Vibration feeding device for kiln feeding

Abstract

The utility model discloses a vibration feeding device for kiln charging, which relates to the technical field of glass container manufacturing, and is characterized in that the output end of a vibration motor is fixedly mounted with a trough body, and the vibration feeding device further comprises a material nozzle and a hanging ring; the trough body is of a hollow structure with the top and the front end open, hanging rings are symmetrically arranged on the top edge of the trough body, and a hopper-shaped nozzle is detachably installed at the front end of the trough body. The vibration feeding device is hung above the kiln through a hanging ring, so that an opening in the front end of the material nozzle is just located above the feeding port. By means of the high-frequency low-amplitude vibration motor and the elastic hoisting structure of the vibration feeding device, efficient and uniform feeding of the vibration feeding device is achieved, unstable kiln temperature and kiln damage caused by non-uniform raw material types, humidity and the like are avoided, and meanwhile the forming quality, production normality and safety of glass containers are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of glass container manufacturing technology, specifically to a vibrating feeder for feeding materials into a kiln. Background Technology

[0002] Glass containers are common utensils used in daily life, industrial production, and experiments. They are made by melting solid glass raw materials into molten glass in a furnace and then pouring the molten glass into molds. In actual production, solid glass raw materials are mostly fed into the furnace using a vibrating feeder. However, due to the working environment of the furnace, existing vibrating feeders have some problems when used for furnace feeding: for example, the temperature at the furnace inlet is high, which can easily damage the outlet of the vibrating feeder; the feeding action of the vibrating feeder is continuous, and it is difficult to adjust in time when there is a lot of raw material in the furnace, resulting in the overflow of high-temperature raw material, which poses a certain safety hazard; in addition, the existing vibrating feeders are not ideal in terms of feeding uniformity. Utility Model Content

[0003] This invention aims to overcome the shortcomings of the existing technology by providing a vibrating feeder for kiln feeding.

[0004] To solve the technical problem, this utility model adopts the following technical solution: a vibrating feeding device for kiln feeding, wherein the output end of the vibrating motor is fixedly installed with the material trough, and also includes a feeding nozzle and a lifting ring.

[0005] The trough is a hollow structure with openings at the top and front end. The lifting rings are symmetrically arranged along the top edge, and a bucket-shaped spout is detachably installed at the front end.

[0006] The vibrating feeder is suspended above the kiln by the lifting ring, so that the front opening of the feed nozzle is exactly above the feed inlet.

[0007] Furthermore, this also includes lifting springs;

[0008] A lifting spring is attached to the lifting ring, and the vibrating feeder is lifted and installed using the lifting spring.

[0009] Furthermore, it is also equipped with a discharge structure.

[0010] The unloading structure includes a baffle;

[0011] The rear end plate of the material trough has a discharge port, and the baffle is provided to cover the discharge port and is detachably installed and fixed to the material trough.

[0012] Furthermore, it also includes a snap-fit ​​structure;

[0013] The baffle bottom edge is hinged with the trough body, and a rotating pair is formed between the baffle bottom edge and the trough body to support the baffle to rotate and open and close with the baffle bottom edge as the rotating pivot; and the buckle structure is used to limit the baffle in the closed state.

[0014] Further, the buckle structure comprises a buckle and a knob;

[0015] The buckle is an L-shaped plate structure with the rear end downwardly bent to the rear of the baffle top edge, and the knob rear end is a disc structure with one side outer edge being cut flat into a notch; the knob is located between the baffle and the buckle, and the front end of the knob is rotatably connected with the baffle;

[0016] The disc structure is limited and clamped on the front side of the buckle, and when the knob is rotated to the notch facing the buckle, the disc structure is disengaged from the buckle.

[0017] Further, the nozzle is detachably installed to the trough body front end through a threaded connecting piece.

[0018] Further, the nozzle is made of 310S stainless steel.

[0019] The utility model provides a kind of vibration feeding device for kiln feeding, with the following beneficial effects:

[0020] 1, the utility model discloses a high-frequency low-amplitude vibration motor and the elastic hoisting structure of vibration feeding device, realize the efficient, uniform feeding of vibration feeding device, avoid the instability of kiln temperature and kiln damage caused by uneven raw material types, humidity etc., while it is beneficial to glass container forming quality and production normality, security guarantee.

[0021] 2, the nozzle of the utility model and the trough body are installed in the form of detachable, so that the nozzle, which is a fragile part working in high-temperature environment, can be independently maintained and replaced, reducing the overall maintenance difficulty and cost of vibration feeding device.

[0022] 3, the utility model discloses that the trough body rear end is provided with convenient opening and closing discharge structure, can timely stop the feeding of kiln in the form of removing raw materials in the trough body, to avoid the safety hazard and raw material waste caused by raw material accumulation in kiln. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 It is the isometric structure schematic diagram of the utility model;

[0024] Fig. 2 It is the right view structure schematic diagram of the utility model.

[0025] In the drawing:

[0026] 1, trough body; 2, nozzle; 3, lifting ring; 4, vibration motor; 5, discharge structure, 51, baffle, 52, buckle, 53, knob. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below in conjunction with the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0028] like Figs. 1-2 As shown, its structural relationship is as follows: a vibrating feeder for kiln feeding, wherein the output end of the vibrating motor 4 is fixedly installed with the feed trough 1, and the vibrating motor 4 is preferably a high-frequency low-amplitude vibrating motor, which is beneficial to further improve the feeding stability; it also includes a feed nozzle 2 and a lifting ring 3.

