Automatic processing device for chilled meat food

Abstract

The invention discloses a chilled fresh meat food automatic processing device, and relates to the technical field of chilled fresh meat food energy-saving processing, the chilled fresh meat food automatic processing device comprises a heating unit, the heating unit comprises a smoked hot cavity, the side part of the smoked hot cavity is provided with a heat conduction cavity for conducting waste heat, and the side part of the heat conduction cavity is fixedly connected with a heat transfer cavity table; the sausage filling supporting unit is arranged at the top of the supporting table. Through butt joint of the overturning sleeve and the supporting piece, automatic overturning of the sausage skin is achieved, a meat paste filling cavity of the sandwich sausage is formed, and the formed inner and outer sandwich sausage contains multiple layers of sausage casings, so that the taste of the sausage is more layered, and through rotation of the overturning sleeve and up-and-down movement of the inner inserting plate, the sausage skin can be automatically overturned. According to the device, meat paste between the inner sausage casing and the outer sausage casing is fully compacted and adjusted at all positions in the device, and the inner ring plate is used for performing contact preheating on the surface of the inner sausage and the inner wall of the outer sausage, so that waste heat generated by burning fruit trees is utilized, and energy conservation is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of energy-saving processing of chilled fresh meat food, and particularly to an automatic processing device for chilled fresh meat food. Background Art

[0002] Chilled fresh meat filled sausage is made by cutting, washing and precooking fresh chilled fresh meat (such as pork hind leg meat), removing impurities and ensuring hygiene. Subsequently, the meat pieces are mixed with a pickling solution, and auxiliary materials such as salt, sugar, spices and sodium nitrite are added, and then they are broken and mixed. The mixed meat paste is filled into the inner part of the rectal casing, and then it is smoked at the bottom with wood to form smoked sausage.

[0003] Chinese Patent CN201821002353.5 discloses a filling device for the production of sandwich sausage, which includes a feeding part and a filling part. The feeding part is connected to the filling tube of the filling part. The filling tube is placed in the forming plate of the film forming part. The filled film reel passes through the emptying part and the ligation part in sequence. The feeding part includes: an outer material filling tube connected to the outer material hopper; a sandwich material filling tube connected to the sandwich material hopper; the sandwich material filling tube is located inside the outer material filling tube, and the outer material filling tube is placed in the forming plate.

[0004] The following problems exist in the above patent and the prior art: The sandwich sausage, through its nested multi-layer casing structure, while endowing it with a special taste, also brings many challenges to production. Compared with traditional single-layer casing sausage, the process of sleeving the multi-layer casing itself increases the working hours, reduces the filling efficiency of the production line, and in the process of turning and filling the casing, the gaps formed between the casings not only hinder the smooth filling of the meat paste, reduce the yield, but also have an adverse impact on subsequent processing. In addition, a particularly thorny problem is that the inner casing will hinder the penetration of heat to the core of the sausage during the smoking and drying stage, so the drying time has to be extended, resulting in increased energy consumption. Summary of the Invention

[0005] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and title of the present application, to avoid obscuring the purpose of this part, the abstract and the title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: An automatic processing device for chilled fresh meat food, comprising: A heating unit, the heating unit includes a smoking and heating chamber, a heat conduction chamber for conducting waste heat is arranged on the side of the smoking and heating chamber, a heat transfer chamber table is fixedly connected to the side of the heat conduction chamber, and a support table is fixedly connected to the side of the smoking and heating chamber; An enema support unit, wherein the enema support unit is arranged on the top of the support platform; The sausage support unit comprises a back plate, and the side of the back plate is movably provided with a turning sleeve and a supporting member in sequence from top to bottom, the surface of the turning sleeve is provided with an outer casing, and the bottom of the outer casing passes downward through the inner through cavity in the middle of the supporting member, and when the supporting member approaches the turning sleeve, the inner ring plate in the middle of the supporting member pushes the outer casing to fold and turn inside the turning sleeve to form an inner casing, so that the outer casing and the inner casing are received by the outer supporting ring cavity outside the inner ring plate, and the inner ring plate for heat conduction is arranged between the inner casing and the inner sausage casing; The inner casing formed after flipping is connected to the inner casing at one end opposite to the outer casing through a knot point, and a heat-conducting column plugged into the surface of the heat transfer cavity for energy-saving heat conduction is arranged at the bottom of the support member.

[0007] As a preferred solution of the automatic processing device for cold fresh meat food of the present invention, wherein: the enema support unit further comprises a rotational moving source, two upper and lower rotational moving sources are arranged on the surface of the back plate, a transmission shaft is fixedly connected to the bottom of the output shaft of the rotational moving source, and moving rails are symmetrically installed on the left and right sides of the transmission shaft, and the moving rails are fixedly connected to the surface of the back plate; The surfaces of the transmission shaft and the movable rail are slidably provided with movable seats.

[0008] As a preferred solution of the automatic processing device for cold fresh meat food of the present invention, wherein: a top plate is installed on the surface of the movable seat at the top of the back plate, and a bottom plate is installed on the surface of the movable seat at the bottom of the back plate; A pull plate is fixedly connected to the side of the back plate surface, a rotating shaft is rotatably installed in the middle of the top plate, and a rotating driving source is fixedly connected to the side of the top plate. The rotating driving source is connected to the rotating shaft through a transmission member on the top.

