阅读说明：本技术 一种河蚌去壳珍珠抓取装置 (Freshwater mussel shell-removing pearl grabbing device ) 是由 张凡 于 2021-01-22 设计创作，主要内容包括：本发明公开了一种河蚌去壳珍珠抓取装置,涉及水产技术领域。该河蚌去壳珍珠抓取装置,包括用于对河蚌弹性夹紧的弹性夹紧机构、用于对河蚌弹性起开的弹性起开机构、用于增大河蚌开口的弹性开口机构、用于割开蚌肉的蚌肉割开机构和用于弹性对珍珠挤压的弹性挤压机构,所述弹性夹紧机构的内部设置有手持杆,所述弹性夹紧机构通过设置的手持杆固定连接有弹性起开机构。该河蚌去壳珍珠抓取装置,通过两个夹紧板与拦截带固定住河蚌,在弹性板的作用下河蚌的外壳的逐渐扩大,确保了取珍珠时的稳固性,弹性丝采用直径较小的金属丝,可以直接卡进河蚌中进行开启,螺旋簧的螺旋卡进河蚌中,避免了在开壳过程中河蚌外壳的损坏。(The invention discloses a clam shelling and pearl grabbing device, and relates to the technical field of aquatic products. This freshwater mussel pearl grabbing device that shells, including be used for to the freshwater mussel elasticity tight elasticity clamping mechanism, be used for the elasticity that freshwater mussel elasticity was opened and play opening mechanism, be used for increasing freshwater mussel open-ended elasticity opening mechanism, be used for cutting the freshwater mussel meat of freshwater mussel meat and cut opening mechanism and be used for elasticity to the extruded elasticity extrusion mechanism of pearl, elasticity clamping mechanism's inside is provided with handheld pole, elasticity clamping mechanism has elasticity through the handheld pole fixedly connected with elasticity that sets up and plays opening mechanism. This freshwater mussel pearl grabbing device that shells fixes through two clamp plates and interception area the freshwater mussel, and the steadiness when having ensured to get the pearl is expanded gradually of the shell of freshwater mussel under the effect of elastic plate, and the elastic wire adopts the less wire of diameter, can directly open in the card advances the freshwater mussel, and the damage at the shell in-process freshwater mussel shell has been avoided in the spiral card of spiral spring advances the freshwater mussel.)

1. The utility model provides a freshwater mussel pearl grabbing device that shells, including be used for to the freshwater mussel elasticity clamp tight elasticity clamping mechanism (1), be used for elasticity to the freshwater mussel elasticity open mechanism (2), be used for increasing freshwater mussel open-ended elasticity opening mechanism (3), be used for cutting the freshwater mussel meat of freshwater mussel meat cut open mechanism (4) and be used for elasticity to the extruded elasticity extrusion mechanism (5) of pearl, its characterized in that: the utility model discloses a clam meat cutting machine, including elastic clamping mechanism (1), elastic clamping mechanism (1) is provided with handheld pole (12) in inside, elastic clamping mechanism (1) has elasticity through handheld pole (12) fixedly connected with elasticity that sets up and has opened mechanism (2), the inside that elasticity opened mechanism (2) is provided with elastic wire (22), elasticity is opened opening mechanism (2) and is provided with a plurality of elasticity opening mechanism (3) through elastic wire (22) that set up, the inside that elasticity was opened opening mechanism (2) is provided with spiral spring (21), elasticity is opened opening mechanism (2) and is provided with a plurality of clam meat cutting mechanism (4) through spiral spring (21) outer wall that sets up, the both sides of spiral spring (21) are provided with a plurality of elasticity extrusion mechanism (5).

2. The clam shelling pearl grasping apparatus as claimed in claim 1, wherein: the elastic clamping mechanism comprises an elastic clamping mechanism body (1) and is characterized in that the elastic clamping mechanism body (1) comprises a clamping plate (11), a handheld rod (12), an elastic plate (13) and an intercepting belt (14), the bottom of the clamping plate (11) is fixedly connected with the elastic plate (13) and the intercepting belt (14), the bottom of the elastic plate (13) is fixedly connected with a hinge, and the elastic plate (13) is rotatably connected with the handheld rod (12) through the arranged hinge.

3. The clam shelling pearl grasping apparatus as claimed in claim 1, wherein: the utility model discloses an elasticity plays opening mechanism (2) is characterized in that the inside of elasticity plays opening mechanism (2) includes spiral spring (21), elastic wire (22) and handle (23), the left end fixedly connected with support of handheld pole (12), spiral spring (21) fixed connection is on the support, the terminal fixedly connected with elastic wire (22) of spiral spring (21), and the left side fixedly connected with buckle of support, handle (23) joint is in the buckle.

