Follow-up spraying machine

Abstract

The utility model discloses a follow-up spraying machine, and belongs to the technical field of baking product scattering equipment. The utility model solves the problems that the baking tray of the existing food spreader wastes a large amount of auxiliary materials, and the processing difficulty of the cleaning process of the baking tray is increased. A mold mechanism, a stock bin mechanism and a baking tray conveying mechanism are respectively installed on a machine frame, the stock bin mechanism, the mold mechanism and the baking tray conveying mechanism are sequentially arranged from top to bottom, a mold of the mold mechanism is installed on the machine frame through a mold installation frame, and an execution end of a mold moving mechanism is connected with the mold installation frame. A stock bin of the stock bin mechanism is installed on the machine frame through a stock bin installation frame, the stock bin is arranged above the die, the stock bin moving mechanism is installed on the machine frame, and the execution end of the stock bin moving mechanism is connected with the stock bin installation frame. By applying the follow-up spraying machine, auxiliary materials such as sesames on a hamburger production line can be uniformly sown in the sowing process, the use amount of the auxiliary materials is reduced by 25%-35%, and the cost expenditure is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of baking product spreading equipment, in particular to a follow-up sprayer. Background Art

[0002] The existing sesame spreader on the hamburger production line uses a programmable controller to spread sesame and other ingredients onto baking trays passing through this station on the product conveyor line. The spreading mechanism consists of a silo, a refill bin, a conveyor line, and an electrical control system. The electrical control system uses sensors such as the baking tray's presence to drive the spreading roller to spread sesame seeds over the entire baking tray.

[0003] Since the baking tray serves as both a shaping mold for the hamburger dough and a conveyor, it is designed as a 738*504mm rectangular stamped sheet metal recessed mold, in which the hamburger dough is positioned and arranged in 4 columns*6 rows. The mold size of each hamburger is φ118mm in diameter and 20mm deep. Therefore, when the entire baking tray passes through the sesame spreader, the top of the hamburger is covered with sesame seeds and other auxiliary materials. At the same time, the rest of the baking tray that does not need to be spread is also completely covered with auxiliary materials, resulting in a large amount of auxiliary materials being wasted and increasing the difficulty of the baking tray cleaning process.

[0004] Therefore, the present application proposes a follow-up sprayer to solve the above problems. Utility Model Content

[0005] The purpose of developing this utility model is to address the problems of existing food spreaders, which waste a large amount of auxiliary materials and increase the difficulty of baking tray cleaning. The following is a brief overview of the utility model to provide a basic understanding of certain aspects of the utility model. It should be understood that this overview is not an exhaustive overview of the utility model. It is not intended to identify key or important aspects of the utility model, nor is it intended to limit the scope of the utility model.

[0006] The technical solution of this utility model:

[0007] A follow-up sprayer includes a mold mechanism, a silo mechanism, a frame and a baking tray transmission mechanism, which are respectively installed on the frame, and the silo mechanism, the mold mechanism and the baking tray transmission mechanism are arranged in sequence from top to bottom. The mold mechanism includes a mold moving mechanism, a mold and a mold mounting frame, the mold is installed on the frame through the mold mounting frame, the mold moving mechanism is arranged on the frame, and the execution end of the mold moving mechanism is connected to the mold mounting frame. The silo mechanism includes a silo mounting frame, a silo and a silo moving mechanism, the silo is installed on the frame through the silo mounting frame, the silo is arranged above the mold, the silo moving mechanism is installed on the frame, and the execution end of the silo moving mechanism is connected to the silo mounting frame.

[0008] Furthermore, an upper linear guide rail is provided on the frame, an upper guide wheel is provided at the bottom of the silo mounting frame, and the silo mounting frame is connected to the upper linear guide rail through the upper guide wheel.

