Recycling device of interlayer machine

By adding a circulation mechanism and a cooling mechanism below the sandwich machine, the problem of employees waiting for cooling during the operation of the sandwich machine is solved, and the automatic feeding and complete cooling of the cut pieces are realized, saving working time and improving inspection quality and safety.

CN224240399UActive Publication Date: 2026-05-15BADER AUTOMOTIVE INTERIOR JIANGSU LTD
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Patent Information

Application Number
CN202521175384.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-10
Publication Date
2026-05-15
Estimated Expiration
2035-06-10

AI Technical Summary

Technical Problem

The sandwich laminating machine requires at least two employees to work simultaneously, and the laminated pieces need to wait for cooling before inspection, resulting in wasted time and quality risks.

Method used

A circulation mechanism is added below the laminating machine, including a first horizontal conveyor belt, an inclined conveyor belt, and a second horizontal conveyor belt. Combined with a cooling mechanism, natural cooling is assisted by air cooling to achieve automatic conveying and cooling of cut pieces, reducing employee waiting time.

Benefits of technology

It enables automatic feeding and complete cooling of cut pieces, saving employees' time, improving inspection quality and safety, and avoiding the risk of employees being burned.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an interlayer machine recycling device which comprises an interlayer machine body and a circulating mechanism, the circulating mechanism is located below the interlayer machine body and comprises a first horizontal conveying belt, an inclined conveying belt and a second horizontal conveying belt, and a flow guide mechanism is arranged at the discharging end of the interlayer machine body. The second horizontal conveying belt is located at the feeding end of the interlayer machine body, the first horizontal conveying belt is located between the inclined conveying belt and the flow guide mechanism, and a cooling mechanism is arranged on one side of the first horizontal conveying belt. According to the utility model, compounded cut-parts are conveyed through the circulating mechanism, the compounded cut-parts are conveyed to the positions of front staff from the back of interlayer equipment, the cut-parts are inspected by the staff at the position of the feeding end, and no staff is used in the back row, so that the quality can be ensured, and the working hours of the staff can be saved; the conveying belt is long enough, so that the cut-parts can be completely cooled and then inspected, the inspection quality is improved, and meanwhile, the risk that staff are scalded is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of sandwich machine technology, specifically a sandwich machine recycling device. Background Technology

[0002] The lamination process requires four employees working simultaneously. Two employees position the foam and cut pieces at the front of the laminating machine and feed them in. The other two employees inspect the laminated pieces to ensure they are up to standard. If the number of laminations is small, this process wastes employee time.

[0003] The laminating machine requires at least two employees to operate simultaneously. The employee in the back for inspection often wastes time waiting for the laminated pieces to emerge from the machine and cool down. The laminated pieces emerge from the machine at temperatures exceeding 100°C, necessitating cooling before inspection. However, the natural cooling time is lengthy, requiring employees to wait, thus wasting their time. Furthermore, sometimes the short conveyor belt in the lamination process doesn't achieve complete cooling. Insufficient cooling time can lead to defective pieces, resulting in quality risks. If these risks are not promptly addressed to the customer, complaints may arise. Utility Model Content

[0004] The purpose of this invention is to provide a recycling device for sandwich panel machines to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sandwich machine recycling device, comprising a sandwich machine body and a recycling mechanism, wherein the recycling mechanism is located below the sandwich machine body, and the recycling mechanism includes a first horizontal conveyor belt, an inclined conveyor belt and a second horizontal conveyor belt, a flow guiding mechanism is provided at the discharge end of the sandwich machine body, the second horizontal conveyor belt is located at the feed end of the sandwich machine body, the first horizontal conveyor belt is located between the inclined conveyor belt and the flow guiding mechanism, and a cooling mechanism is provided on one side of the first horizontal conveyor belt.

[0006] The cooling mechanism includes a first bracket and a fan, with the fan mounted and fixed on the first bracket.

[0007] The flow guiding mechanism includes a second bracket and an arc-shaped flow guiding plate, wherein the arc-shaped flow guiding plate is mounted and fixed on the second bracket.

[0008] The arc-shaped guide plate is provided with multiple sets of ball bearings.

[0009] The multiple sets of balls are evenly distributed and are connected to the arc-shaped guide plate in a rolling manner.

[0010] The first horizontal conveyor belt is driven by a first motor.

[0011] The inclined conveyor belt and the second horizontal conveyor belt are driven by a second motor.

[0012] The second horizontal conveyor belt is higher than the first horizontal conveyor belt.

[0013] The fan and the first bracket are fixedly connected by screws.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model adds a circulation mechanism at the lower part of the sandwich machine body. The circulation mechanism conveys the composite cut pieces and transports them from the rear of the sandwich equipment to the position of the front employees. The employees at the feeding end inspect the cut pieces, and no employees are needed at the rear. This can ensure quality and save labor time, thereby increasing efficiency.

