CN108584463B - Powder metal charging equipment for metallurgy - Google Patents
Powder metal charging equipment for metallurgy Download PDFInfo
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- CN108584463B CN108584463B CN201810385411.5A CN201810385411A CN108584463B CN 108584463 B CN108584463 B CN 108584463B CN 201810385411 A CN201810385411 A CN 201810385411A CN 108584463 B CN108584463 B CN 108584463B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods 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
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to a feeding device, in particular to a powder metal feeding device for metallurgy. The invention aims to provide powder metal feeding equipment for metallurgy, which can save time and labor, prevent powder metal from remaining and fully feed. The technical scheme is as follows: a powder metal feeding device for metallurgy comprises a bottom plate, a first support plate, a connecting block, a first nut, a first screw and the like; the middle part on the bottom plate is connected with a first supporting plate, the upper parts of the left side surface and the right side surface of the first supporting plate are both connected with connecting blocks, and the outer side surface of each connecting block is connected with a first nut. According to the invention, the spiral conveying blade rotates clockwise to enable the powder metal to be conveyed upwards, so that manual feeding is not needed, time and labor are saved, the working efficiency can be improved, the material pushing rod is driven by the cam to be inserted downwards to prevent powder from being blocked, and the left side of the transverse plate inclines upwards to prevent powder from being accumulated in the box body, so that the effects of time and labor saving, powder metal residue prevention and full feeding are achieved.
Description
Technical Field
The invention relates to a feeding device, in particular to a powder metal feeding device for metallurgy.
Background
Metallurgy is the process and technology of extracting metals or metal compounds from minerals to produce metallic materials with certain properties by various processing methods. Metallurgy has a long history of development, from the stoneware age to the subsequent bronze age, to the large-scale development of modern steel smelting. The history of human development fused the history of metallurgical development. The metallurgical technology mainly comprises pyrometallurgy, hydrometallurgy and electrometallurgy. With the successful application of physical chemistry in metallurgy, metallurgy goes from technology to science, and thus has the metallurgical engineering specialty in universities.
At present, the powder metal material loading is generally manual and carries out the material loading with charging equipment during metallurgical, and artifical material loading is wasted time and energy, and current charging equipment is easy to remain when carrying out the material loading to powder metal to lead to powder metal's waste, consequently need urgent research and development one kind can labour saving and time saving, can prevent that powder metal from remaining, can be full the powder metal charging equipment for metallurgy of material loading.
Disclosure of Invention
The invention aims to overcome the defects that the conventional powder metal feeding equipment is generally manual and used for feeding, the manual feeding is time-consuming and labor-consuming, and the conventional feeding equipment is easy to remain when feeding the powder metal, so that the powder metal is wasted.
The technical scheme is as follows: a powder metal feeding device for metallurgy comprises a bottom plate, a first support plate, a connecting block, a first nut, a first screw, a supporting block, a mounting plate, a vertical plate, a box body, a discharging pipe, a first motor, a first belt pulley, a second support plate, a shell, a feeding hopper, a discharging hopper, a first bearing seat, a conveying shaft, a spiral conveying blade, a second belt pulley and a flat belt, wherein the first support plate is connected to the middle part of the bottom plate, the connecting block is connected to the upper parts of the left side surface and the right side surface of the first support plate, the first nut is connected to the outer side surface of the connecting block, the first screw is arranged in the first nut, the supporting block is connected to the top end of the first screw, the mounting plate is rotatably connected to the top of the first support plate, the vertical plate is connected to the left side of the mounting plate, the box body is connected to, be connected with first belt pulley on the output shaft of first motor, the right side on the mounting panel is connected with the second extension board, the left surface of second extension board is connected with the casing, the left surface sub-unit connection of casing has the feeder hopper, the right flank upper portion of casing is connected with out the hopper, the embedded first bearing frame that installs in bottom of casing, be connected with on the first bearing frame and carry the axle, carry epaxial even a plurality of auger delivery blades that are connected with in interval, the sub-unit connection of carrying the axle has the second belt pulley, the second belt pulley passes through flat belt and first belt pulley connection.
