CN213529631U - Melon seed specific weight machine - Google Patents

Abstract

The utility model discloses a melon seed ratio weight machine, which comprises a bod, the top fixed mounting of organism has the feed hopper who communicates each other rather than inside, the lateral wall fixed mounting of organism has the play hopper that communicates each other rather than inside, sliding tray and intercommunication mouth have been seted up on the organism, the inner wall of organism is equipped with dustproof mechanism and deashing mechanism, deashing mechanism offsets with the inner wall of organism, be equipped with screening mechanism between the inside of sliding tray and organism, the top fixed mounting of screening mechanism has two spacing frames, two be equipped with clean mechanism between the spacing frame, the free end of clean mechanism and the bottom fixed connection of deashing mechanism, the lateral wall of organism is equipped with slewing mechanism. The utility model has the advantages of reasonable design, it can be fast clear up the melon seed that blocks up on the screen cloth, guarantees the cleanness of screen cloth, guarantees the normal clear of screening work, and can clear up the dust on the dust screen, guarantees the normal clear of dust absorption work.

Description

Melon seed specific weight machine

Technical Field

The utility model relates to a melon seed processing sorting facilities technical field especially relates to a melon seed proportion machine.

Background

The melon seed weighing machine is a mechanical device for sieving and selecting melon seeds, can select qualified and excellent melon seeds according to the difference between the melon seeds and impurities in the aspects of shape, size, specific gravity, surface characteristics, aerodynamic characteristics and the like, and can also be used for selecting and grading the melon seeds to select healthy and plump seeds with strong vitality.

Among the prior art, the dust that produces when current melon seed ratio weighing machine is avoiding the screening causes the harm to operating personnel health, can install dust extraction on the organism, avoid the dust to be inhaled by operating personnel and cause the harm to its health, but dust extraction is after long-time use, can adhere to a large amount of dusts on the dust screen, influence the dust absorption effect, and the screen cloth is after the screening is ended, can block up the great melon seed of volume on its surface, inconvenient clearance, can influence the normal clear of screening operation next time, we have designed a melon seed ratio weighing machine for this reason and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving dust extraction on the melon seed proportion machine that has now among the prior art after long-time use, can adhere to a large amount of dusts on the dust screen, influence dust absorption effect, and the screen cloth is after the screening is finished, can block up the great melon seed of volume on its surface, influence the normal ground problem of going on of screening operation next time, and the melon seed proportion machine that proposes, it can clear up the melon seed that blocks up on the screen cloth fast, guarantee the cleanness of screen cloth, guarantee the normal clear of screening work, and can clear up the dust on the dust screen, guarantee the normal clear of dust absorption work.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a melon seed proportion machine, includes the organism, the top fixed mounting of organism has the feed hopper rather than the mutual intercommunication of inside, the lateral wall fixed mounting of organism has the play hopper rather than the mutual intercommunication of inside, sliding tray and intercommunication mouth have been seted up on the organism, the inner wall of organism is equipped with dustproof mechanism and deashing mechanism, deashing mechanism offsets with the inner wall of organism, be equipped with screening mechanism between the inside of sliding tray and organism, screening mechanism's top fixed mounting has two spacing frames, two be equipped with clean mechanism between the spacing frame, clean mechanism's free end and deashing mechanism's bottom fixed connection, the lateral wall of organism is equipped with slewing mechanism, slewing mechanism extends to in the sliding tray and offsets with the bottom of screening mechanism.

Preferably, the dustproof mechanism comprises a dust suction device fixedly installed on the inner wall of the machine body, and a dustproof net is fixedly installed in the dust suction device.

Preferably, the ash removal mechanism includes the connecting rod of sliding connection on the organism inner wall, a plurality of first springs of fixedly connected with between the inner wall of connecting rod and organism, the rear side wall fixed mounting of connecting rod has first cleaning brush, the cleaning end of first cleaning brush offsets with the inner wall of organism.

Preferably, screening mechanism includes the installing frame of sliding connection on the sliding tray, fixed mounting has the screen cloth in the installing frame, a plurality of second springs of fixedly connected with, two between the top of installing frame and the interior top of sliding tray spacing frame fixed mounting is at the top of installing frame.

Preferably, the cleaning mechanism includes the second cleaning brush of sliding connection between two spacing frames, the clean end of second cleaning brush offsets with the top of installing frame, equal fixedly connected with third spring between the lateral wall of second cleaning brush and the inside wall of two spacing frames, one of them the lateral wall sliding connection of spacing frame has the pull ring, fixedly connected with stay cord on the pull ring, the stay cord extend to in the spacing frame and with the lateral wall fixed connection of second cleaning brush, the one end lateral wall fixed connection elasticity rope of stay cord is kept away from to the second cleaning brush, the elasticity rope pass spacing frame and with the bottom fixed connection of connecting rod.

