Shrimp claw removing device

Abstract

The shrimp claw removing device comprises a conveying mechanism, an overturning mechanism and a shearing mechanism, the conveying mechanism comprises a sliding way and a first vibrator, the sliding way is in an inclined state, a through hole is formed in the bottom of the sliding way, the overturning mechanism comprises an overturning channel and a second vibrator, the overturning channel is communicated with the sliding way, and the second vibrator is connected with the sliding way through the sliding way and the first vibrator. The bottom of the slide way is provided with a through hole, so that the crayfish pincers can freely droop to penetrate through the through hole under the vibration of the first vibrator, then the crayfish pincers which cannot penetrate through the through hole penetrate through the through hole after the direction is changed through the overturning channel and the second vibrator, and then the shearing mechanism can conveniently cut off all the crayfish pincers which penetrate through the through hole; therefore, automatic separation of the shrimp pincers is achieved, manual separation of the shrimp pincers is not needed, and the labor intensity of manual separation of the shrimp pincers is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of crayfish processing, in particular to a shrimp claw removing device. Background Art

[0002] With the improvement of living standards, in order to facilitate the sale of crayfish, merchants need to separate the head and tail of cooked crayfish. In order to alleviate the labor intensity of manually separating the shrimp head and tail, special mechanical equipment is usually used to replace manual work to separate the shrimp head and tail. For example, the Chinese utility model patent for a device for processing crayfish head and shell is entitled "A device for processing crayfish head and shell", which includes a workbench, a placing table is fixedly installed on the workbench, two groups of clamping and rotating mechanisms for clamping and rotating the crayfish are slidably connected to the workbench, the clamping and rotating mechanisms are symmetrically arranged on both sides of the placing table, and a driving mechanism is provided on the workbench to drive the two groups of clamping and rotating mechanisms to move closer to or away from each other. The crayfish head and tail are clamped respectively by the clamping and rotating mechanisms on both sides of the placing table. After clamping, the shrimp head and shrimp tail rotate in opposite directions to loosen the shrimp head and shrimp tail, and then the driving mechanism drives the two groups of clamping and rotating mechanisms to move away from each other to separate the shrimp head and shrimp tail.

[0003] However, the above equipment cannot separate the shrimp heads and shrimp claws. In order to maximize the value of crayfish, merchants will collect the shrimp claws separately and make them into pre-prepared dishes for sale. However, separating the shrimp heads and shrimp claws requires manual operation one by one, which is very labor-intensive. Utility Model Content

[0004] The utility model aims to overcome the above technical deficiencies, and provides a shrimp claw removal device to solve the technical problem of manual separation of shrimp claws in the prior art, which has high labor intensity.

[0005] In order to achieve the above technical purpose, the utility model adopts the following technical solutions:

[0006] In a first aspect, the utility model provides a shrimp claw removal device, comprising:

[0007] A conveying mechanism, the conveying mechanism comprising a slide and a first vibrator, the slide is in an inclined state, a through hole is opened at the bottom of the slide, and the first vibrator is installed at the bottom of the slide;

[0008] A flipping mechanism, the flipping mechanism comprising a flipping channel and a second vibrator, the flipping channel is connected to the slideway, and the second vibrator is installed at the bottom of the flipping channel;

[0009] A shearing mechanism is arranged at one side of the through hole and is used for cutting off the shrimp claw passing through the through hole.

[0010] In some embodiments, the slides are in two groups, and both ends of the flip channel are respectively connected to one group of the slides.

[0011] In some embodiments, at least two slides are provided in each group, and the slides in each group are arranged side by side.

[0012] In some embodiments, baffles are fixedly connected to two opposite sides of each group of slideways.

[0013] In some embodiments, the number of the first vibrators is two, and the two first vibrators are respectively connected to the bottom of two groups of the slideways.

[0014] In some embodiments, an inclined plate is fixedly connected to the end of the slide.

[0015] In some embodiments, a support frame is fixedly connected below each of the slideways and each of the flip channels.

[0016] In some embodiments, the shearing mechanism includes a cutting knife, a driving member, a slide rail, a slider, a connecting plate, a driving rod and a driving disk. Both ends of the slide rail are fixedly connected to the support frame, the slider is slidably embedded in the slide rail, the slider is fixedly connected to the side of the connecting plate, the top of the connecting plate is fixedly connected to the cutting knife, the bottom end of the connecting plate is hinged to one end of the driving rod, the other end of the driving rod is fixedly connected to the edge of the driving disk, and the driving member is connected to the driving disk and is used to drive the driving disk to rotate.

