A kind of fermented sausage hanging method

Abstract

The invention relates to a method for hanging fermented sausages. When the method is used, the volume of a sausage spiral winding device can be significantly reduced. When operating the sausage spiral winding device to spirally wind the sausages, there is no need to move back and forth, and the operation can even be performed while sitting on a chair, which greatly saves the labor intensity of workers. After the sausages are sent away by a bare rod and picked up by a sausage taking-out and transferring device, the contact points between the sausages and the bare rod are reduced and only very small pressure is exerted on the contact points. Therefore, when the sausage taking-out and transferring device moves the sausages away from the bare rod, almost no friction is generated, thereby greatly reducing the risk of friction damage during sausage transportation. Compared with traditional equipment, the device is not only reduced in volume and simpler in operation, but also has reduced production costs. The safety hazards existing in the original equipment when in use are eliminated, and efficiency is greatly improved.

Description

Technical Field

[0001] The invention relates to the field of fermented sausage production equipment, in particular to a fermented sausage hanging method. Background Art

[0002] During the production process of fermented sausages, minced meat is mixed with seasonings, starter cultures and spices and then stuffed into casings. After a long period of hanging and drying to ferment, the microorganisms in the starter culture medium can fully react and ferment inside the sausages, forming a meat product with stable microbial characteristics and a typical fermented aroma.

[0003] The taste and quality of fermented sausages are closely related to air-drying and fermentation. At present, fermented sausages need to be hung on a rack for air-drying and fermentation during drying. At the same time, in order to ensure that the sausages will not break due to their own weight during the hanging process, a multi-section sausage usually requires several support points to evenly support its own weight. Such a hanging method can maintain the stability of the sausage hanging before and after the casing is dried. However, a sausage needs to be continuously hooked at the same height for multiple times during hanging, and the action is repetitive and the labor intensity of the workers is high. In addition, since the sausages use animal casings, the actual length of the sausages is not completely uniform. When hanging, it is impossible to effectively judge how many hooks they need to be hung on, which easily leads to the problem of needing to rework and adjust twice after hanging. For this purpose, the prior art provides an application number: 202211194992 .7, the patent name is: A fermented sausage hanging pretreatment device, which solves the above problems. The sausage is pulled out as a whole and placed on a storage board, so that the sausage is in the middle of the plant board, and then the sausage is slid on the inclined connecting rod, so that it shrinks naturally during the sliding process, and the transportation hook is hung with the transfer equipment. The device can basically realize the pretreatment work before the sausage is hung, but there are still the following shortcomings:

[0004] First, the overall size of the device is too large. The length of the storage plate must be at least equal to the overall length of the sausage. Therefore, the overall width of the device is very large, and the overall length of the sausage can reach more than five meters. At the same time, when pulling out the sausage, the worker needs to move the end of the sausage carried by the worker from one end of the device to the other end of the device. The walking distance of the worker to complete the pulling of one sausage is at least two device widths. In the process, if too much force is applied, the position of the uncarried section of the sausage on the storage plate will be biased towards the carrying end, and the worker will need to return and readjust it. At this time, the distance the worker needs to walk when placing a sausage will double, which makes the workers' labor intensity very high and the efficiency very low.

[0005] Secondly, when the sausage slides on the slide bar formed by the cross bar, connecting rod and cross tube, the sausage casing is in direct contact and friction with the slide bar. The slide bar is bent, especially when the sausage is turning, it is easy for the sausage to be unevenly stressed and cause damage to the sausage casing. In addition, the scraping and conveying of the conveyor belt also damages the sausage. The later hanging process and the drying process cause the sausage to break.

[0006] When the final transfer equipment is transporting sausages, the sausages are spaced apart from each other, especially the ends of the sausages that hang naturally at both ends, which are close to the adjacent sausage segments. It is easy for the steel bar to make a mistake and puncture the sausage when inserting the horizontal tube, which poses a great safety hazard to the quality of the sausages and the subsequent hanging.