[0009] As a preferred solution of the automatic processing device for fresh cold meat food of the present invention, the back plate is fixedly connected by a pull plate and a fixed ring, an inner plug plate is movably connected to the inner side of the fixed ring, and there is a gap between the two, a flip sleeve is rotatably arranged inside the inner plug plate, and the flip sleeve is fixedly connected to the bottom of the rotating shaft.

[0010] As a preferred solution of the automatic processing device for fresh meat food of the present invention, the bottom of the top plate is fixedly connected to a lower connecting rod, the bottom of the lower connecting rod is fixedly connected to a mounting plate, the bottom of the mounting plate is connected to a plurality of inner plug-in plates along the circumferential direction of the flip sleeve, and the rotating shaft is rotatably arranged in the middle of the mounting plate.

[0011] As a preferred embodiment of the automatic processing device for chilled fresh meat food of the present invention, wherein: two outer insertion plates are fixedly connected to the bottom of the mounting plate, a semi-circular plate is fixedly connected to the bottom of the outer insertion plate, and an inner extension ring plate is arranged inside the semi-circular plate.

[0012] As a preferred embodiment of the automatic processing device for chilled fresh meat food of the present invention, wherein: a socket is fixedly connected to the top of the bottom plate, a plug rod is inserted into the socket, and a support member is fixedly connected to the top of the plug rod.

[0013] As a preferred embodiment of the automatic processing device for chilled fresh meat food of the present invention, wherein: the support member includes an outer support ring member arranged on the outside, a limiting top ring plate and a limiting bottom ring plate are respectively connected to the top and bottom of the outer support ring member, an inner support rod is embedded inside the outer support ring member, and the limiting bottom ring plate is fixedly connected to the limiting top ring plate through the inner support rod, so that the outer support ring member is supported between the limiting bottom ring plate and the limiting top ring plate.

[0014] As a preferred embodiment of the automatic processing device for chilled fresh meat food of the present invention, wherein: an inner ring plate is fixedly connected to the inside of the limiting bottom ring plate, an outer support ring cavity with an open top is formed by the inner ring plate, the outer support ring member and the limiting bottom ring plate, and the outer support ring cavity is used for receiving the outer sausage casing, the turning sleeve, the inner insertion plate and the inner sausage casing; An inner through cavity with upper and lower openings is arranged inside the inner ring plate, a heating cavity is arranged inside the inner ring plate, a heat conducting column is installed at the bottom of the inner ring plate, and the heat conducting column is connected to the heating cavity in a conducting manner.

[0015] As a preferred embodiment of the automatic processing device for chilled fresh meat food of the present invention, wherein: the heating unit further includes a smoking and heating cavity, a heating combustion cavity is arranged at the bottom of the smoking and heating cavity, a heat conducting cavity is installed on the side of the combustion cavity, a plurality of installation holes are arranged at the top of the heat transfer cavity table, and a gas transmission hole is installed on the side of the heat transfer cavity table opposite to the smoking and heating cavity; A plurality of hooks are arranged at the top of the smoking and heating cavity.

[0016] The beneficial effects of the present invention: Through the docking of the turning sleeve and the support member, the automatic turning of the sausage skin is realized, and the meat filling cavity of the sandwich sausage, that is, the gap between the sausage casings, is formed. After the gap between the sausage skins is filled with meat paste, an inner and outer sandwich sausage is formed. Moreover, the formed inner and outer sandwich sausage contains multiple layers of sausage casings, making the taste of the sausage more layered. Through the rotation of the turning sleeve and the up and down movement of the inner insertion plate, it is ensured that the meat paste between the inner sausage casing and the outer sausage casing is fully compacted and adjusted at various positions inside, making the thickness and density of the subsequent finished sausage tend to be consistent. And the inner ring plate preheats the surface of the inner sausage and the inner wall of the outer sausage in contact, so that the waste heat of the fruit wood combustion is utilized to achieve energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments, where: Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the internal structure connection of the fumigation cavity of the present invention; Figure 3 is a schematic diagram of the structural connection of the enema support unit of the present invention; Figure 4 is Figure 3 an enlarged schematic diagram of part A in; Figure 5 is Figure 3 an enlarged schematic diagram of part B in; Figure 6 is a schematic diagram of the internal structure connection of the turning sleeve and the support member of the present invention, at this time the outer sausage casing is arranged on the surface of the turning sleeve; Figure 7 is Figure 6 an enlarged schematic diagram of part C in; Figure 8 is Figure 6 an enlarged schematic diagram of part D in; Figure 9 is Figure 7 an enlarged schematic diagram of part E in; Figure 10 is Figure 8 an enlarged schematic diagram of part F in; Figure 11 is Figure 8 an enlarged schematic diagram of part G in; Figure 12 is a schematic diagram of the internal structure connection of the turning sleeve and the support member of the present invention, at this time the outer sausage casing is not arranged on the surface of the turning sleeve; Figure 13 is Figure 12 an enlarged schematic diagram of part H in; Figure 14 is Figure 12 an enlarged schematic diagram of part I in; Figure 15 is a schematic diagram of the surface structure connection of the turning sleeve and the support member of the present invention, at this time the outer sausage casing is not arranged on the surface of the turning sleeve; Figure 16 is Figure 15 an enlarged schematic diagram of part J in; Figure 17 is Figure 15 an enlarged schematic diagram of part K in; Figure 18 This is a schematic diagram of the casing forming and filling of the present invention.

