Quantitative feeding device

Abstract

The utility model provides a quantitative feeding device, and belongs to the technical field of material bag split charging equipment, the device comprises a conveying assembly, the conveying assembly comprises a synchronous belt, a plurality of sets of conveying parts are arranged on the periphery of the synchronous belt at intervals, each conveying part comprises a plurality of feeding plates arranged at intervals, and every two adjacent feeding plates are connected through a hinge plate; the distance between every two adjacent feeding plates is used for containing a material bag. And the push-out part is arranged on one side of the synchronous belt and used for pushing the material bags between the two adjacent feeding plates into a packaging box on the other side of the synchronous belt, by means of the scheme, the preset number of material bags can be conveyed to an inlet of a packaging box, manual operation is replaced, the efficiency is high, the distance between the two adjacent feeding plates is adjustable, and the labor intensity of workers is reduced. And the number of the feeding plates can be increased or decreased according to needs, the application range is wide, and cost is low.

Description

Technical Field

[0001] The utility model belongs to the technical field of packet packaging equipment, and particularly relates to a quantitative feeding device. Background Art

[0002] Packet packaging is to pack a predetermined number of packets into a packing box. In order to ensure that the number of packets in each packing box is the same, most of them are packed into the packing box manually while counting. Therefore, high concentration is required during packing, but this method is still prone to errors and workers are prone to fatigue. There is also a quantitative feeding device that arranges partitions in a circular array on the outer periphery of a circular conveyor belt, so that the packets enter between two adjacent partitions, and then a corresponding number of packets are pushed out of the partitions at one time by a pusher on one side and enter the packing box for the next time. Although this method has high efficiency, the distance between two adjacent partitions cannot be adjusted, the scope of use is limited, and the cost is high. Content of the Utility Model

[0003] To solve the above deficiencies of the prior art, the utility model provides a quantitative feeding device, which can transport a predetermined number of packets to the entrance of the packing box to replace manual operation, has high efficiency, the distance between two adjacent feeding plates is adjustable, and the number of feeding plates can be increased or decreased according to needs, with a wide range of applications and low cost.

[0004] In order to achieve the purpose of the utility model, the following scheme is proposed:

[0005] A quantitative feeding device includes:

[0006] A conveying component, which includes a synchronous belt, and a plurality of groups of conveying members are arranged at intervals on the outer periphery of the synchronous belt. The conveying members include a plurality of feeding plates arranged at intervals, and two adjacent feeding plates are connected by a hinge plate, and the distance between two adjacent feeding plates is used to accommodate the packets;

[0007] A pusher, which is arranged on one side of the synchronous belt and is used to push the packets between two adjacent feeding plates into the packing box on the other side of the synchronous belt.

[0008] Further, annular guide strips are respectively arranged on both sides of the synchronous belt. The feeding plate includes a moving seat, the moving seat is in an inverted U shape, a baffle is movably arranged above the horizontal part of the moving seat, and the space between two adjacent baffles is used to accommodate the packets. One side of the middle part of the horizontal section of the moving seat is meshed with the synchronous belt, and rollers are vertically arranged at both ends of the vertical part of the moving seat. The rollers face the middle of the moving seat, and the rollers are in rolling cooperation with the guide strips.

[0009] Further, a connecting groove runs through the horizontal part of the moving seat, strip-shaped holes are respectively arranged at both ends of the horizontal part of the moving seat, the strip-shaped holes run through the connecting groove, the baffle is in an L-shaped structure, the horizontal part of the baffle is slidably arranged in the connecting groove, bolts are respectively arranged at both ends of the horizontal part of the baffle, and one end of the bolt passes through the strip-shaped hole and is connected with a locking nut.

[0010] Further, the pushing member includes a mounting table provided outside the guiding strip. A cylinder is provided on the mounting table, and a connecting plate is provided at the output end thereof. A T-shaped rod is provided on one side of the connecting plate, and the horizontal portion of the T-shaped rod is arranged vertically. The vertical portion of the T-shaped rod is movably connected to one side of the connecting plate. The distance between adjacent two T-shaped rods is the same as the distance between adjacent two baffles. When the conveying member moves to the front of the pushing member, the horizontal portion of the T-shaped rod corresponds to the space between adjacent two baffles for pushing out the material packages.

[0011] Further, the two arms of the moving seat are of a T-shaped structure, and the rollers are provided at the lower ends of the vertical portions of the arms of the moving seat.

