CN213454580U

CN213454580U - A unloading equipment for vacuum drying equipment is used

Info

Publication number: CN213454580U
Application number: CN202022294917.0U
Authority: CN
Inventors: 常晓宇; 刘嘉平; 李惠峰
Original assignee: Tianjin Laiwo Vacuum Drying Equipment Manufacturing Co ltd
Current assignee: Tianjin Laiwo Vacuum Drying Equipment Manufacturing Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-15
Anticipated expiration: 2030-10-15

Abstract

The embodiment of the utility model discloses unloading equipment for vacuum drying equipment belongs to vacuum apparatus technical field, including the material board, the material hole has been seted up to material board one side, material hole inside is provided with the material pipe, the material pipe runs through the material hole and extends to the material hole outside, material pipe one end is provided with first unloading mechanism, material board bottom is provided with the storage silo, storage silo one side is provided with air inlet mechanism, the storage silo opposite side is provided with air exhaust mechanism, the storage silo bottom is provided with second unloading mechanism, first unloading mechanism includes first flitch. Through setting up first unloading mechanism and second unloading mechanism, can make under the vacuum state that does not influence vacuum apparatus, make the material in the vacuum apparatus shift out vacuum apparatus, can not influence vacuum apparatus's live time, improve vacuum apparatus's availability factor greatly to accelerate production efficiency, increase economic benefits.

Description

A unloading equipment for vacuum drying equipment is used

Technical Field

The embodiment of the utility model provides a vacuum apparatus technical field, concretely relates to an unloading equipment for vacuum drying equipment is used.

Background

The drying equipment is widely applied to a plurality of industries such as food, pharmacy, chemical industry and the like. Meanwhile, with the continuous improvement of the technical level of industrial production and the requirement of consumers, higher technical requirements are also put on drying equipment. The forms commonly used in the food industry are mainly box-type, double-cone vacuum drying equipment, belt vacuum drying equipment, etc. These traditional vacuum drying devices mainly adopt hot-blast, steam or electricity etc. to heat, utilize heat conduction, convection current or radiation principle with heat transfer from the outside to the material inside, through the development of more than ten years, the drying equipment trade of china has begun to enter more ripe stage, can satisfy each field user's actual need betterly, in view of vacuum drying equipment "green" advantage, use increasingly extensively. In the aspect of drying food and medicines, the demand of large-size vacuum drying equipment is gradually increased, and the market prospect is very huge.

When the vacuum drying equipment is used, a feeding and discharging step is carried out, and the vacuum equipment is opened during feeding and discharging, so that the vacuum equipment cannot keep a vacuum state.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an unloading equipment for vacuum drying equipment is used, through setting up first unloading mechanism and second unloading mechanism, can make under the vacuum state that does not influence vacuum equipment, make the material in the vacuum equipment shift out vacuum equipment, can not influence vacuum equipment's live time, improve vacuum equipment's availability factor greatly to accelerate production efficiency, increase economic benefits.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a blanking device for vacuum drying equipment comprises a material plate, wherein a material hole is formed in one side of the material plate, a material pipe is arranged in the material hole, the material pipe penetrates through the material hole and extends to the outside of the material hole, a first blanking mechanism is arranged at one end of the material pipe, a storage bin is arranged at the bottom of the material plate, an air inlet mechanism is arranged at one side of the storage bin, an air exhaust mechanism is arranged at the other side of the storage bin, and a second blanking mechanism is arranged at the bottom of the storage bin;

the first blanking mechanism comprises a first blanking plate, the first blanking plate is hinged with the material pipe, a first sealing layer is arranged at the top of the first blanking plate, a first connecting plate is arranged at the bottom of the first blanking plate, a first groove is formed in the bottom of the first connecting plate, first round holes are formed in two sides of the inner wall of the first groove, a first connecting shaft is arranged in each first round hole, a first connecting rod is arranged on one side of each first connecting shaft, a first driven tooth is arranged on one side of each first connecting rod, a first driving motor is arranged on one side of each first driven tooth, and a first driving wheel is arranged at the output end of each first driving motor;

