CN104938602A - Automatic fish skin separator - Google Patents
Automatic fish skin separator Download PDFInfo
- Publication number
- CN104938602A CN104938602A CN201510433671.1A CN201510433671A CN104938602A CN 104938602 A CN104938602 A CN 104938602A CN 201510433671 A CN201510433671 A CN 201510433671A CN 104938602 A CN104938602 A CN 104938602A
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- China
- Prior art keywords
- fish
- skin
- fish body
- circular cutter
- cut
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
- A22C25/17—Skinning fish
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
The invention discloses an automatic fish skin separator. The automatic fish skin separator comprises a clamping mechanism, a ring-shaped cutting knife (1), a separating knife (2) and a peeling mechanism (3), wherein the clamping mechanism comprises a fish gill hook (4) and a tail clamping mechanism (5) which are arranged at the same horizontal position; the ring-shaped cutting knife (1) is positioned at the eccentric position of a central axis between the fish gill hook (4) and the tail clamping mechanism (5); the separating knife (2) and the peeling mechanism (3) are positioned on one side of the fish gill hook; the clamping mechanism is used for horizontally clamping the front part and the rear part of a fish body (6) to be peeled; the ring-shaped cutting knife (1) cuts the fish body in a ring-shaped manner along the fish body; the separating knife (2) enters the fish body from the ring-shaped cutting part to separate the fish skin from the fish bone; the fish skin is vertically cut by the ring-shaped cutting knife (1) in the fish body length direction, then the peeling mechanism (3) is used for peeling down the fish skin. Through the adoption of the automatic fish skin separator, automatic separation of the fish skin is realized, and a complete piece of fish skin is obtained, so that the fish skin peeling efficiency is improved, and the fish skin is prevented from being destroyed.
Description
Technical field
The present invention relates to fish-skin lift-off technology field, specifically a kind of fish-skin automatic separator.
Background technology
Fish-skin can be used as the cladding of high-grade leather shoes, suitcase, clothes etc., and especially snakeheaded fish skin is nutritious, is rich in the material such as collagen and amino acid, can be used as nourishing food materials or burn treating; The simultaneously leather of the state guarantee animal such as alternative crocodile, shark, snake class.But snakeheaded fish peeling is at present almost all by manually completing, and efficiency is low, and homogeneity of product is poor, and there is potential safety hazard.
The operation of the hand peeling of prior art, is generally be divided into two by fish to remove after fish-bone, then carries out skin and flesh separation with cutter.This operation needs workers processing long term accumulation experience just can complete, certainly will also can be into two pieces by fish-skin, greatly reduces the value that it utilizes.
As can be seen here, fish-skin strip the mechanization of processing industry and automatization level not high, and lack unified production standard, product quality can only rely on workman's experience, simultaneously hand peeling bad environments and have potential safety hazard, is in the tradition processing developing stage of a kind of low input, short-term.The not high main cause of prior art automaticity is, fish-skin is separated automatically to be needed to consider multiple factors, requires high to the collaborative degree of each mechanism.Thus, research and development automatic partition, from the mechanism of fish-skin, seems extremely urgent for the problem solving above-mentioned prior art.
Summary of the invention
In view of this, the present invention is directed to the problems such as the value of low, the easy reduction fish-skin of hand peeling efficiency that above-mentioned prior art exists, provide a kind of fish-skin automatic separator that can realize electromechanical integration peeling accurately and efficiently.
Technical solution of the present invention is, a kind of fish-skin automatic separator of following structure is provided, comprise clamping device, circular cutter, separating knife and peeling procedure, described clamping device comprises the fish gill hook and tail clamp mechanism that are positioned at same level setting, the eccentric position of described circular cutter central axis between fish gill hook and tail clamp mechanism, described separating knife and peeling procedure are then positioned at fish gill hook side;
To treat that the fish body anterior-posterior horizontal of peeling clamps by clamping device, annular cutting is done around fish body by circular cutter, separating knife stretches into fish body from the cut channel of annular cut place and fish-skin and fish body is separated, and then done longitudinally to cut fish-skin along fish body length direction by circular cutter, peeling procedure peels fish-skin afterwards.
