Pastry distributing device

Abstract

The utility model discloses a pastry distributing device, and particularly relates to the field of pastry distributing, the pastry distributing device comprises a material extrusion head, a material transmission belt and a material cutting mechanism, the material cutting mechanism comprises a rotating force arm, a blade, an upper fixing plate and a lower fixing plate; the upper fixing plate is provided with an upper material channel, and the lower fixing plate is correspondingly provided with a lower material channel. The rotating force arm is rotationally installed between the upper fixing plate and the lower fixing plate, the blade is installed on the side, close to the lower material channel, of the rotating force arm, the discharging end of the material extrusion head is located above the upper material channel, and the material conveying belt is arranged at the lower end of the lower material channel. By using the pastry distributing device, the slitting efficiency is high, and pastry pressing raw materials with flat sections and uniform quality can be prepared.

Description

Technical Field

[0001] The present application relates to the field of pastry dispensing, and in particular to a pastry dispensing device. Background Art

[0002] Before pastries are pressed into the die, they need to be divided into specific portions. For example, if a single pastry weighs 50g-100g, the material extruded from the extruder is divided into individual pieces, which are then transported by a conveyor belt to the pressing die for molding, resulting in a pastry with a specific pattern and shape.

[0003] In the above process, traditionally, the material blocks are prepared manually. The worker estimates the mass by judging the length of the material extruded from the extruder. For example, if a single pastry weighs 50g-100g, the material extruded from the extruder should be approximately 10cm long. After the material is cut, it is placed on a conveyor belt and proceeds to the next step.

[0004] However, in the above process, the method of manually preparing material blocks has the following disadvantages: 1. The pinch marks on the upper end of the material block are more obvious. After pressing the mold, it is easy to prepare pastries with uneven upper surfaces, which affects the appearance of the pastries; 2. The quality error of the material blocks is large through manual judgment. It is easy to prepare pastries of different sizes in the same batch, which further affects the appearance of the pastries. Utility Model Content

[0005] The utility model provides a pastry dividing device. By using the pastry dividing device, the cutting efficiency is high and pastry pressed raw materials with smooth cut surfaces and uniform quality can be prepared.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] A pastry dispensing device comprises a material extrusion head, a material transmission belt and a material cutting mechanism, wherein the material cutting mechanism comprises a rotating force arm, a blade, an upper fixing plate and a lower fixing plate;

[0008] The upper fixed plate is provided with an upper material channel, and the lower fixed plate is correspondingly provided with a lower material channel; the rotating force arm is rotatably installed between the upper fixed plate and the lower fixed plate, and the blade is installed on the side of the rotating force arm close to the lower material channel. The discharge end of the material extrusion head is located above the upper material channel, and the material transmission belt is arranged at the lower end of the lower material channel.

[0009] The cutting mechanism is designed to use a rotating arm to drive the blade to cut the material. The quality of the material blocks is controlled by the rotating arm's movement cycle. Compared with manual judgment, the results are more accurate, and the top of the cut material is smoother, which is conducive to pressing and producing more beautiful cakes.

[0010] Preferably, the cutting mechanism further includes a stop block, a fixing plate and an upper arc spring;

[0011] The upper and lower end surfaces of the stop block are fixed to the upper fixed plate and the lower fixed plate respectively. The fixed plate and the side end of the stop block are fixed and located on the opposite side of the blade. One end of the upper arc spring is fixed to the fixed plate, and the other end is fixed to the rotating force arm.

[0012] Preferably, the cutting mechanism further comprises a lower arc spring, one end of which is fixed to the fixed plate, and the other end of which is fixed to the rotating force arm.

[0013] The function of the lower arc spring is to provide elastic force for the rotating force arm to return to its original position.

[0014] Preferably, the pastry dispensing device also includes a driving mechanism, which includes a linear drive motor, a rotating rod and a fixed shaft. The output end of the linear drive motor is rotatably connected to the rotating rod, and the fixed shaft is fixedly arranged on the rotating force arm. The end of the rotating rod facing away from the output end is rotatably connected to the fixed shaft, and the upper fixed plate is provided with a sliding groove adapted to accommodate the sliding of the fixed shaft.

