CN220496941U

CN220496941U - Horizontal vibration conveyor with seed impurity screening mechanism

Info

Publication number: CN220496941U
Application number: CN202322038424.4U
Authority: CN
Inventors: 魏朝礼
Original assignee: Jining Holy Land Seed Industry Co ltd
Current assignee: Jining Holy Land Seed Industry Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-20
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a horizontal vibration conveyor with a seed impurity screening mechanism, which comprises a machine body shell, a driving structure and a screening structure, wherein the machine body shell comprises a shell, a vibrating motor fixed at one side of the bottom of the shell, a supporting seat positioned right below the shell, a spring fixedly connected to the upper end of the supporting seat, a supporting connecting rod fixed at one side of the shell, a feeding hopper fixed at the top of the shell, and a screen fixedly arranged in the middle of an inner cavity of the shell, the driving structure comprises a double-shaft motor fixedly arranged at the top of the shell, a belt pulley fixedly arranged at the output end of the double-shaft motor, and stacked seeds are uniformly pushed away through a push rod, then a claw hooks large-particle impurities doped in the seeds, and the impurities are discharged after being transported to the upper part of an impurity box, so that the impurities existing in the seed conveying process are reduced, the quality of the seeds is improved, and the seeds can be better subjected to subsequent treatment.

Description

Horizontal vibration conveyor with seed impurity screening mechanism

Technical Field

The utility model relates to the technical field of horizontal vibration conveyors, in particular to a horizontal vibration conveyor with a seed impurity screening mechanism.

Background

The principle of the horizontal vibration conveyor is that the machine trough is vibrated by utilizing equipment with a vibration function, so that materials slide or throw along a certain direction, the function of conveying the materials in the horizontal direction is realized, when the vibration conveyor conveys seeds, the seeds are easily accumulated in a conveying device to influence screening, and impurities which are difficult to screen such as blades are doped in the seeds to influence subsequent processing and storage, so that the horizontal vibration conveyor with the seed impurity screening mechanism is provided.

Disclosure of Invention

The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.

The technical scheme adopted by the utility model is as follows:

the utility model provides a horizontal vibration conveyer with seed impurity screen removal mechanism, includes engine body shell, drive structure and screening structure, engine body shell includes the shell, fixes vibrating motor in shell bottom one side, be located the supporting seat of shell under, fixed connection is in the spring of supporting seat upper end, fix the support connecting rod in shell one side, fix the feeder hopper at shell top, fixed mounting is at the screen cloth at shell inner chamber middle part, drive structure includes fixed mounting at the biax motor at shell top, fixed mounting is at the belt pulley of biax motor output, cup joints the belt on the belt pulley, fixes driven pulley in the shell outside, fixed mounting is at the driving pulley one end, the meshing is in the annular toothed belt outside, the meshing is in the rotation gear of annular toothed belt inner end, screening structure includes swing joint in the vaulting pole of annular toothed belt one side, fixed mounting is at the claw of vaulting pole bottom, fixed mounting is at the push rod in the side middle part of the vaulting pole.

Preferably, the other end of the spring is fixedly arranged at the bottom end of the shell, and an impurity box is fixedly arranged at one end of the shell, which is close to the supporting connecting rod.

Preferably, the number of the vibration motors is two, and the two vibration motors are symmetrically arranged on two sides of the bottom of the shell.

Preferably, the valve is installed at the bottom of the housing, and the bottom of the housing is inclined downward toward one end of the valve.

Preferably, the number of the pulleys is two, and the biaxial motor synchronously drives the two pulleys to rotate in the same direction.

Preferably, one end of the annular toothed belt, which is close to the rotating gear, is inclined downwards, a rotating bearing is arranged in the rotating gear, and the rotating bearing is sleeved on the supporting connecting rod.

By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:

according to the utility model, the annular toothed belt is driven to rotate through the transmission mechanism by providing power, so that the supporting rods connected to the annular toothed belt start to synchronously move, so that the pushing rods fixed on the supporting rods push seeds piled on the sieve, the seeds are prevented from being piled up and difficult to sieve, when the seeds are uniformly dispersed, the sieve can separate the seeds and dust better, impurities in the seeds are reduced, meanwhile, the claw fixed below the supporting rods hooks the large impurities such as leaves contained in the seeds when moving, after the claw conveys the impurities to the upper part of the impurity box, the impurities fall into the impurity box under the action of gravity, the large impurities difficult to sieve in the seeds are reduced, the sieving effect of the impurities such as follow-up dust is better, the cleanliness of the seeds is ensured, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic view of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a driving structure according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a screening structure according to an embodiment of the present utility model.

