阅读说明：本技术 一种铜金粉自动输料装置 (Automatic feeding device of bronze powder ) 是由 刘荣衍 张亮 王传宾 刘林 于 2021-09-14 设计创作，主要内容包括：本发明提供一种铜金粉自动输料装置,涉及颜料生产领域。该铜金粉自动输料装置,包括平板车,所述平板车的上端设置有箱体,所述箱体的上端设置有进料机构,所述箱体的下端呈锥型,且在下端中部设置有出料结构,所述进料机构包括固定环,所述固定环的上端转动连接有转动件,所述转动件的上端等角度固定连接有若干第二电动缸,所述第二电动缸的上端延伸设置有第二伸缩杆,所述第二伸缩杆的上端固定连接有连接环,所述连接环的内侧设置有橡胶管,所述出料结构包括出料管,所述出料管的上端和箱体的下端中部固定连接,所述出料管的下端固定连接有波纹管。本发明可以减少铜金粉的逸散,降低空气污染程度。(The invention provides an automatic conveying device for copper-gold powder, and relates to the field of pigment production. This automatic feeding device of bronze powder, including the flatbed, the upper end of flatbed is provided with the box, the upper end of box is provided with feed mechanism, the lower extreme of box is the awl type, and is provided with ejection of compact structure at the lower extreme middle part, feed mechanism includes solid fixed ring, gu fixed ring's upper end is rotated and is connected with the rotation piece, a plurality of electronic jars of second of angle fixedly connected with such as the upper end of rotation piece, the upper end extension of the electronic jar of second is provided with the second telescopic link, the upper end fixedly connected with go-between of second telescopic link, the inboard of go-between is provided with the rubber tube, ejection of compact structure includes the discharging pipe, the upper end of discharging pipe and the lower extreme middle part fixed connection of box, the lower extreme fixedly connected with bellows of discharging pipe. The invention can reduce the dissipation of the copper-gold powder and reduce the air pollution degree.)

1. The utility model provides an automatic feeding device of bronze powder, includes flatbed (1), its characterized in that: the upper end of the flat car (1) is provided with a box body (2), the upper end of the box body (2) is provided with a feeding mechanism (3), the lower end of the box body (2) is conical, and the middle part of the lower end is provided with a discharging structure;

the feeding mechanism (3) comprises a fixing ring (14), the upper end of the fixing ring (14) is rotatably connected with a rotating piece (13), the upper end of the rotating piece (13) is fixedly connected with a plurality of second electric cylinders (17) in an equal angle mode, the upper ends of the second electric cylinders (17) extend to form second telescopic rods (19), the upper ends of the second telescopic rods (19) are fixedly connected with a connecting ring (20), a rubber tube (18) is arranged on the inner side of the connecting ring (20), the upper end of the rubber tube (18) is fixedly connected with the connecting ring (20), and the lower end of the rubber tube (18) is fixedly connected with the inner wall of the fixing ring (14);

the utility model discloses a box, including discharging pipe (10), the upper end of discharging pipe (10) and the lower extreme middle part fixed connection of box (2), the lower extreme fixedly connected with bellows (9) of discharging pipe (10), the lower extreme fixedly connected with connecting piece (8) of bellows (9), one side of bellows (9) is provided with first electronic jar (6), the upper end of first electronic jar (6) and the lower extreme fixed connection of box (2), the lower extreme of first electronic jar (6) extends and is provided with first telescopic link (7), the lower extreme and connecting piece (8) fixed connection of first telescopic link (7).

2. The automatic conveying device for bronze powder according to claim 1, wherein: the lower end of the fixed ring (14) is in contact with the box body (2), the fixed ring (14) comprises a first flange (1401), a second flange (1404) and a connecting pipe (1402), the connecting pipe (1402) is positioned on the first flange (1401) and the second flange (1404) in contact, and the upper end face of the second flange (1404) is in contact with the lower end face of the rotating piece (13).

3. The automatic conveying device for bronze powder according to claim 2, wherein: the edge of the first flange (1401) is provided with a fixing bolt, and the first flange (1401) is fixedly connected with the box body (2) through the fixing bolt.

4. The automatic conveying device for bronze powder according to claim 2, wherein: one side fixedly connected with second motor (16) of rotating piece (13), the lower extreme of second motor (16) extends and is provided with the motor shaft, and the lateral wall fixedly connected with gear (15) of motor shaft, the lateral wall of connecting pipe (1402) is provided with teeth of a cogwheel (1403), teeth of a cogwheel (1403) and gear (15) intermeshing.

5. The automatic conveying device for bronze powder according to claim 2, wherein: the side wall of the rotating part (13) is fixedly connected with a plurality of locking parts (12) at equal angles, and the lower ends of the locking parts (12) are in contact with the lower end face of the second flange (1404).