[0015] Among them, the design of the driving mechanism can further control the cycle of the rotation force arm movement, making it easy to control the quality of the material block.

[0016] Preferably, the side of the stop block close to the rotating force arm is an arc-shaped limiting portion corresponding to the movement path of the end of the rotating force arm.

[0017] Among them, the arc-shaped limiting part and the movement path of the end of the rotating force arm are the same, which can prevent the material from splashing when it is cut under force and play a shielding role.

[0018] Preferably, the upper material channel and the lower material channel are concentrically arranged, and the diameter of the upper material channel is larger than that of the lower material channel.

[0019] Among them, the advantage of a larger diameter of the upper material channel is that it is more convenient for the material to fall from the material extrusion head and avoid falling on the upper fixed plate.

[0020] Compared with the prior art, the advantages or beneficial effects of the technical solution of this application include:

[0021] 1. The blade is driven by the rotating force arm to cut the material, and the quality of the material is controlled by the law of the periodic movement of the rotating force arm, realizing the transformation from manual operation to mechanized operation, which is more conducive to the preparation of cakes with consistent specifications.

[0022] 2. The material blocks obtained by blade cutting have a higher flatness on the top and are closer to a columnar shape, which is conducive to obtaining pastry products with a smooth and delicate appearance after molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of a pastry dispensing device;

[0024] Figure 2 The figure is a schematic diagram of the cross-sectional structure of a pastry dispensing device.

[0025] In the figure: 1, output end, 2, rotating force arm, 3, lower fixed plate, 4, sliding groove, 5, fixed shaft, 6, rotating rod, 7, upper fixed plate, 8, material extrusion head, 9, stop block, 10, upper arc spring, 11, fixed plate, 12, lower arc spring, 13, lower material channel, 14, blade, 15, rotating shaft. DETAILED DESCRIPTION

[0026] The following will describe the implementation methods of this application in detail with reference to the accompanying drawings and examples, so that the application can fully understand how technical means are used to solve technical problems and achieve corresponding technical effects, and implement them accordingly. The embodiments of this application and the various features therein can be combined with each other without conflict, and the resulting technical solutions are all within the scope of protection of this application.

[0027] It should be clear that the embodiments described below are only some of the embodiments of this application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of this application. Example

[0028] like Figure 1 and Figure 2 As shown, a pastry dispensing device includes a material extrusion head 8, a material transmission belt and a material cutting mechanism, wherein the material cutting mechanism includes a rotating force arm 2, a blade 14, an upper fixed plate 7 and a lower fixed plate 3;

[0029] The upper fixed plate 7 is provided with an upper material channel, and the lower fixed plate 3 is correspondingly provided with a lower material channel 13; the rotating force arm 2 is rotatably installed between the upper fixed plate 7 and the lower fixed plate 3, and the blade 14 is installed on the side of the rotating force arm 2 close to the lower material channel 13. The discharge end of the material extrusion head 8 is located above the upper material channel, and the material transmission belt is arranged at the lower end of the lower material channel 13.

[0030] The internal components and working principle of the cutting mechanism are as follows:

[0031] When the rotating force arm 2 rotates along the rotating shaft 15 , it drives the blade 14 to cut the material entering the upper material channel, and the time interval for the material extrusion head 8 to extrude the material is exactly the period of one rotation of the rotating force arm 2 along the rotating shaft 15 .

[0032] like Figure 1 and Figure 2 As shown, the cutting mechanism further includes a stop block 9, a fixing plate 11 and an upper arc spring 10;

[0033] The upper and lower end surfaces of the stopper block 9 are fixed to the upper fixed plate 7 and the lower fixed plate 3 respectively. The fixed plate 11 is fixed to the side end of the stopper block 9 and is located on the opposite side of the blade 14. One end of the upper arc spring 10 is fixed to the fixed plate 11, and the other end is fixed to the rotating force arm 2. The cutting mechanism also includes a lower arc spring 12, one end of which is fixed to the fixed plate 11, and the other end is fixed to the rotating force arm 2.

