CN112897100A - Dust-free feeding device with automatic quantitative feeding function - Google Patents

Dust-free feeding device with automatic quantitative feeding function Download PDF

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Publication number
CN112897100A
CN112897100A CN202110061839.6A CN202110061839A CN112897100A CN 112897100 A CN112897100 A CN 112897100A CN 202110061839 A CN202110061839 A CN 202110061839A CN 112897100 A CN112897100 A CN 112897100A
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disc
negative pressure
dust
special
movably connected
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CN202110061839.6A
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CN112897100B (en
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屈花
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Nanjing Shouwang Machinery Equipment Co ltd
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Nanjing Shouwang Machinery Equipment Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00Loading or unloading
    • B65G65/30Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/32Filling devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The invention relates to the technical field of feeding, and discloses a dust-free feeding device with automatic quantitative feeding, which can automatically and quantitatively feed materials when feeding materials by matching a second special-shaped disc, a swing rod, a push rod, a baffle plate and a feed inlet, avoid the blockage of the device caused by continuous feeding, increase the intelligence of the device when in use, automatically remove dust by using negative pressure when feeding materials by matching a negative pressure cavity, a negative pressure fan, a filter plate and a scraper, avoid the negative influence of dust flying on the processing environment of a workshop, automatically collect dust, reduce the blockage of the filter plate, avoid frequent manual replacement and save time and labor, and link the two steps of quantitative feeding and automatic dust removal by matching a rotating shaft, a pinion, a first special-shaped disc, a rotary disc and a second special-shaped disc, thereby increasing the linkage of the whole device and simplifying the operation.

Description

Dust-free feeding device with automatic quantitative feeding function
Technical Field
The invention relates to the technical field of feeding, in particular to a dust-free feeding device with automatic quantitative feeding function.
Background
The feeding device is ceramic, and is indispensable small-sized mechanical equipment in industrial production such as metallurgy, can be through throwing the raw materials automatically with the help of throwing the material device and deliver, need not operate with the help of the manual work, labour saving and time saving more to improve off-the-shelf preparation efficiency. But current throw material device setting comparatively simple, the in-process of throwing the material needs be controlled by the manual work, but there is the error in manual operation's the in-process, and the unable ration is thrown the material, and not only comparatively wastes time and energy to take place easily to block up when the throw material volume is too big. On the other hand, a large amount of dust is generated in the feeding process, and if the dust is not removed in time, the working environment is affected. And if workers suck dust into the respiratory tract, diseases such as respiratory tract infection and the like are easily caused, and certain potential safety hazards exist.
Aiming at the defects of the prior art, the invention provides a dust-free feeding device with automatic quantitative feeding, which has the advantages of quantitative feeding and automatic dust collection, solves the problem of single setting of the conventional feeding device, ensures that the feeding can be automatically and quantitatively carried out when the device is used for operation, does not need manual control, saves more time and labor, and automatically generates negative pressure dust collection when the feeding is carried out, thereby reducing the diffusion of dust when the feeding is carried out, and increasing the intelligence and the practicability when the device is used.
