CN219859081U

CN219859081U - Novel quantitative feeder

Info

Publication number: CN219859081U
Application number: CN202321236901.1U
Authority: CN
Inventors: 陆江; 江银
Original assignee: Taizhou Tianding Automation Technology Co ltd
Current assignee: Taizhou Tianding Automation Technology Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-10-20
Anticipated expiration: 2033-05-22

Abstract

The utility model relates to a novel quantitative feeder which comprises a welded pipe support, a main frame, a chain wheel, a chain and a track, wherein the welded pipe support is arranged on the outer side of the main frame, the frame is arranged on the inner wall of the main frame, a supporting plate is arranged on the frame, the track is arranged on the supporting plate, the chain is arranged on the track, the supporting plate extends towards the inner side of the frame, a reinforcing rib is connected below the part, extending towards the inner side of the frame, of the supporting plate, the shape of the 'Y' -shaped track is changed into a flat track, the thickness and the width of the track are increased, the two ends of the track are machined into round corners, so that the chain wheel smoothly transits when the chain wheel is driven out of the track, shaking is reduced, and abrasion is reduced.

Description

Novel quantitative feeder

Technical Field

The utility model relates to the field of quantitative feeders, in particular to a novel quantitative feeder.

Background

At present, the production level of industrial and mining enterprises in China is improved, and the dependability on metering and batching equipment with reliable performance is enhanced. Under the background, in order to optimize the use function of the quantitative feeder, keep good application effect, and promote the potential application value of this kind of equipment, then need to implement the daily maintenance work of good equipment, and under the support of effective maintenance measure, promote the operation level of quantitative feeder, realize the scientific use to this equipment.

At present, as shown in fig. 1, each side of the quantitative feeder is supported by 3 upright posts, the track is L-shaped and welded on the frame, the quantitative feeder is equivalent to a cantilever beam when bearing weight per se, and the chain wheel supporting surface is easy to bend along with the increase of the running period and the load. The material falls to the inboard owing to the inhomogeneous of unloading, produces gravity inward sloping off the feedboard central line, because the feedboard is together fixed with both sides chain, and under the effect of outside guide rail branch counter force F, inboard chain outwards removes wearing and tearing sprocket, and the track steel sheet is thinner in addition, and short-lived maintenance cost is great.

In view of the above-mentioned related art, the inventors have recognized that it is necessary to design a novel dosing machine.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a novel quantitative feeder.

The utility model provides a novel quantitative feeder which adopts the following technical scheme:

the utility model provides a novel quantitative feeder, includes welded tube support, body frame, sprocket, chain and track, welded tube support sets up the outside of body frame, the frame sets up the inner wall of body frame, be provided with the backup pad in the frame, the track sets up in the backup pad, the chain sets up on the track.

Optionally, the backup pad extends to the frame inboard, the backup pad is connected with the strengthening rib to the part below of frame inboard extension.

Optionally, a 108 steel pipe is arranged in the main frame, and the bottom of the reinforcing rib is welded on the 108 steel pipe.

Optionally, the outer wall of the main frame is also connected with a protective cover, and the protective cover is set to be U-shaped.

Optionally, an oil can is arranged on the protective cover, an oil nozzle is arranged at the bottom of the oil can, the oil nozzle penetrates through the protective cover, and the oil nozzle is aligned with the chain wheel.

Optionally, an observation door is arranged between the protective covers, and the observation door is hinged with the protective covers.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the L-shaped track is changed into the flat track, the thickness and the width of the track are increased, and the two ends of the track are machined into round corners, so that the chain wheels smoothly transition when the chain wheels exit the track, the shake is reduced, and the abrasion is reduced;

2. the support plate and the reinforcing ribs are manufactured and used for supporting the track, so that the track is more stable and reliable to install, the deformation of the track is avoided when the chain wheel runs, and the structural strength of the whole device is greatly improved;

3. because the track is an easily-ground part, under the condition of larger load, the friction force between the chain wheel and the track can be increased, so that the abrasion is increased, no lubrication exists between the chain wheel and the track before transformation, the abrasion of the chain wheel and the track is dry friction, the abrasion of the track and the chain wheel is serious, and the abrasion is greatly improved after the lubricant is filled, therefore, an oilcan is arranged at the machine head position, oil drops are enabled to enter the chain wheel when the equipment is in operation, and the oilcan is taken away when the equipment is stopped.

Drawings

Fig. 1 is a schematic view of a track structure in the prior art.