[0009] Furthermore, a material-discharging roller is rotatably connected to the silo, a second motor is installed on the outer wall of the silo, the execution end of the second motor is connected to a driving sprocket, the end of the material-discharging roller is connected to a driven sprocket, and the driving sprocket and the driven sprocket are connected by a chain.

[0010] Furthermore, a material leveling piece and a guide rail are provided in the silo, the guide rails are installed on the inner side walls of the silo on both sides, the material leveling piece is slidably connected to the guide rails, a cylinder is installed on the outer wall of one side of the silo, the telescopic end of the cylinder passes through the silo and is connected to the material leveling piece, and a plurality of material leveling rods are evenly distributed on the bottom of the material leveling piece.

[0011] Furthermore, a silo cover is hinged on the silo.

[0012] Furthermore, a lower linear guide rail is provided on the frame, a lower guide wheel is provided at the bottom of the mold mounting frame, and the mold mounting frame is connected to the lower linear guide rail through the lower guide wheel.

[0013] Furthermore, a connecting frame is installed on the mold mounting frame, and the mold is installed on the mold mounting frame through the connecting frame. A driving shaft and a driven shaft are rotatably installed on the connecting frame. The driving shaft and the driven shaft are connected through a connecting part, and the mold is connected to the connecting frame through the driven shaft. A first motor is installed on the connecting frame, and the execution end of the first motor passes through the connecting frame to establish a connection with the driving shaft.

[0014] Furthermore, the baking tray transmission mechanism includes a fourth motor, a driving shaft, a transmission mounting frame, a transmission belt and a passive shaft. The transmission mounting frame is installed on the frame, the driving shaft and the passive shaft are rotatably mounted on the transmission mounting frame, a transmission belt is installed on the driving shaft and the passive shaft, the baking tray is placed on the transmission belt, one end of the driving shaft is connected to the execution end of the fourth motor, and the fourth motor is mounted on the frame.

[0015] The utility model has the following beneficial effects:

[0016] The application of a follow-up sprayer of the utility model makes the sowing process of auxiliary materials such as sesame on the hamburger production line more uniform, and the parts that do not need to be sown can be effectively avoided. Compared with the original equipment with the same auxiliary material sowing effect, the use of auxiliary materials is reduced by 25% to 35%, which effectively reduces the unnecessary loss of auxiliary materials, greatly reduces the cost expenditure, and simplifies the cleaning process of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a follow-up sprayer;

[0018] Figure 2 It is a schematic diagram of the silo mechanism;

[0019] Figure 3 It is a bottom view of the silo mechanism;

[0020] Figure 4 It is a cross-sectional view of the silo mechanism;

[0021] Figure 5 It is a schematic diagram of the mold mechanism;

[0022] Figure 6 It is a schematic diagram of the mold moving mechanism;

[0023] Figure 7 Schematic diagram of the baking tray transmission mechanism.

[0024] In the figure: 1-mold mechanism, 2-bin mechanism, 3-frame, 4-upper linear guide rail, 5-lower linear guide rail, 6-baking tray transmission mechanism, 10-mold moving mechanism, 11-mold, 12-mold mounting frame, 13-lower guide wheel, 14-connecting frame, 15-first motor, 16-driving shaft, 17-connecting part, 18-driven shaft, 20-bin mounting frame, 21-upper guide wheel, 22-bin cover, 23-bin, 24-material Warehouse moving mechanism, 25-cylinder, 26-feeding roller, 27-second motor, 28-driving sprocket, 29-driven sprocket, 231-material leveling piece, 232-material leveling rod, 233-guide rail, 31-third motor, 32-floating joint, 33-piston rod, 34-cylinder body, 35-mounting base, 36-shield, 61-fourth motor, 62-driving shaft, 63-transmission mounting frame, 64-transmission belt, 65-passive shaft. DETAILED DESCRIPTION

