A drying and airing mechanism for casing processing

By designing the drive and adjustment components, the problems of uneven heating and inability to adjust the position of sausage casings during processing were solved, achieving uniform heating and efficient drying, thus improving the quality of sausage casing processing.

CN224593623UActive Publication Date: 2026-08-04YANGZHOU XINGRUI BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YANGZHOU XINGRUI BIOTECHNOLOGY CO LTD
Filing Date
2025-09-03
Publication Date
2026-08-04

AI Technical Summary

Technical Problem

Existing drying and sunning facilities for sausage casing processing suffer from uneven heating of the casings and the inability to adjust the position of the drying racks, which affects drying efficiency and quality.

Method used

The system employs a drive assembly and an adjustment assembly. The drive motor rotates the support rod and moves the adjustment cylinder, thereby enabling the drying rack to rotate and adjust its position, ensuring that the sausage casings are heated evenly and preventing them from overlapping.

Benefits of technology

This method ensures uniform heating of the sausage casings, improving drying quality. Furthermore, by adjusting the position of the drying rack, it avoids the impact of casing overlap, thus enhancing drying efficiency.

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Abstract

This utility model discloses a drying and airing mechanism for sausage casing processing in the field of sausage casing processing technology. It includes a drying box, a support frame slidably connected inside the drying box, a support rod rotatably connected to the support frame, a driving assembly on the drying box for driving the support rod to rotate, a sliding groove on the support rod, an adjusting cylinder slidably connected inside the sliding groove, an adjusting assembly on the adjusting cylinder for driving the adjusting cylinder to move, a drying rack fixedly connected to the adjusting cylinder, a heating assembly on the drying box, and a control room fixedly connected to one side of the drying box. This utility model has the advantage of allowing the drying rack to be adjusted through the driving assembly and the adjusting assembly, thereby making the sausage casings on the drying rack dry more evenly.
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Description

Technical Field

[0001] This utility model relates to the field of sausage casing processing technology, and in particular to a drying and sun-drying mechanism for sausage casing processing. Background Technology

[0002] Sausage casings are natural or artificial materials used in meat processing to wrap meat fillings (such as sausages and ham sausages). They serve as food packaging containers and directly affect the product's taste, flavor, and shelf life. Their processing has a long history, with continuous technological advancements; modern processing places greater emphasis on safety, functionality, and environmental friendliness.

[0003] However, existing technologies have some problems: existing drying and sun-drying mechanisms for sausage casings usually involve hanging and drying sausage casings in a drying box with a fixed drying rack. However, the drying rack is not fixed in place, and the sausage casings on it are not heated evenly. At the same time, the position of the drying rack cannot be adjusted, and some sausage casings may overlap, affecting the drying efficiency and quality of sausage casings. Therefore, we propose a drying and sun-drying mechanism for sausage casings. Summary of the Invention

[0004] To address the problems existing in the prior art, the purpose of this utility model is to provide a drying and airing mechanism for sausage casing processing. By adjusting the drying rack through a drive component and an adjustment component, the sausage casings on the drying rack are dried more evenly.

[0005] This utility model is implemented as follows: a drying and airing mechanism for sausage casing processing includes a drying box, a support frame slidably connected inside the drying box, a support rod rotatably connected to the support frame, a driving assembly on the drying box for driving the support rod to rotate, a sliding groove on the support rod, an adjusting cylinder slidably connected inside the sliding groove, an adjusting assembly on the adjusting cylinder for driving the adjusting cylinder to move, a drying rack fixedly connected to the adjusting cylinder, a heating assembly on the drying box, and a control room fixedly connected to one side of the drying box.

[0006] Optionally, the drive assembly includes a drive motor, which is fixedly connected to the drying chamber, and a drive rod is fixedly connected to the conveying end of the drive motor.

[0007] Optionally, one end of the drive rod has a groove, and a connecting rod is slidably connected in the groove. The connecting rod is engaged in the slide groove of the support rod, and one end of the connecting rod is fixedly connected to a spring, which is fixedly connected to the inner wall of the groove.