[0007] In order to solve and optimize the above problems, a new sausage hanging method is now provided to solve the above problems. Summary of the invention

[0008] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a method for hanging fermented sausages, which effectively solves the problems existing in the prior art.

[0009] The operation steps of the present invention include:

[0010] Step 1: The sausages are brought in, and the multi-section sausages that have been filled and tied are transferred to the material box at the drying station. When workers put the sausages into the material box, they should use the wave swing packing method to ensure that the sausages are easy to pull out of the material box and are not easy to get tangled;

[0011] Step 2: Winding of sausages: a rotatable cage-shaped support is set above the material box, and the diameter of the cage-shaped support is adjustable. One end of the sausage is pulled out of the material box and fixed to the outer edge of one side of the cage-shaped support. The sausage is wound on the cage-shaped support in a spiral manner by rotating the cage-shaped support and moving the material box at the same time. The pitch of the spiral sausage should be kept above 20 cm.

[0012] Step 3: Adjust the two ends of the sausage. After the non-fixed end of the sausage is completely pulled out of the material box, rotate the cage-shaped bracket so that the two ends of the sausage are placed on the front and back sides of the cage-shaped bracket respectively. Then loosen the fixed end of the sausage and rotate the cage-shaped bracket so that the two ends of the sausage are at the same level. It should be ensured that the sagging length of the sausage is not too long.

[0013] Step 4: Contraction of the cage-shaped support, controlling the cage-shaped support to gradually contract its diameter, during which the cross-sectional shape of the spiral sausage gradually changes from a quasi-circular shape to a quasi-elliptical shape while keeping its pitch unchanged, and finally the contraction of the cage-shaped support is stopped after the lower end of the quasi-elliptical sausage and the two ends of the sausage are kept at the same horizontal height;

[0014] Step 5: Replace the supporting point of the spiral sausage. Use a fork composed of multiple horizontal L-shaped rods to take out the spiral sausage. The spacing of the L-shaped rods on the fork is consistent with the spacing of the hooks on the drying rack, and the spacing of the L-shaped rods 24 is kept appropriately with the spacing of the spiral sausage. When the fork is inserted into the spiral sausage, the cross bars of the multiple L-shaped rods 24 are coaxial, and the cross bar ends of the L-shaped rods 24 are placed inside the spiral sausage from the spacing of the spiral sausage. Move the fork so that the cross bar ends of the L-shaped rods replace the supporting points of the spiral sausage.

[0015] Step 6: removing the spiral sausage. After the crossbar end of the L-shaped rod replaces the upper support point of the spiral sausage, the fork is moved upward to make the spiral sausage move upward and break away from the support of the cage-shaped bracket. At this time, the fork is moved horizontally to remove the spiral sausage from the cage-shaped bracket.

[0016] Step 7, rotation adjustment of the L-shaped rod, after taking off the spiral sausage while keeping its horizontal rod end coaxial, the vertical rod ends of multiple L-shaped rods on the fork are driven to rotate 90 degrees synchronously before hanging, so that the sausage is wavy on the fork;

[0017] Step 8: Hang the sausages. Direct the crossbar end of the L-shaped rod toward the hook of the sausage drying rack, lift the fork so that the supporting point of the sausage exceeds the hook, then insert the hook from the lower end of the wavy sausage, and slowly move the fork downward so that the supporting point of the sausage is replaced by the hook from the crossbar end of the L-shaped rod;

[0018] Step 9: After the sausages are hung, reset the fork, and repeatedly wind the remaining sausages in the material box on the cage-shaped bracket one by one in a spiral manner, and then transfer and hang them through the fork to achieve the hanging and drying of multiple sausages on the hook.