[0018] In the figure: 1. Heating unit; 101. Smoking and heating chamber; 1011. Hook; 102. Combustion chamber; 103. Support platform; 104. Heat transfer chamber platform; 1041. Mounting hole; 1042. Air transfer hole; 1043. Heat conduction chamber; 2. Sausage stuffing support unit; 201. Back plate; 2011. Pulling plate; 2012. Fixed ring; 2013. Rotary drive source; 20131. Transmission part; 2014. Rotary shaft; 2015. Flipping sleeve; 202. Rotary and moving source; 2021. Transmission shaft; 2022. Moving rail; 2023. Movable seat; 20231. Top plate; 20232. Bottom plate; 203. Insertion cylinder; 204. Lower connecting rod; 2041. Mounting disc; 2042. Inner insertion plate; 2043. Outer insertion plate; 2044. Half ring plate; 2045. Inner extension ring plate; 205. Insertion rod; 206. Support member; 2061. Outer support ring member; 20611. Inner support rod; 20612. Limiting top ring plate; 20613. Limiting bottom ring plate; 2062. Outer support ring cavity; 2063. Inner ring plate; 20631. Heating cavity; 2064. Inner through cavity; 2065. Heat conduction column; 3. Filled sausage; 301. Outer casing; 302. Inner casing; 303. Knotting point; 304. Inner stuffing casing; 305. Pointed filling head. Detailed implementation manners

[0019] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment 1: As shown in Figures 1 - 18 a cold fresh meat food automatic processing device includes: As shown in Figures 1 - 18 the heating unit 1, the heating unit 1 includes a smoking and heating chamber 101, a heat conduction chamber 1043 for conducting residual heat is arranged on the side of the smoking and heating chamber 101, a heat transfer chamber platform 104 is fixedly connected to the side of the heat conduction chamber 1043, and a support platform 103 is fixedly connected to the side of the smoking and heating chamber 101; a sausage stuffing support unit 2, and the sausage stuffing support unit 2 is arranged on the top of the support platform 103; The enema support unit 2 comprises a back plate 201, and the side of the back plate 201 is movably provided with a flip sleeve 2015 and a support member 206 in sequence from top to bottom. The surface of the flip sleeve 2015 is sleeved with an outer casing 301, and the bottom of the outer casing 301 passes downward through an inner through cavity 2064 in the middle of the support member 206. When the support member 206 approaches the flip sleeve 2015, the inner ring plate 2063 in the middle of the support member 206 pushes the outer casing 301 to fold and flip inside the flip sleeve 2015 to form an inner casing 302, so that the outer casing 301 and the inner casing 302 are received by the outer support ring cavity 2062 outside the inner ring plate 2063, and the inner ring plate 2063 for heat conduction is arranged between the inner casing 302 and the inner enema casing 304; The inner casing 302 formed after flipping is connected to the inner casing 304 at the end opposite to the outer casing 301 through a knot point 303. The bottom of the support member 206 is provided with a heat-conducting column 2065 inserted into the surface of the heat transfer cavity platform 104 for energy-saving heat conduction.

[0021] like Figures 3 - 5 As shown, the enema support unit 2 also includes a rotating moving source 202. The surface of the back plate 201 is provided with two upper and lower rotating moving sources 202. The rotating moving source 202 is preferably a servo motor or a single-phase reduction motor, and is controlled by a PLC and an encoder and powered by an external power supply. The bottom of the output shaft of the rotating moving source 202 is fixedly connected to a transmission shaft 2021. The left and right sides of the transmission shaft 2021 are symmetrically installed with moving rails 2022. The moving rails 2022 are fixedly connected to the surface of the back plate 201. The surfaces of the transmission shaft 2021 and the movable rail 2022 are slidably provided with a movable seat 2023. The transmission shaft 2021 is preferably a ball screw, and the movable seat 2023 is preferably a ball screw seat with a ball screw nut installed inside.

[0022] like Figures 3 - 5 As shown, a top plate 20231 is installed on the surface of the movable seat 2023 at the top of the back plate 201, and a bottom plate 20232 is installed on the surface of the movable seat 2023 at the bottom of the back plate 201; The side of the back plate 201 surface is fixedly connected with a pull plate 2011, the middle of the top plate 20231 is rotatably installed with a rotating shaft 2014, the side of the top plate 20231 is fixedly connected with a rotating drive source 2013, the rotating drive source 2013 is connected to the rotating shaft 2014 through a transmission member 20131 on its top, the rotating drive source 2013 is preferably a servo motor or a single-phase reduction motor, and is controlled by a PLC and an encoder and powered by an external power supply, and the transmission member 20131 is preferably composed of two pulleys respectively installed on the rotating shaft 2014 and the output shaft of the transmission member 20131, and a belt between the two pulleys.

[0023] As Figure 4 and Figures 6 - 9 shown, the backplane 201 is fixedly connected through a pull plate 2011 and a fixing ring 2012. An inner insertion plate 2042 is movably connected to the inner side of the fixing ring 2012, and there is a gap between the two. A flipping sleeve 2015 is rotatably arranged inside the inner insertion plate 2042. The flipping sleeve 2015 is fixedly connected to the bottom of a rotating shaft 2014. In order to improve the efficiency of the separation between the supporting member 206 and the flipping sleeve 2015, openings can be provided at the bottom and top of the flipping sleeve 2015, facilitating observing the combination and separation results of the filled sausage 3 on the surface of the supporting member 206 and the flipping sleeve 2015 through the opening at its top. When necessary, the filled sausage 3 and the flipping sleeve 2015 can be manually separated by pushing through the top opening. Moreover, antibacterial silica gel layers can be attached to the surfaces of the inner insertion plate 2042 and the flipping sleeve 2015 to reduce excessive damage caused by contact and extrusion with the casing.

