CN102442496B - Automatic packing device for crabs - Google Patents

Automatic packing device for crabs Download PDF

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Publication number
CN102442496B
CN102442496B CN 201110284298 CN201110284298A CN102442496B CN 102442496 B CN102442496 B CN 102442496B CN 201110284298 CN201110284298 CN 201110284298 CN 201110284298 A CN201110284298 A CN 201110284298A CN 102442496 B CN102442496 B CN 102442496B
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China
Prior art keywords
crab
packing box
packing
hole
crabs
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Expired - Fee Related
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CN 201110284298
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Chinese (zh)
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CN102442496A (en
Inventor
周枫
廖妙飞
周宇芳
郑斌
钟明杰
陆阿定
季建
付万冬
杨会成
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Zhejiang Marine Development Research Institute
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Zhejiang Marine Development Research Institute
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Priority to CN 201110284298 priority Critical patent/CN102442496B/en
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Abstract

The invention relates to an automatic packing device for crabs, and solves the problem of high possibility of clipping and large labor intensity of manual packing/binding. The automatic packing device comprises a crab pond in which the crabs are stocked, wherein a plurality of holes are formed on one side of the bottom of the crab pond; packing boxes, of which the opening sides are retractable, are arranged on the outer side of the holes; the opening sides of the packing boxes are aligned to the holes; the automatic packing device further comprises a sensor, a conveying belt and a sliding rack; the sensor is used for detecting whether crabs enter into the packing boxes or not; the conveying belt is used for conveying packing boxes in which crabs are packed; and the sliding rack is used for supplementing empty packing boxes. Utilizing the hole-entering and the shade-loving performances of the crabs, the holes and the packing boxes are arranged on the side of the crab pond for automaticpacking, which reduces the labor intensity; as the crabs enters into the packing boxes initiatively during the packing process, the struggling of the crabs during manual packing can be avoided, and the crab foot falling possibility is reduced; and as the packing process is completely automatic, unattended operation can be realized.

