherein: It also includes a lifting frame (6), a connecting block (7), a clamping block (8), a hanging shaft (9), a limit nut (10) and a mounting frame (12). Two left and right lifting frames (6) are fixedly connected to the upper side of the output belt line (5). The lifting frame (6) is an inverted U-shaped structure. A set of clamping blocks (8) are fixedly connected to the rear position of the right lifting frame (6) and the front position of the left lifting frame (6). A hanging shaft (9) vertically passes through the inside of each clamping block (8). The outer side of the middle section of the hanging shaft (9) is provided with threads. A limit nut (10) is threadedly connected to the upper and lower ends of the clamping block (8) on the outer side of the threaded section. The lower ends of the two hanging shafts (9) are fixedly connected to the upper end of the connecting block (7). The connecting block (7) is fixedly connected to the upper end of the mounting frame (12). The side-return belt line (1) is installed inside the mounting frame (12).

3. The sorting mechanism based on a high-low speed bevel belt line according to claim 1, wherein: It also includes a side connecting frame (13) and a machine frame (14). A machine frame (14) is arranged under each of the high-speed transition belt line (2), the high-speed bevel belt line (3), the low-speed bevel belt line (4) and the output belt line (5). And a side connecting frame (13) is fixedly connected to the side of the joint of the high-speed transition belt line (2), the high-speed bevel belt line (3), the low-speed bevel belt line (4) and the output belt line (5).

4. A sorting mechanism based on a high and low speed bevel belt line according to claim 3, characterized in that: It also includes universal wheels (17). A universal wheel (17) is installed at the lower end of the machine frame (14) near the corner positions.

5. A sorting mechanism based on a high and low speed bevel belt line according to claim 3, characterized in that: It also includes support rods (15) and adjusting feet (16). A vertical support rod (15) is threadedly connected to each of the four corner positions on the lower side of the machine frame (14). The lower end of the support rod (15) is fixedly connected to the adjusting foot (16). And a hexagonal turning block is fixedly connected to the outer side of the support rod (15).

6. The sorting mechanism based on a high and low speed bevel belt line according to claim 1, wherein: It also includes side mounting plates (11) and power components (18). A vertical side mounting plate (11) is fixedly connected to the side of each transmission line body. And a set of power components (18) are installed and fixed at each side mounting plate (11). The power component (18) includes a motor and a gearbox.

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