CN219182029U

CN219182029U - Conveying device for seed braiding machine

Info

Publication number: CN219182029U
Application number: CN202320100972.2U
Authority: CN
Inventors: 黎祖奇; 邓坤鹏; 陈城
Original assignee: Nanjing Lvling Seed Industry Co ltd
Current assignee: Nanjing Lvling Seed Industry Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-06-16
Anticipated expiration: 2033-02-02

Abstract

The utility model provides a conveying device for a seed knitting machine, which comprises a mounting plate, wherein the front surface of the mounting plate is provided with two mounting plates, the front end of the mounting plate is fixedly connected with the mounting plate through a metal plate, and the rear end of the mounting plate is fixedly connected with the mounting plate; according to the utility model, the movable groove, the fixed ring, the connecting rod, the fixed rod and the sealing gasket are arranged, the fixed ring keeps different along with the front end of the mounting disc, and the sealing gasket can be contacted with the bottom of the inner cavity of the rotating disc in the rotating process of the rotating disc, so that vacuum adsorption of seeds is relieved on the vent holes at the bottom of the rotating disc in the rotating process, the seeds are relieved from being adsorbed by the rotating disc when the rotating disc is displaced to the bottom of the rotating disc, then fall off under the gravity operation and fall on an external transmission paper tape, so that partial seeds cannot be timely separated from contact with the rotating disc due to large suction force of the rotating disc, and further the seed conveying efficiency is improved.

Description

Conveying device for seed braiding machine

Technical Field

The utility model belongs to the field of seed braiding machines, in particular to a conveying device for a seed braiding machine, which can enable seeds to fall down and be accepted by a degradable paper tape when the vacuum adsorption of the seeds needs to be released, and can prevent the situation that the adsorbed seeds cannot be taken off from the conveying device due to limited adhesive capacity of the paper tape.

Background

The seed braiding machine is agricultural equipment, the seeds are transported one by one through a conveying device, meanwhile, the seeds are wrapped by the paper tape by matching with the transportation of the degradation paper tape and the paper tape winding device, the effect of adjusting the spacing of the seeds in the paper tape is achieved by adjusting the conveying speed of the conveying device, and the effect of convenient planting can be achieved by burying the paper tape filled with the seeds into soil;

according to the Chinese patent application number: 202123294481.6A seed braiding machine comprises a packaging paper disc, wherein the paper disc is rotated to complete the retraction of paper tape; the guide wheel frame is arranged above the packaging paper disc; the guide wheel is arranged on the guide wheel frame; the feeding hopper is arranged above the guide wheel; the seed sucker is arranged between the guide wheel and the feeding hopper; the scraping blade is arranged on the guide wheel frame; the winding assembly comprises a pair of coaxially arranged winding wheels, wherein the winding wheels are provided with through holes for a paper tape to pass through, each winding wheel is provided with a first lead rod, a second lead rod and a third lead rod, and cotton threads are guided to be wound on the surface of the paper tape by utilizing the cooperation of the first lead rod, the second lead rod and the third lead rod; the reel sets up in one side of second reel, will carry out the rolling by the paper tape that the through-hole of follow second reel comes out by the reel, the comparison case can show the effect that improves its winding parcel, the comparison case passes through the setting of first lead wire pole, second lead wire pole and third lead wire pole, let the winding effect that the device used be improved, but in the in-process of in-service use, conveyer is to the in-process of the conveying of seed, easily because the suction to the seed is great, can not let the seed in time break away from when degrading the paper tape contact with conveyer's contact, then exert an influence to the conveying efficiency of seed, and influence the interval of seed in the paper tape.

In summary, the present utility model provides a conveying device for a seed knitting machine to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a conveying device for a seed braiding machine, which solves the problems that in the prior art, in the process of conveying seeds by the conveying device, the seeds are easy to break away from contact with the conveying device in time when the seeds are in contact with a degradation paper tape because of large suction force to the seeds, so that the conveying efficiency of the seeds is influenced, and the distance between the seeds in the paper tape is influenced.

The utility model provides a seed conveyer for braider, includes the mounting panel, the front of mounting panel is provided with the mounting disc, the quantity of mounting disc is two, the front end the mounting disc passes through metal sheet and mounting panel fixed connection, the rear end mounting disc and mounting panel fixed connection, two equal swing joint of one side that the mounting disc is relative has the rotary disk the ventilation hole has been seted up on the surface of rotary disk, the movable groove has been seted up in the front of rotary disk, the surface swing joint of movable groove has solid fixed ring, the lower extreme fixedly connected with connecting rod at the solid fixed ring back, the front end of connecting rod runs through the movable groove and extends to the inner chamber of rotary disk, the connecting rod is located the top fixedly connected with dead lever of rotary disk inner chamber one end, the lower extreme of dead lever runs through connecting rod and fixedly connected with sealed pad, the bottom and the inner wall swing joint of rotary disk of sealed pad, the front and the front of solid fixed ring the front fixedly connected with seed frame of mounting panel inner chamber, the right side fixedly connected with seed frame of mounting panel.

