Author: Xiaokai Source: Internet Published: 2019-12-16 10:16:41
The utility model relates to dried fruit packaging machinery and equipment, more specifically, it relates to a blanking device suitable for a packaging machine.
Background technique:
In the process of packaging dried fruits such as melon seeds, walnuts, and almonds into snacks, special packaging machinery is required. The packaging equipment for the above-mentioned dried fruits on the market is fully automatic or semi-automatic. In the actual use of these equipment, The process of delivering dried fruits from the hopper to the packaging is inefficient, and sometimes results in excessively fast cutting and overflow..
Technical realization elements:
In view of the shortcomings of the prior art, the purpose of the utility model is to provide a blanking device with reasonable and simple structure, strong practicability, stable operation, and improving the use efficiency of the packaging machine.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
An unloading device suitable for packaging machines, including a hopper, a feeding plate placed on the output end of the hopper, and a mounting frame. The feeding plate includes a fixed plate and a rotating plate rotatably connected to the fixed plate, between the rotating plate and the fixed plate A movable gap is formed, the fixed disk is provided with a discharge port, and the rotating disk is provided with at least one feed port. The discharge port is placed on the moving path of the feed port and communicates when the two are connected. The peripheral wall of the rotating disk is surrounded by The retaining wall is equipped with a pusher on the mounting frame. The pusher is placed above the rotating disk. The pusher includes a brush roller and a motor that drives the brush roller to rotate. The brush roller and the rotating disk touch , The output end of the hopper is provided with a guide piece, which partially extends to the top of the rotating disk.
The utility model is further configured as follows: the feeding port is provided with a leading member with an opening, the end surface of the leading member is arc-shaped, and the inner edge of the opening of the opening is also arc-shaped.
The utility model is further configured as follows: the mounting frame is provided with a frame body for installing the pusher, the frame body includes a horizontal baffle and a support frame slidably connected to the horizontal baffle, and one side plate of the support frame is opened Two sliding openings, locking screws are arranged on the sliding openings, and the motor is fixed on the support frame.
The utility model is further configured as follows: an extension plate is fixed on the horizontal baffle plate, and a sensor is installed on the extension plate.
The utility model is further configured as follows: the material guide includes an upper guide and a lower guide connected to each other, the upper guide is placed above the lower guide and arranged in an oblique shape, and the upper guide includes a screen part and a flow guide The screen material part is placed directly below the output end of the hopper, and a number of screen holes are opened on the material screen part, and the inclination directions of the lower guide member and the upper guide member are opposite.
The utility model is further arranged as follows: the material guiding piece is made of rubber, and the material guiding piece extends downward to the movable gap and conflicts with the fixed plate.
Compared with the shortcomings of the prior art, the beneficial effects of the present invention are as follows:
1.Due to gravity, the dried fruits in the hopper will be sent by the guide to fall on the rotating disk. The rotating disk is equipped with a drive motor to drive it. The rotating disk rotates relative to the fixed disk. During the rotation, The feeding port on the rotating disk will be connected to the discharge port on the fixed disk, and then the pusher will push the dried fruit from the feeding port into the discharge port to realize the unloading..The entire blanking process is a fully automatic process, which greatly improves the processing efficiency.
2.Since the cutting of dried fruit can only be realized after the feeding port and the discharging port are connected and connected, and the plastic of the discharging port is set to one feeding port with multiple, and then coordinated with the rotation of the rotating disc, the quantitative cutting of dried fruit is realized. Purpose, to prevent the occurrence of overflow.
Description of the drawings
Figure 1 is a schematic diagram of the structure of the utility model.
Figure 2 is a schematic diagram of the structure of the feeding tray.
Figure 3 is a schematic diagram of the structure of the guide.
Figure 4 is a cross-sectional view of the structure of the lead part.
Detailed ways
The embodiment of the utility model will be further described with reference to Figures 1 to 4.