Description

A kind of crab automatic packing apparatus
Technical field
The present invention relates to a kind of packaging production line, particularly a kind of device for the automatic packing of crab.
Technical background
Crab is that people like one of aquatic products, in order to prevent crab crab claw folder people, cause the crab claw to come off for fear of fighting between the crab simultaneously, generally need carry out enlacement packaging, the crab enlacement packaging generally adopts manual tying up, utilize the rope made of hemp, plastics tie up the rope or bungee the crab claw are bundled, tie up the certain skill of process need, difficulty is big for new hand, crushed easily, labour intensity is also big, and crab struggles when being tied and easily crab self is caused damage, makes crab dead easily.A large amount of crabs are put together fight mutually in a suitable place to breed when transporting, the easier crab claw that cause come off, even cause crab death.
The packing box that at present also has pair crab to pack, notification number as Patent Office of the People's Republic of China's bulletin on July 16th, 2008 is the patent of CN201086949Y, name is called the crab packing box, this device is made up of two parts box body that can split, two parts box body one end is rotationally connected by tumbler, the other end all is provided with the hole by the fastener snapping on each face of box body.This packing box is packed crab respectively, avoided in the transportation the movable excessive crab pin that causes of crab to come off, but this packing box still adopt manually packing, needs a large amount of labour powers, if and crab crab pin is struggled in the packaging process, also causes the crab pin to come off easily.
Summary of the invention
The objective of the invention is to provides a kind of crab automatic packing apparatus at the problem that crab adopts manual packing to tie up to crush easily and labour intensity is big.
The technical solution adopted for the present invention to solve the technical problems is: a kind of crab automatic packing apparatus, comprise the crab pond of putting crab in a suitable place to breed, one side of bottom, crab pond is offered some holes, but the hole outside is provided with the packing box of band folding open side, the open side of packing box and hole aligning, described automatic packing apparatus also comprise the sensor that whether has crab to enter in the detection packing box, the load-transfer device that conveying has packaged packing box, the balladeur train that replenishes the empty package box.Crab has the custom of getting into the cave, the hole bore to guarantee to allow a crab easily bored smoothly but less than the sizes of two crabs, the packing box size can be adorned a crab too and have a surplus and adorn two crab deficiencies, crab meeting automatic drill in the crab pond is crossed hole and is entered in the packing box, when having detected crab, sensor enters packing box, packing box open side closure is finished packing, utilize load-transfer device that packaged packing box is transported away, utilize balladeur train to replenish empty packing box then packs next time, the other end of load-transfer device can arrange a Weighing mechanism or opto-electronic pickup again, reality is not had the empty package box of the erroneous judgement of packing reclaim.This device can be realized the automatic packing of crab, and it is on duty to need not personnel.As preferably, can adopt sound or light that crab is cooked slightly and drive, improve packaging efficiency.
As preferably, the outside of described crab pond hole is provided with the closure plate that can slide up and down, and closure plate control hole is closed or open.When package handling is not carried out in the crab pond and when a packing box, finish packing and empty package box when not putting in place as yet, can utilize closure plate that the hole closure is prevented that crab from climbing out of.
As preferably, the open side of described packing box adopts and slides up and down the firm and hard existing folding that plugs together that plugs together, and plugs together the extension bar that the plate lateral surface is provided with projection, and the closure plate lateral surface is provided with raised line, hangs the bar bottom surface and snaps onto the raised line end face.Plug together plate be buckled on the raised line realize plugging together plate and closure plate synchronously, when closure plate makes progress sliding opening, drive the open side that plugs together sliding open compact on the plate; After crab enters packing box, closure plate and plug together the plate closure that glides simultaneously, when finishing packing, cap holes avoids crab to climb out of from hole before the empty package box puts in place.
As preferably, the top of described closure plate raised line is provided with and outwards struts and pressurized can inwardly be swung the shell fragment of withdrawal, the inclined-plane of shell fragment upper surface pressurized when regaining, and the extension bar that plugs together plate is arranged between the shell fragment and raised line of closure plate.When packing box falls, shell fragment is subjected to hanging bar and presses down, inwardly indentation after packing box puts in place, is hung bar and shell fragment and is disengaged, shell fragment ejects, hang bar and be located at shell fragment below, raised line top, when closure plate was opened, raised line drove and plugs together the plate rising, when closure plate was closed, the shell fragment lower end was stirred and is plugged together the closure that plate decline realizes packing box.
As preferably, described packing box is transparent plastic box, and described sensor is opto-electronic pickup, and sensor is arranged on the both sides that packing box keeps away oral-lateral one end.Get in the packing box when crab is whole, sensor detects signal at stop and plugs together plate, could finish installation smoothly, avoids crab to get into half and just carries out closure.And according to the habit of crab, when getting into the cave, like getting into the innermost usually, also provide convenience for packing.As other scheme, also can adopt LOAD CELLS, after crab entered packing box, package weight was then packed greater than setting value.
As preferably, described balladeur train vertically arranges, and balladeur train is provided with the chuck of circulating rolling, and chuck is clamped in the both sides of packing box, and the packing box two sides are provided with holding tank.Chuck on the balladeur train clamps to line up behind the packing box and moves downward, when packing box after the most beneath putting in place, chuck turns back to the balladeur train top from the circulation of the balladeur train outside.
As preferably, bottom surface and the end face of described packing box are equipped with breather hole.The breather hole ventilation avoids crab to suffocate, and when packing box need be put in the water, breather hole can be used as paddle hole, and the breather hole of bottom surface can be discharged water rapidly when taking out from water.As other preferred version, be equipped with breather hole on the seamed edge of described packing box end face and bottom surface.At seamed edge breather hole is set, because seamed edge is usually located at the dead angle of packing box, the crab pin is not easy to pass from breather hole, and when packing box stacked, the breather hole on the seamed edge was difficult for crested.
