CN212686620U

CN212686620U - Conveying chain of scallop automatic production line

Info

Publication number: CN212686620U
Application number: CN202021318898.4U
Authority: CN
Inventors: 杨俊林; 贾文伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-03-12
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a conveying chain of an automatic scallop production line, which comprises a base, two chain grooves, a gear motor and a clamp, wherein the chain grooves are fixed with the base through a support plate, and the left side and the right side of each chain groove are respectively provided with a first rotating shaft hole and a second rotating shaft hole; the first rotating shaft is rotatably connected with the first rotating shaft hole, and two driving gears are connected to the first rotating shaft through keys; the second rotating shaft is rotatably connected with the second rotating shaft hole, and two driven gears are connected to the second rotating shaft through keys; the driving gear is in transmission connection with the driven gear through a chain; one end of the first rotating shaft penetrates through the first rotating shaft hole and is fixed with a motor shaft of the speed reducing motor through a coupler, and the speed reducing motor is fixed with the motor base through a motor support; the clamp is welded and fixed with an outer chain plate of the chain; the scallop with the upper shell removed is put into a clamp on a conveying chain to fix and convey the scallop.

Description

Conveying chain of scallop automatic production line

Technical Field

The utility model relates to a scallop automation line technical field, concretely relates to scallop automation line's transfer chain.

Background

The scallop is one of the main economic shellfish breeding in coastal areas of China, has long breeding history, rapid development, high yield and rich variety, and plays a significant role in aquaculture, fishery economy and trade. China is a world large country for shellfish culture, the annual total yield of various shellfish is about 1200 million, and accounts for 60 percent of the annual total yield of the shellfish in the world; the scallop is a delicious food on a dining table of people, the bay scallop is an important variety introduced in China, and certain difficulty is brought to mechanical processing due to the particularity of the physiological structure of the bay scallop; at present, the scallop viscera is removed mainly by manual stripping in China, and the viscera is stripped from the scallop columns by a small cutter; each worker can only strip 1.5 kg of the scallop columns per hour, and the stripping speed is slow; in addition, in the process of stripping the scallops, the scallops and scallop columns can be cut by carelessness, so that the scallops and scallop columns become defective products, and the yield of the scallops is influenced.

The automatic production line of the scallops comprises a cleaning and screening system, wherein the cleaning and screening system is used for cleaning the scallops and screening out scallops with similar heads and sizes; the upper shell removing system is used for putting the scallop into the combined cutter frame, touching the combined cutter proximity switch, enabling the combined cutter to start working, cutting the edge of the scallop through a vertical cutter, then enabling a soft blade to extend into the shell and enter along the wall of the shell, separating the scallop blocks from the inner wall of the shell, withdrawing the combined cutter after separation, and removing and separating the upper shell of the scallop; the air-suction scallop adductor separation system is used for separating scallop viscera in an air suction mode on the basis of analyzing the physiological structure of bay scallops; for example, an air-suction scallop viscera separating device with the patent application number of 201420624726.8 adopts the air suction mode to separate the scallop viscera; under the background, the inventor considers that the suction device is combined with an automatic production chain, so the inventor designs a conveying chain of an automatic scallop production line, scallops with shells removed are placed in a clamp of the conveying chain, the middle head of a suction nozzle of the suction device supports scallop columns, then the suction device sucks air to generate negative pressure, and scallop viscera is separated from the scallop columns in a suction mode.

Disclosure of Invention

An object of the utility model is to provide a scallop automation line's transfer chain, the scallop that removes the epitheca puts into the anchor clamps on the transfer chain, fixes and carries the scallop.

