CN210943683U - Feeding mechanism for metal powder - Google Patents

Abstract

The utility model belongs to the technical field of powder conveying equipment, in particular to a feeding mechanism for metal powder, which comprises a base, wherein the top of the base is fixedly connected with a support frame, the support frame is fixedly connected with a conveyor, the conveyor is in transmission connection with a plurality of transmission rollers, two adjacent transmission rollers are fixedly connected with a plurality of fixed boxes, the fixed boxes are internally provided with a placing space, a weighing instrument is fixedly connected in the placing space, the fixed boxes are provided with a discharging hopper, and the discharging hopper is clamped and fixed in the fixed boxes; in the metal powder transportation, metal powder is placed in the blowing chamber, is weighed to the metal powder in the blowing hopper by the weighing instrument, and the staff directly takes notes the weight that the weighing instrument measured through the viewing aperture, weighs the powder when metal powder is carried, has reduced the time of weighing, has avoided labour's waste, effectual improvement production efficiency.

Description

Feeding mechanism for metal powder

Technical Field

The utility model belongs to the technical field of powder feeding equipment, concretely relates to feeding mechanism for metal powder.

Background

The metal powder is widely used in the industrial field, after the metal powder is produced, the produced powder is conveyed to a packaging station for bagging or boxing the powder through a powder conveyor, the tail end of the conveyor belt is manually connected, and the powder is manually packaged after the connection, so that the production is finished.

Powder conveyer transports the powder to the powder bagging-off or the packing station of vanning after, and the manual work connects the material back, needs to weigh the powder, and current powder conveyer transports the powder to the powder bagging-off or the packing station of vanning after, can not weigh the powder when carrying, has increased the labour, has wasted the time, has slowed down production efficiency.

Therefore, a feeding mechanism for metal powder is provided by those skilled in the art to solve the problems mentioned in the background art.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a feeding mechanism for metal powder has the characteristics of weighing when the powder is carried.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a feeding mechanism for metal powder, includes the base, the top fixedly connected with support frame of base, fixedly connected with conveyer on the support frame, the transmission is connected with a plurality of driving roller on the conveyer, adjacent two the fixed case of fixedly connected with a plurality of on the driving roller, the inside of fixed case has the space of placing, fixedly connected with weighing instrument in the space of placing, be equipped with the blowing fill on the fixed case, the blowing fill block is fixed inside the fixed case, the top of fixed case seted up with blowing fill matched with draw-in groove, just the blowing fill is located the top of weighing instrument, the bottom sliding connection of fixed case has two connecting blocks, seted up on the connecting block with driving roller matched with through-hole, the conveyer with weighing instrument all with external power source electric connection.

Preferably, there is the protective cover on the fixed case, the outer wall fixedly connected with hinge leaf of protective cover, just the other end of hinge leaf is fixed the outer wall of fixed case, the protective cover passes through the hinge leaf articulates the outer wall of fixed case.

Preferably, both ends of the bottom of the discharging hopper are fixedly connected with extension plates, and the area of each extension plate is larger than the opening of each clamping groove.

Preferably, the outer wall of the fixed box is provided with an observation port at a position corresponding to the weighing instrument.

Preferably, the discharging hopper is internally provided with a discharging cavity.

Preferably, four corners of the bottom of the base are fixedly connected with universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that: the middle driving roller of the utility model is fixedly connected with a plurality of fixed boxes, during the transportation process of metal powder, the metal powder is placed in the discharging cavity, the weighing instrument is used for weighing the metal powder in the discharging hopper, the trouble of putting the powder into a packaging bag for weighing is avoided, a worker directly records the weight measured by the weighing instrument through the observation port, the weight of the packaging bags after receiving is obtained according to the number of the full packaging bags filled by the material discharge hopper, meanwhile, the conveyor operates to enable the fixed box to displace on the conveyor to reach the material receiving position, because the conveyer always runs to make the discharging hopper rotate in 360 degrees, the purpose of automatic discharging is achieved, after the material receiving is completed, the material receiving box can be directly packaged, powder is weighed while metal powder is conveyed, weighing time is shortened, labor waste is avoided, and production efficiency is effectively improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fixing box of the present invention;

FIG. 3 is another schematic structural diagram of the fixing box of the present invention;

FIG. 4 is a schematic structural view of a fixed box and a conveyor according to the present invention;

fig. 5 is a schematic structural view of the middle fixing box and the connecting block of the present invention.

