CN216444345U - Follow-on belt feeder that has function of weighing - Google Patents

Abstract

The utility model provides an improved belt feeder with weighing function, comprising a top mounting plate, a feeding pipe, a sliding ring, an arc-shaped support rod, a bottom feeding frame structure, a reverse conversion frame structure, and a telescopic sealing frame structure, guide cover, pressure sensor, connecting side plate, feeding hopper, solenoid valve, belt conveyor frame, driving roller and feeding belt, the feeding pipe is bolted on the lower right side of the top mounting plate; the The sliding ring is sleeved on the lower part of the outer side of the feeding pipe; the arc-shaped support rods are respectively welded on the lower four corners of the sliding ring. The beneficial effects of the utility model are: through the arrangement of the reversing gear, the outer sleeve and the inner gear teeth, it is beneficial to push the vertical lifting rod upwards when the conical feeding box descends through the mutual meshing of the reversing gear and the inner gear teeth. Move, and then cooperate with the adjustment spring, when the material inside the conical feeding box is insufficient, the material will be replenished.

Description

An improved belt feeder with weighing function

technical field

The utility model belongs to the technical field of feeding, in particular to an improved belt feeder with weighing function.

Background technique

When breeding poultry and other livestock in batches, in order to save the time consumption of feeding and the labor intensity of the staff, it is necessary to use the feeder to fill the material and supply the livestock, and no manual feeding is required.

However, the existing belt feeder still has the problems that the material cannot be replenished in time, the automatic feeding cannot be realized, and the metering of the discharged material cannot be adjusted according to the amount of material used in a single time.

Therefore, it is very necessary to invent an improved belt feeder with weighing function.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides an improved belt feeder with weighing function, wherein the utility model is realized through the following technical solutions:

An improved belt feeder with weighing function, including a top mounting plate, a feeding pipe, a sliding ring, an arc-shaped support rod, a bottom feeding frame structure, a reverse conversion frame structure, a telescopic sealing frame structure, and a guide cover , pressure sensor, connecting side plate, feeding hopper, electromagnetic valve, belt conveyor frame, driving roller and feeding belt, the feeding pipe is bolted on the lower right side of the top mounting plate; the sliding ring is sleeved On the lower part of the outer side of the feeding pipe; the arc-shaped support rods are respectively welded at the lower four corners of the sliding ring; the bottom feeding frame structure is installed on the lower part of the arc-shaped support rod; the reverse conversion frame structure is set On the upper part of the bottom feeding frame structure; the telescopic sealing frame structure is installed on the inner upper part of the reverse conversion frame structure; the guide cover is screwed on the outer lower part of the feeding pipe; the pressure sensors are respectively arranged in the feeding The upper left and right sides of the pipe, and the lower part is bolted to the upper part of the top mounting plate; the connecting side plates are welded on the left and right sides of the feeding hopper respectively, and the lower part is bolted to the upper part of the pressure sensor; the feeding The hopper is arranged on the upper right side of the top mounting plate; the electromagnetic valve is threadedly connected to the lower middle position of the feeding hopper, and the inner side is communicated with the inner lower part of the feeding hopper; the belt conveyor frame is bolted on the The upper left side; the driving roller shaft is connected to the inner side of the belt conveyor frame; the feeding belt is sleeved to the outer side of the driving roller.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In this utility model, the setting of the reversing gear, the outer sleeve and the inner gear teeth is beneficial to push the vertical lift rod when the conical feeding box descends through the mutual meshing of the reversing gear and the inner gear teeth. Move up, and then cooperate with the adjustment spring, when the material inside the conical feeding box is insufficient, the material will be replenished.

2. In the present utility model, the arrangement of the vertical fixing tube and the rubber sealing ring is beneficial to limit the outer casing, and the rubber sealing ring seals the connection between the vertical fixing tube and the outer casing to prevent the material. Fall into the gap, causing waste of material.

3. In this utility model, the arrangement of the vertical lifting rod and the outer gear teeth is beneficial to the mutual meshing of the reversing gear and the outer gear teeth, so that the moving directions of the outer sleeve and the vertical lifting rod are opposite, and when the conical When the material inside the feeding box is lacking, the vertical lifting rod is driven to move down to replenish the material in time.