[0012] Further, a strip-shaped hole is provided in the horizontal portion of the arm of the moving seat, and a first connecting pin is provided on one side of the strip-shaped hole. A second connecting pin is provided at the connection of the vertical portion and the horizontal portion of the baffle. The front end of the hinge plate is connected to the second connecting pin corresponding to the previous baffle, and the rear end of the hinge plate is connected to the first connecting pin corresponding to the subsequent moving seat.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. The adjacent feeding plates are connected by hinge plates, and the number of feeding plates can be adjusted to meet the number of material packages pushed into the packing box each time. Moreover, the distance between adjacent two feeding plates can be adjusted by adjusting the connection position between the hinge plate and the feeding plate, so as to meet material packages of different capacities, with a wide range of uses and low costs;

[0015] 2. The two arms of the moving seat are arranged in a T-shaped structure. When the capacity of the packaged material package is small and the distance between adjacent two baffles needs to be minimized, interference between the lower ends of adjacent two moving seats at the turning positions at both ends of the synchronous belt can be avoided when the moving seat moves. Description of the Drawings

[0016] The drawings described herein are only for illustrating the selected embodiments, rather than all possible implementation schemes, and are not intended to limit the scope of the present utility model.

[0017] Figure 1 The schematic diagram of the application scenario of the present application is shown.

[0018] Figure 2 The schematic diagram of the overall structure of the conveying component of the present application is shown.

[0019] Figure 3 The Figure 2 partial enlarged schematic diagram at A of the present application is shown.

[0020] Figure 4 The schematic diagram of the structure of the feeding plate of the present application is shown.

[0021] Figure 5The schematic structural diagram of the moving seat of the present application is shown.

[0022] Figure 6 The schematic structural diagram of the baffle of the present application is shown.

[0023] Markings in the figure: conveying assembly - 10, synchronous belt - 11, guide bar - 111, conveying member - 12, hinge plate - 13, moving seat - 14, roller - 141, connecting groove - 142, strip hole - 143, first connecting pin - 144, baffle - 15, bolt - 151, nut - 152, second connecting pin - 153, pushing member - 20, mounting table - 21, cylinder - 22, connecting plate - 23, T - shaped rod - 24. Detailed implementation manners

[0024] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will describe the implementation manners of the present utility model in detail with reference to the accompanying drawings. However, the embodiments described herein are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0025] As Figures 1-6 shown, this embodiment provides a quantitative feeding device, which includes a conveying assembly 10 and a pushing member 20 arranged on one side of the conveying assembly 10.

[0026] Specifically, as Figures 1-3 shown, the conveying assembly 10 includes a synchronous belt 11 with an annular structure. The synchronous teeth of the synchronous belt 11 are arranged on the outer periphery of the synchronous belt 11. A plurality of conveying members 12 are arranged at intervals on the outer periphery of the synchronous belt 11. The conveying member 12 includes a plurality of feeding plates arranged at intervals. Adjacent two feeding plates are connected by a hinge plate 13. During use, the number of feeding plates can be increased or decreased according to needs. During use, the distance between adjacent two feeding plates can be adjusted by adjusting the connection position between the hinge plate 13 and the feeding plate to meet the use of different - capacity packets, and the applicable range is wide.

[0027] The pushing member 20 is arranged on one side of the synchronous belt 11 and is used to push the packet between adjacent two feeding plates into the packaging box on the other side of the synchronous belt 11, so as to replace manual counting, with high efficiency.

[0028] Specifically, as Figures 4-6 shown, the feeding plate includes a moving seat 14 and a baffle 15.

[0029] The moving seat 14 is in an inverted U shape. A synchronous tooth is provided on the bottom surface of the middle part of the horizontal section of the moving seat 14 for meshing with the synchronous belt 11. The two arms of the moving seat 14 are in a T-shaped structure. Roller wheels 141 are respectively provided at the lower ends of the vertical parts of the arms of the moving seat 14. The roller wheels 141 extend inwards. Guide strips 111 with an annular structure are respectively provided on both sides of the synchronous belt 11. The roller wheels 141 are in rolling fit with the inner circle of the guide strips 111. A connecting groove 142 penetrates through the horizontal section of the moving seat 14 and also penetrates through both sides of the moving seat 14. Strip-shaped holes 143 are respectively provided at both ends of the horizontal section of the moving seat 14. The strip-shaped holes 143 penetrate through the connecting groove 142 and are provided on the horizontal parts of the arms of the moving seat 14.

[0030] The baffle 15 is in an L-shaped structure. The horizontal part of the baffle 15 is slidably arranged in the connecting groove 142. Bolts 151 are respectively provided at both ends of the horizontal part of the baffle 15, and the bolts 151 are located at the front ends of the horizontal part of the baffle 15 on the side facing the moving seat 14. The outer ends of the bolts 151 pass through the strip-shaped holes 143 to connect locking nuts 152.

[0031] During use, by loosening the nuts, the length of the horizontal part of the baffle 15 in the connecting groove 142 of the horizontal part of the moving seat 14 is adjusted, so as to achieve the purpose of adjusting the distance between two adjacent feeding plates. When the required distance is adjusted, the baffle 15 is fixed by using the nut 152 for locking.