Preferably, the back of the inner cavity of the mounting plate at the rear end is fixedly connected with a motor, and an output shaft of the motor is in transmission connection with the back of the rotating plate.

Preferably, the front end the front fixedly connected with air suction pump of mounting disc, the air inlet of air suction pump runs through to the front end through the pipe the inner chamber of mounting disc to communicate with the inner chamber of rotary disk through rotary joint.

Preferably, the seed frame is close to the bottom fixedly connected with connecting plate of rotary disk one side inner chamber, the top fixedly connected with sealing strip of connecting plate, sealing strip and mounting disc and rotary disk contact.

Preferably, the lower extreme fixedly connected with extension rod of seed frame near rotary disk one side, one side fixedly connected with baffle of extension rod, the baffle contacts with the rotary disk.

Preferably, the surface of the fixed ring is fixedly connected with a sealing ring, the left side of the mounting plate is fixedly connected with a bearing plate, and a through groove is formed in one side, close to the rotating disc, of the bearing plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the mounting plate, the rotary disk, the vent holes and the seed frame are arranged, the rotary disk is matched with the exhaust pump and the guide pipe to adsorb seeds in the inner cavity of the seed frame, and the rotary disk is driven by the motor to rotate, so that a basic seed conveying function is provided for the device.

2. According to the utility model, the movable groove, the fixed ring, the connecting rod, the fixed rod and the sealing gasket are arranged, the fixed ring keeps different along with the front end mounting disc, and the sealing gasket can be contacted with the bottom of the inner cavity of the rotating disc in the rotating process of the rotating disc, so that vacuum adsorption of seeds is relieved to the vent holes at the bottom of the rotating disc in the rotating process, the seeds are relieved from being adsorbed by the rotating disc when the rotating disc is displaced to the bottom of the rotating disc, then fall down under the gravity operation and fall on an external transmission paper tape, so that partial seeds are prevented from being separated from the contact with the rotating disc in time due to the large suction force of the rotating disc, the seed conveying efficiency is improved, and the spacing precision of the seeds in the paper tape is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the rotary disk in a separated state according to the present utility model;

FIG. 3 is a schematic perspective view of a seed frame according to the present utility model;

fig. 4 is a schematic view of a partial enlarged structure of fig. 2 a according to the present utility model.

In the figure:

1. a mounting plate; 2. a mounting plate; 3. a rotating disc; 4. a vent hole; 5. a movable groove; 6. a fixing ring; 7. a connecting rod; 8. a fixed rod; 9. a sealing gasket; 10. a seed frame; 11. a motor; 12. an exhaust pump; 13. a connecting plate; 14. a sealing strip; 15. an extension rod; 16. a guide plate; 17. a seal ring; 18. and a receiving plate.

Description of the embodiments

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a conveying device for a seed knitting machine, which comprises a mounting plate 1, wherein mounting plates 2 are arranged on the front surface of the mounting plate 1, the number of the mounting plates 2 is two, the front end mounting plates 2 are fixedly connected with the mounting plate 1 through metal plates, the rear end mounting plates 2 are fixedly connected with the mounting plate 1, vent holes 4 are formed in the surfaces of rotating plates 3 on the opposite sides of the two mounting plates 2, movable grooves 5 are formed in the front surface of the rotating plates 3, a fixed ring 6 is movably connected to the surfaces of the movable grooves 5, a connecting rod 7 is fixedly connected to the lower end of the back surface of the fixed ring 6, the front end of the connecting rod 7 penetrates through the movable grooves 5 and extends to the inner cavity of the rotating plates 3, a fixed rod 8 is fixedly connected to the top of one end of the inner cavity of the rotating plates 3, the lower end of the fixed rod 8 penetrates through the connecting rod 7 and is fixedly connected with a sealing gasket 9, the bottom of the sealing gasket 9 is movably connected with the inner wall of the rotating plates 3, the front surface of the fixed ring 6 is fixedly connected with the front surface of the inner cavity of the front end mounting plates 2, and the right side of the mounting plate 1 is fixedly connected with a seed frame 10.

As an implementation mode of the utility model, the back of the inner cavity of the rear end mounting plate 2 is fixedly connected with a motor 11, an output shaft of the motor 11 is in transmission connection with the back of the rotating plate 3, and the motor 11 is arranged to provide power for the rotation of the rotating plate 3 so as to drive the rotating plate 3 to transmit seeds.

As an embodiment of the utility model, the front surface of the front end mounting plate 2 is fixedly connected with the suction pump 12, the air inlet of the suction pump 12 penetrates through the inner cavity of the front end mounting plate 2 through a conduit and is communicated with the inner cavity of the rotating plate 3 through a rotary joint, and the suction pump 12 is arranged to be matched with the ventilation hole 4 to enable the rotating plate 3 to adsorb seeds, so that the seeds can be conveyed.