Preferably, the rotating mechanism comprises a motor fixedly mounted on the side wall of the machine body, the tail end of an output shaft of the motor penetrates through the side wall of the machine body to extend into the machine body and is fixedly mounted with an eccentric wheel, and the top of the eccentric wheel abuts against the bottom of the mounting frame.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of clean mechanism, when needs are cleared up the melon seed of jam on the screen cloth, the pulling pull ring, the pull ring drives the clean brush of second through the stay cord and slides between two spacing frames, and when the clean brush of second slides, will block up the melon seed on the screen cloth and sweep off, makes the screen cloth keep clean, guarantees the normal clear of screening work.

2. Through the setting of elasticity rope and deashing mechanism, when the pulling pull ring drives the second cleaning brush and slides and clean the screen cloth, after the pulling certain degree, the pulling force of elasticity rope is greater than the elasticity of first spring, and the elasticity rope drives the connecting rod downstream, and the connecting rod drives first cleaning brush downstream, and when first cleaning brush downstream, the dust to the dust screen on clears up, makes the dust screen keep clean, guarantees the normal clear of dust absorption work.

To sum up, the utility model has the advantages of reasonable design, it can clear up the melon seed that blocks up on the screen cloth fast, guarantees the cleanness of screen cloth, guarantees the normal clear of screening work, and can clear up the dust on the dust screen, guarantees the normal clear of dust absorption work.

Drawings

Fig. 1 is a schematic structural view of a melon seed weighing machine provided by the utility model;

fig. 2 is an enlarged view of a structure in fig. 1.

In the figure: the device comprises a machine body 1, a feeding hopper 2, a dust suction device 3, a dust screen 4, a sliding groove 5, a communication port 6, a discharge hopper 7, an installation frame 8, a screen 9, a second spring 10, a motor 11, an eccentric wheel 12, a pull ring 13, a connecting rod 14, a first cleaning brush 15, a first spring 16, a limiting frame 17, a second cleaning brush 18, a third spring 19, a pull rope 20 and an elastic rope 21.

Detailed Description

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

Referring to fig. 1-2, a melon seed weighing machine comprises a machine body 1, wherein a feeding hopper 2 communicated with the interior of the machine body 1 is fixedly installed at the top of the machine body 1, a discharging hopper 7 communicated with the interior of the machine body 1 is fixedly installed on the side wall of the machine body 1, a sliding groove 5 and a communication port 6 are formed in the machine body 1, a dustproof mechanism and an ash cleaning mechanism are arranged on the inner wall of the machine body 1, the dustproof mechanism comprises a dust suction device 3 fixedly installed on the inner wall of the machine body 1, and a dustproof net 4 is fixedly installed in the dust suction device 3;

the dust cleaning mechanism is abutted against the inner wall of the machine body 1 and comprises a connecting rod 14 connected to the inner wall of the machine body 1 in a sliding mode, a plurality of first springs 16 are fixedly connected between the connecting rod 14 and the inner wall of the machine body 1, a first cleaning brush 15 is fixedly installed on the rear side wall of the connecting rod 14, the cleaning end of the first cleaning brush 15 is abutted against the inner wall of the machine body 1, through the arrangement of an elastic rope 21 and the dust cleaning mechanism, when a pull ring 13 is pulled to drive a second cleaning brush 18 to slide to clean the screen 9, after a certain degree of pulling, the pulling force of the elastic rope 21 is larger than the elastic force of the first springs 16, the elastic rope 21 drives the connecting rod 14 to move downwards, the connecting rod 14 drives the first cleaning brush 15 to move downwards, when the first cleaning brush 15 moves downwards, dust on the dust screen 4 is cleaned, the dust screen 4 is kept clean, and normal dust collection;

a screening mechanism is arranged between the sliding groove 5 and the interior of the machine body 1, the screening mechanism comprises an installation frame 8 connected to the sliding groove 5 in a sliding mode, a screen 9 is fixedly installed in the installation frame 8, a plurality of second springs 10 are fixedly connected between the top of the installation frame 8 and the inner top of the sliding groove 5, and two limiting frames 17 are fixedly installed on the top of the installation frame 8;

the top of the screening mechanism is fixedly provided with two limit frames 17, a cleaning mechanism is arranged between the two limit frames 17, the free end of the cleaning mechanism is fixedly connected with the bottom of the ash cleaning mechanism, the cleaning mechanism comprises a second cleaning brush 18 which is connected between the two limit frames 17 in a sliding manner, the cleaning end of the second cleaning brush 18 is abutted against the top of the mounting frame 8, third springs 19 are fixedly connected between the side wall of the second cleaning brush 18 and the inner side walls of the two limit frames 17, the side wall of one limit frame 17 is connected with a pull ring 13 in a sliding manner, a pull rope 20 is fixedly connected onto the pull ring 13, the pull rope 20 extends into the limit frames 17 and is fixedly connected with the side wall of the second cleaning brush 18, the side wall of one end, far away from the pull rope 20, of the second cleaning brush 18 is fixedly connected with an elastic rope 21, the elastic rope 21 passes through the limit frames 17 and is fixedly connected with, when melon seeds blocked on the screen 9 need to be cleaned, the pull ring 13 is pulled, the pull ring 13 drives the second cleaning brush 18 to slide between the two limiting frames 17 through the pull rope 20, and when the second cleaning brush 18 slides, the melon seeds blocked on the screen 9 are swept down, so that the screen 9 is kept clean, and the normal screening work is ensured;

