阅读说明：本技术 一种灌肠机套肠衣装置 (Sausage casing sleeving device of sausage filler ) 是由 张冠华 赵云昌 赵炎 刘要文 芦二涛 于 2021-09-30 设计创作，主要内容包括：本发明提供了一种灌肠机套肠衣装置,有效的解决了现有技术中往灌肠机出料管上套装肠衣时,肠衣在出料管上分布不均,肠衣易被出料管端部划破,上套的效率太低,灌肠前等待时间太长,现有智能化设备不适用于当下市场的问题；其解决的技术方案是,包括灌肠机的出料管,出料管套装有圆柱外壳,外壳内有与出料管同轴的转筒,转筒外壁上有多个呈圆周扇叶,外壳侧壁上开设有进气口,转筒右侧固定有大齿轮,外壳外侧固定有矩形块,矩形块上开设有通孔,通孔内有螺杆,通孔远离外壳的一侧上有槽口,槽口内放置有压板,压板上有与螺杆啮合的螺纹；螺杆右端固定有齿轮轴,螺杆左端有往复丝杠机构,螺母靠近出料管的一侧铰接有拨片,拨片另一端向右倾斜。(The invention provides a sausage casing sleeving device for a sausage stuffer, which effectively solves the problems that in the prior art, when sausage casings are sleeved on a discharge pipe of the sausage stuffer, the sausage casings are unevenly distributed on the discharge pipe, the sausage casings are easily scratched by the end part of the discharge pipe, the sleeving efficiency is too low, the waiting time before sausage stuffing is too long, and the existing intelligent equipment is not suitable for the current market; the discharge pipe of the sausage filling machine is sleeved with a cylindrical shell, a rotary drum coaxial with the discharge pipe is arranged in the shell, a plurality of circumferential fan blades are arranged on the outer wall of the rotary drum, an air inlet is formed in the side wall of the shell, a large gear is fixed on the right side of the rotary drum, a rectangular block is fixed on the outer side of the shell, a through hole is formed in the rectangular block, a screw rod is arranged in the through hole, a groove opening is formed in one side of the through hole, away from the shell, a pressing plate is arranged in the groove opening, and threads meshed with the screw rod are arranged on the pressing plate; the right end of the screw rod is fixed with a gear shaft, the left end of the screw rod is provided with a reciprocating screw rod mechanism, one side of the nut close to the discharge pipe is hinged with a shifting piece, and the other end of the shifting piece inclines rightwards.)

1. A sausage casing sleeving device of a sausage stuffer is characterized by comprising a discharging pipe (1) of the sausage stuffer, a cylindrical shell (2) is sleeved on the discharging pipe (1), a rotary drum (3) coaxial with the discharging pipe (1) is arranged in the shell (2), a plurality of circumferential fan blades (4) are arranged on the outer wall of the rotary drum (3), an air inlet is formed in the side wall of the shell (2), when high-pressure air enters the cavity of the shell (2) through the air inlet, the rotary drum (3) can be driven by the fan blades (4) to rotate, the right side of the rotary drum (3) extends out of the shell (2), a large gear (5) is fixed on the right side of the rotary drum (3), a plurality of rectangular blocks (6) are fixed on the outer side of the shell (2), through holes parallel to the discharging pipe (1) are formed in the rectangular blocks (6), a screw rod (7) is arranged in each through hole, a notch is formed in one side, far away from the shell (2), a notch is internally provided with a pressing plate, threads meshed with the screw rod (7), the pressing plate cannot move left and right, and when the pressing plate is matched with the screw (7) and the screw (7) rotates, the screw (7) can move in the left and right directions; a gear shaft (8) is fixed at the right end of a screw rod (7), the gear shaft (8) is meshed with a large gear (5), a reciprocating lead screw (9) mechanism is arranged at the left end of the screw rod (7), the lead screw (9) is coaxially fixed with the screw rod (7), a nut (10) on the reciprocating lead screw (9) cannot rotate, the lead screw (9) can drive the nut (10) to reciprocate by rotation, a shifting piece (11) is hinged to one side of the nut (10) close to a discharge pipe (1), the other end of the shifting piece (11) inclines rightwards, a sausage casing cannot move when the shifting piece (11) is driven by the nut (10) to move leftwards, and the sausage casing can be dragged to be concentrated rightwards and form folds by the shifting piece (11) when the shifting piece (11) is driven by the nut (10) to move rightwards.

2. A sausage casing covering device according to claim 1, wherein the wings (12) are arranged on both sides of the pick (11), the pick (11) and the wings (12) form a Y-shaped structure, and the two wings (12) clamp the discharge tube (1) to prevent the nut (10) from rotating.