the second blanking mechanism comprises a second blanking plate, the second blanking plate is connected with the storage bin in a hinge mode, a second sealing layer is arranged at the top of the second blanking plate, a second connecting plate is arranged at the bottom of the second blanking plate, a second groove is formed in the bottom of the second connecting plate, second round holes are formed in two sides of the inner wall of the second groove, two second connecting shafts are arranged in the second round holes, a second connecting rod is arranged on one side of each second connecting shaft, second driven teeth are formed in one side of each second connecting rod, a second driving motor is arranged on one side of each second driven tooth, and a second driving wheel is arranged at the output end of the second driving motor.

Furthermore, the first sealing layer and the second sealing layer are both made of rubber materials, the size of the first sealing layer is larger than that of the material pipe, and the size of the second sealing layer is larger than that of the storage bin.

Further, the first driven teeth are meshed with the first driving gear, and the second driven teeth are meshed with the second driving gear.

Further, air inlet mechanism includes the intake pipe, intake pipe one end runs through the storage silo and extends to the storage silo outside, intake pipe one end is provided with the guard shield that admits air, it is provided with first filter screen to admit air the guard shield inner wall, the intake pipe top is provided with the air intake motor, the air intake motor output is provided with the actuating lever, the third round hole has been seted up to intake pipe one side.

Further, the inside drive bearing that is provided with of third round hole, actuating lever one end runs through inside the drive bearing and extends to the intake pipe inside, actuating lever one end is provided with the baffle that admits air, the baffle bottom of admitting air is provided with stable stake, the inside second filter screen that is provided with of intake pipe.

Further, the air exhaust mechanism comprises an air outlet pipe, one end of the air outlet pipe penetrates through the storage bin and extends to the outside of the storage bin, a third filter screen is arranged inside the air outlet pipe, a one-way air valve is arranged on one side of the third filter screen, an air exhaust pipe is arranged at one end of the air outlet pipe, and an air extractor is arranged at one end of the air exhaust pipe.

Further, the peripheral surface of the air inlet baffle is provided with a sealing ring, and the sealing ring is made of rubber materials.

The embodiment of the utility model provides a have following advantage:

1. by arranging the first blanking mechanism and the second blanking mechanism, the materials in the vacuum equipment can be moved out of the vacuum equipment under the condition that the vacuum state of the vacuum equipment is not influenced, the service time of the vacuum equipment is not influenced, and the service efficiency of the vacuum equipment is greatly improved, so that the production efficiency is accelerated, and the economic benefit is increased;

2. through setting up air inlet mechanism and air exhaust mechanism, the air in the storage silo of managing to find time that can be quick makes the storage silo be full of the air fast, can guarantee that first unloading mechanism and second unloading mechanism work smoothly, has satisfied vacuum apparatus's operational environment greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view of fig. 1 a according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is an enlarged schematic structural view of fig. 1 at C of the present invention;

fig. 5 is a schematic sectional view of the first connecting block of the present invention;

fig. 6 is a schematic sectional view of the second connecting block of the present invention.

In the figure: 1. a material plate; 2. a material pipe; 3. a storage bin; 4. a first blanking plate; 5. a first sealing layer; 6. a first connecting plate; 7. a first groove; 8. a first connecting shaft; 9. a first connecting rod; 10. a first passive tooth; 11. a first drive motor; 12. a first drive wheel; 13. a second blanking plate; 14. a second sealing layer; 15. a second connecting plate; 16. a second groove; 17. a second connecting shaft; 18. a second connecting rod; 19. a second passive tooth; 20. a second drive motor; 21. a second drive wheel; 22. an air inlet pipe; 23. an air intake shroud; 24. a first filter screen; 25. an air intake motor; 26. a drive rod; 27. a drive bearing; 28. an intake baffle; 29. stabilizing the pile; 30. a second filter screen; 31. an air outlet pipe; 32. a third filter screen; 33. a one-way air valve; 34. an air exhaust pipe; 35. an air extractor; 36. and (5) sealing rings.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-6 of the specification, the blanking device for the vacuum drying device comprises a material plate 1, a material hole is formed in one side of the material plate 1, a material pipe 2 is arranged in the material hole, the material pipe 2 penetrates through the material hole and extends to the outside of the material hole, a first blanking mechanism is arranged at one end of the material pipe 2, a storage bin 3 is arranged at the bottom of the material plate 1, an air inlet mechanism is arranged on one side of the storage bin 3, an air pump 35 mechanism is arranged on the other side of the storage bin 3, and a second blanking mechanism is arranged at the bottom of the storage bin 3.

