阅读说明：本技术 一种钉螺尾部剪切机 (Nail and snail tail shearing machine ) 是由 何伟娜 于 2020-07-22 设计创作，主要内容包括：本发明涉及一种剪切机,尤其涉及一种钉螺尾部剪切机。要解决的技术问题为提供一种能够实现自动上料和下料,并且能够固定钉螺的钉螺尾部剪切机。本发明的技术方案是：一种钉螺尾部剪切机,包括有底座和支撑柱,底座上设有支撑柱；传动机构,支撑柱顶部之间连接有传动机构；上料机构,传动机构上连接有上料机构。通过传动机构和上料机构之间的配合,能够实现一边上料一边输送,最后切割钉螺的效果,操作简单,提高人们的工作效率,通过下料机构和筛选机构之间的配合,能够将在切割过程中,对螺钉起到固定作用,并且将已切割好的螺钉推出,在抖动的过程中,能够将杂质抖落出来,便于人们收集。(The invention relates to a shearing machine, in particular to a shearing machine for the tail of a oncomelania. The technical problem to be solved is to provide the oncomelania tail shearing machine which can realize automatic feeding and discharging and can fix oncomelania. The technical scheme of the invention is as follows: a shear for the tail of a oncomelania comprises a base and supporting columns, wherein the supporting columns are arranged on the base; the transmission mechanism is connected between the tops of the supporting columns; the feeding mechanism is connected with the transmission mechanism. Through the cooperation between drive mechanism and the feed mechanism, can realize that a limit material loading is carried on one side, cuts the effect of oncomelania at last, easy operation improves people's work efficiency, through the cooperation between unloading mechanism and the screening mechanism, can be with cutting the in-process, play the fixed action to the screw to release the screw that has cut, at the in-process of shake, can shake off impurity, the people of being convenient for collect.)

1. A kind of nail and snail tail shearing machine, characterized by, including:

the device comprises a base (1) and a support column (2), wherein the support column (2) is arranged on the base (1);

the transmission mechanism (3) is connected between the tops of the support columns (2);

the feeding mechanism (4) is connected with the transmission mechanism (3).

2. A machine according to claim 1, wherein the drive mechanism (3) comprises:

the workbench (31) is connected between the tops of the supporting columns (2);

the motor (32) is connected to the left side of the rear part of the workbench (31);

the first support (33) is connected to one side, close to the motor (32), of the workbench (31), and the first support (33) is located on the front side of the motor (32);

the top of the first bracket (33) is rotatably connected with a first transmission shaft (35);

the second transmission shaft (311) is rotatably connected to one side of the first bracket (33);

the first belt set (34) is connected between the rear end of the first transmission shaft (35) and the output shaft of the motor (32);

the side, away from the second transmission shaft (311), of the first bracket (33) is rotatably connected with the third transmission shaft (313);

the second gear (319) is connected to one side, close to the motor (32), of the third transmission shaft (313), and the second gear (319) is meshed with a part of the feeding mechanism (4);

a second belt set (312), wherein the second belt set (312) is connected between the rear end of the second transmission shaft (311) and the rear end of the third transmission shaft (313);

one end, far away from the second belt set (312), of the second transmission shaft (311) is connected with the first gear (310);

the first transmission shaft (35) is connected with a rotary gear lacking wheel (36) at one end far away from the first belt set (34), and the rotary gear lacking wheel (36) is meshed with the first gear (310);

the first connecting rod (37) is rotatably connected to the rotating gear (36);

the front side of the first support (33) is connected with a second connecting rod (38) in a sliding mode, and the second connecting rod (38) is rotatably connected with the first connecting rod (37);

the bottom of the second connecting rod (38) is connected with a cutting knife (39) for cutting the snails;

a discharge table (314) for placing the screws is arranged on the right front side of the workbench (31);

the outer frame (315) is fixed, and the outer walls of the two sides of the discharging table (314) are fixed with the outer frame (315);

the pushing blocks (318) are connected between the fixed outer frame (315) and the discharging table (314) in a sliding manner, the third connecting rods (317) are connected in the pushing blocks (318), and the third connecting rods (317) are connected with the fixed outer frame (315) in the sliding manner;

the first compression spring (316) is connected between the outer wall of the push block (318) and the inner wall of the fixed outer frame (315), and the first compression spring (316) is sleeved outside the third connecting rod (317).

