TWM527690U - Stuffing filling device - Google Patents

Description

Stuffing filling device

The present invention relates to a stuffing device, in particular to a food conveying path such as a baked product (such as bread) or a to-be-baked food (such as dough), controlled filling stuffing of baked products or ingredients to be baked. Stuffing filling device.

At present, when mass production of bread and other products through automated production equipment, the main conveyor belt is equipped with various processing tools to perform various processing processes. In the case of stuffed bread products, the baked bread or the dough to be baked is filled with a filling such as cream or jam in the production line, so that the baked bread or the dough to be baked is required to be transported on the conveying path. The filling device fills the filling step.

However, the existing stuffing device is not properly designed due to the angle of the conical tube portion of the filling trough, and the design of the combined structure between the rotary drive shaft and the filling material having a plurality of blades is poor, so that the filling is easy to adhere to the filling. The filling in the trough is not easy to flow out, or the stuffing such as whipped cream containing bubbles is rotated by the rotary drive shaft in the filling trough, and the bubbles in the filling are easily rushed out to cause the filling to become hard, etc. The output of the filling is unstable, which in turn affects the quality of the product.

The main purpose of this creation is to provide a filling device for filling, which solves the problem that the existing filling device is difficult to stably control the output of the filling.

In order to achieve the pre-existing purpose, the stuffing filling device proposed by the present invention is used for setting a filling filling area of an food conveying belt, and the filling filling device comprises: a filling trough for accommodating the filling The filling trough comprises a conical cylinder portion which is reduced in size from top to bottom, the upper end of the filling trough is a filling inlet, the lower end of the filling trough is a filling outlet, and the semi-cone angle of the conical cylinder portion θ is 20 degrees to 35 degrees; a rotary drive shaft is installed in the filling trough and extends into the conical cylinder portion, the rotary transmission shaft includes a shaft and a plurality of blades, and the plurality of blades are spaced apart from each other and arranged in a ring array An outer peripheral surface of the shaft, and the distance between the outer edge of the blade and the inner peripheral wall of the cone portion is 3 mm to 16 mm; a driving motor is mounted on the filling groove, the driving motor includes an axis, The shaft is connected to the top end of the shaft of the rotary drive shaft; and a filling pump is installed at the filling outlet of the filling tank.

By the creation of the filling filling device, the half taper of the conical tube portion of the filling trough is set at an angle of 20 to 35 degrees, thereby reducing the filling of the filling material in the filling trough or not easily flowing out. Ensure the stability of the filling output. Furthermore, the stuffing device further comprises a structure in which the outer edge of the blade of the rotary drive shaft extending into the conical cylinder portion and the inner peripheral wall of the conical cylinder portion are 3 mm to 16 mm, so that the rotary drive shaft is Driven by the drive motor, avoid excessive extrusion of the filling material to make the filling hard.

The filling device of the present invention further defines a ratio of a cross-sectional area of the filling outlet of the filling trough to a filling flow rate of the filling material from the filling outlet to the filling pump unit time: 1:4~1 :10. In order to ensure the filling amount of the filling can be controlled in a better state, the quality of filling filling is ensured.

As shown in FIG. 1, it is disclosed that a preferred embodiment of the present filling filling device is applied to a filling filling area A1 of a food conveying belt A such as a baked product (such as bread) or a to-be-baked food (such as dough). As shown in FIGS. 1 and 2, the filling device 10 includes a filling trough 20, a turning drive shaft 30, a drive motor 40, and a filling pump 50.

As shown in FIG. 2, the filling trough 20 is for accommodating a filling, and the filling trough 20 comprises a conical cylinder portion 21 which is reduced in size from top to bottom, and the conical cylinder portion 21 has a larger diameter top edge. The cylindrical portion 22 can be further extended upwardly. The upper end of the filling trough 20 is a filling inlet 23, and the lower end of the filling trough 20 is a filling outlet 24. The half taper angle θ of the tapered tubular portion 21 is preferably 20 to 35 degrees. The half cone angle θ refers to an angle between an obliquely oriented bus bar on the conical surface of the tapered cylindrical portion 21 with respect to the central axis C. A detachable group of slot covers 25 may also be added to the top of the filling trough 20.

