Efficient single instant freezer

Abstract

The utility model relates to the technical field of refrigerating machines, in particular to an efficient single instant freezer which comprises a single instant freezer body, a transmission sleeve, a supporting plate and a conveying belt, the outer portion of the single instant freezer body is in bolted connection with a box frame for fixing a servo motor A, and a one-way threaded rod is fixed to one side of the servo motor A through a screw. A placing frame for placing an object to be frozen is fixed on one side of the supporting plate through a screw; a chain for rotating the conveying belt is arranged in the single instant freezer main body; through the arrangement of the box frame, the driving gear, the driving gear, the servo motor A, the servo motor B, the driving plate A, the driving plate B, the box body, the flow valve and the pipeline, the problems that when an existing single instant freezer is used, objects needing to be frozen are inconvenient to place in a scattered mode, and meanwhile a chain in a single instant freezer body is inconvenient to lubricate are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of freezers, in particular to a high-efficiency single quick-freezing machine. Background Art

[0002] Individual quick freezer, also known as IQF freezer, is a type of quick freezer used for individual quick freezing. Individual quick freezing refers to quick freezing each piece of food separately. It does not stick to other foods frozen at the same time and is usually not pre-packaged. Individual quick freezer (IQF freezer) is a quick freezer that achieves individual quick freezing.

[0003] However, when the existing high-efficiency single quick freezer is used, the objects to be frozen are usually placed directly on the conveyor belt, so that the objects to be frozen are transported to the inside of the single quick freezer. However, the objects will pile up on the conveyor, which will have a certain impact on the freezing efficiency of the objects. At the same time, the single quick freezer operates in a low-temperature environment for a long time, and the chain inside the single quick freezer is prone to wear and jamming, which will have a certain impact on the freezing and transportation of the objects. Therefore, a high-efficiency single quick freezer is set. Utility Model Content

[0004] The main purpose of the utility model is to provide a high-efficiency single quick-freezing machine. The utility model solves the problem that it is inconvenient to disperse the objects to be frozen when using the existing single quick-freezing machine and it is inconvenient to lubricate the chain in the main body of the single quick-freezing machine through the arrangement of a box frame, a driving gear, a driving gear, a servo motor A, a servo motor B, a driving plate A, a driving plate B, a box body, a flow valve and a pipeline.

[0005] The technical solution adopted by the utility model to solve its technical problems is a high-efficiency single quick-freezing machine, comprising a single quick-freezing machine body, a transmission sleeve, a support plate and a conveyor belt. The single quick-freezing machine body is externally bolted with a box frame for fixing a servo motor A, a one-way threaded rod is screwed to one side of the servo motor A, and a placement frame for placing objects to be frozen is screwed to one side of the support plate, a chain for rotating the conveyor belt is arranged inside the single quick-freezing machine body, a servo motor B for driving a connecting rod to rotate is internally bolted with a servo motor B for driving a connecting rod to rotate, a driving gear for driving a driven gear to rotate is screwed to the outside of the connecting rod, a two-way threaded rod B for driving a driving sleeve A and a driving sleeve B to move laterally is screwed to one side of the driven gear, and the driving sleeve A is located on the left side of the driving sleeve B, a driving plate A is welded to one side of the driving sleeve A, a driving plate B for fixing the box body is welded to the outside of the driving sleeve B, a flow valve for controlling the flow of lubricating oil in the box body is screwed to one side of the box body, and a pipeline for allowing the lubricating oil to enter the chain is screwed to one side of the flow valve.

[0006] By adopting the above technical solution, when the objects to be frozen are placed in the placement rack, the servo motor A outside the box rack converts the received electrical energy into mechanical energy, the servo motor A drives the one-way threaded rod to rotate, and the transmission sleeve outside the one-way threaded rod drives the placement rack on the support plate to move, so that the objects in the placement rack fall on different positions on the conveyor belt, avoiding the accumulation of frozen objects and improving the freezing efficiency of the objects.