Reference numerals:

100. a housing; 110. a housing; 120. a vibration motor; 130. a support base; 140. a spring; 150. a support connecting rod; 160. a feed hopper; 170. a screen; 180. an impurity box; 190. a valve;

200. a driving structure; 210. a biaxial motor; 220. a belt pulley; 230. a belt; 240. a driven pulley; 250. a driving pulley; 260. an annular toothed belt; 270. rotating the gear; 280. a bearing;

300. screening a structure; 310. a brace rod; 320. a claw; 330. a push rod.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

A horizontal vibratory conveyor with a seed impurity screening mechanism provided in accordance with some embodiments of the utility model is described below with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1 to 4, the horizontal vibration conveyor with a seed impurity screening mechanism provided by the present utility model comprises a body housing 100, a driving structure 200 and a screening structure 300, wherein the body housing 100 comprises a housing 110, a vibration motor 120 fixed at one side of the bottom of the housing 110, a supporting seat 130 positioned right below the housing 110, a spring 140 fixedly connected to the upper end of the supporting seat 130, a supporting connecting rod 150 fixed at one side of the housing 110, a feed hopper 160 fixed at the top of the housing, a screen 170 fixedly installed at the middle part of the inner cavity of the housing 110, the other end of the spring 140 is fixedly installed at the bottom end of the housing 110, an impurity box 180 is fixedly installed at one end of the housing 110 close to the supporting connecting rod 150, a valve 190 is installed at the bottom of the housing 110, and the bottom of the housing 110 is inclined downward toward one end of the valve 190, the driving structure 200 comprises two dual-shaft motors 210 fixedly installed at the top of the casing 110, two vibration motors 120 symmetrically installed at two sides of the bottom of the casing 110, two belt pulleys 220 fixedly installed at the output ends of the dual-shaft motors 210, two belt pulleys 220, a belt 230 sleeved on the belt pulleys 220, a driven belt pulley 240 fixed at the outer side of the casing 110, a driving belt pulley 250 fixedly installed at one end of the driven belt pulley 240, an annular toothed belt 260 meshed at the outer side of the driving belt pulley 250, and a rotating gear 270 meshed at the inner end of the annular toothed belt 260, wherein the screening structure 300 comprises a supporting rod 310 movably connected at one side of the annular toothed belt 260, a claw 320 fixedly installed at the bottom of the supporting rod 310, and a push rod 330 fixedly installed at the middle of the side surface of the supporting rod 310.

Specifically, the belt pulley 220 is driven to rotate by the double-shaft motor 210, then the belt 230 connected with the belt pulley 220 drives the driven pulley 240 to rotate, then the driven pulley 240 drives the driving pulley 250 to rotate, the annular toothed belt 260 is stressed to begin to circularly move around the driving pulley 250 and the rotating gear 270, then the supporting rod 310 and the annular toothed belt 260 synchronously rotate, the push rod 330 fixed on the supporting rod 310 pushes the seeds on the stacking screen 170, so that the seeds are uniformly dispersed on the screen 170, the speed and the efficiency of vibration conveying are increased, then the claw 320 hooks up large impurities doped in the seeds, the claw 320 moves along with the annular toothed belt 260 to convey the impurities to the upper part of the impurity box 180, and when the claw 320 rotates at the position of the rotating gear 270, the impurities fall into the impurity box 180 by self gravity after being rotated and vibrated, so that the impurities doped in the seeds are reduced, and the practicability of the device is improved.

Embodiment two:

as shown in fig. 2 and 3, in accordance with the first embodiment, the end of the ring gear 260 adjacent to the rotation gear 270 is inclined downward, the bearing 280 is installed inside the rotation gear 270, and the bearing 280 is sleeved on the support connection rod 150.