4. In the present utility model, the configuration of the tapered guide head and the sealing rubber sleeve is beneficial to cooperate with the upward movement of the vertical lift rod and seal the inner side of the feeding pipe. Materials play a guiding role.

5. In the present utility model, the arrangement of the end cover with holes and the limit slider is beneficial to facilitate the staff to disassemble the vertical lift rod, remove the vertical lift rod from the inner side of the vertical fixed pipe, and reverse the direction. Maintenance is performed on the inner side of the gears and outer teeth.

6. In this utility model, the arrangement of the telescopic rod, the adjusting spring and the conical feeding box is beneficial to push the conical feeding box to move upward through the elastic force of the adjusting spring. When the time is low, the adjusting spring pushes the conical feeding box to move up, so as to keep the material inside the conical feeding box sufficient.

7. In the present utility model, the setting of the fixed sleeve and the threaded adjusting ring is beneficial to adjust the compression distance of the adjusting spring, so as to adjust the elastic force of the adjusting spring, so that the inner side of the conical feeding box can hold the Put materials of different weights.

8. In this utility model, the setting of the pressure sensor, the connecting side plate, the feeding hopper and the electromagnetic valve is conducive to the measurement of the single discharge amount, so that the staff can strictly control the dosage of the material and increase the function of the device.

Description of drawings

Figure 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of the reverse conversion frame structure of the present invention.

FIG. 3 is a schematic structural diagram of the telescopic sealing frame structure of the present invention.

FIG. 4 is a schematic structural diagram of the bottom feeding rack structure of the present invention.

In the picture:

1. Top mounting plate; 2. Feeding pipe; 3. Sliding ring; 4. Arc support rod; 5. Bottom feeding frame structure; 51. Placing bottom plate; 52. Fixed sleeve; 53. Threaded adjusting ring; 54. Telescopic rod; 55. Adjusting spring; 56. Conical feeding box; 6. Reverse conversion frame structure; 61. Vertical fixing pipe; 62. Installation through hole; 63. Reversing gear; 64. External sleeve; Inner gear teeth; 66, rubber sealing ring; 7, telescopic seal frame structure; 71, end cap with holes; 72, limit slider; 73, vertical lift rod; 74, outer gear teeth; 75, tapered guide head; 76. Sealing rubber sleeve; 8. Guide cover; 9. Pressure sensor; 10. Connecting side plate; 11. Feeding hopper; 12. Electromagnetic valve; 13. Belt conveyor frame; 14. Driving roller; 15. Feeding belt .

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Example:

As shown in Figures 1 and 2, an improved belt feeder with weighing function includes a top mounting plate 1, a feeding pipe 2, a sliding ring 3, an arc-shaped support rod 4, and a bottom feeding rack Structure 5, reverse conversion frame structure 6, telescopic sealing frame structure 7, guide cover 8, pressure sensor 9, connecting side plate 10, feeding hopper 11, electromagnetic valve 12, belt conveyor frame 13, driving roller 14 and feeding The belt 15, the feeding pipe 2 is bolted to the lower right side of the top mounting plate 1; the sliding ring 3 is sleeved on the lower part of the outer side of the feeding pipe 2; the arc-shaped support rods 4 are respectively welded to the sliding ring 3; the bottom feeding frame structure 5 is installed on the lower part of the arc-shaped support rod 4; the reverse conversion frame structure 6 is arranged on the upper part of the bottom feeding frame structure 5; the telescopic seal The frame structure 7 is installed on the inner upper part of the reverse conversion frame structure 6; the guide cover 8 is screwed on the outer lower part of the feeding pipe 2; the pressure sensors 9 are respectively arranged on the upper left and right sides of the feeding pipe 2, and The lower part is bolted to the upper part of the top mounting plate 1; the connecting side plates 10 are welded to the left and right sides of the feeding hopper 11 respectively, and the lower part is bolted to the upper part of the pressure sensor 9; the feeding hopper 11 is set in The upper part of the right side of the top mounting plate 1; the electromagnetic valve 12 is screwed in the lower middle position of the feeding hopper 11, and the inner side is communicated with the inner lower part of the feeding hopper 11; the belt conveyor frame 13 is bolted On the left side of the upper part of the upper part; the drive roller 14 is axially connected to the inner side of the belt conveyor frame 13; the feed belt 15 is sleeved on the outer side of the drive roller 14; the reverse conversion frame structure 6 includes a vertical The fixing tube 61, the installation through holes 62, the reversing gear 63, the outer sleeve 64, the inner gear teeth 65 and the rubber sealing ring 66, the installation through holes 62 are respectively opened on the left and right sides of the interior of the vertical fixing tube 61; The reversing gear 63 is arranged on the inner side of the installation through hole 62, and is respectively axially connected with the left and right sides of the inner vertical fixing pipe 61; the outer sleeve 64 is sleeved on the outer side of the vertical fixing pipe 61; The inner gear teeth 65 are respectively provided on the left and right sides of the inner casing 64; the rubber sealing ring 66 is sleeved on the outer upper part of the vertical fixing pipe 61; The conveyor moves the material to the right side to the inside of the feeding hopper 11. At this time, the solenoid valve 12 is in a closed state. As the material increases, the feeding hopper 11 pushes down the connecting side plate 10, and the pressure sensor The amount of material inside the hopper 11 is measured.