The utility model adopts the technical scheme as follows: a conveying chain of an automatic scallop production line comprises a base, two chain grooves, a speed reducing motor and clamps, wherein the chain grooves are fixed with the base through a supporting plate, and a first rotating shaft hole and a second rotating shaft hole are respectively formed in the left side and the right side of each chain groove; the first rotating shaft is rotatably connected with the first rotating shaft hole, and two driving gears are connected to the first rotating shaft through keys; the second rotating shaft is rotatably connected with the second rotating shaft hole, and two driven gears are connected to the second rotating shaft through keys; the driving gear is in transmission connection with the driven gear through a chain; one end of the first rotating shaft penetrates through the first rotating shaft hole and is fixed with a motor shaft of the speed reducing motor through a coupler, and the speed reducing motor is fixed with the motor base through a motor support; the clamp is welded and fixed with an outer chain plate of the chain; the clamp comprises a connecting column, a frame and a clamping plate; the frame is welded and fixed with the outer chain plate of the chain through the connecting column, and the left side and the right side of the frame are oppositely provided with clamping plate holes; two clamping columns are arranged at one end of the clamping plate far away from the clamping side and penetrate through the clamping plate holes to be welded and fixed with the positioning plate; a compression spring is penetrated on the clamping column between the clamping plate and the frame; a clamping rubber pad is arranged on one clamping side of the clamping plate, and the side, away from the clamping plate, of the clamping rubber pad is serrated.

Preferably, a driving plate is fixed on the upper side of the positioning plate through an angle steel, the front side of the driving plate is an inclined first inclined plane, and the first inclined plane inclines from one side close to the clamping plate to one side far away from the clamping plate; a first air cylinder is arranged on the right side of the motor base and is fixed with the motor base through a mounting plate in a shape like a Chinese character 'ji'; a push rod of the first cylinder is fixed with the push frame; the pushing frame comprises a cross beam, vertical beams and connecting rods, and the vertical beams are arranged on the left side and the right side of the cross beam; a second inclined plane corresponding to the first inclined plane is arranged at the contact position of the vertical beam and the driving plate; the crossbeam passes through the connecting rod to be fixed with the push rod of first cylinder.

As optimization, the right side of the motor base is provided with a second cylinder base, the second cylinder base is fixed with a second cylinder through a mounting plate in a shape like a Chinese character 'ji', and a push frame is fixed on a push rod of the second cylinder.

An automatic scallop viscera separation production line comprises the conveying chain of the automatic scallop production line and the air-suction scallop viscera separation device.

The beneficial effects of the utility model reside in that:

1. the scallop with the upper shell removed is put into a clamp on a conveying chain, and the scallop is fixed and conveyed;

2. the first air cylinder is fixed with the motor base through a mounting plate in a shape like a Chinese character 'ji'; the push rod of the first air cylinder is fixed with the push frame, the push frame is driven by the air cylinder to push the clamping plate open, manual opening of the clamping plate is replaced, and labor is saved;

3. the clamping rubber pad is arranged on one clamping side of the clamping plate, the side, away from the clamping plate, of the clamping rubber pad is in a sawtooth shape, and the sawtooth of the clamping rubber pad has an anti-skidding function.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the position of the chain groove of the present invention.

Fig. 3 is a schematic diagram of the positions of the first rotating shaft and the driving gear of the present invention.

Fig. 4 is a schematic diagram of the positions of the second cylinder base and the second cylinder.

Fig. 5 is a schematic view of a first inclined plane structure.

Fig. 6 is a schematic view of the structure of the clamp.

Fig. 7 is a schematic view of an exploded structure of the clamp.

Fig. 8 is a schematic view of a pushing frame structure.

In the figure: the device comprises a base 1, a chain groove 2, a speed reducing motor 3, a clamp 4, a supporting plate 5, a first rotating shaft hole 6, a second rotating shaft hole 7, a first rotating shaft 8, a driving gear 9, a second rotating shaft 10, a driven gear 11, a chain 12, a motor support 13, a motor base 14, a connecting column 15, a frame 16, a clamping plate 17, a clamping plate hole 18, a clamping column 19, a positioning plate 20, a compression spring 21, a clamping rubber pad 22, angle steel 23, a driving plate 24, a first inclined surface 25, a first air cylinder 26, a mounting plate 27, a pushing frame 28, a cross beam 29, a vertical beam 30, a connecting rod 31, a second inclined surface 32, a second air cylinder base 33, a second air cylinder 34 and an air suction type scallop viscera separating device 35.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

