Blanking double-channel structure of screening machine and screening packaging machine

Abstract

The discharging double-channel structure of the screening machine and the screening packaging machine comprise a channel body, a first partition plate is vertically arranged in the channel body, the channel body is divided into a left channel and a right channel through the first partition plate, discharging baffles are horizontally arranged at discharging openings in the bottoms of the left channel and the right channel, and the discharging baffles are arranged on the discharging openings in the bottoms of the left channel and the right channel. The discharging baffle is in horizontal sliding fit with discharging openings in the bottoms of the left channel and the right channel, and the channel body is further provided with a first driving mechanism and a second driving mechanism. The first driving mechanism and the second driving mechanism drive the discharging baffles to be in horizontal sliding fit with the discharging ports in the bottoms of the left channel and the right channel correspondingly so that the discharging ports of the left channel and the right channel can be opened and closed. The function of switching discharging of the left channel and the right channel is achieved, when the packaging machine is in butt joint with the screening machine, the screening machine does not need to stop for waiting in the packaging process of the packaging machine, and the working efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of screening machine technology, specifically to a dual-channel feeding structure for a screening machine and a screening and packaging machine. Background Technology

[0002] When using existing screening and packaging machines, if the screening machine has only one feeding channel, the screening machine needs to be stopped while the packaging machine is working during the packaging process, which greatly reduces the work efficiency. Summary of the Invention

[0003] In order to overcome the technical defects of the existing technology, this utility model provides a dual-channel feeding structure for a screening machine and the screening machine itself.

[0004] The technical solution adopted by this utility model is: a dual-channel structure for feeding a screening machine, including a channel body. A vertically arranged first partition is provided in the channel body, which divides the channel body into a left channel and a right channel. A horizontally arranged feeding baffle is provided at the feeding port at the bottom of the left channel and the right channel. The feeding baffle slides horizontally with the feeding port at the bottom of the left channel and the right channel. The channel body is also provided with a first driving mechanism and a second driving mechanism, which drive the feeding baffle to slide horizontally with the feeding port at the bottom of the left channel and the right channel, respectively, to open and close the feeding port of the left channel and the right channel.

[0005] The side walls of the discharge ports of the left and right channels are provided with slots, and the discharge baffle is inserted into the slot and slides horizontally between the slots.

[0006] The front end of the discharge baffle is provided with a downwardly extending connecting plate. The connecting plate is fixedly connected to the driving rod of the first driving mechanism or the second driving mechanism. The driving rod drives the discharge baffle to move horizontally through the connecting plate.

[0007] Mounting plates are provided on the left and right side walls of the channel body, and the first driving mechanism and the second driving mechanism are respectively mounted on the left and right side walls of the channel body.

[0008] The inlet of the channel body is provided with an inclined plate and a top plate. The inclined plate and the top plate are located at the lower end and the upper end of the inlet, respectively. The inclined plate extends outward from the inlet and forms a horizontal length difference between the top plate and the inlet.

[0009] The connecting plate includes an extension section extending downward from the feed baffle and a connecting section extending from the extension section toward the first drive mechanism or the second drive mechanism.

[0010] The bottom of the channel body is also provided with a mounting base plate, and the mounting base plate is provided with mounting holes for connecting bolts.

[0011] A screening and packaging machine includes a screening machine working platform, wherein the screening machine working platform is provided with the aforementioned dual-channel feeding structure, and the dual-channel feeding structure is fixedly connected to the feeding channel on the screening machine working platform through a mounting base plate at the bottom of the channel body.

[0012] The beneficial effects of this utility model are as follows: This utility model provides a dual-channel feeding structure for a screening machine and a screening and packaging machine, including a channel body. A vertically arranged first partition is provided within the channel body, dividing the channel body into a left channel and a right channel. Horizontally arranged feeding baffles are provided at the feeding ports at the bottom of both the left and right channels. The feeding baffles slide horizontally with the feeding ports at the bottom of the left and right channels. A first driving mechanism and a second driving mechanism are also provided on the channel body. The first and second driving mechanisms respectively drive the feeding baffles to slide horizontally with the feeding ports at the bottom of the left and right channels, thus opening and closing the feeding ports of the left and right channels. Through the independently controllable feeding baffles of the left and right channels within the channel body, the function of switching between the left and right channels for feeding is realized. When the packaging machine and the screening machine are connected, the screening machine does not need to stop and wait during the packaging process, greatly increasing work efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the dual-channel feeding structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the dual-channel feeding structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the screening and packaging machine of this utility model.