[0029] The material trough 1 has a hollow structure with openings at the top and front end. The top edge is symmetrically equipped with lifting rings 3, and the front end is detachably equipped with a bucket-shaped material nozzle 2.

[0030] The nozzle 2 is designed to be detachable, making it easy to maintain and replace it individually;

[0031] The vibrating feeder is suspended above the kiln by the lifting ring 3, so that the front opening of the feed nozzle 2 is exactly above the feed inlet.

[0032] Preferably, it also includes lifting springs;

[0033] Lifting springs are attached to three lifting rings, and the vibrating feeder is lifted and installed using these springs.

[0034] The vibrating feeder is installed by slinging springs, which allows the trough 1 to vibrate in a high-frequency, low-amplitude manner, which can improve the uniformity and stability of the feeding while ensuring efficient feeding.

[0035] Preferably, it also includes a discharge structure 5.

[0036] The unloading structure 5 includes a baffle 51;

[0037] The rear end plate of the material tank 1 has a discharge port, and the baffle 51 is set to block the discharge port and can be detachably installed and fixed to the material tank 1.

[0038] Preferably, it also includes a snap-fit ​​structure;

[0039] The bottom edge of the baffle 51 is hinged to the trough body 1, forming a rotating pair that supports the baffle 51 to flip and open around its own bottom edge; the snap-fit ​​structure is used to limit the baffle 51 to the closed state.

[0040] Preferably, the buckle structure comprises a buckle 52 and a knob 53;

[0041] The buckle 52 is an L-shaped plate structure with the rear end bent downward to the rear of the top edge of the baffle 51, and the knob 53 is a disc structure with the rear end flattened on one side to form a notch; the knob 53 is located between the baffle 51 and the buckle 52, and the front end is rotatably connected to the baffle 51.

[0042] The disc structure is limited and clamped on the front side of the buckle 52, and when the knob 53 is rotated to the notch facing the buckle 52, it is separated from the buckle 52.

[0043] The buckle structure cooperates with the flip-type opening and closing baffle 51, so that the baffle 51 can be quickly opened for unloading when necessary, avoiding safety hazards and waste of raw materials caused by the accumulation of raw materials in the kiln.

[0044] Preferably, the nozzle 2 is detachably installed at the front end of the trough body 1 through a threaded connecting piece.

[0045] Preferably, the nozzle 2 is made of 310S stainless steel.

[0046] It has high temperature resistance and long service life.

[0047] In specific use, the above-mentioned vibrating feeder is hoisted and installed with the rack through a hoisting spring, and the trough body 1 is adjusted to a posture of low front and high back, then the vibrating motor 4 is started, the kiln body hopper supplies raw materials to the trough body 1, and the raw materials in the trough body 1 are evenly fed into the kiln from the feed inlet of the kiln under the action of the vibrating motor 4.

[0048] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

[0049] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can still be modified, or some technical features therein can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A vibrating feeder for kiln feeding, wherein an output end of a vibrating motor (4) is fixedly installed with a hopper body (1), and further comprising a nozzle (2) and a lifting ring (3). characterized in that The hopper body (1) is a hollow structure with an open top and front end, wherein the lifting ring (3) is symmetrically arranged on the top, and the nozzle (2) with a bucket structure is detachably installed on the front end. The vibrating feeder is hoisted above the kiln through the lifting ring (3), so that the front opening of the nozzle (2) is just above the feeding port. Further comprising a hoisting spring; 2. A vibrating feeder for feeding a kiln according to claim 1, characterized in that: The hoisting spring is hung on the lifting ring (3), and the vibrating feeder is hoisted and installed through the hoisting spring. Further comprising a discharging structure (5), wherein the discharging structure (5) comprises a baffle (51).

3. A vibrating feeder for feeding a kiln according to claim 1, characterized in that: A discharging port is formed on the rear end plate of the hopper body (1), and the baffle (51) is arranged to shield the discharging port and is detachably installed and fixed with the hopper body (1). Further comprising a buckle structure; 4. A vibrating feeder for feeding a kiln according to claim 3, characterized in that: The bottom edge of the baffle (51) is hinged with the hopper body (1), and a rotation pair is formed between them to support the baffle (51) to rotate around its bottom edge; the buckle structure is used to limit the baffle (51) in the closed state. The buckle structure comprises a buckle (52) and a knob (53); 5. A vibrating feeder for feeding a kiln according to claim 4, characterized in that: The buckle (52) is an L-shaped plate structure with the rear end downwardly bent behind the top edge of the baffle (51), and the knob (53) is a disc-shaped structure with one side of the outer edge cut flat into a notch; the knob (53) is located between the baffle (51) and the buckle (52), and the front end is rotatably connected with the baffle (51); The disc-shaped structure is limited to the front side of the buckle (52), and when the knob (53) is rotated to the notch facing the buckle (52), it is separated from the buckle (52). The nozzle (2) is detachably installed on the front end of the hopper body (1) through a threaded connecting piece.

6. A vibrating feeder for feeding a kiln according to claim 1, characterized in that: The nozzle (2) is made of 310S stainless steel.

7. A vibrating feeder for feeding a kiln according to claim 1, characterized in that: ​

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