First feed mechanism includes first flitch 4, first flitch 4 and material pipe 2 hinge connection, first flitch 4 top is provided with first sealing layer 5 down, first flitch 4 bottom is provided with first connecting plate 6 down, first recess 7 has been seted up to first connecting plate 6 bottom, first round hole has all been seted up to first recess 7 inner wall both sides, two inside first connecting shafts 8 that are provided with of first round hole, 8 one sides of first connecting shafts are provided with head rod 9, first passive tooth 10 has been seted up to head rod 9 one side, 10 one side of first passive tooth is provided with a driving

motor

11, 11 outputs of a driving motor are provided with first drive wheel 12.

Second unloading mechanism includes flitch 13 under the second, flitch 13 and storage silo 3 hinge connection under the second, flitch 13 top is provided with second sealing layer 14 under the second, flitch 13 bottom is provided with second connecting plate 15 under the second, second recess 16 has been seted up to second connecting plate 15 bottom, the second round hole has all been seted up to second recess 16 inner wall both sides, two inside second connecting axles 17 that are provided with of second round hole, second connecting axle 17 one side is provided with second connecting rod 18, second driven tooth 19 has been seted up to second connecting rod 18 one side, second driven tooth 19 one side is provided with second driving motor 20, second driving motor 20 output is provided with second drive wheel 21.

As shown in fig. 1 and 2, the first sealing layer 5 and the second sealing layer 14 are both made of rubber, the size of the first sealing layer 5 is larger than that of the material pipe 2, and the size of the second sealing layer 14 is larger than that of the storage bin 3, so as to increase the air tightness of the first sealing layer 5 and the second sealing layer 14.

As shown in fig. 1 and 2, the first driven tooth 10 is engaged with the first driving wheel 12, and the second driven tooth 19 is engaged with the second driving wheel 21, so that the first connecting rod 9 and the second connecting rod 18 can move up and down.

The utility model discloses use as follows:

when the device needs to work, the air pump 35 evacuates the air in the storage bin 3, the first driving motor 11 is powered on, the first driving wheel 12 at the output end of the first driving motor 11 rotates, the first driving wheel 12 is meshed with the first driven tooth 10, the first driven tooth 10 drives the first connecting rod 9 to move downwards, the first connecting rod 9 is connected with the first connecting shaft 8, the first connecting shaft 8 is connected with the first connecting plate 6, the first connecting plate 6 is connected with the first blanking plate 4, the first connecting rod 9 moves downwards to drive the first blanking plate 4 to open, so that the material falls onto the second blanking plate 13 from the material pipe 2, the first driving motor 11 rotates reversely, so that the first blanking plate 4 is tightly connected with the material pipe 2 under the action of the first sealing layer 5, the air pump 35 is closed, the air inlet baffle 28 is opened, the air pressure in the storage bin 3 is the same as the atmospheric pressure, the second driving motor 20 is powered on, the second driving wheel 21 at the output end of the second driving motor 20 rotates, the second driving wheel 21 is meshed with the second driven gear 19, the second driven gear 19 drives the second connecting rod 18 to move downwards, the second connecting rod 18 is connected with the second connecting shaft 17, the second connecting shaft 17 is connected with the second connecting plate 15, the second connecting plate 15 is connected with the second blanking plate 13, the second connecting rod 18 moves downwards to drive the second blanking plate 13 to be opened, materials are moved out of the second blanking mechanism, the second driving motor 20 rotates reversely, and the second blanking plate 13 is tightly connected with the bottom of the storage bin 3 under the action of the second sealing layer 14.

