Vanadium-nitrogen alloy automatic bagging mechanism

Abstract

The utility model relates to the technical field of vanadium-nitrogen alloy bagging, in particular to an automatic vanadium-nitrogen alloy bagging mechanism which comprises bagging equipment and an opening supporting mechanism. The top of the opening supporting mechanism is connected with bagging equipment, a buffering mechanism is arranged below the opening supporting mechanism, a supporting frame is fixedly connected to the bottom of the buffering mechanism, the bottom of the fixing frame is fixedly connected with the supporting frame, a rectangular frame is fixedly connected into the fixing frame, a sliding plate is slidably connected into the rectangular frame, and a buffering plate is fixedly connected to the top of the sliding plate. Guide columns which are uniformly distributed are connected into the buffer plate in a sliding manner; a packaging bag is installed on the outer side of the opening supporting mechanism, the bottom of the packaging bag makes contact with the upper portion of the damping plate, a vanadium-nitrogen alloy product directly falls to the bottom of the packaging bag and extrudes the damping plate, under the action of the spring, the buffering plate and the sliding plate vibrate up and down, the effective damping purpose is achieved, it is guaranteed that the bottom of the packaging bag is not prone to exploding, and the packaging bag is protected. And meanwhile, the vanadium-nitrogen alloy product is not easy to damage, and the quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of vanadium-nitrogen alloy bagging, in particular to an automatic bagging mechanism for vanadium-nitrogen alloy. Background Technique

[0002] Vanadium-xenon alloy is a new type of alloy additive, which can replace ferroniobium for the production of micro-alloyed steel. Adding vanadium nitride to steel can improve the comprehensive mechanical properties of steel such as strength, toughness, ductility and thermal fatigue resistance, and make the steel have good weldability. When reaching the same strength, adding vanadium nitride saves 30-40% of the vanadium addition amount, thus reducing the cost.

[0003] After the vanadium-nitrogen alloy is manufactured into finished products, it needs to be bagged. The existing bagging method usually uses manual bagging, and some also adopt the automatic state of the machine, but manual mouth support is required to facilitate the smooth dropping of the vanadium-nitrogen alloy into the packaging bag. However, this setting is prone to the following problems during bagging:

[0004] First of all, the vanadium-nitrogen alloy product is relatively heavy. When manually supporting the mouth, the bottom of its packaging bag is sometimes suspended, and the vanadium-nitrogen alloy product falls directly. At this time, it impacts the bottom seal of the packaging bag, which may cause the bottom seal of the packaging bag to burst. Even if the bottom of the packaging bag touches the ground, the vanadium-nitrogen alloy product acts directly on the ground, and a small amount of vanadium-nitrogen alloy product will be broken, affecting the quality and causing slag. In actual use, it causes slag waste and resource waste. Therefore, an automatic bagging mechanism for vanadium-nitrogen alloy is proposed for the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an automatic bagging mechanism for vanadium-nitrogen alloy to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] As an optional scheme of an automatic bagging mechanism for vanadium-nitrogen alloy of the utility model, wherein: an automatic bagging mechanism for vanadium-nitrogen alloy includes a bagging device, a mouth-supporting mechanism, a support frame and a buffer mechanism;

[0008] The top of the mouth-supporting mechanism is connected to the bagging device, a buffer mechanism is arranged below the mouth-supporting mechanism, and the bottom of the buffer mechanism is fixedly connected to the support frame;

[0009] The buffer mechanism includes a fixed frame, a rectangular frame and a sliding plate. The bottom of the fixed frame is fixedly connected to the support frame. A rectangular frame is fixedly connected inside the fixed frame. A sliding plate is slidably connected inside the rectangular frame. A buffer plate is fixedly connected to the top of the sliding plate. A uniformly distributed and vertically arranged guide post is slidably connected inside the buffer plate. The bottom of the guide post is fixedly connected to an electronic scale. The bottom of the electronic scale is fixedly connected to the fixed frame.

[0010] Preferably, springs are arranged on the outer sides of the guide posts. The top of the spring is fixedly connected to the sliding plate. The bottom of the spring is fixedly connected to the electronic scale.

[0011] Preferably, one side of the fixed frame is open.

[0012] Preferably, a shock-absorbing plate is fixedly connected to the top of the buffer plate. The shock-absorbing plate is made of rubber material.