[0024] As Figure 4 and Figures 7 - 9 shown, a lower connecting rod 204 is fixedly connected to the bottom of the top plate 20231. The bottom of the lower connecting rod 204 is fixedly connected to a mounting disc 2041. A plurality of inner insertion plates 2042 are connected to the bottom of the mounting disc 2041 along the circumferential direction of the flipping sleeve 2015. The rotating shaft 2014 is rotatably arranged in the middle of the mounting disc 2041.

[0025] As Figure 10 and Figure 16 shown, two outer insertion plates 2043 are fixedly connected to the bottom of the mounting disc 2041. The bottom of the outer insertion plate 2043 is fixedly connected to a semi - ring plate 2044. An inner extension ring plate 2045 is arranged inside the semi - ring plate 2044.

[0026] As Figure 6 and Figure 12 shown, a socket 203 is fixedly connected to the top of the bottom plate 20232. A plug 205 is inserted into the socket 203. The socket 203 and the plug 205 are preferably made of magnet materials with magnetic attraction to each other. Of course, bolts can also be provided on the surface of the socket 203, and the plug 205 inserted into the socket 203 can be fastened by rotating the bolts to squeeze it. The top of the plug 205 is fixedly connected to a supporting member 206.

[0027] As Figures 12 - 17As shown, the supporting member 206 includes an outer supporting ring member 2061 disposed on the outside. The top and bottom of the outer supporting ring member 2061 are respectively connected to a limiting top ring plate 20612 and a limiting bottom ring plate 20613. An inner supporting rod 20611 is embedded inside the outer supporting ring member 2061. The limiting bottom ring plate 20613 is fixedly connected to the limiting top ring plate 20612 through the inner supporting rod 20611, so that the outer supporting ring member 2061 is supported between the limiting bottom ring plate 20613 and the limiting top ring plate 20612.

[0028] As Figures 12 - 17 shown, an inner ring plate 2063 is fixedly connected to the inner side of the limiting bottom ring plate 20613. The inner ring plate 2063, the outer supporting ring member 2061, and the limiting bottom ring plate 20613 enclose an outer supporting ring cavity 2062 with an open top. The outer supporting ring cavity 2062 is used to receive the outer sausage casing 301, the turning sleeve 2015, the inner inserting plate 2042, and the inner sausage casing 302. An inner through cavity 2064 with upper and lower openings is provided inside the inner ring plate 2063. A heating cavity 20631 is provided inside the inner ring plate 2063. A heat conducting column 2065 is installed at the bottom of the inner ring plate 2063. The heat conducting column 2065 is conductively connected to the heating cavity 20631. The distance between the inner extension ring plate 2045 and the inner ring plate 2063 is less than the distance between the outer supporting ring member 2061 and the inner ring plate 2063, and the outer supporting ring member 2061 is made of an elastic rubber material. When the inner extension ring plate 2045 moves up and down, it squeezes the outer supporting ring member 2061 that expands outward due to sausage filling to move inward. Thus, when the outer supporting ring member 2061 is squeezed to move inward, the surface of the outer sausage casing 301 inside it is squeezed inward, thereby reducing the internal voids. And the inner supporting rod 20611 corresponds to the gap between the two inner extension ring plates 2045. Furthermore, when the inner extension ring plate 2045 rises along the outer supporting ring cavity 2062, it will not contact the inner supporting rod 20611.

[0029] Operation process: As Figures 7 - 11As shown, by manually or through an additionally provided mechanical arm, the fixed-length outer casing 301 to be filled is sleeved on the surfaces of the inner insertion plate 2042 and the flipping sleeve 2015. One end at the top of the outer casing 301 is sleeved on the surface of the fixing ring 2012, and a cotton string can be used to temporarily fix the outer casing 301 to the surface of the fixing ring 2012. An elastic rubber layer is provided on the surface of the fixing ring 2012, and its surface is rough. The bottom of the outer casing 301 sleeved on the surfaces of the inner insertion plate 2042 and the flipping sleeve 2015 passes through the inner through cavity 2064 and droops to the bottom of the inner through cavity 2064. It should be noted that the top of the outer casing 301 is provided with an opening, and a knotting point 303 is formed by tying a knot at a preset length position at its bottom. An inner sausage casing 304 with an opening at the bottom is provided at the bottom of the knotting point 303. At this time, the bottom of the outer casing 301 has not been folded and flipped into the inside of the flipping sleeve 2015 to form the inner casing 302.