[0019] Preferably, the cage-shaped bracket, material box and fork, the cage-shaped bracket includes a base, a support plate is provided at the right end of the base, a round tube is rotatably installed on the upper end of the support plate, a turntable is coaxially fixed to the left end of the round tube, a plurality of radial slide grooves are evenly distributed on the circumference of the left end surface of the turntable, a slider is slidably installed in each slide groove, a light rod parallel to the round tube is fixed on each slider, a spring for returning the slider outward is provided in the slide groove, a pull rope for driving it to move inward is connected to the slider, and a reciprocating screw rotatably installed on the support plate is provided below the turntable A nut that cooperates with a reciprocating screw is fixed on the front side of the material box. By rotating the turntable, the turntable drives the cage-shaped bracket formed by multiple light rods to rotate. At the same time, when the turntable rotates, the round tube is synchronously driven and the reciprocating screw is driven to rotate through the pulley transmission mechanism. The material box is driven by the reciprocating screw and the nut to perform linear motion. The fork includes a handle, a horizontal plate is fixed on the handle, and multiple gears are installed on the horizontal plate at intervals along its length direction. A rack meshing with multiple gears slides on the outer side of the horizontal plate, and the vertical rod end of the L-shaped rod is coaxially fixed with the corresponding gear.

[0020] Preferably, a clip is fixed to each of the two ends of the polished rod, the clip at one end of the polished rod close to the turntable is placed on the outside of the polished rod, and the clip at the free end of the polished rod is fixed on the inside of the polished rod.

[0021] Preferably, two guide rollers are arranged at intervals on the left and right sides of the material box, and the interval between the guide rollers allows sausages to pass through.

[0022] Preferably, a plurality of fixed pulleys corresponding to the pull ropes are evenly distributed on the inner circumference of the left end of the circular tube, an electric cylinder is provided on the right side of the support plate, and a circular disk coaxial with the circular tube is rotatably installed on the connecting rod of the output shaft of the electric cylinder. One end of the pull rope is fixed on the corresponding slider, and the other end passes through the circular tube from the outer wall of the circular tube and then passes around the fixed pulley and is fixed on the disk.

[0023] Preferably, a first pulley is fixed on the circular tube, a second pulley is fixed on the reciprocating screw, and the first pulley is connected to the second pulley via a belt.

[0024] Preferably, the pitch of the reciprocating screw is greater than the length of the free end of the L-shaped rod.

[0025] Preferably, a circular ring is coaxially fixed at intervals on the outer side of the turntable, and the circular ring is fixed on the turntable via a connecting block.

[0026] Preferably, a track groove is provided on the rear side of the horizontal plate along its length direction, a slide plate is slidably installed in the track groove, a rack is fixed on the slide plate, a limit groove is provided at one end of the horizontal bar close to the handle, a handle is slidably installed in the limit groove, the handle is fixedly connected to the slide plate, and the handle slides in the limit groove to drive the rack to drive the gear to rotate 90 degrees

[0027] When using this method, the volume of the sausage spiral winding device can be significantly reduced. When operating the sausage spiral winding device to spirally wind the sausages, there is no need to move back and forth, and the operation can even be performed while sitting on a chair, which greatly saves the labor intensity of workers. After the sausages are sent away by the light rods and picked up by the sausage taking-out and transferring device, the contact points between the sausages and the light rods are reduced and there is only very small pressure on the contact points. Therefore, when the sausage taking-out and transferring device moves the sausages away from the light rods, almost no friction is generated, thereby greatly reducing the risk of friction damage during sausage transportation. Compared with traditional equipment, this device is not only smaller in size and simpler in operation, but also reduces production costs, eliminates the potential safety hazards of the original equipment when in use, and greatly improves efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is the front view of the equipment used in the present invention.

[0029] Figure 2 It is a front cross-sectional view of the sausage spiral rolling device implemented in the present invention.

[0030] Figure 3 It is a left view of the sausage spiral rolling device of the present invention when it just starts to roll the sausage.

[0031] Figure 4 It is a left view of the sausage spiral winding device of the present invention when loosening the sausage.

[0032] Figure 5 This is a top view of the present invention when the free end of the L-shaped rod is perpendicular to the handle when taking out the sausage.