Disclosure of Invention
Technical scheme (I)
In order to realize the purposes of quantitative feeding and automatic dust collection, the invention provides the following technical scheme: a dust-free feeding device with automatic quantitative feeding function comprises a shell, wherein the shell is used for supporting and stabilizing the whole device, a negative pressure cavity is fixedly connected inside the shell, negative pressure generated by the negative pressure cavity is used for collecting dust, an internal movable connection and a negative pressure fan of the negative pressure cavity are used for generating negative pressure by the rotation of the negative pressure fan, the internal fixed connection of the negative pressure cavity is fixedly connected with a filter plate, the filter plate is used for filtering dust, the surface movable connection and a scraper of the filter plate are movably connected, the scraper moves along the filter plate to remove the dust, a collecting box is arranged below the scraper, the dust scraped by the scraper is uniformly collected, the lower movable connection and a rotating shaft of the negative pressure fan are movably connected with a pinion, the rotating shaft is driven to rotate synchronously by the rotation of the pinion, and the lower movable connection and a first special-shaped disc of the pinion, utilize the rotation of first dysmorphism dish to drive the pivot and rotate in step, the below swing joint and the carousel of first dysmorphism dish, the rotation that utilizes the carousel drives first dysmorphism dish and rotates in step, the below swing joint of scraper has the disc, the surface swing joint and the bull stick of disc, the top swing joint and the second dysmorphism dish of negative pressure fan, the surface swing joint and the pendulum rod of second dysmorphism dish, the one end swing joint that the second dysmorphism dish was kept away from to the pendulum rod has the push rod, the one end swing joint and the baffle of pendulum rod are kept away from to the push rod, the top of shell is seted up with the feed inlet.
Preferably, the surface of the second special-shaped disc is provided with a sliding chute which is symmetrical to the arc, the back of the second special-shaped disc is provided with a convex block, and the size of the convex block is matched with that of the sliding chute.
Preferably, the surface of the disc is provided with a bump, the size of the size disc of the bump is matched with that of the size disc, the back of the disc is fixedly provided with an inclined block, and the inclined block is matched with the size of the rotating rod.
Preferably, the baffle is provided with two, and the specification of two baffles is unanimous, and the center school of a shell is for referring to and being the symmetric distribution, and the size of this baffle and the mutual adaptation of size of feed inlet.
Preferably, the surface of the rotating disc is provided with a fixed rod, the surface of the first special-shaped disc is provided with a sliding groove, and the size of the sliding groove is matched with the size of the fixed rod.
Preferably, a gearwheel is arranged on the back of the first special-shaped disc, and the size of the gearwheel and the size of the pinion are matched with each other.
Preferably, the negative pressure fans are arranged in two groups, the number of each group is not less than three, the specifications of each negative pressure fan are consistent, and the central line of one shell is symmetrically distributed for reference.
(II) advantageous effects
Compared with the prior art, the invention provides a dust-free feeding device with automatic quantitative feeding, which has the following beneficial effects:
1. this possess automatic ration and throw material and dustless material device of throwing uses through the cooperation of second dysmorphism dish, pendulum rod, push rod, baffle and feed inlet for throw the material when throwing the material automatic ration, avoid the continuation to throw the material and cause the jam of device, increase the intelligent when the device uses.
2. This possess automatic material and dustless material device of throwing of ration, use through the cooperation of negative pressure chamber, negative pressure fan, filter and scraper for utilize the negative pressure to remove dust automatically when throwing the material, avoid the dust to fly upward and cause negative effects to the processing environment of workplace, can carry out the collection of dust automatically simultaneously, reduce the jam of filter, do not need artifical frequent change, more labour saving and time saving.
3. This possess automatic ration and throw material and dustless material device of throwing, the cooperation through pivot, pinion, first dysmorphism dish, carousel and second dysmorphism dish is used for throw the material with the ration and link with two steps of automatic dust removal, thereby increase the linkage nature of whole device, make operation simpler.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1 in accordance with the present invention;
fig. 3 is a schematic structural diagram of a scraper, a rotating shaft, a pinion, a first special-shaped disc, a rotating disc, a circular disc and a rotating rod of the invention.