[0030] After the casing sleeving process above is completed, the rotation and movement source 202 at the bottom of the back plate 201 is started, so that the rotation and movement source 202 at the bottom of the back plate 201 drives the transmission shaft 2021 to rotate, and the transmission shaft 2021 drives the movable seat 2023 to rise along the movement rail 2022 at the bottom of the back plate 201. During the rising process of the movable seat 2023, the bottom plate 20232 on its surface and the insertion rod 205 inserted into the insertion cylinder 203 will rise synchronously. The rising of the insertion rod 205 will drive the inner ring plate 2063 in the supporting member 206 to rise. When it rises, the outer casing 301 on the surfaces of the flipping sleeve 2015 and the inner insertion plate 2042 is lifted and folded and flipped into the inside of the flipping sleeve 2015, and the bottom part of the outer casing 301 in the filled sausage 3 is gradually lifted by the inner ring plate 2063 into the inside of the flipping sleeve 2015 to form the inner casing 302, as Figure 10 shown. Finally, when the inner ring plate 2063 is inserted into the inside of the flipping sleeve 2015, the outer casing 301 is formed outside the flipping sleeve 2015, and the inner casing 302 is formed inside the flipping sleeve 2015.

[0031] When the inner through cavity 2064 rises close to the top of the flipping sleeve 2015 along with the inner ring plate 2063, at this time, after the inner ring plate 2063 lifts the inner casing 302, the knotting point 303 at the bottom of the inner casing 302 is lifted and moved to the top of the flipping sleeve 2015, and the inner sausage casing 304 at the bottom of the knotting point 303 is displaced to the inner bottom of the inner through cavity 2064. At this time, the flipping sleeve 2015 and the inner insertion plate 2042 are wrapped by the outer casing 301 and the inner casing 302, and the outer casing 301 and the inner casing 302 wrap the inner insertion plate 2042 and the flipping sleeve 2015 and are formed inside the outer support ring cavity 2062, thus completing the flipping configuration of the filled sausage skin in the filled sausage 3, as Figure 18As shown, it is convenient to form an externally hollow sausage by filling minced meat between the inverted outer casing 301 and the inner casing 302, so that the inner sausage casing 304 located inside the inner through cavity 2064 after the outer casing 301 is inverted is filled with minced meat to form an inner central sausage, which is convenient for manual use of the output port of the external extrusion enema device to pass the minced meat inside it through the gap between the fixed ring 2012 and the inner insertion plate 2042 and pour it into the gap between the inner insertion plate 2042 and the outer casing 301. The above interval is as Figure 9 , and the external extrusion enema device can be a manual plunger filling machine: CN94203519.4 or an automatic filling machine: CN202021498196.9.

[0032] Furthermore, after the minced meat continuously enters the gap between the inner insertion plate 2042 and the outer casing 301, the rotation drive source 2013 is started, and the rotation drive source 2013 drives the rotation shaft 2014 to rotate through the transmission member 20131. During the rotation of the rotation shaft 2014, the turning sleeve 2015 at its bottom will rotate in the minced meat between the inner casing 302 and the outer casing 301, so that the minced meat can be evenly distributed between the inner and outer casings, avoiding local accumulation or voids. During this process, the rotation and movement source 202 at the top of the back plate 201 is started, and the rotation and movement source 202 at the top of the back plate 201 reciprocates forward and reverse. When the rotation and movement source 202 drives the transmission shaft 2021 at its bottom to rotate forward and reverse, it will drive the movable seat 2023 at the bottom of the transmission shaft 2021 to move up and down, so that the movable seat 2023 drives the top plate 20231 and the lower connecting rod 204 at the bottom of the top plate 20231 to move up and down. During the up and down movement of the lower connecting rod 204, it will drive the mounting plate 2041 and the inner insertion plate 2042 at its bottom to move up and down. When the inner insertion plate 2042 moves up and down, it can squeeze the minced meat between the inner casing 302 and the outer casing 301, discharge the air mixed inside it, and apply pressure to the minced meat, making the minced meat tighter between the inner casing 302 and the outer casing 301. Thus, through the rotation of the turning sleeve 2015 and the up and down movement of the inner insertion plate 2042, it is ensured that the minced meat between the inner casing 302 and the outer casing 301 is fully compacted and adjusted at each position inside it, making the thickness and density of the subsequent finished sausage tend to be consistent. Thus, through the rotation of the turning sleeve 2015 and the up and down movement of the inner insertion plate 2042, the filling efficiency is optimized, the waste products are reduced, and the energy efficiency is indirectly improved.

[0033] When the flipping sleeve 2015 and the inner inserting plate 2042 move between the inner casing 302 and the outer casing 301, the inner casing 302 and the outer casing 301 are arranged inside the outer support ring cavity 2062, so that the inside and outside of the outer support ring cavity 2062 are supported and restricted by the inner ring plate 2063 and the outer support ring member 2061, thereby reducing the range that the casings inside the outer support ring cavity 2062 are overly extruded out of the outer support ring cavity 2062 by the flipping sleeve 2015 and the mounting plate 2041, avoiding the casings from being overly extruded and broken. It should be noted that after a preset share of meat paste is filled between the inner casing 302 and the outer casing 301, the flipping sleeve 2015 and the inner inserting plate 2042 will move, separating the filled meat paste between the flipping sleeve 2015 and the inner inserting plate 2042 and the casings, so that the two do not directly contact each other; During the up and down movement of the mounting plate 2041, it will drive the outer inserting plate 2043, the semi-ring plate 2044 and the inner extension ring plate 2045 at its bottom to make up and down extrusion movements on the surface of the elastic outer support ring member 2061, thereby causing the outer support ring member 2061 to inwardly extrude the outer casing 301, so that the outer casing 301 inwardly extrudes the meat paste to fully fill the inside of the inner and outer casings, realizing further exhaust. At this time, under the filling of the meat paste and the design of the inward extension distance of the inner extension ring plate 2045, there is meat paste filling between the outer casing 301 and the inner inserting plate 2042, avoiding the outer casing 301 from contacting the inner inserting plate 2042 after being extruded.

