• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention is a sewing machine (CRAB DRAW MACHINE) to remove the leg meat from the legs of the "crab" (aka "red crab") that sailors catch from the sea. Up to now, the purpose of this work is to automate the manual (hand) work by manpower to the machine, firstly to prevent safety accidents, secondly, to improve yields, and thirdly, to reduce labor costs and fourthly, to improve production. In order to realize this, the present invention, by installing a belt conveyor (Belt Conveyor) in front of the three or four workers to "Crab" legs in the direction to put on the belt conveyor, by the drive of the reducer Done. The moving "crab" leg enters the squeeze roller by maintaining a constant speed by driving the reducer without breaking the "crab" leg, which has a special device installed in the chain, the next step. . The "crab" legs that enter the crimping roller are compressed at a pressure of 1.5-2kg / ㎠ in the crimping roller, and when pressed, the "salk" and "shell" in the "crab" leg are separated. The separated flesh (product) is collected in a basket by a chute installed under the roller, and the shell is a sewing machine (CRAB DRAW MACHINE) which is separated out of the roller. Water tank and pump are installed to spray the water off the legs to get down the chute well. The effect of installing this sewing machine is that the first labor cost is reduced by more than 160 million won per year (20 workers reduced: 20 people × 700,000 won / month × December / year = 168 million won / year) Secondly, production can be increased by 2-3 times, thirdly, yield (overflow rate and product quality) can be increased by more than 95%, and fourth safety accident (working with manual gloves) Can be prevented) can be obtained.
    公开号:KR19990032898A
    申请号:KR1019970054083
    申请日:1997-10-22
    公开日:1999-05-15
    发明作者:이종묵
    申请人:이종묵；
    IPC主号:
    专利说明:

    Sewing Machine
    The present invention is a machine that removes the leg from the legs of the "crab" that the crew pulls from the sea, by automating the manual work by manpower until now, to prevent safety accidents, improve the yield of the product The present invention relates to a sewing machine that reduces labor costs and increases production.
    The crab legs are made up of "shells" and "shells" in the shells, and the legs of the "crabs" are broken when applied with force. This has been the subject of research until now.
    Thus, up to now, 20 female employees (madams) have been working with the conventional method of pulling out the "flesh" by holding the "crab" legs by hand and holding the hands of 5-10 dogs by hand and entering the pressing roller. As a result of manual work in this condition, the big problem is that the moment you put a "crab" leg in a roller with a glove, if you make a mistake, the glove will come into the roller and hurt your hand, resulting in a higher safety accident rate, lower yield, Less production, once the ship comes in "loose" was a problem that 20 to 24 workers should work more than 3 to 4 days 12 to 16 hours a day.
    The present invention has been invented to solve the conventional technical problems as described above, the object of the present invention is to automate the extraction of the legs of the "crab", to prevent accidents, improve yield, improve productivity, reduce labor costs The present invention provides an automated machine for removing the "crab" of the "crab" leg that can be practiced.
    As a technical problem of the present invention, it was a technical problem that the workers (man) manually entered the compression roller without breaking the "crab" leg without mechanically breaking the "crab" leg. We solved this problem with the invention of this machine. We made the machine for the experiment and succeeded through the 1st, 2nd and 3rd test run. We are currently in the manufacturing process for industrial use.
    Figure 1 of the drawing The side cross section of the belt conveyor which concerns on this invention
    Figure 1 of the drawing Fig. Is a side cross-sectional view of a special device on the chain which is the main device of the present invention.
    Figure 1 of the drawing Burn is a side cross-sectional view of the roller compacting the "crab" leg of the present invention.
    2 is a plan view of a silicone holder that holds the “crab” without breaking the leg
    3 is a side cross-sectional view of a silicon holder with the "crab" leg held.
    <Description of Symbols for Main Parts of Drawings>
    1: reducer 2: sprocket
    3: drive chain 4: belt conveyor head drum
    5: Belt Conveyor 6: "crab" legs (semi-finished products)
    7: reducer 8: sprocket
    9: drive chain 10: chain sprocket
    11: idle sprocket 12: chain
    13: silicon hold 14: silicon hold shaft
    15: spring 16: crimping roller
    17: crimping roller frame 18: drive chain
    19: sprocket 20: reducer
    21: shell basket 22: watering nozzle
    23: pipe 24: chute
    25: pump 26: product basket
    27: water tank 28: machine frame
    29: machine support
    In order to realize this, the present invention is described with reference to FIG. No. 1, a belt conveyor is installed, and 50 to 60 legs of “crab” are placed on the belt conveyor in the same direction at once. Speed reducer By means of the sprockets and chains, the "crab" legs travel on a belt conveyor. The "crab" legs that have moved Machines with special arrangements in the bun chain, ie the side cross-sectional view with the "crab" legs in the top view of Figure 2 and the silicone holders in Figure 3 and Figure 3, do not break the legs of the crab. The silicone holder of the silicone holder is caught by the upper and lower silicone holders by the cushion as shown in Fig. 3. (The silicone holder is made of Ø8mm of foamed silicon of Ø18mm on the stainless rod.) Holding the leg of rum "crab", Burner reducer If the reducer is driven by one sprocket and chain Chain moves, and the "crab" legs To enter the compression roller. Of FIG. 1 The "crab" legs housed in Burner The compression spring is applied at a pressure of 1.5 to 2 kg / cm 2 by the spring. The compressive "crab" leg separates the shell and flesh (product) as the flesh in the leg comes out of the shell. The separated flesh (product) is To make sure that the product falling on the If you pump water with a second pump, It is sprayed by the burn pipe and nozzle, and the product flows well with the chute.
    The product which came down in a suit is It takes the basket and produces the product (leg meat).
    Also, the shell is By the centrifugal force of the burner roller, it is thrown out like the first degree, and the shell is In a basket, it is moved to the next process.
    As described above, the sewing machine of the present invention (DRAW MACHINE) is the first, to prevent safety accidents, to improve the yield (disposal rate and quality of the product) third, to reduce labor costs (more than 160 million won per year) Fourthly, productivity can be improved (three to four times the conventional method), and an improved effect can be obtained in all aspects as compared with the conventional method.
    权利要求:
    Claims (2)
    [1" claim-type="Currently amended] Of FIG. 1 The "Crab" leg conveying apparatus of FIG. 2 and FIG. 3 which conveys without breaking the leg of a "crab" using the silicon holder of the burn.
    [2" claim-type="Currently amended] Of the first drawing Of the second degree by the first compression roller Spring and Sealing device by double pressing roller.
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    同族专利:
    公开号 | 公开日
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1997-10-22|Application filed by 이종묵
    1997-10-22|Priority to KR1019970054083A
    1999-05-15|Publication of KR19990032898A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019970054083A|KR19990032898A|1997-10-22|1997-10-22|Sewing Machine|
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