[0017] In some embodiments, the cutting edge of the cutting knife is serrated.

[0018] In some embodiments, a discharge pipe is provided below the cutting knife.

[0019] In a second aspect, the utility model also provides a shrimp claw removal device,

[0020] Compared with the prior art, the utility model provides a shrimp claw removal device, which is provided with a through hole through a slide and a first vibrator, and a bottom of the slide, so that the crayfish can make the shrimp claws hang freely through the through hole under the vibration of the first vibrator, and then through the flipping channel and the second vibrator, the shrimp claws that cannot pass through the through hole are changed in direction and pass through the through hole, and then the shearing mechanism is convenient to cut off all the shrimp claws passing through the through hole, that is, the automatic separation of the shrimp claws is realized, and there is no need to manually separate the shrimp claws, which effectively reduces the labor intensity of manual separation of the shrimp claws. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an isometric schematic diagram of a shrimp claw removal device provided by an embodiment of the utility model;

[0022] Figure 2 yes Figure 1 Side view of

[0023] Figure 3 yes Figure 1 Schematic diagram of the connection relationship between the middle support frame and the shear mechanism;

[0024] Figure 4 yes Figure 3 Structural diagram of the middle shear mechanism;

[0025] Figure 5 yes Figure 1 Schematic diagram of the structure of the middle slide.

[0026] Explanation of the reference numerals: 1. conveying mechanism; 11. slideway; 111. through hole; 112. baffle; 113. inclined plate; 12. first vibrator; 13. support frame; 14. discharge pipe; 2. turning mechanism; 21. turning channel; 22. second vibrator; 3. shearing mechanism; 31. cutting knife; 32. driving member; 33. slide rail; 34. slider; 35. connecting plate; 36. driving rod; 37. driving disk. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] In order to solve the technical problem of manual separation of shrimp claws with high labor intensity, the utility model provides a shrimp claw removal device, which can reduce the labor intensity.

[0029] It should be noted that the shrimp claw removal device described in the utility model is used for but not limited to crayfish, etc. For the convenience of explanation, in the utility model, only an example of a shrimp claw removal device applied to crayfish is used for explanation. The principle of a shrimp claw removal device applied to other types of equipment is essentially the same as the principle applied to crayfish, and will not be repeated here.

[0030] See also Figure 1-5 A shrimp claw removal device includes a conveying mechanism 1, a flipping mechanism 2 and a shearing mechanism 3. The conveying mechanism 1 includes a slide 11 and a first vibrator 12. The slide 11 is in an inclined state, and a through hole 111 is opened at the bottom of the slide 11. The first vibrator 12 is installed at the bottom of the slide 11. The flipping mechanism 2 includes a flipping channel 21 and a second vibrator 22. The flipping channel 21 is connected to the slide 11. The second vibrator 22 is installed at the bottom of the flipping channel 21. The shearing mechanism 3 is arranged on one side of the through hole 111 and is used to cut off the shrimp claw passing through the through hole 111.

[0031] In the present embodiment, through the slide 11 and the first vibrator 12, and the through hole 111 is opened at the bottom of the slide 11, so that the crayfish can make the claws hang freely through the through hole 111 under the vibration of the first vibrator 12, and then through the flip channel 21 and the second vibrator 22, the claws that cannot pass through the through hole 111 are changed in direction and pass through the through hole 111, and then the shearing mechanism 3 is convenient to cut off all the claws that pass through the through hole 111, that is, the automatic separation of the claws is realized, and there is no need to manually separate the claws, which effectively reduces the labor intensity of manual separation of the claws.

[0032] First, the cooked crayfish is poured into the slide 11, and the first vibrator 12 is started, so that the crayfish continuously moves in the inclined direction. At the same time, driven by the vibration, the claws of some crayfish will freely hang down and pass through the through hole 111; then, the shearing mechanism 3 cuts off the claws that have passed through the through hole 111; then, when the crayfish moves to the flipping channel 21, the crayfish changes its posture along the path of the flipping channel 21, so that the remaining claws that have not passed through the through hole 111 change direction and pass through the through hole 111; finally, the shearing mechanism 3 cuts off the remaining claws.

[0033] Furthermore, two opposite side walls of the slide 11 are in an inverted eight-shaped shape, so that crayfish of different sizes can move in the slide 11.