3. A sausage casing apparatus according to claim 3, wherein the side wall of the notch is penetrated with a compression screw (13), the compression screw (13) is rotatably connected with the pressing plate, and the compression screw (13) is connected with the rectangular block (6) through screw threads.

4. The sausage casing device of claim 1, wherein a hollow pipe (14) penetrates through the left side wall of the casing (2), the hollow pipe (14) is in threaded connection with the left side wall of the casing (2), a pipe sleeve (15) is rotatably connected to the left side of the hollow pipe (14), the pipe sleeve (15) is buckled at the left end of the feeding pipe, the left end of the pipe sleeve (15) is inwardly contracted to form a spherical surface, the left end of the pipe sleeve (15) is arranged in the left end cavity of the hollow pipe (14), a bearing is arranged between the pipe sleeve (15) and the hollow pipe (14), a gap is arranged between the inner side wall of the pipe sleeve (15) and the feeding pipe, a helical blade (16) is arranged in the gap, the helical blade (16) and the inner side wall of the pipe sleeve (15) are fixed together, high-pressure air enters the hollow pipe (14) from the cavity of the casing (2) leftwards and then enters the cavity of the pipe sleeve (15) leftwards, the pipe sleeve (15) rotates under the action of the helical blade (16); a plurality of mounting grooves have been seted up to the air traffic control pipe left end, and articulated in the mounting groove have little worm wheel (17), set up the structure similar to the worm on pipe box (15) excircle face, and pipe box (15) rotation can drive little worm wheel (17) and rotate.

5. A sausage casing sleeving device for a sausage stuffer according to claim 1, wherein a circular plate (18) sleeved on the feeding pipe is arranged at the right end of the hollow pipe (14), a sliding cylinder (19) coaxial with the circular plate (18) is fixed at the right side of the circular plate (18), the sliding cylinder (19) is arranged between the rotary cylinder (3) and the feeding cylinder, a sealing ring is arranged between the sliding cylinder (19) and the side wall of the feeding pipe, a stroke type linear bearing is arranged between the sliding cylinder (19) and the rotary cylinder (3), the sliding cylinder (19) can move left and right along the feeding pipe, and a pressure spring is arranged between the circular plate (18) and the left end of the rotary cylinder (3) and enables the circular plate (18) to close the right end of the hollow cylinder; the hollow cylinder is arranged in the cavity of the shell (2) and is provided with a plurality of air passing holes (20), and high-pressure air enters the hollow cylinder through the air passing holes (20).

Technical Field

The invention relates to the technical field of sausage production, in particular to a sausage casing sleeving device for a sausage stuffer.

Background

The problem of in the market, especially roadside shops, when common sausage meat or sausage skin machine cover casing, inconvenient going to the play feed cylinder of sausage meat or sausage skin machine and covering is solved. Due to the limitation of storefront scale, natural casings including pig casings, sheep casings and the like are mostly purchased in small shops, and the conventional equipment is inconvenient because the casings are mostly required to be soaked in water and then manually sleeved upwards. The following obvious defects exist in the prior art:

1. the casing is generally longer, and long several meters, some still relatively thin, artifical manual efficiency is slow, and the casing is also uneven in the distribution on going out the feed cylinder in addition, and the part appears piling up, makes semi-manufactured goods sausage not full at the sausage in-process, and the sausage after air-drying appears the defect concave down, and great difference appears in the diameter, and these phenomena are basically that the speed of expanding by the discharge gate casing is unmatched with the actual filling speed of material and is caused.

2. The natural sausage casing is full of taste, but is easily scratched by the end part of the discharging barrel, a small scoop of materials can be discharged from a discharging port to form a hemispherical convex block in the prior art, then the sausage casing is sleeved upwards, and the sausage casing has a good scratching-preventing function.

3. In the food processing industry, the contact between the materials and the outside is better, particularly under the condition of hot weather, if the sausage casing is manually sleeved, the time is long, and the materials are in the sausage casing machine for too long time, so that the food safety is not facilitated.

4. The existing mechanical intelligent casing feeding device is suitable for industrial production line production of casings and is more suitable for artificially synthesized casings, and because the casing feeding device comprises an inductor, pneumatic hydraulic pressure and other accessories, the casing feeding device cannot adapt to places such as basic vegetable markets and markets, and the application range is limited. In view of cost, the system needs later maintenance and repair, has certain requirements on operators, and is not practical due to too high equipment cost for small vendors and individual operators.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a sausage casing sleeving device for a sausage stuffer, which effectively solves the problems that in the prior art, when sausage casings are sleeved on a discharge pipe of the sausage stuffer, the sausage casings are unevenly distributed on the discharge pipe, the sausage casings are easily scratched by the end part of the discharge pipe, the sleeving efficiency is too low, the waiting time before sausage stuffing is too long, and the existing intelligent equipment is not suitable for the current market.