As shown in FIG. 3 , in the above-mentioned embodiment, the telescopic sealing frame structure 7 specifically includes an end cover with a hole 71 , a limit slider 72 , a vertical lifting rod 73 , an outer gear tooth 74 , and a conical guide head. 75 and a sealing rubber sleeve 76, the limit sliders 72 are integrally arranged on the left and right sides of the inside of the end cover with holes 71 respectively; the vertical lift rods 73 are inserted into the inner side of the end cover with holes 71; The outer gear teeth 74 are respectively provided on the left and right sides of the vertical lift rod 73; the tapered guide head 75 is threadedly connected to the upper part of the vertical lift rod 73; the sealing rubber sleeve 76 is clamped on the tapered guide head The lower part of the outer side of 75; through the meshing of the inner gear teeth 65 and the reversing gear 63, the vertical lifting rod 73 is pushed up, and the tapered guide head 75 and the sealing rubber sleeve 76 are pushed into the inner lower part of the feeding pipe 2, and the feeding pipe 2 Seal.

As shown in FIG. 4 , in the above embodiment, the bottom feeding rack structure 5 specifically includes a bottom plate 51 , a fixed sleeve 52 , a threaded adjustment ring 53 , a telescopic rod 54 , an adjustment spring 55 and a conical feeder The material box 56, the fixed sleeve 52 is welded to the upper four corners of the bottom plate 51 respectively; the threaded adjustment ring 53 is threadedly connected to the outer side of the fixed sleeve 52; the telescopic rod 54 is inserted into the fixed sleeve The inner upper part of the pipe 52; the adjustment spring 55 is sleeved on the outer upper part of the fixed sleeve 52; the lower four corners of the conical feeding box 56 are connected with the upper bolts of the telescopic rod 54; As the material inside the material box 56 increases, the adjusting spring 55 is pressed downward, and the conical feeding box 56 drives the outer sleeve 64 to move downward.

In the above embodiment, specifically, the lower part of the adjusting spring 55 is in contact with the upper part of the threaded adjusting ring 53, and the upper part is in contact with the lower four corners of the conical feeding box 56, pushing the conical feeding box 56 to move upward.

In the above-mentioned embodiment, specifically, the lower part of the arc-shaped support rod 4 is bolted to the upper four corners of the conical feeding box 56, and the sliding ring 3 is arranged on the upper part of the guide cover The movement position of the magazine 56 is restricted.

In the above embodiment, specifically, the lower part of the outer sleeve 64 is embedded in the middle position of the inner side of the conical feeding box 56, and the lower part is horizontally arranged with the lower part of the conical feeding box 56, so as to limit the thickness of the outer sleeve 64. bit role.