Adopt above method, the present invention compared with prior art, have the following advantages: adopt the present invention, above all parts and the effect of action coordinated, to treat that the fish body of peeling regards as workpiece " processing ", through clamping, annular cutting, be separated fish-skin and the multiple implementation step of peeling, under the assistance of integrated electromechanical equipment, the motion of each blade realizes by mechanisms such as stepper motors, circular cutter can carry out rotation switching by motor straight tape splicing is dynamic in two steps, being separated of fish-skin and the flesh of fish is convenient in annular cutting, consider that fish-skin is wrapped in it fish, fish-skin is drawn again by cutting fish-skin in advance, complete fish-skin can be obtained, not easily pull bad fish-skin again.The present invention by the tight linking of each step and coordinated, the automatic partition achieving fish-skin from, and obtain whole fish-skin, improve the efficiency that fish-skin is peeled off, it also avoid fish-skin and be destroyed.
As preferably, described circular cutter is rack-mount, described support can up and down, left and right and rotational motion; When annular is cut, described circular cutter is vertical with the length direction of fish body, and when doing longitudinally to cut, described circular cutter is parallel with the length direction of fish body.This design, by realizing the rotation of whole circular cutter support, according to the needs of cutting, creatively proposes and utilizes circular cutter to realize two operations.
As preferably, by fish body ground connection, circular cutter is connect high level by pull-up resistor, the level state on real-time read loop cutting knife; When being shown as high level, then rotating blade not yet contacts with fish body, and when being shown as low level, then rotating blade contacts with fish body, to control the amount of feeding cut.
As preferably, then characterize circular cutter just touched fish body when being transferred to the low level moment by high level, now controlling corresponding stepper motor drives circular cutter to the motion of fish body thickness direction, and to reach after the default amount of feeding then feed-disabling, fish body rotates to complete annular cutting.
As preferably, when annular is cut, circular cutter only rotates, and relies on fish body to rotate; When separating knife fish-skin is separated, after separating knife stretches into fish-skin, drive fish body to rotate fish-skin by clamping device and be separated.The design utilizes fish body and rotate the work coordinating corresponding cutter, realize effect better.
As preferably, by 3-D view scanning fish body, obtain annular cutting position and path, disjoint paths, longitudinal cutting path and peeling path.Thus accurate feed can be realized, fish-skin is separated more accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of fish-skin automatic separator of the present invention;
Fig. 2 is the view of the present invention when longitudinally cutting;
Shown in figure: 1, circular cutter; 2, separating knife; 3, peeling procedure; 4, fish gill hook; 5, tail clamp mechanism; 6, fish body; 7, support.
Detailed description of the invention
With regard to specific embodiment, the invention will be further described below, but the present invention is not restricted to these embodiments.
The present invention contain any make on marrow of the present invention and scope substitute, amendment, equivalent method and scheme.To have the present invention to make the public and understand thoroughly, in the following preferred embodiment of the present invention, describe concrete details in detail, and do not have the description of these details also can understand the present invention completely for a person skilled in the art.In addition, the needs in order to illustrate in the accompanying drawing of the present invention, completely accurately do not draw according to actual ratio, are explained at this.
As illustrated in fig. 1 and 2, a kind of fish-skin automatic separator of the present invention, comprise clamping device, circular cutter 1, separating knife 2 and peeling procedure 3, described clamping device comprises the fish gill hook 4 and tail clamp mechanism 5 that are positioned at same level setting, the eccentric position of described circular cutter 1 central axis between fish gill hook 4 and tail clamp mechanism 5, described separating knife 2 and peeling procedure 3 are positioned at fish gill hook side;
To treat that fish body 6 anterior-posterior horizontal of peeling clamps by clamping device, annular cutting is done around fish body by circular cutter 1, separating knife 2 stretches into fish body from the cut channel of annular cut place and fish-skin and fish body is separated, and then done longitudinally to cut fish-skin along fish body length direction by circular cutter 1, peeling procedure 3 peels fish-skin afterwards.