[0034] The filling between the outer casing 301 and the inner casing 302 is carried out inside the outer support ring cavity 2062. Thus, under the support and restriction of the outer support ring cavity 2062, the gravity pulling of the filled meat paste on the casings is reduced. And as the meat paste inside the outer casing 301 and the inner casing 302 is continuously filled, the height of the filled meat paste inside the outer casing 301 and the inner casing 302 gradually increases, so that the heights of the inner inserting plate 2042 and the flipping sleeve 2015 during the movement of the outer casing 301 and the inner casing 302 will also gradually increase with the movement of the movable seat 2023 and the top plate 20231, that is, the downward movement distance during the up and down reciprocation of the movable seat 2023 and the top plate 20231 gradually decreases, thereby achieving the effect of gradually lifting the movement range of the inner inserting plate 2042 and the flipping sleeve 2015. And during this process, the inner extension ring plate 2045 will squeeze the outer support ring member 2061 and the outer casing 301, so that the gap pulled out between the outer casing 301 and the inner casing 302 with the lifting of the flipping sleeve 2015 and the inner inserting plate 2042 is filled with the meat paste inside the outer support ring member 2061 and the outer casing 301 squeezed by the inner extension ring plate 2045. Finally, the stop position where the inner extension ring plate 2045 squeezes the outer support ring member 2061 is at the top of the outer support ring member 2061. At this time, the filling of the meat paste between the outer casing 301 and the inner casing 302 is completed, and the outside of the top end of the outer casing 301 is squeezed and restricted by the inner extension ring plate 2045, maintaining the squeezing state of the filled meat paste between the outer casing 301 and the inner casing 302.

[0035] At this time, different flavors of sausage meat paste are then poured into the interior of the inner sausage casing 304 through the pointed pouring head 305. When the inner sausage casing 304 is filled, an inner-sandwich sausage is formed. The pointed pouring head 305 is withdrawn, and the bottom of the inner sausage casing 304 is tied and fixed by a cotton string manually. The inner extension ring plate 2045 is lifted and withdrawn, and the tops of the outer sausage casing 301, the inner sausage casing 302, and the inner sausage casing 304 are tied and fixed by a cotton string manually. Then, the fixation between the outer sausage casing 301 and the fixing ring 2012 is released. At this time, the outer sausage casing 301 and the inner sausage casing 302 are placed inside the outer support ring cavity 2062.

[0036] At this time, the weight of the meat paste between the outer sausage casing 301 and the inner sausage casing 302 inside the outer support ring cavity 2062 is three times the weight of the meat paste inside the inner sausage casing 304. The sagging of the inner sausage casing 304 inside the inner through cavity 2064 will not pull up the sausage formed by the inner and outer sausage casings inside the outer support ring cavity 2062. Of course, a ring with a rubber coating on the surface can also be inserted into the top of the outer support ring cavity 2062 to temporarily block and close the top opening of the outer support ring cavity 2062, further preventing the sausage formed by the inner and outer sausage casings inside the outer support ring cavity 2062 from being pulled up. Then, the insertion rod 205 is pulled out of the insertion cylinder 203, and the support member 206 and the sausage filled inside it are taken down synchronously. A new support member 206 is inserted into the interior of the insertion cylinder 203 through its bottom insertion rod 205 to repeat the above process, so that a new sandwich sausage is filled. And through the docking of the flipping sleeve 2015 and the support member 206, the automatic flipping of the sausage skin is realized, forming the meat paste filling cavity between the intestines, that is, the gap between the sausage casings. After the gap between the sausage casings is filled with meat paste, an inner and outer sandwich sausage is formed. And through the inner and outer sandwich sausages formed in the above process, which contain multiple layers of sausage casings inside, the taste of the sausage is more layered.

[0037] Embodiment 2: The difference between this embodiment and the first embodiment is: As Figures 1 - 2 shown, the heating unit 1 further includes a smoking and heating cavity 101. A heating combustion cavity 102 is provided at the bottom of the smoking and heating cavity 101. A heat conduction cavity 1043 is installed on the side of the combustion cavity 102. A plurality of installation holes 1041 are provided at the top of the heat transfer cavity table 104. A gas transmission hole 1042 is installed on the side of the heat transfer cavity table 104 opposite to the smoking and heating cavity 101; A plurality of hooks 1011 are provided at the top of the smoking and heating cavity 101.

[0038] The remaining structures are the same as those in Embodiment 1.