[0008] Optionally, the adjusting assembly includes a rotating cylinder with a rotating groove inside, the rotating cylinder being rotatably connected in the rotating groove, and the rotating cylinder being threadedly connected to a support rod.

[0009] Optionally, the inner wall of the adjusting cylinder groove is provided with a threaded hole, and a locking bolt is threaded into the threaded hole. The locking bolt is used to fix the rotating cylinder, and a knob is fixedly connected to the outer wall of the rotating cylinder.

[0010] Optionally, the heating component includes a fan, which is fixedly connected to the drying chamber. A heater is fixedly connected to one end of the fan, and a drying air duct is fixedly connected to one end of the heater. A drying branch pipe is fixedly connected to the drying air duct, and the drying branch pipe is fixedly connected inside the drying chamber.

[0011] Optionally, a door is rotatably connected to one side of the drying oven, an observation hole is provided on the door, a transparent plate is fixedly connected to the inner wall of the observation hole, and a handle is fixedly connected to the door.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model is equipped with a drive assembly. By starting the drive motor, the drive rod is driven to rotate. After the drive rod rotates, it drives the connecting rod to rotate, which in turn drives the support rod to rotate. This causes the drying rack on the support rod to rotate, which in turn causes the sausage casings hanging on the drying rack to rotate, ensuring that the sausage casings are heated evenly and ensuring drying quality. At the same time, by pushing the connecting rod, the compression spring of the connecting rod retracts into the groove of the drive rod. At this time, the drive rod is no longer stuck in the sliding groove of the support rod, so that the support rod and support frame can be pulled out from the drying box, making it easy to hang the sausage casings on the drying rack or remove them from the drying rack.

[0013] 2. This utility model is equipped with an adjustment component. By rotating and loosening the locking bolt, the knob is turned to drive the rotating drum to rotate. The rotating drum will move up and down along the support frame under the thread engagement with the support frame, thereby moving the adjustment drum and the drying rack on the adjustment drum. After the position of the drying rack is adjusted, the locking bolt is tightened to fix it. The adjustment component allows the device to be adjusted according to the length of the sausage casing, thereby avoiding the casing overlapping and affecting the sausage casing drying efficiency. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0015] Figure 1 This is a structural schematic diagram provided by this utility model.

[0016] Figure 2 This is a cross-sectional view of the drive rod provided by this utility model.

[0017] Figure 3 This is a cross-sectional view of the adjusting cylinder provided by this utility model.

[0018] Figure 4 This utility model provides Figure 3 Enlarged diagram of point A.

[0019] Figure 5 This is a cross-sectional view of the support frame provided by this utility model.

[0020] Figure 6 This is a schematic diagram of the fan provided by this utility model.

[0021] In the diagram: 1. Drying oven; 2. Support frame; 3. Support rod; 4. Drive assembly; 41. Drive motor; 42. Drive rod; 43. Connecting rod; 44. Spring; 5. Adjusting cylinder; 6. Adjusting assembly; 61. Rotary cylinder; 62. Locking bolt; 63. Knob; 7. Drying rack; 8. Heating assembly; 81. Fan; 82. Heater; 83. Drying duct; 84. Drying branch pipe; 9. Control room; 10. Box door; 11. Transparent panel; 12. Handle. 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] like Figures 1 to 6 As shown in the figure, the present invention provides a drying and airing mechanism for sausage casing processing, including a drying box 1. The drying box 1 is made of stainless steel and its main function is to provide drying space.

[0024] Furthermore, a support frame 2 is slidably connected inside the drying oven 1, and a support rod 3 is rotatably connected to the support frame 2. A drive assembly 4 is provided on the drying oven 1, which is used to drive the support rod 3 to rotate.

[0025] Specifically, the drive assembly 4 includes a drive motor 41, which is fixedly connected to the drying chamber 1, and a drive rod 42 is fixedly connected to the conveying end of the drive motor 41.

[0026] Furthermore, a groove is provided at one end of the drive rod 42, and a connecting rod 43 is slidably connected in the groove. The connecting rod 43 is engaged in the slide groove of the support rod 3, and a spring 44 is fixedly connected to one end of the connecting rod 43. The spring 44 is fixedly connected to the inner wall of the groove.