4. The clam shelling pearl grasping apparatus as claimed in claim 1, wherein: the inside of elasticity opening mechanism (3) includes first elastic rod (31), second elastic rod (32) and rolling ball (33), the outer wall of elastic wire (22) rotates and is connected with a plurality of rolling ball (33), both sides fixedly connected with second elastic rod (32) of rolling ball (33), the first elastic rod (31) of both sides fixedly connected with of second elastic rod (32) are kept away from to rolling ball (33) outer wall.

5. The clam shelling pearl grasping apparatus as claimed in claim 1, wherein: the mussel meat cuts inside of opening mechanism (4) includes third elastic rod (41), arc pole (42), cuts pole (43) and cuts off sword (44), a plurality of grooves have been seted up to the outer wall of spiral spring (21), cut off sword (44) joint in the inslot of spiral spring (21), the both sides joint of cutting off sword (44) has cuts off pole (43), cut off pole (43) bottom and be located spiral spring (21) inslot fixedly connected with arc pole (42), the end rotation of cutting off pole (43) is connected with the wheel, cut off between pole (43) and be located spiral spring (21) inslot and be provided with third elastic rod (41).

6. The clam shelling pearl grasping apparatus as claimed in claim 1, wherein: the elastic extrusion mechanism (5) is characterized in that the elastic extrusion mechanism comprises a blocking block (51), a circular ring (52) and magnetic blocks (53), the circular ring (52) is fixedly connected to the outer wall of the spiral spring (21), the magnetic blocks (53) are arranged inside the circular ring (52), a groove is formed in the outer wall of the circular ring (52), the outer wall of the blocking block (51) is rotatably connected into the groove of the circular ring (52), and a spring is arranged between the blocking block (51) and the groove of the circular ring (52).

Technical Field

The invention relates to the technical field of aquatic products, in particular to a clam shelling and pearl grabbing device.

Background

Aquatic products are the general names of animals or algae produced in oceans, rivers and lakes, and the general names of related services or processing industries, such as aquatic product processing, aquatic product medicines, aquatic product export trade, ornamental aquatic products and the like; the freshwater mussel belongs to one of shellfish in aquatic products, and after entering stones in the freshwater mussel, the freshwater mussel secretes calcium carbonate and pearl nuts to coat the stones, so that pearls are gradually formed.

The shell of the freshwater mussel is hard, when the pearl inside the freshwater mussel needs to be taken out, the shell of the freshwater mussel needs to be broken off, the freshwater mussel is pried by adopting a thin sheet in the prior art, the shell is easily damaged by hard objects, and the shell of the freshwater mussel is very sharp after being damaged, so that hands of people are often cut.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the clam shell-removing pearl grabbing device, the inner pearls are taken out through the elasticity of the spiral, the shell cannot be damaged, and the injury is avoided.

In order to achieve the purpose, the invention is realized by the following technical scheme: a clam shelling and pearl grabbing device comprises an elastic clamping mechanism for elastically clamping a clam, an elastic opening mechanism for elastically opening the clam, an elastic opening mechanism for increasing the opening of the clam, a clam meat cutting mechanism for cutting clam meat and an elastic extrusion mechanism for elastically extruding a pearl, a hand-held rod is arranged in the elastic clamping mechanism, the elastic clamping mechanism is fixedly connected with an elastic opening mechanism through the arranged hand-held rod, the elastic opening mechanism is internally provided with an elastic wire, the elastic opening mechanism is provided with a plurality of elastic opening mechanisms through the arranged elastic wire, the clam meat cutting device is characterized in that a spiral spring is arranged in the elastic opening mechanism, a plurality of clam meat cutting mechanisms are arranged on the outer wall of the spiral spring arranged on the elastic opening mechanism, and a plurality of elastic extrusion mechanisms are arranged on two sides of the spiral spring.

Preferably, the elastic clamping mechanism comprises a clamping plate, a handheld rod, an elastic plate and an intercepting belt, wherein the bottom of the clamping plate is fixedly connected with the elastic plate, the intercepting belt is fixedly connected between the clamping plates, the bottom of the elastic plate is fixedly connected with a hinge, and the elastic plate is rotatably connected with the handheld rod through the hinge.

Preferably, the elastic opening mechanism comprises a spiral spring, an elastic wire and a handle, the left end of the handheld rod is fixedly connected with the support, the spiral spring is fixedly connected to the support, the tail end of the spiral spring is fixedly connected with the elastic wire, the left side of the support is fixedly connected with a buckle, and the handle is clamped in the buckle.

Preferably, the inside of elasticity opening mechanism includes first elastic rod, second elastic rod and rolling ball, the outer wall of elastic wire rotates and is connected with a plurality of rolling ball, the both sides fixedly connected with second elastic rod of rolling ball, the first elastic rod of both sides fixedly connected with of second elastic rod is kept away from to the rolling ball outer wall.