In the above embodiment, specifically, the lower part of the rubber sealing ring 66 is glued to the upper part of the outer sleeve 64, and the inner side of the rubber sealing ring 66 is closely attached to the outer side of the vertical fixing pipe 61 to achieve a sealing effect.

In the above embodiment, specifically, the lower part of the vertical fixing pipe 61 is bolted to the upper part of the bottom plate 51, and the installation through hole 62 and the reversing gear 63 are meshed with each other.

In the above-mentioned embodiment, specifically, the end cap with holes 71 is threadedly connected to the inner upper part of the vertical fixing pipe 61, and the vertical lifting rod 73 is inserted into the inner side of the vertical fixing pipe 61, so as to facilitate the staff to lift the vertical The lever 73 is removed.

In the above-mentioned embodiment, specifically, the outer gear teeth 74 and the reversing gear 63 mesh with each other to play the role of direction conversion.

In the above-mentioned embodiment, specifically, the side of the limiting slider 72 away from the end cover 71 with holes is fitted with the inner side of the outer gear teeth 74 .

In the above embodiment, specifically, the tapered guide head 75 is arranged at the lower middle position of the sliding ring 3 and is located inside the guide cover 8 .

working principle

The working principle of the utility model: when in use, the conveyor composed of the belt conveyor frame 13, the driving roller 14 and the feeding belt 15 moves the material to the right side to the inner side of the feeding hopper 11, and the electromagnetic valve 12 is in the closed state at this time. In this state, as the material increases, the feeding hopper 11 pushes down the connecting side plate 10, and the pressure sensor 9 measures the amount of material inside the feeding hopper 11. When the set value is reached, the driving roller 14 stops rotating, and the solenoid valve 12 Open, the material moves down with the feeding pipe 2, flows out from the lower part of the feeding pipe 2, and falls into the inner side of the conical feeding box 56 after being guided by the conical guide head 75. Increase, press down the adjustment spring 55, and the conical feeding box 56 drives the outer sleeve 64 to move downward, and through the meshing of the inner gear teeth 65 and the reversing gear 63, pushes the vertical lift rod 73 to move upward, and guide the cone The head 75 and the sealing rubber sleeve 76 are pushed into the inner lower part of the feeding tube 2 to seal the feeding tube 2. As the material inside the conical feeding box 56 decreases, the adjusting spring 55 pushes the conical feeding box 56 upward, so that the cone The shaped guide head 75 is separated from the inner side of the feeding pipe 2, the material continues to fall, and the material inside the conical feeding box 56 is automatically and timely replenished.

Using the technical solutions described in the present invention, or those skilled in the art, under the inspiration of the technical solutions of the present invention, design similar technical solutions to achieve the above technical effects, all fall within the protection scope of the present invention. .

Claims (8)

1. The improved belt feeder with the weighing function is characterized by comprising a top mounting plate (1), a feeding pipe (2), a sliding ring (3), an arc-shaped supporting rod (4), a bottom feeding frame structure (5), a reverse conversion frame structure (6), a telescopic sealing frame structure (7), a guide cover (8), a pressure sensor (9), a connecting side plate (10), a feeding hopper (11), an electromagnetic valve (12), a belt transmission machine frame (13), a driving roller (14) and a feeding belt (15), wherein the feeding pipe (2) is in bolted connection with the right side of the lower part of the top mounting plate (1); the sliding ring (3) is sleeved at the lower part of the outer side of the feeding pipe (2); the arc-shaped supporting rods (4) are respectively welded at the four corners of the lower part of the sliding ring (3); the bottom feeding frame structure (5) is arranged at the lower part of the arc-shaped support rod (4); the reverse conversion frame structure (6) is arranged at the upper part of the bottom feeding frame structure (5); the telescopic sealing frame structure (7) is arranged at the upper part of the inner side of the reverse conversion frame structure (6); the guide cover (8) is connected to the lower part of the outer side of the feeding pipe (2) through screws; the pressure sensors (9) are respectively arranged on the left side and the right side of the upper part of the feeding pipe (2), and the lower parts of the pressure sensors are connected with the upper part of the top mounting plate (1) through bolts; the connecting side plates (10) are respectively welded at the left side and the right side of the feed hopper (11), and the lower parts of the connecting side plates are connected with the upper part of the pressure sensor (9) through bolts; the feed hopper (11) is arranged at the upper part of the right side of the top mounting plate (1); the electromagnetic valve (12) is in threaded connection with the middle position of the lower part of the feed hopper (11), and the inner side of the electromagnetic valve is communicated with the lower part of the inner side of the feed hopper (11); the belt transmission machine frame (13) is connected to the left side of the upper part through a bolt; the driving roller (14) is coupled to the inner side of the belt transmission machine frame (13); the feeding belt (15) is sleeved on the outer side of the driving roller (14); the reverse conversion frame structure (6) comprises a vertical fixed pipe (61), an installation through hole (62), a reversing gear (63), an external sleeve (64), an inner side gear tooth (65) and a rubber sealing ring (66), wherein the installation through hole (62) is respectively formed in the left side and the right side of the interior of the vertical fixed pipe (61); the reversing gear (63) is arranged on the inner side of the mounting through hole (62) and is respectively in shaft connection with the left side and the right side of the inner part of the vertical fixing pipe (61); the outer sleeve (64) is sleeved on the outer side of the vertical fixed pipe (61); the inner gear teeth (65) are respectively arranged on the left side and the right side of the interior of the outer sleeve (64); the rubber sealing ring (66) is sleeved on the upper part of the outer side of the vertical fixing pipe (61).