In addition, it is especially preferred that the material pushing device further comprises a second motor, a cam, a connecting plate, a guide sleeve, a push plate, a spring and a pushing rod, wherein the second motor is installed on the upper portion of the left side face of the shell, the cam is connected to an output shaft of the second motor, the connecting plate is connected to the upper portion of the left side face of the shell, the guide sleeve is connected to the left side face of the connecting plate, the pushing rod is arranged in the guide sleeve, the push plate is connected to the top of the pushing rod and located on the lower side of the cam, and the spring is connected between the.
In addition, especially preferred is, still include second nut, first T shape screw rod, second bearing frame and baffle, and open in the left surface middle part of unloading pipe has the opening, and the right side of bottom half is connected with the second nut, is equipped with first T shape screw rod in the second nut, and the right part of first T shape screw rod is connected with the second bearing frame, and the right flank of second bearing frame is connected with the baffle, and the baffle is located the opening.
In addition, especially preferred is, still include diaphragm, third nut and second T shape screw rod, the bottom in the box on unloading pipe left side is articulated to be connected with the diaphragm, and open on the left side of bottom of the box has the guide hole, and the bottom of the box in guide hole department is connected with the third nut, is equipped with second T shape screw rod in the third nut.
When a metallurgical worker works, the equipment is placed on the left side of the metallurgical device, and the discharge hopper is aligned to a feed inlet of the metallurgical device. The user pours the powder into the box, and the restart motor, the powder falls into the feeder hopper through the unloading pipe. Control motor clockwise rotation, the output shaft of motor drives first belt pulley clockwise rotation, and first belt pulley rotates and drives the second belt pulley through flat belt and rotates, and the second belt pulley rotates and drives and carry axle clockwise rotation, carries axle clockwise rotation to drive screw conveyor blade clockwise rotation, and screw conveyor blade clockwise rotation upwards carries the powder in the feeder hopper to a hopper, makes the powder fall into metallurgical device's feed inlet from a hopper. If go out the hopper when far away from metallurgical device's feed inlet, twist and move left first nut and make the screw rod upwards remove, twist again and move the first nut on right side and make the screw rod move down, so can support the mounting panel and make the mounting panel slope right, make the hopper aim at metallurgical device's feed inlet. When the powder delivery is complete, the motor is turned off. Therefore, the feeding device can feed materials more quickly and conveniently, saves time and labor and improves the working efficiency.
Because still including the second motor, the cam, the connecting plate, the guide pin bushing, the push pedal, spring and ejector pad pole, the second motor is installed on the left surface upper portion of casing, be connected with the cam on the output shaft of second motor, the left surface upper portion of casing is connected with the connecting plate, the left surface of connecting plate is connected with the guide pin bushing, be equipped with the ejector pad pole in the guide pin bushing, the top of ejector pad pole is connected with the push pedal, the push pedal is located the downside of cam, be connected with the spring between the bottom of push pedal and the top of guide pin bushing. When powder when the material loading, the user starts the second motor, and the output shaft of second motor drives the cam and rotates, and the push pedal is constantly hit to the cam rotation, makes the push pedal downstream, and the spring compresses thereupon, when the cam rotates to when not contacting with the push pedal, makes the push pedal rebound under the spring action of spring, and the push pedal reciprocates and makes the ejector pin reciprocate, and the ejector pin constantly inserts downwards and can prevent down pipe jam, when the material loading completion after, closes the second motor.
Because still including second nut, first T shape screw rod, second bearing frame and baffle, open at the left surface middle part of unloading pipe has the opening, and the right side of bottom half is connected with the second nut, is equipped with first T shape screw rod in the second nut, and the right part of first T shape screw rod is connected with the second bearing frame, and the right flank of second bearing frame is connected with the baffle, and the baffle is located the opening. The first T-shaped screw rod is screwed to move the first T-shaped screw rod rightwards, the first T-shaped screw rod moves rightwards to drive the baffle to move rightwards, the baffle moves rightwards to block the falling area of the powder, and the falling speed of the powder is reduced.