[0007] When the chain in the main body of the single quick-freezing machine drives the conveyor belt to move, the servo motor A in the box frame drives the driving gear outside the connecting rod to rotate, and then the driving gear drives the bidirectional threaded rod on the driven gear to rotate, and the servo motor A and the servo motor B are both controlled by an external servo motor controller, and then the driving sleeve A and the driving sleeve B outside the bidirectional threaded rod move laterally, and then the driving sleeve A drives the driving plate A to move, and the driving sleeve B drives the driving plate B to move, so that the pipeline on the driving plate B moves to the top of the chain, and then the flow valve outside the box allows the lubricating oil in the box to flow, and then the lubricating oil in the box drips onto the chain surface through the pipeline, and the external structure of the driving plate A is the same as the external structure of the driving plate B, so that it is convenient to lubricate the chain in the main body of the single quick-freezing machine to avoid chain wear and jamming.

[0008] Specifically, a box door for inspecting the inside of the box frame is rotatably connected to the outer side of the box frame.

[0009] By adopting the above technical solution, when a device in the frame fails, the door outside the frame is opened to expose the device in the frame, thereby facilitating the inspection and repair of the device in the frame.

[0010] Specifically, the outer part of the box body is threadedly connected with a box cover for adding lubricating oil into the inner part of the box body.

[0011] By adopting the above technical solution, when the lubricating oil in the box body is used up, the box cover outside the box body is rotated, and then the box cover is separated from the box body, and then the lubricating oil is put into the box body, and then the box cover is turned to seal the box body.

[0012] Specifically, the inner size of the transmission sleeve matches the outer size of the one-way threaded rod.

[0013] By adopting the above technical solution, when the servo motor A drives the one-way threaded rod to rotate, the one-way threaded rod drives the transmission sleeve to move laterally, and the inner side of the transmission sleeve matches the outer side of the one-way threaded rod, so that the transmission sleeve can move stably outside the one-way threaded rod.

[0014] Specifically, the input ends of the servo motor A and the servo motor B are both electrically connected to the output end of the external power supply.

[0015] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.

[0016] Beneficial effects of the utility model:

[0017] (1) The utility model describes a high-efficiency single-unit quick-freezing machine. When objects to be frozen are placed in the placement rack, the servo motor A outside the box rack converts the received electrical energy into mechanical energy. The servo motor A drives the one-way threaded rod to rotate, and the transmission sleeve outside the one-way threaded rod drives the placement rack on the support plate to move, so that the objects in the placement rack fall at different positions on the conveyor belt, thereby avoiding the accumulation of frozen objects and improving the freezing efficiency of the objects.

[0018] (2) The utility model describes a high-efficiency single-unit quick-freezing machine. When the chain inside the main body of the single-unit quick-freezing machine drives the conveyor belt to move, the driving gear then drives the bidirectional threaded rod on the driven gear to rotate, and the servo motor A and the servo motor B are both controlled by an external servo motor controller. Then, the driving sleeve A and the driving sleeve B outside the bidirectional threaded rod move laterally, and then the driving sleeve A drives the driving plate A to move, and the driving sleeve B drives the driving plate B to move, so that the pipeline on the driving plate B moves to the top of the chain, and then the flow valve outside the box body allows the lubricating oil in the box body to flow, and then the lubricating oil in the box body drips onto the chain surface through the pipeline, and the external structure of the driving plate A is the same as the external structure of the driving plate B, so that it is convenient to lubricate the chain inside the main body of the single-unit quick-freezing machine to avoid wear and jamming of the chain. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency single quick-freezing machine of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of a box frame of a high-efficiency single quick-freezing machine of the utility model;

[0022] In the figure: 1. conveyor belt; 2. box rack; 3. placement rack; 4. one-way threaded rod; 5. support plate; 6. transmission sleeve; 7. servo motor A; 8. box door; 9. single quick freezer body; 10. drive plate A; 11. drive sleeve A; 12. two-way threaded rod; 13. connecting rod; 14. pipeline; 15. box body; 16. flow valve; 17. chain; 18. drive plate B; 19. drive sleeve B; 20. driving gear; 21. driven gear; 22. servo motor B; 23. box cover. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In order to improve the freezing efficiency of objects, as an embodiment of the utility model, Figure 1 , Figure 2 As shown, a high-efficiency single quick-freezing machine described in the utility model comprises a single quick-freezing machine body 9, a transmission sleeve 6, a support plate 5 and a conveyor belt 1. The single quick-freezing machine body 9 is externally bolted with a box frame 2 for fixing a servo motor A7, a one-way threaded rod 4 is screwed to one side of the servo motor A7, and a placement frame 3 for placing objects to be frozen is screwed to one side of the support plate 5, a chain 17 for rotating the conveyor belt 1 is arranged inside the single quick-freezing machine body 9, a servo motor B22 for driving a connecting rod 13 to rotate is internally bolted to the box frame 2, and the outer side of the connecting rod 13 is screwed to the one side of the servo motor A7. A driving gear 20 that drives a driven gear 21 to rotate is fixed by screws, a bidirectional threaded rod B12 that drives a driving sleeve A11 and a driving sleeve B19 to move laterally is fixed by screws on one side of the driven gear 21, and the driving sleeve A11 is located on the left side of the driving sleeve B19, a driving plate A10 is welded to one side of the driving sleeve A11, a driving plate B18 that fixes the box body 15 is welded to the outside of the driving sleeve B19, a flow valve 16 that controls the flow of lubricating oil in the box body 15 is fixed by screws on one side of the box body 15, and a pipe 14 that allows the lubricating oil to enter the chain 17 is fixed by screws on one side of the flow valve 16.

