Crayfish removes head shell device
阅读说明:本技术 小龙虾去头壳装置 (Crayfish removes head shell device ) 是由 陈继兵 田鹏 于 2020-06-18 设计创作,主要内容包括:本发明公开了一种小龙虾去头壳装置,包括机架、虾体传送机构、虾头切割机构及龙虾定位机构,机架上设有上料工位和切割工位;虾体传送机构设于机架上,用以将小龙虾从上料工位移送至切割工位;虾头切割机构设于机架上、且位于切割工位,用以切割小龙虾;龙虾定位机构设于机架上,用于将小龙虾固定于虾体传送机构上、以便于小龙虾输送至所述虾头切割机构处进行虾头切割。本发明可实现小龙虾的头壳的自动切割,加工速度快,效率高,可有效节省人力,且可保证小龙虾头壳的处理品质。(The invention discloses a crayfish head and shell removing device which comprises a rack, a crayfish body conveying mechanism, a crayfish head cutting mechanism and a crayfish positioning mechanism, wherein a feeding station and a cutting station are arranged on the rack; the shrimp body conveying mechanism is arranged on the rack and used for conveying the crayfishes from the feeding station to the cutting station; the shrimp head cutting mechanism is arranged on the rack and positioned at the cutting station and used for cutting the crayfish; the crayfish positioning mechanism is arranged on the rack and used for fixing crayfish on the crayfish body conveying mechanism so that the crayfish can be conveyed to the crayfish head cutting mechanism for cutting the crayfish head. The automatic cutting machine can realize automatic cutting of the head shells of the crayfishes, has high processing speed and high efficiency, can effectively save manpower, and can ensure the processing quality of the head shells of the crayfishes.)
1. A crawfish deheading device, comprising:
the automatic cutting machine comprises a machine frame, wherein a feeding station and a cutting station are arranged on the machine frame;
the crayfish body conveying mechanism is arranged on the rack and used for transferring crayfish from the feeding station to the cutting station;
the shrimp head cutting mechanism is arranged on the rack, is positioned at the cutting station and is used for cutting the shrimp heads of the crayfish; and the number of the first and second groups,
and the lobster positioning mechanism is arranged on the shrimp body conveying mechanism and used for fixing the crayfishes on the shrimp body conveying mechanism so as to facilitate the transportation of the crayfishes to the shrimp head cutting mechanism for cutting the crayfishes heads.
2. The crawfish decapping device of claim 1, wherein the crawfish body transfer mechanism comprises:
the transmission driving motor is arranged on the rack;
the driving roller is arranged at one end of the rack and is connected with the conveying driving motor;
the driven roller is arranged at the other end of the rack and is arranged in parallel with the driving roller; and the number of the first and second groups,
the shrimp body conveying belt is connected with the driving idler wheels and the driven idler wheels, the lobster positioning mechanism is arranged on the shrimp body conveying belt, and the shrimp head cutting mechanism is arranged above the shrimp body conveying belt.
3. The crayfish deheading device of claim 2 wherein said lobster positioning mechanism comprises:
the lobster mounting table is arranged on the lobster body conveying belt, and a limiting part is arranged on the lobster mounting table; and the number of the first and second groups,
lobster clamping structure locates including the activity the lobster clamping rod on the lobster mount table, the lobster clamping rod has and is close to spacing portion with spacing portion cooperatees the clamping position who presss from both sides tight lobster and keeps away from spacing portion is with the disengagement position of releasing the lobster.
4. The crawfish decapitating device of claim 3 wherein the limiting part is a limiting groove opened on the top surface of the lobster mounting table, the limiting groove extending along the width direction of the lobster body conveyor belt;
the lobster clamping rod rotates and is located one side of lobster mount table, the lobster clamping rod with the spacing groove corresponds the cooperation, is used for closing the spacing groove or open the spacing groove.
5. The crawfish decapping device of claim 4, wherein the lobster holding structure further comprises an elastic return member connecting the lobster holding bars and the lobster mounting platform;
a position avoiding groove is formed in one side of the lobster mounting table along the conveying direction of the lobster body conveying belt;
the elasticity piece that resets is located keep away the position inslot, and with the one end of lobster supporting rod is connected, the other end of lobster supporting rod extends to the top of spacing groove.
