CN209814414U

CN209814414U - Weighing and discharging device

Info

Publication number: CN209814414U
Application number: CN201822278852.3U
Authority: CN
Inventors: 傅峰峰
Original assignee: Guangzhou Fugang Wanjia Intelligent Technology Co Ltd
Current assignee: Guangzhou Fugang Life Intelligent Technology Co Ltd
Priority date: 2018-12-31
Filing date: 2018-12-31
Publication date: 2019-12-20
Anticipated expiration: 2028-12-31

Abstract

The utility model discloses a weighing and blanking device, which comprises a mounting seat, a storage box, a weighing sensor and a controller; the storage box is arranged on the mounting seat and is provided with a feeding hole and a discharging hole; discharge gate department is provided with the discharge lid, and the material in the bin is suitable for piling up under the effect of gravity and covers in the discharge, discharge lid and bin swing joint, still is provided with drive arrangement on the bin, and drive arrangement is suitable for drive discharge lid reciprocating motion in discharge gate department to make the discharge gate intermittent type open and shut, and weighing sensor is suitable for the weight of the interior material of weighing bin, and the controller respectively with weighing sensor and drive arrangement signal connection. The utility model discloses a unloader weighs, it can automatic weighing and carry out the unloading.

Description

Weighing and discharging device

Technical Field

The utility model relates to a cooking equipment field especially relates to an unloader weighs.

Background

Guangdong morning tea is a folk diet popular in Lingnan. The Guangdong people eat the morning tea, some breakfast people usually sit around a table for all ages and children, and share the talent of becoming happy. Some people go to work after eating the early tea, and some people go idle. The leisure people are mostly the retired old people in the streets, and the old people generally get the earliest and leave the latest, and can sit at the early stage after opening the door from the morning tea house. The tea customers can go to a small tea house which is close to the street and is economical and practical without going to luxury wineshops, high-grade tea houses or hotels. If going to high-grade tea houses, people can consume the tea in the same way as feasts. "please morning tea" is also a common social way for the Guangdong.

The chicken feet with fermented soybean juice are a famous snack when eating early tea, and most people can click a dish when eating the early tea. Generally speaking, the quantity of each dish of chicken feet in the restaurant is basically split by workers according to the feeling, so that the quantity of each dish of chicken feet is different, the customer satisfaction is caused, the business is influenced, the splitting efficiency is low, and the batch production is not facilitated.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a weighing and blanking device, which can automatically weigh and carry out blanking.

The purpose of the utility model is realized by adopting the following technical scheme:

a weighing and blanking device comprising: the device comprises a mounting seat, a storage box, a weighing sensor and a controller; the storage box is arranged on the mounting seat and is provided with a feeding hole and a discharging hole; discharge gate department is provided with the discharge lid, material in the bin be suitable for pile up under the effect of gravity in the discharge covers, the discharge lid with bin swing joint, still be provided with drive arrangement on the bin, drive arrangement is suitable for the drive the discharge lid is in discharge gate department reciprocating motion, so that the discharge gate intermittent type opens and shuts, weighing transducer is suitable for the title to get the weight of material in the bin, the controller respectively with weighing transducer and drive arrangement signal connection.

Further, a feeding cover is arranged at the feeding port.

Further, a refrigerator is arranged in the storage box.

Further, the discharging cover is in sliding fit with the edge of the discharging port, the discharging cover is arranged obliquely, and the surface of the discharging cover in sliding fit with the edge of the discharging port is a plane.

Further, the bin is provided with a sliding groove, the sliding groove is matched with a sliding block in a sliding mode, the weighing and blanking device further comprises a connecting rod, the first end of the connecting rod is connected with the discharging cover, the second end of the connecting rod is connected with the sliding block, the driving device is a linear motor, the linear motor drives the sliding block to slide in the sliding groove in a reciprocating mode, and therefore the discharging cover is driven to slide in a reciprocating mode at the discharging opening.