The specific structure of this embodiment: includes a hopper 1, a feeding plate 2 placed on the output end of the hopper 1, a mounting frame, the feeding plate 2 includes a fixed plate 22 and a rotating plate 21 rotatably connected with the fixed plate 22, the plate of the rotating plate 21 A drive motor (not shown) that drives its rotation is connected to the bottom.
A movable gap 20 is formed between the rotating disk 21 and the fixed disk 22. The fixed disk 22 is provided with a discharge port. The rotating disk 21 is provided with 3 feeding ports. The discharging port is placed on the moving path of the feeding port. Connected during docking. During the rotation of the rotating disk 21, the discharge port and the feeding port will be connected for a period of time. During this period of time, the purpose of the dried fruit falling from the rotating disk 21 to the discharge port is completed..
The surrounding wall of the rotating disk 21 is surrounded by a baffle plate 23, which prevents the dried fruit from being thrown out when the rotating disk 21 rotates..The mounting frame is provided with a pusher 3, which is placed above the rotating disc 21. The pusher 3 includes a brush roller 32 and a motor 31 for driving the brush roller 32 to rotate. The brush roller 32 and the rotating Disc 21 touch.The motor 31 drives the brush to rotate clockwise or counterclockwise, and when the rotating disk 21 rotates with the dried fruit, it will be swept into any discharge port by the brush roller 32.
The output end of the hopper is provided with a material guide 4, which partially extends above the rotating disc 21.The material guide 4 includes an upper guide 41 and a lower guide 42 that are connected to each other. The upper guide 41 is placed above the lower guide 42 and is arranged in an inclined shape. The upper guide 41 includes a screen portion 411 and a flow guide portion 412 , The screen part 411 is placed directly below the output end of the hopper 1, a number of screen holes 410 are opened on the screen part 411, the lower guide 42 and the upper guide 41 have opposite inclination directions.
In order to facilitate the guided transportation of dried fruits, the upper guide 41 is arranged in an inclined structure, and the dried fruits are automatically dropped by gravity..The sieve part 411 on the upper guide 41 can sift out the dried fruits of too small size to prevent the size of the dried fruits in a pack of snack bags from being too different.After the dried fruits are screened by the sieve hole 410 on the sieve part 411 and fall to the lower guide 42, due to the structure of the lower guide 42, using its own gravity, it will slide down from the lower guide 42 into the recovery box..
The feeding port is provided with a leading member 24 with an opening 240. The leading member 24 is made of rubber. The end surface of the leading member 24 is arc-shaped, and the inner edge of the opening 240 is also arc-shaped..The leading member 24 extends downward to the movable gap 20 and conflicts with the fixed plate 22.
The composition of the lead piece realizes the purpose of quantifying the dried fruit in a bag of snack bags and eliminates the situation of overflow, and the lead piece is made of rubber, which makes it have a flexible side.Especially its end surface is arc-shaped structure, which further plays the purpose of guiding.
The mounting frame is provided with a frame body for installing the pusher 3, the frame body includes a horizontal baffle 51 and a support frame 52 slidably connected to the horizontal baffle 51, and two sliding openings are opened on one side of the support frame 52 , The sliding opening 50 is provided with a locking screw, and the motor 31 is fixed on the support frame 52.A baffle plate (not shown) is also provided on the support frame 52. The baffle plate is arranged in cooperation with the brush roller 32 to improve the efficiency of cutting. An extension plate 53 is also fixed on the horizontal baffle 51. The extension plate 53 Sensor 6 is installed on.
The support frame 52 uses the cooperation of its sliding opening and the horizontal baffle 51 to realize the height adjustment of the pusher 3. The structure is simple and the assembly is simple..The setting of the sensor 6 can detect whether the number of dried fruits on the rotating disc 21 is too much.
The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Those skilled in the art within the scope of the technical solution of the utility model should make common changes and replacements which should be included in the protection of the utility model. Within range.
The above is the manufacturing method of the blanking device of the packaging machine collected by Ruian Kaili Machinery Co., Ltd. If you have any questions about the manufacturing method of the blanking device of the packaging machine, please contact us..
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