Because still including diaphragm, third nut and second T shape screw rod, the bottom in the box on unloading pipe left side is articulated to be connected with the diaphragm, and open on the left side of bottom half has the guide hole, and the bottom half of guide hole department is connected with the third nut, is equipped with second T shape screw rod in the third nut. Twist and move second T shape screw rod and make second T shape screw rod rebound, second T shape screw rod rebound makes the left side tilt up of diaphragm, so can prevent that the powder from piling up in the box.
According to the invention, the spiral conveying blade rotates clockwise to enable the powder metal to be conveyed upwards, so that manual feeding is not needed, time and labor are saved, the working efficiency can be improved, the material pushing rod is driven by the cam to be inserted downwards to prevent powder from being blocked, and the left side of the transverse plate inclines upwards to prevent powder from being accumulated in the box body, so that the effects of time and labor saving, powder metal residue prevention and full feeding are achieved.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a third schematic view of the present invention.
Fig. 4 is a schematic diagram of a fourth front view structure according to the present invention.
In the reference symbols: the automatic feeding device comprises a base plate 1, a first support plate 2, a connecting block 3, a first nut 4, a first screw rod 5, a supporting block 6, a mounting plate 7, a riser 8, a box 9, a feeding pipe 10, a first motor 11, a first belt pulley 12, a second support plate 13, a shell 14, a feeding hopper 15, a discharging hopper 16, a first bearing seat 17, a conveying shaft 18, a spiral conveying blade 19, a second belt pulley 20, a flat belt 21, a second motor 22, a cam 23, a connecting plate 24, a guide sleeve 25, a push plate 26, a spring 27, a material pushing rod 28, an opening 29, a second nut 30, a first T-shaped screw rod 31, a second bearing seat 32, a baffle 33, a transverse plate 34, a guide hole 35, a third nut 36 and a second T-shaped screw rod 37.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
A powder metal feeding device for metallurgy is disclosed, as shown in figure 1-4, and comprises a bottom plate 1, a first support plate 2, a connecting block 3, a first nut 4, a first screw 5, a supporting block 6, a mounting plate 7, a vertical plate 8, a box body 9, a blanking pipe 10, a first motor 11, a first belt pulley 12, a second support plate 13, a shell body 14, a feeding hopper 15, a discharging hopper 16, a first bearing seat 17, a conveying shaft 18, a spiral conveying blade 19, a second belt pulley 20 and a flat belt 21, wherein the middle part on the bottom plate 1 is connected with the first support plate 2, the upper parts of the left side surface and the right side surface of the first support plate 2 are respectively connected with the connecting block 3, the outer side surface of the connecting block 3 is connected with the first nut 4, the first screw 5 is arranged in the first nut 4, the top end of the first screw 5 is connected with the supporting block 6, the top part of the first support plate, the top of second riser 8 is connected with box 9, the right side of box 9 bottom is connected with unloading pipe 10, mid-mounting on the mounting panel 7 has first motor 11, be connected with first belt pulley 12 on the output shaft of first motor 11, the right side on the mounting panel 7 is connected with second extension board 13, the left surface of second extension board 13 is connected with casing 14, the left surface sub-unit connection of casing 14 has feeder hopper 15, the right side upper portion of casing 14 is connected with out hopper 16, the embedded first bearing frame 17 that installs in bottom of casing 14, be connected with on the first bearing frame 17 and carry axle 18, carry the even a plurality of screw conveyer blades 19 that are connected with in interval on the axle 18, the sub-unit connection who carries axle 18 has second belt pulley 20, second belt pulley 20 is connected with first belt pulley 12 through flat belt 21.