[0039] Operation process: After the supporting member 206 and the sausage supported inside it are taken out, the supporting member 206 is inserted into the interior of the mounting hole 1041 through the heat-conducting column 2065 at its bottom. Then, when fruit wood burns inside the combustion chamber 102, the heat generated during the burning of the fruit wood continuously heats the heat-conducting cavity 1043. The heat of the heat-conducting cavity 1043 is conducted to the heat-transfer cavity platform 104, heating the heat-conducting column 2065 inserted into the mounting hole 1041 on the surface of the heat-transfer cavity platform 104. After the heat-conducting column 2065 is heated, it transfers the heat to the inner ring plate 2063 and the heating cavity 20631. The inner ring plate 2063 is inserted between the inner sausage casing 304 and the inner casing 302, so that the inner ring plate 2063 preheats the surface of the inner sausage and the inner wall of the outer sausage by contact, making use of the residual heat of the fruit wood burning to achieve energy conservation; When the inner ring plate 2063 preheats the surface of the inner sausage and the inner wall of the outer sausage by contact, the protein on the surface of the sausage quickly solidifies, forming a dense protective film. This layer of film can effectively prevent the fat from melting and separating out excessively, i.e., "oiling out", during subsequent high-temperature smoking. Excessive "oiling out" will affect the combination of the inner and outer sausages. At the same time, it also enhances the bonding force between the sausage casing and the meat stuffing, preventing the sausage casing from breaking or becoming loose. The surface of the preheated sausage is dry, shortening the time for smoking and drying; Then, after the sausage inside the supporting member 206 is heated, the sausage can be taken out from inside the supporting member 206 and tied with cotton ropes in segments on the surface of the outer sausage casing 301. The tied cotton threads squeeze the meat paste at the bottom of the outer sausage casing 301 and the inner casing 302, so that only the outer sausage casing 301 and the inner casing 302 remain for the filled sausage 3 under the cotton ropes. Thus, the cotton ropes drive the outer sausage casing 301 and the inner casing 302 to be tied and fixed to the surface of the inner sausage casing 304. Then, during the preheating stage, only the inner casing 302 and the inner sausage casing 304 are heated, reducing the overheating of the outer sausage casing 301, which would cause it to become dry and hard. When the outer sausage casing 301 is tied with cotton ropes, its deformation amount moving towards the surface of the inner sausage casing 304 driven by the cotton ropes is larger than that of the inner casing 302. Not heating it avoids the outer sausage casing 301 from becoming hard and being damaged by the cotton ropes. Heating the inner casing 302 and the inner sausage casing 304 also facilitates solving the problem that they are located inside the sausage and are not easily heated and baked during subsequent smoking and drying processes. Moreover, preheating the parts inside the sausage that are not easily heated in advance can initially inactivate some spoilage bacteria and pathogenic bacteria on its inside and surface, reducing the microbial reproduction caused by the fact that the inner sausage casing 304 and the inner casing 302 inside it are not easily in contact with smoke and heat after being tied with cotton ropes. After the filled sausage 3 is preheated and tied in segments, the filled sausage 3 is hung under the hook 1011, and the fruit wood at the bottom of the combustion chamber 102 heats, dries, and smokes the filled sausage 3 under the hook 1011.

[0040] Of course, there are two solutions for the heat conduction of this design. Solution 1: Make the heating cavity 20631, the inner ring plate 2063, the heat conduction column 2065, the heat transfer cavity platform 104, and the heat conduction cavity 1043 all made of materials with high thermal conductivity, such as copper or aluminum. Set a phase change heat preservation material on the surface of the heat transfer cavity platform 104, and set a heat sensor inside the heating cavity 20631. Control the preset heating time when the support member 206 is inserted into the installation hole 1041 through the heat feedback of the heating cavity 20631. Solution 2: Make the heating cavity 20631, the inner ring plate 2063, the heat conduction column 2065, the heat transfer cavity platform 104, and the heat conduction cavity 1043 all made of materials with high thermal conductivity. Connect the air outlet hole 1042 of one side of the heat transfer cavity platform 104 to a blowing pump, and connect the air outlet hole 1042 of the other side of the heat transfer cavity platform 104 to a suction pump. Blow air into the interior of the heat transfer cavity platform 104 on the side connected to the heat conduction cavity 1043, and pump air out from the interior of the heat transfer cavity platform 104 on the other side connected to the heat conduction cavity 1043, so as to form an air flow cycle inside the heat conduction cavity 1043, the installation hole 1041, the heat conduction column 2065, and the heating cavity 20631. Then, through the combination of air flow and material heat conduction, and through the feedback of setting a heat sensor inside the heating cavity 20631, control the preset heating time when the support member 206 is inserted into the installation hole 1041 through the heat feedback of the heating cavity 20631. Moreover, the air volume of the blowing pump can also intermittently adjust the heat transferred from the heat transfer cavity platform 104 to the heat conduction column 2065, the heating cavity 20631, and the inner ring plate 2063 by the air flow it blows, making the temperature of the residual heat drying more accurate.

Claims

1. An automatic processing device for chilled fresh meat food, characterized in that, include: A heating unit (1), the heating unit (1) comprising a fumigation chamber (101), a heat conduction chamber (1043) for conducting residual heat being arranged on the side of the fumigation chamber (101), a heat transfer chamber platform (104) being fixedly connected to the side of the heat conduction chamber (1043), and a support platform (103) being fixedly connected to the side of the fumigation chamber (101); An enema support unit (2), wherein the enema support unit (2) is arranged on the top of the support platform (103); The enema support unit (2) comprises a back plate (201), the side of the back plate (201) being movably provided with a flip sleeve (2015) and a support member (206) in sequence from top to bottom, the surface of the flip sleeve (2015) being provided with an outer casing (301), the bottom of the outer casing (301) passing downward through an inner through cavity (2064) in the middle of the support member (206), and when the support member (206) is moved toward the flip sleeve (2015), the outer casing (301) is provided with a bottom portion thereof. ) are approached, so that the inner ring plate (2063) in the middle of the support member (206) pushes the outer casing (301) to fold and flip inside the flip sleeve (2015) to form an inner casing (302), so that the outer casing (301) and the inner casing (302) are received by the outer support ring cavity (2062) outside the inner ring plate (2063), and the inner ring plate (2063) used for heat conduction is arranged between the inner casing (302) and the inner sausage casing (304); The inner casing (302) formed after flipping is connected to the inner casing (304) via a knot point (303) at the end opposite to the outer casing (301), and a heat-conducting column (2065) plugged into the surface of the heat transfer cavity platform (104) for energy-saving heat conduction is provided at the bottom of the support member (206).