Preferably, the mussel meat cuts off inside of mechanism includes third elastic rod, arc pole, cuts the pole and cuts off the sword, a plurality of grooves have been seted up to the outer wall of spiral spring, cut off the sword joint in the inslot of spiral spring, the both sides joint of cutting the sword has the pole of cutting off, cut off the pole bottom and be located spiral spring inslot fixedly connected with arc pole, the end rotation of cutting the pole is connected with the wheel, cut and be located the spiral spring inslot between the pole and be provided with the third elastic rod.

Preferably, the elastic extrusion mechanism comprises a blocking block, a circular ring and a magnetic block, the outer wall of the spiral spring is fixedly connected with the circular ring, the magnetic block is arranged inside the circular ring, the outer wall of the circular ring is provided with a groove, the outer wall of the blocking block is rotatably connected in the groove of the circular ring, a spring is arranged between the blocking block and the circular ring groove, and the circular ring is made of rubber materials.

The invention provides a clam shelling and pearl grabbing device. The method has the following beneficial effects:

1. this freshwater mussel pearl grabbing device that shells fixes the freshwater mussel through two clamp plates and interception area, and the steadiness when having ensured to get the pearl is expanded gradually of the shell of freshwater mussel under the effect of elastic plate.

2. This freshwater mussel pearl grabbing device that shells adopts the less wire of diameter through the elastic wire, can directly block and open in going into the freshwater mussel, and the damage of freshwater mussel shell at the shell of opening in-process has been avoided in the spiral card of spiral spring advances the freshwater mussel.

3. This freshwater mussel pearl grabbing device that shells through the second elastic rod after the card advances the freshwater mussel, drives rolling ball and first elastic rod and rotates to increase the opening degree of freshwater mussel, ensured the opening of freshwater mussel.

4. According to the clam shelling and pearl grabbing device, the clam meat is peeled by the cutting rod in the clam meat cutting process through the cutting knife, so that pearls are leaked, and the pearls are guaranteed to be taken out.

5. This freshwater mussel pearl grabbing device that shells adopts the arc setting through the ring, can let the pearl get into when extrudeing the pearl, has ensured the collection of pearl.

6. This freshwater mussel pearl grabbing device that shells through the magnetism looks attraction between the magnetic path, reduces the clearance between the ring, blocks under the elastic stay of piece, has ensured that the pearl can not drop.

Drawings

FIG. 1 is a schematic axial side perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the portion B of FIG. 2 according to the present invention.

In the figure: 1. an elastic clamping mechanism; 11. a clamping plate; 12. a hand-held wand; 13. an elastic plate; 14. an interception belt; 2. an elastic opening mechanism; 21. a coil spring; 22. an elastic yarn; 23. a grip; 3. an elastic opening mechanism; 31. a first elastic rod; 32. a second elastic rod; 33. rotating the ball; 4. a mussel meat cutting mechanism; 41. a third elastic rod; 42. an arcuate bar; 43. cutting the rod; 44. a cutter; 5. an elastic extrusion mechanism; 51. a blocking block; 52. a circular ring; 53. a magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Referring to fig. 1-4, the present invention provides a technical solution: a clam shelling pearl grabbing device, which comprises an elastic clamping mechanism 1 for elastically clamping a clam and an elastic opening mechanism 2 for elastically opening the clam, be used for increasing clam open-ended elasticity opening mechanism 3, a clam meat that is used for cutting the clam meat cuts opening mechanism 4 and is used for elasticity to the extruded elasticity extrusion mechanism 5 of pearl, the inside of elasticity clamping mechanism 1 is provided with handheld pole 12, elasticity clamping mechanism 1 is through the handheld 12 fixedly connected with elasticity of pole that sets up plays opening mechanism 2, the inside that elasticity played opening mechanism 2 is provided with elastic wire 22, elasticity plays opening mechanism 2 and is provided with a plurality of elasticity opening mechanism 3 through the elastic wire 22 that sets up, the inside that elasticity played opening mechanism 2 is provided with spiral spring 21, elasticity plays opening mechanism 2 and is provided with a plurality of clam meat through the spiral spring 21 outer wall that sets up and cuts opening mechanism 4, the both sides of spiral spring 21 are provided with a plurality of elasticity extrusion mechanism 5.

In this embodiment, the stability can be increased by having a plurality of wear resistant blocks on the grip 23.

Specifically, the elastic clamping mechanism 1 comprises clamping plates 11, a handheld rod 12, an elastic plate 13 and an intercepting belt 14, the elastic plate 13 is fixedly connected to the bottoms of the two clamping plates 11, the intercepting belt 14 is fixedly connected between the two clamping plates 11, a hinge is fixedly connected to the bottom of the elastic plate 13, and the elastic plate 13 is rotatably connected with the handheld rod 12 through the hinge.