[0032] Specifically, as Figures 3-6 shown, a first connecting pin 144 is provided on one side of the strip-shaped hole 143. A second connecting pin 153 is provided at the connection between the vertical part and the horizontal part of the baffle 15. The front end of the hinge plate 13 is connected to the second connecting pin 153 corresponding to the previous baffle 15, and the rear end of the hinge plate 13 is connected to the first connecting pin 144 corresponding to the next moving seat 14.

[0033] As Figures 1-2 shown, the pushing member 20 includes a mounting table 21 provided outside the guide strip 111. A cylinder 22 is provided on the mounting table 21. A connecting plate 23 is provided at its output end. A T-shaped rod 24 is provided on one side of the connecting plate 23, and the horizontal part of the T-shaped rod 24 is arranged vertically. The vertical part of the T-shaped rod 24 is movably connected to one side of the connecting plate 23. The distance between two adjacent T-shaped rods 24 is the same as the distance between two adjacent baffles 15. When the conveying member 12 moves to the front of the pushing member 20, the horizontal part of the T-shaped rod 24 corresponds to the space between two adjacent baffles 15 for pushing out the material package.

[0034] The above are only the preferred embodiments of the present invention, and do not represent the only or limit the present invention. Those skilled in the art should understand that without departing from the scope of the present invention, various changes or equivalent replacements made to the present invention all fall within the scope of protection of the present invention.

Claims

1. A quantitative feeding device, characterized in that: include: A conveying assembly (10) comprising a synchronous belt (11), wherein a plurality of groups of conveying members (12) are arranged at intervals on the outer periphery of the synchronous belt (11), wherein the conveying members (12) comprise a plurality of feeder plates arranged at intervals, wherein two adjacent feeder plates are connected via a hinge plate (13), and the distance between the two adjacent feeder plates is used to accommodate a material bag; The ejection member (20) is arranged on one side of the synchronous belt (11) and is used to push the material package between two adjacent feeding plates into the packaging box on the other side of the synchronous belt (11).

2. The quantitative feeding device according to claim 1, characterized in that: Guide strips (111) of annular structure are respectively provided on both sides of the synchronous belt (11), and the feeding plate comprises a movable seat (14), the movable seat (14) is in an inverted U shape, a movable baffle (15) is provided on one side above the horizontal part of the movable seat (14), and a material bag is accommodated between two adjacent baffles (15), one side of the middle part of the horizontal section of the movable seat (14) is meshed with the synchronous belt (11), and rollers (141) are vertically provided at both ends of the vertical part of the movable seat (14), the rollers (141) face the middle part of the movable seat (14), and the rollers (141) and the guide strips (111) are rollingly matched.

3. The quantitative feeding device according to claim 2, characterized in that: The movable seat (14) has a connecting groove (142) extending through the transverse portion thereof. Both ends of the transverse portion of the movable seat (14) are provided with strip holes (143), the strip holes (143) extending through the connecting groove (142). The baffle (15) has an L-shaped structure. The transverse portion of the baffle (15) is slidably disposed in the connecting groove (142). Both ends of the transverse portion of the baffle (15) are provided with bolts (151), one end of the bolt (151) passes through the strip hole (143) and is connected to a locking nut (152).

4. The quantitative feeding device according to claim 3, characterized in that: The ejection member (20) comprises a mounting platform (21) arranged outside the guide bar (111), a cylinder (22) being arranged on the mounting platform (21), an output end of which is provided with a connecting plate (23), a T-shaped rod (24) being arranged on one side of the connecting plate (23), and a transverse portion of the T-shaped rod (24) being arranged vertically, a vertical portion of the T-shaped rod (24) being movably connected to one side of the connecting plate (23), a distance between two adjacent T-shaped rods (24) being consistent with a distance between two adjacent baffles (15), and when the conveying member (12) moves to the front of the ejection member (20), the transverse portion of the T-shaped rod (24) corresponds to the space between the two adjacent baffles (15), so as to eject the material bag.

5. The quantitative feeding device according to claim 2, characterized in that: The two arms of the movable seat (14) are in a T-shaped structure, and the roller (141) is arranged at the lower end of the vertical portion of the arm of the movable seat (14).

6. The quantitative feeding device according to claim 5, characterized in that: The strip hole (143) is provided at the horizontal part of the support arm of the movable seat (14), and a first connecting pin (144) is provided on one side of the strip hole (143). A second connecting pin (153) is provided at the connection between the vertical part and the horizontal part of the baffle plate (15). The front end of the hinge plate (13) is connected to the second connecting pin (153) corresponding to the previous baffle plate (15), and the rear end of the hinge plate (13) is connected to the first connecting pin (144) corresponding to the next movable seat (14).

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