Sandwich biscuit grouting device

By designing a cookie filling device that combines a rotating plate and a conveyor belt, the problem of aligning the upper and lower cookies was solved, ensuring that the filling was injected evenly and improving the appearance and production efficiency of the cookies.

CN224084561UActive Publication Date: 2026-04-07ANHUI BUTE FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-09
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

In existing technologies, during the processing of sandwich cookies, the upper and lower layers of cookies cannot be precisely aligned, which affects the appearance and easily leads to misalignment.

Method used

Design a filling device for sandwich cookies, including a base, a storage shell, a filling nozzle, a rotating plate, and a conveyor belt. The filling is precisely injected by rotating the mold on the rotating plate, and the upper and lower cookies are aligned by conveying the filling through the conveyor belt and flipping the mold. The uniformity of the filling is ensured by the combination of a stirring shaft and a scraper.

Benefits of technology

This technology enables precise alignment of the upper and lower biscuits, prevents batter overflow, improves the quality and production efficiency of sandwich biscuits, and allows for the timely detection and elimination of defective products.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of biscuit processing, in particular to a sandwich biscuit grouting device which comprises a base, a mounting plate is fixedly mounted on the upper surface of the base, a storage shell is fixedly mounted at the top of the mounting plate, a heating plate is fixedly mounted on the surface of the inner wall of the storage shell, and a grouting nozzle is fixedly mounted at the bottom of the storage shell. An electric telescopic rod is further fixedly installed on the upper surface of the base, a lifting seat is fixedly installed at the upper end of the electric telescopic rod, a rotating plate is rotatably installed on the upper surface of the lifting seat, a limiting groove is formed in the side face of the rotating plate, and a mold is placed on the inner side of the limiting groove; the sandwich biscuit grouting device can prevent the upper and lower layers of biscuits from excessively shifting, improves the attractiveness of the sandwich biscuits, and is worthy of popularization.
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Description

TECHNICAL FIELD

[0001] The utility model relates to biscuit processing technical field especially, relates to a kind of biscuit filling injection device. BACKGROUND

[0002] Biscuit is a kind of common snack, belongs to snack or added diet, carrying and eating are more convenient, among them, the biscuit filling baked food of the various filling material of adding sugar, oil or jam as main raw material between two biscuits is biscuit filling. In the processing of biscuit filling, the slurry of filling is injected into the surface of a biscuit, then another biscuit is pressed on the slurry, so that the biscuit between upper and lower layers and slurry form filling, but the upper and lower layers of biscuit cannot be accurately aligned, eccentricity is prone to occur, affect the appearance of biscuit filling. SUMMARY

[0003] The utility model aims at solving the shortcoming that the upper and lower layers of biscuit cannot be accurately aligned in prior art, and provides a kind of biscuit filling injection device.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] Design a kind of biscuit filling injection device, including base, the base upper surface is fixedly installed with mounting plate, the mounting plate top is fixedly installed with storage shell, the storage shell inner wall surface is fixedly installed with heating plate, the storage shell bottom is fixedly installed with injection nozzle, the base upper surface is also fixedly installed with electric telescopic handle, the electric telescopic handle upper end is fixedly installed with lifting seat, the lifting seat upper surface is rotatably installed with rotary plate, the rotary plate side is equipped with limit slot, the limit slot inside is placed with mould.

[0006] Preferably, the limit slot is provided with four and is distributed in circumferential array around the central axis of rotary plate.

[0007] Preferably, the rotary plate below is provided with feed conveyor and feeding conveyor, and the feed conveyor and feeding conveyor are connected with external support equipment.

[0008] Preferably, the length extension line of feed conveyor and feeding conveyor all pass through the central axis of rotary plate.

[0009] Preferably, the height of upper end surface of feed conveyor and feeding conveyor is flush with the height of lifting seat surface.

[0010] Preferably, the storage shell top is rotatably installed with stirring shaft, and the central axis of stirring shaft coincides with the central axis of storage shell.

[0011] Preferably, the stirring shaft one side is fixedly installed with scraper rod.

[0012] Preferably, the scraper rod is in the shape of an "L" and is attached to the inner wall surface of the storage shell.