[0033] Figure 6 This is a top view of the present invention when the free end of the L-shaped rod is parallel to the handle during intestine removal. DETAILED DESCRIPTION

[0034] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0035] The operation steps of the present invention include:

[0036] Step 1: The sausages are brought in, and the multi-section sausages that have been filled and tied are transferred to the material box at the drying station. When workers put the sausages into the material box, they should use the wave swing packing method to ensure that the sausages are easy to pull out of the material box and are not easy to get tangled;

[0037] Step 2: Winding of sausages: a rotatable cage-shaped support is set above the material box, and the diameter of the cage-shaped support is adjustable. One end of the sausage is pulled out of the material box and fixed to the outer edge of one side of the cage-shaped support. The sausage is wound on the cage-shaped support in a spiral manner by rotating the cage-shaped support and moving the material box at the same time. The pitch of the spiral sausage should be kept above 20 cm.

[0038] Step 3: Adjust the two ends of the sausage. After the non-fixed end of the sausage is completely pulled out of the material box, rotate the cage-shaped bracket so that the two ends of the sausage are placed on the front and back sides of the cage-shaped bracket respectively. Then loosen the fixed end of the sausage and rotate the cage-shaped bracket so that the two ends of the sausage are at the same level. It should be ensured that the sagging length of the sausage is not too long.

[0039] Step 4: Contraction of the cage-shaped support, controlling the cage-shaped support to gradually contract its diameter, during which the cross-sectional shape of the spiral sausage gradually changes from a quasi-circular shape to a quasi-elliptical shape while keeping its pitch unchanged, and finally the contraction of the cage-shaped support is stopped after the lower end of the quasi-elliptical sausage and the two ends of the sausage are kept at the same horizontal height;

[0040] Step 5: Replace the supporting point of the spiral sausage. Use a fork composed of a plurality of horizontally spaced L-shaped rods 24 to take out the spiral sausage. The spacing of the L-shaped rods 24 on the fork is consistent with the spacing of the hooks on the drying rack, and the spacing of the L-shaped rods 24 is appropriately maintained with the spacing of the spiral sausage. When the fork is inserted into the spiral sausage, the crossbars of the plurality of L-shaped rods 24 are coaxial, and the crossbar ends of the L-shaped rods 24 are inserted into the inner side of the spiral sausage from the spacing of the spiral sausage. Move the fork so that the crossbar ends of the L-shaped rods 24 replace the supporting points of the spiral sausage.

[0041] Step 6: removing the spiral sausage. After the crossbar end of the L-shaped rod 24 replaces the upper support point of the spiral sausage, the fork is moved upward to make the spiral sausage move upward and break away from the support of the cage-shaped bracket. At this time, the fork is moved horizontally to remove the spiral sausage from the cage-shaped bracket.

[0042] Step 7, rotation adjustment of the L-shaped rod 24, after the spiral sausage is removed while keeping its horizontal rod end coaxial, the vertical rod ends of multiple L-shaped rods 24 on the fork are driven to rotate 90 degrees synchronously before hanging, so that the sausage is wavy on the fork;

[0043] Step 8: Hanging the sausages, place the crossbar end of the L-shaped rod 24 toward the hook of the sausage drying rack, lift the fork so that the supporting point of the sausage exceeds the hook, then insert the hook from the lower end of the wavy sausage, and slowly move the fork downward so that the supporting point of the sausage is replaced by the hook from the crossbar end of the L-shaped rod 24;

[0044] Step 9: After the sausages are hung, reset the fork, and repeatedly wind the remaining sausages in the material box on the cage-shaped bracket one by one in a spiral manner, and then transfer and hang them through the fork to achieve the hanging and drying of multiple sausages on the hook.