Described circular cutter 1 is arranged on support 7, described support 7 can up and down, left and right and rotational motion; When annular is cut, described circular cutter 1 is vertical with the length direction of fish body 6, and when doing longitudinally to cut, described circular cutter 1 is parallel with the length direction of fish body 6; Namely drive holder pivots to do 90 degree of rotations by stepper motor, circular cutter 1 is applied in two operations.
The accurate control of the amount of feeding realizes by following method: by fish body ground connection, circular cutter is connect high level by pull-up resistor, the level state on real-time read loop cutting knife; When being shown as high level, then rotating blade not yet contacts with fish body, and when being shown as low level, then rotating blade contacts with fish body, to control the amount of feeding cut.
Then characterize circular cutter just touched fish body when being transferred to the low level moment by high level, now control corresponding stepper motor and drive circular cutter to the motion of fish body thickness direction, to reach after the default amount of feeding then feed-disabling, fish body rotates to complete annular cutting.
When annular is cut, circular cutter only rotates (rotation), relies on fish body to rotate; When separating knife fish-skin is separated, after separating knife stretches into fish-skin, drive fish body to rotate fish-skin by clamping device and be separated.The design utilizes fish body and rotate the work coordinating corresponding cutter, realize effect better.
By 3-D view scanning fish body, obtain annular cutting position and path, disjoint paths, longitudinal cutting path and peeling path.Described 3-D view scanning refers to the image information using machine vision algorithm process to obtain, and completes 3-D scanning.
Described separating knife is the hook-shaped setting of level.Be convenient to separating knife to stretch into fish-skin, fish-skin be separated with the flesh of fish, be beneficial to peeling below.
Peeling procedure comprises peeling and to refer to and lower peeling refers to, described upper peeling refers to and lower peeling refers to that motion is for clamping fish-skin mutually.
Below only just preferred embodiment of the present invention is described, but can not be interpreted as it is limitations on claims.The present invention is not only confined to above embodiment, and its concrete structure allows to change.In a word, all various changes done in the protection domain of independent claims of the present invention are all in protection scope of the present invention.
Claims (5)
1. a fish-skin automatic separator, comprise clamping device, circular cutter (1), separating knife (2) and peeling procedure (3), described clamping device comprises the fish gill hook (4) and tail clamp mechanism (5) that are positioned at same level setting, described circular cutter (1) is positioned at the eccentric position of central axis between fish gill hook (4) and tail clamp mechanism (5), and described separating knife (2) and peeling procedure (3) are then positioned at fish gill hook side;
To treat that fish body (6) anterior-posterior horizontal of peeling clamps by clamping device, annular cutting is done around fish body by circular cutter (1), separating knife (2) stretches into fish body from the cut channel of annular cut place and fish-skin and fish body is separated, and then done longitudinally to cut fish-skin along fish body length direction by circular cutter (1), peeling procedure (3) peels fish-skin afterwards.
2. fish-skin automatic separator according to claim 1, is characterized in that: the accurate control of the amount of feeding realizes by following method: by fish body ground connection, circular cutter is connect high level by pull-up resistor, the level state on real-time read loop cutting knife; When being shown as high level, then rotating blade not yet contacts with fish body, and when being shown as low level, then rotating blade contacts with fish body, to control the amount of feeding cut.
3. fish-skin automatic separator according to claim 2, it is characterized in that: then characterize circular cutter just touched fish body when being transferred to the low level moment by high level, now controlling corresponding stepper motor drives circular cutter to move to fish body thickness direction, to reach after the default amount of feeding then feed-disabling, fish body rotates to complete annular cutting.