3. A machine according to claim 2, wherein the feeding means (4) comprises:

the right rear side of the top of the workbench (31) is connected with the first supporting block (41);

the second supporting block (42) is connected to one side, close to the motor (32), of the top of the workbench (31), and the second supporting block (42) is located between the motor (32) and the first support (33);

the rack rod (43) is connected between the first supporting block (41) and the second supporting block (42) in a sliding mode, and the rack rod (43) is meshed with the second gear (319);

the second compression spring (44) is connected between the rack rod (43) and the first supporting block (41), and the second compression spring (44) is sleeved on the outer side of the rack rod (43);

the second support (47) is arranged on one side, away from the first support block (41), of the top of the workbench (31), and the second support (47) is located on the side of the discharging table (314);

the second support (47) is connected with a storage box (48) for placing the oncomelania, and the storage box (48) is positioned right above the discharging platform (314);

one end of the rack rod (43) far away from the second gear (319) is connected with a fourth connecting rod (45);

the material push rod (46), rack bar (43) one side is kept away from to fourth connecting rod (45) is connected with material push rod (46) that are used for promoting the oncomelania, and material push rod (46) and ejection of compact platform (314) sliding connection.

4. A machine according to claim 3, further comprising a blanking mechanism (5), wherein the blanking mechanism (5) comprises:

the left side of the workbench (31) is connected with a third supporting block (51);

the third supporting block (51) is rotatably connected with a fourth transmission shaft (54);

the left front side of the workbench (31) is connected with a fourth supporting block (52);

the fifth transmission shaft (56) is rotatably connected to the fourth supporting block (52);

the left end of the fifth transmission shaft (56) is connected with a second bevel gear (57);

one end of the fourth transmission shaft (54), which is close to the second bevel gear (57), is connected with the first bevel gear (55), and the second bevel gear (57) is meshed with the first bevel gear (55);

a third belt set (53), wherein the third belt set (53) is connected between one end of the fourth transmission shaft (54) far away from the first bevel gear (55) and the output shaft of the motor (32);

the lug (58) is connected to one end, away from the second bevel gear (57), of the fifth transmission shaft (56);

the top of the discharging table (314) is connected with a material pushing block (510) in a sliding manner;

the upper part of the material pushing block (510) is connected with the pressing plate (513) in a sliding way;

the fourth compression springs (512) are connected between the two sides of the pressing plate (513) and the top wall of the material pushing block (510), and the fourth compression springs (512) are respectively sleeved on the pressing plate (513);

the side, close to the lug (58), of the discharging platform (314) is connected with the inclined block (59) in a sliding mode, and the inclined block (59) is in extrusion fit with the lug (58);

the third compression spring (511) is connected between the two sides of the discharging table (314) and the inclined block (59), the third compression spring (511) is sleeved on the inclined block (59) respectively, the inclined block (59) is connected with the pushing block (510), a square hole is formed in the working table (31), and the square hole is located between the pushing block (510) and the first transmission shaft (35).

5. A lag screw tail shearing machine according to claim 4, further comprising a screening mechanism (6), wherein the screening mechanism (6) comprises:

the bottom of the workbench (31) is rotatably connected with the screening plate (63), the screening plate (63) is positioned right below the square hole, and the screening plate (63) is movably connected with the front side of the bottom of the workbench (31);

the bottom of the workbench (31) is rotatably connected with the lifting rotating block (62), and the lifting rotating block (62) is in extrusion fit with the front side of the screening plate (63);

a fourth belt set (61) is connected between the lifting rotating block (62) and the fifth transmission shaft (56), and the fourth belt set (61) penetrates through the top of the workbench (31).

Technical Field

The invention relates to a shearing machine, in particular to a shearing machine for the tail of a oncomelania.

Background

The oncomelania is a mollusk which is divided into a male part and a female part, is amphibious and consists of a snail shell and a mollusk. Its larva likes to live in water, adult likes to live in the pasture of the humid zone above the waterline, and is distributed in east Asia and south-east Asia, and Chinese inland only Hubei Oncomelania is the main intermediate host of schistosome. The oncomelania can also be used as a food, most people like the oncomelania very much, the oncomelania grows in rivers and ponds, the living environment is dirty, the oncomelania needs to be cleaned before eating the oncomelania, but the excrement of the oncomelania is very troublesome to clean at the tail part of the oncomelania, and the excrement can be taken out only by cutting the tail part of the oncomelania.