The discharge pipe comprises a discharge pipe of a sausage stuffer, a cylindrical shell is sleeved on the discharge pipe, a rotary drum coaxial with the discharge pipe is arranged in the shell, a plurality of circumferential fan blades are arranged on the outer wall of the rotary drum, an air inlet is formed in the side wall of the shell, when high-pressure air enters the cavity of the shell through the air inlet, the fan blades can drive the rotary drum to rotate, the right side of the rotary drum extends out of the shell, a large gear is fixed on the right side of the rotary drum, a plurality of rectangular blocks are fixed on the outer side of the shell, through holes parallel to the discharge pipe are formed in the rectangular blocks, screw rods are arranged in the through holes, notches are formed in one sides of the through holes, which are far away from the shell, pressing plates are arranged in the notches, threads meshed with the screw rods are arranged on the pressing plates, the pressing plates cannot move left and right, and when the pressing plates are matched with the screw rods and the screw rods rotate, the screw rods can move in the left and right directions; the right end of the screw is fixedly provided with a gear shaft, the gear shaft is meshed with the large gear, the left end of the screw is provided with a reciprocating screw mechanism, the screw is coaxially fixed with the screw, a nut on the reciprocating screw cannot rotate, the screw can drive the nut to reciprocate, one side of the nut, which is close to the discharge pipe, is hinged with a shifting sheet, the other end of the shifting sheet inclines rightwards, the sausage casing is fixed when the nut drives the shifting sheet to move leftwards, and the shifting sheet can drag the sausage casing to concentrate rightwards and form folds when the nut drives the shifting sheet to move rightwards.

Furthermore, wing plates are arranged on two sides of the poking piece, the poking piece and the wing plates form a Y-shaped structure, and the discharge pipe is clamped by the two wing plates so that the nut cannot rotate.

Furthermore, a compression screw penetrates through the side wall of the notch, the compression screw is rotatably connected with the pressing plate, and the compression screw is connected with the rectangular block through threads.

Furthermore, a hollow pipe penetrates through the left side wall of the shell, the hollow pipe is in threaded connection with the left side wall of the shell, a pipe sleeve is rotatably connected to the left side of the hollow pipe, the pipe sleeve is buckled at the left end of the feeding pipe, the left end of the pipe sleeve is inwards shrunk to form a spherical surface, the left end of the pipe sleeve is arranged in a cavity at the left end of the hollow pipe, a bearing is arranged between the pipe sleeve and the hollow pipe, a space is arranged between the inner side wall of the pipe sleeve and the feeding pipe, a helical blade is arranged in the space and fixed with the inner side wall of the pipe sleeve, high-pressure air enters the hollow pipe from the cavity of the shell leftwards and then enters the cavity of the pipe sleeve leftwards, and the pipe sleeve is rotated under the action of the helical blade; a plurality of mounting grooves have been seted up to the air traffic control pipe left end, and articulated in the mounting groove have little worm wheel, set up the structure similar to the worm on the outer disc of pipe box, and the pipe box rotation can drive little worm wheel and rotate.

Furthermore, an annular plate sleeved on the feeding pipe is arranged at the right end of the hollow pipe, a sliding cylinder coaxial with the annular plate is fixed on the right side of the annular plate, the sliding cylinder is arranged between the rotary cylinder and the feeding cylinder, a sealing ring is arranged between the sliding cylinder and the side wall of the feeding pipe, a stroke type linear bearing is arranged between the sliding cylinder and the rotary cylinder, the sliding cylinder can move left and right along the feeding pipe, and a pressure spring is arranged between the annular plate and the left end of the rotary cylinder and enables the annular plate to seal the right end of the hollow cylinder; the hollow cylinder is arranged in the cavity of the shell and is provided with a plurality of air holes, and high-pressure air enters the hollow cylinder through the air holes.

The sausage filling machine is ingenious in structure, can be additionally arranged and modified on a traditional sausage filling machine, can be well adapted to the current market, can be used for quickly sleeving the sausage casings on the discharge pipe of the sausage filling machine, enables the sausage casings to be uniformly distributed on the discharge pipe, is convenient to adapt to the discharge speed of the sausage filling machine in the later period, is beneficial to controlling the uniformity of the sausage, prevents the sausage from being scratched, greatly improves sleeving efficiency, reduces the detention time of materials in the sausage filling machine, and is suitable for the current market.