Further, the discharging cover is in sliding fit with the edge of the discharging port, the discharging cover is arranged in an inclined mode, and the surface of the discharging cover in sliding fit with the edge of the discharging port is an arc surface.

Furthermore, the two opposite sides of the discharging cover are connected with side lugs, the side lugs are hinged with the wall of the storage box, and the driving device is suitable for driving the discharging cover to swing at the discharging opening in a reciprocating mode.

Further, the driving device is a motor, and a rotating shaft of the motor is connected with the side lug.

Further, the driving device comprises a motor, a first bevel gear, a second bevel gear, a transmission shaft, a disc and a connecting rod; the output shaft of the motor is connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear, the first end of the transmission shaft is connected with the second bevel gear, the second end of the transmission shaft is connected with the disk at the position of a circle center, the first end of the connecting rod is hinged with the disk at the position deviating from the circle center, and the second end of the connecting rod is hinged with the side lug.

Furthermore, a baffle is arranged at the higher end of the discharging cover.

Compared with the prior art, the beneficial effects of the utility model reside in that: discharge gate department is provided with the discharge lid, material in the bin is suitable for piling up under the effect of gravity and covers in the discharge, still be provided with drive arrangement on the bin, drive arrangement is suitable for drive discharge lid at discharge gate department reciprocating motion, so that the discharge gate intermittent type opens and shuts, so at the in-process that constantly opens and shuts, it will fall down from the discharge gate to pile up the material that covers at the discharge, and weighing sensor is suitable for the weight of the interior material of weighing bin, so the unloading volume that needs just equals weighing sensor and weighs the reduction of weight, just can carry out the unloading of automatic weighing to the material through such mode. In addition, the discharge port is intermittently opened and closed by the reciprocating motion of the discharge cover at the discharge port, so that the blanking amount can be conveniently controlled during blanking, and excessive blanking caused by too large opening of the discharge port or blanking blockage caused by too small opening of the discharge port can be avoided.

Drawings

Fig. 1 is a first perspective view of a weighing and blanking device according to a first embodiment of the present invention;

fig. 2 is a second perspective view of the weighing and blanking device according to the first embodiment of the present invention;

fig. 3 is an exploded view of a weighing and feeding device according to a first embodiment of the present invention;

fig. 4 is a schematic view illustrating the cooperation of the driving device and the discharging cover according to the first embodiment of the present invention;

fig. 5 is a schematic view of the discharge cover and the discharge hole in the second embodiment of the present invention.

In the figure: 1. a mounting seat; 2. a storage tank; 21. a feed inlet; 22. a discharge port; 3. a discharging cover; 31. a lateral ear; 32. a baffle plate; 4. a feeding cover; 5. a refrigerator; 61. a motor; 62. a first helical gear; 63. a second helical gear; 64. a drive shaft; 65. a disc; 66. a connecting rod; 71. a chute; 72. a slider; 73. a connecting rod.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 4, a weighing and blanking device provided in a first embodiment of the present invention is shown, which at least includes a mounting seat 1, a storage box 2, a weighing sensor and a controller; the storage box 2 is arranged on the mounting seat 1, and the storage box 2 is provided with a feeding hole 21 and a discharging hole 22; discharge gate 22 department is provided with ejection of compact lid 3, the material in the bin 2 is suitable for piling up on ejection of compact lid 3 under the effect of gravity, ejection of compact lid 3 and bin 2 swing joint, still be provided with drive arrangement on the bin 2, drive arrangement is suitable for drive ejection of compact lid 3 at discharge gate 22 reciprocating motion, so that discharge gate 22 intermittent type opens and shuts, weighing sensor is suitable for the weight of weighing the interior material of bin 2, the controller respectively with weighing sensor and drive arrangement signal connection.