In the figure: 1. a base; 11. a support frame; 12. a universal wheel; 2. a conveyor; 21. a driving roller; 3. a fixed box; 301. a viewing port; 302. a card slot; 303. a placement space; 31. a weighing instrument; 32. a discharge hopper; 321. an extension plate; 322. a discharge cavity; 33. connecting blocks; 331. a through hole; 34. a protective cover; 341. and (4) hinging the leaves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 fig. 1-4, the present invention provides the following technical solutions: the utility model provides a feeding mechanism for metal powder, which comprises a base 1, base 1's top fixedly connected with support frame 11, fixedly connected with conveyer 2 on the support frame 11, the transmission is connected with a plurality of driving roller 21 on the conveyer 2, fixedly connected with a plurality of fixing box 3 on two adjacent driving roller 21, the inside of fixing box 3 has places space 303, place fixedly connected with weighing instrument 31 in the space 303, be equipped with blowing hopper 32 on the fixing box 3, blowing hopper 32 block is fixed inside fixing box 3, draw-in groove 302 with blowing hopper 32 matched with is seted up at fixing box 3's top, and blowing hopper 32 is located weighing instrument 31's top, fixing box 3's bottom sliding connection has two connecting blocks 33, seted up on the connecting block 33 with driving roller 21 matched with through-hole 331, conveyer 2 and weighing instrument 31 all with external power source electric connection.

In this embodiment: the conveyer 2 is in transmission connection with a plurality of transmission rollers 21, a plurality of fixed boxes 3 are fixedly connected to two adjacent transmission rollers 21, the conveyer 2 works after being electrified, the transmission rollers 21 are enabled to transmit on the conveyer 2, the fixed boxes 3 are driven to move simultaneously, the conveying of metal powder is facilitated, a placing space 303 is arranged inside each fixed box 3, a weighing instrument 31 is fixedly connected into the placing space 303, a discharging hopper 32 is arranged on each fixed box 3, the discharging hopper 32 is clamped and fixed inside each fixed box 3, the discharging hopper 32 is positioned above the weighing instrument 31, when the metal powder is conveyed, workers put the metal powder into a discharging cavity 322, the metal powder in the discharging hopper 32 is weighed by the weighing instrument 31, the workers directly record the weight measured by the weighing instrument 31 through an observation port 301, the weight of the packaging bags after the packaging bags are connected is obtained according to the number of the full packaging bags filled by the discharging hopper 32, weigh the powder when metal powder is carried, the weighing time has been reduced, labour's waste has been avoided, effectual improvement production efficiency, draw-in groove 302 with blowing hopper 32 matched with is seted up at the top of fixed case 3, blowing hopper 32 passes through draw-in groove 302 block to be fixed in fixed case 3, be favorable to weighing of metal powder, two connecting blocks 33 of bottom fixedly connected with of fixed case 3, seted up on the connecting block 33 with driving roller 21 matched with through-hole 331, cooperation through-hole 331 and driving roller 21, fixed case 3 is reaching and connects the material department after, because conveyer 2 operates always and makes blowing hopper 32 on the fixed case 3 be 360 degrees rotations, reach the purpose of automatic pouring.

In fig. 1: the base 1 is moved through the universal wheels 12, the use is convenient, the conveyor 2 is fixed on the top of the base 1 through the support frame 11, the support frame 11 plays a role of fixed support for the conveyor 2, the conveyor 2 works after being electrified, a plurality of transmission rollers 21 are driven on the conveyor 2, meanwhile, the fixed box 3 is driven to displace, the metal powder conveying is facilitated, when the metal powder is conveyed, workers put the metal powder into the material placing cavity 322, the metal powder in the material placing hopper 32 is weighed by the weighing instrument 31, the weight measured by the weighing instrument 31 through the observation port 301 is directly recorded by the workers, the weight of the packaging bag after the packaging bag is connected is obtained according to the number of the material placing hopper 32, the powder is weighed while the metal powder is conveyed, the weighing time is reduced, the waste of labor force is avoided, the production efficiency is effectively improved, and through the matching of the through holes 331 and the transmission rollers 21, after the fixed box 3 reaches the material receiving position, the material discharging hopper 32 on the fixed box 3 rotates 360 degrees as the conveyor 2 operates all the time, so that the purpose of automatic material discharging is achieved.

In fig. 2: when the metal powder is conveyed, a worker puts the metal powder into the feeding cavity 322, the metal powder in the feeding hopper 32 is weighed by the weighing instrument 31, the worker directly records the weight measured by the weighing instrument 31 through the observation port 301, the powder is weighed while the metal powder is conveyed, the weighing time is reduced, the waste of labor force is avoided, the production efficiency is effectively improved, the top of the fixed box 3 is provided with a clamping groove 302 matched with the feeding hopper 32, the feeding hopper 32 is clamped and fixed in the fixed box 3 through the clamping groove 302, the weighing of the metal powder is facilitated, the bottom of the fixed box 3 is fixedly connected with two connecting blocks 33, the connecting blocks 33 are provided with through holes 331 matched with the driving rollers 21, the fixed box 3 is matched with the driving rollers 21 through the through holes 331, after reaching a material receiving position, the feeding hopper 32 on the fixed box 3 is rotated for 360 degrees due to the continuous operation of the conveyor 2, the purpose of automatic pouring is achieved, and the discharging hopper 32 is prevented from falling on the fixed box 3 firmly and fixedly through the matching of the extending plate 321 and the residual clamping groove 302, so that the use is convenient.

