Material distributing device

Abstract

The utility model relates to a material distributing device which comprises a first conveying belt and a second conveying belt which are sequentially connected, the conveying speed of the second conveying belt is larger than that of the first conveying belt, and the second conveying belt is provided with a swing channel and at least two parallel discharging channels. One end of the swing channel is in butt joint with the discharging channel in a rotatable mode, and a rotating shaft of the swing channel is arranged at the end close to the first conveying belt. According to the utility model, the problem that the materials are difficult to distribute when being fed next to one another is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food, medicine packing mechanical equipment technical field especially, relate to a material distributing device. BACKGROUND

[0002] At present, the single output blister card quantity of blister machine is generally single channel, and the feeding of the rear end box filling machine is double channel, in order to meet the feeding of the rear end box filling machine, a kind of equipment is needed, and blister card is divided into two channels. In the prior art, mechanical hand is generally used to grab material and divide channel, and single channel material is grabbed into two channels by mechanical hand, but the cost of mechanical hand grabbing material classification device is higher, and the structural stability is poor, and when material is close together, it is not conducive to accurate grabbing, and more grabbing causes inaccurate channel quantity, and less grabbing causes material waste. UTILITY MODEL CONTENT

[0003] (1) technical problem to be solved

[0004] Based on the above problems, the utility model provides a material distributing device, which solves the problem of poor material distribution when material is close together.

[0005] (2) technical scheme

[0006] Based on the above technical problems, the utility model provides a material distributing device, which comprises first conveying belt, second conveying belt connected in sequence, the conveying speed of second conveying belt is greater than the conveying speed of first conveying belt, swing channel and at least two parallel material outlet channels are arranged on second conveying belt, one end of swing channel is rotatable and is connected with material outlet channel, and the rotation shaft of swing channel is arranged close to one end of first conveying belt.

[0007] Further, swing channel is provided with channeling mechanism connected by driving mechanism, and channeling mechanism is used to move swing channel, so that swing channel is connected with different material outlet channels.

[0008] Further, the channeling mechanism adopts crank mechanism.

[0009] Further, the driving mechanism is servo motor.

[0010] Further, counting sensor for counting material entering material outlet channel is arranged on swing channel.

[0011] Further, one end of swing channel is rotatably installed on first support frame, and the other end is slidably installed on second support frame, and first support frame and second support frame are fixed above second conveying belt.

[0012] Further, first conveying belt and second conveying belt both adopt accelerating belt machine.

[0013] Further, the discharge channel comprises a first discharge channel and a second discharge channel.

[0014] Further, the second conveying belt is provided with a limiting device on both sides of the feeding port, and the discharge channel is provided with a limiting device on both sides.

[0015] (Three) beneficial effects

[0016] The above technical scheme of the utility model has the following advantages:

[0017] (1) The utility model discloses a second conveying belt's acceleration draws apart material spacing, and through the branch mechanism, the swing channel is adjusted and is swung, and the swing channel is docked with different discharge channels, so that the material on the swing channel is branched to different discharge channels, and accurate counting is realized through the counting sensor, so that even if the materials are close together, uniform and accurate material distribution can be realized.

[0018] (2) The utility model discloses can set the material quantity of each discharge freely according to demand, so as to meet the number specification of different bubble cap machines and boxing machines, and the adaptation range is wider.

[0019] (3) The branch mechanism of the utility model discloses a crank structure, which is stable and reliable in structure, simple in overall structure, does not need complex control means, and is lower in production and research and development cost. BRIEF DESCRIPTION OF DRAWINGS

[0020] The features and advantages of the utility model will be more clearly understood by referring to the accompanying drawings, and the drawings are schematic and should not be understood as any limitation to the utility model, and in the drawings:

[0021] Figure 1 It is the structure schematic view of the second conveying belt of the utility model embodiment;

[0022] Figure 2 It is the material distribution effect schematic view of the utility model embodiment;

[0023] In the drawing: 1: second conveying belt;11: feeding port;2: swing channel;3: discharge channel;31: first discharge channel;32: second discharge channel;4: branch mechanism;5: counting sensor;6: first support frame;7: second support frame. DETAILED DESCRIPTION

[0024] The specific implementation of the utility model will be described in further detail below by combining with the drawings and embodiments. The following embodiments are used to illustrate the utility model, but not to limit the scope of the utility model.

[0025] The utility model discloses an embodiment of a kind of material distribution device, including sequentially connected first conveyor belt, second conveyor belt 1, the conveying speed of second conveyor belt 1 is greater than the conveying speed of first conveyor belt, swing channel 2 and at least two parallel material outlet channels 3 are equipped on second conveyor belt 1, one end of swing channel 2 rotatable with material outlet channel 3 butt joint, the rotation axis of swing channel 2 is equipped with close to one end of first conveyor belt.

[0026] In the embodiment, as shown in the figure, Figure 1 swing channel 2 and two parallel material outlet channels 3 are equipped on second conveyor belt 1, one end of swing channel 2 rotatable mounting is installed on first support frame 6, the other end is slidably installed on second support frame 7, first support frame 6 and second support frame 6 are fixed above second conveyor belt 1, material outlet channel 3 includes first material outlet channel 31 and second material outlet channel 32, one end of swing channel 2 rotatable with material outlet channel 3 butt joint, the rotation axis of swing channel 2 is equipped with close to one end of first conveyor belt. In the embodiment, the fixed end of swing channel 2 can be equipped on second conveyor belt, butt joint with first conveyor belt; The fixed end of swing channel 2 can also be equipped on first conveyor belt. By the rotation of swing channel 2, switching butt joint with different material outlet channels 3.