[0013] The sandwich biscuit grouting device has the beneficial effects that: in the working process, the mold is sent into the limiting groove through the feeding conveyor belt, the mold is rotated through the rotating plate, the grouting work on the biscuit is completed, the finished sandwich biscuits can be sent out through the feeding conveyor belt, the grouting device grouts the biscuits in the mold, which can prevent the biscuits in the upper and lower layers from being accurately aligned and can prevent the grout from overflowing, the device can complete the grouting work in cooperation with the operation of the workers during the conveying process, and problems occurring during the biscuit grouting process, such as biscuit fragmentation, grout not being injected, and too much or too little grout being injected, can be found in time, and defective products can be picked out in time. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 FIG. 1 is a structural schematic view of a sandwich biscuit grouting device according to the present application;

[0015] Figure 2 FIG. 2 is a side view of the sandwich biscuit grouting device according to the present application;

[0016] Figure 3 FIG. 3 is a sectional view of the storage shell of the sandwich biscuit grouting device according to the present application;

[0017] Figure 4 FIG. 4 is a sectional view of the A-A position of the sandwich biscuit grouting device according to the present application; Figure 2 FIG. 5 is a sectional view of the B-B position of the sandwich biscuit grouting device according to the present application.

[0018] Figure 5 FIG. 6 is a sectional view of the C-C position of the sandwich biscuit grouting device according to the present application. Figure 2

[0019] In the figure: 1, base; 2, mounting plate; 3, storage shell; 31, stirring shaft; 32, heating plate; 33, scraper rod; 4, grouting nozzle; 5, electric telescopic rod; 6, lifting seat; 7, rotating plate; 8, limiting groove; 9, mold; 10, feeding conveyor belt; 11, feeding conveyor belt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0021] Embodiment 1: refer to Figures 1-5 ​A cookie filling injection device includes a base 1, an mounting plate 2 fixedly mounted on the upper surface of the base 1, and a storage shell 3 fixedly mounted on the top of the mounting plate 2. The storage shell 3 stores the filling material for the cookie sandwich. A heating plate 32 is fixedly mounted on the inner wall of the storage shell 3, which heats the filling material to maintain its liquid state and prevent it from solidifying. An injection nozzle 4 is fixedly mounted on the bottom of the storage shell 3, which extrudes the filling material, thus enabling the filling process.

[0022] An electric telescopic rod 5 is fixedly installed on the upper surface of the base 1. A lifting seat 6 is fixedly installed on the upper end of the electric telescopic rod 5. The electric telescopic rod 5 can drive the lifting seat 6 to move up and down. A rotating plate 7 is rotatably installed on the upper surface of the lifting seat 6. After the lifting seat 6 moves up and down, it can drive the rotating plate 7 to move up and down, so that the rotating plate 7 can be separated from the feeding conveyor belt 10 and the feeding conveyor belt 11, which is convenient for cleaning the surface of the feeding conveyor belt 10 and the feeding conveyor belt 11 and prevents the residual impurities on the conveyor belt surface from affecting the smoothness of the rotation of the rotating plate 7. A motor is connected to the bottom of the rotating plate 7. The bottom of the motor is fixedly set inside the lifting seat 6. The motor can drive the rotating plate 7 to rotate. A limit groove 8 is opened on the side of the rotating plate 7. A mold 9 is placed inside the limit groove 8. There are four limit grooves 8, which are arranged in a circular array around the central axis of the rotating plate 7. The mold 9 fits perfectly inside the limit groove 8. When the rotating plate 7 rotates, it can drive the mold 9 to rotate through the limit groove 8.

[0023] Below the rotating plate 7 are a feeding conveyor belt 10 and a feeding conveyor belt 11. The feeding conveyor belt 10 transports a single layer of biscuits into one of the limiting grooves 8, while the feeding conveyor belt 11 transports the sandwiched biscuits outwards. Both the feeding conveyor belt 10 and the feeding conveyor belt 11 are connected to an external support device, which provides mounting support for them. Since the conveyor belts are existing technology, their specific structure and connections will not be described in detail here. The extended lengths of both the feeding conveyor belt 10 and the feeding conveyor belt 11 pass through the central axis of the rotating plate 7, as shown in the attached diagram. Figures 4-5 As shown, the height of the upper surface of the feeding conveyor belt 10 and the feeding conveyor belt 11 is flush with the height of the surface of the lifting seat 6, which allows the mold to easily slide from the conveyor belt onto the lifting seat 6.