In the figure: 1. a housing; 2. a negative pressure chamber; 3. a negative pressure fan; 4. a filter plate; 5. a scraper; 6. a rotating shaft; 7. a pinion gear; 8. a first profile disc; 9. a turntable; 10. a disc; 11. a rotating rod; 12. a second shaped disk; 13. a swing rod; 14. a push rod; 15. a baffle plate; 16. and (4) feeding a material inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a dust-free feeding device with automatic quantitative feeding comprises a housing 1, the housing 1 is used for supporting and stabilizing the whole device, a negative pressure chamber 2 is fixedly connected inside the housing 1, the negative pressure chamber 2 is used for generating negative pressure to collect dust, the negative pressure chamber 2 is movably connected with a negative pressure fan 3, the negative pressure fan 3 rotates to generate negative pressure, the negative pressure fan 3 is provided with two groups, the number of the negative pressure fans 3 in each group is not less than three, the specification of each negative pressure fan 3 is consistent, the central line of the housing 1 is in symmetrical distribution by reference, the negative pressure is generated by the rotation of the negative pressure fan 3, so that the dust is uniformly collected, the negative pressure chamber 2 is fixedly connected with a filter plate 4, the filter plate 4 is used for filtering dust, the surface of the filter plate 4 is movably connected with a scraper 5, the scraper 5 moves along the filter plate 4, therefore, dust is removed, meanwhile, a collecting box is arranged below the scraper 5, the dust scraped by the scraper 5 is collected uniformly, the lower portion of the negative pressure fan 3 is movably connected with the rotating shaft 6, the back face of the rotating shaft 6 is movably connected with the pinion 7, and the rotating shaft 6 is driven to rotate synchronously by the rotation of the pinion 7.
The lower part of the pinion 7 is movably connected with a first special-shaped disc 8, the rotating shaft 6 is driven to synchronously rotate by the rotation of the first special-shaped disc 8, the back surface of the first special-shaped disc 8 is provided with a big gear, the size of the big gear is matched with the size of the pinion 7, the rotation of the first special-shaped disc 8 is used for driving the big gear to synchronously rotate, finally the pinion 7 is driven to synchronously rotate, the lower part of the first special-shaped disc 8 is movably connected with a turntable 9, the rotation of the turntable 9 is used for driving the first special-shaped disc 8 to synchronously rotate, the surface of the turntable 9 is provided with a fixed rod, the surface of the first special-shaped disc 8 is provided with a chute, the size of the chute is matched with the size of the fixed rod, the fixed rod is driven to synchronously rotate along the chute by the rotation of the turntable 9, so that the first special-shaped disc, losing the joint, the first dysmorphism dish 8 of final linkage is synchronous intermittent type nature and is rotated.
A disc 10 is movably connected below the scraper 5, a convex block is arranged on the surface of the disc 10, the sizes of the convex block and the disc 10 are mutually matched, meanwhile, an oblique block is fixedly arranged on the back of the disc 10, the oblique block and a rotating rod 11 are mutually matched, the rotating rod 11 is contacted with the convex block to drive the disc 10 to synchronously rotate and continuously rotate, the rest oblique blocks of the rotating rod 11 are contacted, the rotating rod 11 is far away from the convex block to finally drive the disc 10 to intermittently rotate, a pull rope is arranged between the disc 10 and the scraper 5, the surface of the disc 10 is movably connected with the rotating rod 11, the upper part of the negative pressure fan 3 is movably connected with a second special-shaped disc 12, the surface of the second special-shaped disc 12 is provided with a sliding groove which is symmetrical to an arc, the back of the second special-shaped disc 12 is provided with the convex block, the size of the convex block is mutually matched with the size of the sliding, surface swing joint and pendulum rod 13 of second dysmorphism dish 12, the back of pendulum rod 13 is provided with fixed pivot, utilize pendulum rod 13 to swing along fixed pivot, the one end swing joint that second dysmorphism dish 12 was kept away from to pendulum rod 13 has push rod 14, the one end swing joint and the baffle 15 of pendulum rod 13 are kept away from to push rod 14, baffle 15 is provided with two, the specification of two baffles 15 is unanimous, and the center school of a shell 1 is for referring to and being the symmetric distribution, and the size of this baffle 15 and the mutual adaptation of size of feed inlet 16, utilize opening and closing of baffle 15 control feed inlet 16, thereby reach the purpose that the ration was thrown the material, set up and feed inlet 16 in the top of shell 1.