[0034] The functions of the stop block 9, the fixing plate 11 and the upper arc spring 10 are:

[0035] When the rotating force arm 2 drives the blade 14 to cut the material, it will squeeze the lower arc spring 12 and the upper arc spring 10. When the cutting operation is completed, the elastic force can assist the rotating force arm 2 to better return to its original position, thereby realizing the change of the rotation cycle.

[0036] In this embodiment, the pastry dispensing device also includes a driving mechanism, which includes a linear drive motor, a rotating rod 6 and a fixed shaft 5. The output end 1 of the linear drive motor is rotatably connected to the rotating rod 6, and the fixed shaft 5 is fixedly arranged on the rotating force arm 2. The end of the rotating rod 6 facing away from the output end 1 is rotatably connected to the fixed shaft 5, and the upper fixed plate 7 is provided with a sliding groove 4 that is adapted to the sliding of the fixed shaft 5.

[0037] The working principle of the drive mechanism is:

[0038] During the linear motion, the output end 1 drives the end of the rotating rod 6 to move, thereby driving the fixed shaft 5 rotating with the other end of the rotating rod 6 to move on the sliding groove 4.

[0039] In this embodiment, the side of the blocking block 9 close to the rotating force arm 2 is an arc-shaped limiting portion corresponding to the movement path of the end of the rotating force arm 2.

[0040] In this embodiment, the upper material channel and the lower material channel 13 are concentrically arranged, and the diameter of the upper material channel is larger than that of the lower material channel 13 .

Claims

1. A pastry dispensing device, comprising a material extrusion head (8) and a material transmission belt, characterized in that: It also includes a cutting mechanism, which includes a rotating force arm (2), a blade (14), an upper fixing plate (7), and a lower fixing plate (3); The upper fixed plate (7) is provided with an upper material channel, and the lower fixed plate (3) is correspondingly provided with a lower material channel (13); the rotating force arm (2) is rotatably mounted between the upper fixed plate (7) and the lower fixed plate (3), the blade (14) is mounted on a side of the rotating force arm (2) close to the lower material channel (13), the discharge end of the material extrusion head (8) is located above the upper material channel, and the material transmission belt is arranged at the lower end of the lower material channel (13); The invention also includes a driving mechanism, which includes a linear drive motor, a rotating rod (6) and a fixed shaft (5), wherein the output end (1) of the linear drive motor and the rotating rod (6) are rotatably connected, the fixed shaft (5) is fixedly arranged on the rotating force arm (2), and the end of the rotating rod (6) facing away from the output end (1) is rotatably connected to the fixed shaft (5), and the upper fixed plate (7) is provided with a sliding groove (4) adapted for sliding the fixed shaft (5).

2. A pastry dispensing device according to claim 1, characterized in that: The cutting mechanism further includes a stop block (9), a fixing plate (11) and an upper arc spring (10); The upper and lower end surfaces of the stop block (9) are fixed to the upper fixed plate (7) and the lower fixed plate (3) respectively; the fixed plate (11) and the side end of the stop block (9) are fixed and located on the opposite side of the blade (14); one end of the upper arc spring (10) is fixed to the fixed plate (11), and the other end is fixed to the rotating force arm (2).

3. A pastry dispensing device according to claim 2, characterized in that: The cutting mechanism further comprises a lower arc-shaped spring (12), one end of the lower arc-shaped spring (12) being fixed to the fixed plate (11), and the other end being fixed to the rotating force arm (2).

4. A pastry distributing device according to claim 2, characterized in that: The side of the stop block (9) close to the rotating force arm (2) is an arc-shaped limiting portion corresponding to the movement path of the end of the rotating force arm (2).

5. A pastry distributing device according to claim 1, characterized in that: The upper material channel and the lower material channel (13) are arranged concentrically, and the diameter of the upper material channel is larger than that of the lower material channel (13).

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