CN209898134U - Shrimp back opener - Google Patents
Shrimp back opener Download PDFInfo
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- CN209898134U CN209898134U CN201920633048.4U CN201920633048U CN209898134U CN 209898134 U CN209898134 U CN 209898134U CN 201920633048 U CN201920633048 U CN 201920633048U CN 209898134 U CN209898134 U CN 209898134U
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Abstract
The utility model discloses a shrimp back-opening device, which comprises a box body placed on a horizontal plane, wherein a first rotating shaft and a second rotating shaft with parallel axes are arranged in the box body, the second rotating shaft is connected with the box body in a sliding way, the first rotating shaft is driven by a first motor arranged on the box body, the second rotating shaft is driven by a second motor arranged in the box body, at least one shrimp body fixing wheel is coaxially arranged on the first rotating shaft, cutting blades are respectively and coaxially arranged on the second rotating shaft at the positions corresponding to the shrimp body fixing wheels, a transmission assembly is constructed between the first rotating shaft and the second rotating shaft, the transmission assembly drives the second rotating shaft to move close to or far away from the corresponding shrimp body fixing wheel under the rotation of the first rotating shaft so as to form cutting of the back shell of the shrimp body fixed on the shrimp body fixing wheel by the cutting piece. The utility model has the characteristics of the shrimp body is opened the back of the body efficient and the operation is safe, be applicable to the field of getting rid of shrimp line in the food industry.
Description
Technical Field
The utility model belongs to the technical field of the shrimp line processing of the shrimp body, specifically speaking relates to a shrimp body back of body ware of opening.
Background
At present, the removal of the shrimp line in the food industry is troublesome, the back shell of the shrimp body needs to be manually scratched by a cutter and then scratched to the shrimp line, and then the shrimp line is washed down by clean water. The method has low working efficiency and dangerous operation, and the accidents that fingers are cut by a cutter often occur because the shrimp shells are hard and smooth.
SUMMERY OF THE UTILITY MODEL
The utility model provides a shrimp body back-opening device which is high in shrimp body back-opening efficiency and safe in operation.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a shrimp body back of body ware of opening, including placing the box on the horizontal plane, in be equipped with the parallel first pivot of axis and second pivot in the box, the second pivot with box sliding connection, first pivot is through installing the first motor drive on the box, the second pivot is through installing the second motor drive in the box, in coaxial arrangement has at least one shrimp body tight pulley in the first pivot, in with each in the second pivot with the corresponding position punishment of shrimp body tight pulley do not coaxial arrangement has the cutting piece, in construct the transmission assembly between first pivot and the second pivot, the transmission assembly is in the rotation of first pivot is driven the second pivot is close to or keeps away from the motion of corresponding shrimp body tight pulley to constitute the cutting of cutting piece to the back casing of the shrimp body on being fixed in the shrimp body tight pulley.
Further, the drive assembly including install in the epaxial driving lug that has the fracture of first pivot with rotate connect in the epaxial transmission piece of second pivot, the circumference surface of driving lug is the cambered surface of continuous radius crescent along the rotation direction of first pivot by the fracture department, in rotate on the transmission piece and be connected with a first gyro wheel, the driving lug is in the cambered surface of driving lug is to first gyro wheel roll extrusion under the drive of first pivot, in order to constitute the transmission piece drives the motion of second pivot towards first pivot.
Furthermore, one end of the transmission block, which is close to the first rotating shaft, is provided with a first limiting claw and a second limiting claw which is positioned below the first limiting claw, a limiting opening is formed between the first limiting claw and the second limiting claw, the first roller is installed on the second limiting claw, a limiting block is rotatably connected to the first rotating shaft, and the limiting block is fixedly connected with the box body through a fixing plate.
Furthermore, a rubber layer is embedded on the end face of each limiting block, which is close to the first limiting claw and the second limiting claw respectively.
Furthermore, the upper end of the transmission block is fixedly connected with a mounting plate, and the mounting plate is connected with the box body in a sliding manner.