[0013] After the vanadium-nitrogen alloy is manufactured into finished products, it needs to be bagged. The existing bagging method usually uses manual bagging, and some also adopt the automatic state of the machine, but it requires manual opening of the bag mouth to facilitate the smooth dropping of the vanadium-nitrogen alloy into the packaging bag. However, the following problems are likely to occur during bagging: First, the vanadium-nitrogen alloy product is relatively heavy. When manually opening the bag mouth, the bottom of the packaging bag is sometimes suspended, and the vanadium-nitrogen alloy product drops directly. At this time, it impacts the bottom seal of the packaging bag, which may cause the bottom seal of the packaging bag to burst. Even if the bottom of the packaging bag touches the ground, the vanadium-nitrogen alloy product acts directly on the ground, and a small amount of the vanadium-nitrogen alloy product will be broken, affecting the quality and resulting in the situation of broken slag. In actual use, it causes waste of broken slag and waste of resources. When this device is in use and the power is turned on, the packaging bag is installed outside the bag-opening mechanism, and the bottom of the packaging bag contacts above the shock-absorbing plate. When the vanadium-nitrogen alloy product directly falls on the bottom of the packaging bag and squeezes the shock-absorbing plate, under the action of the spring, the buffer plate and the sliding plate vibrate up and down, achieving the purpose of effective shock absorption, ensuring that the bottom of the packaging bag is not easily burst, and at the same time ensuring that the vanadium-nitrogen alloy product is not easily damaged and guaranteeing its quality.

[0014] Preferably, the bag-opening mechanism includes a feeding port, a rotating frame and a hydraulic rod. The top of the feeding port is fixedly connected to the bagging equipment. Rotating frames are rotatably connected to both sides of the feeding port. The other end of the rotating frame is connected to a hydraulic rod. Moving shafts are fixedly connected to the outer sides of the rotating frames. Support plates are fixedly connected to the outer sides of the moving shafts.

[0015] Preferably, the number of the support plates is two groups. Pad frames are fixedly connected to the opposite end faces of the support plates.

[0016] Preferably, a friction plate is also fixedly connected to one side of the support plate. The friction plate is made of rubber material.

[0017] Put the upper part of the packaging bag outside the mouth-opening plate. By starting the hydraulic rod, drive the rotating frames on both sides to move. At this time, the mouth-opening plate rotates, and the friction plate on one side of the mouth-opening plate contacts the inner side of the packaging bag. At this time, it can effectively support the packaging bag, and the set cushion frame can prevent the mouth-opening plate from contacting, ensuring that the material discharge port of the material discharge port will not be blocked.

[0018] Compared with the prior art, the beneficial effects of the present utility model are:

[0019] When the present utility model is in use, the packaging bag is installed outside the mouth-opening mechanism, the bottom of the packaging bag contacts the upper part of the shock-absorbing plate. When the vanadium-nitrogen alloy product directly falls on the bottom of the packaging bag and presses the shock-absorbing plate, under the action of the spring, the buffer plate and the sliding plate vibrate up and down, achieving the purpose of effective shock absorption, ensuring that the bottom of the packaging bag is not easily blown open, and at the same time, ensuring that the vanadium-nitrogen alloy product is not easily damaged and guaranteeing its quality;

[0020] And put the upper part of the packaging bag outside the mouth-opening plate. By starting the hydraulic rod, drive the rotating frames on both sides to move. At this time, the mouth-opening plate rotates, and the friction plate on one side of the mouth-opening plate contacts the inner side of the packaging bag. At this time, it can effectively support the packaging bag, and the set cushion frame can prevent the mouth-opening plate from contacting, ensuring that the material discharge port of the material discharge port will not be blocked. Description of the Drawings

[0021] Figure 1 It is the overall structure schematic diagram of the present utility model;

[0022] Figure 2 It is the structure schematic diagram of the mouth-opening mechanism of the present utility model;

[0023] Figure 3 It is the structure schematic diagram of the mouth-opening plate of the present utility model;

[0024] Figure 4 It is the structure schematic diagram of the buffer mechanism of the present utility model;

[0025] Figure 5 It is the cross-sectional view of the buffer mechanism of the present utility model.

