CN212150875U

CN212150875U - Feeding device

Info

Publication number: CN212150875U
Application number: CN202020473258.4U
Authority: CN
Inventors: 宁祥春; 张柄楠; 顾仁伟
Original assignee: Linzhou Guangyuan New Material Technology Co ltd
Current assignee: Linzhou Guangyuan New Material Technology Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-15
Anticipated expiration: 2030-04-03

Abstract

The utility model provides a feeding device, include: the device comprises a bracket, a transition bin and a material conveying device; the transition bin is in a lap joint mode on the support, the transition bin is provided with a weighing instrument at the position where the support is in a lap joint mode, and a discharge port of the transition bin is communicated with a feed inlet of the feeding device. The utility model discloses set up the weighing instrument between transition feed bin and support, the quality of whole transition feed bin is pressed completely on the weighing instrument, utilizes the weight of weighing instrument real-time supervision transition feed bin, compares in prior art, and this technical scheme can accurately measure the stock or the quantity of raw materials to the phenomenon of avoiding lasting reinforced or empty storehouse after the full storehouse of transition feed bin takes place, guarantees the safety of production.

Description

Feeding device

Technical Field

The utility model relates to a fine production technical field of glass especially relates to a feeding device.

Background

The control of the feeding amount plays a crucial role in the glass fiber industry, and has great influence on the production cost and the production benefit of enterprises. The transition bin on the existing spiral feeding device adopts two capacitance type or tuning fork type level meters to detect actual material level, and the two capacitance type or tuning fork type level meters are named as a high level meter and a low level meter respectively. Actual raw materials are in transportation, batching and transportation process, probably because of the raw materials wets, different raw materials have many factors such as different reactions to charge level indicator sensitivity, cause the emergence of fault phenomena such as charge level indicator sizing, charge level indicator false signal, and then cause the phenomenon of transition feed bin full back continuation reinforced or empty storehouse to take place, and at present this kind of mode can't accurately measure the quantity of single feeding volume, influence kiln liquid level and temperature control, bring very big hidden danger for production.

SUMMERY OF THE UTILITY MODEL

Therefore, an object of the utility model is to provide a feeding device that can accurate measurement raw materials use amount.

Further, the weighing apparatus has at least two, the weighing apparatus evenly arranges in transition feed bin with the support overlap's circumference.

Further, still include the display, the display with the weighing instrument signal connection.

Further, still include feeding device, feeding device with the feed inlet of transition feed bin is linked together.

Further, still include the controller, the controller with the weighing instrument signal connection, and with feeding device control connection.

Furthermore, a soft connecting piece is arranged between the discharge hole of the transition bin and the feed inlet of the feeding device.

Further, the material of the soft connecting piece is canvas or plastic.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a structural view of a feeding device.

In the drawings are labeled:

1 support

2 transition stock bin

3 Material conveying device

4 weighing instrument

5 Soft connecting piece

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it is to 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" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides a feeding device, as shown in figure 1, include: the device comprises a support 1, a transition bin 2 and a material conveying device 3; transition feed bin 2 overlap joint is provided with weighing instrument 4 in transition feed bin 2 and the 1 lapped position department of support on support 1, and the discharge gate of transition feed bin 2 is linked together with the feed inlet of feeding device 3, and in the course of the work, the raw materials gets into feeding device 3 through crossing feed bin 2, is sent by feeding device 3 again and is fed to target production equipment. The utility model discloses in, adopt weighing apparatus 4 to set up between transition feed bin 2 and support 1, the quality of whole transition feed bin 2 is pressed completely on weighing apparatus 4 for weigh the quality of transition feed bin 2 in real time, thereby reach the purpose of carrying out real-time supervision to the raw materials surplus in transition feed bin 2, for prior art, the utility model discloses technical scheme is more sensitive to the reaction of quality, is difficult for receiving the influence of other external factors, can accurately measure stock or the quantity of raw materials in transition feed bin 2, takes place in order to avoid the phenomenon that the full storehouse of transition feed bin lasts reinforced or empty storehouse, guarantees the safety of production.

The utility model discloses an aspect, weighing apparatus 4 can be a weighing sensor, for anti unbalance loading, improves the accuracy of weight monitoring, as shown in FIG. 1, can set up four weighing apparatus 4 on the circumference of transition feed bin 2 and support 1 lapped position equidistantly, also be the contained angle between two adjacent weighing apparatus 90, in this embodiment, the weight of the transition feed bin 2 of surveying is the measured value sum of four weighing apparatus 4. It is understood that the number of the weighing devices 4 can also be two, three or more, so as to achieve the effects of resisting unbalance loading and improving the weight monitoring precision. It is conceivable that the weighing device 4 can also be an annular part which is matched to the shape of the transition bin 2, the annular weighing device 4 being arranged as a single piece between the transition bin 2 and the support 1, in which case the anti-unbalance loading of the weighing device 4 is optimal.

The utility model discloses an aspect still includes the display, display and 4 signal connection of weighing apparatus for show the real-time weight of the transition feed bin 2 that 4 measuring of weighing apparatus, the user can be according to the weight of display, makes clear and makes clear the quantity of transition feed bin 2, confirms the time and the feeding volume that need feed in raw material already. Preferably, the utility model discloses can also include feeding device, feeding device is linked together with transition feed bin 2's feed inlet, and the user is according to the reading of display, and when confirming needs are reinforced, can start feeding device and feed in raw material to transition feed bin 2, convenient operation. Further preferably, the utility model discloses can also include the controller, this controller can be the PLC controller, its and 4 signal connection of weighing instrument, and with feeding device control connection, when detecting transition feed bin 2 according to weighing and need reinforced, but automatic control feeding device feeds in raw material to transition feed bin 2, realizes automated control, reduces labour cost.

The utility model discloses an aspect is provided with soft connecting piece 5 between the discharge gate of transition feed bin 2 and feeding inlet of feeding device 3. The soft connecting piece 5 only plays a role in guiding raw materials and does not generate supporting force for the transition bin 2 so as to avoid influencing the weighing precision of the weighing instrument 4 on the transition bin 2. Alternatively, the material of the flexible connecting member 5 may be canvas, plastic or other flexible material.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A feeding device, comprising:

the device comprises a bracket, a transition bin and a material conveying device;

the transition bin is in a lap joint mode on the support, the transition bin is provided with a weighing instrument at the position where the support is in a lap joint mode, and a discharge port of the transition bin is communicated with a feed inlet of the feeding device.

2. A feeding device according to claim 1,

the weighing apparatus has at least two, the weighing apparatus evenly arranges in transition feed bin with the support overlap joint circumference.

3. A feeding device according to claim 1, further comprising:

and the display is in signal connection with the weighing instrument.

4. A feeding device according to claim 3, further comprising:

and the feeding device is communicated with the feed inlet of the transition bin.

5. A feeding device according to claim 4, further comprising:

and the controller is in signal connection with the weighing instrument and is in control connection with the feeding device.

6. A feeding device according to any of claims 1-5,

and a soft connecting piece is arranged between the discharge hole of the transition bin and the feed inlet of the feeding device.

7. A feeding device according to claim 6,

the soft connecting piece is made of canvas or plastic.