As shown in FIG. 2 to FIG. 4 , the rotary drive shaft 30 is mounted in the filling trough 20 and extends into the conical tubular portion 21 . The rotary transmission shaft 30 includes a shaft 31 and a plurality of blades. The upper and lower intervals and the ring array are provided on the outer peripheral surface of the shaft 31, and the distance D between the outer edge of the blade and the inner peripheral wall of the tapered cylindrical portion 21 is preferably 3 mm to 16 mm. In the preferred embodiment, the plurality of blades are divided into two first blades 32A, two second blades 32B, and two third blades 32C, wherein the first blade 32A, the second blade 32B, and the third blade 32C are The two first blades 32A are diametrically oppositely disposed on the shaft 31, and the two second blades 32B are radially disposed opposite to the shaft 31 and below the first blade 32A. The two second blades 32B are arranged in a staggered manner with the two first blades 32A. The two third blades 32C are disposed on the shaft 31 and are located below the second blade 32B. The two third blades 32C are arranged in a dislocation with the two second blades 32B. The two third blades 32C are respectively located. Directly below the two first vanes 32A.

In the foregoing, the blade area of the first blade 32A, the second blade 32B, and the third blade 32C is decreased with respect to the height position of the tapered cylindrical portion 21 which decreases downward, that is, the area of the first blade 32A is larger than the second blade. The area of the 32B, the area of the second vane 32B is larger than the area of the third vane 32C. As shown in FIG. 2 to FIG. 4, in the preferred embodiment, the first vane 32A, the second vane 32B, and the third vane 32C are respectively angled by an angle from the top to the bottom of the blade, wherein the larger of the larger vane area A perforation 321 is formed in each of the blades 32A.

As shown in FIG. 2, the driving motor 40 is mounted on the filling tank 20. The driving motor 40 includes an axial center, and the shaft is connected to the top end of the shaft 31 of the rotating transmission shaft 30 for driving the rotation. The drive shaft 30 rotates to squeeze the filling material in the filling trough 20 so that the filling material is extruded from the filling outlet 24 by the filling pump 50. In the preferred embodiment, the drive motor 40 is mounted on the top surface of the slot cover 25 of the filling trough 20.

As shown in FIG. 2, the filling pump 50 is installed in the filling outlet 24 of the filling trough 20, so that the filling filled in the filling trough 20 can be self-filled under the pressing action of the rotary drive shaft 30. The material outlet 24 is output through the filling pump 50, wherein the cross-sectional area of the filling outlet 24 is defined as S (cm ² ), and the filling flow rate per unit time from the filling outlet 24 to the filling pump 50 is defined as V (L). /min), the ratio of the cross-sectional area S of the filling outlet 24 of the filling trough 20 to the filling flow V of the filling material from the filling outlet 24 to the filling pump 50 per unit time is 1:4 to 1 : 10 is better.

As shown in FIG. 5, the filling device is applied to a filling filling area A1 of a food conveying belt A such as a baked product (such as bread) or a to-be-baked food (such as dough), which is filled with cream, jam and the like. B1 is poured into the filling trough 20, and the baked product (such as bread) or the to-be-baked food B (such as dough) is conveyed through the food conveying belt A according to a certain food conveying path, when the baked product (such as bread) or the to-be-baked food material When B (such as dough) is filled in the filling area A1, the stuffing product (such as bread) or the ingredient B to be baked (such as dough) is filled with the filling material B1 by the filling filling device 10. The stuffing device 10 drives the rotary drive shaft 30 to squeeze the filling material B1 in the filling trough 20 by the driving motor 40, so that the filling material B1 is squeezed through the filling pump 50 of the filling outlet 24 at the bottom end of the filling trough 20. Out of baked products (such as bread) or ingredients B (such as dough) to be baked.

In the foregoing, when the filling material B1 is a light specific gravity material, it is preferable that the driving motor 40 drives the rotation speed of the turning transmission shaft 30 to be 30 rpm or less, so that the hardening phenomenon of the light specific gravity filling material B1 can be prevented, and the rotation transmission shaft 30 is prevented. The rotation speed is set to 30 rpm or less, and the damage to the quality of the filling material B1 can also be reduced.