Example 2
A powder metal feeding device for metallurgy is disclosed, as shown in figure 1-4, and comprises a bottom plate 1, a first support plate 2, a connecting block 3, a first nut 4, a first screw 5, a supporting block 6, a mounting plate 7, a vertical plate 8, a box body 9, a blanking pipe 10, a first motor 11, a first belt pulley 12, a second support plate 13, a shell body 14, a feeding hopper 15, a discharging hopper 16, a first bearing seat 17, a conveying shaft 18, a spiral conveying blade 19, a second belt pulley 20 and a flat belt 21, wherein the middle part on the bottom plate 1 is connected with the first support plate 2, the upper parts of the left side surface and the right side surface of the first support plate 2 are respectively connected with the connecting block 3, the outer side surface of the connecting block 3 is connected with the first nut 4, the first screw 5 is arranged in the first nut 4, the top end of the first screw 5 is connected with the supporting block 6, the top part of the first support plate, the top of second riser 8 is connected with box 9, the right side of box 9 bottom is connected with unloading pipe 10, mid-mounting on the mounting panel 7 has first motor 11, be connected with first belt pulley 12 on the output shaft of first motor 11, the right side on the mounting panel 7 is connected with second extension board 13, the left surface of second extension board 13 is connected with casing 14, the left surface sub-unit connection of casing 14 has feeder hopper 15, the right side upper portion of casing 14 is connected with out hopper 16, the embedded first bearing frame 17 that installs in bottom of casing 14, be connected with on the first bearing frame 17 and carry axle 18, carry the even a plurality of screw conveyer blades 19 that are connected with in interval on the axle 18, the sub-unit connection who carries axle 18 has second belt pulley 20, second belt pulley 20 is connected with first belt pulley 12 through flat belt 21.
The automatic feeding device is characterized by further comprising a second motor 22, a cam 23, a connecting plate 24, a guide sleeve 25, a push plate 26, a spring 27 and a push rod 28, the second motor 22 is installed on the upper portion of the left side face of the shell 14, the cam 23 is connected to an output shaft of the second motor 22, the connecting plate 24 is connected to the upper portion of the left side face of the shell 14, the guide sleeve 25 is connected to the left side face of the connecting plate 24, the push rod 28 is arranged in the guide sleeve 25, the push plate 26 is connected to the top of the push rod 28, the push plate 26 is located on the lower side of the cam 23, and the spring 27 is.
Example 3
A powder metal feeding device for metallurgy is disclosed, as shown in figure 1-4, and comprises a bottom plate 1, a first support plate 2, a connecting block 3, a first nut 4, a first screw 5, a supporting block 6, a mounting plate 7, a vertical plate 8, a box body 9, a blanking pipe 10, a first motor 11, a first belt pulley 12, a second support plate 13, a shell body 14, a feeding hopper 15, a discharging hopper 16, a first bearing seat 17, a conveying shaft 18, a spiral conveying blade 19, a second belt pulley 20 and a flat belt 21, wherein the middle part on the bottom plate 1 is connected with the first support plate 2, the upper parts of the left side surface and the right side surface of the first support plate 2 are respectively connected with the connecting block 3, the outer side surface of the connecting block 3 is connected with the first nut 4, the first screw 5 is arranged in the first nut 4, the top end of the first screw 5 is connected with the supporting block 6, the top part of the first support plate, the top of second riser 8 is connected with box 9, the right side of box 9 bottom is connected with unloading pipe 10, mid-mounting on the mounting panel 7 has first motor 11, be connected with first belt pulley 12 on the output shaft of first motor 11, the right side on the mounting panel 7 is connected with second extension board 13, the left surface of second extension board 13 is connected with casing 14, the left surface sub-unit connection of casing 14 has feeder hopper 15, the right side upper portion of casing 14 is connected with out hopper 16, the embedded first bearing frame 17 that installs in bottom of casing 14, be connected with on the first bearing frame 17 and carry axle 18, carry the even a plurality of screw conveyer blades 19 that are connected with in interval on the axle 18, the sub-unit connection who carries axle 18 has second belt pulley 20, second belt pulley 20 is connected with first belt pulley 12 through flat belt 21.