2. The automatic processing device for cold fresh meat food according to claim 1, characterized in that: The enema support unit (2) further comprises a rotational moving source (202), wherein the surface of the back plate (201) is provided with two upper and lower rotational moving sources (202), the bottom of the output shaft of the rotational moving source (202) is fixedly connected to a transmission shaft (221), and movable rails (222) are symmetrically installed on the left and right sides of the transmission shaft (221), and the movable rails (222) are fixedly connected to the surface of the back plate (201); A movable seat (2023) is slidably provided on the surfaces of the transmission shaft (2021) and the movable rail (2022).

3. The automatic cold fresh meat processing device according to any one of claims 1-2, characterized in that: A top plate (20231) is mounted on the surface of the movable seat (2023) at the top of the back plate (201), and a bottom plate (20232) is mounted on the surface of the movable seat (2023) at the bottom of the back plate (201); A pull plate (2011) is fixedly connected to the side of the surface of the back plate (201), a rotating shaft (2014) is rotatably mounted on the middle of the top plate (20231), a rotating drive source (2013) is fixedly connected to the side of the top plate (20231), and the rotating drive source (2013) is transmission-connected to the rotating shaft (2014) via a transmission member (20131) at the top thereof.

4. The automatic processing device for chilled fresh meat food according to claim 3, wherein: The back plate (201) is fixedly connected through a pull plate (2011) and a fixing ring (2012). An inner insertion plate (2042) is movably connected to the inner side of the fixing ring (2012), and there is a gap between them. A flipping sleeve (2015) is rotatably arranged inside the inner insertion plate (2042), and the flipping sleeve (2015) is fixedly connected to the bottom of a rotating shaft (2014).

5. The automatic processing device for chilled fresh meat food according to claim 3, wherein: A lower connecting rod (204) is fixedly connected to the bottom of the top plate (20231). An installation disc (2041) is fixedly connected to the bottom of the lower connecting rod (204). A plurality of inner insertion plates (2042) are connected along the circumferential direction of the flipping sleeve (2015) to the bottom of the installation disc (2041), and the rotating shaft (2014) is rotatably arranged in the middle of the installation disc (2041).

6. The automatic processing device for chilled fresh meat food according to claim 5, wherein: Two outer insertion plates (2043) are fixedly connected to the bottom of the installation disc (2041). A semi-circular ring plate (2044) is fixedly connected to the bottom of the outer insertion plate (2043), and an inner extension ring plate (2045) is arranged inside the semi-circular ring plate (2044).

7. The automatic processing device for chilled fresh meat food according to claim 3, wherein: A socket cylinder (203) is fixedly connected to the top of the bottom plate (20232). A plug rod (205) is inserted into the socket cylinder (203), and a supporting member (206) is fixedly connected to the top of the plug rod (205).

8. The automatic processing device for chilled fresh meat food according to claim 3, wherein: The supporting member (206) includes an outer supporting ring member (2061) arranged on the outside. A limiting top ring plate (20612) and a limiting bottom ring plate (20613) are respectively connected to the top and bottom of the outer supporting ring member (2061). An inner supporting rod (20611) is embedded inside the outer supporting ring member (2061), and the limiting bottom ring plate (20613) is fixedly connected to the limiting top ring plate (20612) through the inner supporting rod (20611), so that the outer supporting ring member (2061) is supported between the limiting bottom ring plate (20613) and the limiting top ring plate (20612).

9. The automatic processing device for chilled fresh meat food according to claim 8, wherein: An inner ring plate (2063) is fixedly connected to the inner side of the limiting bottom ring plate (20613). An outer supporting ring cavity (2062) with an open top is formed by the inner ring plate (2063), the outer supporting ring member (2061), and the limiting bottom ring plate (20613), and the outer supporting ring cavity (2062) is used for receiving an outer sausage casing (301), a flipping sleeve (2015), an inner insertion plate (2042), and an inner sausage casing (302); The interior of the inner ring plate (2063) is provided with an inner through cavity (2064) with openings at the top and bottom. The interior of the inner ring plate (2063) is provided with a heating cavity (20631). A heat conducting column (2065) is installed at the bottom of the inner ring plate (2063), and the heat conducting column (2065) is conductively connected to the heating cavity (20631).

10. The automatic processing device for chilled fresh meat food according to claim 3, wherein: The heating unit (1) further includes a fumigation and heating cavity (101). A heating combustion cavity (102) is provided at the bottom of the fumigation and heating cavity (101). A heat conducting cavity (1043) is installed on the side of the combustion cavity (102). A plurality of mounting holes (1041) are provided at the top of the heat transfer cavity table (104). An air transfer hole (1042) is installed on the side of the heat transfer cavity table (104) opposite to the fumigation and heating cavity (101); A plurality of hooks (1011) are provided at the top of the fumigation and heating cavity (101).

Images