the lateral wall of organism 1 is equipped with slewing mechanism, and slewing mechanism extends to in the sliding tray 5 and offsets with the bottom of screening mechanism, and slewing mechanism includes motor 11 of fixed mounting on the lateral wall of organism 1, and the lateral wall that the output shaft end of motor 11 runs through organism 1 extends to its inside and fixed mounting has eccentric wheel 12, and the top of eccentric wheel 12 offsets with the bottom of installing frame 8.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

when a lot of melon seeds are blocked on the screen 9 and need to be cleaned, firstly, an operator pulls the pull ring 13, the pull ring 13 drives the second cleaning brush 18 to slide between the two limit frames 17 through the pull rope 20, when the second cleaning brush 18 slides, the melon seeds blocked on the screen 9 are swept down to keep the screen 9 clean, when the pull ring 13 is pulled to drive the second cleaning brush 18 to slide to clean the screen 9, after pulling a certain degree, the pulling force of the elastic rope 21 is greater than the elastic force of the first spring 16, the elastic rope 21 drives the connecting rod 14 to move downwards, the connecting rod 14 drives the first cleaning brush 15 to move downwards, when the first cleaning brush 15 moves downwards, the dust on the dustproof net 4 is cleaned, when the connecting rod 14 slides to the lowest end, the pull ring 13 is continuously pulled, the elastic rope 21 deforms, so that the part on the screen 9 which is not cleaned can be continuously cleaned, after the clearance finishes, loosen pull ring 13, connecting rod 14 resets under the effect of the 16 elasticity of first spring, and second cleaning brush 18 resets and drives pull ring 13 and resets under the effect of the 19 pulling forces of third spring, finishes the clearance, can continue to carry out melon seed screening work.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a melon seed proportion machine, includes the organism, its characterized in that, the top fixed mounting of organism has the feed hopper rather than the mutual intercommunication of inside, the lateral wall fixed mounting of organism has the play hopper rather than the mutual intercommunication of inside, sliding tray and intercommunication mouth have been seted up on the organism, the inner wall of organism is equipped with dustproof mechanism and deashing mechanism, deashing mechanism offsets with the inner wall of organism, be equipped with screening mechanism between the inside of sliding tray and organism, the top fixed mounting of screening mechanism has two spacing frames, two be equipped with clean mechanism between the spacing frame, the free end of clean mechanism and the bottom fixed connection of deashing mechanism, the lateral wall of organism is equipped with slewing mechanism, slewing mechanism extends to in the sliding tray and offsets with the bottom of screening mechanism.

2. The melon seed weighing machine of claim 1, wherein the dust-proof mechanism comprises a dust suction device fixedly installed on the inner wall of the machine body, and a dust screen is fixedly installed in the dust suction device.

3. The melon seed weighing machine of claim 1, wherein the ash removal mechanism comprises a connecting rod slidably connected to the inner wall of the machine body, a plurality of first springs are fixedly connected between the connecting rod and the inner wall of the machine body, a first cleaning brush is fixedly mounted on the rear side wall of the connecting rod, and the cleaning end of the first cleaning brush abuts against the inner wall of the machine body.

4. The melon seed proportion machine of claim 1, characterized in that, screening mechanism includes the installing frame of sliding connection on the sliding tray, fixed mounting has the screen cloth in the installing frame, a plurality of second springs of fixedly connected with between the top of installing frame and the interior top of sliding tray, two spacing frame fixed mounting is at the top of installing frame.

5. The melon seed proportion machine of claim 3, characterized in that, clean mechanism includes the second cleaning brush of sliding connection between two spacing frames, the clean end of second cleaning brush offsets with the top of installing frame, equal fixedly connected with third spring between the lateral wall of second cleaning brush and the inside wall of two spacing frames, one of them the lateral wall sliding connection of spacing frame has the pull ring, fixedly connected with stay cord on the pull ring, the stay cord extend to in the spacing frame and with the lateral wall fixed connection of second cleaning brush, the one end lateral wall fixed connection elasticity rope of stay cord is kept away from to the second cleaning brush, the elasticity rope pass spacing frame and with the bottom fixed connection of connecting rod.

6. The melon seed weighing machine of claim 4, wherein the rotating mechanism comprises a motor fixedly mounted on the side wall of the machine body, the tail end of an output shaft of the motor penetrates through the side wall of the machine body to extend into the machine body and is fixedly mounted with an eccentric wheel, and the top of the eccentric wheel is abutted to the bottom of the mounting frame.

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