A conveying chain of an automatic scallop production line comprises a base 1, two chain grooves 2, a speed reduction motor 3 and a clamp 4, wherein the chain grooves 2 are fixed with the base 1 through a supporting plate 5, and a first rotating shaft hole 6 and a second rotating shaft hole 7 are respectively arranged on the left side and the right side of each chain groove 2; the first rotating shaft 8 is rotatably connected with the first rotating shaft hole 6, and a shaft shoulder is arranged on the first rotating shaft 8, so that axial positioning is realized; two driving gears 9 are connected to the first rotating shaft 8 through keys; the second rotating shaft 10 is rotatably connected with the second rotating shaft hole 7, and two driven gears 11 are connected to the second rotating shaft 10 in a key mode; the driving gear 9 is in transmission connection with the driven gear 11 through a chain 12; one end of the first rotating shaft 8 penetrates through the first rotating shaft hole 6 and is fixed with a motor shaft of the speed reducing motor 3 through a coupler, and the speed reducing motor 3 is fixed with a motor base 14 through a motor support 13; the clamp 4 is welded and fixed with an outer chain plate of the chain 12; the speed reducing motor drives the first rotating shaft 8, the second rotating shaft 10 and the chain 12 to be linked; the clamp 4 comprises a connecting column 15, a frame 16 and a clamping plate 17; the frame 16 is welded and fixed with the outer chain plate of the chain 12 through the connecting column 15, and clamping plate holes 18 are oppositely formed in the left side and the right side of the frame 16; one end of the clamping plate 17, which is far away from the clamping side, is provided with two clamping columns 19, and the clamping columns 19 penetrate through the clamping plate holes 18 and are welded and fixed with the positioning plate 20; a compression spring 21 is arranged on the clamping column 19 between the clamping plate 17 and the frame 16; the anti-skid problem during clamping is considered; clamping rubber pads 22 are arranged on one clamping side of the clamping plate 17, and the side, away from the clamping plate, of each clamping rubber pad 22 is in a sawtooth shape, so that the clamping effect is increased due to skid resistance.

In the application, it is considered that instead of manually opening the clamping plate 17, a driving plate 24 is fixed on the upper side of the positioning plate 20 through an angle steel 23, the front side of the driving plate 24 is an inclined first inclined surface 25, and the first inclined surface 25 inclines from the side close to the clamping plate 17 to the side far away from the clamping plate 17; a first air cylinder 26 is arranged on the right side of the motor base 14, and the first air cylinder 26 is fixed with the motor base 14 through a mounting plate 27 in a shape like a Chinese character 'ji'; the push rod of the first cylinder 26 is fixed with the push frame 28; the pushing frame 28 comprises a cross beam 29, vertical beams 30 and connecting rods 31, wherein the vertical beams 30 are arranged on the left side and the right side of the cross beam 29; a second inclined surface 32 corresponding to the first inclined surface 25 is arranged at the contact position of the vertical beam 30 and the driving plate 24; the cross beam 29 is fixed with the push rod of the first cylinder 26 through a connecting rod 31; the speed reducing motor 3 rotates slowly to drive the clamp 4 on the chain 12 to move slowly, when the clamp 4 moves to a position corresponding to the pushing frame 28, the speed reducing motor 3 stops, and the first air cylinder 26 pushes the pushing frame 28 to move towards the clamp 4; the driving plate 24 drives the clamping plate 17 to move towards two sides due to the contact of the first inclined surface 25 and the second inclined surface 32, and the compression spring 21 is extruded; the scallop without the upper shell is placed between the clamping plates 17 through a manual work or an industrial robot; the first air cylinder 26 drives the pushing frame 28 to move away from the clamp 4; the clamping plate 17 clamps the scallop due to the action of the compression spring 21; the speed reducing motor 3 continues to rotate slowly to drive the chain 12 to move; the chain groove 2 has a limiting effect on the chain 12, and the chain 12 is prevented from swinging forwards and backwards.