[0025] When in use, when the objects to be frozen are placed in the placement rack 3, the servo motor A7 outside the box rack 2 converts the received electrical energy into mechanical energy, and the servo motor A7 drives the one-way threaded rod 4 to rotate, and the transmission sleeve 6 outside the one-way threaded rod 4 drives the placement rack 3 on the support plate 5 to move, so that the objects in the placement rack 3 fall on different positions on the conveyor belt 1, avoiding the accumulation of frozen objects and improving the freezing efficiency of the objects;

[0026] When the chain 17 in the single quick-freezing machine body 9 drives the conveyor belt 1 to move, the servo motor A7 in the box frame 2 drives the driving gear 20 outside the connecting rod 13 to rotate, and then the driving gear 20 drives the bidirectional threaded rod 12 on the driven gear 21 to rotate, and the servo motor A7 and the servo motor B22 are both controlled by an external servo motor controller, and then the driving sleeve A11 and the driving sleeve B19 outside the bidirectional threaded rod 12 move laterally, and then the driving sleeve A11 drives the driving plate A10 to move, and the driving sleeve B19 drives the driving plate B18 to move, so that the pipeline 14 on the driving plate B18 moves to the top of the chain 17, and then the flow valve 16 outside the box body 15 allows the lubricating oil in the box body 15 to flow, and then the lubricating oil in the box body 15 drips onto the surface of the chain 17 through the pipeline 14, and the external structure of the driving plate A10 is the same as the external structure of the driving plate B18, so that it is convenient to lubricate the chain 17 in the single quick-freezing machine body 9 to avoid wear and jamming of the chain 17.

[0027] In order to repair the components in the box frame 2, for example, Figure 1 , Figure 2 As shown, the utility model also includes that the outer side of the box frame 2 is rotatably connected with a box door 8 for inspecting the inside of the box frame 2.

[0028] When in use, when a device in the box frame 2 fails, the box door 8 outside the box frame 2 is opened to expose the device in the box frame 2, thereby facilitating the inspection and repair of the device in the box frame 2.

[0029] In order to add lubricating fluid into the box 15, for example, Figure 2 As shown, the utility model further includes that the outer part of the box body 15 is threadedly connected with a box cover 23 for adding lubricating oil into the box body 15 .

[0030] During use, when the lubricating oil in the box body 15 is used up, the box cover 23 outside the box body 15 is rotated, and then the box cover 23 is separated from the box body 15, and then the lubricating oil is put into the box body 15, and then the box cover 23 is turned to seal the box body 15.

[0031] In order to make the transmission sleeve 6 stably move outside the one-way threaded rod 4, for example, Figure 1 As shown, the utility model also includes that the inner size of the transmission sleeve 6 is consistent with the outer size of the one-way threaded rod 4.

[0032] During use, when the servo motor A7 drives the one-way threaded rod 4 to rotate, the one-way threaded rod 4 drives the transmission sleeve 6 to move laterally, and the inner side of the transmission sleeve 6 coincides with the outer side of the one-way threaded rod 4, so that the transmission sleeve 6 can move stably outside the one-way threaded rod 4.

[0033] In order to use the electrical equipment to work normally, for example, Figure 1 , Figure 2 As shown, the utility model also includes that the input ends of the servo motor A7 and the servo motor B22 are both electrically connected to the output end of the external power supply.

[0034] When in use, by connecting to an external power source, the electrical equipment can work normally.