[0016] Wherein 1-channel body, 2-first partition, 3-feeding baffle, 4-first drive mechanism, 5-second drive mechanism, 6-mounting base plate, 11-left channel, 12-right channel, 13-slot, 14-mounting plate, 15-sloping plate, 16-top plate, 31-connecting plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] A dual-channel feeding structure for a screening machine includes a channel body 1. A vertically arranged first partition 2 divides the channel body 1 into a left channel 11 and a right channel 12. Both the left and right channels 11 and 12 have horizontally arranged feeding baffles 3 at their bottom feeding ports. The feeding baffles 3 slide horizontally with the feeding ports of the left and right channels 11 and 12, respectively. Slots 13 are provided on the side walls of the feeding ports of the left and right channels 11 and 12, and the feeding baffles 3 are inserted into and slide horizontally with the slots 13. The channel body 1 also has a first driving mechanism 4 and a second driving mechanism 5, which respectively drive the feeding baffles 3 to slide horizontally with the feeding ports of the left and right channels 11 and 12, thus opening and closing the feeding ports of the left and right channels 11 and 12. Mounting plates 14 are provided on the left and right side walls of the channel body 1. The first driving mechanism 4 and the second driving mechanism 5 are respectively mounted on the left and right side walls of the channel body 1. This utility model realizes the function of switching between the left and right channels for feeding by independently controlling the feeding baffles of the left and right channels in the channel body. When the packaging machine and the screening machine are docked, the screening machine does not need to stop and wait during the packaging process, which greatly increases the work efficiency.

[0019] The front end of the discharge baffle 3 is provided with a downwardly extending connecting plate 31. The connecting plate 31 includes an extension section extending downward from the discharge baffle 3 and a connecting section extending from the extension section to the first driving mechanism 4 or the second driving mechanism 5. The connecting plate 31 is fixedly connected to the driving rod of the first driving mechanism 4 or the second driving mechanism 5, and the driving rod drives the discharge baffle 3 to move horizontally through the connecting plate 31.

[0020] The inlet of the channel body 1 is provided with an inclined plate 15 and a top plate 16, which are located at the lower and upper ends of the inlet, respectively. The inclined plate 15 extends outward from the inlet and forms a horizontal length difference between the top plate 16 and the top plate 16. This facilitates the entry of materials into the dual-channel structure.

[0021] The bottom of the channel body 1 is also provided with a mounting base plate 6, and the mounting base plate 6 is provided with mounting holes for connecting bolts.

[0022] A screening and packaging machine includes a screening machine working platform, on which a dual-channel feeding structure is provided. The dual-channel feeding structure is fixedly connected to the feeding channel on the screening machine working platform through a mounting base plate 6 at the bottom of the channel body 1.

[0023] Attention all technical personnel: Although this utility model has been described according to the specific embodiments above, the inventive concept of this utility model is not limited to this utility model. Any modification that utilizes the inventive concept will be included within the scope of protection of this patent.

[0024] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A dual-channel feeding structure for a screening machine, comprising a channel body (1), characterized in that, The channel body (1) is provided with a vertically arranged first partition (2), which divides the channel body (1) into a left channel (11) and a right channel (12). The bottom of the left channel (11) and the right channel (12) are provided with horizontally arranged feeding baffles (3). The feeding baffles (3) slide horizontally with the bottom of the left channel (11) and the right channel (12). The channel body (1) is also provided with a first driving mechanism (4) and a second driving mechanism (5). The first driving mechanism (4) and the second driving mechanism (5) drive the feeding baffles (3) to slide horizontally with the bottom of the left channel (11) and the right channel (12) to open and close the feeding ports of the left channel (11) and the right channel (12).

2. The dual-channel feeding structure of a screening machine according to claim 1, characterized in that, The left channel (11) and the right channel (12) are provided with slots (13) on the side walls of the discharge port. The discharge baffle (3) is inserted into the slot (13) and slides horizontally between the slot (13).

3. The dual-channel feeding structure of a screening machine according to claim 2, characterized in that, The front end of the feeding baffle (3) is provided with a downwardly extending connecting plate (31). The connecting plate (31) is fixedly connected to the driving rod of the first driving mechanism (4) or the second driving mechanism (5). The driving rod drives the feeding baffle (3) to move horizontally through the connecting plate (31).

4. The dual-channel feeding structure of a screening machine according to claim 1, characterized in that, Mounting plates (14) are provided on the left and right side walls of the channel body (1), and the first driving mechanism (4) and the second driving mechanism (5) are respectively mounted on the left and right side walls of the channel body (1).

5. The dual-channel feeding structure of a screening machine according to claim 4, characterized in that, The channel body (1) has an inclined plate (15) and a top plate (16) at the feed inlet. The inclined plate (15) and the top plate (16) are located at the lower end and the upper end of the feed inlet, respectively. The inclined plate (15) forms a horizontal length difference between the feed inlet and the top plate (16).

6. The dual-channel feeding structure of a screening machine according to claim 3, characterized in that, The connecting plate (31) includes an extension section extending downward from the feed baffle (3) and a connecting section extending from the extension section toward the first drive mechanism (4) or the second drive mechanism (5).

7. The dual-channel feeding structure of a screening machine according to claim 1, characterized in that, The bottom of the channel body (1) is also provided with a mounting base plate (6), and the mounting base plate (6) is provided with mounting holes for connecting bolts.

8. A screening and packaging machine, characterized in that, The screener includes a screening machine working platform, which is provided with the material feeding dual-channel structure as described in claim 1. The material feeding dual-channel structure is fixedly connected to the material feeding channel on the screening machine working platform through the mounting base plate (6) at the bottom of the channel body (1).

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