6. The automatic conveying device for bronze powder according to claim 1, wherein: the upper end of rubber tube (18) all is provided with lock ring (21), the inner wall contact of lock ring (21) and rubber tube (18), the both ends infolding of lock ring (21), and both ends are provided with adjusting bolt (22).

7. The automatic conveying device for bronze powder according to claim 1, wherein: the lateral wall fixedly connected with valve body (11) of discharging pipe (10), the inside of valve body (11) is provided with valve plate (1101), valve plate (1101) are "#".

8. The automatic conveying device for bronze powder according to claim 7, wherein: the valve plate is characterized in that a third electric cylinder (1102) is arranged below the valve plate (1101), the third electric cylinder (1102) is fixed on the inner wall of the valve body (11), a third telescopic rod (1103) is arranged at one end of the third electric cylinder (1102) in an extending mode, and one end of the third telescopic rod (1103) is fixedly connected with the side wall of the valve plate (1101).

9. The automatic conveying device for bronze powder according to claim 1, wherein: one side fixedly connected with first motor (4) of box (2), the one end of first motor (4) extends and is provided with the screw rod, and the screw rod is located the inside of box (2).

10. The automatic conveying device for bronze powder according to claim 1, wherein: the upper end four corners of the flat car (1) are fixedly connected with supporting rods (5), and the upper ends of the supporting rods (5) are fixedly connected with the lower end face of the box body (2).

Technical Field

The invention relates to the technical field of pigment production, in particular to an automatic copper-gold powder conveying device.

Background

The copper-gold powder is a metal pigment which is prepared from a copper-zinc alloy serving as a raw material through special mechanical processing and surface chemical treatment, has a scaly structure, can float in a binding material, presents golden luster and has pigment properties. During the production of the bronze powder, operations such as transferring, canning, packaging and the like are always required. Transfer equipment is required to transport the bronze powder.

The copper-gold powder can be dissipated into the air in the process of transferring and canning. Causing pollution to the air and harming the health of production personnel. Meanwhile, like flour and coal powder, if the copper-gold powder is dispersed in the air and reaches a certain concentration, safety accidents such as explosion and the like are easily caused. Meanwhile, the copper and gold powder dissipated in the air causes product waste and improves the production cost.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automatic copper-gold powder conveying device, which solves the problem that copper-gold powder escapes in the transportation process.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the automatic copper-gold powder conveying device comprises a flat car, wherein a box body is arranged at the upper end of the flat car, a feeding mechanism is arranged at the upper end of the box body, the lower end of the box body is conical, and a discharging structure is arranged in the middle of the lower end of the box body;

the feeding mechanism comprises a fixing ring, the upper end of the fixing ring is rotatably connected with a rotating part, the upper end of the rotating part is fixedly connected with a plurality of second electric cylinders at equal angles, the upper ends of the second electric cylinders extend to form second telescopic rods, the upper ends of the second telescopic rods are fixedly connected with a connecting ring, a rubber pipe is arranged on the inner side of the connecting ring, the upper ends of the rubber pipes are fixedly connected with the connecting ring, and the lower ends of the rubber pipes are fixedly connected with the inner wall of the fixing ring;

the discharging structure comprises a discharging pipe, the upper end of the discharging pipe and the lower end middle part of the box body are fixedly connected, the lower end fixedly connected with corrugated pipe of the discharging pipe is fixedly connected with a connecting piece, one side of the corrugated pipe is provided with a first electric cylinder, the upper end of the first electric cylinder and the lower end of the box body are fixedly connected, the lower end of the first electric cylinder extends to be provided with a first telescopic rod, and the lower end of the first telescopic rod and the connecting piece are fixedly connected.

Preferably, gu fixed ring's lower extreme and box contact, gu fixed ring includes first flange, second flange and connecting pipe, the connecting pipe is located first flange, the contact of second flange, the up end of second flange and the lower terminal surface contact of rotating the piece.

Preferably, the edge of the first flange is provided with a fixing bolt, and the first flange is fixedly connected with the box body through the fixing bolt.

Preferably, one side fixedly connected with second motor that rotates the piece, the lower extreme extension of second motor is provided with the motor shaft, and the lateral wall fixedly connected with gear of motor shaft, the lateral wall of connecting pipe is provided with the teeth of a cogwheel, the teeth of a cogwheel and gear intermeshing.

Preferably, the side wall of the rotating part is fixedly connected with a plurality of locking parts at equal angles, and the lower ends of the locking parts are in contact with the lower end face of the second flange.

Preferably, the upper end of rubber tube all is provided with the lock ring, the inner wall contact of lock ring and rubber tube, the both ends infolding of lock ring, and both ends are provided with adjusting bolt.