The automatic feeding device is characterized by further comprising a second motor 22, a cam 23, a connecting plate 24, a guide sleeve 25, a push plate 26, a spring 27 and a push rod 28, the second motor 22 is installed on the upper portion of the left side face of the shell 14, the cam 23 is connected to an output shaft of the second motor 22, the connecting plate 24 is connected to the upper portion of the left side face of the shell 14, the guide sleeve 25 is connected to the left side face of the connecting plate 24, the push rod 28 is arranged in the guide sleeve 25, the push plate 26 is connected to the top of the push rod 28, the push plate 26 is located on the lower side of the cam 23, and the spring 27 is.
The blanking pipe is characterized by further comprising a second nut 30, a first T-shaped screw 31, a second bearing seat 32 and a baffle 33, wherein an opening 29 is formed in the middle of the left side face of the blanking pipe 10, the second nut 30 is connected to the right side of the bottom of the box body 9, the first T-shaped screw 31 is arranged in the second nut 30, the second bearing seat 32 is connected to the right portion of the first T-shaped screw 31, the baffle 33 is connected to the right side face of the second bearing seat 32, and the baffle 33 is located in the opening 29.
Example 4
A powder metal feeding device for metallurgy is disclosed, as shown in figure 1-4, and comprises a bottom plate 1, a first support plate 2, a connecting block 3, a first nut 4, a first screw 5, a supporting block 6, a mounting plate 7, a vertical plate 8, a box body 9, a blanking pipe 10, a first motor 11, a first belt pulley 12, a second support plate 13, a shell body 14, a feeding hopper 15, a discharging hopper 16, a first bearing seat 17, a conveying shaft 18, a spiral conveying blade 19, a second belt pulley 20 and a flat belt 21, wherein the middle part on the bottom plate 1 is connected with the first support plate 2, the upper parts of the left side surface and the right side surface of the first support plate 2 are respectively connected with the connecting block 3, the outer side surface of the connecting block 3 is connected with the first nut 4, the first screw 5 is arranged in the first nut 4, the top end of the first screw 5 is connected with the supporting block 6, the top part of the first support plate, the top of second riser 8 is connected with box 9, the right side of box 9 bottom is connected with unloading pipe 10, mid-mounting on the mounting panel 7 has first motor 11, be connected with first belt pulley 12 on the output shaft of first motor 11, the right side on the mounting panel 7 is connected with second extension board 13, the left surface of second extension board 13 is connected with casing 14, the left surface sub-unit connection of casing 14 has feeder hopper 15, the right side upper portion of casing 14 is connected with out hopper 16, the embedded first bearing frame 17 that installs in bottom of casing 14, be connected with on the first bearing frame 17 and carry axle 18, carry the even a plurality of screw conveyer blades 19 that are connected with in interval on the axle 18, the sub-unit connection who carries axle 18 has second belt pulley 20, second belt pulley 20 is connected with first belt pulley 12 through flat belt 21.
The automatic feeding device is characterized by further comprising a second motor 22, a cam 23, a connecting plate 24, a guide sleeve 25, a push plate 26, a spring 27 and a push rod 28, the second motor 22 is installed on the upper portion of the left side face of the shell 14, the cam 23 is connected to an output shaft of the second motor 22, the connecting plate 24 is connected to the upper portion of the left side face of the shell 14, the guide sleeve 25 is connected to the left side face of the connecting plate 24, the push rod 28 is arranged in the guide sleeve 25, the push plate 26 is connected to the top of the push rod 28, the push plate 26 is located on the lower side of the cam 23, and the spring 27 is.
The blanking pipe is characterized by further comprising a second nut 30, a first T-shaped screw 31, a second bearing seat 32 and a baffle 33, wherein an opening 29 is formed in the middle of the left side face of the blanking pipe 10, the second nut 30 is connected to the right side of the bottom of the box body 9, the first T-shaped screw 31 is arranged in the second nut 30, the second bearing seat 32 is connected to the right portion of the first T-shaped screw 31, the baffle 33 is connected to the right side face of the second bearing seat 32, and the baffle 33 is located in the opening 29.