[0045] like Figures 1 to 6The device for applying the method shown comprises: a cage-shaped bracket, a material box and a fork, wherein the cage-shaped bracket comprises a base 1, a support plate 2 is provided at the right end of the base 1, a round tube 3 is rotatably installed on the upper end of the support plate 2, a turntable 4 is coaxially fixed to the left end of the round tube 3, a plurality of radial slide grooves 5 are uniformly distributed on the circumference of the left end surface of the turntable 4, a slider is slidably installed in each slide groove 5, a light rod 6 parallel to the round tube 3 is fixed on each slider, a spring 7 for returning the slider outward is provided in the slide groove 5, a pull rope 8 for driving it to move inward is connected to the slider, a reciprocating screw 9 rotatably installed on the support plate 2 is provided below the turntable 4, and the material box A nut 10 cooperating with the reciprocating screw 9 is fixed on the front side. By rotating the turntable 4, the turntable 4 drives the cage-shaped bracket formed by multiple light rods 6 to rotate. At the same time, when the turntable 4 rotates, the round tube 3 is synchronously driven and the reciprocating screw 9 is driven to rotate through the pulley transmission mechanism. The material box is driven by the reciprocating screw 9 and the nut 10 to perform linear motion. The fork includes a handle 11, on which a horizontal plate 12 is fixed, and a plurality of gears 13 are installed on the horizontal plate 12 at intervals along its length direction. A rack 14 meshing with the plurality of gears 13 slides on the outer side of the horizontal plate 12, and the vertical rod end of the L-shaped rod 24 is coaxially fixedly installed with the corresponding gear 13.

[0046] In order to facilitate clamping of the ends of the sausages, a clamp 15 is fixed to each end of the polished rod 6. The clamp 15 at one end of the polished rod 6 close to the turntable 4 is placed on the outside of the polished rod 6, and the clamp 15 at the free end of the polished rod 6 is fixed on the inside of the polished rod 6.

[0047] In order to limit the direction of the sausage when it is pulled out of the material box, two guide rollers 16 are arranged at intervals on the left and right sides of the material box, and the interval between the guide rollers 16 allows the sausage to pass through.

[0048] In order to realize the driving of the pull rope 8, a plurality of fixed pulleys 17 corresponding to the pull rope 8 are evenly distributed on the inner circumference of the left end of the circular tube 3. An electric cylinder 18 is provided on the right side of the support plate 2. The output shaft connecting rod of the electric cylinder 18 is rotatably installed with a disk 19 coaxial with the circular tube 3. One end of the pull rope 8 is fixed on the corresponding slider, and the other end passes through the circular tube 3 from the outer wall of the circular tube 3 and then passes around the fixed pulley 17 and is fixed on the disk 19.

[0049] In order to realize the driving connection between the round tube 3 and the reciprocating screw 9, a first pulley is fixed on the round tube 3, a second pulley is fixed on the reciprocating screw 9, and the first pulley and the second pulley are connected via a belt.

[0050] In order to facilitate the insertion of the L-shaped rod 24 after the sausages are wound on the plurality of bare rods 6 , the pitch of the reciprocating screw 9 is greater than the length of the cross rod end of the L-shaped rod 24 .

[0051] In order to facilitate the turning disk 4 and the convenient driving of the turning disk 4, a ring 20 is coaxially fixed at intervals on the outer side of the turning disk 4, and the ring 20 is fixed on the turning disk 4 via a connecting block.

[0052] In order to realize the sliding installation of the rack 14 on the cross plate 12, a track groove is opened on the rear side of the cross plate 12 along its length direction, and a slide plate 21 is slidably installed in the track groove. The rack 14 is fixed on the slide plate 21, and a limiting groove 22 is provided at one end of the cross bar close to the handle 11. A handle 23 is slidably installed in the limiting groove 22. The handle 23 is fixedly connected to the slide plate 21. The handle 23 slides in the limiting groove 22 to drive the rack 14 to drive the gear 13 to rotate 90 degrees.

[0053] When the above-mentioned device is used in combination with the present method, the specific operations are as follows: the sausages to be hung are poured into the material box, the pull rope 8 is loosened by the contraction of the electric cylinder 18, and the slider is moved outward under the reset action of the spring 7. In this process, the diameter of the cage-shaped bracket composed of multiple bare rods 6 increases, and the initial diameter of the cage-shaped bracket can be controlled as required to adapt to sausages with different hanging lengths. The turntable 4 drives the round tube 3 to rotate by rotating the ring 20. In this process, the first pulley, the second pulley and the belt form a pulley group to drive the reciprocating screw 9 to rotate, so that the reciprocating screw 9 and the nut 10 drive the material box to move to the extreme position on the left or the optimal side. The material box that moves to the left or right is the starting position for installing the sausages.