Specifically, the bearing 280 is mounted inside the rotating gear 270, the bearing 280 is sleeved in the supporting connecting rod 150, so that the rotating gear 270 can rotate better, the rotating gear 270 is limited by the supporting connecting rod 150, one end of the annular toothed belt 260, which is close to the rotating gear 270, is inclined downwards, the vertical distance between the claw 320 and the screen 170 is gradually reduced in the moving process, the claw 320 is not contacted with the screen 170, more impurities can be hooked in the moving process, and the cleaning effect is ensured.

The working principle and the using flow of the utility model are as follows: firstly, equipment is electrified and debugged, after the debugging is finished, the vibration motor 120 is started to vibrate the screen 170, then the feed hopper 160 starts to receive seeds, after the seeds fall onto the screen 170, the seeds affected by vibration start to move, the screen 170 screens dust doped in the seeds in the vibration process, the dust falls into the bottom of the inner cavity of the shell 110, meanwhile, the double-shaft motor 210 drives the belt pulley 220 to rotate, the belt pulley 220 transmits power to the driving belt pulley 250 through the belt 230, then the driving belt pulley 250 starts to rotate and simultaneously drives the annular toothed belt 260 to rotate, then the supporting rod 310 and the annular toothed belt 260 synchronously rotate, the push rod 330 evenly pushes away the seeds accumulated below the feed hopper 160, then the hooked claws 320 hook up large-particle impurities existing in the seeds, when the hooked large-particle impurities are transported to the upper part of the impurity box 180, the hooked large-particle impurities fall into the impurity box 180 under the action of gravity, after the operation is finished, the valve 190 is opened, and the dust stored in the inner cavity of the shell 110 can be discharged.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. A horizontal vibratory conveyor with a seed impurity screening mechanism, comprising:

the machine body shell (100) comprises a shell (110), a vibrating motor (120) fixed at one side of the bottom of the shell (110), a supporting seat (130) positioned under the shell (110), a spring (140) fixedly connected to the upper end of the supporting seat (130), a supporting connecting rod (150) fixed at one side of the shell (110), a feed hopper (160) fixed at the top of the shell, and a screen (170) fixedly arranged in the middle of the inner cavity of the shell (110);

the driving structure (200) comprises a double-shaft motor (210) fixedly arranged at the top of the shell (110), a belt pulley (220) fixedly arranged at the output end of the double-shaft motor (210), a belt (230) sleeved on the belt pulley (220), a driven belt pulley (240) fixedly arranged at the outer side of the shell (110), a driving belt pulley (250) fixedly arranged at one end of the driven belt pulley (240), an annular toothed belt (260) meshed at the outer side of the driving belt pulley (250) and a rotating gear (270) meshed at the inner tail end of the annular toothed belt (260);

the screening structure (300) comprises a stay bar (310) movably connected to one side of the annular toothed belt (260), a claw (320) fixedly arranged at the bottom of the stay bar (310) and a push rod (330) fixedly arranged in the middle of the side face of the stay bar (310).

2. The horizontal vibration conveyor with the seed impurity screening mechanism according to claim 1, wherein the other end of the spring (140) is fixedly installed at the bottom end of the housing (110), and an impurity box (180) is fixedly installed at one end of the housing (110) close to the support connecting rod (150).

3. The horizontal vibration conveyor with a seed impurity screening mechanism according to claim 1, wherein the number of the vibration motors (120) is two, and the two vibration motors (120) are symmetrically installed at both sides of the bottom of the housing (110).

4. A horizontal vibratory conveyor with a seed impurity screening mechanism according to claim 1, wherein the valve (190) is mounted to the bottom of the housing (110), and the bottom of the housing (110) is inclined downwardly toward one end of the valve (190).

5. The horizontal vibration conveyor with a seed impurity screening mechanism according to claim 1, wherein the number of the pulleys (220) is two, and the biaxial motor (210) synchronously drives the two pulleys (220) to rotate in the same direction.

6. The horizontal vibration conveyor with a seed impurity screening mechanism according to claim 1, wherein one end of the annular toothed belt (260) close to the rotating gear (270) is inclined downwards, a bearing (280) is installed inside the rotating gear (270), and the bearing (280) is sleeved on the supporting connecting rod (150).