As preferably, top, described crab pond is provided with the cover plate of shading near a side of hole.The crab happiness is cloudy, therefore adopts cover plate near hole one side shading, lures that crab enters hole into.
As preferably, bottom, described crab pond has the gradient to lopsidedness, and hole is positioned on the sidewall of low side, is being one section horizontal bottom in the bottom, crab pond near hole.More shallow away from hole one side crab tank depth, conveniently in the crab pond, put crab in a suitable place to breed, the level ground of close hole one side is conducive to crab and enters hole.
As preferably, described packing box is the flat, rectangular housing.Adaptive with the shape of crab.
The present invention utilizes crab to get into the cave, like cloudy characteristic, hole is set and packing box is packed automatically in crab pond one side, reduces labour intensity; The packaging process crab initiatively enters packing box, and the struggle when not having manual the packing has reduced the possibility that the crab pin drops; Packaging process is automatic fully, can realize unmanned.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is birds-eye view of the present invention.
Fig. 3 is the partial enlarged drawing at A place among Fig. 2 of the present invention.
Fig. 4 is the scheme drawing of the closure plate in hole of the present invention outside when closed.
Fig. 5 is the scheme drawing of the closure plate in the hole of the present invention outside when opening.
Fig. 6 is a kind of packing box structure scheme drawing of the present invention.
Fig. 7 is second kind of packing box structure scheme drawing of the present invention.
Among the figure: 1. crab pond, 2. cover plate, 3. hole, 4. closure plate, 5. balladeur train, 6. packing box, 7. load-transfer device, 8. opto-electronic pickup 9. plugs together plate, 10. hangs bar, 11. breather holes, 12. holding tanks, 13. shell fragments.
The specific embodiment
Also the present invention is further described by reference to the accompanying drawings below by specific embodiment.
Embodiment: a kind of crab automatic packing apparatus, as Fig. 1, Fig. 2, shown in Figure 3.This device comprises a crab pond 1 of putting crab in a suitable place to breed, and the bottom surface in crab pond 1 tilts from left to right, and forms an end horizontal surface in the rightmost side, bottom surface, and the bottommost of crab pond 1 right side wall is offered six holes 3 side by side, and the cover plate 2 of shading is set at the top on 1 right side, crab pond.The outside of hole 3 is provided with the closure plate 4 that can slide up and down, and when sliding on the closure plate 4, hole 3 is communicated with the outside; When closure plate glides, hole 3 sealings.Be provided with packing box 6 outside the hole 3, packing box 6 is towards hole one side opening, and packing box 6 is transparent plastics square box.Packing box 6 is arranged on the balladeur train 5, balladeur train 5 is provided with the chuck of some clamping packing boxes 6, chuck is clamped in packing box 6 both sides, line up packing box 6 formations of carrying from the top down at balladeur train 5, packing box 6 open side of bottommost are alignd with hole 3, as the packing box of packing, chuck is circulated back to the top of balladeur train 5 from the outside of balladeur train after bottommost unclamps packing box.Be provided with load-transfer device 7 below the packing box 6 of bottommost, packaged packing box drops on the load-transfer device 7 and carries, and is provided with opto-electronic pickup 8 in the both sides of bottommost packing box 6 right-hand members, for detection of whether having crab to creep into packing box 6.
The open side of packing box 6 adopts the plate 9 that plugs together that plugs together from the top down to seal, the closure plate that plugs together plate 9 and hole 3 outsides 4 interlocks of the packing box of packing 6, as Fig. 4, shown in Figure 5, the top that plugs together plate 9 lateral surfaces is provided with the extension bar 10 of horizontal projection, hanging the bar top is provided with to the shell fragment 13 of oblique below abduction, and the lateral surface of closure plate 4 is provided with the raised line of horizontal projection, hangs bar 10 between raised line and shell fragment, hangs bar 10 lower surfaces and is buckled in the raised line upper surface.When packing box 6 descended, extension bar 10 was pressed on the upper surface of shell fragment 13 inclinations, makes shell fragment 13 indentations, after packing box 6 puts in place, hang bar 10 and break away from shell fragment 13, shell fragment ejects, and is sliding on the closure plate 4 simultaneously, snapping drive by raised line and extension bar plugs together on the plate sliding, packing box 6 open side were opened when hole 3 was opened, after crab enters packing box, according to sensor signal, closure plate 4 is stirred by shell fragment 13 and is hung bar and make and plug together plate 9 sealing of gliding simultaneously, cap holes 3 and packing box 6.
A kind of structure of packing box 6 as shown in Figure 6, the open side of packing box 6 be provided with plug together up and down plug together plate 9, the outside face upper end that plugs together plate 9 is provided with and hangs bar 10, and the two sides of packing box 6 are provided with the holding tank 12 that cooperates with balladeur train 5, and the end face of packing box 6 and base are equipped with breather hole 11.
Second kind of structure of packing box as shown in Figure 7, the open side of packing box 6 be provided with plug together up and down plug together plate 9, the outside face upper end that plugs together plate 9 is provided with and hangs bar 10, the two sides of packing box 6 are provided with the holding tank 12 that cooperates with balladeur train 5, the breather hole 11 of packing box 6 is arranged on four seamed edges vertical with open side, when packing box stacked, breather hole 11 was difficult for crested.
During packing, crab is put in a suitable place to breed in the crab pond, utilize the crab happiness cloudy, the characteristic of getting into the cave, utilize cover plate to form the environment of shading in a side of offering hole, and offer hole, make crab enter in the packing box automatically, when opto-electronic pickup detects the signal that crab enters packing box, closure plate and plug together plate and seal simultaneously, packaged packing box falls by load-transfer device and carries, and at the load-transfer device other end weight sensor can be set and detect and have or not erroneous judgement, the packing box in the balladeur train sky enters position to be packaged simultaneously, the sliding drive plugs together plate and opens simultaneously on the closure plate, carries out the next round packing, and packaging process is automatic fully.
In the transportation, can will be equipped with the packing box of crab immerse in the water, water can enter packing box from breather hole, when needs take out packing box, water can be rapidly from the breather hole emptying of bottom.