Preferably, the lateral wall fixedly connected with valve body of discharging pipe, the inside of valve body is provided with the valve plate, the valve plate is "n".

Preferably, the below of valve plate is provided with the electronic jar of third, the electronic jar of third is fixed in the inner wall of valve body, the one end extension of the electronic jar of third is provided with the third telescopic link, the one end of third telescopic link and the lateral wall fixed connection of valve plate.

Preferably, one side of the box body is fixedly connected with a first motor, one end of the first motor extends to be provided with a screw rod, and the screw rod is located inside the box body.

Preferably, the four corners of the upper end of the flat car are fixedly connected with supporting rods, and the upper ends of the supporting rods are fixedly connected with the lower end face of the box body.

(III) advantageous effects

The invention provides an automatic conveying device for copper-gold powder. The method has the following beneficial effects:

1. according to the invention, the rubber pipe is arranged in the feeding mechanism, the corrugated pipe is arranged at the lower end of the discharging pipe, and the loss can be reduced during the copper-gold powder transportation.

2. According to the invention, the arranged rubber tube can be sleeved on the discharge hole of the production equipment, so that the loss of copper-gold powder is reduced, and the sealing operation of the feeding mechanism can be realized by rotating the rubber tube.

3. The copper-gold powder box is provided with the first motor and the screw rod, so that the copper-gold powder in the box body can be uniformly distributed in the box body.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the discharge structure of the present invention;

FIG. 3 is a schematic view of a feed mechanism of the present invention;

FIG. 4 is a schematic view of a valve plate of the present invention;

FIG. 5 is a schematic of the tightening of the present invention;

FIG. 6 is a schematic view of a retaining ring of the present invention.

Wherein, 1, a flat car; 2. a box body; 3. a feeding mechanism; 4. a first motor; 5. a support bar; 6. a first electric cylinder; 7. a first telescopic rod; 8. a connecting member; 9. a bellows; 10. a discharge pipe; 11. a valve body; 1101. a valve plate; 1102. a third electric cylinder; 1103. a third telescopic rod; 12. a locking member; 13. a rotating member; 14. a fixing ring; 1401. a first flange; 1402. a connecting pipe; 1403. gear teeth; 1404. a second flange; 15. a gear; 16. a second motor; 17. a second electric cylinder; 18. a rubber tube; 19. a second telescopic rod; 20. a connecting ring; 21. tightening; 22. and adjusting the bolt.

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.

Example (b):

as shown in fig. 1-6, an embodiment of the present invention provides an automatic material conveying device for copper-gold powder, including a flat car 1, where the flat car 1 is a transfer tool, and an automatic wire searching system can be carried on the flat car 1 for automatic feeding, a box body 2 is disposed at an upper end of the flat car 1 for storing copper-gold powder, four corners of the upper end of the flat car 1 are fixedly connected with support rods 5, upper ends of the support rods 5 are fixedly connected with a lower end face of the box body 2, an upper end of the box body 2 is provided with a feeding mechanism 3, a lower end of the box body 2 is conical, and a discharging structure is disposed in a middle of the lower end.

The feeding mechanism 3 comprises a fixed ring 14, the upper end of the fixed ring 14 is rotatably connected with a rotating part 13, namely, when the feeding mechanism 3 works, the rotating part 13 rotates, the upper end of the rotating part 13 is fixedly connected with a plurality of second electric cylinders 17 at equal angles, the upper ends of the second electric cylinders 17 extend to form second telescopic rods 19, the upper ends of the second telescopic rods 19 are fixedly connected with a connecting ring 20, the second electric cylinders 17 work, the second telescopic rods 19 extend out to enable the connecting ring 20 to move upwards, a discharge hole of the copper-gold powder production equipment is wrapped, the phenomenon that copper-gold powder is scattered in the air after being fed out and causes air pollution is avoided, a rubber tube 18 is arranged on the inner side of the connecting ring 20, the upper end of the rubber tube 18 is fixedly connected with the connecting ring 20, the lower end of the rubber tube 18 is fixedly connected with the inner wall of the fixed ring 14, and one end of the rubber tube 18 rotates under the rotating action of the rotating part 13, one end of the rubber tube 18 does not rotate, and the middle part of the rubber tube 18 is prevented from shrinking, so that the sealing of the feeding mechanism 3 is realized.

Discharge structure includes discharging pipe 10, the upper end of discharging pipe 10 and the lower extreme middle part fixed connection of box 2, the lower extreme fixedly connected with connecting piece 8 of bellows 9, one side of bellows 9 is provided with first electronic jar 6, the upper end of first electronic jar 6 and the lower extreme fixed connection of box 2, the lower extreme extension of first electronic jar 6 is provided with first telescopic link 7, the lower extreme and the connecting piece 8 fixed connection of first telescopic link 7, start first electronic jar 6, first telescopic link 7 stretches out, connecting piece 8 downstream, and the lid closes on the feed inlet that needs supply apparatus, this setting is the same with feed mechanism 3, can avoid the loss of copper gold powder greatly, reduce the pollution level as far as possible.