[0054] A worker picks up the end of a sausage in the material box and passes it between the two guide rollers 16. At this time, the guide rollers 16 have a channel, and then fix the sausage on the light rod 6 with a clamp 15. The clamp 15 is used by the rack just above the material box, and the end of the sausage is clamped by the clamp 15. A section of casing will be retained at the end of the sausage for the clamp 15 to clamp. Then, by rotating the turntable 4, the turntable 4 drives the cage-shaped bracket formed by the multiple light rods 6 to rotate, and at the same time, the turntable 4 drives the round tube 3 synchronously when it rotates, and drives the reciprocating through the pulley transmission mechanism. The lead screw 9 rotates, during which the sausage is pulled out of the material box and gradually spirally wound on the cage-like bracket composed of multiple bare rods 6. At the same time, the material box is driven by the reciprocating lead screw 9 and the nut 10 to perform linear motion when the sausage is wound. The final action synthesis makes the sausage spirally wound on the cage-like bracket. When the other end of the sausage is pulled out of the material box, the two ends of the sausage are respectively placed on both sides of the cage-like bracket, and the rack clamping the end of the sausage is released. The turntable 4 is adjusted to rotate so that the two ends of the sausage are respectively placed on both sides of the cage-like bracket and the drooping length remains consistent.

[0055] After completion, the electric cylinder 18 is controlled to extend and the pull rope 8 is driven by the disc 19 to drive the slider to compress the spring 7. In this process, the cage-shaped bracket-shaped light rod 6 gradually shrinks to reduce its diameter. At this time, the sausage is gradually relaxed under the action of gravity and its lower end is relaxed. The cage-shaped bracket no longer stretches the spirally wound sausage into a quasi-circular shape, but allows the spirally wound sausage to droop naturally, but the interval between the sausages after spiral winding can still be maintained.

[0056] At this time, another worker holds the handle 11 and drives the handle 23 to slide in the limiting groove 22 so that the handle 23 drives the rack 14 to drive the multiple gears 13 to rotate. The rotation of the gear 13 causes the multiple L-shaped rods 24 to rotate, so that the cross bar ends of the multiple L-shaped rods 24 are parallel to the handle 11 and face away from the handle 11. After completion, the free ends of the multiple L-shaped rods 24 are inserted into the gap at the upper end of the spiral sausage that has fallen, and pushed forward so that the spiral sausage is placed on the cross bar end of the L-shaped rod 24, and then the sausage is lifted up as a whole. The main force point of the sausage is applied to the L-shaped rod 24. At this time, the sausage is driven to the left as a whole and gradually separated from the bare rod 6. After completion, the handle 23 is pulled so that the handle 23 drives the rack 14 to drive the gear 13 to rotate 90 degrees. At this time, the cross bar end of the L-shaped rod 24 is perpendicular to the handle 11, and the spiral sausage rotates into a wave shape. At this time, the sausage in this state can be transported to the hanger and directly placed on the hanger and its matching hook. After completion, the handle 23 is driven to rotate the free end of the L-shaped rod 24 to reset it to a state parallel to the handle 23, and it can be transported again.

[0057] At the same time, after the sausage is taken off from the bare rods 6 of the cage-shaped support, the worker driving the turntable 4 can quickly reverse and reset the turntable 4, and spirally wrap the next sausage to be hooked on the cage-shaped support structure formed by multiple bare rods 6 in the same way, and cooperate with the transport workers to transport it.

[0058] Compared with traditional equipment, this device has the following advantages:

[0059] 1. The sausage spiral winding device required for the sausage spiral of the present invention is small in size. When operating the sausage spiral winding device to spiral the sausage, there is no need to move back and forth, and the operation can even be performed while sitting on a chair, which greatly saves the labor intensity of the workers. At the same time, the worker who drives the sausage to take out the transfer device only needs to perform one more simple operation. Compared with the original transfer process, the increased workload can be ignored. Therefore, the overall labor intensity of the workers is reduced and the production efficiency is improved.