In fig. 3: there is protective cover 34 on fixed case 3, and the outer wall fixedly connected with hinge 341 of protective cover 34, and the other end of hinge 341 is fixed at the outer wall of fixed case 3, and protective cover 34 articulates at the outer wall of fixed case 3 through hinge 341, puts into place the space 303 after with weighing instrument 31, closes protective cover 34, and the protection is carried out to weighing instrument 31, avoids weighing instrument 31 to bump with the foreign object on the way and damage in the bearing transportation.

In fig. 4: fixed case 3 of fixedly connected with a plurality of on two adjacent driving rollers 21, 2 circular telegrams of conveyer back work, make the transmission of a plurality of driving roller 21 on conveyer 2, drive fixed case 3 displacements simultaneously, be favorable to transporting of metal powder, when metal powder transports, worker group's personnel put into the metal powder in blowing chamber 322, metal powder in to blowing hopper 32 is weighed by weighing instrument 31, the direct weight that measures through observation opening 301 weighing instrument 31 of staff records, weigh the powder when metal powder is carried, the time of weighing has been reduced, labour's waste has been avoided, effectual improvement production efficiency.

The utility model discloses a theory of operation and use flow: when the metal powder is conveyed, a worker puts the metal powder into the feeding cavity 322, the metal powder in the feeding hopper 32 is weighed by the weighing instrument 31, the trouble of putting the powder into a packaging bag for weighing is avoided, the worker directly records the weight measured by the weighing instrument 31 through the observation port 301, the weight of the packaging bag after receiving is obtained according to the number of the full packaging bags filled by the feeding hopper 32, the powder is weighed while the metal powder is conveyed, the weighing time is reduced, the labor waste is avoided, the production efficiency is effectively improved, after the fixed box 3 reaches the receiving position, the feeding hopper 32 on the fixed box 3 rotates by 360 degrees due to the fact that the conveyor 2 always operates, the purpose of automatic feeding is achieved, the fixed box 3 and the feeding hopper 32 are firmly fixed on the conveyor 2 through the matching of the through hole 331 and the transmission roller 21, and the falling of the feeding hopper is avoided, is convenient for use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a feeding mechanism for metal powder, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a support frame (11), the support frame (11) is fixedly connected with a conveyor (2), the conveyor (2) is connected with a plurality of transmission rollers (21) in a transmission manner, two adjacent transmission rollers (21) are fixedly connected with a plurality of fixed boxes (3), the fixed boxes (3) are internally provided with a placing space (303), a weighing instrument (31) is fixedly connected in the placing space (303), a discharging hopper (32) is arranged on each fixed box (3), the discharging hopper (32) is clamped and fixed in each fixed box (3), the top of each fixed box (3) is provided with a clamping groove (302) matched with the discharging hopper (32), the discharging hopper (32) is positioned above the weighing instrument (31), and the bottom of each fixed box (3) is slidably connected with two connecting blocks (33), the connecting block (33) is provided with a through hole (331) matched with the transmission roller (21), and the conveyor (2) and the weighing instrument (31) are electrically connected with an external power supply.

2. The feeding mechanism for metal powder according to claim 1, wherein: the fixed box (3) is provided with a protective cover (34), the outer wall of the protective cover (34) is fixedly connected with a hinge (341), the other end of the hinge (341) is fixed on the outer wall of the fixed box (3), and the protective cover (34) is hinged on the outer wall of the fixed box (3) through the hinge (341).

3. The feeding mechanism for metal powder according to claim 1, wherein: the bottom both ends of blowing fill (32) all fixedly connected with extend board (321), just the area of extending board (321) is greater than the opening of draw-in groove (302).

4. The feeding mechanism for metal powder according to claim 1, wherein: an observation port (301) is formed in the position, corresponding to the weighing instrument (31), of the outer wall of the fixed box (3).

5. The feeding mechanism for metal powder according to claim 1, wherein: the discharging hopper (32) is internally provided with a discharging cavity (322).

6. The feeding mechanism for metal powder according to claim 1, wherein: the four corners of the bottom of the base (1) are fixedly connected with universal wheels (12).

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