[0025] To make the objectives, technical solutions, and advantages of the present invention more clearly apparent, the present invention is described below using specific embodiments illustrated in the accompanying drawings. However, it should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0026] The connections mentioned in this utility model are divided into fixed connections and detachable connections. The fixed connections (i.e., non-detachable connections) include but are not limited to conventional fixed connection methods such as hemming, rivet connection, bonding connection, and welding connection. The detachable connections include but are not limited to conventional detachable methods such as threaded connection, snap connection, pin connection, and hinge connection. When the specific connection method is not clearly specified, it is assumed that at least one connection method can always be found among the existing connection methods to achieve the function. Those skilled in the art can choose according to their needs. For example, a welded connection is selected for a fixed connection, and a hinge connection is selected for a detachable connection.

[0027] Example 1, combined Figure 1-Figure 7 To illustrate this embodiment, a follow-up sprayer of this embodiment includes a mold mechanism 1, a silo mechanism 2, a frame 3 and a baking tray transmission mechanism 6. The mold mechanism 1, the silo mechanism 2 and the baking tray transmission mechanism 6 are respectively installed on the frame 3, and the silo mechanism 2, the mold mechanism 1 and the baking tray transmission mechanism 6 are arranged in sequence from top to bottom. The mold mechanism 1 includes a mold moving mechanism 10, a mold 11 and a mold mounting frame 12. The mold 11 is mounted on the frame 3 through the mold mounting frame 12. The mold moving mechanism 10 is arranged on the frame 3, and the execution end of the mold moving mechanism 10 is connected to the mold mounting frame 12. The silo mechanism 2 includes a silo mounting frame 20, a silo 23 and a silo moving mechanism 24. The silo 23 is installed on the frame 3 through the silo mounting frame 20. The silo 23 is arranged above the mold 11. The silo moving mechanism 24 is installed on the frame 3, and the execution end of the silo moving mechanism 24 is connected to the silo mounting frame 20.

[0028] The mold moving mechanism 10 has the same structure as the silo moving mechanism 24. Taking the mold moving mechanism 10 as an example, the mold moving mechanism 10 includes a third motor 31, a floating joint 32, a piston rod 33, a cylinder body 34, a mounting base 35 and a shield 36. The forward or reverse rotation of the execution end of the third motor 31 drives the internal synchronous gear of the shield 36 to rotate, thereby driving the toothed belt to drive the synchronous wheel on one side of the cylinder body to rotate, so that the internal screw rod rotates, drives the nut to move axially, and causes the piston rod 33 to move axially; the mounting hole of the mounting base 35 on the cylinder body 34 is fastened with a screw to the corresponding connection hole of the frame that remains relatively fixed, and the end of the floating joint 32 is connected to the fixed plate of the frame on the other side through its external thread to complete the connection, and the reciprocating motion of the frame relative to the cylinder body in the horizontal direction is completed by the rotation of the motor.

[0029] An upper linear guide rail 4 and a lower linear guide rail 5 are respectively provided on the frame 3. The upper linear guide rail 4 is arranged above the lower linear guide rail 5. The upper guide wheel 21 provided at the bottom of the silo mounting frame 20 is cooperated and connected with the upper linear guide rail 4. The lower guide wheel 13 provided at the bottom of the mold mounting frame 12 is cooperated and connected with the lower linear guide rail 5. The cooperation connection between the upper linear guide rail 4 and the upper guide wheel 21 and the cooperation connection between the lower linear guide rail 5 and the lower guide wheel 13 both play a guiding role. The mold moving mechanism 10 and the silo moving mechanism 24 serve as the driving force for the mold 11 and the silo 23, driving the mold 11 and the silo 23 to reciprocate on the frame 3.

[0030] The hopper 23 is hinged with a hopper cover 22, and food additives such as sesame seeds and crushed peanuts are placed in the hopper 23 as needed. In order to prevent the food additives from getting damp and clumping in the hopper 23, which affects the uniformity of the material dispensing by the dispensing roller 26, a material leveling member 231 is installed in the hopper 23, and the material leveling member 231 is slidably connected to the hopper 23 by a guide rail 233 installed on the inner wall of the hopper 23. The material leveling member 231 is driven by a cylinder 25 installed on the outer wall of the hopper 23. The cylinder end of the cylinder 25 is installed on the outer wall of the hopper 23, and the telescopic end of the cylinder 25 passes through the hopper 23 and establishes a connection with the material leveling member 231. A plurality of material leveling rods 232 are evenly distributed on the bottom of the material leveling member 231. When the cylinder 25 drives the material leveling member 231 to move back and forth in the hopper 23, the food additives are prevented from clumping under the action of the material leveling member 231 and the material leveling rod 232, thereby improving the uniformity of the material dispensing by the dispensing roller 26.

[0031] The mold 11 has the function of lifting on the mold mounting frame 12. The mold 11 is a hollow frame. A connecting frame 14 is installed on the mold mounting frame 12. The mold 11 is connected to the connecting frame 14 through two driven shafts 18. Each driven shaft 18 is installed with a connecting portion 17. The first motor 15 is installed on the connecting frame 14 through the motor mounting frame. The execution end of the first motor 15 is connected to the active shaft 16. The active shaft 16 is connected to the driven shaft 18 through the connecting portion 17. The connecting portion 17 is an eccentric block. When the first motor 15 is started, The first motor 15 drives the active rotating shaft 16 to rotate forward and reverse. When the active rotating shaft 16 reverses, the mold 11 is lifted up through the connecting portion 17 to raise the position of the mold 11. When the active rotating shaft 16 rotates forward, the mold 11 is lowered through the connecting portion 17 to lower the position of the mold 11. The mold 11 is manufactured based on the size parameters of the baking tray. Its area covers the area of one baking tray. A circular material discharge guide cylinder is processed at a position corresponding to the hamburger on the baking tray, so that the falling auxiliary materials pass through the guide cylinder and are completely covered on top of the hamburger.

[0032] The baking tray transmission mechanism 6 is arranged below the mold mechanism 1. The baking tray transmission mechanism 6 includes a fourth motor 61, a driving shaft 62, a transmission mounting frame 63, a conveyor belt 64 and a passive shaft 65. The transmission mounting frame 63 is mounted on the frame 3. The driving shaft 62 and the passive shaft 65 are rotatably mounted on the transmission mounting frame 63. The driving shaft 62 and the passive shaft 65 are mounted with a conveyor belt 64. The baking tray is placed on the conveyor belt 64. One end of the driving shaft 62 is connected to the execution end of the fourth motor 61. The fourth motor 61 is mounted on the frame 3. When the fourth motor 61 is started, the conveyor belt 64 is driven by the driving shaft 62 to transmit the baking tray. The baking tray is placed on the conveyor belt 64 for transmission.

[0033] When the baking tray moves to the bottom of the mold 11 through the conveyor belt 64, the mold 11 descends and is aligned with the upper end surface of the baking tray. The mold moving mechanism 10 drives the mold 11 to move in the same direction as the baking tray. At the same time, the silo moving mechanism 24 drives the silo 23 to move horizontally in the opposite direction of the baking tray and sow the auxiliary materials synchronously. When the silo 23 finishes sowing, the height of the mold 11 is raised, the mold 11 returns to its original position, and the silo 23 also returns to its original position, completing the sowing of the auxiliary materials. During the entire process of sowing the auxiliary materials, its sowing position is consistent with the required sowing position for the hamburger.

[0034] This embodiment is only an illustrative description of the present application and does not limit its scope of protection. Those skilled in the art may also make partial changes to it. As long as they do not exceed the spirit of the present application, they are all within the scope of protection of the present application.