[0026] In the figure: 1. Bagging equipment; 2. Mouth-opening mechanism; 201. Material discharge port; 202. Rotating frame; 203. Hydraulic rod; 204. Moving shaft; 205. Mouth-opening plate; 206. Friction plate; 207. Cushion frame; 3. Support frame; 4. Buffer mechanism; 401. Fixed frame; 402. Rectangular frame; 403. Sliding plate; 404. Buffer plate; 405. Shock-absorbing plate; 406. Guide post; 407. Spring; 408. Electronic scale. Detailed Embodiment

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Embodiment 1: Please refer to Figure 1 , Figure 4 and Figure 5 , the present invention provides a technical solution:

[0029] An automatic bagging mechanism for vanadium-nitrogen alloy, comprising a bagging device 1, a mouth-opening mechanism 2, a support frame 3 and a buffer mechanism 4;

[0030] The top of the above-mentioned mouth-opening mechanism 2 is connected to the bagging device 1, a buffer mechanism 4 is arranged below the above-mentioned mouth-opening mechanism 2, and the bottom of the buffer mechanism 4 is fixedly connected to the support frame 3;

[0031] The above-mentioned buffer mechanism 4 includes a fixed frame 401, a rectangular frame 402 and a sliding plate 403. The bottom of the above-mentioned fixed frame 401 is fixedly connected to the support frame 3. A rectangular frame 402 is fixedly connected inside the above-mentioned fixed frame 401. A sliding plate 403 is slidably connected inside the above-mentioned rectangular frame 402. A buffer plate 404 is fixedly connected to the top of the above-mentioned sliding plate 403. A uniformly distributed and vertically arranged guide post 406 is slidably connected inside the above-mentioned buffer plate 404, and an electronic scale 408 is fixedly connected to the bottom of the above-mentioned guide post 406. The bottom of the above-mentioned electronic scale 408 is fixedly connected to the fixed frame 401.

[0032] Springs 407 are arranged on the outer sides of the above-mentioned guide posts 406. The top of the above-mentioned springs 407 is fixedly connected to the sliding plate 403, and the bottom of the above-mentioned springs 407 is fixedly connected to the electronic scale 408.

[0033] One side of the above-mentioned fixed frame 401 is open.

[0034] A shock-absorbing plate 405 is fixedly connected to the top of the above-mentioned buffer plate 404. The shock-absorbing plate 405 is made of rubber material.

[0035] After the finished vanadium-nitrogen alloy is manufactured, it needs to be bagged. The existing bagging method usually uses manual bagging, and some also adopt machine automatic state, but manual bagging mouth support is required to facilitate the smooth dropping of the vanadium-nitrogen alloy into the packaging bag. However, the following problems are likely to occur during bagging: First, the vanadium-nitrogen alloy product is heavy. When manually supporting the bagging mouth, the bottom of the packaging bag is sometimes suspended, and the vanadium-nitrogen alloy product drops directly. At this time, it impacts the bottom seal of the packaging bag, which may cause the bottom seal of the packaging bag to burst. Even if the bottom of the packaging bag touches the ground, the vanadium-nitrogen alloy product acts directly on the ground, and a small amount of the vanadium-nitrogen alloy product will be broken, affecting the quality and resulting in the situation of broken slag, causing waste of broken slag and waste of resources during actual use. When this device is in use and the power is turned on, the packaging bag is installed outside the bagging mouth support mechanism 2, and the bottom of the packaging bag contacts the upper part of the shock-absorbing plate 405. When the vanadium-nitrogen alloy product directly falls on the bottom of the packaging bag and squeezes the shock-absorbing plate 405, under the action of the spring 407, its buffer plate 404 and sliding plate 403 vibrate up and down, achieving the purpose of effective shock absorption, ensuring that the bottom of the packaging bag is not easily burst, and at the same time ensuring that the vanadium-nitrogen alloy product is not easily damaged and guaranteeing its quality;

[0036] In this embodiment, the set guide post 406 ensures the stable up and down vibration of the buffer plate 404. And during bagging, the electronic scale 408 below can play a weighing role. The friction generated by the contact between the outer side of the buffer plate 404 and the inner wall of the fixed frame 401 and the friction generated by the contact between the outer side of the sliding plate 403 and the rectangular frame 402 are relatively small, having little impact on the load-bearing of the electronic scale 408;

[0037] And one side of the fixed frame 401 is open, which is convenient for manual sliding of the packaging bag out of the fixed frame 401. The setting of the shock-absorbing plate 405 serves a certain shock-absorbing purpose, ensuring the protection of the packaging bag and also playing a certain protective role for the vanadium-nitrogen alloy product.

[0038] Embodiment 2: This embodiment is an improvement made to Embodiment 1. Please refer to Figure 2 and Figure 3 , specifically, the above-mentioned bagging mouth support mechanism 2 includes a blanking port 201, a rotating frame 202, and a hydraulic rod 203. The top of the above-mentioned blanking port 201 is fixedly connected to the bagging device 1. The two sides of the above-mentioned blanking port 201 are rotatably connected to the rotating frame 202. The other end of the above-mentioned rotating frame 202 is connected to the hydraulic rod 203. The outer sides of the above-mentioned rotating frames 202 are fixedly connected with moving shafts 204, and the outer sides of the above-mentioned moving shafts 204 are fixedly connected with bagging mouth support plates 205.