[0034] In one embodiment, see Figure 1 There are two groups of slideways 11 , and both ends of the flip channel 21 are connected to one group of slideways 11 respectively.

[0035] In this embodiment, the two groups of slides 11 are respectively connected to the two ends of the flip channel 21. One group of slides 11 cooperates with the shearing mechanism 3 to cut off the shrimp claws that freely pass through the through hole 111. Among them, some shrimp claws do not pass through the through hole 111 and need to change direction through the flip channel 21 to pass through the through hole 111, so that the other group of slides 11 cooperates with the shearing mechanism 3 to cut off the shrimp claws that pass through the through hole 111 after flipping, thereby achieving the removal of all shrimp claws.

[0036] In one embodiment, see Figure 1 At least two slideways 11 are provided in each group, and each group of slideways 11 is arranged side by side.

[0037] In this embodiment, the number of slides 11 is the same as the number of flip channels 21. Each slide 11 and each flip channel 21 can only pass one crayfish. The number of slides 11 and the number of flip channels 21 are both more than two, so that more shrimp claws can be cut off at the same time, effectively improving the processing efficiency of crayfish.

[0038] In one embodiment, see Figure 5The two opposite sides of each set of slideways 11 are fixedly connected with baffles 112 .

[0039] In this embodiment, the baffle 112 is used to prevent the crayfish from falling from both sides of the slide 11 when there are too many of them.

[0040] In one embodiment, see Figure 2 There are two first vibrators 12 , and the two first vibrators 12 are connected to the bottom of the two groups of slideways 11 respectively.

[0041] In this embodiment, there is no connection between the two groups of slides 11, so each first vibrator 12 is required to vibrate each group of slides 11 respectively, and the slides 11 are in an inclined state, so that the crayfish can always move along the inclined direction driven by the vibration.

[0042] Preferably, in order to improve the stability of each group of slideways 11 during the vibration process, the number of the first vibrators 12 is more than two.

[0043] In one embodiment, see Figure 1 The end of the slideway 11 is fixedly connected with an inclined plate 113 .

[0044] In this embodiment, the function of the inclined plate 113 is to facilitate the accumulation of crayfish. The staff can invert the crayfish on the inclined plate 113, and then use the first vibrator 12 and the inclined slide 11 to enable the crayfish to enter the slide 11 one by one.

[0045] In one embodiment, see Figure 1 A support frame 13 is fixedly connected below each slideway 11 and each turning channel 21 .

[0046] In this embodiment, the slide 11 and the flip channel 21 are fixedly connected to the top of the support frame 13, and both are in an inclined state. A support plate is fixedly connected between the support frames 13, and the support plate is located below the slide 11 and the flip channel 21. The support plate is used to fix the first vibrator 12 and the second vibrator 22.

[0047] Furthermore, a support foot is provided at the bottom of the support frame 13, and the inclination of the slideway 11 and the turning channel 21 can be changed by adjusting the height of the support foot.

[0048] In one embodiment, see Figure 4The shearing mechanism 3 includes a cutting knife 31, a driving member 32, a slide rail 33, a slider 34, a connecting plate 35, a driving rod 36 and a driving disk 37. Both ends of the slide rail 33 are fixedly connected to the support frame 13, the slider 34 is slidably embedded in the slide rail 33, the slider 34 is fixedly connected to the side of the connecting plate 35, the top of the connecting plate 35 is fixedly connected to the cutting knife 31, the bottom end of the connecting plate 35 is hinged to one end of the driving rod 36, the other end of the driving rod 36 is fixedly connected to the edge of the driving disk 37, and the driving member 32 is connected to the driving disk 37 and is used to drive the driving disk 37 to rotate.

[0049] In this embodiment, both ends of the slide rail 33 are fixedly connected to the support frame 13, and the driving member 32 drives the driving disk 37 to rotate. Through the connection of the driving rod 36, the slider 34 and the connecting plate 35, the circular motion of the driving disk 37 is converted into linear motion, thereby realizing the cutting work of the cutting knife 31. At the same time, in order to improve the stability of the slider 34 and the connecting plate 35, the slider 34 is preferably two, and the driving member 32 adopts a servo motor to facilitate the adjustment of the cutting rate of the cutting knife 31.

[0050] It should be noted that the cutting knife 31 cooperates with the edge of the through hole 111 to achieve the removal of the claws.