Furthermore, second rollers are respectively arranged on the mounting plate at positions corresponding to the shrimp body fixing wheels, and when the second rollers are positioned at the positions contacting with the corresponding shrimp body fixing wheels and rolling the stations, the corresponding cutting pieces are abutted against and cut the back shells of the shrimp bodies fixed on the shrimp body fixing wheels.
Further, a shrimp body placing groove is formed in the shrimp body fixing wheel and comprises a shrimp tail groove used for placing shrimp tails and a shrimp body groove used for placing shrimp bodies and communicated with the narrow groove.
Furthermore, a plurality of spines for fixing the shrimp body are fixed in the shrimp body groove.
Furthermore, a position detector for detecting the shrimp bodies is arranged above each shrimp body fixing wheel, the position detector comprises a laser emitter and a laser receiver which are respectively arranged on two sides of the shrimp body fixing wheel, and the laser emitter and the laser receiver are both arranged in the box body.
Furthermore, a box cover is hinged to the box body, a placing opening is formed in the position, corresponding to each shrimp body fixing wheel, on the box cover, and a shrimp body collecting tank is arranged in the box body and below the shrimp body fixing wheels.
The utility model discloses owing to adopted foretell structure, it compares with prior art, and the technical progress who gains lies in: the shrimp body fixing wheel is fixedly arranged on a first rotating shaft and used for fixing shrimp bodies, the cutting blade is fixed on a second rotating shaft, a transmission assembly is constructed between the first rotating shaft and the second rotating shaft, the transmission assembly drives the second rotating shaft to be close to the shrimp body fixing wheel under the rotation of the first rotating shaft so as to form the cutting blade for cutting the back shell of the shrimp body fixed on the shrimp body fixing wheel, under the continuous rotation of the shrimp body fixing wheel, the shrimp body rotates to the lower part along with the shrimp body fixing wheel and is separated from the shrimp body fixing wheel, the transmission assembly drives the second rotating shaft to move away from the corresponding shrimp body fixing wheel under the rotation of the first rotating shaft, so that the first motor is stopped, and the shrimp body to be cut is placed on the shrimp body fixing wheel for next cutting; in order to improve the efficiency, the shrimp body fixing wheels and the cutting blades are correspondingly arranged in multiple groups and are respectively fixed on the first rotating shaft and the second rotating shaft; therefore, the utility model has the characteristics of the shrimp body is opened the back of the body efficient and the operation is safe.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of the transmission assembly and the shrimp body fixing wheel according to the embodiment of the present invention;
fig. 3 is a schematic structural view of the transmission assembly and the limiting block according to the embodiment of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 from another angle;
fig. 5 is a schematic structural view of a shrimp body fixing wheel, a second roller and a cutting blade according to an embodiment of the present invention;
fig. 6 is a schematic structural view of the shrimp body fixing wheel of the embodiment of the present invention.
Labeling components: 1-a box body, 2-a first rotating shaft, 3-a shrimp body fixing wheel, 301-a bump, 302-a spine, 303-a shrimp tail groove, 304-a shrimp body groove, 4-a first motor, 5-a connecting plate, 6-a position detector, 7-a driving sheet, 8-a second rotating shaft, 9-a cutting sheet, 10-a second motor, 11-a transmission block, 1101-a first roller, 1102-a first limiting claw, 1103-a second limiting claw, 12-a mounting plate, 13-a second roller, 14-a box cover, 15-a placement opening, 16-a collection groove, 17-a limiting block and 18-a fixing plate.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for purposes of illustration and explanation only and are not intended to limit the invention.
Embodiment a shrimp body back opener
The embodiment discloses a shrimp back opener, which comprises a box body 1 placed on a horizontal plane, and a first rotating shaft 2 and a second rotating shaft 8 which are parallel to each other in axis are arranged in the box body 1, as shown in figure 1. The first rotating shaft 2 is rotatably connected with the box body 1, and the first rotating shaft 2 is coaxially connected with an output shaft of a first motor 4 fixedly installed on the box body 1. At least one shrimp body fixing wheel 3 is coaxially installed on the first rotating shaft 2, the circumferential surface of each shrimp body fixing wheel 3 is provided with an annular groove, two opposite sides of the local annular groove are respectively provided with a convex block 301, and the end face of one end, far away from the shrimp body fixing wheel 3, of the convex block 301 along the radial direction of the shrimp body fixing wheel 3 is an arc surface. In order to facilitate the positioning of the shrimp bodies, the shrimp body is not deviated in the process of opening the back of the shrimp bodies, so that the shrimp bodies cannot be accurately cut and the shrimp lines are exposed, as shown in fig. 6, a shrimp body placing groove is formed between two corresponding lugs 301, the shrimp body placing groove comprises a shrimp tail groove 303 for placing shrimp tails and a shrimp body groove 304 for placing shrimp bodies and communicated with the slot, and the shrimp body groove 304 and the shrimp tail groove 303 are sequentially formed between the two corresponding lugs 301 along the rotating direction of the shrimp body fixing wheel 3. In this embodiment, a plurality of spikes 302 for fixing the shrimp body are fixed in the shrimp body groove 304 in order to fix the shrimp body.
The second rotating shaft 8 is coaxially connected with an output shaft of a second motor 10 arranged in the box body 1, and cutting blades 9 are respectively and coaxially arranged on the second rotating shaft 8 at positions corresponding to the shrimp body fixing wheels 3. In order to realize that the shrimp bodies are cut open by the corresponding cutting blades 9 when the shrimp bodies rotate to the upper part along with the shrimp body fixing wheels 3, a transmission assembly is constructed between the first rotating shaft 2 and the second rotating shaft 8, and the transmission assembly has the function that the transmission assembly drives the second rotating shaft 8 to move close to or far away from the corresponding shrimp body fixing wheels 3 under the rotation of the first rotating shaft 2 so as to form the cutting of the back shells of the shrimp bodies fixed on the shrimp body fixing wheels 3 by the cutting blades 9. As shown in fig. 2 to 4, the transmission assembly includes a driving plate 7 and a transmission block 11, the driving plate 7 has a fracture, the fracture causes discontinuity of the circumferential surface of the driving plate 7, and the driving plate 7 is mounted on the first rotating shaft 2, the circumferential surface of the driving plate 7 is an arc surface with a continuous radius gradually increasing from the fracture along the rotating direction of the first rotating shaft 2, and the fracture is located between the minimum radius positions of the arc surface with the maximum radius. The transmission block 11 is rotatably connected to the second rotating shaft 8, a first limiting claw 1102 and a second limiting claw 1103 are formed at one end of the transmission block 11 close to the first rotating shaft 2, wherein the first limiting claw 1102 is located above the second limiting claw 1103, and a limiting opening is formed between the first limiting claw 1102 and the second limiting claw 1103. In this embodiment, in order to transmit the motion between the driving plate 7 and the driving block 11, the first roller 1101 is mounted on the second limiting claw 1103, and in order to limit the swing angle of the driving block 11, a limiting block 17 is rotatably connected to the first rotating shaft 2, and the limiting block 17 is fixedly connected to the box 1 through a fixing plate 18 fixedly connected to the limiting block 17. Thus, the cambered surface of the driving sheet 7 is rolled on the first roller 1101 under the driving of the first rotating shaft 2, and then the driving block 11 is formed to drive the second rotating shaft 8 to move towards the first rotating shaft 2, namely, the cutting sheet 9 is close to the shrimp fixing wheel 3, and the shrimps on the shrimp fixing wheel 3 are cut open, when the shrimps are cut open to expose the shrimp lines, the driving block 11 falls at the cut-off of the driving sheet 7 along with the first roller 1101, and along with the continuous rotation of the shrimp fixing wheel 3, the shrimps are positioned below, and the shrimps are separated from the shrimp fixing wheel 3 under the action of gravity and the centrifugal force of the shrimp fixing wheel 3, in the process of cutting the shrimps and dropping the shrimps, the limiting block 17 is firstly contacted with the first limiting claw 1102, and the second limiting claw 1103 and the limiting block 17 collide after the cut-off of the driving block 11. In order to prevent the limiting block 17 from colliding with the first limiting claw 1102 or the second limiting claw 1103 hard to affect the service life, a rubber layer (not shown) is respectively embedded on the end surfaces of the limiting block 17 close to the first limiting claw 1102 and the second limiting claw 1103, and the limiting block 17 may also be made of a hard rubber material.
In the embodiment, the mounting plate 12 is fixedly mounted at the upper end of the transmission block 11, and the mounting plate 12 slides with the side wall of the box body 1 along with the transmission block 11 under the driving of the driving sheet 7. As shown in fig. 5, the second rollers 13 are respectively mounted on the mounting plate 12 at positions corresponding to the respective shrimp body fixing wheels 3, and when the second rollers 13 contact and roll with the arc surfaces of the two protrusions 301 of the corresponding shrimp body fixing wheels 3, the corresponding cutting blades 9 abut against the back shell of the shrimp body fixed on the shrimp body fixing wheels 3, and cut the shrimp body along with the rotation of the shrimp body fixing wheels 3. In order to ensure that the shrimp fixing wheels 3 start to rotate after detecting the shrimp bodies, a position detector 6 for detecting the shrimp bodies is installed above each shrimp fixing wheel 3, wherein the position detector 6 comprises a laser emitter and a laser receiver which are respectively arranged at two sides of the shrimp fixing wheels 3, and the laser emitter and the laser receiver are respectively installed in the box body 1 through a connecting plate 5. In the embodiment, the box body 1 is hinged with a box cover 14, the position of the box cover 14 corresponding to each shrimp body fixing wheel 3 is provided with a placing opening 15, and an operator can place the shrimp bodies on the shrimp body fixing wheels 3 through the placing openings 15. And in order to collect the cut shrimp bodies, a shrimp body collecting groove 16 is arranged in the box body 1 and under the shrimp body fixing wheel 3, and the cut shrimp bodies can be removed after being collected and washed by clean water.
The embodiment of the utility model provides a theory of operation as follows:
the shrimp body fixing wheel 3 is fixedly arranged on the first rotating shaft 2, the cutting blade 9 is fixed on the second rotating shaft 8, a transmission component is constructed between the first rotating shaft 2 and the second rotating shaft 8, the transmission component drives the second rotating shaft 8 to be close to the shrimp body fixing wheel 3 under the rotation of the first rotating shaft 2, namely, the cutting blade 9 is formed to cut the back shell of the shrimp body fixed on the shrimp body fixing wheel 3, and under the continuous rotation of the shrimp body fixing wheel 3, the shrimp body rotates to the lower part along with the shrimp body fixing wheel 3 and is separated from the shrimp body fixing wheel 3; the transmission assembly drives the second rotating shaft 8 to move away from the corresponding shrimp body fixing wheel 3 under the rotation of the first rotating shaft 2, so that the first motor 4 is stopped, and the shrimp body to be cut is placed on the shrimp body fixing wheel 3 for next cutting; just the embodiment of the utility model provides a for raise the efficiency shrimp body tight pulley 3 and cutting piece 9 are the multiunit of corresponding setting to fix respectively on first pivot 2 and second pivot 8.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the protection of the claims of the present invention.
Claims (10)
1. The utility model provides a shrimp body back of body ware that opens which characterized in that: including placing the box on the horizontal plane, in be equipped with the parallel first pivot of axis and second pivot in the box, the second pivot with box sliding connection, first pivot is through installing the first motor drive on the box, the second pivot is through installing the second motor drive in the box, in coaxial mounting has at least one shrimp body tight pulley in the first pivot, in on the second pivot with each the corresponding position punishment of shrimp body tight pulley do not coaxial mounting have the cutting piece, in construct the drive assembly between first pivot and the second pivot, the drive assembly is in the rotation of first pivot drives the motion that the second pivot is close to or keeps away from corresponding shrimp body tight pulley to constitute the cutting of cutting piece to the back casing of being fixed in the shrimp body on the shrimp body tight pulley.
2. A shrimp body opener according to claim 1 in which: the drive assembly including install in the epaxial driving lug that has the fracture of first pivot with rotate connect in the epaxial transmission piece of second pivot, the circumferential surface of driving lug is the cambered surface of continuous radius crescent along the direction of rotation of first pivot by the fracture department, in rotate on the transmission piece and be connected with a first gyro wheel, the driving lug is in the cambered surface of driving lug is to first gyro wheel roll extrusion under the drive of first pivot, in order to constitute the transmission piece drives the second pivot is towards first pivot motion.
3. A shrimp body opener according to claim 2 in which: one end of the transmission block, which is close to the first rotating shaft, is provided with a first limiting claw and a second limiting claw which is positioned below the first limiting claw, a limiting opening is formed between the first limiting claw and the second limiting claw, the first roller is installed on the second limiting claw, a limiting block is rotatably connected to the first rotating shaft, and the limiting block is fixedly connected with the box body through a fixing plate.
4. A shrimp body opener according to claim 3 in which: and a rubber layer is embedded on the end surface of the limiting block respectively close to the first limiting claw and the second limiting claw.
5. A shrimp body opener according to claim 2 in which: the upper end of the transmission block is fixedly connected with a mounting plate, and the mounting plate is in sliding connection with the box body.
6. A shrimp body opener according to claim 5 in which: and when the second idler wheels are positioned at the positions corresponding to the shrimp body fixing wheels and roll on the station, the corresponding cutting pieces are abutted against and cut the back shell of the shrimp body fixed on the shrimp body fixing wheels.
7. A shrimp body opener according to claim 1 in which: a shrimp body placing groove is formed on the shrimp body fixing wheel and comprises a shrimp tail groove used for placing shrimp tails and a shrimp body groove used for placing shrimp bodies and communicated with the narrow groove.
8. A shrimp body opener according to claim 7 in which: a plurality of spines for fixing the shrimp body are fixed in the shrimp body groove.
9. A shrimp body opener according to claim 1 in which: and a position detector for detecting the shrimp bodies is arranged above each shrimp body fixing wheel, the position detector comprises a laser emitter and a laser receiver which are respectively arranged on two sides of the shrimp body fixing wheel, and the laser emitter and the laser receiver are both arranged in the box body.
10. A shrimp body opener according to claim 1 in which: a box cover is hinged on the box body, a placing opening is formed in the position, corresponding to each shrimp body fixing wheel, on the box cover, and a shrimp body collecting groove is formed in the box body and below the shrimp body fixing wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920633048.4U CN209898134U (en) | 2019-05-06 | 2019-05-06 | Shrimp back opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920633048.4U CN209898134U (en) | 2019-05-06 | 2019-05-06 | Shrimp back opener |
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| Publication Number | Publication Date |
|---|---|
| CN209898134U true CN209898134U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920633048.4U Active CN209898134U (en) | 2019-05-06 | 2019-05-06 | Shrimp back opener |
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| CN (1) | CN209898134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449120A (en) * | 2020-05-12 | 2020-07-28 | 浙江理工大学 | Automatic shrimp wire removing device and shrimp wire removing method thereof |
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2019
- 2019-05-06 CN CN201920633048.4U patent/CN209898134U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449120A (en) * | 2020-05-12 | 2020-07-28 | 浙江理工大学 | Automatic shrimp wire removing device and shrimp wire removing method thereof |
| CN111449120B (en) * | 2020-05-12 | 2022-01-11 | 浙江理工大学 | Automatic shrimp wire removing device and shrimp wire removing method thereof |
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