[0027] Specifically, by starting the drive motor 41, the drive rod 42 is driven to rotate. After the drive rod 42 rotates, it will drive the connecting rod 43 to rotate. The connecting rod 43 will then drive the support rod 3 to rotate, thereby causing the drying rack 7 on the support rod 3 to rotate. This will cause the sausage casings hanging on the drying rack 7 to rotate, ensuring that the sausage casings are heated evenly and ensuring the drying quality. At the same time, by pushing the connecting rod 43, the compression spring 44 of the connecting rod 43 will retract into the groove of the drive rod 42. At this time, the drive rod 42 is no longer stuck in the sliding groove of the support rod 3, so that the support rod 3 and the support frame 2 can be pulled out from the drying box 1, making it easier to hang the sausage casings on the drying rack 7 or remove them from the drying rack 7.

[0028] Furthermore, a sliding groove is provided on the support rod 3, and an adjusting cylinder 5 is slidably connected in the sliding groove. An adjusting component 6 is provided on the adjusting cylinder 5, and the adjusting component 6 is used to drive the adjusting cylinder 5 to move.

[0029] Specifically, the adjusting component 6 includes a rotating cylinder 61, a rotating groove is provided inside the adjusting cylinder 5, the rotating cylinder 61 is rotatably connected in the rotating groove, and the rotating cylinder 61 is threadedly connected to the support rod 3.

[0030] Furthermore, the inner wall of the adjusting cylinder 5 has a threaded hole, and a locking bolt 62 is threaded into the threaded hole. The locking bolt 62 is used to fix the rotating cylinder 61, and a knob 63 is fixedly connected to the outer wall of the rotating cylinder 61.

[0031] Specifically, the locking bolt 62 is loosened by rotating it, and then the knob 63 is turned to drive the rotating drum 61 to rotate. The rotating drum 61 will move up and down along the support frame 2 under the thread engagement with the support frame 2, thereby moving the adjusting drum 5, which in turn moves the drying rack 7 on the adjusting drum 5. After the position of the drying rack 7 is adjusted, the locking bolt 62 is tightened to fix it. The device can be adjusted according to the length of the casing by adjusting the component 6, thereby avoiding the casing overlapping and affecting the casing drying efficiency.

[0032] Furthermore, a drying rack 7 is fixedly connected to the adjusting cylinder 5. Several fixing grooves are evenly opened on the drying rack 7 to prevent the casings from slipping off during the drying process. A heating component 8 is provided on the drying box 1. The heating component 8 includes a fan 81, which is fixedly connected to the drying box 1. A heater 82 is fixedly connected to one end of the fan 81, and a drying air duct 83 is fixedly connected to one end of the heater 82. A drying branch pipe 84 is fixedly connected to the drying air duct 83 and is fixedly connected inside the drying box 1.

[0033] Specifically, through the cooperation of the fan 81 and the heater 82, hot air enters the drying air duct 83 and the drying branch pipe 84. Then, the hot air is blown into the drying box 1 from the drying branch pipe 84, thereby heating and drying the sausage casings on the drying rack 7. The above-mentioned heating component 8 is a mature existing technology, which is believed to be well understood by those skilled in the art, so it will not be described in detail here.

[0034] Furthermore, a control room 9 is fixedly connected to one side of the drying oven 1, and the control room 9 is used to control the operation of the device.

[0035] Furthermore, a door 10 is rotatably connected to one side of the drying oven 1. An observation hole is provided on the door 10. A transparent plate 11 is fixedly connected to the inner wall of the observation hole. The transparent plate 11 is made of high temperature resistant transparent material. The drying status of the sausage casings can be easily observed through the transparent plate 11. A handle 12 is fixedly connected to the door 10. The handle 12 facilitates opening and closing the door 10.