Fig. 2 is a schematic diagram of a novel dosing machine configuration.

Fig. 3 is a side view of a novel dosing machine.

Fig. 4 is a schematic diagram for embodying a reinforcing bar structure.

Reference numerals illustrate: 1. a welded pipe is supported; 2. a main frame; 3. a frame; 4. a sprocket; 5. a chain; 6. a track; 7. a support plate; 8. reinforcing ribs; 9. 108 steel pipes; 10. a protective cover; 11. an oilcan; 12. a nipple; 13. the door is observed.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the meaning of "a number" is at least two, such as two, three, etc., unless explicitly defined otherwise.

The embodiment of the utility model discloses a novel quantitative feeder. Referring to fig. 1, a novel constant feeder comprises a welded pipe support 1, a main frame 2, a frame 3, a chain wheel 4, a chain 5 and a track 6, wherein the welded pipe support 1 is arranged on the outer side of the main frame 2, the frame 3 is arranged on the inner wall of the main frame 2, a supporting plate 7 is arranged on the frame 3, the track 6 is arranged on the supporting plate 7, the chain 5 is arranged on the track 6, the two ends of the track 6 are mechanically processed into round corners by changing the 'U' -shaped track 6 into flat track 6 and enlarging the thickness and width of the track 6, so that the chain wheel 4 smoothly transits when exiting the track 6, jitter is reduced, abrasion is reduced, the supporting plate 7 extends towards the inner side of the frame 3, a reinforcing rib 8 is connected below the part of the supporting plate 7 extending towards the inner side of the frame 3, a 108 steel pipe 9 is arranged in the main frame 2, the bottom of the reinforcing rib 8 is welded on the 108 steel pipe 9, the supporting plate 7 and the reinforcing rib 8 are manufactured, the supporting plate 7 and the reinforcing ribs 8 are used for supporting the track 6, so that the track 6 is more stable and reliable to install, the track 6 is prevented from deforming when the chain wheel 4 runs, the structural strength of the whole device is greatly improved, the outer wall of the main frame 2 is also connected with the protective cover 10, the protective cover 10 is arranged into a U shape, the protective cover 10 is provided with the oil can 11, the bottom of the oil can 11 is provided with the oil nozzle 12, the oil nozzle 12 penetrates through the protective cover 10, and the oil nozzle 12 is aligned with the chain wheel 4, because the track 6 is a wear-easy piece, under the condition of large load, the friction force between the chain wheel 4 and the track 6 is also increased, the abrasion is increased, no lubrication exists between the chain wheel 4 and the track 6 before transformation, the abrasion between the chain wheel 6 and the chain wheel 4 is dry friction, the abrasion between the track 6 and the chain wheel 4 is serious, after the lubricant is filled, the abrasion is greatly improved, the oil can be dropped into the chain wheel 11 when the equipment runs, the oil can 11 is taken away when the equipment is parked, an observation door 13 is arranged between the protective covers 10, and the observation door 13 is hinged with the protective covers 10.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A novel dosing machine, characterized in that: including welded tube support (1), body frame (2), frame (3), sprocket (4), chain (5) and track (6), welded tube support (1) set up the outside of body frame (2), frame (3) set up the inner wall of body frame (2), be provided with backup pad (7) on frame (3), track (6) set up in backup pad (7), chain (5) set up in track (6).

2. A novel dosing machine according to claim 1, characterized in that: the supporting plate (7) extends to the inner side of the frame (3), and a reinforcing rib (8) is connected below the part, extending to the inner side of the frame (3), of the supporting plate (7).

3. A novel dosing machine according to claim 2, characterized in that: 108 steel pipes (9) are arranged in the main frame (2), and the bottoms of the reinforcing ribs (8) are welded on the 108 steel pipes (9).

4. A novel dosing machine according to claim 1, characterized in that: the outer wall of the main frame (2) is also connected with a protective cover (10), and the protective cover (10) is U-shaped.

5. A novel dosing machine as claimed in claim 4, wherein: an oil can (11) is arranged on the protective cover (10), an oil nozzle (12) is arranged at the bottom of the oil can (11), the oil nozzle (12) penetrates through the protective cover (10), and the oil nozzle (12) is aligned with the chain wheel (4).

6. A novel dosing machine as claimed in claim 4, wherein: an observation door (13) is arranged between the protective covers (10), and the observation door (13) is hinged with the protective covers (10).