Patent application CN201420090249.1 is a device for cutting tail of spiral shell, comprising an annular groove, a spiral spring, and a cutter, wherein two symmetrical through holes are opened on the side surface of the annular groove, and the cutter is inserted into the through holes; one end of the clamping knife outside the annular groove is a mushroom-shaped head, and one end of the clamping knife inside the annular groove is a trapezoid knife edge; the spiral spring is wound on the clamping knife, one end of the spiral spring is in contact with the annular groove, and the other end of the spiral spring is in contact with the inner side of the mushroom-shaped head of the clamping knife. This device can be with a plurality of oncomelania simultaneous crop tails, but needs people to place oncomelania at the assigned position, needs the manual work to collect it after the crop tail, just so wastes time and energy relatively.

In order to alleviate the above problems, a snail tail shearing machine capable of realizing automatic feeding and discharging and fixing snails is developed.

Disclosure of Invention

In order to overcome the defects that the existing machine needs manual feeding and blanking and wastes time and energy when cutting the tail of the oncomelania, the technical problem to be solved is as follows: the utility model provides a can realize automatic feeding and unloading to can fix the oncomelania afterbody cutter of oncomelania.

The technical scheme of the invention is as follows: a snail tail shearing machine comprising:

the device comprises a base and a support column, wherein the support column is arranged on the base;

the transmission mechanism is connected between the tops of the supporting columns;

the feeding mechanism is connected with the transmission mechanism.

Further, the transmission mechanism comprises:

the workbench is connected between the tops of the supporting columns;

the left side of the rear part of the workbench is connected with a motor;

the first bracket is connected to one side, close to the motor, of the workbench and is positioned on the front side of the motor;

the top of the first bracket is rotatably connected with a first transmission shaft;

one side of the first bracket is rotatably connected with the second transmission shaft;

the first belt set is connected between the rear end of the first transmission shaft and the output shaft of the motor;

the side of the first support, which is far away from the second transmission shaft, is rotatably connected with a third transmission shaft;

the third transmission shaft is connected with a second gear on one side close to the motor, and the second gear is meshed with a part of the feeding mechanism;

the second belt set is connected between the rear end of the second transmission shaft and the rear end of the third transmission shaft;

one end of the second transmission shaft, which is far away from the second belt set, is connected with a first gear;

one end of the first transmission shaft, which is far away from the first belt set, is connected with a rotary loose gear, and the rotary loose gear is meshed with the first gear;

the rotary gear-lacking gear is rotatably connected with a first connecting rod;

the front side of the first bracket is connected with a second connecting rod in a sliding manner, and the second connecting rod is connected with the first connecting rod in a rotating manner;

the bottom of the second connecting rod is connected with a cutter for cutting the snails;

a discharge table for placing the oncomelania is arranged on the right front side of the workbench;

the outer frames are fixed on the outer walls of the two sides of the discharging table;

the pushing blocks are connected between the fixed outer frame and the discharging table in a sliding manner, third connecting rods are connected in the pushing blocks, and the third connecting rods are connected with the fixed outer frame in a sliding manner;

first compression spring, ejector pad outer wall all with fixed frame inner wall between be connected with first compression spring, first compression spring cover is in the third connecting rod outside.

Further, feed mechanism is including:

the right rear side of the top of the workbench is connected with a first supporting block;

the second supporting block is connected to one side, close to the motor, of the top of the workbench and is positioned between the motor and the first support;

the rack rod is connected between the first supporting block and the second supporting block in a sliding manner and is meshed with the second gear;

the second compression spring is connected between the rack rod and the first supporting block and sleeved outside the rack rod;

the side, far away from the first supporting block, of the top of the workbench is provided with a second support, and the second support is positioned on the side part of the discharging table;

the second support is connected with a storage box for placing the oncomelania, and the storage box is positioned right above the discharging platform;

one end of the rack rod, which is far away from the second gear, is connected with a fourth connecting rod;

and the fourth connecting rod is connected with a material push rod used for pushing the oncomelania on one side away from the rack rod, and the material push rod is connected with the discharging platform in a sliding manner.