[0060] 2. When using this method, after the sausage is released from the bare rod 6 and picked up by the sausage taking-out and transporting device, the contact points between the sausage and the bare rod 6 are reduced and there is only very small pressure on the contact points. Therefore, when the sausage taking-out and transporting device moves the sausage to separate from the bare rod 6, almost no friction is generated, thereby greatly reducing the risk of friction damage during sausage transportation.

[0061] 3. When using this method, the L-shaped rod 24 is inserted into the spiral sausage to a length between the spiral sausages that is greater than the length of the free end of the L-shaped rod 24, and the free end of the L-shaped rod 24 is horizontally inserted into the interval between the spiral sausages, which greatly avoids the risk of the tip piercing the sausage, making the entire invention safer, more stable and efficient during operation.

Claims

1. A method for hanging fermented sausages, characterized in that: The steps include: Step 1: The sausages are brought in, and the multi-section sausages that have been filled and tied are transferred to the material box at the drying station. When workers put the sausages into the material box, they should use the wave swing packing method to ensure that the sausages are easy to pull out of the material box and are not easy to get tangled; Step 2: winding of sausages, a rotatable cage-shaped support is arranged above the material box, the cage-shaped support comprises a base (1), a support plate (2) is arranged at the right end of the base (1), a round tube (3) is rotatably mounted on the upper end of the support plate (2), a turntable (4) is coaxially fixed to the left end of the round tube (3), a plurality of radially oriented slide grooves (5) are evenly distributed on the circumference of the left end surface of the turntable (4), a slider is slidably mounted in each slide groove (5), a light rod (6) parallel to the round tube (3) is fixed on each slide groove, a spring (7) for returning the slider outward is arranged in the slide groove (5), a pull rope (8) for driving the slider to move inward is connected to the slider, and a rotatable support (4) is arranged below the turntable (4) A reciprocating screw (9) on the support plate (2) is fixed to the front side of the material box with a nut (10) matched with the reciprocating screw (9). The turntable (4) is rotated to drive the cage-shaped bracket formed by the plurality of light rods (6) to rotate. At the same time, when the turntable (4) rotates, the round tube (3) is synchronously driven and the reciprocating screw (9) is driven to rotate via a pulley transmission mechanism. The material box is driven by the reciprocating screw (9) and the nut (10) to perform linear motion. The diameter of the cage-shaped bracket is adjustable. One end of the sausage is pulled out of the material box and fixed to the outer edge of one side of the cage-shaped bracket. By rotating the cage-shaped bracket and moving the material box at the same time, the sausage is wound on the cage-shaped bracket in a spiral manner. The pitch of the spiral sausage should be kept above 20 cm. Step 3: Adjust the two ends of the sausage. After the non-fixed end of the sausage is completely pulled out of the material box, rotate the cage-shaped bracket so that the two ends of the sausage are placed on the front and back sides of the cage-shaped bracket respectively. Then loosen the fixed end of the sausage and rotate the cage-shaped bracket so that the two ends of the sausage are at the same level. It should be ensured that the sagging length of the sausage is not too long. Step 4: Contraction of the cage-shaped support, controlling the cage-shaped support to gradually contract its diameter, during which the cross-sectional shape of the spiral sausage gradually changes from a quasi-circular shape to a quasi-elliptical shape while keeping its pitch unchanged, and finally the contraction of the cage-shaped support is stopped after the lower end of the quasi-elliptical sausage and the two ends of the sausage are kept at the same horizontal height; Step 5: Replace the supporting point of the spiral sausage. Use a fork composed of a plurality of horizontally spaced L-shaped rods (24) to take out the spiral sausage. The spacing of the L-shaped rods (24) on the fork is consistent with the spacing of the hooks on the drying rack, and the spacing of the L-shaped rods (24) is kept appropriately with the spacing of the spiral sausage. When the fork is inserted into the spiral sausage, the cross bars of the plurality of L-shaped rods (24) are coaxial, and the cross bar ends of the L-shaped rods (24) are inserted into the inner side of the spiral sausage from the spacing of the spiral sausage. Move the fork so that the cross bar ends of the L-shaped rods (24) replace the supporting point of the spiral sausage. The fork comprises a handle (11). A horizontal plate (12) is fixed on the handle (11). A plurality of gears (13) are rotatably mounted on the horizontal plate (12) along its length direction. A rack (14) meshing with the plurality of gears (13) is slidably mounted on the outer side of the horizontal plate (12). The vertical rod ends of the L-shaped rods (24) are coaxially fixedly mounted with the corresponding gears (13). Step 6: removing the spiral sausage. After the crossbar end of the L-shaped rod (24) replaces the upper support point of the spiral sausage, the fork is moved upward to make the spiral sausage move upward and break away from the support of the cage-shaped support. At this time, the fork is moved horizontally to remove the spiral sausage from the cage-shaped support. Step 7, rotation adjustment of the L-shaped rod (24), after the spiral sausage is removed by the L-shaped rod (24) while keeping its horizontal rod end coaxial, the vertical rod ends of the multiple L-shaped rods (24) on the fork are driven to rotate 90 degrees synchronously before hanging, so that the sausage is in a wavy shape on the fork; Step 8: Hanging the sausages, place the crossbar end of the L-shaped rod (24) toward the hook of the sausage drying rack, lift the fork so that the supporting point of the sausage exceeds the hook, then insert the hook from the lower end of the wavy sausage, and slowly move the fork downward so that the supporting point of the sausage is replaced by the hook from the crossbar end of the L-shaped rod (24); Step 9: After the sausages are hung, reset the fork, and repeatedly wind the remaining sausages in the material box on the cage-shaped bracket one by one in a spiral manner, and then transfer and hang them through the fork to achieve the hanging and drying of multiple sausages on the hook.