10‧‧‧ stuffing filling device
20‧‧‧ stuffing trough
21‧‧‧Conical tube
22‧‧‧ Straight cylinder
23‧‧‧ stuffing inlet
24‧‧‧Fillings for export
25‧‧‧Slot cover θ‧‧‧semicone angle
C‧‧‧ center axis
30‧‧‧Rotary drive shaft
31‧‧‧ shaft
32A‧‧‧First blade
32B‧‧‧second blade
32C‧‧‧third blade
321‧‧‧Perforation
D‧‧‧ spacing
40‧‧‧Drive motor
50‧‧‧fill pump
A‧‧‧food conveyor belt
A1‧‧‧ filling filling area
B‧‧‧food
B1‧‧‧ fillings

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a plan view showing a preferred embodiment of the present filling filling device applied to a stuffing filling area of a food conveying belt. Figure 2 is a plan view showing a preferred embodiment of the filling device of Figure 1 . Figure 3 is a perspective view of the rotary drive shaft of the preferred embodiment of the filling device of Figures 1 and 2. Figure 4 is a top plan view of the rotary drive shaft shown in Figure 3. Fig. 5 is a view showing the state of use of the preferred embodiment of the present filling filling device applied to the filling filling area of the food conveying belt.

20‧‧‧ stuffing trough

21‧‧‧Conical tube

Θ‧‧‧half cone angle

C‧‧‧ center axis

30‧‧‧Rotary drive shaft

31‧‧‧ shaft

32A‧‧‧First blade

32B‧‧‧second blade

32C‧‧‧third blade

321‧‧‧Perforation

D‧‧‧ spacing

40‧‧‧Drive motor

50‧‧‧fill pump

Claims (6)

A stuffing device for filling a stuffing filling area of an food conveying path, the stuffing device comprising: a stuffing trough for accommodating a filling, the filling trough comprising a a tapered tubular portion with a decreasing size from the top to the bottom, wherein the upper end of the filling trough is a filling inlet, the lower end of the filling trough is a filling outlet, and the semi-cone angle θ of the conical tubular portion is 20 degrees to 35 degrees; The rotary drive shaft is installed in the filling groove and extends into the cone portion. The rotary transmission shaft includes a shaft and a plurality of blades. The plurality of blades are spaced apart from each other and arranged in a ring array on the outer circumferential surface of the shaft. The distance between the outer edge of the blade and the inner peripheral wall of the cone portion is 3 mm to 16 mm; a driving motor is mounted on the filling groove, the driving motor includes an axis, and the shaft is connected to the shaft of the rotating shaft a top end of the rod; and a filling pump installed in the filling outlet of the filling trough. The stuffing device according to claim 1, wherein a ratio of a cross-sectional area of the filling outlet of the filling trough to a filling flow rate of the filling material from the filling outlet to the filling pump unit time is 1 :4~1:10. The stuffing device according to claim 1, wherein the filling trough extends upwardly from the top edge of the larger diameter of the conical cylinder portion, and the top end of the filling trough is provided with a detachable groove cover. The drive motor is disposed on the slot cover. The stuffing device according to claim 2, wherein the filling trough extends upwardly from the top edge of the larger diameter of the conical cylinder portion, and the top end of the filling trough is provided with a detachable groove cover. The drive motor is disposed on the slot cover. The filling device according to any one of claims 1 to 4, wherein the plurality of blades are divided into two first blades, two second blades, and two third blades, the first blade and the second blade, and The third blade is arranged at intervals from top to bottom. The two first blades are diametrically oppositely disposed on the shaft, and the two second blades are diametrically oppositely disposed on the shaft and located at the first blade. The two second blades are arranged in a dislocation with the two first blades. The two third blades are disposed on the shaft diametrically opposite to each other and below the second blade. The second and second blades are The two blades are misaligned, and the two third blades are located directly below the two first blades. The stuffing device according to claim 5, wherein a blade area of the first blade, the second blade, and the third blade is decreased with respect to a height position of the tapered portion that decreases in size downward, the first A perforation is formed in each of the blades.