Further, still including unloading mechanism, unloading mechanism is including:

the left side of the workbench is connected with a third supporting block;

the third supporting block is rotatably connected with a third transmission shaft;

the left front side of the workbench is connected with a fourth supporting block;

the fourth supporting block is rotatably connected with a fourth transmission shaft;

the left end of the fifth transmission shaft is connected with a second bevel gear;

one end of the fourth transmission shaft, which is close to the second bevel gear, is connected with the first bevel gear, and the second bevel gear is meshed with the first bevel gear;

a third belt set is connected between one end of the fourth transmission shaft, which is far away from the first bevel gear, and the output shaft of the motor;

one end of the fifth transmission shaft, which is far away from the second bevel gear, is connected with a lug;

the top of the discharging table is connected with a material pushing block in a sliding manner;

the upper part of the material pushing block is connected with a pressing plate in a sliding way;

the fourth compression springs are connected between the two sides of the pressing plate and the top wall of the material pushing block and are respectively sleeved on the pressing plate;

the side, close to the lug, of the discharging table is connected with an inclined block in a sliding mode, and the inclined block is in extrusion fit with the lug;

third compression springs are connected between two sides of the discharging table and the inclined blocks respectively, the third compression springs are sleeved on the inclined blocks respectively, the inclined blocks are connected with the material pushing blocks, square holes are formed in the workbench, and the square holes are located between the material pushing blocks and the first transmission shaft.

Further, still including screening mechanism, screening mechanism is including:

the bottom of the workbench is rotatably connected with a screening plate, the screening plate is positioned right below the square hole, and the screening plate is movably connected with the front side of the bottom of the workbench;

the bottom of the workbench is rotatably connected with the lifting rotating block, and the lifting rotating block is in extrusion fit with the front side of the screening plate;

and a fourth belt set is connected between the lifting rotating block and the fifth transmission shaft and penetrates through the top of the workbench.

The invention has the beneficial effects that: 1. through the cooperation between drive mechanism and the feed mechanism, can realize the effect of carrying on the one side material loading, cutting oncomelania at last, easy operation improves people's work efficiency.

2. Through the cooperation between unloading mechanism and the screening mechanism, can will play the fixed action to the screw at the cutting in-process to the screw that will cut is released, at the in-process of shake, can shake out impurity, and the people of being convenient for collect.

Drawings

Fig. 1 is a schematic perspective view of a first angle according to the present invention.

Fig. 2 is a schematic perspective view of a second angle according to the present invention.

Fig. 3 is a schematic perspective view of the base and the support column of the present invention.

Fig. 4 is a schematic perspective view of the transmission mechanism of the present invention.

Fig. 5 is a partial perspective view of the transmission mechanism of the present invention.

Fig. 6 is a schematic perspective view of the fixed outer frame, the first compression spring, the third connecting rod and the push block of the present invention.

Fig. 7 is a schematic perspective view of the workbench and the feeding mechanism of the present invention.

Fig. 8 is a schematic perspective view of the workbench, the discharging table and the blanking mechanism of the present invention.

Fig. 9 is a schematic partial perspective view of the blanking mechanism of the present invention.

Fig. 10 is a schematic perspective view of the screening mechanism of the present invention.

In the reference symbols: a base, a 2.. support post, a 3.. transmission mechanism, a 31.. work table, a 32.. motor, a 33.. first bracket, a 34.. first belt set, a 35.. first transmission shaft, a 36.. rotation missing gear, a 37.. first connecting rod, a 38.. second connecting rod, a 39.. cutting knife, a 310.. first gear, a 311.. second transmission shaft, a 312.. second belt set, a 313.. third transmission shaft, a 314.. discharge table, a 315.. fixing frame, a 316.. first compression spring, a 317.. third connecting rod, an 318.. push block, a 319.. second gear, a 4.. loading mechanism, a 41.. first support block, a 42.. second support block, a 43.. second connection rod, a 45.. second compression spring, a material pusher, 47.. a second bracket, 48.. a storage box, 5.. a blanking mechanism, 51.. a third support block, 52.. a fourth support block, 53.. a third belt set, 54.. a fourth transmission shaft, 55.. a first bevel gear, 56.. a fifth transmission shaft, 57.. a second bevel gear, 58.. a lug, 59.. a skew block, 510.. a pusher block, 511.. a third compression spring, 512.. a fourth compression spring, 513.. a pressing plate, 6.. a screening mechanism, 61.. a fourth belt set, 62.. a lifting rotation block, 63.. a screening plate.

Detailed Description

The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.