[0024] Working principle: During operation, this sandwich cookie filling injection device uses an attached... Figure 4From the perspective of feeding conveyor belt 10, empty mold 10 is conveyed. During the conveying process, the worker puts a single-layer biscuit into mold 9, and then the feeding conveyor belt 10 sends mold 9 into the limiting groove 8 on the right side of rotating plate 7. The motor is started to drive rotating plate 7 to rotate. After rotating plate 7 rotates 90°, it stops. The mold 9 containing the biscuit is rotated to the upper position, which is exactly below the injection nozzle 4. The injection nozzle 4 injects syrup into the surface of the biscuit. At the same time, feeding conveyor belt 10 sends a new mold 9 into the limiting groove 8 on the right side. Then rotating plate 7 rotates 90° again, and the biscuit with injected syrup is rotated to the left position. At this time, the worker presses the new single-layer biscuit on the injected syrup, so that the upper and lower layers of biscuits squeeze the syrup in the middle, making the biscuit have a sandwich state. Finally, rotating plate 7 rotates 90° again, clamping the mold 9 containing the sandwich biscuit and sending it to feeding conveyor belt 11. The feeding conveyor belt 11 can transport the mold 9 outwards. During the transport process, the staff flips the mold 9 over so that the sandwich biscuit comes into direct contact with the feeding conveyor belt 11, and removes the mold 9 from the sandwich biscuit. The feeding conveyor belt 11 can transport the sandwich biscuit separately, which is convenient for subsequent packaging and other processes. The slurry injection device uses the mold 9 to hold the biscuit for slurry injection. This can prevent the upper and lower layers of biscuits from being misaligned and causing large deviations and skews. It can also limit the slurry to prevent excessive overflow. If the slurry overflows excessively, it will not only affect the quality of the biscuit, but also easily contaminate the equipment and cause blockage inside the limiting groove 8. The device can complete the slurry injection work in conjunction with the operation of the staff during the transport process. It can promptly detect problems in the biscuit slurry injection process, such as biscuit breakage, insufficient slurry injection, and excessive or insufficient slurry injection, and can promptly pick out defective products.

[0025] Example 2: In Example 1, if the slurry inside the storage shell 3 is too viscous, the slurry near the heating plate 32 can be sufficiently heated, while the slurry far from the heating plate 32 cannot be sufficiently heated. This results in uneven temperature distribution within the slurry, leading to differences in viscosity and affecting the smoothness of slurry dispensing. Therefore, this example is proposed. (Refer to...) Figures 1-3In another preferred embodiment of this utility model, based on embodiment 1, a stirring shaft 31 is rotatably mounted on the top of the storage shell 3. The central axis of the stirring shaft 31 coincides with the central axis of the storage shell 3. A motor is connected to the upper end of the stirring shaft 31, and the motor is fixedly mounted on the top of the storage shell 3. The motor can drive the stirring shaft 31 to rotate, which can stir the slurry, allowing the slurry to be heated evenly inside, making the viscosity of the slurry uniform and improving the smoothness of the slurry pouring. A scraper 33 is fixedly mounted on one side of the stirring shaft 31. The scraper 33 is "L"-shaped and fits against the inner wall surface of the storage shell 3. The rotation of the stirring shaft 31 can drive the scraper 33 to rotate, which can scrape off the slurry adhering to the surface of the storage shell 3, which can further improve the stirring effect of the slurry.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sandwich cookie filling device, comprising a base (1), characterized in that, An installation plate (2) is fixedly installed on the upper surface of the base (1). A storage shell (3) is fixedly installed on the top of the installation plate (2). A heating plate (32) is fixedly installed on the inner wall surface of the storage shell (3). A grouting nozzle (4) is fixedly installed at the bottom of the storage shell (3). An electric telescopic rod (5) is also fixedly installed on the upper surface of the base (1). A lifting seat (6) is fixedly installed at the upper end of the electric telescopic rod (5). A rotating plate (7) is rotatably installed on the upper surface of the lifting seat (6). A limiting groove (8) is opened on the side of the rotating plate (7). A mold (9) is placed inside the limiting groove (8).

2. The sandwich biscuit filling device according to claim 1, characterized in that, The limiting groove (8) is provided in four parts and is arranged in a circular array around the central axis of the rotating plate (7).

3. The sandwich biscuit filling device according to claim 1, characterized in that, Below the rotating plate (7) are a feeding conveyor belt (10) and a feeding conveyor belt (11), which are connected to an external support device.

4. The sandwich biscuit filling device according to claim 3, characterized in that, The extended lengths of both the feed conveyor belt (10) and the feeding conveyor belt (11) pass through the central axis of the rotating plate (7).

5. The sandwich biscuit filling device according to claim 4, characterized in that, The height of the upper surface of the feeding conveyor belt (10) and the feeding conveyor belt (11) is flush with the height of the surface of the lifting seat (6).

6. The sandwich biscuit filling device according to claim 1, characterized in that, A stirring shaft (31) is rotatably mounted on the top of the storage shell (3), and the central axis of the stirring shaft (31) coincides with the central axis of the storage shell (3).

7. The sandwich biscuit filling device according to claim 6, characterized in that, A scraper (33) is fixedly installed on one side of the stirring shaft (31).

8. The sandwich biscuit filling device according to claim 7, characterized in that, The scraper (33) is L-shaped and fits against the inner wall surface of the storage shell (3).