2. The improved belt feeder with weighing function as claimed in claim 1, wherein said telescopic seal carriage structure (7) comprises a perforated end cap (71), a limiting slider (72), a vertical lifting rod (73), outer gear teeth (74), a conical guide head (75) and a sealing rubber sleeve (76), said limiting slider (72) is integrally arranged at the left and right sides of the inner part of the perforated end cap (71); the vertical lifting rod (73) is inserted into the inner side of the end cover (71) with the hole; the outer gear teeth (74) are respectively arranged at the left side and the right side of the vertical lifting rod (73); the conical guide head (75) is in threaded connection with the upper part of the vertical lifting rod (73); the sealing rubber sleeve (76) is clamped at the lower part of the outer side of the conical guide head (75).

3. The improved belt feeder with weighing function as claimed in claim 1, wherein said bottom feeding frame structure (5) comprises a placement base plate (51), fixing sleeves (52), a thread adjusting ring (53), a telescopic rod (54), an adjusting spring (55) and a conical feeding box (56), said fixing sleeves (52) are respectively welded at four corners of the upper portion of the placement base plate (51); the thread adjusting ring (53) is in threaded connection with the outer side of the fixed sleeve (52); the telescopic rod (54) is inserted into the upper part of the inner side of the fixed sleeve (52); the adjusting spring (55) is sleeved at the upper part of the outer side of the fixed sleeve (52); the four corners of the lower part of the conical feeding box (56) are connected with the upper part of the telescopic rod (54) through bolts.

4. The improved belt feeder with weighing function as claimed in claim 3, wherein the lower part of said adjusting spring (55) is in contact with the upper part of the threaded adjusting ring (53), and the upper parts are respectively in contact with the lower four corners of the conical feeding box (56).

5. The improved belt feeder with weighing function as claimed in claim 1, wherein the lower part of said arc-shaped support bar (4) is bolted to the four corners of the upper part of the conical feeding box (56), and said sliding ring (3) is arranged on the upper part of the guide housing (8).

6. The improved belt feeder with weighing function as claimed in claim 1, wherein the lower part of said outer sleeve (64) is embedded in the middle of the inner side of the conical feeding box (56), and the lower part is horizontally arranged with the lower part of the conical feeding box (56).

7. The improved belt feeder with weighing function as claimed in claim 1, wherein the lower part of said rubber sealing ring (66) is glued to the upper part of the outer sleeve (64), and the inner side of the rubber sealing ring (66) is tightly attached to the outer side of the vertical fixing tube (61).

8. The improved belt feeder with weighing function as claimed in claim 1, wherein the lower part of said vertical fixing pipe (61) is bolted to the upper part of the placing bottom plate (51), and said mounting through hole (62) and the reversing gear (63) are engaged with each other.

Images