[0027] In the embodiment, swing channel 2 is equipped with channel separation mechanism 4 connected by driving mechanism, channel separation mechanism 4 is used to move swing channel 2, so that swing channel 2 butt joint with different material outlet channels 3, channel separation mechanism 4 adopts crank mechanism, which is stable and reliable, and the driving mechanism is servo motor. Therefore, servo motor drives the movement of crank mechanism, and the movement of crank mechanism causes the displacement of swing channel 2, so as to realize the switching of material outlet channel 3 butt joint with swing channel 2.

[0028] In the embodiment, first conveyor belt and second conveyor belt 1 all adopt acceleration belt conveyor, and the conveying speed of second conveyor belt 1 is greater than the conveying speed of first conveyor belt, so as to pull apart the spacing between each bubble cap plate material, to facilitate accurate channeling of bubble cap plate outlet.

[0029] In the embodiment, counting sensor 5 for material counting entering material outlet channel 3 is equipped on swing channel 2, through counting sensor, the number of bubble cap plate entering outlet can be accurately recorded, which is beneficial to accurate channeling; And the number of bubble cap plate can be freely set according to demand each time, so as to meet the connection demand of different bubble cap machines and box filling machines.

[0030] In the embodiment, limit device is further equipped on both sides of the inlet 11 of second conveyor belt 1, and limit device is further equipped on both sides of material outlet channel 3, so that bubble cap plate is limited on second conveyor belt 1, respectively convenient for entering swing channel 2 and rear end box filling machine.

[0031] Therefore, if Figure 2 As shown, a row of bubble sheets on the first conveyor belt enters the second conveyor belt 1 through the feed port 11. Since the conveying speed of the second conveyor belt 1 is faster, the spacing between each bubble sheet material is widened, and the bubble sheet material enters the docking first discharge channel 31 through the swing channel 2, as shown in FIG. Figure 2 As shown in Figure (a), after the counting sensor 5 detects that the number of blister plates passing through has reached the data n set according to the specifications of the blister machine or cartoning machine, it feeds back a signal to the servo motor, which drives the crank mechanism to rotate the swing channel 2 to a certain angle and connect it with the second discharge channel 32, as shown in Figure 3. Figure 2 As shown in Figure (b), the counting sensor 5 now detects the number of blister sheets passing through. When the number n is reached again, it again sends a signal to the servo motor, which switches the swing channel 2 to align with the first discharge channel 31. This cycle repeats, ensuring that the blister sheets are separated into two columns and the distribution is uniform and accurate. If more than three discharge channels are provided, the same cycle will be repeated to separate the blister sheets into the corresponding number of columns and the distribution is accurate.

[0032] In summary, the above-mentioned material dividing device has the following advantages:

[0033] (1) The utility model widens the distance between materials by accelerating the second conveyor belt, and turns the swing channel through the channel separation mechanism so that the swing channel is connected to different discharge channels, thereby separating the materials on the swing channel into different discharge channels, and accurately counting them through the counting sensor, so that even if the materials are close together, they can be evenly and accurately separated;

[0034] (2) The utility model can freely set the amount of material discharged each time according to demand, thereby meeting the quantity specifications of different blister machines and cartoning machines and having a wide range of adaptability;

[0035] (3) The lane-dividing mechanism of the present invention adopts a crank structure, which is stable and reliable, has a simple overall structure, does not require complex control means, and has lower production and R&D costs.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A material distribution device, characterized in that: The invention comprises a first conveyor belt and a second conveyor belt (1) connected in sequence, wherein the conveying speed of the second conveyor belt (1) is greater than that of the first conveyor belt, and the second conveyor belt (1) is provided with a swing channel (2) and at least two parallel discharge channels (3), one end of the swing channel (2) can be rotated to dock with the discharge channel (3), the rotating shaft of the swing channel (2) is arranged near one end of the first conveyor belt, and the swing channel (2) is provided with a counting sensor (5) for counting the material entering the discharge channel (3).

2. The material distribution device according to claim 1, characterized in that: The swing channel (2) is provided with a channel dividing mechanism (4) connected via a driving mechanism, and the channel dividing mechanism (4) is used to move the swing channel (2) so that the swing channel (2) is docked with different discharge channels (3).

3. The material distribution device according to claim 2, characterized in that: The lane dividing mechanism (4) adopts a crank mechanism.

4. The material distribution device according to claim 2, characterized in that: The driving mechanism is a servo motor.

5. The material distributing device according to claim 1, characterized in that: One end of the swing channel (2) is rotatably mounted on a first support frame (6), and the other end is slidably mounted on a second support frame (7). The first support frame (6) and the second support frame (7) are fixed above the second conveyor belt (1).

6. The material distributing device according to claim 1, characterized in that: The first conveyor belt and the second conveyor belt (1) both adopt accelerating belt conveyors.

7. The material distribution device according to claim 1, characterized in that: The discharge channel (3) comprises a first discharge channel (31) and a second discharge channel (32).

8. The material distributing device according to claim 1, characterized in that: Limiting devices are also provided on both sides of the feed port (11) of the second conveyor belt (1), and limiting devices are provided on both sides of the discharge channel (3).

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