[0036] The working principle of this utility model is as follows: This utility model is equipped with a drive assembly 4. By starting the drive motor 41, the drive rod 42 is driven to rotate. After the drive rod 42 rotates, it drives the connecting rod 43 to rotate. The connecting rod 43 then drives the support rod 3 to rotate, thereby causing the drying rack 7 on the support rod 3 to rotate. This, in turn, causes the sausage casings hanging on the drying rack 7 to rotate, ensuring that the sausage casings are heated evenly and ensuring drying quality. At the same time, by pushing the connecting rod 43, the compression spring 44 of the connecting rod 43 retracts into the groove of the drive rod 42. At this time, the drive rod 42 is no longer stuck in the sliding groove of the support rod 3, so that the support rod 3 and the support frame 2 can be pulled out from the drying box 1, making it easy to hang the sausage casings on the drying rack 7 or remove them from the drying rack 7.

[0037] This utility model is equipped with an adjustment component 6. By rotating and loosening the locking bolt 62, the knob 63 is rotated to drive the rotating drum 61 to rotate. The rotating drum 61 will move up and down along the support frame 2 under the thread engagement with the support frame 2, thereby moving the adjustment drum 5, which in turn moves the drying rack 7 on the adjustment drum 5. After the position of the drying rack 7 is adjusted, the locking bolt 62 is tightened to fix it. The adjustment component 6 allows the device to be adjusted according to the length of the sausage casing, thereby avoiding the overlap of sausage casings and affecting the drying efficiency of the sausage casings.

[0038] The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A drying and airing mechanism for sausage casing processing, comprising a drying box (1), characterized in that: A support frame (2) is slidably connected inside the drying box (1), and a support rod (3) is rotatably connected to the support frame (2). A drive assembly (4) is provided on the drying box (1), and the drive assembly (4) is used to drive the support rod (3) to rotate. A sliding groove is provided on the support rod (3), and an adjusting cylinder (5) is slidably connected inside the sliding groove. An adjusting assembly (6) is provided on the adjusting cylinder (5), and the adjusting assembly (6) is used to drive the adjusting cylinder (5) to move. A drying rack (7) is fixedly connected to the adjusting cylinder (5). A heating assembly (8) is provided on the drying box (1), and a control room (9) is fixedly connected to one side of the drying box (1).

2. The drying and sun-drying mechanism for sausage casing processing according to claim 1, characterized in that: The drive assembly (4) includes a drive motor (41), which is fixedly connected to the drying box (1), and a drive rod (42) is fixedly connected to the conveying end of the drive motor (41).

3. The drying and sun-drying mechanism for sausage casing processing according to claim 2, characterized in that: The drive rod (42) has a groove at one end, and a connecting rod (43) is slidably connected in the groove. The connecting rod (43) is engaged in the groove of the support rod (3). A spring (44) is fixedly connected to one end of the connecting rod (43), and the spring (44) is fixedly connected to the inner wall of the groove.

4. The drying and sun-drying mechanism for sausage casing processing according to claim 1, characterized in that: The adjustment component (6) includes a rotating cylinder (61), a rotating groove is provided inside the adjustment cylinder (5), the rotating cylinder (61) is rotatably connected in the rotating groove, and the rotating cylinder (61) is threadedly connected to the support rod (3).

5. The drying and sun-drying mechanism for sausage casing processing according to claim 4, characterized in that: The inner wall of the rotating groove of the adjusting cylinder (5) is provided with a threaded hole, and a locking bolt (62) is threadedly connected in the threaded hole. The locking bolt (62) is used to fix the rotating cylinder (61), and a knob (63) is fixedly connected to the outer wall of the rotating cylinder (61).

6. The drying and sun-drying mechanism for sausage casing processing according to claim 1, characterized in that: The heating component (8) includes a fan (81), which is fixedly connected to the drying box (1). A heater (82) is fixedly connected to one end of the fan (81), and a drying air duct (83) is fixedly connected to one end of the heater (82). A drying branch pipe (84) is fixedly connected to the drying air duct (83), and the drying branch pipe (84) is fixedly connected inside the drying box (1).

7. The drying and sun-drying mechanism for sausage casing processing according to claim 1, characterized in that: The drying oven (1) is rotatably connected to a door (10) on one side. An observation hole is provided on the door (10). A transparent plate (11) is fixedly connected to the inner wall of the observation hole. A handle (12) is fixedly connected to the door (10).