In the application, a second cylinder base 33 is arranged on the right side of the motor base 14, the second cylinder base 33 is fixed with a second cylinder 34 through a mounting plate 27 in a shape like a Chinese character 'ji', and a push rod of the second cylinder 34 is fixed with a push frame 28; fixing the scallop with the separated viscera through a manual or industrial robot; the second air cylinder 34 drives the clamp plate 17 to open, and the scallop separated from the viscera is moved to the packing position by a human or an industrial robot.

An automatic scallop viscera separation production line comprises a conveying chain of the automatic scallop production line and an air-suction scallop viscera separation device 35.

The use principle is as follows: the speed reducing motor 3 rotates slowly to drive the clamp 4 on the chain 12 to move slowly, when the clamp 4 moves to a position corresponding to the pushing frame 28, the speed reducing motor 3 stops, the first air cylinder 26 and the second air cylinder 34 decibels drive the 34 clamping plates 17 to open, and the air-suction scallop viscera separating device 35 separates scallop viscera; the three actions are carried out synchronously; after the three actions are completed, the speed reducing motor 3 continues to rotate slowly to drive the chain 12 to move to the corresponding position of the clamp 4.

Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described above, or equivalent changes and modifications can be made to some of the technical features of the embodiments described above, and any changes, equivalents, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a scallop automation line's transfer chain, includes base, chain groove, gear motor, anchor clamps, its characterized in that: the two chain grooves are fixed with the base through the supporting plate, and a first rotating shaft hole and a second rotating shaft hole are respectively formed in the left side and the right side of each chain groove; the first rotating shaft is rotatably connected with the first rotating shaft hole, and two driving gears are connected to the first rotating shaft through keys; the second rotating shaft is rotatably connected with the second rotating shaft hole, and two driven gears are connected to the second rotating shaft through keys; the driving gear is in transmission connection with the driven gear through a chain; one end of the first rotating shaft penetrates through the first rotating shaft hole and is fixed with a motor shaft of the speed reducing motor through a coupler, and the speed reducing motor is fixed with the motor base through a motor support; and the clamp is welded and fixed with the outer chain plate of the chain.

2. The conveying chain for the automatic production line of scallops according to claim 1, wherein: the clamp comprises a connecting column, a frame and a clamping plate; the frame is welded and fixed with the outer chain plate of the chain through the connecting column, and the left side and the right side of the frame are oppositely provided with clamping plate holes; two clamping columns are arranged at one end of the clamping plate far away from the clamping side and penetrate through the clamping plate holes to be welded and fixed with the positioning plate; a compression spring is penetrated on the clamping column between the clamping plate and the frame.

3. The conveying chain for the automatic production line of scallops according to claim 2, wherein: a driving plate is fixed on the upper side of the positioning plate through angle steel, the front side of the driving plate is an inclined first inclined plane, and the first inclined plane is inclined from one side close to the clamping plate to one side far away from the clamping plate; a first air cylinder is arranged on the right side of the motor base and is fixed with the motor base through a mounting plate in a shape like a Chinese character 'ji'; a push rod of the first cylinder is fixed with the push frame; the pushing frame comprises a cross beam, vertical beams and connecting rods, and the vertical beams are arranged on the left side and the right side of the cross beam; a second inclined plane corresponding to the first inclined plane is arranged at the contact position of the vertical beam and the driving plate; the crossbeam passes through the connecting rod to be fixed with the push rod of first cylinder.

4. The conveying chain for the automatic production line of scallops according to claim 3, wherein: the right side of motor base is equipped with second cylinder base, and it is fixed with the second cylinder through the mounting panel of "nearly" style of calligraphy on the second cylinder base, is fixed with on the push rod of second cylinder and pushes away the frame.

5. The conveying chain for the automatic production line of scallops according to claim 2, wherein: clamping rubber pads are arranged on one clamping sides of the clamping plates, and the sides, far away from the clamping plates, of the clamping rubber pads are serrated.