6. The crawfish shelling apparatus of claim 4 wherein said crawfish cutting mechanism includes a cutter mount disposed on said frame at said cutting station and a cutting blade disposed on said cutter mount, said cutting blade being disposed in correspondence with said limit slot of said lobster mounting station.
7. The crayfish head shell removing device as claimed in claim 6, wherein a cutting groove extending along the conveying direction of the crayfish body conveyor belt is formed in the crayfish mounting table, and the cutting groove is located at one end of the limiting groove;
the cutting tool corresponds to the cutting groove and is arranged in a downward inclined mode along the conveying direction of the shrimp body conveying belt.
8. The crawfish decapping device of claim 6, wherein the lobster positioning mechanism further comprises a clamp plate driving mechanism disposed on the housing, the clamp plate driving mechanism being configured to drive the lobster gripping bars to move to grip or release the lobsters;
the cutter mounting frame comprises a cutter supporting frame which is arranged on the rack and spans over the shrimp body conveyor belt along the width direction of the shrimp body conveyor belt, and a first clamping plate and a second clamping plate which are arranged on the cutter supporting frame in parallel;
the first clamping plate and the second clamping plate extend along the conveying direction of the shrimp body conveying belt; the first clamping plate corresponds to the lobster clamping rods to form the clamping plate driving structure; the cutting tool is connected with the second clamping plate and is positioned between the first clamping plate and the second clamping plate.
9. The crayfish deheader mechanism of claim 2 wherein the shrimp body transfer mechanism further comprises two tensioning adjustment assemblies disposed on the frame and positioned on either side of the shrimp body conveyor belt;
each of the tension adjustment assemblies includes:
the adjusting plate is arranged on the rack in a sliding mode along the arrangement direction of the shrimp body conveying belt, one side, facing the driven roller, of the adjusting plate is provided with a mounting hole, and the driven roller is rotatably mounted in the mounting hole; and the number of the first and second groups,
and the adjusting nut is screwed on the rack and one end of the adjusting plate and extends along the arrangement direction of the shrimp body conveyor belt to control the adjusting plate to slide along the arrangement direction of the shrimp body conveyor belt.
10. The apparatus as claimed in claim 2, wherein said shrimp body conveyor is an endless conveyor, and said shrimp body conveying means comprises a support structure disposed on said frame and within an endless area defined by said endless conveyor;
the supporting structure comprises a plurality of supporting plates which are arranged on the rack and distributed along the conveying direction of the shrimp body conveying belt, and the supporting plates are located between the driving roller and the driven roller and used for supporting the shrimp body conveying belt.
Technical Field
The invention relates to the technical field of lobster processing devices, in particular to a device for removing head shells of crayfishes.
Background
The crayfish has hard shell, the adult grows about 5.6-11.9 cm, the crayfish is large in size and cylindrical, the shell is hard, the cephalothorax is flat on the side, the front side edge does not heal with the oral foreplate except for the chela crayfish family, the side edge does not heal with the chest abdominal shell and the chest limb base, and the neck sulcus is obvious. The 1 st tentacle is shorter and is double-penis, the 2 nd tentacle has more developed scales, 3 pairs of jawbones have external limbs, the footings are all single-branch type, the first 3 pairs of chelae are especially strong and thick, the last 2 pairs of footings are simple and claw-shaped, the gills are filiform gills, the chest has 5 pairs of footings, the 1 st to 3 pairs of footings are in pincer shape, the 4 th to 5 pairs of footings are in claw shape, the 2 nd pair of footings are especially developed to become very large cheles, and the male chelae are more developed than the female ones.
With the development of the catering industry in recent years, crayfish becomes a popular food, nearly ten thousand tons of crayfish are consumed in the catering industry every year, and therefore the processing amount of the crayfish is also extremely large. However, due to the characteristics of the crayfish, the crayfish is difficult to process, most of the traditional crayfish is shelled manually, the shelling labor intensity is high, the production efficiency is low, the product is easily polluted by bacteria, and the freshness and the quality of the product are affected.
Disclosure of Invention
In order to solve the above technical problems, the present invention mainly aims to provide a crawfish shelling device, which aims to solve the problems that the traditional crawfish shelling efficiency is low and the processing quality cannot be guaranteed.
In order to achieve the above object, the present invention provides a crawfish dehulling device, comprising:
the automatic cutting machine comprises a machine frame, wherein a feeding station and a cutting station are arranged on the machine frame;
the crayfish body conveying mechanism is arranged on the rack and used for transferring crayfish from the feeding station to the cutting station;
the shrimp head cutting mechanism is arranged on the rack, is positioned at the cutting station and is used for cutting the shrimp heads of the crayfish; and the number of the first and second groups,
and the lobster positioning mechanism is arranged on the shrimp body conveying mechanism and used for fixing the crayfishes on the shrimp body conveying mechanism so as to facilitate the transportation of the crayfishes to the shrimp head cutting mechanism for cutting the crayfishes heads.
Optionally, the shrimp body transfer mechanism comprises:
the transmission driving motor is arranged on the rack;
the driving roller is arranged at one end of the rack and is connected with the conveying driving motor;
the driven roller is arranged at the other end of the rack and is arranged in parallel with the driving roller; and the number of the first and second groups,
the shrimp body conveying belt is connected with the driving idler wheels and the driven idler wheels, the lobster positioning mechanism is arranged on the shrimp body conveying belt, and the shrimp head cutting mechanism is arranged above the shrimp body conveying belt.
Optionally, the lobster positioning mechanism comprises:
the lobster mounting table is arranged on the lobster body conveying belt, and a limiting part is arranged on the lobster mounting table; and the number of the first and second groups,
lobster clamping structure locates including the activity the lobster clamping rod on the lobster mount table, the lobster clamping rod has and is close to spacing portion with spacing portion cooperatees the clamping position who presss from both sides tight lobster and keeps away from spacing portion is with the disengagement position of releasing the lobster.
Optionally, the limiting part is a limiting groove formed in the top surface of the lobster mounting table, and the limiting groove extends along the width direction of the lobster body conveyor belt;
the lobster clamping rod rotates and is located one side of lobster mount table, the lobster clamping rod with the spacing groove corresponds the cooperation, is used for closing the spacing groove or open the spacing groove.
Optionally, the lobster clamping structure further comprises an elastic reset piece connecting the lobster clamping rods and the lobster mounting platform;
a position avoiding groove is formed in one side of the lobster mounting table along the conveying direction of the lobster body conveying belt;
the elasticity piece that resets is located keep away the position inslot, and with the one end of lobster supporting rod is connected, the other end of lobster supporting rod extends to the top of spacing groove.
Optionally, the shrimp head cutting mechanism is including locating in the frame, and be located the cutter mounting bracket of cutting station, and locate cutting tool on the cutter mounting bracket, cutting tool corresponds the lobster mount table the spacing groove sets up.
Optionally, a cutting groove extending along the conveying direction of the shrimp body conveyor belt is formed in the lobster mounting table, and the cutting groove is located at one end of the limiting groove;
the cutting tool corresponds to the cutting groove and is arranged in a downward inclined mode along the conveying direction of the shrimp body conveying belt.
Optionally, the lobster positioning mechanism further comprises a clamping plate driving structure arranged on the rack, and the clamping plate driving structure is used for driving the lobster clamping rods to move so as to clamp or release the lobsters;
the cutter mounting frame comprises a cutter supporting frame which is arranged on the rack and spans over the shrimp body conveyor belt along the width direction of the shrimp body conveyor belt, and a first clamping plate and a second clamping plate which are arranged on the cutter supporting frame in parallel;
the first clamping plate and the second clamping plate extend along the conveying direction of the shrimp body conveying belt; the first clamping plate corresponds to the lobster clamping rods to form the clamping plate driving structure; the cutting tool is connected with the second clamping plate and is positioned between the first clamping plate and the second clamping plate.
Optionally, the shrimp body conveying mechanism further comprises two tensioning adjusting assemblies arranged on the rack and respectively located on two sides of the shrimp body conveying belt;
each of the tension adjustment assemblies includes:
the adjusting plate is arranged on the rack in a sliding mode along the arrangement direction of the shrimp body conveying belt, one side, facing the driven roller, of the adjusting plate is provided with a mounting hole, and the driven roller is rotatably mounted in the mounting hole; and the number of the first and second groups,
and the adjusting nut is screwed on the rack and one end of the adjusting plate and extends along the arrangement direction of the shrimp body conveyor belt to control the adjusting plate to slide along the arrangement direction of the shrimp body conveyor belt.
Optionally, the shrimp body conveying belt is an annular conveying belt, and the shrimp body conveying mechanism includes a support structure which is arranged on the frame and located in an annular area surrounded by the annular conveying belt;
the supporting structure comprises a plurality of supporting plates which are arranged on the rack and distributed along the conveying direction of the shrimp body conveying belt, and the supporting plates are located between the driving roller and the driven roller and used for supporting the shrimp body conveying belt.
According to the technical scheme provided by the invention, the automatic transfer of the crayfishes can be realized by arranging the crayfish body conveying mechanism; the automatic cutting of the crayfish head shell can be realized by arranging the crayfish head cutting mechanism; and can realize fixing a position crayfish through being provided with lobster positioning mechanism to make the cutting position more accurate, thereby can guarantee cutting quality. The automatic feeding device can realize the automatic feeding of the crayfishes and the automatic removal of the crayfish head shells, has high processing speed and high efficiency, can effectively save manpower, and can ensure the processing quality of the crayfish head shells.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the crawfish shelling device provided by the invention;
FIG. 2 is a schematic structural view of the crayfish dehulling device of FIG. 1 from another perspective;
FIG. 3 is an enlarged schematic view of detail A in FIG. 2;
FIG. 4 is a schematic front view of the crayfish shelling device of FIG. 1;
FIG. 5 is a schematic top view of the crawfish shelling device of FIG. 1 (without the shrimp body conveyor);
FIG. 6 is a schematic structural view of the lobster positioning mechanism of FIG. 1;
fig. 7 is a schematic structural view of another view angle of the lobster positioning mechanism (without the lobster holding rod) in fig. 1.
The reference numbers illustrate:
reference numerals
Name (R)
Reference numerals
Name (R)
100
Crayfish removes
31
Lobster mounting table
1
Rack
311
Avoiding
2
Shrimp body conveying mechanism
312
Limiting
21
Transmission driving motor
313
Cutting groove
22
32
Lobster clamping structure
23
321
24
Shrimp body conveyer belt
322
25
Tensioning adjustment assembly
4
Shrimp
251
Adjusting
41
252
Adjusting
411
Cutter support frame
26
412
First clamping plate
261
413
3
42
Cutting tool
The object of the present invention, its functional characteristics and advantageous effects will be further described with reference to the following embodiments and drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indication is involved in the embodiment of the present invention, the directional indication is only used for explaining the relative positional relationship, the motion situation, and the like between the components in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
With the development of the catering industry in recent years, crayfish becomes a popular food, nearly ten thousand tons of crayfish are consumed in the catering industry every year, and therefore the processing amount of the crayfish is also extremely large. However, due to the characteristics of the crayfish, the crayfish is difficult to process, most of the traditional crayfish is shelled manually, the shelling labor intensity is high, the production efficiency is low, the product is easily polluted by bacteria, and the freshness and the quality of the product are affected. In view of the above, the invention provides a crayfish shell removing device, and fig. 1 to 7 show an embodiment of the crayfish shell removing device provided by the invention.
Referring to fig. 1 to 2, in the present embodiment, the
According to the technical scheme provided by the invention, the crayfish
The crayfish is fed from one end of the
In the long-term working process of the shrimp
The deviation danger of the shrimp
When the crayfish is placed on the crayfish
In another embodiment, the support structure 26 may comprise a support roller, but such support is generally suitable for high speed and relatively high load applications.
In order to make the shelling position of the crayfish more accurate and the shelling effect better, a corresponding
Furthermore, the arrangement mode of the limiting parts is also diversified, in one embodiment, the limiting parts can be limiting bulges which are oppositely arranged, so that the crayfish can be clamped between the limiting bulges which are oppositely arranged.
In another embodiment, referring to fig. 6 and 7, the position limiting part may be configured as a position limiting groove 312 opened on the top surface of the
Further, the
One side of the lobster mounting table 31 along the conveying direction of the lobster
The shrimp head cutting mechanism 4 can be arranged in various forms. In an embodiment, the shrimp head cutting mechanism 4 includes a
In order to further ensure the cutting depth, so that the head shell of the crawfish is completely separated from the tail shell of the crawfish, a cutting groove 313 is formed in the lobster mounting table 31 along the conveying direction of the lobster
The
In this embodiment, the
And the position of the
In addition, a second long hole extending along the width direction of the shrimp
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the specification and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
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