[0016] 2. During the conveying process of the circulating mechanism of this utility model, the conveyor belt is long enough. When the cut pieces pass through the cooling area, the auxiliary air cooling is used to improve the natural cooling efficiency. There is no need to wait for additional cooling time, which can make the cut pieces completely cooled before inspection, thus improving the inspection quality and avoiding the risk of employees being burned. Attached Figure Description

[0017] Figure 1 This is a diagram showing the positional relationship between the main body and the circulation mechanism of the sandwich machine of this utility model;

[0018] Figure 2 This is a schematic diagram of one side view of the circulation mechanism, cooling mechanism, and flow guiding mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the circulation mechanism, cooling mechanism, and flow guiding mechanism of this utility model from another side view.

[0020] Figure 4 This is a schematic diagram of the arc-shaped guide plate of this utility model.

[0021] In the diagram: 1. Main body of the sandwich machine; 2. Circulation mechanism; 3. Cooling mechanism; 4. Guide mechanism; 21. First horizontal conveyor belt; 22. Inclined conveyor belt; 23. Second horizontal conveyor belt; 24. First motor; 25. Second motor; 31. First support; 32. Fan; 41. Second support; 42. Arc-shaped guide plate; 43. Ball bearings. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution: a sandwich machine recycling device, including a sandwich machine body 1 and a recycling mechanism 2. The recycling mechanism 2 is located below the sandwich machine body 1. The recycling mechanism 2 includes a first horizontal conveyor belt 21, an inclined conveyor belt 22 and a second horizontal conveyor belt 23. A flow guiding mechanism 4 is provided at the discharge end of the sandwich machine body 1. The second horizontal conveyor belt 23 is located at the feed end of the sandwich machine body 1. The first horizontal conveyor belt 21 is located between the inclined conveyor belt 22 and the flow guiding mechanism 4. A cooling mechanism 3 is provided on one side of the first horizontal conveyor belt 21.

[0024] A circulation mechanism 2 is added below the main body 1 of the sandwich machine. The circulation mechanism 2 conveys the composite cut pieces from the discharge end to the feed end of the main body 1 of the sandwich machine. That is, the composite cut pieces are transported from the rear of the sandwich machine to the positions of the two employees in front. This can save the working time of two employees. When no employees are needed in the back row, one person can work on the sandwich machine, saving the working time of one employee. In addition, the conveyor belt of the circulation mechanism 2 is long enough to allow the cut pieces to cool down completely and be inspected. This can ensure quality, save employee time, reduce waiting time, and improve efficiency.

[0025] The conveyor belt assembly of the circulation mechanism 2 is composed of a first horizontal conveyor belt 21, an inclined conveyor belt 22, and a second horizontal conveyor belt 23. The composite cut pieces are moved out from the discharge end of the sandwich machine body 1 and guided by the flow guiding mechanism 4 to the first horizontal conveyor belt 21. The cut pieces are conveyed by the first horizontal conveyor belt 21 to the inclined conveyor belt 22. The cut pieces are conveyed and lifted by the inclined conveyor belt 22 to the second horizontal conveyor belt 23. The second horizontal conveyor belt 23 is located at the feed end of the sandwich machine body 1. That is, the cut pieces are conveyed by the circulation mechanism 2 to the feed end of the sandwich machine body 1, which is exactly at the employee's operating position. The employee at the feed end position inspects the cut pieces, saving the working time of the back-row inspection employees and increasing efficiency.

[0026] During the conveying of the cut pieces by the first horizontal conveyor belt 21, the inclined conveyor belt 22, and the second horizontal conveyor belt 23, the cut pieces pass through the cooling area and are cooled by the fan 32 of the cooling mechanism 3. The auxiliary air cooling improves the natural cooling efficiency. The cut pieces are cooled by the conveyor belt, eliminating the need for additional waiting time. Combined with the actual parameter settings of the sandwich machine, the cut pieces are completely cooled down. The cut pieces are inspected only after they are completely cooled, avoiding the risk of employees being burned and improving work safety.

[0027] The cooling mechanism 3 includes a first bracket 31 and a fan 32. The fan 32 is mounted and fixed on the first bracket 31. The fan 32 is a variable frequency axial flow fan 32, which supports stepless speed regulation. The number of fans 32 and their installation positions can be selectively set according to actual usage requirements.

[0028] The flow guiding mechanism 4 includes a second support 41 and an arc-shaped flow guiding plate 42. The arc-shaped flow guiding plate 42 is installed and fixed on the second support 41. The arc-shaped flow guiding plate 42 limits and guides the composite cut pieces at the discharge end of the sandwich machine body 1, and drives the cut pieces to the conveyor belt of the circulation mechanism 2.