[0051] In one embodiment, see Figure 3 The cutting edge of the cutter 31 is serrated.

[0052] In this embodiment, the length of the cutting knife 31 is consistent with the width of each group of slideways 11, and each sawtooth in the cutting knife 31 is slidably connected to each through hole 111 to ensure that the shrimp claws in each through hole 111 can be cut off.

[0053] In one embodiment, see Figure 3 A discharge pipe 14 is provided below the cutting knife 31 .

[0054] In this embodiment, the function of the discharge pipe 14 is to collect the fallen shrimp claws. The inlet width of the discharge pipe 14 is consistent with the length of the cutting knife 31, ensuring that each shrimp claw falls into the discharge pipe 14, making it convenient for the shrimp claws to be discharged along the length direction of the discharge pipe 14.

[0055] In order to better understand the present invention, the following Figures 1 to 5 The technical solution of the utility model is described in detail:

[0056] First, the cooked crayfish are poured into the inclined plate 113, and the first vibrator 12 is started, so that the crayfish continuously moves in the inclined direction. At the same time, driven by the vibration, the crayfish enters a group of slides 11, and the claws of some crayfish hang freely through the through holes 111; then, the driving member 32 drives the cutting knife 31, and the cutting knife 31 cuts off the claws that have passed through the through holes 111, and the separated claws are discharged from the discharge pipe 14 under the group of slides 11; then, when the crayfish moves to the flip channel 21, the crayfish will be turned over along with the flip channel 21. The shrimp claws 31 follow the path of the slide 21 and change their posture to enter another set of slides 11, so that the remaining shrimp claws that have not passed through the through hole 111 change direction and pass through the through hole 111; finally, the driving member 32 drives the cutting knife 31, and the cutting knife 31 cuts off the remaining shrimp claws, and the separated shrimp claws are discharged from the discharge pipe 14 under the set of slides 11. The whole process does not require the staff to manually separate the shrimp claws, which effectively reduces the labor intensity. At the same time, the cutting knife 31 can cut off multiple shrimp claws at one time. Compared with manually separating the shrimp claws one by one, the processing efficiency of this process is higher.

[0057] The above specific implementation methods of the utility model do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A shrimp claw removal device, characterized in that: include: A conveying mechanism, the conveying mechanism comprising a slide and a first vibrator, the slide is in an inclined state, a through hole is opened at the bottom of the slide, and the first vibrator is installed at the bottom of the slide; A flipping mechanism, the flipping mechanism comprising a flipping channel and a second vibrator, the flipping channel is connected to the slideway, and the second vibrator is installed at the bottom of the flipping channel; A shearing mechanism is arranged at one side of the through hole and is used for cutting off the shrimp claw passing through the through hole.

2. A shrimp claw removal device according to claim 1, characterized in that: The slideways are in two groups, and both ends of the turnover channel are respectively connected to one group of the slideways.

3. A shrimp claw removal device according to claim 2, characterized in that: At least two slideways are provided in each group, and the slideways in each group are arranged side by side.

4. A shrimp claw removal device according to claim 2, characterized in that: Baffles are fixedly connected to opposite sides of each group of slideways.

5. The shrimp claw removal device according to claim 2, characterized in that: The number of the first vibrators is two, and the two first vibrators are respectively connected to the bottoms of the two groups of slideways.

6. The shrimp claw removal device according to claim 1, characterized in that: The end of the slideway is fixedly connected with an inclined plate.

7. The shrimp claw removal device according to claim 1, characterized in that: A support frame is fixedly connected below each of the slideways and each of the flip channels.

8. The shrimp claw removal device according to claim 7, characterized in that: The shearing mechanism includes a cutting knife, a driving member, a slide rail, a slider, a connecting plate, a driving rod and a driving disk. Both ends of the slide rail are fixedly connected to the support frame, the slider is slidably embedded in the slide rail, the slider is fixedly connected to the side of the connecting plate, the top of the connecting plate is fixedly connected to the cutting knife, the bottom end of the connecting plate is hinged to one end of the driving rod, the other end of the driving rod is fixedly connected to the edge of the driving disk, and the driving member is connected to the driving disk and is used to drive the driving disk to rotate.

9. The shrimp claw removal device according to claim 8, characterized in that: The cutting edge of the cutting knife is serrated.

10. The shrimp claw removal device according to claim 8, characterized in that: A discharge pipe is arranged below the cutting knife.

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