[0035] When the utility model is in use, when the objects to be frozen are placed in the placement rack 3, the servo motor A7 outside the box rack 2 converts the received electrical energy into mechanical energy, the servo motor A7 drives the one-way threaded rod 4 to rotate, and the transmission sleeve 6 outside the one-way threaded rod 4 drives the placement rack 3 on the support plate 5 to move, so that the objects in the placement rack 3 fall on different positions on the conveyor belt 1, avoiding the accumulation of frozen objects and improving the freezing efficiency of the objects;

[0036] When the chain 17 in the single quick-freezing machine body 9 drives the conveyor belt 1 to move, the driving gear 20 then drives the bidirectional threaded rod 12 on the driven gear 21 to rotate, and the servo motor A7 and the servo motor B22 are both controlled by an external servo motor controller, and then the driving sleeve A11 and the driving sleeve B19 outside the bidirectional threaded rod 12 move laterally, and then the driving sleeve A11 drives the driving plate A10 to move, and the driving sleeve B19 drives the driving plate B18 to move, so that the pipeline 14 on the driving plate B18 moves to the top of the chain 17, and then the flow valve 16 outside the box 15 allows the lubricating oil in the box 15 to flow, and then the lubricating oil in the box 15 drips onto the surface of the chain 17 through the pipeline 14, and the external structure of the driving plate A10 is the same as the external structure of the driving plate B18, so that it is convenient to lubricate the chain 17 in the single quick-freezing machine body 9 to avoid wear and jamming of the chain 17;

[0037] When a device in the rack 2 fails, the door 8 outside the rack 2 is opened to expose the device in the rack 2, thereby facilitating the repair of the device in the rack 2.

[0038] When the lubricating oil in the box body 15 is used up, the box cover 23 outside the box body 15 is rotated, and then the box cover 23 is separated from the box body 15, and then the lubricating oil is put into the box body 15, and then the box cover 23 is turned to seal the box body 15;

[0039] When the servo motor A7 drives the one-way threaded rod 4 to rotate, the one-way threaded rod 4 drives the transmission sleeve 6 to move laterally, and the inner side of the transmission sleeve 6 coincides with the outer side of the one-way threaded rod 4, so that the transmission sleeve 6 can move stably outside the one-way threaded rod 4.

[0040] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-efficiency single quick-freezing machine, characterized in that: The invention comprises a single quick-freezing machine body (9), a transmission sleeve (6), a support plate (5) and a conveyor belt (1); the single quick-freezing machine body (9) is externally bolted with a box frame (2) for fixing a servo motor A (7); a one-way threaded rod (4) is screwed to one side of the servo motor A (7); and a placement frame (3) for placing objects to be frozen is screwed to one side of the support plate (5); a chain (17) for rotating the conveyor belt (1) is arranged inside the single quick-freezing machine body (9); a servo motor B (22) for driving a connecting rod (13) to rotate is internally bolted to the box frame (2); and a driven gear (22) for driving a connecting rod (13) to rotate is screwed to the outside of the connecting rod (13). A driving gear (20) is screwed to one side of the driven gear (21), a bidirectional threaded rod B (12) is screwed to one side of the driven gear (21) for driving a driving sleeve A (11) and a driving sleeve B (19) to move horizontally, and the driving sleeve A (11) is located on the left side of the driving sleeve B (19), a driving plate A (10) is welded to one side of the driving sleeve A (11), and a driving plate B (18) is welded to the outer side of the driving sleeve B (19) for fixing the box body (15), a flow valve (16) for controlling the flow of lubricating oil in the box body (15) is screwed to one side of the box body (15), and a pipe (14) for allowing the lubricating oil to enter the chain (17) is screwed to one side of the flow valve (16).

2. A high-efficiency single quick freezer according to claim 1, characterized in that: The outer side of the box frame (2) is rotatably connected to a box door (8) for inspecting the inside of the box frame (2).

3. The high-efficiency single quick freezer according to claim 1, characterized in that: The outer part of the box body (15) is threadedly connected to a box cover (23) for adding lubricating oil into the inner part of the box body (15).

4. The high-efficiency single quick freezer according to claim 1, characterized in that: The inner size of the transmission sleeve (6) matches the outer size of the one-way threaded rod (4).

5. The high-efficiency single quick freezer according to claim 1, characterized in that: The input ends of the servo motor A (7) and the servo motor B (22) are both electrically connected to the output end of the external power supply.

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