In this embodiment, the clamping plate 11 can be expanded by the elasticity of the elastic plate 13.

Specifically, the inside of the elastic opening mechanism 2 comprises a spiral spring 21, an elastic wire 22 and a handle 23, the left end of the handheld rod 12 is fixedly connected with a support, the spiral spring 21 is fixedly connected to the support, the tail end of the spiral spring 21 is fixedly connected with the elastic wire 22, the left side of the support is fixedly connected with a buckle, and the handle 23 is clamped in the buckle.

In this embodiment, the grip 23 can be locked in the buckle when not in use.

Specifically, the inside of the elastic opening mechanism 3 includes a first elastic rod 31, a second elastic rod 32 and a rotating ball 33, the outer wall of the elastic wire 22 is rotatably connected with a plurality of rotating balls 33, the two sides of the rotating balls 33 are fixedly connected with the second elastic rod 32, and the two sides of the outer wall of the rotating balls 33, which are far away from the second elastic rod 32, are fixedly connected with the first elastic rod 31.

In this embodiment, the device can be held firmly by holding the rod 12 on the hand.

Specifically, the mussel meat cuts off inside of mechanism 4 includes third elastic rod 41, arc pole 42, cuts off pole 43 and cuts off sword 44, and a plurality of grooves have been seted up to the outer wall of spiral spring 21, cuts off sword 44 joint at the inslot of spiral spring 21, and the both sides joint of cutting off sword 44 has cuts off pole 43, cuts off pole 43 bottom and is located spiral spring 21 inslot fixedly connected with arc pole 42, and the end rotation of cutting off pole 43 is connected with the wheel, cuts off between the pole 43 and is located spiral spring 21 inslot and is provided with third elastic rod 41.

In this embodiment, the third elastic rod 41 can be expanded after being pressed.

Specifically, the elastic extrusion mechanism 5 comprises a blocking block 51, a circular ring 52 and a magnetic block 53, the circular ring 52 is fixedly connected to the outer wall of the spiral spring 21, the magnetic block 53 is arranged inside the circular ring 52, a groove is formed in the outer wall of the circular ring 52, the outer wall of the blocking block 51 is rotatably connected in the groove of the circular ring 52, and a spring is arranged between the blocking block 51 and the groove of the circular ring 52.

In this embodiment, magnetism is generated between the magnetic blocks 53 to prevent the pearl from leaking.

When the device is used, the left hand holds the hand-held rod 12, the mussels are placed between the clamping plates 11, the intercepting belt 14 is pulled to tie the mussels tightly, the handle 23 is held to be taken away from the buckle on the bracket, the clamping plates 11 are held in advance, the clamping plates 11 can rotate under elasticity, the held mussels have a slightly larger gap than the gap before, the handle 23 and the elastic wire 22 are pulled to clamp the elastic wire 22 in the mussels, the second elastic rod 32 on the elastic wire 22 is clamped in the mussels, the first elastic rod 31 rotates through the rotating ball 33, so that the mussels are clamped in the mussels, the elastic clamping of the first elastic rod 31 can be clamped in the mussels, after the elastic wire 22 is clamped in the mussels, the spiral spring 21 slowly rotates into the mussels, the mussels are gradually clamped in the spiral spring 21, the clamping plates 11 are gradually expanded under the elasticity of the elastic plate 13, and the spiral spring 21 slowly rotates in the mussels, in the rotating process of the spiral spring 21, the pearl is cut by the cutting knife 44, when the pearl is cut by the cutting knife 44, the cutting knife 44 is squeezed to squeeze the arc rod 42 below the cutting rod 43, the tail end of the arc rod 42 is provided with a wheel which moves spirally in the groove of the spiral spring 21, the cutting knife 44 squeezes the third elastic rod 41 when squeezing downwards, the third elastic rod 41 can expand continuously when expanding, the cutting rod 43 cuts the mussel meat by the cutting rod 43 on the basis that the mussel meat is cut by the cutting knife 44, so that the pearl leaks, the pulling of the handle 23 is stopped, the spiral spring 21 slowly contracts, in the contracting process of the spiral spring 21, the pearl is squeezed by the circular ring 52, the elasticity and the arc extrusion of the circular ring 52 can squeeze the pearl into the spiral spring 21, the blocking block 51 blocks the pearl under the action of the spring, prevents the pearl from leaking, the blocking block 51 is also arc, and can block the pearl, the two adjacent circular rings 52 are internally provided with magnetic blocks 53 with magnetic attraction, the magnetic blocks 53 are tightly attracted at any time to prevent the pearl from leaking, and finally, the clam shell which has taken the pearl is taken out, and the pearl is taken out from the spiral spring 21.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.