The working process and the principle of the device are as follows: the output shaft of the motor is movably connected with the second special-shaped disc 12 to drive the second special-shaped disc 12 to rotate, the surface of the second special-shaped disc 12 is provided with arc-shaped symmetrical chutes, so when the second special-shaped disc 12 rotates, a lug arranged on the back of the swing rod 13 is driven to move along the chutes, the swing rod 13 is driven to swing along a fixed pivot, the push rod 14 is driven to move intermittently in a left-right reciprocating manner, one end of the push rod 14, far away from the swing rod 13, is movably connected with the baffle plate 15, so that the two baffle plates 15 are driven to synchronously move in opposite directions, the feed port 16 is intermittently and automatically opened and closed, and the opening and closing time of the feed port 16 is kept consistent each time, so that the purpose of automatically and quantitatively feeding is achieved, and blockage caused by continuous,
Meanwhile, the rotary table 9 is movably connected with the second special-shaped disc 12 to drive the rotary table 9 to synchronously rotate, a fixed rod is arranged on the surface of the rotary table 9, the fixed rod is driven by the rotation of the rotary table 9 to be clamped along a chute arranged on the surface of the first special-shaped disc 8 and continuously rotate, the fixed rod is far away from the chute and loses the clamping, and finally the first special-shaped disc 8 is linked to synchronously and intermittently rotate, a large gear which is mutually matched with the small gear 7 is concentrically arranged on the back surface of the first special-shaped disc 8, so that the small gear 7 is driven to synchronously and intermittently rotate, a rotary wheel is concentrically arranged on the surface of the small gear 7, and a conical gear is arranged at the right end of the rotary wheel and the rotary shaft 6, so that the rotary shaft 6 is driven to synchronously and intermittently rotate, a belt is arranged between the rotary shaft 6 and the, negative pressure disappears when throwing the material end, the consume of energy is reduced, more energy-conservation and environmental protection, simultaneously, be provided with the belt between bull stick 11 and the carousel 9, drive the rotation of bull stick 11, bull stick 11 and the lug that utilizes bull stick 11 and disc 10 surface to set up mutually contact, drive the synchronous revolution of disc 10, continue to rotate, 11 remaining sloping block contacts of bull stick, the lug is kept away from to bull stick 11, finally drive disc 10 intermittent type nature rotation, be provided with the stay cord between disc 10 and the scraper 5, make and utilize 5 intermittent type nature rotations of scraper to remove dust, avoid filter 4 to take place to block up, and do not need artifical frequent change that carries out the filter screen, more labour saving and time saving.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a possesses automatic ration and throws material and dustless material device of throwing, includes shell (1), its characterized in that: the inner part of the shell (1) is fixedly connected with a negative pressure cavity (2), the inner part of the negative pressure cavity (2) is movably connected with a negative pressure fan (3), the inner part of the negative pressure cavity (2) is fixedly connected with a filter plate (4), the surface of the filter plate (4) is movably connected with a scraper (5), the lower part of the negative pressure fan (3) is movably connected with a rotating shaft (6), the back surface of the rotating shaft (6) is movably connected with a pinion (7), the lower part of the pinion (7) is movably connected with a first special-shaped disc (8), the lower part of the first special-shaped disc (8) is movably connected with a rotating disc (9), the lower part of the scraper (5) is movably connected with a disc (10), the surface of the disc (10) is movably connected with a rotating rod (11), the upper part of the negative pressure fan (3) is movably connected with a second special-shaped disc (12), the surface of the second special-shaped disc (12) is movably connected with a swinging rod (13, one end of the push rod (14) far away from the swing rod (13) is movably connected with a baffle (15), and a feed inlet (16) is arranged above the shell (1).
2. The dust-free feeding device with automatic quantitative feeding according to claim 1, wherein: the surface of the second special-shaped disc (12) is provided with sliding grooves which are symmetrical to each other in an arc shape, the back of the second special-shaped disc (12) is provided with a convex block, and the size of the convex block is matched with that of the sliding grooves.