4. fish-skin automatic separator according to claim 2, is characterized in that: described circular cutter (1) is arranged on support (7), described support (7) can up and down, left and right and rotational motion; When annular is cut, described circular cutter (1) is vertical with the length direction of fish body (6), and when doing longitudinally to cut, described circular cutter (1) is parallel with the length direction of fish body (6).
5. fish-skin automatic separator according to claim 1, is characterized in that: when annular is cut, circular cutter only rotates, and relies on fish body to rotate; When separating knife fish-skin is separated, after separating knife stretches into fish-skin, drive fish body to rotate fish-skin by clamping device and be separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510433671.1A CN104938602B (en) | 2015-07-17 | 2015-07-17 | Fish-skin automatic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510433671.1A CN104938602B (en) | 2015-07-17 | 2015-07-17 | Fish-skin automatic separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104938602A true CN104938602A (en) | 2015-09-30 |
| CN104938602B CN104938602B (en) | 2017-11-07 |
Family
ID=54154135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510433671.1A Expired - Fee Related CN104938602B (en) | 2015-07-17 | 2015-07-17 | Fish-skin automatic separator |
Country Status (1)
| Country | Link |
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| CN (1) | CN104938602B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577969A (en) * | 2016-12-30 | 2017-04-26 | 广东雨嘉水产食品有限公司 | Skin grinding machine used for tilapias |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4150460A (en) * | 1978-04-07 | 1979-04-24 | Carrol Herring | Fish holder with rotatable clamping jaws |
| US4765030A (en) * | 1987-07-13 | 1988-08-23 | Foster-Miller, Inc. | Method for removing skin from fish and fowl |
| US5453042A (en) * | 1994-11-04 | 1995-09-26 | Novello; Joseph B. | Fish skin removal device |
| US5813904A (en) * | 1996-04-04 | 1998-09-29 | Aslanis Seafoods, Inc. | Method and apparatus for skinning frozen fish |
| EP1175835A1 (en) * | 1999-11-12 | 2002-01-30 | Clemente Del Ser Gonzalez | Method for skinning tuna and other species for the canning industry and device for the implementation thereof |
| CN104416616A (en) * | 2013-08-21 | 2015-03-18 | 卓缤科技贸易公司 | Rotatable manifold cutter for use in portioning |
-
2015
- 2015-07-17 CN CN201510433671.1A patent/CN104938602B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4150460A (en) * | 1978-04-07 | 1979-04-24 | Carrol Herring | Fish holder with rotatable clamping jaws |
| US4765030A (en) * | 1987-07-13 | 1988-08-23 | Foster-Miller, Inc. | Method for removing skin from fish and fowl |
| US5453042A (en) * | 1994-11-04 | 1995-09-26 | Novello; Joseph B. | Fish skin removal device |
| US5813904A (en) * | 1996-04-04 | 1998-09-29 | Aslanis Seafoods, Inc. | Method and apparatus for skinning frozen fish |
| EP1175835A1 (en) * | 1999-11-12 | 2002-01-30 | Clemente Del Ser Gonzalez | Method for skinning tuna and other species for the canning industry and device for the implementation thereof |
| CN104416616A (en) * | 2013-08-21 | 2015-03-18 | 卓缤科技贸易公司 | Rotatable manifold cutter for use in portioning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577969A (en) * | 2016-12-30 | 2017-04-26 | 广东雨嘉水产食品有限公司 | Skin grinding machine used for tilapias |
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| Publication number | Publication date |
|---|---|
| CN104938602B (en) | 2017-11-07 |
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Address after: Yuyao City Simen Town Guangming Road 315470 Zhejiang city of Ningbo province No. 126 Applicant after: China Jiliang University Address before: Hangzhou City, Zhejiang province 310018 Jianggan District Xiasha Higher Education Park source Street No. 258 Applicant before: China Jiliang University |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20180717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |