阅读说明：本技术 生鲜扇贝全自动取柱机 (Full-automatic column taking machine for fresh scallop ) 是由 孙启鹏 于 2018-08-23 设计创作，主要内容包括：本发明涉及一种生鲜扇贝全自动取柱机,属于海产品加工设备。本发明采用的技术方案是：包括壳肉分筛装置,还包括加热开壳装置和挤咬分离装置,所述加热开壳装置包括环状运行的第一循环钢丝网、第二循环钢丝网和机架,挤咬分离装置包括多组两两并排设置的挤咬皮带,两挤咬皮带间距在4mm,相邻组的挤咬皮带距离8mm,同组的两挤咬皮带在上部向内侧旋转,挤咬皮带的顶部形成具有坡度的倾斜面,所述挤咬皮带下部设置在水箱中,挤咬皮带的顶部倾斜面最低位置的下方设有出料滑道,挤咬皮带的顶部倾斜面最最高位置设有进料滑道；加热开壳装置的平面出料侧、壳肉分筛装置和挤咬分离装置的进料滑道通过输送带前后相接。(The invention relates to a full-automatic column taking machine for fresh scallops, belonging to marine product processing equipment. The technical scheme adopted by the invention is as follows: including shell meat separating sieve device, still including the heating and open shell device and crowded separator that stings, the shell device is opened in the heating includes the first circulation wire net of annular operation, second circulation wire net and frame, crowded separator that stings includes that two liang crowded belts of stinging that set up side by side of multiunit, two crowded belt intervals of stinging are at 4mm, adjacent group's crowded belt distance 8mm of stinging, two crowded belts of stinging of same group are rotatory at the inside in upper portion, the crowded inclined plane that stings the top of belt and form and have a slope, crowded belt lower part of stinging sets up in the water tank, the crowded top inclined plane lowest position that stings the belt below that is equipped with ejection of compact slide, the crowded top inclined plane highest position that stings the belt is equipped with the feeding slide; the plane discharge side of the heating shell opening device, the shell and meat separating device and the feeding slide way of the squeezing and biting separating device are connected in front and back through the conveying belt.)

1. A full-automatic column taking machine for fresh scallop, which comprises a shell and meat separating and screening device (2),

the device is characterized by further comprising a heating shell opening device (1) and a squeezing and biting separation device (3), wherein the heating shell opening device (1) comprises a first circulating steel wire mesh (101), a second circulating steel wire mesh (102) and a shell opening rack (103), the first circulating steel wire mesh (101) runs in an annular mode, the first circulating steel wire mesh is concave inwards in the vertical side face, two sides of the circulating steel wire mesh are fixed to chains (104), and the chains (104) run on chain discs (105) in the rack;

the second circulating steel wire mesh (102) is arranged at a concave position, the distance between the second circulating steel wire mesh (102) and the first circulating steel wire mesh (101) is a fixed value, the left side of the second circulating steel wire mesh (102) is a plane feeding side (106), and the left side of the first circulating steel wire mesh (101) protrudes out of the second circulating steel wire mesh (102) and is a plane discharging side (107);

a second heating device (109) is arranged below the plane feeding side (106) of the second circulating steel wire mesh (102), a first heating device (108) is arranged at the lower part of the plane discharging side (107) of the first circulating steel wire mesh (101),

the squeezing and biting separating device (3) comprises a plurality of groups of squeezing and biting belts (301) which are arranged side by side, the distance between the two squeezing and biting belts (301) is 4mm, the distance between the squeezing and biting belts (301) of adjacent groups is 8mm, the two squeezing and biting belts (301) of the same group rotate towards the inner side at the upper part, the top of the squeezing and biting belts (301) form an inclined plane with slope, the lower parts of the squeezing and biting belts (301) are arranged in a water tank (302), a discharging slide way (304) is arranged below the lowest position of the top inclined plane of the squeezing and biting belts (301), and a feeding slide way (303) is arranged at the highest position of the top inclined plane of the squeezing and biting belts (301);

the plane discharging side (107) of the heating shell opening device (1), the shell and meat screening device (2) and the feeding slide way (303) of the squeezing and biting separation device (3) are connected in front and back through a conveying belt (306).

2. The full-automatic fresh scallop column taking machine as claimed in claim 1, wherein the planar discharge of the first circulating steel wire mesh (101) is the lower side surface of the concave structure, the upper side surface of the concave structure is parallel to the lower side surface, the joint of the upper side surface and the lower side surface inside the concave structure is an arc surface, the second circulating steel wire mesh (102) is arranged on two parallel rotating shafts (110) through a chain (104) transmission structure, the upper side surface and the lower side surface of the second circulating steel wire mesh (102) are parallel, the connecting surface of the upper side surface and the lower side surface of the concave structure is an arc surface, and the distance between the first circulating steel wire mesh (101) and the second circulating steel wire mesh (102) is the size of the thickest position of the shell of the fresh scallop to be processed.

3. The full-automatic fresh scallop column taking machine as claimed in claim 2, wherein rotating shafts (110) of a first circulating steel wire mesh (101) and a second circulating steel wire mesh (102) in the heating shell opening device (1) are arranged on the frame through bearings, the rotating shaft (110) of the first circulating steel wire mesh (101) in the inner concave structure and the rotating shaft (110) of the second circulating steel wire mesh (102) in the inner concave structure are the same rotating shaft (110), and the rotating shaft (110) extends out of the frame and then is connected with a driving motor.

4. The full-automatic fresh scallop column extractor as claimed in claim 1, wherein the rotating shafts (110) of the squeezing and biting belts (301) in the same rotating direction are connected to the same driving shaft (305) through a transmission structure, the rotating shafts (110) of the squeezing and biting belts (301) in the other rotating direction are connected to the driving shaft (305) through a transmission structure after being changed in driving direction through a steering gear, and the driving shaft (305) is connected to a squeezing and biting driving motor through a transmission system.

5. The shell meat screening device (2) of claim 1, characterized in that, comprises three-stage vibration screening, the bottom of the vibration screening is provided with a round hole, the diameter of the round hole is larger than the minimum outer diameter of the scallop to be processed, the second stage vibration screening (202) and the third stage vibration screening (203) are provided with turning devices, the turning devices comprise rotating shafts, a plurality of groups of evenly distributed turning plates (204) are arranged on the shafts, screen holes are arranged on the turning plates (204), arc-shaped baffles (205) are arranged on the peripheries of the turning devices, and a collecting chute (206) for collecting the scallop meat is arranged below the vibration screening.

6. The fresh scallop meat tissue extractor as claimed in claim 1, wherein the squeezing and biting belt (301) is arranged in the water tank (302), the top surface of the squeezing and biting belt (301) is above the water surface, and the inclined surface of the top of the squeezing and biting belt (301) is inclined in a direction vertical to the rotating shaft (110) of the inclined belt.

7. The fresh scallop meat tissue column taking machine as claimed in claim 1, wherein two ends of a rotating shaft (110) at the upper part of the squeezing and biting belt (301) are arranged on an adjustable cross beam through bearings, two ends of the rotating shaft (110) at the lower part of the squeezing and biting belt (301) are arranged on the squeezing and biting rack through bearings, the adjustable cross beam is connected with the rack through a lead screw, the lead screw penetrates through the adjustable cross beam and the squeezing and biting rack, the lead screw is fixed with the adjustable cross beam and the rack through nuts, the distance between the adjustable cross beam and the rack is realized by adjusting the position of the nuts on the lead screw, and further, the tightness of the squeezing and biting belt (301) is adjusted.

Technical Field

The invention relates to a full-automatic column taking machine for fresh scallops, belonging to marine product processing equipment.

Background

Scallops are the name for bivalve mollusks in the genus of scallops, about more than 400 species, and many scallops are eaten as gourmet food. Scallops are all a very popular shellfish food. There are two types of meat in scallops, one is the convergent muscle of scallops, which is white and very fleshy, and the other is the meat distributed around the convergent muscle, which is red and very soft. Generally, the meat in scallops takes only the inner astringent muscle as the food material, while the surrounding red meat, commonly called the undaria pinnatifida, is discarded.

The shell and meat separation of the scallop on the forehead adopts manual work or manual work in partial working procedures, has large demand on manpower, can only be suitable for restaurant processing, and has high cost for large-scale production in factories.

The separation of the existing automatic scallop shell-meat separation machine cannot separate the internal meat column and the skirt structure, and manual separation is needed again after the shell-meat separation.

Disclosure of Invention

The invention provides a full-automatic column taking machine for fresh scallops, which solves the problem that the separation of the shells and the meat of the scallops cannot realize large-scale production in a mechanical mode.

In order to achieve the purpose, the invention adopts the technical scheme that:

the full-automatic column taking machine for the fresh scallops comprises a shell and meat separating and screening device, a heating shell opening device and a squeezing and biting separating device, wherein the heating shell opening device comprises a first circulating steel wire mesh, a second circulating steel wire mesh and a rack which operate in an annular mode, the first circulating steel wire mesh is inwards concave in the vertical side face, two sides of the circulating steel wire mesh are fixed on chains, and the chains operate on chain discs in the rack;

the second circulating steel wire mesh is arranged at the concave position, the distance between the second circulating steel wire mesh and the first circulating steel wire mesh is a fixed value, the left side of the second circulating steel wire mesh is a plane feeding side, and the left side of the first circulating steel wire mesh protrudes out of the second circulating steel wire mesh and is a plane discharging side;

a second heating device is arranged below the plane feeding side of the second circulating steel wire mesh, a first heating device is arranged at the lower part of the plane discharging side of the first circulating steel wire mesh,

the squeezing and biting separation device comprises a plurality of groups of squeezing and biting belts which are arranged side by side, the distance between the two squeezing and biting belts is 4mm, the distance between the squeezing and biting belts of adjacent groups is 8mm, the two squeezing and biting belts of the same group rotate towards the inner side at the upper part, the top of the squeezing and biting belt forms an inclined plane with slope, the lower part of the squeezing and biting belt is arranged in a water tank, a discharging slideway is arranged below the lowest position of the top inclined plane of the squeezing and biting belt, and a feeding slideway is arranged at the highest position of the top inclined plane of the squeezing and biting belt;

the plane discharge side of the heating shell opening device, the shell and meat separating and screening device and the feeding slide way of the squeezing and biting separation device are connected in front and back through the conveying belt.

As preferred, the plane ejection of compact of first circulation wire net is the downside of indent structure, and the last side of indent structure is parallel with the downside, and the inside upper and lower side junction of indent structure is the arcwall face, second circulation wire net passes through chain drive structure and sets up in the pivot of two parallels, and the upper and lower side of second circulation wire net is parallel, and the second circulation wire net is connected the face of the upper and lower side of indent structure department and is the arcwall face, and the distance between first circulation wire net, the second circulation wire net is the size of the shell thickest position of the living fresh scallop that will process.

Further preferably, the rotating shafts of the first circulating steel wire mesh and the second circulating steel wire mesh in the heating shell opening device are arranged on the rack through bearings, the rotating shaft of the first circulating steel wire mesh in the inner position of the concave structure and the rotating shaft of the second circulating steel wire mesh in the concave structure are the same rotating shaft, and the rotating shafts extend out of the rack and then are connected with the driving motor.

Preferably, the rotating shafts of the squeezing and biting belts in the same rotating direction are connected to the same driving shaft through a transmission structure, the rotating shaft of the squeezing and biting belt in the other rotating direction is connected with the driving shaft through the transmission structure after being converted into the driving direction through a steering gear, and the driving shaft is connected with a squeezing and biting driving motor through a transmission system.

As preferred, sieving including tertiary vibrations, the bottom that the vibrations were sieved is equipped with the round hole, and the round hole diameter is greater than the scallop minimum external diameter that will process, and second level vibrations are sieved and are equipped with the third level vibrations department of sieving and turn over and fall the device, should turn over and fall the device including the rotation axle, the epaxial multiunit that is equipped with the equipartition falls the board, falls to be equipped with the sieve mesh on the board, turns over and falls the device periphery and establishes cowl, and the below that the vibrations were sieved is equipped with the collection spout of.

Preferably, the squeezing and biting belt is arranged in the water tank, the top surface of the squeezing and biting belt is above the water surface, and the inclined direction of the top inclined surface of the squeezing and biting belt is vertical to the rotating shaft of the inclined belt.

Preferably, two ends of a rotating shaft at the upper part of the squeezing and biting belt are arranged on the adjustable cross beam through bearings, two ends of a rotating shaft at the lower part of the squeezing and biting belt are arranged on the rack through bearings, the adjustable cross beam is connected with the rack through a screw rod, the screw rod penetrates through the adjustable cross beam and the rack, the screw rod is fixed with the adjustable cross beam and the rack through nuts, the distance between the adjustable cross beam and the rack is realized by adjusting the position of the nuts on the screw rod, and further the tightness of the squeezing and biting belt is adjusted.

The invention has the advantages that:

the scallop shell opening is performed by a streamline operation in a heating mode, and the steel wire mesh is adopted to hold the turnover cover to bake and open the shell up and down, so that the efficiency is improved; the meat tissue is separated from the shell in a vibration mode, the meat tissue is subjected to skirt column separation in the next step, and edible parts and non-edible parts in the scallop group tissue are separated by mechanical squeezing and biting, so that the separation speed is high, and the labor is saved; in the process, the edible part is hard, the compression part and the skirt part are soft, the connecting structure of the two parts is easy to tear, the skirt part is squeezed and bitten by the squeezing and biting belts which rotate towards the middle simultaneously, and then the two parts are torn and separated by continuous squeezing and biting, so that the edible part cannot be damaged in the process, and the separation effect is good; the squeezing belt is obliquely arranged, the separated meat tissues can be freely slid and collected by utilizing the self gravity, and the automation degree is high.

Drawings

Figure 1 is a diagram of the connection of the components of the present invention,

figure 2 is a side view of the heated case opener of the present invention,

figure 3 is a top view of the heated shell opener of the present invention,

figure 4 is a schematic diagram of the shell and meat sizing device of the present invention,

fig. 5 is a schematic diagram of the structure of the squeezing and biting separating device of the invention.

Fig. 6 is a schematic top view of the extrusion separation apparatus of the present invention.

Reference numerals:

1 heating shell opening device, 2 shell meat divides sieve device, 3 crowded separator that stings, 101 first circulation wire net, 102 second circulation wire net, 103 shell opening frame, 104 chain, 105 chain dish, 106 plane feed side, 107 plane ejection of compact side, 108 first heating device, 109 second heating device, 110 pivot, 201 first order vibrations are sieved, 202 second order vibrations are sieved, 203 third level vibrations are sieved, 204 fall the board, 205 cowl, 206 collection spout, 301 crowded belt that stings, 302 water tank, 303 feeding slide, 304 ejection of compact slide, 305 drive shaft, 306 conveyer belt, 307 adjustable crossbeam 308 is crowded and is stings frame 309 lead screw.

Detailed Description

The invention mainly comprises three parts, as shown in figure 2, comprising a heating shell opening device, a shell meat screening device and a squeezing and biting separation device. The shell device is heated with the scallop to the heating, the scallop preheats and can the inside musculature in later stage be heated and lose vigor, the scallop can be opened automatically, after the scallop is opened, carry on shell meat divides the sieving mechanism, shell meat divides the sieving mechanism to shake the scallop, meat tissue and shell realize the separation, the meat tissue part undaria of scallop, also can not eat by the digestive system, the digestive system texture of scallop is soft, the meat column texture that can eat is harder, adopt crowded sting separator with the crowded post of stinging of the undaria tissue of soft texture and the separation of meat column, the meat column is collected as the product after processing, shell and undaria tissue are collected simultaneously and are recycled.

The heating shell opening device 1 structurally comprises a first circulating steel wire mesh 101, a second circulating steel wire mesh 102 and a shell opening rack 103 which are in annular operation as shown in fig. 2, wherein two sides of the circulating steel wire mesh are fixed on chains 104, and the chains 104 on the circulating steel wire mesh run on coaxial chain discs 105.

The first circulating steel wire mesh 101 is concave on the vertical side surface on the left side, the second circulating steel wire mesh 102 is arranged in the concave position, chains of the second circulating steel wire mesh 102 are arranged on two parallel rotating shafts through two pairs of chain discs, and the rotating shafts are arranged on the shell opening rack through bearing seats.

The distances between the upper side and the lower side of the concave structure of the first circulating steel wire mesh 101 and the upper side and the lower side of the corresponding second circulating steel wire mesh 102 are constant, that is, the upper side and the lower side of the concave structure are parallel. The junction of the upper side and the lower side of the inner concave structure is an arc surface, and the corresponding junction surface of the upper side and the lower side of the inner concave structure of the second circulating steel wire mesh 102 is an arc surface. The arc-shaped surfaces of the two circulating steel wire meshes are coaxial and are rotating shafts of the second circulating steel wire mesh 102 in the concave structure, and chain discs are arranged at two ends of each rotating shaft and used for driving the first circulating steel wire mesh 101. The first circulating steel wire net 101 is also provided with a rotating shaft and a chain disc at the rest corner positions in the shell opening rack for the rotating operation of the first circulating steel wire net 101. The motor is arranged outside the shell opening machine frame and drives the rotating shaft to rotate through the transmission system.

The fixed distance between the first circulating steel wire mesh 101 and the second circulating steel wire mesh 102 is the size of the thickest position of the shell of the fresh scallop to be processed. The left side of the second circulating steel wire mesh 102 is a plane feeding side 106, and the left side of the first circulating steel wire mesh 101 protrudes out of the second circulating steel wire mesh 102 to be a plane discharging side 107. The planar discharge side 107 of the first endless wire web 101 protrudes above the upper part of the concave structure of the first endless wire web 101. The second heating device 109 is arranged below the plane feeding side 106 of the second circulating steel wire mesh 102, and the first heating device 108 is arranged below the plane discharging side 107 of the first circulating steel wire mesh 101.

The scallops are evenly laid on the plane feeding side 106 of the second circulating steel wire mesh 102 after the shells and the meat are separated, the scallops are heated by the second heating device, the muscle tissues of the scallops die after the scallops are heated, and the shells on the scallops are opened.

The starting motor drives the first circulating steel wire mesh 101 and the second circulating steel wire mesh 102 to operate, scallops can enter a gap between the second circulating steel wire mesh 102 and the first circulating steel wire mesh 101, and the position of the scallop is clamped because the distance between the upper side face of the second circulating steel wire mesh 102 and the lower side face of the concave structure of the first circulating steel wire mesh 101 is a fixed value. The arc-shaped surfaces of the first circulating steel wire mesh 101 and the second circulating steel wire mesh 102 clamp the scallops at the innermost part of the concave structure, the scallops are overturned when the scallops drive the lower side surface of the concave structure, the shells of the other side of the scallops are heated through the first heating device 108 at the lower part of the plane discharging side 107, and the shells of the scallops are completely opened at the moment.

The distance between the first circulating steel wire mesh 101 and the second circulating steel wire mesh 102 can be adjusted by replacing chain discs with different sizes, so that the scallop net is suitable for scallops with different specifications. The family time of the first heating device 108 and the second heating device 109 is also adjusted according to the different sizes of the scallops.

The heated and shelled scallops are conveyed to a shell and meat screening device through a conveying belt.

The structure of the shell and meat separating and screening device is shown in figure 4, and comprises three-stage vibrating screening, and the vibrating screening is arranged on a separating and screening machine frame through a spring. The bottom that the vibrations were sieved is equipped with the round hole, and the diameter of the round hole that the vibrations were sieved is greater than the scallop minimum external diameter that will process, and second level vibrations are sieved 202 and third level vibrations and are equipped with between sieving 203 and turn over and fall the device, should turn over and fall the device including the rotation axle, the epaxial multiunit that is equipped with the equipartition falls board 204, falls to be equipped with the sieve mesh on the board 204, turns over and falls the device periphery and establishes cowl 205, and the below that the vibrations were sieved is equipped with the collection spout 206.

After the scallops are conveyed to the first-stage vibrating screen, the scallops after being opened are separated from each other in a vibrating mode through the first-stage vibrating screen, the meat tissues fall into the collecting chute from the round holes, and the shell structure enters the next-stage vibrating screen. After the two-stage vibration screening, because the meat tissue is based on the scallops in the shells, the scallops which are not separated and the shells which are separated are thrown between the throwing plates 204 of the throwing device by the second-stage vibration screening, the throwing plates 204 are turned, the scallops fall into the third-stage vibration screening, the shells and the meat are separated by the third-stage vibration screening again, and the shells and the meat tissue are basically and completely separated at the moment. The shells are screened by the third-stage vibration and thrown onto a shell conveying belt, and the meat tissues fall into the conveying belt through the collecting chute and are conveyed to the squeezing and biting separating device.

The structure of the squeezing and biting separating device 3 is shown in fig. 5, and comprises a plurality of groups of squeezing and biting belts 301 which are arranged side by side in pairs, the distance between the two squeezing and biting belts 301 is 4mm, the distance between the squeezing and biting belts 301 of adjacent groups is 8mm, the two squeezing and biting belts 301 of the same group rotate towards the inner side at the upper part, the squeezing and biting belts are sleeved on two rotating shafts, the upper part or lower part rotating shaft 110 of the squeezing and biting belts 301 in the same rotating direction is connected with the same driving shaft 305 through a transmission structure, the upper part or lower part rotating shaft 110 of the squeezing and biting belts 301 in the other rotating direction is connected with the driving shaft 305 through a transmission structure after the driving direction is changed through a steering gear, and the driving shaft 305.

The two ends of the rotating shaft 110 on the upper portion of the squeezing and biting belt 301 are arranged on the squeezing and biting rack through bearings, the two ends of the rotating shaft 110 on the lower portion of the squeezing and biting belt 301 are arranged on the adjustable cross beam through bearings, the adjustable cross beam is connected with the rack through a lead screw, the lead screw penetrates through the adjustable cross beam and the squeezing and biting rack, the lead screw is fixed with the adjustable cross beam and the rack through nuts, the position of the adjusting nut on the lead screw realizes the distance between the adjustable cross beam and the rack, and then the tightness of the squeezing and biting belt 301 is adjusted.

The top of the belt 301 is bitten to the crowded inclined plane that has the slope that has that bites, crowded belt 301 lower part of stinging sets up in water tank 302, and the below of the top inclined plane lowest position of the crowded belt 301 of stinging is equipped with ejection of compact slide 304, and the crowded top inclined plane highest position of stinging belt 301 is equipped with feeding slide 303. The squeezing and biting belt 301 is arranged in the water tank 302, the top surface of the squeezing and biting belt 301 is above the water surface, and the inclined surface of the top of the squeezing and biting belt 301 is inclined along the vertical direction of the rotating shaft 110 of the inclined belt.

Scallop meat tissue delivered from the shell meat separating and screening device falls into the feeding slide way 303 from the conveying belt, the meat tissue slides into the inclined plane at the top of the squeezing and biting belt 301 from the feeding slide way, the skirt belt on the meat tissue is softer and can fall into the space between the squeezing and biting belts rotating inwards, edible meat columns on the meat tissue are harder and cannot be squeezed into the space between the squeezing and biting belts, the squeezing and biting belts rotate inwards to separate the skirt belt tissue from the meat columns, the skirt belt falls into the water tank through the gap between the squeezing and biting belts, and then the meat columns are collected and processed, and the meat columns slide onto the feeding slide way 303 through a group of squeezing and biting belts to complete the separation of the skirt columns.

The scallop shell opening machine carries out assembly line operation on the scallop shell opening in a heating mode, and adopts the steel wire mesh to hold the turnover cover to bake and open the shell up and down, so that the efficiency is improved; the meat tissue is separated from the shell in a vibration mode, the meat tissue is subjected to skirt column separation in the next step, and edible parts and non-edible parts in the scallop group tissue are separated by mechanical squeezing and biting, so that the separation speed is high, and the labor is saved; in the process, the edible part is hard, the compression part and the skirt part are soft, the connecting structure of the two parts is easy to tear, the skirt part is squeezed and bitten by the squeezing and biting belts which rotate towards the middle simultaneously, and then the two parts are torn and separated by continuous squeezing and biting, so that the edible part cannot be damaged in the process, and the separation effect is good; the squeezing belt is obliquely arranged, the separated meat tissues can be freely slid and collected by utilizing the self gravity, and the automation degree is high.