3. The dust-free feeding device with automatic quantitative feeding according to claim 1, wherein: the surface of the disc (10) is provided with a convex block, the size of the disc (10) with the size of the convex block is matched with that of the disc, the back of the disc (10) is fixedly provided with an inclined block, and the inclined block is matched with the size of the rotating rod (11) with the size of the rotating rod.
4. The dust-free feeding device with automatic quantitative feeding according to claim 1, wherein: the baffle (15) are provided with two, the specifications of two baffles (15) are consistent, the center of one shell (1) is symmetrically distributed for reference, and the size of the baffle (15) is matched with that of the feed port (16).
5. The dust-free feeding device with automatic quantitative feeding according to claim 1, wherein: the surface of carousel (9) is provided with the dead lever, the surface of first dysmorphism dish (8) set up with the spout, and the size of this spout and the mutual adaptation of size of dead lever.
6. The dust-free feeding device with automatic quantitative feeding according to claim 1, wherein: the back of the first special-shaped disc (8) is provided with a large gear, and the size of the large gear is matched with that of the small gear (7).
7. The dust-free feeding device with automatic quantitative feeding according to claim 1, wherein: the negative pressure fans (3) are arranged in two groups, the number of each group is not less than three, the specifications of each negative pressure fan (3) are consistent, and the center line of one shell (1) is symmetrically distributed for reference.
CN202110061839.6A 2021-01-18 2021-01-18 Dust-free feeding device with automatic quantitative feeding function Active CN112897100B (en)

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CN112897100B CN112897100B (en) 2023-01-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113307049A (en) * 2021-07-09 2021-08-27 钟小琳 Discharge device for solving problem of incapability of quantitatively discharging feed and dependence of inner wall residues

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209596844U (en) * 2019-02-22 2019-11-08 泉州永春中大机械技术有限公司 A kind of high-efficiency environment friendly cleaner
CN111530789A (en) * 2020-05-07 2020-08-14 杭州赴戎科技有限公司 Cleaning device for mainboard with higher convenience and integrated cleaning and dust collection
CN111805044A (en) * 2020-07-24 2020-10-23 杭州灿鹏能源科技有限公司 Computer memory bank manufacturing device capable of quantitatively dispensing solder paste
CN111888542A (en) * 2020-08-18 2020-11-06 方浩南 Surgical sputum suction device capable of changing negative pressure intensity and intermittently sucking sputum
CN111906018A (en) * 2020-08-07 2020-11-10 江西赣达牧业有限公司 Poultry feed impurity removing device utilizing negative pressure principle
CN112121262A (en) * 2020-09-25 2020-12-25 杨丽君 Medical atomizing device of intermittent type nature ration dosing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209596844U (en) * 2019-02-22 2019-11-08 泉州永春中大机械技术有限公司 A kind of high-efficiency environment friendly cleaner
CN111530789A (en) * 2020-05-07 2020-08-14 杭州赴戎科技有限公司 Cleaning device for mainboard with higher convenience and integrated cleaning and dust collection
CN111805044A (en) * 2020-07-24 2020-10-23 杭州灿鹏能源科技有限公司 Computer memory bank manufacturing device capable of quantitatively dispensing solder paste
CN111906018A (en) * 2020-08-07 2020-11-10 江西赣达牧业有限公司 Poultry feed impurity removing device utilizing negative pressure principle
CN111888542A (en) * 2020-08-18 2020-11-06 方浩南 Surgical sputum suction device capable of changing negative pressure intensity and intermittently sucking sputum
CN112121262A (en) * 2020-09-25 2020-12-25 杨丽君 Medical atomizing device of intermittent type nature ration dosing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113307049A (en) * 2021-07-09 2021-08-27 钟小琳 Discharge device for solving problem of incapability of quantitatively discharging feed and dependence of inner wall residues

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