Claims (9)

1. crab automatic packing apparatus, it is characterized in that: comprise the crab pond of putting crab in a suitable place to breed, one side of bottom, crab pond is offered some holes, but the hole outside is provided with the packing box of band folding open side, the open side of packing box and hole aligning, described automatic packing apparatus also comprises the sensor that whether has crab to enter in the detection packing box, carry the load-transfer device that has packaged packing box, replenish the balladeur train of empty package box, top, described crab pond is provided with the cover plate of shading near a side of hole, the hole bore will guarantee to allow a crab easily bore smoothly but less than the sizes of two crabs, the packing box size can be adorned a crab too and have a surplus and adorn two crab deficiencies.
2. a kind of crab automatic packing apparatus according to claim 1, it is characterized in that: the outside of described crab pond hole is provided with the closure plate that can slide up and down, and closure plate control hole is closed or open.
3. a kind of crab automatic packing apparatus according to claim 2, it is characterized in that: the open side of described packing box adopts and slides up and down the firm and hard existing folding that plugs together that plugs together, plug together the plate lateral surface and be provided with protruding extension bar, the closure plate lateral surface is provided with raised line, hangs the bar bottom surface and snaps onto the raised line end face.
4. a kind of crab automatic packing apparatus according to claim 3, it is characterized in that: the top of described closure plate raised line be provided with outwards strut and pressurized can inwardly swing the shell fragment of withdrawal, the inclined-plane of pressurized when the shell fragment upper surface is withdrawal, the extension bar that plugs together plate is arranged between the shell fragment and raised line of closure plate.
5. according to claim 1 or 2 or 3 or 4 described a kind of crab automatic packing apparatus, it is characterized in that: described packing box is transparent plastic box, and described sensor is opto-electronic pickup, and sensor is arranged on the both sides that packing box keeps away oral-lateral one end.
6. according to claim 1 or 2 or 3 or 4 described a kind of crab automatic packing apparatus, it is characterized in that: described balladeur train vertically arranges, and balladeur train is provided with the chuck of circulating rolling, and chuck is clamped in the both sides of packing box, and the packing box two sides are provided with holding tank.
7. according to claim 1 or 2 or 3 or 4 described a kind of crab automatic packing apparatus, it is characterized in that: bottom surface and the end face of described packing box are equipped with breather hole.
8. according to claim 1 or 2 or 3 or 4 described a kind of crab automatic packing apparatus, it is characterized in that: be equipped with breather hole on the seamed edge of described packing box end face and bottom surface.
9. according to claim 1 or 2 or 3 or 4 described a kind of crab automatic packing apparatus, it is characterized in that: bottom, described crab pond has the gradient to lopsidedness, and hole is positioned on the sidewall of low side, is one section horizontal bottom in the bottom, crab pond near hole.
CN 201110284298 2011-09-23 2011-09-23 Automatic packing device for crabs Expired - Fee Related CN102442496B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106615018A (en) * 2016-12-27 2017-05-10 浙江海洋大学 Cleaning system for crab-type aquatic products
CN117944972B (en) * 2024-03-26 2024-06-21 四川远方云天食品科技有限公司 Fluid hotpot condiment cooling type conveying device

Citations (6)

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Publication number Priority date Publication date Assignee Title
US3735561A (en) * 1970-01-27 1973-05-29 Polymer Corp Carton packing device
GB1459428A (en) * 1972-12-21 1976-12-22 Exel H Fish boxes
US5256434A (en) * 1991-07-25 1993-10-26 Taiyo Oil Company, Ltd. Method of processing live crabs
CN2697026Y (en) * 2004-04-12 2005-05-04 黄泰清 Combined box for holding and conveying crab
CN201512114U (en) * 2009-09-29 2010-06-23 袁加伦 Case loading mechanism
CN202265098U (en) * 2011-09-23 2012-06-06 浙江省海洋开发研究院 Automatic crab packing device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020134056A1 (en) * 2000-11-30 2002-09-26 Dimario Paul E. Packaging apparatus and method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735561A (en) * 1970-01-27 1973-05-29 Polymer Corp Carton packing device
GB1459428A (en) * 1972-12-21 1976-12-22 Exel H Fish boxes
US5256434A (en) * 1991-07-25 1993-10-26 Taiyo Oil Company, Ltd. Method of processing live crabs
CN2697026Y (en) * 2004-04-12 2005-05-04 黄泰清 Combined box for holding and conveying crab
CN201512114U (en) * 2009-09-29 2010-06-23 袁加伦 Case loading mechanism
CN202265098U (en) * 2011-09-23 2012-06-06 浙江省海洋开发研究院 Automatic crab packing device

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