As shown in fig. 3, the air inlet mechanism includes an air inlet pipe 22, one end of the air inlet pipe 22 penetrates through the storage bin 3 and extends to the outside of the storage bin 3, one end of the air inlet pipe 22 is provided with an air inlet protective cover 23, the inner wall of the air inlet protective cover 23 is provided with a first filter screen 24, the top of the air inlet pipe 22 is provided with an air inlet motor 25, the output end of the air inlet motor 25 is provided with a driving rod 26, one side of the air inlet pipe 22 is provided with a third round.

As shown in fig. 3, a driving bearing 27 is disposed inside the third circular hole, one end of the driving rod 26 penetrates through the driving bearing 27 and extends into the air inlet pipe 22, an air inlet baffle 28 is disposed at one end of the driving rod 26, a stabilizing pile 29 is disposed at the bottom of the air inlet baffle 28, and a second filter screen 30 is disposed inside the air inlet pipe 22 for filtering dust in the air and purifying the air.

As shown in fig. 1 and 4, the air pumping mechanism 35 includes an air outlet pipe 31, one end of the air outlet pipe 31 penetrates through the storage bin 3 and extends to the outside of the storage bin 3, a third filter screen 32 is arranged inside the air outlet pipe 31, a one-way air valve 33 is arranged on one side of the third filter screen 32, an air pumping pipe 34 is arranged at one end of the air outlet pipe 31, one end of the air pumping pipe 34 is provided with the air pumping mechanism 35, and the interior of the storage bin 3 is made to be in a vacuum state in order to pump air in.

As shown in fig. 3, a sealing ring 36 is disposed on the peripheral surface of the intake baffle 28, and the sealing ring 36 is made of rubber material to increase the airtightness of the intake pipe 22.

The utility model discloses use as follows:

when the inside air that needs to find time of storage silo 3, air inlet motor 25 switch on, air inlet motor 25 drives actuating lever 26 and rotates, actuating lever 26 connects air inlet baffle 28, air inlet baffle 28 one side is connected with sealing washer 36, after air inlet motor 25 rotates, air inlet baffle 28 can seal intake pipe 22, open air extractor 35, the air in storage silo 3 can pass through one-way air valve 33 through third filter screen 32, from outlet duct 31 through exhaust tube 34, take out under air extractor 35's effect and leave, when needs make the interior air intake of storage silo 3, close air extractor 35, air inlet motor 25 reverses, it rotates to drive actuating lever 26, actuating lever 26 drives air inlet baffle 28 and rotates, the air can enter into first filter screen 24 and second filter screen 30 and enter into storage silo 3, make second lower flitch 13 open smoothly.

In summary, the following steps: when the first discharging plate 4 needs to be opened, the air inlet baffle 28 needs to be closed, air in the storage bin 3 is pumped out under the action of the air pump 35, so that the interior of the storage bin 3 is in a vacuum state, air entering of vacuum equipment during discharging is prevented, and therefore the vacuum equipment loses a vacuum hole-turning state, when the second discharging plate 13 needs to be opened, the air pump 35 needs to be closed, the air inlet baffle 28 is opened, the air pressure in the storage bin 3 is recovered to the atmospheric pressure, the second discharging plate 13 can be smoothly opened, through the arrangement of the first discharging mechanism and the second discharging mechanism, materials in the vacuum equipment can be moved out of the vacuum equipment under the vacuum state without influencing the vacuum equipment, the service time of the vacuum equipment cannot be influenced, the service efficiency of the vacuum equipment is greatly improved, the production efficiency is accelerated, and the economic benefit is increased.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