Drawings

FIG. 1 is a front cross-sectional view of the present invention.

FIG. 2 is a top cross-sectional view of the present invention.

Fig. 3 is a sectional view taken along line a-a of fig. 1.

Fig. 4 is a sectional view taken along line B-B in fig. 1.

Detailed Description

The following description will explain embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in figures 1 to 4, the invention comprises a discharge pipe 1 of a sausage stuffer, the discharge pipe 1 is sleeved with a cylindrical shell 2, a rotary drum 3 coaxial with the discharge pipe 1 is arranged in the shell 2, a plurality of circumferential fan blades 4 are arranged on the outer wall of the rotary drum 3, an air inlet is arranged on the side wall of the shell 2, when high-pressure air enters the cavity of the shell 2 through the air inlet, the fan blade 4 can drive the rotary drum 3 to rotate, the right side of the rotary drum 3 extends out of the shell 2, the right side of the rotary drum 3 is fixed with a big gear 5, the outer side of the shell 2 is fixed with a plurality of rectangular blocks 6, the rectangular blocks 6 are provided with through holes parallel to the discharge pipe 1, screw rods 7 are arranged in the through holes, one side of the through holes far away from the shell 2 is provided with notches, pressing plates are arranged in the notches, the pressing plates are provided with threads meshed with the screw rods 7, the pressing plates can not move left and right, when the pressing plate is matched with the screw 7 and the screw 7 rotates, the screw 7 can move in the left-right direction; the right end of the screw rod 7 is fixed with a gear shaft 8, the gear shaft 8 is meshed with the large gear 5, the left end of the screw rod 7 is provided with a reciprocating screw rod 9 mechanism, the screw rod 9 is coaxially fixed with the screw rod 7, a nut 10 on the reciprocating screw rod 9 cannot rotate, the screw rod 9 can drive the nut 10 to reciprocate after rotating, one side, close to the discharge pipe 1, of the nut 10 is hinged with a shifting piece 11, the other end of the shifting piece 11 inclines rightwards, when the nut 10 drives the shifting piece 11 to move leftwards, the sausage casing is not moved, when the nut 10 drives the shifting piece 11 to move rightwards, the shifting piece 11 can drag the sausage casing to concentrate rightwards and form folds.

In order to prevent the nut 10 from rotating, the two sides of the pick 11 are provided with wing plates 12, the pick 11 and the wing plates 12 form a Y-shaped structure, and the two wing plates 12 clamp the discharging pipe 1 to prevent the nut 10 from rotating.

In order to control the engagement and disengagement of the pressure plate and the lead screw 9, a compression screw 13 penetrates through the side wall of the notch, the compression screw 13 is rotatably connected with the pressure plate, and the compression screw 13 is in threaded connection with the rectangular block 6.

In order to prevent the casing from being scratched by the end part of the feeding pipe, a hollow pipe 14 penetrates through the left side wall of the shell 2, the hollow pipe 14 is in threaded connection with the left side wall of the shell 2, a pipe sleeve 15 is rotatably connected to the left side of the hollow pipe 14, the pipe sleeve 15 is buckled at the left end of the feeding pipe, the left end of the pipe sleeve 15 is inwards shrunk to form a spherical surface, the left end of the pipe sleeve 15 is arranged in a cavity at the left end of the hollow pipe 14, a bearing is arranged between the pipe sleeve 15 and the hollow pipe 14, a space is arranged between the inner side wall of the pipe sleeve 15 and the feeding pipe, a spiral blade 16 is arranged in the space, the spiral blade 16 is fixed with the inner side wall of the pipe sleeve 15, high-pressure air enters the hollow pipe 14 from the cavity of the shell 2 leftwards and then enters the cavity of the pipe sleeve 15 leftwards, and the pipe sleeve 15 rotates under the action of the spiral blade 16; a plurality of mounting grooves have been seted up to the air traffic control pipe left end, and articulated in the mounting groove have little worm wheel 17, set up the structure similar to the worm on the outer disc of pipe box 15, and pipe box 15 rotates and can drive little worm wheel 17 and rotate.