Through setting up out material lid 3 in discharge gate 22 department, and the material in the bin 2 is suitable for piling up out on the material lid 3 under the effect of gravity, still be provided with drive arrangement on the bin 2, drive arrangement is suitable for drive out material lid 3 at discharge gate 22 reciprocating motion, so that discharge gate 22 intermittent type opens and shuts, so in the in-process that constantly opens and shuts, it will follow the dropping of discharge gate 22 intermittent type to pile up the material on the ejection of compact lid 3, and weighing sensor is suitable for the weight of the interior material of weighing bin 2, so the unloading volume that needs just equals weighing sensor and weighs the reduction of weight, just can carry out the automatic weighing unloading to the material through such mode. In addition, because the discharge cover 3 reciprocates at the discharge port 22 to open and close the discharge port 22 intermittently, the blanking amount can be controlled conveniently during blanking, excessive blanking caused by too large opening of the discharge port 22 or blanking retardation caused by too small opening can be avoided, and the possibility of material jamming in the storage box 2 can also be reduced by the reciprocating motion of the discharge cover 3.

The material is chicken feet as an example, enough chicken feet are added into the storage box 2, the driving device drives the discharging cover 3 to reciprocate at the discharging hole 22 to open and close the discharging hole 22 intermittently, so that the chicken feet in the storage box 2 fall out of the storage box 2, when the weight sensor weighs the reduced weight of the chicken feet to reach the preset weight of the chicken feet, the controller controls the driving device to stop, the chicken feet in the storage box 2 cannot fall down, the automatic weighing and discharging functions are realized, the quantity of each dish of the chicken feet can be kept the same, and customers can be satisfied.

Preferably, a feeding cover 4 is arranged at the feeding hole 21. By providing the feed cap 4 at the discharge port 22, the material temporarily stored in the storage box 2 can be protected from dust.

Preferably, a refrigerator 5 is provided in the storage tank 2. Specifically, the refrigerator 5 may use a cold pipe, and by providing the refrigerator 5 in the storage tank 2, the shelf life of the material stored in the storage tank 2 may be extended.

Preferably, the discharging cover 3 is in sliding fit with the edge of the discharging port 22, the discharging cover 3 is arranged obliquely, and the surface of the discharging cover 3 in sliding fit with the edge of the discharging port 22 is an arc surface. The slope of discharging cover 3 sets up, piles up the material of covering 3 in the ejection of compact like this and will because the effect of gravity gliding to, when discharge gate 22 was in the open mode, the material can slide down from discharging cover 3 more easily, makes the material ejection of compact smooth to discharging cover 3 and discharge gate 22 edge sliding fit's face are the cambered surface, and is more smooth when can making the material slide down.

Preferably, the two opposite sides of the discharging cover 3 are connected with side lugs 31, the side lugs 31 are hinged with the wall of the storage box 2, and the driving device is suitable for driving the discharging cover 3 to swing back and forth at the discharging port 22. Namely, the discharge cover 3 intermittently opens and closes the discharge hole 22 by reciprocating swing.

Preferably, the driving device is a motor 61, and a rotating shaft of the motor 61 is connected with the side lug 31. That is, the reciprocating swing of the material cover 3 at the material outlet 22 can be realized through the positive and negative rotation of the motor 61.

Preferably, the driving means includes a motor 61, a first bevel gear 62, a second bevel gear 63, a transmission shaft 64, a disc 65, and a link 66; the output shaft of the motor 61 is connected with a first bevel gear 62, the first bevel gear 62 is meshed with a second bevel gear 63, a first end of a transmission shaft 64 is connected with the second bevel gear 63, a second end of the transmission shaft 64 is connected with a disk 65 at the center of a circle, a first end of a connecting rod 66 is hinged with the disk 65 at the position deviated from the center of the circle, and a second end of the connecting rod 66 is hinged with the side lug 31. Because the first end of the connecting rod 66 is hinged with the disc 65 at the position deviated from the center of the circle and the second end of the connecting rod 66 is hinged with the side lug 31, when the motor 61 drives the disc 65 to rotate through the first bevel gear 62, the second bevel gear 63 and the transmission shaft 64, the side lug 31 can drive the discharging cover 3 to swing back and forth at the discharging port 22, and the mode can avoid the positive and negative rotation of the motor 61 and prolong the service life of the motor 61.