[0029] The arc-shaped guide plate 42 is equipped with multiple sets of ball bearings 43.

[0030] The multiple sets of balls 43 are evenly distributed and are connected to the arc-shaped guide plate 42 in a rolling manner. The arrangement of multiple sets of balls 43 reduces the contact friction between the cut piece and the arc-shaped guide plate 42, which can better guide the cut piece and allow it to smoothly enter the conveyor belt of the circulation mechanism 2.

[0031] The first horizontal conveyor belt 21 is driven by the first motor 24. When the first motor 24 is working, it drives the conveyor belt of the first horizontal conveyor belt 21 to move, and the conveyor belt drives the upper part of the cut pieces to move.

[0032] The inclined conveyor belt 22 and the second horizontal conveyor belt 23 are driven by the second motor 25. When the second motor 25 is working, it drives the conveyor belts of the inclined conveyor belt 22 and the second horizontal conveyor belt 23 to move, and the conveyor belts drive the upper pieces of the cut pieces to move.

[0033] The second horizontal conveyor belt 23 is higher than the first horizontal conveyor belt 21. The inclined conveyor belt 22 transports and lifts the cut pieces. The first motor 24 and the second motor 25 are both variable frequency motors, which work with the frequency converter to achieve stepless speed regulation.

[0034] The fan 32 is fixedly connected to the first bracket 31 by screws, which makes it easy to install and remove the fan 32 and facilitates maintenance.

[0035] Working principle: In operation, the circulation mechanism 2 is located below the main body 1 of the sandwich machine, and the flow guiding mechanism 4 is located at the discharge end of the main body 1. The composite cut pieces are moved out through the discharge end of the main body 1 and guided by the flow guiding mechanism 4 to the first horizontal conveyor belt 21. The first horizontal conveyor belt 21 conveys the cut pieces to the inclined conveyor belt 22. The inclined conveyor belt 22 conveys and lifts the cut pieces to the second horizontal conveyor belt 23. 3 is located at the feeding end of the sandwich machine body 1, and then the cut pieces are conveyed to the feeding end of the sandwich machine body 1. The cut pieces are inspected by the employees at the feeding end, saving the working time of the back-row inspection employees and increasing efficiency. During the process of conveying the cut pieces by the circulation mechanism 2, the cut pieces pass through the cooling area and are cooled by the fan 32 of the cooling mechanism 3. There is no need to wait for additional cooling time. Combined with the actual parameter settings of the sandwich machine, the cut pieces are completely cooled down. The cut pieces are inspected after they are completely cooled down, avoiding the risk of employees being burned.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sandwich panel machine recycling device, comprising a sandwich panel machine body (1) and a recycling mechanism (2), characterized in that: The circulation mechanism (2) is located below the sandwich machine body (1). The circulation mechanism (2) includes a first horizontal conveyor belt (21), an inclined conveyor belt (22), and a second horizontal conveyor belt (23). A flow guiding mechanism (4) is provided at the discharge end of the sandwich machine body (1). The second horizontal conveyor belt (23) is located at the feed end of the sandwich machine body (1). The first horizontal conveyor belt (21) is located between the inclined conveyor belt (22) and the flow guiding mechanism (4). A cooling mechanism (3) is provided on one side of the first horizontal conveyor belt (21).

2. The sandwich machine recycling device according to claim 1, characterized in that: The cooling mechanism (3) includes a first bracket (31) and a fan (32), wherein the fan (32) is mounted and fixed on the first bracket (31).

3. The sandwich machine recycling device according to claim 1, characterized in that: The flow guiding mechanism (4) includes a second bracket (41) and an arc-shaped flow guiding plate (42), which is mounted and fixed on the second bracket (41).

4. The sandwich machine recycling device according to claim 3, characterized in that: The arc-shaped guide plate (42) is provided with multiple sets of ball bearings (43).

5. The sandwich machine recycling device according to claim 4, characterized in that: The multiple sets of balls (43) are evenly distributed at intervals, and the balls (43) are connected to the arc-shaped guide plate (42) in a rolling manner.

6. The sandwich machine recycling device according to claim 1, characterized in that: The first horizontal conveyor belt (21) is driven by the first motor (24).

7. The sandwich machine recycling device according to claim 1, characterized in that: The inclined conveyor belt (22) and the second horizontal conveyor belt (23) are driven by the second motor (25).

8. The sandwich machine recycling device according to claim 1, characterized in that: The height of the second horizontal conveyor belt (23) is higher than that of the first horizontal conveyor belt (21).

9. The sandwich machine recycling device according to claim 2, characterized in that: The fan (32) is fixedly connected to the first bracket (31) by screws.