The right end of the hollow pipe 14 is provided with an annular plate 18 sleeved on the feeding pipe, the right side of the annular plate 18 is fixedly provided with a sliding cylinder 19 coaxial with the annular plate, the sliding cylinder 19 is arranged between the rotary cylinder 3 and the feeding cylinder, a sealing ring is arranged between the sliding cylinder 19 and the side wall of the feeding pipe, a stroke type linear bearing is arranged between the sliding cylinder 19 and the rotary cylinder 3, the sliding cylinder 19 can move left and right along the feeding pipe, and a pressure spring is arranged between the annular plate 18 and the left end of the rotary cylinder 3 and enables the annular plate 18 to seal the right end of the hollow cylinder; the hollow cylinder is arranged in the cavity of the shell 2 and is provided with a plurality of air passing holes 20, and high-pressure air enters the hollow cylinder through the air passing holes 20.

It should be noted that, for a sausage casing with sufficient toughness and good texture, the hollow tube 14 can be screwed and the sleeve on the hollow tube can be removed, and at this time, only the shifting piece 11 pulls the sausage casing to the right, and for this purpose, there is at least one air inlet and one air outlet on the casing, which ensures that the fan blade 4 can normally drive the rotary drum 3 to rotate.

The hollow cylinder, the sleeve, the small worm gears 17, the spiral blades 16 and other parts are designed aiming at the sausage casing with poor quality and insufficient toughness, specifically, the left end of the sleeve is spherical, the sleeve rotates under the action of air, the risk that the sausage casing is scratched is greatly reduced, the small worm gears 17 rotate simultaneously, the sausage casing is dragged towards the feeding pipe, the stress of the sausage casing at the position of the shifting piece 11 is reduced, and the integrity of the sausage casing is further protected.

In conclusion, the sausage can adapt to casings with various textures, and has wide application and application range.

When the device is used, high-pressure gas blows the fan blades 4 in the shell 2 to rotate, the plurality of fan blades 4 drive the rotary drum 3 to rotate, the rotary drum 3 drives the large gear 5 to rotate, the large gear 5 rotates to drive the plurality of gear shafts 8 around to rotate, the gear shafts 8 drive the left screw 7 and the left screw 9 to rotate, and finally the stirring sheet 11 drags the sausage casing to be sleeved on the feeding pipe; meanwhile, the airflow enters the hollow tube 14 and the sleeve, the sleeve rotates to drive the small worm gears 17 to rotate, the sausage casing is dragged towards the hollow tube, and the sausage casing is completely sleeved on the hollow tube 14. It is worth noting that the screw 7 rotates to move the reciprocating screw 9 structure on the screw leftwards integrally under the action of the pressing sheet, so that the sausage casing is uniformly distributed on the hollow cylinder, the later-stage sausage material filling can be uniformly distributed, the difference of the diameters of the sausage is reduced, and the quality of the sausage is improved.

The small worm gears 17 in the sausage casing automatic unfolding device can rotate under the action of the sleeve, so that the small worm gears 17 can initially unfold the sausage casing, the stress of the sausage casing on the shifting piece 11 is reduced, the damage probability of the sausage casing is greatly reduced, and the sausage casing automatic unfolding device has an obvious effect.

After the casing is sleeved, the hollow pipe 14 can be detached from the feeding pipe by rotating the hollow pipe 14, when the hollow pipe 14 is extracted, the casing is manually retained on the discharging pipe 1, and then normal filling is carried out.

The middle screw 7 drives the reciprocating screw mechanism to move leftwards integrally, so that the sausage casing forms uniform folds on the right side of the shifting piece 11, the matching of the opening speed of the sausage casing and the discharging speed of the discharging port in the later period is facilitated, and the sausage is uniform and full.

In order to prevent the plectrum 11 from preventing the normal extension of the sausage casing during normal filling, the right end of the plectrum 11 is hung with an iron wire, and when the plectrum 11 is not needed, the other end of the iron wire is bound on the screw rod 9, so that the plectrum 11 is completely separated from the sausage casing.

The high-pressure gas in the invention can also be replaced by edible oil and other fluids, as long as the fan blades 4 can drive the rotary drum 3 to rotate; excess fluid (including but not limited to gas, edible oil, etc.) propagates leftward along the casing, which is also a process of lubricating and checking for damage.

The sausage filling machine is ingenious in structure, can be additionally and effectively adapted to the current market after being modified on the traditional sausage filling machine, can be used for quickly sleeving the sausage casings on the discharge pipe 1 of the sausage filling machine, enables the sausage casings to be uniformly distributed on the discharge pipe 1, is convenient to adapt to the discharge speed of the sausage filling machine in the later period, is beneficial to controlling the uniformity of the sausage, prevents the sausage casings from being scratched, greatly improves sleeving efficiency, reduces the detention time of materials in the sausage filling machine, and is suitable for the current market.