The blanking device is characterized by further comprising a transverse plate 34, a third nut 36 and a second T-shaped screw 37, the transverse plate 34 is hinged to the bottom of the left side of the blanking tube 10 in the box body 9, a guide hole 35 is formed in the left side of the bottom of the box body 9, the bottom of the box body 9 at the position of the guide hole 35 is connected with the third nut 36, and the second T-shaped screw 37 is arranged in the third nut 36.
When the metallurgical personnel work, the equipment is placed at the left side of the metallurgical device, and the discharge hopper 16 is aligned with the feeding hole of the metallurgical device. The user pours the powder into the box 9 and then starts the motor, and the powder falls into the feed hopper 15 through the discharge pipe 10. Control motor clockwise, the output shaft of motor drives first belt pulley 12 clockwise, first belt pulley 12 rotates and drives second belt pulley 20 through flat belt 21 and rotates, second belt pulley 20 rotates and drives transport shaft 18 clockwise, transport shaft 18 clockwise drives screw transport blade 19 clockwise, screw transport blade 19 clockwise rotates upwards carries the powder in feeder hopper 15 to go out hopper 16, makes the powder fall into metallurgical device's feed inlet from going out hopper 16. If the discharge hopper 16 is far away from the feeding hole of the metallurgical device, the first nut 4 on the left side is screwed to move the screw rod upwards, and then the first nut 4 on the right side is screwed to move the screw rod downwards, so that the mounting plate 7 can be supported to enable the mounting plate 7 to incline rightwards, and the discharge hopper 16 is aligned with the feeding hole of the metallurgical device. When the powder delivery is complete, the motor is turned off. Therefore, the feeding device can feed materials more quickly and conveniently, saves time and labor and improves the working efficiency.
Because still including second motor 22, the cam 23, connecting plate 24, the guide pin bushing 25, the push pedal 26, spring 27 and ejector pad 28, second motor 22 is installed on the left surface upper portion of casing 14, be connected with cam 23 on the output shaft of second motor 22, the left surface upper portion of casing 14 is connected with connecting plate 24, the left surface of connecting plate 24 is connected with guide pin bushing 25, be equipped with ejector pad 28 in the guide pin bushing 25, the top of ejector pad 28 is connected with push pedal 26, push pedal 26 is located the downside of cam 23, be connected with spring 27 between the bottom of push pedal 26 and the top of guide pin bushing 25. When powder is loaded, a user starts the second motor 22, the output shaft of the second motor 22 drives the cam 23 to rotate, the cam 23 rotates to continuously hit the push plate 26, the push plate 26 moves downwards, the spring 27 is compressed along with the push plate, when the cam 23 rotates to be not in contact with the push plate 26, the push plate 26 moves upwards under the action of the elastic force of the spring 27, the push plate 26 moves up and down to enable the push rod 28 to move up and down, the push rod 28 is continuously inserted downwards to prevent the blanking pipe 10 from being blocked, and after loading is completed, the second motor 22 is closed.
Because still including second nut 30, first T shape screw rod 31, second bearing frame 32 and baffle 33, open at the left surface middle part of unloading pipe 10 has opening 29, and the right side of box 9 bottom is connected with second nut 30, is equipped with first T shape screw rod 31 in the second nut 30, and the right part of first T shape screw rod 31 is connected with second bearing frame 32, and the right flank of second bearing frame 32 is connected with baffle 33, and baffle 33 is located opening 29. The first T-shaped screw 31 is screwed to move the first T-shaped screw 31 rightwards, the first T-shaped screw 31 rightwards moves to drive the baffle 33 rightwards, the baffle 33 rightwards moves to block the falling area of the powder, and the falling speed of the powder is reduced.
Because the blanking device also comprises a transverse plate 34, a third nut 36 and a second T-shaped screw 37, the bottom in the box body 9 at the left side of the blanking tube 10 is hinged with the transverse plate 34, the left side of the bottom of the box body 9 is provided with a guide hole 35, the bottom of the box body 9 at the guide hole 35 is connected with the third nut 36, and the third nut 36 is internally provided with the second T-shaped screw 37. Screwing the second T-shaped screw 37 moves the second T-shaped screw 37 upward, and the second T-shaped screw 37 moves upward to tilt the left side of the horizontal plate 34 upward, so that powder can be prevented from accumulating in the box 9.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (1)
1. A powder metal feeding device for metallurgy is characterized by comprising a base plate, a first support plate, a connecting block, a first nut, a first screw rod, a supporting block, a mounting plate, a vertical plate, a box body, a discharging pipe, a first motor, a first belt pulley, a second support plate, a shell, a feeding hopper, a discharging hopper, a first bearing seat, a conveying shaft, a spiral conveying blade, a second belt pulley and a flat belt, wherein the first support plate is connected to the middle part of the base plate, the connecting blocks are connected to the upper parts of the left side surface and the right side surface of the first support plate, the first nut is connected to the outer side surface of the connecting block, the first screw rod is arranged in the first nut, the supporting block is connected to the top end of the first screw rod, the mounting plate is rotatably connected to the top of the first support plate, the vertical plate is connected to the left side of the mounting plate, the box body is, the output shaft of the first motor is connected with a first belt pulley, the right side of the mounting plate is connected with a second support plate, the left side of the second support plate is connected with a shell, the lower part of the left side of the shell is connected with a feed hopper, the upper part of the right side of the shell is connected with a discharge hopper, the bottom of the shell is embedded with a first bearing seat, the first bearing seat is connected with a conveying shaft, the conveying shaft is uniformly connected with a plurality of spiral conveying blades at intervals, the lower part of the conveying shaft is connected with a second belt pulley, and the second belt pulley is connected with the first belt pulley through a flat belt; the automatic feeding device comprises a shell, and is characterized by also comprising a second motor, a cam, a connecting plate, a guide sleeve, a push plate, a spring and a pushing rod, wherein the second motor is installed on the upper part of the left side surface of the shell; the feeding pipe is characterized by further comprising a second nut, a first T-shaped screw, a second bearing seat and a baffle, wherein an opening is formed in the middle of the left side face of the feeding pipe, the second nut is connected to the right side of the bottom of the box body, the first T-shaped screw is arranged in the second nut, the second bearing seat is connected to the right portion of the first T-shaped screw, the baffle is connected to the right side face of the second bearing seat, and the baffle is located in the opening; the blanking device is characterized by further comprising a transverse plate, a third nut and a second T-shaped screw rod, the transverse plate is hinged to the bottom in the box body on the left side of the blanking pipe, a guide hole is formed in the left side of the box body, the bottom of the box body at the guide hole is connected with the third nut, and the second T-shaped screw rod is arranged in the third nut.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810385411.5A CN108584463B (en) | 2018-04-26 | 2018-04-26 | Powder metal charging equipment for metallurgy |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810385411.5A CN108584463B (en) | 2018-04-26 | 2018-04-26 | Powder metal charging equipment for metallurgy |
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| CN108584463A CN108584463A (en) | 2018-09-28 |
| CN108584463B true CN108584463B (en) | 2020-01-03 |
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|---|---|---|---|---|
| JPS59158734A (en) * | 1983-02-28 | 1984-09-08 | Yoshinobu Tanaka | Horizontal silo |
| CN100540418C (en) * | 2006-03-21 | 2009-09-16 | 农业部南京农业机械化研究所 | Homogeneous particle materials supplier |
| CN104590833B (en) * | 2014-12-08 | 2016-08-24 | 安徽广德文光生物能源有限公司 | A kind of biomass straw granule conveyer device |
| CN204528715U (en) * | 2015-02-10 | 2015-08-05 | 济南赛百诺科技开发有限公司 | Vertical spin feeder |
-
2018
- 2018-04-26 CN CN201810385411.5A patent/CN108584463B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108584463A (en) | 2018-09-28 |
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Effective date of registration: 20191209 Address after: 239200 by Longtan River, Banta Town, Lai'an county, Chuzhou City, Anhui Province Applicant after: Laian Haoshite Chemical Co., Ltd Address before: 518000 Nanhai Road, Guangdong, Shenzhen, No. 3688, No. Applicant before: Zhang Zhicheng |
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