2. A fermented sausage hanging method according to claim 1, characterized in that: A clip (15) is fixed to each of the two ends of the polished rod (6), the clip (15) at one end of the polished rod (6) close to the rotating disk (4) is placed on the outside of the polished rod (6), and the clip (15) at the free end of the polished rod (6) is fixed to the inside of the polished rod (6).

3. A fermented sausage hanging method according to claim 1, characterized in that: Two guide rollers (16) are arranged at intervals on the left and right sides of the material box, and the interval between the guide rollers (16) allows sausages to pass through.

4. A fermented sausage hanging method according to claim 1, characterized in that: A plurality of fixed pulleys (17) corresponding to the pull ropes (8) are evenly distributed on the inner circumference of the left end of the circular tube (3). An electric cylinder (18) is provided on the right side of the support plate (2). A disc (19) coaxial with the circular tube (3) is rotatably mounted on the output shaft connecting rod of the electric cylinder (18). One end of the pull rope (8) is fixed to the corresponding slider, and the other end passes through the outer wall of the circular tube (3), passes around the fixed pulley (17), and is fixed to the disc (19).

5. The method for hanging fermented sausages according to claim 1, characterized in that: A first pulley is fixed on the circular tube (3), a second pulley is fixed on the reciprocating screw (9), and the first pulley is connected to the second pulley via a belt.

6. The method for hanging fermented sausages according to claim 1, characterized in that: The pitch of the reciprocating screw (9) is greater than the length of the crossbar end of the L-shaped rod (24).

7. The method for hanging fermented sausages according to claim 1, characterized in that: A circular ring (20) is coaxially fixed at intervals on the outer side of the rotating disk (4), and the circular ring (20) is fixed on the rotating disk (4) via a connecting block.

8. The method for hanging fermented sausages according to claim 1, characterized in that: A track groove is provided at the rear side of the cross plate (12) along its length direction, a slide plate (21) is slidably mounted in the track groove, a rack (14) is fixed on the slide plate (21), a limit groove (22) is provided at one end of the cross bar close to the handle (11), a handle (23) is slidably mounted in the limit groove (22), the handle (23) is fixedly connected to the slide plate (21), and the handle (23) slides in the limit groove (22) to drive the rack (14) to drive the gear (13) to rotate 90 degrees.

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