Claims

1. The utility model provides a unloading equipment for vacuum drying equipment uses, includes material board (1), its characterized in that: a material hole is formed in one side of the material plate (1), a material pipe (2) is arranged in the material hole, the material pipe (2) penetrates through the material hole and extends to the outside of the material hole, a first discharging mechanism is arranged at one end of the material pipe (2), a storage bin (3) is arranged at the bottom of the material plate (1), an air inlet mechanism is arranged at one side of the storage bin (3), an air pump (35) mechanism is arranged at the other side of the storage bin (3), and a second discharging mechanism is arranged at the bottom of the storage bin (3);

the first blanking mechanism comprises a first blanking plate (4), the first blanking plate (4) is hinged with a material pipe (2), a first sealing layer (5) is arranged at the top of the first blanking plate (4), a first connecting plate (6) is arranged at the bottom of the first blanking plate (4), a first groove (7) is formed in the bottom of the first connecting plate (6), first round holes are formed in two sides of the inner wall of the first groove (7), a first connecting shaft (8) is arranged in each of the two first round holes, a first connecting rod (9) is arranged on one side of each first connecting shaft (8), a first driven tooth (10) is formed on one side of each first connecting rod (9), a first driving motor (11) is arranged on one side of each first driven tooth (10), and a first driving wheel (12) is arranged at the output end of each first driving motor (11);

second unloading mechanism includes flitch (13) under the second, flitch (13) and storage silo (3) hinge connection under the second, flitch (13) top is provided with second sealing layer (14) under the second, flitch (13) bottom is provided with second connecting plate (15) under the second, second recess (16) have been seted up to second connecting plate (15) bottom, the second round hole has all been seted up to second recess (16) inner wall both sides, two the inside second connecting axle (17) that is provided with of second round hole, second connecting axle (17) one side is provided with second connecting rod (18), second driven tooth (19) have been seted up to second connecting rod (18) one side, second driven tooth (19) one side is provided with second driving motor (20), second driving motor (20) output is provided with second drive wheel (21).

2. A blanking apparatus for a vacuum drying apparatus as claimed in claim 1, wherein: the air inlet mechanism comprises an air inlet pipe (22), one end of the air inlet pipe (22) penetrates through the storage bin (3) and extends to the outside of the storage bin (3), one end of the air inlet pipe (22) is provided with an air inlet protective cover (23), the inner wall of the air inlet protective cover (23) is provided with a first filter screen (24), the top of the air inlet pipe (22) is provided with an air inlet motor (25), the output end of the air inlet motor (25) is provided with a driving rod (26), and a third round hole is formed in one side of the air inlet pipe (22).

3. A blanking apparatus for a vacuum drying apparatus as claimed in claim 2, wherein: the inside drive bearing (27) that is provided with of third round hole, inside drive lever (26) one end was run through drive bearing (27) and was extended to intake pipe (22), drive lever (26) one end is provided with air intake baffle (28), air intake baffle (28) bottom is provided with stable stake (29), intake pipe (22) inside is provided with second filter screen (30).

4. A blanking apparatus for a vacuum drying apparatus as claimed in claim 1, wherein: air exhauster (35) structure includes outlet duct (31), outlet duct (31) one end runs through storage silo (3) and extends to storage silo (3) outside, outlet duct (31) inside is provided with third filter screen (32), third filter screen (32) one side is provided with one-way pneumatic valve (33), outlet duct (31) one end is provided with exhaust tube (34), exhaust tube (34) one end is provided with air exhauster (35).

5. A blanking apparatus for a vacuum drying apparatus as claimed in claim 1, wherein: the first sealing layer (5) and the second sealing layer (14) are made of rubber materials, the size of the first sealing layer (5) is larger than that of the material pipe (2), and the size of the second sealing layer (14) is larger than that of the storage bin (3).

6. A blanking apparatus for a vacuum drying apparatus as claimed in claim 3, wherein: and a sealing ring (36) is arranged on the peripheral surface of the air inlet baffle plate (28), and the sealing ring (36) is made of rubber materials.

7. A blanking apparatus for a vacuum drying apparatus as claimed in claim 1, wherein: the first driven tooth (10) is meshed with a first driving wheel (12), and the second driven tooth (19) is meshed with a second driving wheel (21).