Claims

1. A follow-up sprayer, characterized in that: The invention comprises a mold mechanism (1), a silo mechanism (2), a frame (3) and a baking tray transmission mechanism (6); the mold mechanism (1), the silo mechanism (2) and the baking tray transmission mechanism (6) are respectively mounted on the frame (3); the silo mechanism (2), the mold mechanism (1) and the baking tray transmission mechanism (6) are arranged in sequence from top to bottom; the mold mechanism (1) comprises a mold moving mechanism (10), a mold (11) and a mold mounting frame (12); the mold (11) is mounted on the frame (3) via the mold mounting frame (12); the mold moving mechanism (10) is arranged on the frame (3), the execution end of the mold moving mechanism (10) is connected to the mold mounting frame (12), the silo mechanism (2) includes a silo mounting frame (20), a silo (23) and a silo moving mechanism (24), the silo (23) is installed on the frame (3) through the silo mounting frame (20), the silo (23) is arranged above the mold (11), the silo moving mechanism (24) is installed on the frame (3), and the execution end of the silo moving mechanism (24) is connected to the silo mounting frame (20).

2. A follow-up sprayer according to claim 1, characterized in that: An upper linear guide rail (4) is provided on the frame (3), an upper guide wheel (21) is provided at the bottom of the silo mounting frame (20), and the silo mounting frame (20) is connected to the upper linear guide rail (4) through the upper guide wheel (21).

3. A follow-up sprayer according to claim 2, characterized in that: The material bin (23) is rotatably connected to a material-dispensing roller (26), an outer wall of the material bin (23) is provided with a second motor (27), an execution end of the second motor (27) is connected to a driving sprocket (28), an end of the material-dispensing roller (26) is connected to a driven sprocket (29), and the driving sprocket (28) and the driven sprocket (29) are connected via a chain.

4. A follow-up sprayer according to claim 3, characterized in that: A material leveling member (231) and a guide rail (233) are provided in the silo (23). The guide rail (233) is mounted on the inner side walls of both sides of the silo (23). The material leveling member (231) is slidably connected to the guide rail (233). A cylinder (25) is mounted on the outer wall of one side of the silo (23). The telescopic end of the cylinder (25) passes through the silo (23) and is connected to the material leveling member (231). A plurality of material leveling rods (232) are evenly distributed on the bottom of the material leveling member (231).

5. The follow-up sprayer according to claim 4, characterized in that: A silo cover (22) is hingedly connected to the silo (23).

6. The follow-up sprayer according to claim 1, characterized in that: The frame (3) is provided with a lower linear guide rail (5), the bottom of the mold mounting frame (12) is provided with a lower guide wheel (13), and the mold mounting frame (12) is connected to the lower linear guide rail (5) through the lower guide wheel (13).

7. The follow-up sprayer according to claim 6, characterized in that: A connecting frame (14) is installed on the mold mounting frame (12), and the mold (11) is installed on the mold mounting frame (12) through the connecting frame (14). A driving rotating shaft (16) and a driven rotating shaft (18) are rotatably installed on the connecting frame (14). The driving rotating shaft (16) and the driven rotating shaft (18) are connected through a connecting portion (17). The mold (11) is connected to the connecting frame (14) through the driven rotating shaft (18). A first motor (15) is installed on the connecting frame (14), and an execution end of the first motor (15) passes through the connecting frame (14) to establish a connection with the driving rotating shaft (16).

8. The follow-up sprayer according to claim 1, characterized in that: The baking tray transmission mechanism (6) comprises a fourth motor (61), a driving shaft (62), a transmission mounting frame (63), a transmission belt (64) and a passive shaft (65); the transmission mounting frame (63) is mounted on the frame (3); the driving shaft (62) and the passive shaft (65) are rotatably mounted on the transmission mounting frame (63); the driving shaft (62) and the passive shaft (65) are mounted with a transmission belt (64); the baking tray is placed on the transmission belt (64); one end of the driving shaft (62) is connected to the execution end of the fourth motor (61); and the fourth motor (61) is mounted on the frame (3).

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