Preferably, the higher end of the discharge cover 3 is provided with a baffle 32. The material can be prevented from falling out of the higher end of the discharge cover 3 by the baffle 32.

As shown in fig. 5, the second embodiment is different from the first embodiment in that the discharge cap 3 is slidably engaged with the edge of the discharge port 22, the discharge cap 3 is disposed obliquely, and the surface of the discharge cap 3 slidably engaged with the edge of the discharge port 22 is a flat surface. Similarly, the discharging cover 3 is inclined to enable the material stacked on the discharging cover 3 to slide downwards under the action of gravity, and when the discharging port 22 is in an open state, the material can slide down from the discharging cover 3 more easily, so that the material can be discharged smoothly. Specifically, a sliding groove 71 is formed in the storage box 2, a sliding block 72 is arranged in the sliding groove 71 in a sliding fit mode, the weighing and blanking device further comprises a connecting rod 73, the first end of the connecting rod 73 is connected with the discharging cover 3, the second end of the connecting rod 73 is connected with the sliding block 72, the driving device is a linear motor, and the linear motor drives the sliding block 72 to slide in the sliding groove 71 in a reciprocating mode so as to drive the discharging cover 3 to slide in the discharging hole 22 in a reciprocating mode.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a unloader weighs which characterized in that includes: the device comprises a mounting seat, a storage box, a weighing sensor and a controller; the storage box is arranged on the mounting seat and is provided with a feeding hole and a discharging hole; discharge gate department is provided with the discharge lid, material in the bin be suitable for pile up under the effect of gravity in the discharge covers, the discharge lid with bin swing joint, still be provided with drive arrangement on the bin, drive arrangement is suitable for the drive the discharge lid is in discharge gate department reciprocating motion, so that the discharge gate intermittent type opens and shuts, weighing transducer is suitable for the title to get the weight of material in the bin, the controller respectively with weighing transducer and drive arrangement signal connection.

2. A weighing and blanking unit as in claim 1 wherein the feed opening is provided with a feed cover.

3. A weigh blanking device as in claim 2 wherein a refrigerator is provided within said storage bin.

4. The weighing and blanking device as recited in claim 1, wherein the discharging cover is in sliding fit with the edge of the discharging port, the discharging cover is arranged obliquely, and the surface of the discharging cover in sliding fit with the edge of the discharging port is a plane.

5. The weighing and blanking device of claim 4 wherein a sliding slot is formed on the storage box, a sliding block is slidably fitted in the sliding slot, the weighing and blanking device further comprises a connecting rod, a first end of the connecting rod is connected with the discharging cover, a second end of the connecting rod is connected with the sliding block, the driving device is a linear motor, and the linear motor drives the sliding block to slide in the sliding slot in a reciprocating manner so as to drive the discharging cover to slide in a reciprocating manner at the discharging opening.

6. The weighing and blanking device as recited in claim 1, wherein the discharging cover is in sliding fit with the edge of the discharging port, the discharging cover is arranged obliquely, and the surface of the discharging cover in sliding fit with the edge of the discharging port is an arc surface.

7. A weighing and blanking device as defined in claim 6 wherein said discharge cover has side lugs attached to opposite sides thereof, said side lugs being hingedly connected to the walls of said storage bin, said drive means being adapted to drive said discharge cover to oscillate back and forth at said discharge opening.

8. A weighing and blanking device as defined in claim 7 wherein said drive means is a motor, the rotational shaft of said motor being connected to said side ears.

9. A weighing and blanking unit as defined in claim 7 wherein said drive means includes a motor, a first bevel gear, a second bevel gear, a drive shaft, a disc and a link; the output shaft of the motor is connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear, the first end of the transmission shaft is connected with the second bevel gear, the second end of the transmission shaft is connected with the disk at the position of a circle center, the first end of the connecting rod is hinged with the disk at the position deviating from the circle center, and the second end of the connecting rod is hinged with the side lug.

10. A weighing and blanking unit as defined in claim 7 wherein a baffle is provided at the upper end of said discharge cover.