[0039] The number of the above-mentioned bagging mouth support plates 205 is two groups, and cushion frames 207 are fixedly connected to the opposite end faces of the above-mentioned bagging mouth support plates 205.

[0040] On one side of the above-mentioned mouth support plate 205, a friction plate 206 is also fixedly connected, and the friction plate 206 is made of rubber material.

[0041] Put the upper part of the packaging bag on the outside of the mouth support plate 205. By starting the hydraulic rod 203 to drive the rotating frames 202 on both sides to move, at this time the mouth support plate 205 rotates, and the friction plate 206 on one side of the mouth support plate 205 contacts the inner side of the packaging bag. At this time, it can effectively support the packaging bag, and the set cushion frame 207 can prevent the mouth support plate 205 from contacting, ensuring that the feeding port 201 of the feeding port will not be blocked;

[0042] In this embodiment, the friction plate 206 on one side of the mouth support plate 205 is made of a rubber plate, which can ensure stable contact with the inner side of the packaging bag and achieve the purpose of stable mouth support. The two sides of the set hydraulic rod 203 are rotatably connected to the rotating frame 202. At this time, it can ensure that when the hydraulic rod 203 is started, it is used to support the rotation of the rotating frames 202 on both sides. The rotating frame 202 is arranged in a boomerang shape to ensure the purpose of rotating the lower mouth support plate 205 to support the packaging bag.

[0043] It should be noted that in this article, 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 actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic bagging mechanism for vanadium-nitrogen alloy, characterized in that: It comprises a bagging device (1), a mouth-opening mechanism (2), a support frame (3) and a buffer mechanism (4); The top of the opening-opening mechanism (2) is connected to the bagging device (1), a buffer mechanism (4) is provided below the opening-opening mechanism (2), and the bottom of the buffer mechanism (4) is fixedly connected to a support frame (3); The buffer mechanism (4) comprises a fixed frame (401), a rectangular frame (402) and a sliding plate (403); the bottom of the fixed frame (401) is fixedly connected to the support frame (3); the interior of the fixed frame (401) is fixedly connected to the rectangular frame (402); the interior of the rectangular frame (402) is slidably connected to the sliding plate (403); the top of the sliding plate (403) is fixedly connected to a buffer plate (404); the interior of the buffer plate (404) is slidably connected to evenly distributed vertically arranged guide columns (406); the bottom of the guide columns (406) is fixedly connected to an electronic scale (408); and the bottom of the electronic scale (408) is fixedly connected to the fixed frame (401).

2. The automatic bagging mechanism for vanadium-nitrogen alloy according to claim 1, characterized in that: A spring (407) is provided on the outer side of each guide column (406); the top of the spring (407) is fixedly connected to the sliding plate (403); and the bottom of the spring (407) is fixedly connected to the electronic scale (408).

3. The automatic bagging mechanism for vanadium-nitrogen alloy according to claim 1 is characterized in that: One side of the fixing frame (401) is open.

4. The automatic bagging mechanism for vanadium-nitrogen alloy according to claim 1 is characterized in that: The top of the buffer plate (404) is fixedly connected to a shock absorbing plate (405), and the shock absorbing plate (405) is made of rubber material.

5. The automatic bagging mechanism for vanadium-nitrogen alloy according to claim 1 is characterized in that: The opening mechanism (2) comprises a feed opening (201), a rotating frame (202) and a hydraulic rod (203); the top of the feed opening (201) is fixedly connected to the bagging device (1); the two sides of the feed opening (201) are rotatably connected to the rotating frames (202); the other end of the rotating frames (202) is connected to the hydraulic rod (203); the outer side of the rotating frames (202) is fixedly connected to a moving shaft (204); and the outer side of the moving shaft (204) is fixedly connected to an opening plate (205).

6. The automatic bagging mechanism for vanadium-nitrogen alloy according to claim 5, characterized in that: The number of the support plates (205) is two groups, and opposite end surfaces of the support plates (205) are fixedly connected to cushion frames (207).

7. The automatic bagging mechanism for vanadium-nitrogen alloy according to claim 5, characterized in that: A friction plate (206) is also fixedly connected to one side of the support plate (205), and the friction plate (206) is made of rubber material.

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