The lateral wall fixedly connected with valve body 11 of discharging pipe 10, the inside of valve body 11 is provided with valve plate 1101, valve plate 1101 is "n", under the valve body 11 closed state, a part of valve plate 1101 is located the inside of discharging pipe 10, the below of valve plate 1101 is provided with third electronic jar 1102, third electronic jar 1102 is fixed in the inner wall of valve body 11, the one end extension of third electronic jar 1102 is provided with third telescopic link 1103, the one end of third telescopic link 1103 and the lateral wall fixed connection of valve plate 1101, third telescopic link 1103 contracts to the inside of third electronic jar 1102 simultaneously, when needing to switch on discharging pipe 10, start third electronic jar 1102, third telescopic link 1103 stretches out, push valve plate 1101 to move, and move to the inside of valve body 11 completely from discharging pipe 10.

The lower extreme and the box 2 contact of solid fixed ring 14, gu fixed ring 14 includes first flange 1401, second flange 1404 and connecting pipe 1402, connecting pipe 1402 is located first flange 1401, the contact of second flange 1404, the up end of second flange 1404 and the lower terminal surface contact of rotating piece 13, the edge of first flange 1401 is provided with fixing bolt, and first flange 1401 is through fixing bolt and box 2 fixed connection, one side fixed connection of rotating piece 13 has second motor 16, the lower extreme extension of second motor 16 is provided with the motor shaft, and the lateral wall fixed connection of motor shaft has gear 15, the lateral wall of connecting pipe 1402 is provided with teeth 1403, teeth 1403 and gear 15 intermeshing, start second motor 16, through the teeth 1403, the transmission of gear 15, realize the rotation work of rotating piece 13.

The equal-angle fixedly connected with of lateral wall of rotating member 13 has a plurality of locking members 12, and the lower extreme of locking member 12 and the lower terminal surface contact of second flange 1404, for reducing the frictional force between 12 second flanges 1404 of locking member, can add the steel ball between the two to set up the annular groove at the lower terminal surface of second flange 1404, make move in the steel ball annular groove, be provided with circular shape recess in the lower part of locking member 12 simultaneously, be used for placing the steel ball.

The upper end of the rubber tube 18 is provided with a tightening hoop 21, the tightening hoop 21 is in contact with the inner wall of the rubber tube 18, two ends of the tightening hoop 21 are folded inwards, adjusting bolts 22 are arranged at two ends of the tightening hoop, the tightening hoop 21 is outwards opened under the limitation of no adjusting bolt 22, after the adjusting bolts 22 are installed, the tightening hoop 21 is contracted, the tightening hoop 21 is placed in the rubber tube 18, then the tightening hoop 21 is released through the adjusting bolts 22, and the rubber tube 18 is tightly attached to a component on the outer side.

The first motor 4 of one side fixedly connected with of box 2, the one end of first motor 4 is extended and is provided with the screw rod, and the screw rod is located the inside of box 2, when box 2 carries out the storage, copper gold powder is piled up mostly in feed mechanism 3's below, unable effective evenly distributed is in the inside of box 2, so at feed mechanism 3 during operation, start first motor 4, the screw rod rotates, with copper gold powder propelling movement to one side of box 2, screw rod antiport, can be with copper gold powder propelling movement to the opposite side of box 2.

The working principle is as follows: when the device is used, the flat car 1 arrives at a specified material taking place, the feeding mechanism 3 works, the second motor 16 and the second electric cylinder 17 are started simultaneously, the rotating and rising of the connecting ring 20 are realized, meanwhile, in the rotating process, the bundling state of the rubber tube 18 is opened, the rubber tube is sleeved on a discharge port of copper-gold powder production equipment, when copper-gold powder enters the box body 2, the first motor 4 needs to be started, the screw rod rotates to push the copper-gold powder to one side of the box body 2, the screw rod rotates reversely, the copper-gold powder can be pushed to the other side of the box body 2, and the copper-gold powder is uniformly distributed in the box body 2;

when needs take the bronze powder, flatbed 1 reachs appointed baiting point, then the work of first electronic jar 6, first telescopic link 7 stretches out, connecting piece 8 downstream, and the lid closes on the feed inlet that needs supply apparatus, start third electronic jar 1102 after that, third telescopic link 1103 stretches out, promote valve plate 1101 and remove, and move the inside to valve body 11 completely in the follow discharging pipe 10, realize that discharging pipe 10 switches on, bronze powder flows out under the effect of gravity.

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.