As one implementation mode of the utility model, the bottom of the inner cavity of one side of the seed frame 10 close to the rotating disc 3 is fixedly connected with a connecting plate 13, the top of the connecting plate 13 is fixedly connected with a sealing strip 14, the sealing strip 14 is in contact with the mounting disc 2 and the rotating disc 3, the sealing performance of the seed frame 10 and the mounting disc 2 and the rotating disc 3 is improved by arranging the connecting plate 13 and the sealing strip 14, and seeds in the inner cavity of the seed frame 10 can be adsorbed in the rotating process of the rotating disc 3.

As an implementation mode of the utility model, the lower end of the seed frame 10, which is close to one side of the rotating disc 3, is fixedly connected with an extension rod 15, one side of the extension rod 15 is fixedly connected with a guide plate 16, the guide plate 16 is in contact with the rotating disc 3, and seeds at the bottom of the rotating disc 3 are limited and guided by arranging the extension rod 15 and the guide plate 16, so that the seeds can be further ensured to be separated from the contact with the rotating disc 3 in time.

As an implementation mode of the utility model, the surface of the fixed ring 6 is fixedly connected with the sealing ring 17, the left side of the mounting plate 1 is fixedly connected with the bearing plate 18, one side of the bearing plate 18 close to the rotating disk 3 is provided with the through groove, the sealing ring 17 and the connecting plate 18 are arranged, the sealing ring 17 increases the tightness between the fixed ring 6 and the movable groove 5, and the bearing plate 18 can bear seeds which possibly fall off, so that waste is reduced.

The specific working principle is as follows:

firstly, the inner cavity of the seed frame 10 is poured into the planting to be transmitted, the air suction pump 12 and the motor 11 are respectively started through the external controller, the air suction pump 12 enables the rotary disk 3 to absorb the seeds in the inner cavity of the seed frame 10 in vacuum through the vent holes 4 through the guide pipe, and the seeds are absorbed one by one under the limit of the vent holes 4, the output shaft of the motor 11 drives the rotary disk 3 to rotate, the rotary disk 3 starts to transmit the absorbed seeds, when the rotary disk 3 drives the seeds to rotate to the bottom of the mounting disk 2, the sealing gasket 9 can seal the vent holes 4 below, then the rotary disk 3 releases the absorption of the seeds at the bottom, the seeds can fall onto paper tape of external transmission under the action of gravity, so that the seeds can not be timely separated from the contact with the rotary disk 3 due to the large suction force of the rotary disk 3, the seed transmission efficiency is improved, the problem that in the transmission device is easy to the contact with the transmission device when the seeds are contacted with a degradation paper tape, the transmission efficiency of the seeds is influenced, and the interval of the seeds is influenced in the paper tape is solved.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. Seed conveyer for braider, including mounting panel (1), its characterized in that: the utility model discloses a seed setting device, including mounting panel (1), mounting panel (2), fixed connection, connecting rod (7), sealing pad (9) are offered on the surface of rotary disk (3), active groove (5) have been offered on the front of rotary disk (3), surface swing joint of active groove (5) has solid fixed ring (6), the lower extreme fixedly connected with connecting rod (7) at the rear of solid fixed ring (6), the inner chamber of connecting rod (7) through active groove (5) and extension to rotary disk (3), connecting rod (7) are located top fixedly connected with dead lever (8) of rotary disk (3) inner chamber one end, the lower extreme through connection rod (7) and fixedly connected with sealing pad (9) of dead lever (8), sealing pad (9) bottom and inner wall and fixed connection of rotary disk (3) inner chamber (10) of front of fixed ring (6), front of fixed connection frame (10) have.

2. The transfer device for a seed knitting machine according to claim 1, characterized in that: the back of the inner cavity of the mounting disc (2) at the rear end is fixedly connected with a motor (11), and an output shaft of the motor (11) is in transmission connection with the back of the rotating disc (3).

3. The transfer device for a seed knitting machine according to claim 1, characterized in that: the front end the front fixedly connected with air suction pump (12) of mounting disc (2), the air inlet of air suction pump (12) runs through to the front end through the pipe the inner chamber of mounting disc (2) to communicate with the inner chamber of rotary disk (3) through rotary joint.

4. The transfer device for a seed knitting machine according to claim 1, characterized in that: the seed frame (10) is close to the bottom fixedly connected with connecting plate (13) of rotary disk (3) one side inner chamber, the top fixedly connected with sealing strip (14) of connecting plate (13), sealing strip (14) and mounting disc (2) and rotary disk (3) contact.

5. The transfer device for a seed knitting machine according to claim 1, characterized in that: the seed frame (10) is close to the lower extreme fixedly connected with extension rod (15) of rotary disk (3) one side, one side fixedly connected with baffle (16) of extension rod (15), baffle (16) and rotary disk (3) contact.

6. The transfer device for a seed knitting machine according to claim 1, characterized in that: the surface of the fixed ring (6) is fixedly connected with a sealing ring (17), the left side of the mounting plate (1) is fixedly connected with a bearing plate (18), and a through groove is formed in one side, close to the rotating disc (3), of the bearing plate (18).